CN105783608A - Multilead conveyer for inserting and guiding fireworks - Google Patents
Multilead conveyer for inserting and guiding fireworks Download PDFInfo
- Publication number
- CN105783608A CN105783608A CN201610222141.7A CN201610222141A CN105783608A CN 105783608 A CN105783608 A CN 105783608A CN 201610222141 A CN201610222141 A CN 201610222141A CN 105783608 A CN105783608 A CN 105783608A
- Authority
- CN
- China
- Prior art keywords
- lead
- matrix
- wire
- multilead
- guiding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/30—Manufacture
Abstract
The invention discloses a multilead conveyer for inserting and guiding fireworks. The multilead conveyer comprises a feeding and guiding wheel group, a drive element of the feeding and guiding wheel group, feeding and guiding channels and a cutting and guiding mechanism, wherein the feeding and guiding wheel group is composed of at least one driving wheel and a plurality of driven wheels which are distributed in parallel in the axial direction; each driven wheel is arranged on a matrix; the matrix can swing around a hinge joint and reset; the amount of the feeding and guiding channels corresponds to that of the driven wheels, each feeding and guiding channel is composed of a hose section fixed to the matrix; each hose section passes through the driving wheel and the corresponding driven wheel; and an opening, corresponding to the clamping working surface of the driving wheel and the each driven wheel, for exposing a lead is formed in each hose section. With the adoption of the technical scheme, various leads conveyed by a set of devices are successfully realized, the leads in five different types can be freely selected and switched, the structure is small, exquisite and compact, switching is convenient and free, the structure and action are simple, and work is reliable and stable.
Description
Technical field
The present invention relates to and draw equipment for the slotting of combined firework, especially a kind of lead-in wire transporter.
Background technology
Whether traditionally on paper combined firework still embosses combined firework, and inserting the lead-in wire leading fire is all an important procedure.Being different in that: conventional combination fireworks are the combination of multiple papery body, inserting to draw needs to punch as flash hole at papery cylinder sidepiece before；And embossing the bottom flash hole of combined firework and main body is all adopt slurry mold pressing disposal molding, it is not necessary to punching, mold pressing combined firework adopts bottom to connect the mode of drawing rather than side is even drawn.But draw add man-hour carrying out inserting, be required for using lead-in wire transporter.
Lead-in wire transporter mainly includes sending running wheel group and driving element of clamp leads, described in send running wheel group to include sending running wheel, cable guide to be held between two wheel body opposite faces around lead-in wire be oppositely arranged two of circumference, drive lead-in wire during wheeling thereof.Two are sent running wheel can be the combination of a drivewheel and a driven pulley, it is also possible to be the combination of two drivewheels.It is additionally provided with outside sending running wheel group to send and draws passage and lead-cutting machine structure, send and draw passage to the guide function that gone between, it is possible to be passage continuously or discontinuously, with sending running wheel group to coordinate, lead-in wire is carried according to direction initialization；Lead-in wire is cut off in the in good time action of lead-cutting machine structure.
In prior art, a set of lead-in wire transporter can only switch at most in the conveying of two class lead-in wires, as drawn soon and drawing slowly.But it is as the continuous renewal of firework product, for better firework display effect, the rhythm of combined firework, moulding etc. change more horn of plenty, portioned product needs the lead-in wire of device number of different types (such as difference combustion speed) on same fireworks body, and the slotting equipment that draws of combined firework is had higher requirement.
Summary of the invention
In order to solve above-mentioned drawback, the technical problem to be solved is to provide a kind of lead-in wire transporter, it is possible to realize switching in the conveying of multiple lead-in wire.In order to solve above-mentioned technical problem, the technical solution used in the present invention is, a kind of insert the multilead transporter drawn for fireworks, including sending running wheel group and driving element, send and draw passage and lead-cutting machine structure, it is characterized in that, described send running wheel group include at least one drivewheel and some vertically and the driven pulley of column distribution, each driven pulley is installed on a matrix respectively；One end of described matrix is articulated with in frame, and the other end of matrix arranges actuator band kinetoplast and swings around pin joint, and matrix is additionally provided with swing return unit；
The described quantity sending quantity and the driven pulley drawing passage is corresponding, and each sending draws the flexible tube section that passage includes being fixed on described matrix, and described flexible tube section is by between drivewheel and driven pulley；Flexible tube section is provided with the opening exposing lead-in wire, the position correspondence drivewheel of opening and the clamping work surface of driven pulley.
In technique scheme, each send to draw can insert different types of lead-in wire in passage.Under the effect of described actuator, matrix drives driven pulley to swing thus departing from the stitching state with drivewheel.When drivewheel rotates, the lead-in wire drawing in passage that send corresponding to driven pulley departing from stitching state will not be moved ahead by promotion.So, it is necessary to when selecting certain root lead-in wire to transmit, the actuator that only need to control correspondence does not work, and corresponding matrix resets under the effect swinging return unit, and corresponding driven pulley recovers the stitching state with drivewheel, can realize the transmission of this lead-in wire.
Preferably, described actuator is the push rod connecting the upper and lower straight reciprocating motion of cylinder, and push rod bottom withstands on matrix.
Preferably, described swing return unit adopts extension spring.
When matrix swings, produced change in location can tear lead-in wire, causes lead-in wire front end recession, departs from operating position (drawing position as cut), it is necessary to hand-reset goes between from continuing normal operation.In order to avoid this kind of situation occurs, with improvement, send described in and draw passage and be provided with lead-in wire back-stop mechanism.Described lead-in wire back-stop mechanism is as connected fixture or the head part of driving mechanism (cylinder, motor etc.), and fixture can select the dynamic mechanism cut of similar gas (electricity)；Head part coordinates the side withstanding lead-in wire with guiding channel；Lead-in wire is fixed in the in good time action when matrix swings of fixture or head part, thus avoiding lead-in wire displacement.
Preferably, described lead-in wire back-stop mechanism adopts shell fragment, and shell fragment tilts to point to lead-in wire direction of advance, and shell fragment root is fixed on described matrix, and shell fragment free end is pressed together on lead-in wire.When this kind of setting makes lead-in wire retreat, the obstruction by shell fragment free end cannot retreat, and goes between then unaffected when advancing；Simple in construction is small and exquisite simultaneously for functional reliability height.Further, it is provided with power assistant spring near shell fragment free end.To strengthen the dynamics that shell fragment free end is pressed together on lead-in wire, avoid shell fragment to produce fixing deformation simultaneously and cause that back-stop mechanism lost efficacy.
The beneficial effects of the present invention is, adopt technique scheme, be successfully realized set of device conveying multiclass lead-in wire, can switching by unrestricted choice in five kinds of different types of lead-in wires, compact structure is compact, and easy switching is freely, structure and action are simple, reliable and stable work.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Accompanying drawing explanation
Fig. 1 is embodiment 1 multilead transporter overall structure schematic diagram；
Fig. 2 is Fig. 1 partial enlargement structural representation；
Fig. 3 is the multilead transporter overall structure schematic diagram at another visual angle of embodiment 1；
Fig. 4 is that embodiment 2 goes between the theory structure schematic diagram of back-stop mechanism；
Fig. 5 is that embodiment 3 goes between the theory structure schematic diagram of back-stop mechanism.
Detailed description of the invention
Embodiment 1: referring to accompanying drawing 1～3, a kind of concrete structure of the reflection present invention, described insert the multilead transporter drawn for fireworks, including being installed on sending running wheel group and drive motor 1 thereof, send skirt 7, transition through hole 6, cut sending of drawing that through hole 5 constitutes and draw passage, lead-cutting machine structure 4 on substrate 2, transition through hole 6 be arranged at lead-in wire transition block 3 on, cut draw through hole 5 be arranged on lead-cutting machine structure 4 and cutting knife coordinate in good time action cut off lead-in wire.
Described sending running wheel group to include a drivewheel 13 and three vertically and the driven pulley 11 of column distribution, drivewheel 13 is coated with silica gel.The axial length sum of the axial length of drivewheel 13 and three driven pulleys 11 is correspondingly arranged.
Each driven pulley 11 is installed on a matrix 9 respectively；One end of described matrix 9 is articulated with on substrate 2 by rotating shaft 8, and the other end of matrix 2 arranges actuator band kinetoplast 9 and 8 swings around the shaft, and actuator described in this example is the push rod 14 connecting cylinder about 15 straight reciprocating motion, and push rod 14 bottom withstands on matrix 9.Being additionally provided with swing return unit on matrix 9, described swing return unit adopts extension spring 18.
Described sending the quantity drawing passage corresponding with the quantity of driven pulley 11, each sending draws the flexible tube section that passage includes being fixed on described matrix 9, and flexible tube section described in this example is for sending skirt 7.Described flexible tube section is by between drivewheel 13 and driven pulley 11；Flexible tube section is provided with the opening exposing lead-in wire, the position correspondence drivewheel 13 of opening and the clamping work surface of driven pulley 11.
In technique scheme, three are sent to draw and can insert different types of lead-in wire in passage.Under the effect of push rod 14, matrix 9 drives driven pulley 11 to swing thus departing from the stitching state with drivewheel 13.When drivewheel 13 rotates, the lead-in wire drawing in passage that send corresponding to driven pulley 11 departing from stitching state will not be moved ahead by promotion.So, it is necessary to when selecting certain root lead-in wire to transmit, the cylinder 15 of the push rod 14 that only need to control correspondence does not work, and corresponding matrix 9 resets under the effect of extension spring 18, and corresponding driven pulley 11 recovers the stitching state with drivewheel 13, can realize the transmission of this lead-in wire.
When matrix 9 swings, produced change in location can tear lead-in wire, causes lead-in wire front end recession, departs from operating position (as lead-in wire front end draws through hole 5 even transition through hole 6 from cutting), it is necessary to hand-reset goes between from continuing normal operation.In order to avoid this kind of situation occurs, send described in this example and draw passage and be provided with lead-in wire back-stop mechanism.The back-stop mechanism that goes between described in this example adopts shell fragment 12, and shell fragment 12 tilts to point to lead-in wire direction of advance, and shell fragment 12 root is fixed on described matrix 9 in the clip slot offered, and shell fragment 12 free end is pressed together on lead-in wire, is provided with power assistant spring 17 near shell fragment 12 free end.To strengthen the dynamics that shell fragment 12 free end is pressed together on lead-in wire, avoid shell fragment to produce fixing deformation simultaneously and cause that back-stop mechanism lost efficacy.
Embodiment 2: referring to Fig. 4, is different in that with embodiment 1, and described lead-in wire back-stop mechanism is the fixture 103 connecting and driving cylinder 104, fixture 103 clamps hose type lead channels 102, drive cylinder 104 in good time action when matrix swings, clamp lead-in wire 101, it is to avoid it moves.Lead channels can not also adopt flexible pipe, but arranges the opening allowing fixture to pass through in lead channels.
Embodiment 3: referring to Fig. 5, being different in that with embodiment 1, described lead-in wire back-stop mechanism is the head part 204 connecting and driving cylinder 203, and head part is in good time action when matrix swings, the side withstanding lead-in wire 201 is coordinated, thus fixing lead-in wire 201 to avoid lead-in wire 201 displacements with lead channels 202.
Above-mentioned implementation is merely to clearly illustrate technical scheme, and it is not intended that the present invention makes any restriction.The present invention has known multiple replacement or deformation in the art, under the premise without departing from essential meaning of the present invention, each falls within protection scope of the present invention.
Claims (5)
1. insert, for fireworks, the multilead transporter drawn for one kind, including sending running wheel group and driving element, send and draw passage and lead-cutting machine structure, it is characterized in that, described send running wheel group include at least one drivewheel and some vertically and the driven pulley of column distribution, each driven pulley is installed on a matrix respectively；One end of described matrix is articulated with in frame, and the other end of matrix arranges actuator band kinetoplast and swings around pin joint, and matrix is additionally provided with swing return unit；
The described quantity sending quantity and the driven pulley drawing passage is corresponding, and each sending draws the flexible tube section that passage includes being fixed on described matrix, and described flexible tube section is by between drivewheel and driven pulley；Flexible tube section is provided with the opening exposing lead-in wire, the position correspondence drivewheel of opening and the clamping work surface of driven pulley.
2. a kind of as claimed in claim 1 insert the multilead transporter drawn for fireworks, it is characterised in that described actuator is the push rod connecting the upper and lower straight reciprocating motion of cylinder, and push rod bottom withstands on matrix.
3. a kind of as claimed in claim 1 insert the multilead transporter drawn for fireworks, it is characterised in that described swing return unit adopts extension spring.
4. a kind of as described in any one of claim 1-3 inserts the multilead transporter drawn for fireworks, it is characterised in that described in send and draw passage and be provided with lead-in wire back-stop mechanism.
5. a kind of as claimed in claim 4 insert the multilead transporter drawn for fireworks, it is characterized in that, described lead-in wire back-stop mechanism adopts shell fragment, and shell fragment tilts to point to lead-in wire direction of advance, shell fragment root is fixed on described matrix, and shell fragment free end is pressed together on lead-in wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222141.7A CN105783608B (en) | 2016-04-11 | 2016-04-11 | It is a kind of to insert the multilead conveyer drawn for fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222141.7A CN105783608B (en) | 2016-04-11 | 2016-04-11 | It is a kind of to insert the multilead conveyer drawn for fireworks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105783608A true CN105783608A (en) | 2016-07-20 |
| CN105783608B CN105783608B (en) | 2017-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610222141.7A Active CN105783608B (en) | 2016-04-11 | 2016-04-11 | It is a kind of to insert the multilead conveyer drawn for fireworks |
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| CN (1) | CN105783608B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401955A (en) * | 2017-09-18 | 2017-11-28 | 浏阳市五科技机械有限公司 | A kind of flexible insertion-igniting device for double-bang firecracker fireworks automatic moulding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5864084A (en) * | 1997-04-16 | 1999-01-26 | American Promotional Events, Inc. | Glow in the dark fuse and method for making same |
| CN202956050U (en) * | 2012-12-11 | 2013-05-29 | 张勇 | Fuse non-return mechanism of fuse inserting machine |
| CN203432469U (en) * | 2013-03-25 | 2014-02-12 | 鲁满意 | Automatic inserting-igniting mechanism applied to firework basin-combining machine |
| CN204694168U (en) * | 2015-03-31 | 2015-10-07 | 浏阳市荷花嗣同村顺达科技机械制造厂 | A kind of automatic insertion-leading system for mold pressing potted flower |
-
2016
- 2016-04-11 CN CN201610222141.7A patent/CN105783608B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5864084A (en) * | 1997-04-16 | 1999-01-26 | American Promotional Events, Inc. | Glow in the dark fuse and method for making same |
| CN202956050U (en) * | 2012-12-11 | 2013-05-29 | 张勇 | Fuse non-return mechanism of fuse inserting machine |
| CN203432469U (en) * | 2013-03-25 | 2014-02-12 | 鲁满意 | Automatic inserting-igniting mechanism applied to firework basin-combining machine |
| CN204694168U (en) * | 2015-03-31 | 2015-10-07 | 浏阳市荷花嗣同村顺达科技机械制造厂 | A kind of automatic insertion-leading system for mold pressing potted flower |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401955A (en) * | 2017-09-18 | 2017-11-28 | 浏阳市五科技机械有限公司 | A kind of flexible insertion-igniting device for double-bang firecracker fireworks automatic moulding machine |
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| Publication number | Publication date |
|---|---|
| CN105783608B (en) | 2017-10-24 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210817 Address after: 410300 south ring village, Hehua sub district office, Liuyang City, Changsha City, Hunan Province Patentee after: Liuyang shanzao export fireworks manufacturing Co.,Ltd. Address before: 410300 Hongxing group, Sitong village, Hehua sub district office, Liuyang City, Changsha City, Hunan Province Patentee before: LIUYANG HEHUASI TONGCUN SHUNDA SCIENCE & TECHNOLOGY MACHINERY MANUFACTURER |
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| TR01 | Transfer of patent right |