CN204367065U - A kind of firework edge sealing punch die correctable device - Google Patents

A kind of firework edge sealing punch die correctable device Download PDF

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Publication number
CN204367065U
CN204367065U CN201420733831.5U CN201420733831U CN204367065U CN 204367065 U CN204367065 U CN 204367065U CN 201420733831 U CN201420733831 U CN 201420733831U CN 204367065 U CN204367065 U CN 204367065U
Authority
CN
China
Prior art keywords
die
mold
firework
edge sealing
correctable
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.)
Expired - Fee Related
Application number
CN201420733831.5U
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Chinese (zh)
Inventor
刘长英
况成林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shi Zhou Fireworks And Firecrackers Co Ltd Of Chongqing City
Original Assignee
Shi Zhou Fireworks And Firecrackers Co Ltd Of Chongqing City
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shi Zhou Fireworks And Firecrackers Co Ltd Of Chongqing City filed Critical Shi Zhou Fireworks And Firecrackers Co Ltd Of Chongqing City
Priority to CN201420733831.5U priority Critical patent/CN204367065U/en
Application granted granted Critical
Publication of CN204367065U publication Critical patent/CN204367065U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of firework edge sealing punch die correctable device, and described pressing mold builder comprises upper die body, lower mold body and corrects mounting blocks; Described upper die body, lower mold body are arranged on respectively and correct on mounting blocks; Upper die body bottom is provided with firework edge sealing pressing mold; Lower mold body upper end is provided with the firework mutually adaptive with firework edge sealing pressing mold and fixes cover die; Described transmission mechanism comprises the rotating shaft being arranged on frame sidepiece, the motion bar be connected with rotating shaft, for driving cam and the back-moving spring of motion bar; Described cam is driven by rotary electric machine to rotate; Described motion bar is connected with lower mold body with upper die body respectively, a kind of firework edge sealing punch die correctable device described in the utility model, add means for correcting, reduce the wearing and tearing of upper and lower punch die, it is rational in infrastructure, working method is simple, strong adaptability, the security of the production that increases the service life, enhances productivity, improves.

Description

A kind of firework edge sealing punch die correctable device
Technical field
The utility model relates to firecrackers process equipment field, especially a kind of firework edge sealing punch die correctable device.
Background technology
The production of big gun adopts traditional manual skill; along with the development of modern science and technology; firework manufacture also can change automatic and mechanical into by traditional-handwork work; therefore there is firework edge sealing punch die, but there is no means for correcting due to firework edge sealing punch die, in use offset cannot correct to making the upper and lower module of punch die; its die mechanism is often made to damage; scrap even, affect production efficiency, production security can not be guaranteed.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome above-mentioned middle Problems existing, provide a kind of firework edge sealing punch die correctable device, add means for correcting, reduce the wearing and tearing of upper and lower punch die, it is rational in infrastructure, working method is simple, strong adaptability, the security of the production that increases the service life, enhances productivity, improves.
The utility model solves the technical scheme that its technical problem adopts: a kind of firework edge sealing punch die correctable device, is included in bottom and is provided with the frame of rotary electric machine, pressing mold builder and a pair transmission mechanism,
Described pressing mold builder comprises upper die body, lower mold body and corrects mounting blocks; Described upper die body, lower mold body are arranged on respectively and correct on mounting blocks; Described upper die body top middle portion is provided with upper groove, and upper die body bottom is provided with firework edge sealing pressing mold; Described lower mold body center bottom is provided with low groove, and lower mold body upper end is provided with the firework mutually adaptive with firework edge sealing pressing mold and fixes cover die; Described upper groove and low groove inside are provided with the cavity mutually adaptive with correcting mounting blocks; Described upper groove and low groove end face are respectively arranged with some correction through holes for installing bayonet lock; Described upper die body and lower mold body are mutually permanently connected respectively by bayonet lock and correction mounting blocks;
Described transmission mechanism is separately positioned on upper die body and lower mold body both sides; Described transmission mechanism comprises the rotating shaft being arranged on frame sidepiece, the motion bar be connected with rotating shaft, for driving cam and the back-moving spring of motion bar; Described back-moving spring is the rear side being arranged on cam, and one end of back-moving spring is connected with in the middle part of motion bar, and the other end is fixedly connected with bottom frame; Described cam is driven by rotary electric machine to rotate; Described motion bar is connected with lower mold body with upper die body respectively.
As preferred scheme, described upper die body and firework edge sealing pressing mold are integral structures.
As preferred scheme, cover die fixed by described lower mold body and firework is integral structure.
The beneficial effects of the utility model are a kind of firework edge sealing punch die correctable devices, the pressing mold in-house correction mounting blocks that is shaped is separately positioned on the upper groove of upper die body top middle portion, the low groove of lower mold body center bottom, reduce the wearing and tearing of pressing mold builder, utilize cam and back-moving spring with the use of driving motion bar, make upper die body and lower mold body do pressing mold action, its working method is simple, rational in infrastructure, strong adaptability, the security of the production that increases the service life, enhances productivity, improves.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the overall structure schematic diagram of a kind of firework edge sealing punch die correctable device described in the utility model;
Fig. 2 is the diagrammatic side-view cross-sectional figure structure schematic representation of a kind of firework edge sealing punch die correctable device described in the utility model.
Accompanying drawing acceptance of the bid note is described below: 1, frame, and 2, pressing mold builder, 3, transmission mechanism, 21, upper die body, 22, lower mold body, 23, upper groove, 24, firework edge sealing pressing mold, 25, low groove, 26, firework fixes cover die, 27, mounting blocks is corrected, 28, correct through hole, 232, bayonet lock, 31, rotating shaft, 32, motion bar, 34, cam, 35, back-moving spring, 36, rotary electric machine.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of firework edge sealing punch die correctable device as shown in Figure 1, 2, is provided with the frame 1 of rotary electric machine 36, pressing mold builder 2 and a pair transmission mechanism 3 bottom being included in,
Described pressing mold builder 2 comprises upper die body 21, lower mold body 22 and corrects mounting blocks 27; Described upper die body 21, lower mold body 22 are arranged on respectively and correct on mounting blocks 27; Described upper die body 21 top middle portion is provided with upper groove 23, and upper die body 21 bottom is provided with firework edge sealing pressing mold 24; Described lower mold body 22 center bottom is provided with low groove 25, and lower mold body 22 upper end is provided with the firework mutually adaptive with firework edge sealing pressing mold 24 and fixes cover die 26; Described upper groove 23 and low groove 25 inside are provided with the cavity mutually adaptive with correcting mounting blocks 27; Described upper groove 23 is respectively arranged with some correction through holes 28 for installing bayonet lock 232 with low groove 25 end face; Described upper die body 21 is mutually permanently connected respectively by bayonet lock 232 and correction mounting blocks 27 with lower mold body 22;
Described transmission mechanism 3 is separately positioned on upper die body 21 and lower mold body 22 both sides; Described transmission mechanism 3 comprises the rotating shaft 31 being arranged on frame 1 sidepiece, the motion bar 32 be connected with rotating shaft 31, for driving cam 34 and the back-moving spring 35 of motion bar 32; Described back-moving spring 35 is the rear sides being arranged on cam 34, and one end of back-moving spring 35 is connected with in the middle part of motion bar 32, and the other end is fixedly connected with bottom frame 1; Described cam 34 drives rotation by rotary electric machine 36; Described motion bar 32 is connected with lower mold body 22 with upper die body 21 respectively.Described upper die body 21 is integral structures with firework edge sealing pressing mold 24.It is integral structures that described lower mold body 22 fixes cover die 26 with firework.
A kind of firework edge sealing punch die correctable device described in the utility model, correction mounting blocks 27 in pressing mold builder 2 is separately positioned on the upper groove 23 of upper die body 21 top middle portion, the low groove 25 of lower mold body 22 center bottom, reduce the wearing and tearing of pressing mold builder 2, utilize cam 34 and back-moving spring 35 with the use of driving motion bar 32, upper die body 21 and lower mold body 22 is made to do pressing mold action, its working method is simple, rational in infrastructure, strong adaptability, the security of the production that increases the service life, enhances productivity, improves.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.

Claims (3)

1. a firework edge sealing punch die correctable device, is characterized in that: be provided with the frame (1) of rotary electric machine (36), pressing mold builder (2) and a pair transmission mechanism (3) bottom being included in,
Described pressing mold builder (2) comprises upper die body (21), lower mold body (22) and corrects mounting blocks (27); Described upper die body (21), lower mold body (22) are arranged on respectively and correct on mounting blocks (27); Described upper die body (21) top middle portion is provided with upper groove (23), and upper die body (21) bottom is provided with firework edge sealing pressing mold (24); Described lower mold body (22) center bottom is provided with low groove (25), and lower mold body (22) upper end is provided with the firework mutually adaptive with firework edge sealing pressing mold (24) and fixes cover die (26); Described upper groove (23) and low groove (25) inside are provided with the cavity mutually adaptive with correcting mounting blocks (27); Described upper groove (23) and low groove (25) end face are respectively arranged with some correction through holes (28) for installing bayonet lock (232); Described upper die body (21) is mutually permanently connected respectively by bayonet lock (232) and correction mounting blocks (27) with lower mold body (22);
Described transmission mechanism (3) is separately positioned on upper die body (21) and lower mold body (22) both sides; Described transmission mechanism (3) comprises the rotating shaft (31) being arranged on frame (1) sidepiece, the motion bar (32) be connected with rotating shaft (31), for driving cam (34) and the back-moving spring (35) of motion bar (32); Described back-moving spring (35) is the rear side being arranged on cam (34), and one end of back-moving spring (35) is connected with motion bar (32) middle part, and the other end is fixedly connected with frame (1) bottom; Described cam (34) is driven by rotary electric machine (36) to rotate; Described motion bar (32) is connected with lower mold body (22) with upper die body (21) respectively.
2. a kind of firework edge sealing punch die correctable device according to claim 1, is characterized in that: described upper die body (21) and firework edge sealing pressing mold (24) are integral structures.
3. a kind of firework edge sealing punch die correctable device according to claim 1, is characterized in that: cover die (26) fixed by described lower mold body (22) and firework is integral structure.
CN201420733831.5U 2014-11-27 2014-11-27 A kind of firework edge sealing punch die correctable device Expired - Fee Related CN204367065U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420733831.5U CN204367065U (en) 2014-11-27 2014-11-27 A kind of firework edge sealing punch die correctable device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420733831.5U CN204367065U (en) 2014-11-27 2014-11-27 A kind of firework edge sealing punch die correctable device

Publications (1)

Publication Number Publication Date
CN204367065U true CN204367065U (en) 2015-06-03

Family

ID=53323313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420733831.5U Expired - Fee Related CN204367065U (en) 2014-11-27 2014-11-27 A kind of firework edge sealing punch die correctable device

Country Status (1)

Country Link
CN (1) CN204367065U (en)

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150603

Termination date: 20151127