CN206898200U - A kind of backboard punch-forming mold - Google Patents
A kind of backboard punch-forming mold Download PDFInfo
- Publication number
- CN206898200U CN206898200U CN201720492082.5U CN201720492082U CN206898200U CN 206898200 U CN206898200 U CN 206898200U CN 201720492082 U CN201720492082 U CN 201720492082U CN 206898200 U CN206898200 U CN 206898200U
- Authority
- CN
- China
- Prior art keywords
- train wheel
- wheel bridge
- locating rod
- punch
- bolster
- 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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Abstract
The utility model discloses a kind of backboard punch-forming mold, including catch bar, train wheel bridge, cope plate, sliding bar, locating rod, lower bolster and die shoe, upper bolster is fixed with below the catch bar, and upper padding plate is connected with below upper bolster, the train wheel bridge is fixedly arranged above upper padding plate, and projection is fixed with the downside of train wheel bridge, the upper end of the locating rod is connected by cope plate with train wheel bridge, and the lower end of locating rod is fixed with lower template, expansion link is fixed with the downside of the spring block, and spring is installed on the outside of expansion link.The upper end of the rivet punch of the backboard punch-forming mold is corresponding with bump position, add the feature of whole device, the both ends of locating rod are connected through cope plate and lower template with train wheel bridge and lower bolster, improve the work quality of whole device, the appearance and size of lower template and lower bolster groove structure matches with the appearance and size of spring block, improves the operating efficiency of whole device.
Description
Technical field
Die apparatus technical field is the utility model is related to, specially a kind of backboard punch-forming mold.
Background technology
Mould, in industrial production being molded, being blow molded, extruding, die casting or obtain the methods of forging forming, smelting, punching press
The various moulds and instrument of required product.In brief, mould is the instrument for making formed article, and this instrument is by various
Part is formed, and different moulds is made up of different parts.It is mainly realized by the change of institute's moulding material physical state
The processing of article profile.
At present, the development level of mould production is one of horizontal important symbol of machine-building, but past when mould produces
Toward occurring that some problems, such as some diel equipment can only play change body form in process of production, some are simple
Single deep processing just be can not be completed, and reduce the feature of diel equipment, after also some moulds are pressed through due to article
With very big adhesive, formed article is not to take off, the production efficiency of influence power diel equipment, so it is proposed that
A kind of backboard punch-forming mold, in order to solving the problems, such as above-mentioned middle proposition.
Utility model content
The purpose of this utility model is to provide a kind of backboard punch-forming mold, to solve above-mentioned background technology proposition
Diel functions of the equipments in the market are single, inconvenient problem with use.
To achieve the above object, the utility model provides following technical scheme：A kind of backboard punch-forming mold, including push away
Lever, train wheel bridge, cope plate, sliding bar, locating rod, lower bolster and die shoe, upper bolster is fixed with below the catch bar,
And upper padding plate is connected with below upper bolster, the train wheel bridge is fixedly arranged above upper padding plate, and is fixed with the downside of train wheel bridge
Projection, rivet punch is installed on the upside of the cope plate, and cope plate is connected by fix bar with train wheel bridge, the slip
The upper end of bar is connected with train wheel bridge, and the lower end of sliding bar is connected by cope plate with sliding shoe, the upper end of the locating rod
It is connected by cope plate with train wheel bridge, and the lower end of locating rod is fixed with lower template, is connected with down on the upside of the lower bolster
Template, and spring block is installed on the inside of lower bolster, lower bolster, the downside of the spring block are provided with the upside of the die shoe
Expansion link is fixed with, and spring is installed on the outside of expansion link.
Preferably, the upper end of the rivet punch is corresponding with bump position, and the depth that rivet punch slides is less than convex
The height of block.
Preferably, the connected mode of the sliding bar and cope plate is is slidably connected, and the connection of sliding bar and sliding shoe
The angle of face and horizontal plane angle is 45 °.
Preferably, the locating rod is provided with two, and locating rod is distributed in the left and right sides of lower template, and locating rod
Both ends be connected through cope plate and lower template with train wheel bridge and lower bolster.
Preferably, the center of the lower template and lower bolster is groove structure, and the appearance and size and bullet of its groove structure
The appearance and size of spring block matches.
Compared with prior art, the beneficial effects of the utility model are：The rivet punch of the backboard punch-forming mold
Upper end is corresponding with bump position, and the depth that rivet punch slides improves the work of rivet punch less than the height of projection
Efficiency, the work quality of rivet punch is improved, also increase the connection side of the feature of whole device, sliding bar and cope plate
Formula is is slidably connected, and the angle of the joint face and horizontal plane of sliding bar and sliding shoe is 45 °, facilitates the work of sliding bar,
The operating efficiency of sliding shoe is also improved, locating rod is provided with two, and locating rod is distributed in the left and right sides of lower template, and
The both ends of locating rod are connected through cope plate and lower template with train wheel bridge and lower bolster, can effectively fix cope plate and lower mould
Plate, improves the work quality of whole device, and the center of lower template and lower bolster is groove structure, and the profile chi of its groove structure
It is very little to be matched with the appearance and size of spring block, the extraction of article after shaping is facilitated, improves the operating efficiency of whole device.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model partial structural diagram；
Fig. 3 is the utility model spring block structural representation.
In figure：1st, upper bolster, 2, catch bar, 3, upper padding plate, 4, train wheel bridge, 5, projection, 6, cope plate, 7, rivet punch,
8th, fix bar, 9, sliding bar, 10, sliding shoe, 11, locating rod, 12, lower template, 13, lower bolster, 14, spring block, 15, lower mould
Seat, 16, expansion link, 17, spring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of backboard punch-forming mold, including promote
Bar 2, train wheel bridge 4, cope plate 6, sliding bar 9, locating rod 11, lower bolster 13 and die shoe 15, the lower section of catch bar 2 are fixed with
Die holder 1, and the lower section of upper bolster 1 is connected with upper padding plate 3, train wheel bridge 4 is fixedly arranged above upper padding plate 3, and the downside of train wheel bridge 4
Projection 5 is fixed with, the upside of cope plate 6 is provided with rivet punch 7, and cope plate 6 is connected by fix bar 8 with train wheel bridge 4,
The upper end of rivet punch 7 is corresponding with the position of projection 5, and the depth that rivet punch 7 slides improves less than the height of projection 5
The operating efficiency of rivet punch 7, the work quality of rivet punch 7 is improved, also increase the feature of whole device, sliding bar
9 upper end is connected with train wheel bridge 4, and the lower end of sliding bar 9 is connected by cope plate 6 with sliding shoe 10, sliding bar 9 and upper mould
The connected mode of plate 6 is is slidably connected, and the angle of the joint face and horizontal plane angle of sliding bar 9 and sliding shoe 10 is 45 °, side
Sliding bar 9 work, also improve the operating efficiency of sliding shoe 10, the upper end of locating rod 11 passes through cope plate 6 and upper folder
Plate 4 is connected, and the lower end of locating rod 11 is fixed with lower template 12, and locating rod 11 is provided with two, and locating rod 11 is distributed in
The left and right sides of lower template 12, and the both ends of locating rod 11 pass through cope plate 6 and lower template 12 and train wheel bridge 4 and lower bolster 13
It is connected, can effectively fixes cope plate 6 and lower template 12, improve the work quality of whole device, the upside of lower bolster 13 connects
It is connected to lower template 12, and the inner side of lower bolster 13 is provided with spring block 14, the center of lower template 12 and lower bolster 13 is groove knot
Structure, and the appearance and size of its groove structure matches with the appearance and size of spring block 14, facilitates the extraction of article after shaping, carries
The high operating efficiency of whole device, the upside of die shoe 15 are provided with lower bolster 13, and the downside of spring block 14 is fixed with flexible
Bar 16, and the outside of expansion link 16 is provided with spring 17.
Operation principle：When using the backboard punch-forming mold, first have to first choose suitable cope plate 6 and lower template
12, then cope plate 6 and lower template 12 are separately mounted on train wheel bridge 4 and lower bolster 13 by locating rod 11, then led to again
Cross fix bar 8 train wheel bridge 4 and lower bolster 13 are fixed together, catch bar 2 is connected into forcing press, forcing press passes through catch bar 2
Pressure is applied to upper bolster 1, then upper bolster 1 applies pressure to upper padding plate 3 and train wheel bridge 4, so as to which cope plate 6 is in train wheel bridge 4
In the presence of move down, the projection 5 of the downside of train wheel bridge 4 can apply pressure to rivet punch 7, make rivet punch 7 to being processed
Article is operated, and during cope plate 6 moves down, sliding bar 9 can promote sliding shoe 10 to enter the side of machined article
Row processing, improves the feature of whole device, and after process finishing, cope plate 6 is moved upwards, and spring block 14 will can be processed into
The article ejection lower template 12 of type, so as to complete a series of activities.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of backboard punch-forming mold, including catch bar（2）, train wheel bridge（4）, cope plate（6）, sliding bar（9）, locating rod
（11）, lower bolster（13）And die shoe（15）, it is characterised in that：The catch bar（2）Lower section be fixed with upper bolster（1）, and
Upper bolster（1）Lower section be connected with upper padding plate（3）, the train wheel bridge（4）Be fixedly arranged above upper padding plate（3）, and train wheel bridge（4）
Downside be fixed with projection（5）, the cope plate（6）Upside rivet punch is installed（7）, and cope plate（6）Pass through fixation
Bar（8）With train wheel bridge（4）It is connected, the sliding bar（9）Upper end be connected with train wheel bridge（4）, and sliding bar（9）Lower end lead to
Cross cope plate（6）With sliding shoe（10）It is connected, the locating rod（11）Upper end pass through cope plate（6）With train wheel bridge（4）Phase
Connection, and locating rod（11）Lower end be fixed with lower template（12）, the lower bolster（13）Upside be connected with lower template（12）,
And lower bolster（13）Inner side spring block is installed（14）, the die shoe（15）Upside be provided with lower bolster（13）, it is described
Spring block（14）Downside be fixed with expansion link（16）, and expansion link（16）Outside spring is installed（17）.
A kind of 2. backboard punch-forming mold according to claim 1, it is characterised in that：The rivet punch（7）It is upper
End and projection（5）Position is corresponding, and rivet punch（7）The depth of slip is less than projection（5）Height.
A kind of 3. backboard punch-forming mold according to claim 1, it is characterised in that：The sliding bar（9）With upper mould
Plate（6）Connected mode to be slidably connected, and sliding bar（9）And sliding shoe（10）Joint face and the angle of horizontal plane angle be
45°。
A kind of 4. backboard punch-forming mold according to claim 1, it is characterised in that：The locating rod（11）It is provided with
Two, and locating rod（11）It is distributed in lower template（12）The left and right sides, and locating rod（11）Both ends pass through cope plate（6）
And lower template（12）With train wheel bridge（4）And lower bolster（13）It is connected.
A kind of 5. backboard punch-forming mold according to claim 1, it is characterised in that：The lower template（12）And underlay
Plate（13）Center be groove structure, and the appearance and size and spring block of its groove structure（14）Appearance and size match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720492082.5U CN206898200U (en) | 2017-05-05 | 2017-05-05 | A kind of backboard punch-forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720492082.5U CN206898200U (en) | 2017-05-05 | 2017-05-05 | A kind of backboard punch-forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898200U true CN206898200U (en) | 2018-01-19 |
Family
ID=61288029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720492082.5U Expired - Fee Related CN206898200U (en) | 2017-05-05 | 2017-05-05 | A kind of backboard punch-forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206898200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013895A (en) * | 2018-07-11 | 2018-12-18 | 刘福芳 | One kind avoiding the remaining arrangements for automotive doors stamping die of waste material |
-
2017
- 2017-05-05 CN CN201720492082.5U patent/CN206898200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013895A (en) * | 2018-07-11 | 2018-12-18 | 刘福芳 | One kind avoiding the remaining arrangements for automotive doors stamping die of waste material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20200505 |