CN209139648U - A kind of pumping tooth mold improving de- material spring - Google Patents
A kind of pumping tooth mold improving de- material spring Download PDFInfo
- Publication number
- CN209139648U CN209139648U CN201822084160.5U CN201822084160U CN209139648U CN 209139648 U CN209139648 U CN 209139648U CN 201822084160 U CN201822084160 U CN 201822084160U CN 209139648 U CN209139648 U CN 209139648U
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- China
- Prior art keywords
- spring
- fixed
- backboard
- die mechanism
- upper die
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- 239000000463 material Substances 0.000 title claims abstract description 87
- 238000005086 pumping Methods 0.000 title claims abstract description 26
- 239000007787 solid Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000002789 length control Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a kind of pumping tooth mold for improving de- material spring, including upper die holder and lower die holder, upper die holder is equipped with upper die mechanism, and lower die holder is equipped with the lower die mechanism cooperated with upper die mechanism；Upper die mechanism includes upper padding plate and the upper clamp plate for being fixed on upper padding plate bottom, and lower die mechanism includes lower bolster and the lower template that is fixed on lower bolster；It is equipped with de- backboard between upper die mechanism and lower die mechanism and stripper plate, stripper plate are fixed on de- backboard bottom；It is fixed with the pumping tooth needle across lower template on lower bolster, takes off backboard and is equipped with the first stripper, be arranged with spring pocket on the first stripper, spring pocket, which is connected through a screw thread, to be fixed on de- backboard；The length of the first de- material spring is controlled within 60.0MM safe length using spring pocket, not will cause de- material power unstability, the phenomenon reduction that gets stuck so that de- material has some setbacks produces more stable.
Description
Technical field
The utility model relates to technical field of mold, more specifically to a kind of pumping tooth mold for improving de- material spring.
Background technique
Taking out the first de- material of tooth spring structure mode at present is by the first de- material spring in upper die holder, with set screw top
Firmly, spring passes through upper padding plate, upper clamp plate, upper de- backboard, therefore spring overall length is longer, and general spring length is greater than 60.0MM safety
Length, de- material power meeting unstability, often has not de- material phenomenon.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of improve and take off
Expect the pumping tooth mold of spring.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
Construct a kind of pumping tooth mold for improving de- material spring, including upper die holder and lower die holder；Wherein, it is set on the upper die holder
There is upper die mechanism, the lower die holder is equipped with the lower die mechanism cooperated with the upper die mechanism；The upper die mechanism includes upper pad
Plate and the upper clamp plate for being fixed on the upper padding plate bottom, the lower die mechanism include lower bolster and are fixed on the lower bolster
Lower template；De- backboard and stripper plate are equipped between the upper die mechanism and the lower die mechanism, the stripper plate is fixed on described de-
Backboard bottom, the de- backboard are flexibly connected by spring with the upper clamp plate；It is fixed on the lower bolster under described
The pumping tooth needle of template, the de- backboard are equipped with the first stripper, and first stripper includes matching with the pumping tooth needle
The the first de- material thimble closed and the first de- material spring being fixed at the top of the first de- material thimble, the first de- material thimble are worn
Cross the stripper plate；Spring pocket is arranged on first stripper, described spring pocket one end is equipped with external thread column, described de-
Backboard is equipped with the internal thread hole cooperated with the external thread column, and the spring pocket, which is connected through a screw thread, is fixed on the de- backboard
On, the other end of the spring pocket is fixed with the first set screw, and first set screw and the first de- material spring are solid
Fixed connection, the spring pocket pass through the upper die mechanism and the upper die holder.
The pumping tooth mold described in the utility model for improving de- material spring, wherein the length of the first de- material spring is
35-55cm。
The pumping tooth mold described in the utility model for improving de- material spring, wherein the lower template is equipped with groove, described
It is equipped with de- material block in groove, several second strippers are fixed on the de- material block, second stripper includes second
De- material thimble, the second de- material spring and the second set screw are longitudinally provided through on the de- material block and are directed to the pumping tooth
The through-hole answered.
The pumping tooth mold described in the utility model for improving de- material spring, wherein second set screw is fixed on institute
State in lower die holder, the second de- material spring is fixedly connected with second set screw, the second de- material thimble bottom with
The second de- material spring is fixedly connected, and is fixedly connected at the top of the second de- material thimble with the de- material block, and described second is de-
Expect that thimble passes through the lower bolster and the lower template.
The utility model has the beneficial effects that: the length control of the first de- material spring is pacified in 60.0MM using spring pocket
Within overall length, de- material power unstability not will cause, the phenomenon reduction that gets stuck so that de- material has some setbacks produces more stable.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below in conjunction with attached drawing and reality
Applying example, the utility model is described in further detail, and the accompanying drawings in the following description is only section Example of the invention, for this
For the those of ordinary skill of field, without creative efforts, it is attached to can also be obtained according to these attached drawings other
Figure:
Fig. 1 is the pumping tooth mold mold-opening structure figure of the utility model preferred embodiment；
Fig. 2 is the first de- material spring structure figure of the utility model preferred embodiment.
Specific embodiment
It is practical below in conjunction with this in order to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Technical solution in new embodiment carries out clear, complete description, it is clear that described embodiment is the portion of the utility model
Point embodiment, rather than whole embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art are not paying creation
Property labour under the premise of every other embodiment obtained, belong to the protection scope of the utility model.
The pumping tooth mold of the utility model preferred embodiment is as depicted in figs. 1 and 2, including upper die holder 1 and lower die holder 2, on
Die holder 1 is equipped with upper die mechanism 3, and lower die holder 2 is equipped with the lower die mechanism 4 cooperated with upper die mechanism 3；Upper die mechanism 3 includes upper
Backing plate 31 and the upper clamp plate 32 for being fixed on 31 bottom of upper padding plate, lower die mechanism 4 include lower bolster 41 and are fixed on lower bolster 41
Lower template 42；It is equipped with de- backboard 5 between upper die mechanism 3 and lower die mechanism 4 and stripper plate 6, stripper plate 6 are fixed on de- 5 bottom of backboard
Portion, de- backboard 5, which is connected through a screw thread, to be fixed on upper clamp plate 42；The pumping tooth needle 8 across lower template 42 is fixed on lower bolster 41；
De- backboard 5 is equipped with the first stripper 7, and the first stripper 7 includes and takes out the first de- material thimble 71 that tooth needle 8 cooperates and admittedly
It is scheduled on the first de- material spring 72 at 71 top of the first de- material thimble, the first de- material thimble 72 passes through stripper plate 6；First stripper
Spring pocket 73 is arranged on 7,73 one end of spring pocket is equipped with external thread column 731, takes off backboard 5 and is equipped with and the cooperation of external thread column 731
Internal thread hole 51, spring pocket 73, which is connected through a screw thread, to be fixed on de- backboard 5, and the other end of spring pocket 73, which is fixed with first, to be stopped
Screw 74 is paid, the first set screw 74 is fixedly connected with the first de- material spring 7；Spring pocket 73 passes through upper die mechanism 3 and upper die holder
1；When specific implementation, 1 downlink of upper die holder, pumping 8 contact product of tooth needle simultaneously are completed to take out tooth first, take off the first de- material on backboard 5
Spring 72 is compressed, and the first de- material spring 72 taken off on backboard 5 has reaction force to upper die mechanism 3, is made upper die mechanism 3 and is taken off
Backboard separation；First de- material thimble, 71 downlink simultaneously is contacted with tooth needle 8 is taken out；First 7 pairs of stripper pumping tooth needle 8 plays buffering
Effect, and facilitate and taken out tooth next time, achieved the purpose that reduce maintenance cost and improved mold practicability；Utilize bullet
Spring set 73 controls the length of the first de- material spring 72 within safe length, not will cause de- material power unstability, so that de-
Material have some setbacks get stuck phenomenon reduction, produce it is more stable.
As shown in Figure 1, the length of the first de- material spring 72 is 35-55cm；Using spring pocket 73 by the first de- material spring 72
Length control within safe length 60mm, not will cause de- material power unstability, the phenomenon that gets stuck subtracts so that de- material has some setbacks
It is few, it produces more stable.
As shown in Figure 1, lower template 42 is equipped with groove 421, it is equipped with de- material block 9 in groove 421, is fixed on de- material block 9
Several second strippers 10, the second stripper 10 stop including the second de- material thimble 101, the second de- material spring 102 and second
Screw 103 is paid, the second set screw 103 is fixed in lower die holder 2, and the second de- material spring 102 and the second set screw 103 are fixed
Connection, 101 bottom of the second de- material thimble are fixedly connected with the second de- material spring solid 102,101 top of the second de- material thimble and de- material
Block 9 is fixedly connected, and the second de- material thimble 101 passes through lower bolster 41 and lower template 42；It is longitudinally provided through and takes out on de- material block 9
The corresponding through-hole 91 of tooth needle 8；When it is implemented, 1 downlink of upper die holder, 6 contact product of stripper plate simultaneously makes second to take off by de- material block 9
Material spring 102 is compressed, and is taken out tooth needle 8 and is passed through 91 contact product of through-hole completion pumping tooth；It completes after taking out tooth, the second de- material spring 102
There is reaction force to stripper plate 6, separate lower template with stripper plate；Second de- material thimble 101 and the second de- material spring 102 are right
Stripper plate 6 plays the role of buffering, and facilitates and taken out tooth next time.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (4)
1. a kind of pumping tooth mold for improving de- material spring, including upper die holder and lower die holder, which is characterized in that set on the upper die holder
There is upper die mechanism, the lower die holder is equipped with the lower die mechanism cooperated with the upper die mechanism；The upper die mechanism includes upper pad
Plate and the upper clamp plate for being fixed on the upper padding plate bottom, the lower die mechanism include lower bolster and are fixed on the lower bolster
Lower template；De- backboard and stripper plate are equipped between the upper die mechanism and the lower die mechanism, the stripper plate is fixed on described de-
Backboard bottom, the de- backboard are flexibly connected by spring with the upper clamp plate；It is fixed on the lower bolster under described
The pumping tooth needle of template, the de- backboard are equipped with the first stripper, and first stripper includes matching with the pumping tooth needle
The the first de- material thimble closed and the first de- material spring being fixed at the top of the first de- material thimble, the first de- material thimble are worn
Cross the stripper plate；Spring pocket is arranged on first stripper, described spring pocket one end is equipped with external thread column, described de-
Backboard is equipped with the internal thread hole cooperated with the external thread column, and the spring pocket, which is connected through a screw thread, is fixed on the de- backboard
On, the other end of the spring pocket is fixed with the first set screw, and first set screw and the first de- material spring are solid
Fixed connection, the spring pocket pass through the upper die mechanism and the upper die holder.
2. the pumping tooth mold according to claim 1 for improving de- material spring, which is characterized in that the first de- material spring
Length is 35-55cm.
3. the pumping tooth mold according to claim 1 for improving de- material spring, which is characterized in that the lower template is equipped with recessed
Slot, the groove is interior to be equipped with de- material block, is fixed with several second strippers, the second stripper packet on the de- material block
The second de- material thimble, the second de- material spring and the second set screw are included, is longitudinally provided through and the pumping on the de- material block
The corresponding through-hole of tooth needle.
4. the pumping tooth mold according to claim 3 for improving de- material spring, which is characterized in that second set screw is solid
It is scheduled in the lower die holder, the second de- material spring is fixedly connected with second set screw, the second de- material thimble
Bottom is fixedly connected with the second de- material spring, is fixedly connected at the top of the second de- material thimble with the de- material block, described
Second de- material thimble passes through the lower bolster and the lower template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822084160.5U CN209139648U (en) | 2018-12-12 | 2018-12-12 | A kind of pumping tooth mold improving de- material spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822084160.5U CN209139648U (en) | 2018-12-12 | 2018-12-12 | A kind of pumping tooth mold improving de- material spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209139648U true CN209139648U (en) | 2019-07-23 |
Family
ID=67289814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822084160.5U Expired - Fee Related CN209139648U (en) | 2018-12-12 | 2018-12-12 | A kind of pumping tooth mold improving de- material spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209139648U (en) |
-
2018
- 2018-12-12 CN CN201822084160.5U patent/CN209139648U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190723 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |