CN207103565U - A kind of punching mould - Google Patents
A kind of punching mould Download PDFInfo
- Publication number
- CN207103565U CN207103565U CN201721070673.XU CN201721070673U CN207103565U CN 207103565 U CN207103565 U CN 207103565U CN 201721070673 U CN201721070673 U CN 201721070673U CN 207103565 U CN207103565 U CN 207103565U
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- CN
- China
- Prior art keywords
- drift
- clamping plate
- standing groove
- slotting tool
- punching
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Abstract
The utility model discloses a kind of punching mould, including lower template and the stripper plate and clamping plate that are arranged on above the lower template, it is T-shaped drift standing groove that a section is provided with the clamping plate, the drift that bottom may pass through the stripper plate is provided with the drift standing groove, and the drift can relatively described drift standing groove move up and down, the side of the clamping plate is additionally provided with the knife inserting groove being connected with the drift standing groove upper end, the slotting tool for locking the drift is provided with the knife inserting groove, the punching corresponding with the forcer position is provided with the lower template.It can complete to be molded the one-off hole-piercing of bottom plate by one set of die, when being punched out to different product, only need as needed quickly corresponding drift on selection clamping plate, versatility is extremely strong, is adapted to the product of a variety of different models of production.
Description
Technical field
A kind of punching mould has been the utility model is related to, has belonged to light fixture production mould technical field.
Background technology
In the production process of light fixture, the surface of its bottom plate needs the various punchings of different shapes of punch forming or jet-bedding,
And different products, it is all different that the punching of punching press or the quantity of jet-bedding, position are needed on its bottom plate.But it is existing into
Type grinding tool is typically what structure was fixed, therefore can only be directed to a kind of product and carry out punch forming, if necessary to be needed to other differences
, it is necessary to change different moulds during the product progress punching press wanted.And a lamp bottom plate needs multiple distinct devices point sometimes
Not carry out punching press, it is necessary to number of workers also to increase accordingly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of punching mould, can be complete by one set of die
The one-off hole-piercing shaping of paired bottom plate, when being punched out to different product, only need quickly corresponding on selection clamping plate as needed
Drift, versatility is extremely strong, is adapted to the product of a variety of different models of production.
In order to solve the above-mentioned technical problem, technical scheme is used by the utility model：
A kind of punching mould, including lower template and the stripper plate and clamping plate that are arranged on above the lower template, it is described
It is T-shaped drift standing groove that a section is provided with clamping plate, be provided with the drift standing groove bottom may pass through it is described
The drift of stripper plate, and the drift can relatively described drift standing groove move up and down, the side of the clamping plate be additionally provided with
The knife inserting groove that the drift standing groove upper end is connected, the slotting tool for locking the drift is provided with the knife inserting groove,
The punching corresponding with the forcer position is provided with the lower template.
A kind of foregoing punching mould, it is characterised in that：Spiral shell is additionally provided with the stripper plate of the knife inserting groove side
Pit, the bolt for fixing the slotting tool is provided with the screwed hole.
A kind of foregoing punching mould, it is characterised in that：Pass through guide pillar between the clamping plate, stripper plate and lower template
Connection.
A kind of foregoing punching mould, it is characterised in that：It is provided with guide pillar between the clamping plate and stripper plate
Back-moving spring.
A kind of foregoing punching mould, it is characterised in that：The upper end of the drift close to the knife inserting groove one
Side end face is arc surface structure, and the side end face that the slotting tool stretches into the drift standing groove is ramp structure.
A kind of foregoing punching mould, it is characterised in that：The thickness of the slotting tool is not less than the clamping plate and de- material
The distance between plate.
The beneficial effects of the utility model are：By inserting corresponding slotting tool in drift standing groove, ensure in punching
Cheng Zhong, drift are fixed, and will not be moved up and down, and so as to complete punching, when not needing the punching of some positions, can be incited somebody to action
The slotting tool of corresponding position is extracted, when pushing punching, after the contact material of drift bottom, and by upward active force, so that
Moved up in drift standing groove, so as to carry out punching press in the position, realizing can be completed pair by one set of die
The one-off hole-piercing shaping of bottom plate, when being punched out to different product, only need as needed quickly corresponding drift on selection clamping plate
, versatility is extremely strong, is adapted to the product of a variety of different models of production.
Brief description of the drawings
Fig. 1 is a kind of structural representation of punching mould of the utility model；
Fig. 2 is a kind of clamping plate of punching mould of the utility model and the sectional view of stripper plate；
Fig. 3 is a kind of side view of the drift of punching mould of the utility model；
Fig. 4 is a kind of side view of the slotting tool of punching mould of the utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is described further.
As Figure 1-Figure 4, a kind of punching mould, including lower template 10 and it is arranged on the top of the lower template 10
Stripper plate 11 and clamping plate 12, it is T-shaped drift standing groove that a section is provided with the clamping plate 12, in the drift standing groove
The drift 13 that bottom may pass through the stripper plate 11 is provided with, and the drift 13 can move down on relatively described drift standing groove
Dynamic, the side of the clamping plate 12 is additionally provided with the knife inserting groove being connected with the drift standing groove upper end, in the knife inserting groove
The slotting tool 14 for locking the drift 13 is provided with, is provided with the lower template 10 corresponding with the position of drift 13
Punching.
By inserting corresponding slotting tool in drift standing groove, ensure in punch process, drift is fixed, and will not be occurred
Move up and down, so as to complete punching, when not needing the punching of some positions, the slotting tool of corresponding position can be extracted,
When pushing punching, after the contact material of drift bottom, by upward active force, so that moved up in drift standing groove,
So as to carry out punching press in the position, realizing can complete to be molded the one-off hole-piercing of bottom plate by one set of die, to not
When being punched out with product, quickly corresponding drift on selection clamping plate is only needed as needed, versatility is extremely strong, is adapted to production
The product of a variety of different models.In Fig. 1, simply using the drift of a position as schematic diagram, on physical device, it should be provided with
Multiple diverse locations, drift of different shapes.
And the thickness of slotting tool 14 is not less than the distance between the clamping plate 12 and stripper plate 11, ensures to extract in slotting tool 14
Afterwards, during clamping plate pushes, drift can receive in drift standing groove completely, without being exposed to outside stripper plate, so as to ensure
Product at this will not be punched out.
Screwed hole is additionally provided with the stripper plate 11 of the knife inserting groove side, is provided with the screwed hole for fixing institute
The bolt 15 of slotting tool 14 is stated, after slotting tool is inserted in knife inserting groove, is locked at by bolt 15 on stripper plate 11, using bolt to inserting
Position-limiting action is played in the end of knife, and so as to ensure in blanking process, slotting tool will not fall off.And the end of slotting tool is L shape structures,
Bolt is locked at the groove of its end, after locking, still have it is a bit of be exposed to outside stripper plate 11, when rushing for correspondence position
When head need not be punched, by unclamping bolt, the slotting tool part protruded from outside stripper plate 11 is held, is pulled it.
Connected between the clamping plate 12, stripper plate 11 and lower template 10 by guide pillar 16, the clamping plate 12 and stripper plate 11
Between guide pillar 16 on be provided with back-moving spring 17, ensured by back-moving spring 17 after the completion of punching, reset clamping plate.
The upper end of the drift 13 is arc surface structure close to a side end face of the knife inserting groove, and the slotting tool 14 stretches into
One side end face of the drift standing groove is ramp structure, during slotting tool 14 inserts, it is possible to the upper end of drift 13
Positioned at the top of drift standing groove, in order to ensure in this case, slotting tool also can be inserted smoothly, and the upper end of drift 13 is leaned on
One side end face of the nearly knife inserting groove is arc surface structure, and the side end face that slotting tool 14 stretches into the drift standing groove is inclined-plane knot
Structure, as described in fig. 3 and fig. 4, certain guide effect is played to the beveled top end of slotting tool 14 using the arc surface of drift 13, so as to
Guarantee to insert slotting tool.
In summary, a kind of punching mould provided by the utility model, can be completed to bottom plate by one set of die
One-off hole-piercing shaping, when being punched out to different product, only need as needed quickly corresponding drift on selection clamping plate,
Versatility is extremely strong, is adapted to the product of a variety of different models of production.
General principle of the present utility model, main features and advantages have been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
By appended claims and its equivalent circle.
Claims (6)
- A kind of 1. punching mould, it is characterised in that：Including lower template（10）Be arranged on the lower template（10）Top Stripper plate（11）And clamping plate（12）, the clamping plate（12）It is T-shaped drift standing groove to be inside provided with a section, and the drift is put Put and bottom is provided with groove may pass through the stripper plate（11）Drift（13）, and the drift（13）Can relatively described drift Standing groove moves up and down, the clamping plate（12）Side be additionally provided with the slotting tool being connected with the drift standing groove upper end Groove, it is provided with the knife inserting groove for locking the drift（13）Slotting tool（14）, the lower template（10）On be provided with The drift（13）The corresponding punching in position.
- A kind of 2. punching mould according to claim 1, it is characterised in that：The stripper plate of the knife inserting groove side （11）On be additionally provided with screwed hole, be provided with the screwed hole for fixing the slotting tool（14）Bolt（15）.
- A kind of 3. punching mould according to claim 1, it is characterised in that：The clamping plate（12）, stripper plate（11） And lower template（10）Between pass through guide pillar（16）Connection.
- A kind of 4. punching mould according to claim 3, it is characterised in that：The clamping plate（12）And stripper plate（11） Between guide pillar（16）On be provided with back-moving spring（17）.
- A kind of 5. punching mould according to claim 1, it is characterised in that：The drift（13）Upper end it is close One side end face of the knife inserting groove is arc surface structure, the slotting tool（14）It is oblique to stretch into a side end face of the drift standing groove Face structure.
- A kind of 6. punching mould according to claim 1, it is characterised in that：The slotting tool（14）Thickness be not less than The clamping plate（12）With stripper plate（11）The distance between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070673.XU CN207103565U (en) | 2017-08-25 | 2017-08-25 | A kind of punching mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070673.XU CN207103565U (en) | 2017-08-25 | 2017-08-25 | A kind of punching mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207103565U true CN207103565U (en) | 2018-03-16 |
Family
ID=61577649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721070673.XU Active CN207103565U (en) | 2017-08-25 | 2017-08-25 | A kind of punching mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207103565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377746A (en) * | 2017-08-25 | 2017-11-24 | 苏州申达洁净照明股份有限公司 | A kind of punching mould |
-
2017
- 2017-08-25 CN CN201721070673.XU patent/CN207103565U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377746A (en) * | 2017-08-25 | 2017-11-24 | 苏州申达洁净照明股份有限公司 | A kind of punching mould |
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