CN203955882U - A kind of hook mould of checking card - Google Patents
A kind of hook mould of checking card Download PDFInfo
- Publication number
- CN203955882U CN203955882U CN201420296707.7U CN201420296707U CN203955882U CN 203955882 U CN203955882 U CN 203955882U CN 201420296707 U CN201420296707 U CN 201420296707U CN 203955882 U CN203955882 U CN 203955882U
- Authority
- CN
- China
- Prior art keywords
- drift
- train wheel
- wheel bridge
- lower bolster
- plate
- 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
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Abstract
The utility model discloses a kind of hook mould of checking card; It comprises train wheel bridge and lower bolster, train wheel bridge is provided with the drift for punching coupler construction, between drift and train wheel bridge, be provided with spring, one end of spring connects the top of drift, and the other end of spring connects train wheel bridge, and the bottom of drift is provided with cone, cone comprises side machined surface and bottom surface machined surface, lower bolster is provided with forming pockets, and forming pockets comprises the groove shaping bottom surface corresponding with bottom surface machined surface, and groove shaping bottom surface is evenly equipped with several advance balls; The setting of spring and advance ball, can cushion the impulse force that drift is subject to, and reduces the wearing and tearing of drift, increases the service life of drift, and the utility model can cushion the impulse force that drift is subject to, and reduces the wearing and tearing of drift, increases the service life of drift.
Description
Technical field
The utility model relates to technical field of mold, relates in particular to a kind of hook mould of checking card.
Background technology
Front frame, as a vitals of display, is millimetre-sized to the requirement of its thinness, and especially large-sized front frame product tends to occur the unstable of production process in the process of punching press snap fit, and drift very easily weares and teares, and has affected the quality of the snap fit of punching press.
Utility model content
The purpose of this utility model is to provide a kind of hook mould of checking card, and it can cushion the impulse force that drift is subject to, and reduces the wearing and tearing of drift, increases the service life of drift.
For reaching this object, the utility model by the following technical solutions:
A kind of hook mould of checking card, comprise train wheel bridge and lower bolster, train wheel bridge is provided with the drift for punching coupler construction, between drift and train wheel bridge, is provided with spring, and one end of spring connects the top of drift, the other end of spring connects train wheel bridge, the bottom of drift is provided with cone, and cone comprises side machined surface and bottom surface machined surface, and lower bolster is provided with forming pockets, forming pockets comprises the groove shaping bottom surface corresponding with bottom surface machined surface, and groove shaping bottom surface is evenly equipped with several advance balls.
Wherein, side machined surface comprise two be oppositely arranged face machined surface and two oblique surface machining faces that are oppositely arranged directly, the angle between oblique surface machining face and bottom surface machined surface is 120 degree.
Wherein, the top of train wheel bridge is provided with upper padding plate, and the below of train wheel bridge is provided with baffle plate.
Wherein, the below of baffle plate is provided with stripper plate, is inlaid with de-plate and enters piece in stripper plate.
Wherein, de-plate enters piece and baffle plate and by quick detach bolt, forms quick detach and be connected.
Wherein, the below of lower bolster is provided with lower bolster, and the below of lower bolster is provided with lower cushion block, and the below of lower cushion block is provided with bottom plate.
The beneficial effects of the utility model: a kind of hook mould of checking card, comprise train wheel bridge and lower bolster, train wheel bridge is provided with the drift for punching coupler construction, between drift and train wheel bridge, be provided with spring, one end of spring connects the top of drift, the other end of spring connects train wheel bridge, the bottom of drift is provided with cone, cone comprises side machined surface and bottom surface machined surface, lower bolster is provided with forming pockets, forming pockets comprises the groove shaping bottom surface corresponding with bottom surface machined surface, and groove shaping bottom surface is evenly equipped with several advance balls.The setting of spring and advance ball, can cushion the impulse force that drift is subject to, and reduces the wearing and tearing of drift, increases the service life of drift, and the utility model can cushion the impulse force that drift is subject to, and reduces the wearing and tearing of drift, increases the service life of drift.
Accompanying drawing explanation
Fig. 1 is the structural representation of mould of the present utility model.
Fig. 2 is the structural representation of drift of the present utility model.
Reference numeral is as follows:
1-train wheel bridge; 2-lower bolster; 21-forming pockets; 22-advance ball; 3-drift; 31-side machined surface; 32-bottom surface machined surface; 4-spring; 5-upper padding plate; 6-baffle plate; 7-stripper plate; The de-plate of 8-enters piece; 9-lower bolster; 10-lower cushion block; 11-bottom plate
The specific embodiment
Below in conjunction with Fig. 1 to Fig. 2 and by specific embodiment, further illustrate the technical solution of the utility model.
A kind of hook mould of checking card, comprise train wheel bridge 1 and lower bolster 2, train wheel bridge 1 is provided with the drift 3 for punching coupler construction, between drift 3 and train wheel bridge 1, be provided with spring 4, one end of spring 4 connects the top of drift 3, the other end of spring 4 connects train wheel bridge 1, the bottom of drift 3 is provided with cone, cone comprises side machined surface 31 and bottom surface machined surface 32, lower bolster 2 is provided with forming pockets 21, forming pockets 21 comprises the groove shaping bottom surface corresponding with bottom surface machined surface 32, and groove shaping bottom surface is evenly equipped with several advance balls 22.The setting of spring 4 and advance ball 22, can cushion the impulse force that drift 3 is subject to, and reduces the wearing and tearing of drift 3, increases the service life of drift 3, and the utility model can cushion the impulse force that drift 3 is subject to, and reduces the wearing and tearing of drift 3, increases the service life of drift 3.
In the present embodiment, side machined surface 31 comprise two be oppositely arranged face machined surface and two oblique surface machining faces that are oppositely arranged directly, the angle between oblique surface machining face and bottom surface machined surface 32 is 120 degree.Preferably, bottom surface machined surface 3232 and corresponding groove shaping bottom surface all adopt PG optical grinding to process, and machining accuracy is higher, have guaranteed shape and size consistent of the snap fit of punching press.
In the present embodiment, the top of train wheel bridge 1 is provided with upper padding plate 5, and the below of train wheel bridge 1 is provided with baffle plate 6.The below of baffle plate 6 is provided with stripper plate 7, is inlaid with de-plate and enters piece 8 in stripper plate 7.De-plate enters piece 8 and is connected by quick detach bolt formation quick detach with baffle plate 6.The setting of upper padding plate 5, baffle plate 6 and stripper plate 7 is for better fixedly drift 3, to realize punching press, de-plate enters piece 8 and is connected by quick detach bolt formation quick detach with baffle plate 6, is in order to make mould have better autgmentability, improves the convenience of punching course.
In the present embodiment, the below of lower bolster 2 is provided with lower bolster 9, and the below of lower bolster 9 is provided with lower cushion block 10, and the below of lower cushion block 10 is provided with bottom plate 11.The setting of lower bolster 9, lower cushion block 10 and bottom plate 11 is for better fixedly lower bolster 2 and cushions the impulse force that lower bolster 2 is subject to.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (6)
1. the hook mould of checking card, comprise train wheel bridge (1) and lower bolster (2), described train wheel bridge (1) is provided with the drift (3) for punching coupler construction, it is characterized in that, between described drift (3) and described train wheel bridge (1), be provided with spring (4), one end of described spring (4) connects the top of described drift (3), the other end of described spring (4) connects described train wheel bridge (1), the bottom of described drift (3) is provided with cone, described cone comprises side machined surface (31) and bottom surface machined surface (32), described lower bolster (2) is provided with forming pockets (21), described forming pockets (21) comprises the groove shaping bottom surface corresponding with described bottom surface machined surface (32), described groove shaping bottom surface is evenly equipped with several advance balls (22).
2. a kind of hook mould of checking card according to claim 1, it is characterized in that, described side machined surface (31) comprise two be oppositely arranged face machined surface and two oblique surface machining faces that are oppositely arranged directly, the angle between described oblique surface machining face and described bottom surface machined surface (32) is 120 degree.
3. a kind of hook mould of checking card according to claim 1, is characterized in that, the top of described train wheel bridge (1) is provided with upper padding plate (5), and the below of described train wheel bridge (1) is provided with baffle plate (6).
4. a kind of hook mould of checking card according to claim 3, is characterized in that, the below of described baffle plate (6) is provided with stripper plate (7), is inlaid with de-plate and enters piece (8) in described stripper plate (7).
5. a kind of hook mould of checking card according to claim 4, is characterized in that, described de-plate enters piece (8) and is connected by quick detach bolt formation quick detach with described baffle plate (6).
6. a kind of hook mould of checking card according to claim 1, it is characterized in that, the below of described lower bolster (2) is provided with lower bolster (9), the below of described lower bolster (9) is provided with lower cushion block (10), and the below of described lower cushion block (10) is provided with bottom plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296707.7U CN203955882U (en) | 2014-06-05 | 2014-06-05 | A kind of hook mould of checking card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296707.7U CN203955882U (en) | 2014-06-05 | 2014-06-05 | A kind of hook mould of checking card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203955882U true CN203955882U (en) | 2014-11-26 |
Family
ID=51916522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420296707.7U Expired - Fee Related CN203955882U (en) | 2014-06-05 | 2014-06-05 | A kind of hook mould of checking card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203955882U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990702A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Clamping hook forming die |
| CN104841752A (en) * | 2015-04-30 | 2015-08-19 | 昆山电子羽电业制品有限公司 | Backboard cutting die |
| CN109663850A (en) * | 2017-10-16 | 2019-04-23 | 天津市易泰柯自动控制设备有限公司 | A kind of hydraulic blanking type handware mold |
-
2014
- 2014-06-05 CN CN201420296707.7U patent/CN203955882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990702A (en) * | 2014-06-05 | 2014-08-20 | 昆山电子羽电业制品有限公司 | Clamping hook forming die |
| CN104841752A (en) * | 2015-04-30 | 2015-08-19 | 昆山电子羽电业制品有限公司 | Backboard cutting die |
| CN109663850A (en) * | 2017-10-16 | 2019-04-23 | 天津市易泰柯自动控制设备有限公司 | A kind of hydraulic blanking type handware mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20160605 |