CN205798200U - Automotive door hinge shell punching fixture - Google Patents
Automotive door hinge shell punching fixture Download PDFInfo
- Publication number
- CN205798200U CN205798200U CN201620468376.XU CN201620468376U CN205798200U CN 205798200 U CN205798200 U CN 205798200U CN 201620468376 U CN201620468376 U CN 201620468376U CN 205798200 U CN205798200 U CN 205798200U
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- CN
- China
- Prior art keywords
- front clamp
- clamping slot
- stamping parts
- rear clamping
- door hinge
- 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
A kind of automotive door hinge shell punching fixture, including cylinder, cylinder control valve, front clamp mould, rear clamping die and base, front clamp mould is slidedly arranged on base, cylinder is connected with front clamp mould, to drive its slide anteroposterior on described base, rear clamping die is fixedly arranged on described base, and corresponding with before and after front clamp mould arrange, front clamp mould upper surface is provided with the front clamp groove that some shapes are consistent with shell stamping parts edge contour, rear clamping die upper surface is provided with the rear clamping slot that some shapes are consistent with shell stamping parts edge contour, corresponding described front clamp groove and rear clamping slot match and grip shell stamping parts.Clamp structure is simple, and stamping parts clamping and pickup are easy to operate simply, are correspondingly arranged many group front clamp grooves and rear clamping slot simultaneously, it is achieved the most multiple stamping parts synchronize fixing, improve stamping parts fixed efficiency.
Description
Technical field
This utility model belongs to automotive hinge punching press field, is specifically related to a kind of automotive door hinge shell punching fixture.
Background technology
Automotive door hinge is the parts connecting car door with vehicle body, and it includes the shell fixing with car door and carriage bolt, and the rotating shaft of connected with outer casing.On shell, bolt mounting holes needs stamped operation prefabricated.In conventional ones operation, shell stamping parts is individually fixed one by one by mould on mould, and stamping parts disposes and pickup troublesome poeration, and efficiency is low.And a shell in hinge is provided with shaft seat, shell shape is complicated, and Design of Dies cost is high.
Summary of the invention
Problem to be solved in the utility model is: provide a kind of automotive door hinge shell punching fixture.
For solving the problems referred to above, the technical scheme that this utility model provides is: a kind of automotive door hinge shell punching fixture, including cylinder, cylinder control valve, front clamp mould, rear clamping die and base, described front clamp mould is slidedly arranged on to be stated on base, described cylinder is connected with described front clamp mould, to drive its slide anteroposterior on described base, described rear clamping die is fixedly arranged on described base, and corresponding with before and after described front clamp mould arrange, described front clamp mould upper surface is provided with the front clamp groove that some shapes are consistent with shell stamping parts edge contour, described rear clamping die upper surface is provided with the rear clamping slot that some shapes are consistent with shell stamping parts edge contour, corresponding described front clamp groove and rear clamping slot match and grip shell stamping parts.Before shell stamping parts punching press, two ends, left and right are respectively rested in front clamp groove and rear clamping slot, start cylinder control valve and drive front clamp mould to slide backward, and shell stamping parts is fixedly clamped by front clamp groove and the cooperation of rear clamping slot.Clamp structure is simple, when stamping parts clamping and pickup, have only to by controlling cylinder control valve driving front clamp mould slide anteroposterior, easy to operate simply, improve stamping parts to fix and pickup efficiency, it is correspondingly arranged many group front clamp grooves and rear clamping slot, it is achieved the most multiple stamping parts synchronize fixing, further increase stamping parts fixed efficiency simultaneously.
Further, described front clamp groove includes header board body clamping slot and front pivotal block clamping slot, and described rear clamping slot is correspondingly arranged on the back plate body clamping slot and rear pivotal block clamping slot matched with described header board body clamping slot and front pivotal block clamping slot.Hinge casing stamping parts is with pivotal block, clamping slot arranges plate body clamping slot and pivotal block clamping slot two parts, realize stamping parts to grip in clamping slot inner position, when ensureing to clamp multiple stamping parts, claming angle is consistent, improve the concordance of follow-up punching position, thus improve the total quality of shell stamping parts.
Further, the edge of described header board body clamping slot and back plate body clamping slot is equipped with torr edge.Shell stamping plate body part edge is shelved on torr along upper so that plate is in level, improves punching position precision, simultaneously in hollow out state below plate body, it is simple to after punching, waste material falls.
Further, the edge on described torr edge is in the most concavo-convex or corrugated.
Further, described front pivotal block clamping slot and rear pivotal block clamping slot are the cylinder shape groove that shape matches with the pivotal block of described shell stamping parts.
Further, described base being arranged with some guide rails, described front clamp mould bottom is slidedly arranged on described guide rail.Guide rail reduces the friction between parts, ensures front clamp mould linear slide simultaneously.
Further, described front clamp mould and rear clamping die are correspondingly arranged 2～4 front clamp grooves and rear clamping slot.
Further, also include that some fastening bolts, described fastening bolt run through described front clamp mould and rear clamping die, in order to they to be locked.Fastening bolt, after Pneumatic clamping terminates, locks front clamp mould and rear clamping die, it is to avoid occur rocking owing to pneumatic actuation clamps stamping parts not in place.
Further, described base is provided with two guide rails, and they are symmetrically arranged in two ends, described front clamp mould left and right.
The utility model has the advantages that:
1. clamp structure is simple, when stamping parts clamping and pickup, have only to by controlling cylinder control valve driving front clamp mould slide anteroposterior, easy to operate simply, improve stamping parts to fix and pickup efficiency, it is correspondingly arranged many group front clamp grooves and rear clamping slot, it is achieved the most multiple stamping parts synchronize fixing, further increase stamping parts fixed efficiency simultaneously.
2. hinge casing is with pivotal block, clamping slot arranges plate body clamping slot and pivotal block clamping slot two parts, realize stamping parts to grip in clamping slot inner position, when ensureing to clamp multiple stamping parts, claming angle is consistent, improve the concordance of follow-up punching position, thus improve the total quality of shell stamping parts.
3. shell stamping plate body part edge is shelved on torr along upper so that plate is in level, improves punching position precision, simultaneously in hollow out state below plate body, it is simple to after punching, waste material falls.
4. fastening bolt is after Pneumatic clamping terminates, locking front clamp mould and rear clamping die, it is to avoid occurs rocking owing to pneumatic actuation clamps shell stamping parts not in place, thus improves punching precision.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment
Fig. 1 is the shell stamping parts structural representation of this automotive door hinge shell punching fixture.
Fig. 2 is the clamp structure schematic diagram of this automotive door hinge shell punching fixture.
Wherein: 1. cylinder；2. cylinder control valve；3. front clamp mould；31. header board body clamping slots；Pivotal block clamping slot before 32.；33. torr edges；4. clamping die after；41. back plate body clamping slots；Pivotal block clamping slot 5. base after 42.；6. guide rail；7. fastening bolt；8. shell stamping parts；81. plate bodies；82. pivot block；83. connecting holes.
Detailed description of the invention
Embodiment 1: the automotive door hinge shell punching fixture as shown in Fig. 1～2, in order to the clamping shell stamping parts 8 when hinge casing connecting hole 83, this example housing stamping parts 8 structure is as shown in Figure 1.In this example, fixture includes cylinder 1, cylinder control valve 2, front clamp mould 3, rear clamping die 4, base 5, some fastening bolts 7, and front clamp mould 3 is slidedly arranged on to be stated on base 5.Cylinder 1 is connected with described front clamp mould 3 leading flank, to drive its slide anteroposterior on described base 5.Rear clamping die 4 is fixedly arranged on described base 5, and layout the most corresponding with before and after described front clamp mould 3.After the correspondence of front clamp mould 3 upper surface, the side of clamping die 4 is provided with the front clamp groove that some shapes are consistent with shell stamping parts 8 edge contour.The side of described rear clamping die 4 upper surface correspondence front clamp mould 3 is provided with the rear clamping slot that some shapes are consistent with shell stamping parts 8 edge contour, and corresponding described front clamp groove and rear clamping slot match and grip shell stamping parts 8.Described front clamp groove includes header board body clamping slot 31 and front pivotal block clamping slot 32.The rear clamping slot of rear clamping die 4 is correspondingly arranged on the back plate body clamping slot 41 and rear pivotal block clamping slot 42 matched with described header board body clamping slot 31 and front pivotal block clamping slot 32.The edge of header board body clamping slot 31 and back plate body clamping slot 41 is equipped with torr along 33.Hold in the palm along 33 edge in the most concavo-convex or corrugated, this illustration 2 is held in the palm along 33 concave-convex surfaces.The cylinder shape groove that front pivotal block clamping slot 32 and rear pivotal block clamping slot 42 match with the pivotal block 81 of described shell stamping parts 8 in shape.Some guide rails 6 it are arranged with on base 5.Front clamp mould 3 bottom is sliding set with on described guide rail 6.Being provided with two guide rails 6 in this example, they are symmetrically arranged in described front clamp mould about 3 two ends, it is ensured that the described stable linear slide of front clamp mould 3.Described fastening bolt 7 runs through described front clamp mould 3 and rear clamping die 4, in order to both to be locked after Pneumatic clamping terminates.2～4 front clamp grooves and rear clamping slot can be correspondingly arranged on front clamp mould 3 and rear clamping die 4 as required, this illustration 2 is 3.
Examples detailed above is only for illustrating technology of the present utility model design and feature, and its object is to allow person skilled in the art is to will appreciate that content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations done according to this utility model spirit or modification, all should contain within protection domain of the present utility model.
Claims (9)
1. an automotive door hinge shell punching fixture, it is characterised in that, including cylinder (1), cylinder controls
Valve (2), front clamp mould (3), rear clamping die (4) and base (5), described front clamp mould (3)
Being slidedly arranged on described base (5), described cylinder (1) is connected with described front clamp mould (3), to drive
It is at the upper slide anteroposterior of described base (5), and described rear clamping die (4) is fixedly arranged on described base (5),
And with described front clamp mould (3) before and after the most corresponding layout, described front clamp mould (3) upper surface is provided with some
The front clamp groove that shape is consistent with shell stamping parts (8) edge contour, described rear clamping die (4) upper end
Face is provided with the rear clamping slot that some shapes are consistent with shell stamping parts (8) edge contour, and corresponding is described
Front clamp groove and rear clamping slot match and grip shell stamping parts (8).
Automotive door hinge shell punching fixture the most according to claim 1, it is characterised in that, described
Front clamp groove includes header board body clamping slot (31) and front pivotal block clamping slot (32), described rear clamping slot
It is correspondingly arranged on after matching with described header board body clamping slot (31) and front pivotal block clamping slot (32)
Plate body clamping slot (41) and rear pivotal block clamping slot (42).
Automotive door hinge shell punching fixture the most according to claim 2, it is characterised in that, described
The edge of header board body clamping slot (31) and back plate body clamping slot (41) is equipped with torr edge (33).
Automotive door hinge shell punching fixture the most according to claim 3, it is characterised in that, described
The edge of torr edge (33) is in the most concavo-convex or corrugated.
Automotive door hinge shell punching fixture the most according to claim 2, it is characterised in that, described
Front pivotal block clamping slot (32) and rear pivotal block clamping slot (42) in shape with described shell stamping parts (8)
The cylinder shape groove that matches of pivotal block (82).
Automotive door hinge shell punching fixture the most according to claim 1, it is characterised in that, described
Be arranged with some guide rails (6) on base (5), described front clamp mould (3) bottom be slidedly arranged on described in lead
On rail (6).
Automotive door hinge shell punching fixture the most according to claim 1, it is characterised in that, described
It is correspondingly arranged 2～4 front clamp grooves and rear clamping slot on front clamp mould (3) and rear clamping die (4).
Automotive door hinge shell punching fixture the most according to claim 1, it is characterised in that, also wrap
Including some fastening bolts (7), described fastening bolt (7) runs through described front clamp mould (3) and rear clamping
Mould (4), in order to be locked them.
Automotive door hinge shell punching fixture the most according to claim 6, it is characterised in that, described
Base (5) is provided with two guide rails (6), and they are symmetrically arranged in described front clamp mould (3) left and right two
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468376.XU CN205798200U (en) | 2016-05-23 | 2016-05-23 | Automotive door hinge shell punching fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620468376.XU CN205798200U (en) | 2016-05-23 | 2016-05-23 | Automotive door hinge shell punching fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798200U true CN205798200U (en) | 2016-12-14 |
Family
ID=57499821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620468376.XU Expired - Fee Related CN205798200U (en) | 2016-05-23 | 2016-05-23 | Automotive door hinge shell punching fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413968A (en) * | 2016-05-23 | 2017-12-01 | 昆山钰立电子科技股份有限公司 | Automotive door hinge shell punching fixture |
-
2016
- 2016-05-23 CN CN201620468376.XU patent/CN205798200U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107413968A (en) * | 2016-05-23 | 2017-12-01 | 昆山钰立电子科技股份有限公司 | Automotive door hinge shell punching fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Kunshan City Lu Jia Zhen Xing Pu Road Suzhou City, Jiangsu province 215331 No. 98 room 5 Patentee after: Kunshan Yu Li Electronics Polytron Technologies Inc Address before: Kunshan City Lu Jia Zhen Xing Pu Road Suzhou City, Jiangsu province 215331 No. 98 room 5 Patentee before: KUNSHAN YULI METAL PRODUCTS CO., LTD. |
|
| 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: 20161214 Termination date: 20210523 |