CN204277585U - A kind of automobile forging process fixture - Google Patents
A kind of automobile forging process fixture Download PDFInfo
- Publication number
- CN204277585U CN204277585U CN201420741913.4U CN201420741913U CN204277585U CN 204277585 U CN204277585 U CN 204277585U CN 201420741913 U CN201420741913 U CN 201420741913U CN 204277585 U CN204277585 U CN 204277585U
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- compact heap
- fixed head
- oil cylinder
- gripper shoe
- forging process
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Abstract
The utility model discloses a kind of automobile forging process fixture, comprising: base plate and the first gripper shoe, the second gripper shoe that are disposed side by side on described base plate; The inside of described first gripper shoe and described second gripper shoe is respectively arranged with the first oil cylinder and the second oil cylinder, top is respectively arranged with the first fixed head and the second fixed head, described first oil cylinder and described second oil cylinder are connected to the first compact heap and the second compact heap, be respectively arranged with back-up block and support column in the below of described first compact heap and described second compact heap, described back-up block and described support column are separately fixed on described first fixed head and described second fixed head.A kind of automobile forging process fixture of the present utility model, is provided with two stations, can carries out clamping more fast, accurately to workpiece; Control chucking power by oil cylinder, ensure that clamping dynamics is at every turn equal, clamping precision is high, and drastically increases clamping efficiency.
Description
Technical field
The utility model relates to a kind of fixture, particularly relates to a kind of automobile forging process fixture.
Background technology
At present, for the automobile forging type component needing Cutter Body Processing with Machining Center, the processing mode of processing fixed by the traditional pressing plate of general employing, owing to being artificial locking, the all different phenomenon of each coupling mechanism force can be there is, cause the part for batch machining, machining accuracy can reduce greatly, and efficiency is not high yet.
So be necessary to provide a kind of automobile forging process fixture, use oil cylinder clamping work pieces, without the need to tool setting also without the need to using pressing plate to fix, clamping precision is high, to overcome above-mentioned technological deficiency.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of automobile forging process fixture, and use oil cylinder clamping work pieces, without the need to tool setting also without the need to using pressing plate to fix, clamping precision is high, and working (machining) efficiency improves greatly.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of automobile forging process fixture is provided, comprises: base plate and the first gripper shoe, the second gripper shoe that are disposed side by side on described base plate; The inside of described first gripper shoe and described second gripper shoe is respectively arranged with the first oil cylinder and the second oil cylinder, top is respectively arranged with the first fixed head and the second fixed head, described first oil cylinder and described second oil cylinder are connected to the first compact heap and the second compact heap, be respectively arranged with back-up block and support column in the below of described first compact heap and described second compact heap, described back-up block and described support column are separately fixed on described first fixed head and described second fixed head.
In above-mentioned automobile forging process fixture, the edge of described first fixed head is fixedly installed the first locating piece, and the edge of described second fixed head is fixedly installed the second locating piece.
In above-mentioned automobile forging process fixture, described first fixed head is also provided with the limited block of corresponding described first compact heap.
In above-mentioned automobile forging process fixture, described first compact heap and the first compact heap interlock and are oppositely arranged, and all in L-type.
In above-mentioned automobile forging process fixture, the sidepiece of described second fixed head is provided with contiguous block, and described second compact heap is connected with described second fixed head by described contiguous block, and can move up and down along described contiguous block.
Have employed technique scheme, the beneficial effects of the utility model are: compared with prior art, and a kind of automobile forging process fixture of the present utility model, is provided with two stations, can carries out clamping more fast, accurately to workpiece; Control chucking power by oil cylinder, ensure that clamping dynamics is at every turn equal, clamping precision is high, and drastically increases clamping efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automobile forging process fixture of the utility model embodiment;
Wherein, 1 is base plate, and 2-1 is the first gripper shoe, 2-2 is the second gripper shoe, and 3-1 is the first oil cylinder, and 3-2 is the second oil cylinder, 4-1 is the first fixed head, and 4-2 is the second fixed head, and 5-1,5-2 are limited block, 6-1,6-2 are back-up block, and 7-1,7-2 are the first compact heap, and 7-3 is the second compact heap, 8-1 is the first locating piece, 8-2,8-3 are the second locating piece, and 9-1,9-2 are support column, and 10 is contiguous block.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
As shown in Figure 1, a kind of automobile forging process fixture of the utility model embodiment, comprise: base plate 1 and the first gripper shoe 2-1 be disposed side by side on base plate 1, second gripper shoe 2-2, the inside of the first gripper shoe 2-1 and the second gripper shoe 2-2 is respectively arranged with the first oil cylinder 3-1 and the second oil cylinder 3-2, the top of the first gripper shoe 2-1 and the second gripper shoe 2-2 is respectively arranged with the first fixed head 4-1 and the second fixed head 4-2, first oil cylinder 3-1 and the second oil cylinder 3-2 is connected to the first compact heap 7-1/7-2 and the second compact heap 7-3, by the active force of oil cylinder, control the chucking power at the first compact heap 7-1/7-2 and the second compact heap 7-3, can guarantee that clamping dynamics is at every turn equal, clamping precision is high, and it is time saving and energy saving.The below of the first compact heap 7-1/7-2 and the second compact heap 7-3 is respectively arranged with back-up block 6-1/6-2 and support column 9-1/9-2, back-up block 6-1/6-2 and support column 9-1/9-2 is separately fixed on the first fixed head 4-1 and the second fixed head 4-2, back-up block 6-1/6-2 and support column 9-1/9-2 is used for place work piece, after workpiece places, start the first oil cylinder 3-1 and the second oil cylinder 3-2, workpiece can be fixed on back-up block 6-1/6-2 and support column 9-1/9-2 by the first compact heap 7-1/7-2 and the second compact heap 7-3.
Wherein, first compact heap 7-1 and the first compact heap 7-2 is staggered to be oppositely arranged, and all in L-type, first compact heap 7-1 and the first compact heap 7-2 is pressed on workpiece in a staggered manner, clamping is very firm, first fixed head 4-1 is also provided with the limited block 5-1/5-2 of corresponding first compact heap 7-1/7-2, limited block 5-1/5-2 is for limiting the displacement of the first compact heap 7-1/7-2.The sidepiece of the second fixed head 4-2 is provided with contiguous block 10, and the second compact heap 7-3 is connected with the second fixed head 4-2 by contiguous block 10, and can move up and down along contiguous block 10.
In order to improve clamping efficiency, the first locating piece 8-1 is fixedly installed at the edge of the first fixed head 4-1, the second locating piece 8-2/8-3 is fixedly installed at the edge of the second fixed head 4-2, the setting position of locating piece is relative with the position of back-up block 6-1/6-2 and support column 9-1/9-2 respectively, for auxiliary positioning workpiece in advance.
During use, workpiece to be first placed on support column 9-1/9-2 and to utilize the second locating piece 8-2/8-3 to locate, then starting the second oil cylinder 3-2 and drive the second compact heap 7-3 workpiece pressing, starting processing; After completing, the workpiece processed is taken off, to be placed on back-up block 6-1/6-2 and to utilize the first locating piece 8-1 to locate, finally start the first oil cylinder 3-1 and be with the tight block 7-1/7-2 workpiece pressing of dynamic pressure first, start processing.Adopt two stations designs, if being processed with of the first station is bad, can modification and processing program at once, without the need to a station of all parts being machined as in the past, reprocess the second station, bring the correction work in a large amount of later stage when causing the first station to go wrong, improve efficiency.And when using this fixture, only need workpiece to put well, processing can be started by oil cylinder press, time saving and energy saving, and efficiently solve the wayward problem that machining accuracy is impacted of clamping dynamics.
As mentioned above, a kind of automobile forging process fixture of the present utility model, is provided with two stations, can carries out clamping more fast, accurately to workpiece; Control chucking power by oil cylinder, ensure that clamping dynamics is at every turn equal, clamping precision is high, and drastically increases clamping efficiency.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (5)
1. an automobile forging process fixture, is characterized in that, comprising: base plate (1) and the first gripper shoe (2-1), the second gripper shoe (2-2) that are disposed side by side on described base plate (1), the inside of described first gripper shoe (2-1) and described second gripper shoe (2-2) is respectively arranged with the first oil cylinder (3-1) and the second oil cylinder (3-2), top is respectively arranged with the first fixed head (4-1) and the second fixed head (4-2), described first oil cylinder (3-1) and described second oil cylinder (3-2) are connected to the first compact heap (7-1, 7-2) He the second compact heap (7-3), at described first compact heap (7-1, 7-2) be respectively arranged with back-up block (6-1 with the below of described second compact heap (7-3), 6-2) with support column (9-1, 9-2), described back-up block (6-1, 6-2) with described support column (9-1, 9-2) be separately fixed on described first fixed head (4-1) and described second fixed head (4-2).
2. automobile forging process fixture according to claim 1, it is characterized in that, the edge of described first fixed head (4-1) is fixedly installed the first locating piece (8-1), and the edge of described second fixed head (4-2) is fixedly installed the second locating piece (8-2,8-3).
3. automobile forging process fixture according to claim 1, is characterized in that, described first fixed head (4-1) is also provided with the limited block (5-1,5-2) of corresponding described first compact heap (7-1,7-2).
4. automobile forging process fixture according to claim 3, is characterized in that, described first compact heap (7-1) and the first compact heap (7-2) interlock and be oppositely arranged, and all in L-type.
5. automobile forging process fixture according to any one of claim 1 to 4, it is characterized in that, the sidepiece of described second fixed head (4-2) is provided with contiguous block (10), described second compact heap (7-3) is connected with described second fixed head (4-2) by described contiguous block (10), and can move up and down along described contiguous block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741913.4U CN204277585U (en) | 2014-12-02 | 2014-12-02 | A kind of automobile forging process fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741913.4U CN204277585U (en) | 2014-12-02 | 2014-12-02 | A kind of automobile forging process fixture |
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| Publication Number | Publication Date |
|---|---|
| CN204277585U true CN204277585U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420741913.4U Active CN204277585U (en) | 2014-12-02 | 2014-12-02 | A kind of automobile forging process fixture |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972334A (en) * | 2015-06-01 | 2015-10-14 | 昆山优环精密机械有限公司 | Back plate clamp of radiator |
| CN104985453A (en) * | 2015-07-16 | 2015-10-21 | 佛山市普拉迪数控科技有限公司 | Cantilever-type four-shaft machining center with heightened clamp |
| CN104999308A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Machining center with clamp capable of being adjusted vertically to clamp workpiece |
| CN105215737A (en) * | 2015-10-14 | 2016-01-06 | 重庆民发汽车配件有限责任公司 | A kind of double milling face and drilling tool being applicable to exhaust manifold |
-
2014
- 2014-12-02 CN CN201420741913.4U patent/CN204277585U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972334A (en) * | 2015-06-01 | 2015-10-14 | 昆山优环精密机械有限公司 | Back plate clamp of radiator |
| CN104985453A (en) * | 2015-07-16 | 2015-10-21 | 佛山市普拉迪数控科技有限公司 | Cantilever-type four-shaft machining center with heightened clamp |
| CN104999308A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Machining center with clamp capable of being adjusted vertically to clamp workpiece |
| CN104999308B (en) * | 2015-07-16 | 2018-02-13 | 佛山市普拉迪数控科技有限公司 | It is a kind of that there is the machining center that can adjust clamping work piece holder up and down |
| CN105215737A (en) * | 2015-10-14 | 2016-01-06 | 重庆民发汽车配件有限责任公司 | A kind of double milling face and drilling tool being applicable to exhaust manifold |
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