CN203791656U - Changeable-type multi-station gripping device for automobile - Google Patents
Changeable-type multi-station gripping device for automobile Download PDFInfo
- Publication number
- CN203791656U CN203791656U CN201420142237.9U CN201420142237U CN203791656U CN 203791656 U CN203791656 U CN 203791656U CN 201420142237 U CN201420142237 U CN 201420142237U CN 203791656 U CN203791656 U CN 203791656U
- Authority
- CN
- China
- Prior art keywords
- pawl
- hard
- claw
- automobile
- soft
- 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 - Lifetime
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 abstract 16
- 238000000034 method Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a changeable-type multi-station soft claw which comprises a three-claw clamping seat, a first hard claw, a second hard claw and a third hard claw. The first hard claw, the second hard claw and the third hard claw are respectively fixedly arranged on the three-claw clamping seat. Soft claws are respectively arranged at the tops of the first hard claw, the second hard claw and the third hard claw. Mounting holes are respectively formed in the middle portions of the cylinder-shaped soft claws. Fastening screws are respectively arranged in the mounting holes. The soft claws are respectively fixed on the first hard claw, the second hard claw and the third hard claw by the fastening screws. The changeable-type multi-station gripping device is simple in structure, reasonable in design, convenient to use, long in service life, low in cost and adaptable to gripping the work pieces with different diameters.
Description
Technical field
The utility model relates to a kind of automobile-used interchangeable multistation clamping device, belongs to lathe mechanical manufacturing field.
Background technology
The most generally round piece of processing on Pu Che or number car, and diameter differs.Conventionally while requiring to clamp, can not crush damaging surface fineness for finish turning or aluminum products, copper product.This just need to use soft pawl, conventionally the employing soft pawl that do not quench.Jaw clamping face needs car to become the size identical with required processing work, could entirely contain clamping to workpiece external diameter, but because diameter of work is not of uniform size, all want pawl of boring so clamp the workpiece of different-diameter at every turn, carry out after the boring pawl of certain number of times, soft pawl just can not continue to have used again, the soft pawl that can only more renew, cause very large waste, also improved the cost of processing work.
Summary of the invention
The purpose of this utility model is to change the shortcoming of soft pawl in order to solve different processing works in prior art, provides a kind of multistation that can be convenient for changing soft jaw arrangement.
The technical scheme providing according to the utility model, described automobile-used interchangeable multistation clamping device, comprise three-jaw deck and be fixedly installed in the first hard pawl, the second hard pawl, the 3rd hard pawl on described three-jaw deck, the end of the described first hard pawl, the second hard pawl, the 3rd hard pawl arranges respectively connecting hole, the middle part of described soft pawl arranges respectively the installing hole corresponding with described connecting hole, and described soft pawl utilizes this connecting hole and installing hole to be installed on the first hard pawl, the second hard pawl, the 3rd hard pawl in mode that can rotational angle respectively.
On described soft pawl, be provided for clamping the clamping face of workpiece to be processed, the shape of described clamping face is processed to match with the face that the is held shape of part to be processed.
On described soft pawl, can arrange multiple for clamping the clamping face of workpiece to be processed.
It is 60-80mm that described soft pawl adopts diameter, and the aluminium bar that length is 20-30mm or copper rod are made.
The utility model is simple in structure, reasonable in design, easy to use, can be used for clamping the workpiece of different-diameter, and the life-span is long, and cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that the utility model uses triangle car bowlder.
Reference numeral: three-jaw deck 1, the first hard pawl 2, the second hard pawl 3, the 3rd hard pawl 4, trip bolt 5, soft pawl 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-Figure 2, the soft pawl of a kind of automobile-used interchangeable multistation, comprise three-jaw deck 1 and be fixedly installed in the first hard pawl 2 on described three-jaw deck 1, the second hard pawl 3, the 3rd hard pawl 4, the described first hard pawl 2, the second hard pawl 3, the top of the 3rd hard pawl 4 is separately installed with soft pawl 6, described soft pawl 6 is cylindrical, the described first hard pawl 2, the second hard pawl 3, the end of the 3rd hard pawl 4 arranges respectively connecting hole, the middle part of described soft pawl 6 arranges respectively the installing hole corresponding with connecting hole, trip bolt 5 is through connecting hole and installing hole, soft pawl 6 is separately fixed to the first hard pawl 2, the second hard pawl 3, on the 3rd hard pawl 4, it is 70mm that described soft pawl 6 adopts diameter, length is that the aluminium bar of 25mm is made.
The workpiece profile that the utility model is processed in use as required, on soft pawl 6, bore the shape corresponding with workpiece to be machined clamping face, in the time need to changing the workpiece of other profile, the trip bolt of soft pawl 5 can be unclamped, turn over certain angle, again process the shape of another kind of clamping face.On same soft pawl, can turn over multiple angles, process the shape corresponding with multiple piece-holder faces, to clamp difform workpiece.Such as, can as required the clamping facing cut of soft pawl be become to a straight flange, for clamping the workpiece of triangle material.Also the clamping face of soft pawl can be processed into arc, to clamp the tired part of cylinder.When soft pawl periphery exhausts, cannot reprocess after clamping face, can change easily the soft pawl of another group aluminium matter, then on the clamping face of soft pawl, process different shapes by the shape of workpiece workpiece.
Claims (5)
1. an automobile-used interchangeable multistation clamping device, it is characterized in that: comprise three-jaw deck (1) and be fixedly installed in the first hard pawl (2) on described three-jaw deck (1), the second hard pawl (3), the 3rd hard pawl (4), the described first hard pawl (2), the second hard pawl (3), the end of the 3rd hard pawl (4) arranges respectively connecting hole, the middle part of soft pawl (6) arranges respectively the installing hole corresponding with described connecting hole, described soft pawl (6) utilizes this connecting hole and installing hole to be installed in the first hard pawl (2) in mode that can rotational angle respectively, the second hard pawl (3), on the 3rd hard pawl (4).
2. automobile-used interchangeable multistation clamping device as claimed in claim 1, it is characterized in that: on described soft pawl (6), be provided for clamping the clamping face of workpiece to be processed, the shape of described clamping face is processed to match with the face that the is held shape of part to be processed.
3. automobile-used interchangeable multistation clamping device as claimed in claim 1 or 2, is characterized in that: on described soft pawl (6), can arrange multiple for clamping the clamping face of workpiece to be processed.
4. automobile-used interchangeable multistation clamping device as claimed in claim 1 or 2, is characterized in that: it is 60-80mm that described soft pawl adopts diameter, and the aluminium bar that length is 20-30mm or copper rod are made.
5. automobile-used interchangeable multistation clamping device as claimed in claim 3, is characterized in that: it is 60-80mm that described soft pawl adopts diameter, and the aluminium bar that length is 20-30mm or copper rod are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420142237.9U CN203791656U (en) | 2014-03-26 | 2014-03-26 | Changeable-type multi-station gripping device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420142237.9U CN203791656U (en) | 2014-03-26 | 2014-03-26 | Changeable-type multi-station gripping device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791656U true CN203791656U (en) | 2014-08-27 |
Family
ID=51373925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420142237.9U Expired - Lifetime CN203791656U (en) | 2014-03-26 | 2014-03-26 | Changeable-type multi-station gripping device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588707A (en) * | 2014-11-25 | 2015-05-06 | 重庆易初机械有限公司 | Rapid positioning drilling device |
| CN104646961A (en) * | 2015-01-05 | 2015-05-27 | 上海应用技术学院 | Process method for improving manufacturing accuracy of aluminum-alloy open-type integral impeller |
| CN112388583A (en) * | 2020-10-23 | 2021-02-23 | 中创科技孵化器泰州有限公司 | New material processing roll-over table |
-
2014
- 2014-03-26 CN CN201420142237.9U patent/CN203791656U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588707A (en) * | 2014-11-25 | 2015-05-06 | 重庆易初机械有限公司 | Rapid positioning drilling device |
| CN104646961A (en) * | 2015-01-05 | 2015-05-27 | 上海应用技术学院 | Process method for improving manufacturing accuracy of aluminum-alloy open-type integral impeller |
| CN112388583A (en) * | 2020-10-23 | 2021-02-23 | 中创科技孵化器泰州有限公司 | New material processing roll-over table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |
|
| CX01 | Expiry of patent term |