CN208391569U - A kind of quick-clamping air-actuated jaw - Google Patents
A kind of quick-clamping air-actuated jaw Download PDFInfo
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- CN208391569U CN208391569U CN201820915732.7U CN201820915732U CN208391569U CN 208391569 U CN208391569 U CN 208391569U CN 201820915732 U CN201820915732 U CN 201820915732U CN 208391569 U CN208391569 U CN 208391569U
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- quick
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- briquetting
- sliding groove
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Abstract
The utility model discloses a kind of quick-clamping air-actuated jaws, including pedestal, it is characterized in that, the pedestal is equipped with sliding groove, two gripping blocks are symmetrically arranged on sliding groove, gripping block bottom is equipped with the guide pad matched with sliding groove, clamping jaw is fixed on the left of the gripping block, briquetting is fixed on the left of clamping jaw, clamping jaw and briquetting all pass through pin and pin hole is fixed in gripping block, clamp port is designed on the clamping jaw and briquetting, cylinder is fixed on pedestal on the right side of the sliding groove, the utility model uses pneumatic device, torque is transmitted by mark post, achievable Quick self-centering clips workpiece.Clamping is solid and reliable, it is easy to loading and unloading it is quick, fixture block is durable, centering precision is high, labor intensity mitigates significantly.
Description
Technical field
The utility model relates to chuck apparatus technical field, specifically a kind of quick-clamping air-actuated jaw.
Background technique
Before, using common clamping with three-jaw chuck workpiece small end sets of holes and chamfering, because of the difference of the large and small rapid diameter of workpiece
It is different, cause clamping extremely inconvenient, scroll chuck will unclamp much ability loading, unloading workpiece, and production efficiency is very low, frequently clamp by hand
Its labor intensity of worker is quite big.
The utility model drill bit transmits torque, it can be achieved that Quick self-centering clips work by mark post using pneumatic device
Part.Clamping is solid and reliable, and centering precision is high, labor intensity mitigates significantly.
Summary of the invention
The purpose of this utility model is to provide a kind of quick-clamping air-actuated jaws, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of quick-clamping air-actuated jaw, including pedestal, which is characterized in that the pedestal is equipped with sliding groove, sliding groove
On be symmetrically arranged with two gripping blocks, gripping block bottom is equipped with the guide pad matched with sliding groove, fixed on the left of the gripping block
There is clamping jaw, it is fixed with briquetting on the left of clamping jaw, clamping jaw and briquetting all pass through pin and pin hole is fixed in gripping block, the clamping jaw
With clamp port is designed on briquetting, be fixed with cylinder on the pedestal on the right side of the sliding groove, the output end of cylinder is equipped with pull rod, draws
Bar is respectively equipped with a fixed column on the pedestal of two sides up and down, and fixed column is equipped with curved bar, and curved bar is l-shaped rod, and two sections of curved bar
Shaft infall and fixed column are rotatablely connected, and curved bar one end passes through rotation by rotation No. two sliding blocks of axis connection, the curved bar other end
Axis connection No.1 sliding block, No.1 sliding block are slidably arranged in the sliding slot on pull rod, and No. two sliding blocks are slidably arranged in gripping block
In sliding slot.
As a further solution of the present invention: the pin hole is using fraising.
As a further solution of the present invention: the pin uses grinding.
As a further solution of the present invention: the compact materials are made using the steel of high speed containing cobalt.
As a further solution of the present invention: the cylinder uses SC-80*70-JA Standard Cylinder.
Compared with prior art, the utility model has the beneficial effects that torque is transmitted by mark post using pneumatic device,
Achievable Quick self-centering clips workpiece.Clamping is solid and reliable, it is easy to loading and unloading it is quick, fixture block is durable, centering precision is high, work
Make labor intensity to mitigate significantly, before, using common clamping with three-jaw chuck workpiece, class's yield (7 hour/class) is 300-400 branch；
800-1000 branch can be improved using novel rear class's yield, production efficiency is obviously promoted at double, and the utility model is widely used in machine
The processes such as the drilling of tool processing manufacturing industry, sets of holes, to realize the self-centering quick-clamping of workpiece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: pedestal 1, sliding groove 2, gripping block 3, clamping jaw 4, briquetting 5, pull rod 6, No.1 sliding block 7, No. two sliding blocks 8, curved bar
9, fixed column 10, cylinder 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, a kind of quick-clamping air-actuated jaw, including pedestal 1, the pedestal 1
It is equipped with sliding groove 2, two gripping blocks 3 are symmetrically arranged on sliding groove 2,3 bottom of gripping block is equipped with and leads with what sliding groove 2 matched
To block, it is fixed with clamping jaw 4 on the left of the gripping block 3, briquetting 5 is fixed on the left of clamping jaw 4, clamping jaw 4 and briquetting 5 all pass through pin
It is fixed in gripping block 3 with pin hole, is designed with clamp port on the clamping jaw 4 and briquetting 5, on the pedestal 1 on 2 right side of sliding groove
It is fixed with cylinder 11, the output end of cylinder 11 is equipped with pull rod 6, is respectively equipped with a fixed column on the pedestal 1 of about 6 two sides of pull rod
10, fixed column 10 is equipped with curved bar 9, and curved bar 9 is l-shaped rod, and the two sections of shaft infalls and fixed column 10 of curved bar 9 are rotatablely connected,
9 one end of curved bar passes through rotation axis connection No.1 sliding block 7, No.1 sliding block 7 by rotation No. two sliding blocks 8 of axis connection, 9 other end of curved bar
It is slidably arranged in the sliding slot on pull rod 6, No. two sliding blocks 8 are slidably arranged in the sliding slot in gripping block 3, are driven by cylinder 11
Pull rod 6 moves right, and under the action of pull rod 6, curved bar 9 can rotate, so that two No. two sliding blocks 8 are close, two
Under the action of number sliding block 8, gripping block 3 can be clamped mutually, so that clamping jaw 4 and briquetting 5 clamp workpiece, to realize fast quick-mounting
Folder processing, when cylinder 11 drives pull rod 6 then to realize quickly discharging material when moving right.
In order to guarantee optimal gap between main component, using linear cutter.
Pin hole uses grinding using fraising, pin, to guarantee to cooperate precision.
In order to make the durable of briquetting 5, material is made of the steel of high speed containing cobalt, and intensity and wearability are than general
Logical high-speed steel wants high by 20% or more, and the briquetting than general structural steel through Overheating Treatment is high more.
Power source: SC-80*70-JA Standard Cylinder is used.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of quick-clamping air-actuated jaw, including pedestal (1), which is characterized in that the pedestal (1) is equipped with sliding groove (2),
Two gripping blocks (3) are symmetrically arranged on sliding groove (2), gripping block (3) bottom is equipped with the guide pad matched with sliding groove (2),
It is fixed with clamping jaw (4) on the left of the gripping block (3), is fixed with briquetting (5) on the left of clamping jaw (4), clamping jaw (4) and briquetting (5) are all logical
It crosses pin and pin hole is fixed on gripping block (3), be designed with clamp port, the sliding groove on the clamping jaw (4) and briquetting (5)
(2) it is fixed with cylinder (11) on the pedestal (1) on the right side of, the output end of cylinder (11) is equipped with pull rod (6), pull rod (6) two sides up and down
Pedestal (1) on be respectively equipped with a fixed column (10), fixed column (10) is equipped with curved bar (9), and curved bar (9) is l-shaped rod, curved bar
(9) two sections of shaft infalls and fixed column (10) are rotatablely connected, and curved bar (9) one end passes through rotation No. two sliding blocks (8) of axis connection,
Curved bar (9) other end is slidably arranged in the sliding slot on pull rod (6) by rotation axis connection No.1 sliding block (7), No.1 sliding block (7)
In, No. two sliding blocks (8) are slidably arranged in the sliding slot on gripping block (3).
2. quick-clamping air-actuated jaw according to claim 1, which is characterized in that the pin hole is using fraising.
3. quick-clamping air-actuated jaw according to claim 1, which is characterized in that the pin uses grinding.
4. quick-clamping air-actuated jaw according to claim 1, which is characterized in that briquetting (5) material, which uses, contains cobalt
High speed steel is made.
5. quick-clamping air-actuated jaw according to claim 1, which is characterized in that the cylinder (11) uses SC-80*
70-JA Standard Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915732.7U CN208391569U (en) | 2018-06-13 | 2018-06-13 | A kind of quick-clamping air-actuated jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915732.7U CN208391569U (en) | 2018-06-13 | 2018-06-13 | A kind of quick-clamping air-actuated jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208391569U true CN208391569U (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820915732.7U Active CN208391569U (en) | 2018-06-13 | 2018-06-13 | A kind of quick-clamping air-actuated jaw |
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| Country | Link |
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| CN (1) | CN208391569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207709A (en) * | 2020-03-17 | 2020-05-29 | 山东省科学院激光研究所 | Disc workpiece rapid measuring device |
| CN112192250A (en) * | 2020-10-20 | 2021-01-08 | 衢州学院 | Information acquisition and fusion device and method based on thermal design of spindle system |
| CN112476270A (en) * | 2020-11-13 | 2021-03-12 | 合肥凯利科技投资有限公司 | Multifunctional assembling clamp for machining motor controller |
-
2018
- 2018-06-13 CN CN201820915732.7U patent/CN208391569U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207709A (en) * | 2020-03-17 | 2020-05-29 | 山东省科学院激光研究所 | Disc workpiece rapid measuring device |
| CN112192250A (en) * | 2020-10-20 | 2021-01-08 | 衢州学院 | Information acquisition and fusion device and method based on thermal design of spindle system |
| CN112476270A (en) * | 2020-11-13 | 2021-03-12 | 合肥凯利科技投资有限公司 | Multifunctional assembling clamp for machining motor controller |
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