CN214323075U - Combined type shaft workpiece rapid compressing clamp - Google Patents
Combined type shaft workpiece rapid compressing clamp Download PDFInfo
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- CN214323075U CN214323075U CN201921266350.7U CN201921266350U CN214323075U CN 214323075 U CN214323075 U CN 214323075U CN 201921266350 U CN201921266350 U CN 201921266350U CN 214323075 U CN214323075 U CN 214323075U
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- pull rod
- base
- shaft workpiece
- combined type
- work piece
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Abstract
The utility model discloses a modular axle type work piece compresses tightly anchor clamps fast, including base, arched support and pressure spring, the base upside is provided with V-arrangement groove and T-arrangement groove, the T-arrangement that arched support lower extreme set up connects the slip suit in the T-arrangement inslot of base, arched support upside fixed mounting has the sliding sleeve, the pull rod that can reciprocate is equipped with in the sliding sleeve interpolation, pull rod upper end fixed mounting is used for the pulling the disk handle of pull rod upward movement, pull rod lower extreme fixed mounting has the pressure head that is used for compressing tightly treating processing axle type work piece, the face of cylinder outside of pull rod is located arched support with position cover is equipped with pressure spring between the pressure head. The utility model has the characteristics of it is following: reasonable in design, the tight work piece of clamp is swift, rapid, convenient operation, simple structure, easy dismounting, the transport of being convenient for, application scope is wide, low in production cost, convenient to popularize and use.
Description
Technical Field
The utility model belongs to the technical field of machining, a closing device is related to, concretely relates to modular axle type work piece compresses tightly anchor clamps fast.
Background
At present, various types of pressing clamps are widely applied in various industries of social production, wherein a spiral pressing clamp is the most common pressing device at present, and generally a threaded transmission pair is utilized to directly apply pretightening force to a workpiece, or the screw pressing clamp and other elements or mechanisms form a composite clamping mechanism. The spiral pressing device has the advantages of reliable self-locking, large pretightening force and the like, but the spiral pressing device also has the defects of slow clamping action, low clamping efficiency and the like. Especially when the spiral clamping device is used for frequently and alternately clamping workpieces with different sizes, the screw rod is required to be frequently rotated by an operator to clamp the workpieces, so that the labor intensity of the operator is greatly increased, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a modular axle type work piece compresses tightly anchor clamps fast, its reasonable in design, press from both sides tight work piece swift, rapid, convenient operation, simple structure, easy dismounting, the transport of being convenient for, application scope is wide, low in production cost, convenient to popularize and use.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a modular axle type work piece compresses tightly anchor clamps fast, includes the base that plays the fixed stay effect, its characterized in that: the device also comprises an arched bracket with a T-shaped joint at the lower end and a compression spring for providing pre-tightening force for compressing the shaft workpiece to be processed; the base upside is provided with and is used for preventing to wait to process the rolling V-arrangement groove of axle type work piece, the base upside is located V-arrangement groove bilateral symmetry is provided with and is used for the suit the T-arrangement groove of T-arrangement joint, the T-arrangement joint sliding sleeve that the outrigger lower extreme set up is in the T-arrangement inslot of base, outrigger upside fixed mounting has the sliding sleeve, the pull rod that can reciprocate is equipped with in the sliding sleeve interpolation, pull rod upper end fixed mounting has and is used for the pulling the disk handle of pull rod upward movement, pull rod lower extreme fixed mounting has and is used for compressing tightly treating the pressure head of processing axle type work piece, the face of cylinder outside of pull rod is located the outrigger with position cover is equipped with between the pressure head compression spring.
Foretell combination formula axle type work piece compresses tightly anchor clamps fast, its characterized in that: the V-shaped groove is arranged in the middle of the upper side of the base.
Foretell combination formula axle type work piece compresses tightly anchor clamps fast, its characterized in that: the disc-shaped handle and the pressure head are fixedly connected with the pull rod through threads.
Foretell combination formula axle type work piece compresses tightly anchor clamps fast, its characterized in that: the sliding sleeve is fixedly installed on the upper side of the arched support through threads.
Foretell combination formula axle type work piece compresses tightly anchor clamps fast, its characterized in that: the outer contour surface of the disc-shaped handle is provided with anti-skidding reticulate patterns and knurls.
Compared with the prior art, the utility model has the following advantage:
(1) this combination formula axle type work piece compresses tightly anchor clamps fast design is very reasonable, and operating personnel only need stimulate the disc handle will wait to process the axle type work piece and put in the V-arrangement inslot of base, unclamps the disc handle, and the pressure head can compress tightly waiting to process the axle type work piece automatically under compression spring's effect, therefore it compresses tightly the work piece swiftly, rapidly, and the operation is very simple and convenient.
(2) The combined type shaft workpiece rapid compression clamp is simple in structure, convenient to assemble and disassemble and convenient to transport and carry, and adopts a combined type design.
(3) The combined type shaft workpiece rapid pressing clamp is not only suitable for the technical field of machining, but also suitable for other places needing to rapidly press objects with curved surface profiles, so that the application range of the clamp is very wide.
(4) The combined type shaft workpiece rapid pressing clamp has low machining precision requirement, and a plurality of parts are very convenient to produce and purchase, so that the combined type shaft workpiece rapid pressing clamp has low production cost and is convenient to popularize and use.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the base of the present invention.
Description of reference numerals:
1-a base; 1-V-groove; 1-2-T-shaped slots;
2-an arch support; 2-1-a T-junction; 3, sliding sleeve;
4, a pull rod; 5, a disk-shaped handle; 6, pressing a spring;
and 7, pressing head.
Detailed Description
As shown in fig. 1 and 2, the combined type shaft workpiece rapid pressing fixture comprises a base 1 playing a role of fixing and supporting, an arched bracket 2 with a T-shaped joint 2-1 arranged at the lower end, and a pressing spring 6 for providing pre-tightening force for pressing a shaft workpiece to be processed; the upper side of the base 1 is provided with a V-shaped groove 1-1 for preventing a shaft workpiece to be machined from rolling, the upper side of the base 1 is positioned on two sides of the V-shaped groove 1-1 and symmetrically provided with a T-shaped groove 1-2 for sleeving the T-shaped joint 2-1, the T-shaped joint 2-1 arranged at the lower end of the arched support 2 is slidably sleeved in the T-shaped groove 1-2 of the base 1, the upper side of the arched support 2 is fixedly provided with a sliding sleeve 3, and the sliding sleeve 3 is fixedly arranged on the arched support 2 through threads. The inner insertion of the sliding sleeve 3 is provided with a pull rod 4 capable of moving up and down, the upper end of the pull rod 4 is fixedly provided with a disc-shaped handle 5 for pulling the pull rod 4 to move upwards, the lower end of the pull rod 4 is fixedly provided with a pressure head 7 for compressing a shaft workpiece to be processed, and the disc-shaped handle 5 and the pressure head 7 are both fixedly connected with the pull rod 4 through threads. The outer side of the cylindrical surface of the pull rod 4 is sleeved with the pressing spring 6 between the arched bracket 2 and the pressure head 7.
As shown in fig. 2, the V-shaped groove 1-1 is provided in the middle of the upper side of the base 1.
As shown in fig. 1, the outer contour surface of the disk handle 5 is provided with knurled knurls for preventing slipping.
The utility model discloses modular axle type work piece compresses tightly anchor clamps fast's working process is: as shown in fig. 1 and 2, firstly, the combined type shaft workpiece rapid pressing fixture is placed at a working position, an operator drives the pull rod 4 to move upwards to a proper position through the disc-shaped handle 5 in a manner of overcoming the pre-tightening force of the pressing spring 6, the shaft workpiece to be processed is placed in the V-shaped groove 1-1 on the upper side of the middle part of the base 1, the disc-shaped handle 5 is slowly released downwards, and the pressing head 7 can automatically press the shaft workpiece to be processed under the action of the pre-tightening force of the pressing spring 6. After the machining is finished, an operator drives the pull rod 4 to overcome the pre-tightening force of the compression spring 6 through the disc-shaped handle 5 to move upwards to a proper position, and the machined shaft workpiece is taken out.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent structure transform that the above embodiment was done the utility model discloses technical scheme's within the scope of protection.
Claims (5)
1. The utility model provides a modular axle type work piece compresses tightly anchor clamps fast, includes base (1) that plays the fixed stay effect, its characterized in that: the device also comprises an arched bracket (2) with a T-shaped joint (2-1) arranged at the lower end and a compression spring (6) for providing pre-tightening force for compressing the shaft workpiece to be processed; the device is characterized in that a V-shaped groove (1-1) used for preventing shaft workpieces to be machined from rolling is formed in the upper side of the base (1), the upper side of the base (1) is located on the V-shaped groove (1-1) in bilateral symmetry, a T-shaped groove (1-2) used for sleeving the T-shaped joint (2-1) is formed in the base (1) in a sleeved mode, the T-shaped joint (2-1) arranged at the lower end of the arched support (2) is slidably sleeved in the T-shaped groove (1-2) of the base (1), a sliding sleeve (3) is fixedly installed on the upper side of the arched support (2), a pull rod (4) capable of moving up and down is inserted in the sliding sleeve (3), a disc-shaped handle (5) used for pulling the pull rod (4) to move up is fixedly installed at the upper end of the pull rod (4), and a pressure head (7) used for compressing the shaft workpieces to be machined is fixedly installed at the lower end of the pull rod (4), the outer side of the cylindrical surface of the pull rod (4) is positioned between the arched bracket (2) and the pressure head (7) and sleeved with the compression spring (6).
2. The combined type shaft workpiece rapid pressing clamp according to claim 1, is characterized in that: the V-shaped groove (1-1) is arranged in the middle of the upper side of the base (1).
3. The combined type shaft workpiece rapid pressing clamp according to claim 1, is characterized in that: the disc-shaped handle (5) and the pressure head (7) are fixedly connected with the pull rod (4) through threads.
4. The combined type shaft workpiece rapid pressing clamp according to claim 1, is characterized in that: the sliding sleeve (3) is fixedly installed on the upper side of the arched support (2) through threads.
5. The combined type shaft workpiece rapid pressing clamp according to claim 1, is characterized in that: the outer contour surface of the disc-shaped handle (5) is provided with anti-slip knurled knurls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266350.7U CN214323075U (en) | 2019-08-06 | 2019-08-06 | Combined type shaft workpiece rapid compressing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921266350.7U CN214323075U (en) | 2019-08-06 | 2019-08-06 | Combined type shaft workpiece rapid compressing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214323075U true CN214323075U (en) | 2021-10-01 |
Family
ID=77874435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921266350.7U Active CN214323075U (en) | 2019-08-06 | 2019-08-06 | Combined type shaft workpiece rapid compressing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214323075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255906A (en) * | 2022-06-30 | 2022-11-01 | 天津大学 | Alignment method and device for coaxial assembly of rotating member |
-
2019
- 2019-08-06 CN CN201921266350.7U patent/CN214323075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115255906A (en) * | 2022-06-30 | 2022-11-01 | 天津大学 | Alignment method and device for coaxial assembly of rotating member |
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