CN222874514U

CN222874514U - Clamp for machining parts

Info

Publication number: CN222874514U
Application number: CN202421499671.2U
Authority: CN
Inventors: 周喜
Original assignee: Chongqing Yumeite Technology Co ltd
Current assignee: Chongqing Yumeite Technology Co ltd
Priority date: 2024-06-28
Filing date: 2024-06-28
Publication date: 2025-05-16
Anticipated expiration: 2034-06-28

Abstract

The utility model discloses a fixture for machining parts, and relates to the technical field of part machining. This anchor clamps are used in spare part processing, including base, moving mechanism and elevating system, the top fixedly connected with carriage of base, moving mechanism is including setting up the coupling assembling on the base and setting up the drive assembly on the base, but drive assembly drive coupling assembling rotates for the base, elevating system is including setting up the rack in the base top and setting up the cartridge on the rack, cartridge fixed connection is in the rear side of rack, is provided with the anchor clamps body on the elevating system. The device can regulate and control the eminence of anchor clamps body through the drive of electronic slider, consequently the device can be adjusted according to the high automation of part, makes the part set up in the top of base completely, and the device is applicable to the part of multiple height, and application scope is wide, and the utilization ratio is high, simple structure simultaneously, convenient operation does benefit to production and sales.

Description

Clamp for machining parts

Technical Field

The utility model relates to the technical field of part machining, in particular to a clamp for machining parts.

Background

The utility model discloses a mechanical clamp table for machining mechanical parts, which belongs to the technical field of mechanical part machining equipment and is disclosed in China patent document CN 220783827U. Including the anchor clamps platform body, the fixed mounting box that is provided with in bottom of anchor clamps platform body, the inside activity of mounting box is provided with two-way lead screw, the surface activity of two-way lead screw is provided with first movable block, the fixed movable plate that is provided with in bottom of first movable block, the fixed connecting rod that is provided with in one side of movable plate, the fixed splint that is provided with in one end of connecting rod, the inside activity of splint is provided with the lead screw, the fixed rotation handle that is provided with of one end of lead screw, the surface activity of lead screw is provided with the second movable block, one side of second movable block is fixed and is provided with the fixed plate, one side of splint is fixed and is provided with down the fixed plate.

The device cannot be adjusted according to the height of the part, so that the part with higher height can be abutted against the clamp table body, clamping cannot be completed, and the problem is corrected.

Disclosure of utility model

The utility model aims to provide a fixture for machining parts, which can solve the problem that the device cannot be adjusted according to the height of parts, so that the parts with higher heights can be abutted against a fixture table body, and clamping cannot be completed.

In order to achieve the above purpose, the fixture for processing the parts comprises a base, a moving mechanism and a lifting mechanism, wherein the top of the base is fixedly connected with a sliding frame, the moving mechanism comprises a connecting component arranged on the base and a driving component arranged on the base, the driving component can drive the connecting component to rotate relative to the base, the lifting mechanism comprises a placing frame arranged above the base and an inserting block arranged on the placing frame, the inserting block is fixedly connected to the rear side of the placing frame, and the lifting mechanism is provided with a fixture body.

Preferably, the coupling assembling includes U-shaped grudging post, the guide bar, the threaded rod, movable block and first joint frame, the top fixedly connected with U-shaped grudging post of base, one side inner wall height-wise connection of U-shaped grudging post has the guide bar, one side inner wall rotation of U-shaped grudging post is connected with the threaded rod, the outer wall threaded connection of threaded rod has the movable block, the first joint frame of front side fixedly connected with of movable block, the drive assembly includes the axis of rotation, first gear, U-shaped mount, the connecting axle, second gear and motor, one side rotation of U-shaped grudging post is connected with the axis of rotation, the outer wall fixedly connected with first gear of axis of rotation, the top fixedly connected with U-shaped mount of base, one side inner wall of U-shaped mount is rotated and is connected with the connecting axle, the outer wall fixedly connected with second gear of connecting axle, one side fixedly connected with motor of U-shaped mount, the output shaft and the connecting axle fixed connection of motor, the device can be adjusted according to the length of part, make it be applicable to the part of a plurality of sizes, moving mechanism and elevating system are the joint connection simultaneously, be convenient for in time to maintain the holistic life to the assembly of card.

Preferably, elevating system still includes electronic slide rail, electronic slider and second joint frame, and the opposite side inner wall fixedly connected with electronic slide rail of rack, sliding connection has electronic slider on the electronic slide rail, and fixedly connected with second joint frame on the electronic slider, the device can regulate and control the eminence of anchor clamps body through the drive of electronic slider, so the device can adjust according to the high automation of part, makes the part set up in the top of base completely, and the device is applicable to the part of multiple height, and application scope is wide, and the utilization ratio is high, simple structure simultaneously, convenient operation does benefit to production and sales.

Preferably, the insert block is connected with the first clamping frame in a clamping manner, the second clamping frame is internally connected with the clamp bodies in a clamping manner, the number of the clamp bodies is two, and the other group of the clamp bodies is arranged on the sliding frame at the top of the base.

Preferably, the other side of the rotating shaft penetrates through the U-shaped vertical frame to be fixedly connected with the threaded rod, the first gear is meshed with the second gear, and the threaded rod, the rotating shaft and the central point of the first gear are all on the same straight line.

Preferably, a hole is formed in the moving block, the guide rod is arranged in the hole, and the guide rod is connected with the moving block in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The fixture for machining the parts comprises a base, a moving mechanism, a lifting mechanism, a placing rack, an inserting block, an electric sliding rail, an electric sliding block, a second clamping frame and a fixture body, wherein the device cannot be adjusted according to the height of a part, so that the part with higher height can be abutted against the fixture body and cannot be clamped, the device can adjust the height of the fixture body through the driving of the electric sliding block, the device can automatically adjust according to the height of the part, the part is completely arranged above the base, and the fixture is suitable for parts with various heights, wide in application range, high in utilization rate, simple in structure and convenient to operate, and is beneficial to production and sales.

(2) The fixture for machining the parts comprises a base, a moving mechanism, a connecting assembly, a U-shaped vertical frame, a guide rod, a threaded rod, a moving block, a first clamping frame, a driving assembly, a rotating shaft, a first gear, a U-shaped fixing frame, a connecting shaft, a second gear, a motor, a lifting mechanism and a fixture body, wherein the device can be adjusted according to the length of a part, so that the device is suitable for parts with a plurality of sizes, and meanwhile, the moving mechanism is connected with the lifting mechanism in a clamping manner, so that the clamping assembly is convenient to maintain in time, and the whole service life of the device is prolonged.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of a movement mechanism of the present utility model;

FIG. 3 is a perspective view of the lifting mechanism of the present utility model;

fig. 4 is an enlarged view of the portion a of the present utility model.

The fixture comprises the following components of 1, a base, 2, a moving mechanism, 21, a connecting component, 211, a U-shaped vertical frame, 212, a guide rod, 213, a threaded rod, 214, a moving block, 215, a first clamping frame, 22, a driving component, 221, a rotating shaft, 222, a first gear, 223, a U-shaped fixing frame, 224, a connecting shaft, 225, a second gear, 226, a motor, 3, a lifting mechanism, 301, a placing frame, 302, an inserting block, 303, an electric sliding rail, 304, an electric sliding block, 305, a second clamping frame and 4, a fixture body.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the utility model provides a technical scheme that a fixture for processing parts comprises a base 1, a moving mechanism 2 and a lifting mechanism 3, wherein a sliding frame is fixedly connected to the top of the base 1, the moving mechanism 2 comprises a connecting component 21 arranged on the base 1 and a driving component 22 arranged on the base 1, the driving component 22 can drive the connecting component 21 to rotate relative to the base 1, the lifting mechanism 3 comprises a placing frame 301 arranged above the base 1 and an inserting block 302 arranged on the placing frame 301, the inserting block 302 is fixedly connected to the rear side of the placing frame 301, and the lifting mechanism 3 is provided with a fixture body 4.

Further, the connecting component 21 comprises a U-shaped stand 211, a guide rod 212, a threaded rod 213, a moving block 214 and a first clamping frame 215, the top of the base 1 is fixedly connected with the U-shaped stand 211, one side inner wall of the U-shaped stand 211 is highly connected with the guide rod 212, one side inner wall of the U-shaped stand 211 is rotationally connected with the threaded rod 213, the outer wall of the threaded rod 213 is in threaded connection with the moving block 214, the front side of the moving block 214 is fixedly connected with the first clamping frame 215, the driving component 22 comprises a rotating shaft 221, a first gear 222, a U-shaped fixing frame 223, a connecting shaft 224, a second gear 225 and a motor 226, one side of the U-shaped stand 211 is rotationally connected with the rotating shaft 221, the outer wall of the rotating shaft 221 is fixedly connected with the first gear 222, the top of the base 1 is fixedly connected with the U-shaped fixing frame 223, one side inner wall of the U-shaped fixing frame 223 is rotationally connected with the connecting shaft 224, the outer wall of the connecting shaft 224 is fixedly connected with a second gear 225, one side of the U-shaped fixing frame 223 is fixedly connected with a motor 226, the output shaft of the motor 226 is fixedly connected with the connecting shaft 224, the motor 226 is controlled to start, the motor 226 drives the connecting shaft 224 to rotate positively, the connecting shaft 224 drives the second gear 225 to rotate positively, the second gear 225 drives the first gear 222 to rotate positively, the first gear 222 drives the rotating shaft 221 to rotate positively, the rotating shaft 221 drives the threaded rod 213 to rotate positively, the threaded rod 213 rotates positively to drive the moving block 214 to move rightwards, the moving block 214 drives the first clamping frame 215 to move rightwards, the first clamping frame 215 drives the lifting mechanism 3 to move rightwards, the lifting mechanism 3 drives the clamp body 4 to move rightwards, one end of a part is clamped on the other group of clamp body 4, the device can be adjusted according to the length of the part, so that the device is suitable for a plurality of sizes of parts, meanwhile, the moving mechanism 2 and the lifting mechanism 3 are in clamping connection, so that a clamping assembly can be maintained in time, thereby prolonging the service life of the whole device.

Furthermore, the lifting mechanism 3 further comprises an electric sliding rail 303, an electric sliding block 304 and a second clamping frame 305, the electric sliding rail 303 is fixedly connected to the inner wall of the other side of the placing frame 301, the electric sliding block 304 is connected to the electric sliding rail 303 in a sliding manner, the second clamping frame 305 is fixedly connected to the electric sliding block 304, when the lifting mechanism is used, the other end of a part is clamped on the clamp body 4, the electric sliding block 304 is controlled to be started according to the height of the part, the electric sliding block 304 drives the second clamping frame 305 to move upwards, the second clamping frame 305 drives the clamp body 4 to move upwards, the device can regulate the height of the clamp body 4 through the driving of the electric sliding block 304, therefore, the device can be automatically regulated according to the height of the part, the part is completely arranged above the base 1, and the lifting mechanism is applicable to parts with various heights, wide application range, high utilization rate, simple structure and convenient operation.

Secondly, the insert block 302 is connected with the first clamping frame 215 in a clamping manner, the second clamping frame 305 is internally connected with the clamp body 4 in a clamping manner, two groups of clamp bodies 4 are arranged on the sliding frame at the top of the base 1, the other group of clamp bodies are arranged on the sliding frame at the top of the base 1, the other side of the rotating shaft 221 penetrates through the U-shaped vertical frame 211 and is fixedly connected with the threaded rod 213, the first gear 222 is meshed with the second gear 225, the threaded rod 213, the rotating shaft 221 and the central point of the first gear 222 are all on the same straight line, a hole is formed in the moving block 214, the guide rod 212 is arranged in the hole, and the guide rod 212 is in sliding connection with the moving block 214.

When the clamp is used, the other end of a part is clamped on the clamp body 4, the electric sliding block 304 is controlled to be started according to the height of the part, the electric sliding block 304 drives the second clamping frame 305 to move upwards, the second clamping frame 305 drives the clamp body 4 to move upwards, the control motor 226 is started, the motor 226 drives the connecting shaft 224 to rotate forwards, the connecting shaft 224 drives the second gear 225 to rotate forwards, the second gear 225 drives the first gear 222 to rotate forwards, the first gear 222 drives the rotating shaft 221 to rotate forwards, the rotating shaft 221 drives the threaded rod 213 to rotate forwards, the threaded rod 213 rotates forwards to drive the moving block 214 to move rightwards, the moving block 214 drives the first clamping frame 215 to move rightwards, the first clamping frame 215 drives the lifting mechanism 3 to move rightwards, and the lifting mechanism 3 drives the clamp body 4 to move rightwards to clamp one end of the part to be clamped on the other group of clamp bodies 4.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A fixture for machining parts, comprising:

The top of the base (1) is fixedly connected with a sliding frame;

The moving mechanism (2) comprises a connecting component (21) arranged on the base (1) and a driving component (22) arranged on the base (1), wherein the driving component (22) can drive the connecting component (21) to rotate relative to the base (1);

The lifting mechanism (3) comprises a placing frame (301) arranged above the base (1) and an inserting block (302) arranged on the placing frame (301), wherein the inserting block (302) is fixedly connected to the rear side of the placing frame (301), and the lifting mechanism (3) is provided with a clamp body (4).

2. The fixture for machining parts according to claim 1, wherein the connecting assembly (21) comprises a U-shaped stand (211), a guide rod (212), a threaded rod (213), a moving block (214) and a first clamping frame (215), the U-shaped stand (211) is fixedly connected to the top of the base (1), the guide rod (212) is connected to the inner wall of one side of the U-shaped stand (211), the threaded rod (213) is rotatably connected to the inner wall of one side of the U-shaped stand (211), the moving block (214) is connected to the outer wall of the threaded rod (213) through threads, and the first clamping frame (215) is fixedly connected to the front side of the moving block (214);

The driving assembly (22) comprises a rotating shaft (221), a first gear (222), a U-shaped fixing frame (223), a connecting shaft (224), a second gear (225) and a motor (226), wherein one side of the U-shaped fixing frame (211) is rotationally connected with the rotating shaft (221), the outer wall of the rotating shaft (221) is fixedly connected with the first gear (222), the top of the base (1) is fixedly connected with the U-shaped fixing frame (223), one side inner wall of the U-shaped fixing frame (223) is rotated to be connected with the connecting shaft (224), the outer wall of the connecting shaft (224) is fixedly connected with the second gear (225), one side of the U-shaped fixing frame (223) is fixedly connected with the motor (226), and an output shaft of the motor (226) is fixedly connected with the connecting shaft (224).

3. The fixture for machining parts according to claim 2, wherein the lifting mechanism (3) further comprises an electric sliding rail (303), an electric sliding block (304) and a second clamping frame (305), the electric sliding rail (303) is fixedly connected to the inner wall of the other side of the placing frame (301), the electric sliding rail (303) is slidably connected with the electric sliding block (304), and the second clamping frame (305) is fixedly connected to the electric sliding block (304).

4. The fixture for machining parts according to claim 3, wherein the insert block (302) is connected with the first clamping frame (215) in a clamping manner, the fixture bodies (4) are connected in the second clamping frame (305) in a clamping manner, two groups of the fixture bodies (4) are arranged, and the other group of the fixture bodies is arranged on the sliding frame at the top of the base (1).

5. The fixture for machining parts according to claim 4, wherein the other side of the rotating shaft (221) penetrates through the U-shaped stand (211) and is fixedly connected with the threaded rod (213), the first gear (222) is meshed with the second gear (225), and center points of the threaded rod (213), the rotating shaft (221) and the first gear (222) are all on the same straight line.

6. The fixture for machining parts according to claim 5, wherein the moving block (214) is provided with a hole, the guide rod (212) is arranged in the hole, and the guide rod (212) is slidably connected with the moving block (214).