CN219075606U

CN219075606U - Fixing clamp for producing bearing seat

Info

Publication number: CN219075606U
Application number: CN202223115007.7U
Authority: CN
Inventors: 李挺
Original assignee: Pinghu Li Ting Machinery Manufacturing Co ltd
Current assignee: Pinghu Li Ting Machinery Manufacturing Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-26
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a fixing clamp for producing a bearing seat, which belongs to the technical field of fixing clamps and comprises a workbench, wherein a support column is fixedly connected to the lower end surface of the workbench, an L-shaped clamp is installed on the upper end surface of the workbench, a bolt is installed on the front end surface of the L-shaped clamp, a nut is connected to the outer part of the bolt in a threaded manner, a supporting block is rotatably connected to the lower part of the front end surface of the L-shaped clamp, a fixing groove is formed in the front end surface of the supporting block, and a clamping mechanism is installed inside the workbench; the utility model solves the problems of very complicated and inconvenient operation when the clamp is required to be disassembled and replaced when the clamp is fixed by using the bolts under the condition that the bearing is inconvenient to clamp, support and install during the output processing of the bearing.

Description

Fixing clamp for producing bearing seat

Technical Field

The utility model relates to the technical field of fixed clamps, in particular to a fixed clamp for producing a bearing seat.

Background

With the development of the automobile and engineering machinery industry in China, the turntable bearing pedestal is a large and extra-large bearing pedestal which can accept comprehensive load and has the characteristics of compact structure, sensitive rotation, convenient maintenance of the device and the like, the place with the bearing needs to be provided with a supporting point, the inner supporting point of the bearing is a shaft, and the outer support is the bearing pedestal.

Patent document with publication number CN202271193U discloses a bearing seat fixing clamp, which comprises a positioning seat, a positioning pin, a pressing plate and a locking component; the positioning seat comprises a left fixed end used for being fixed with a lathe chuck and a right fixed end used for fixing the bearing seat; the end face of the right fixed end is provided with the locating pin and a locating groove matched with the bottom structure of the bearing seat; one end of the locating pin is fixed with the locating seat, and the other end of the locating pin stretches into the bearing seat, and the fixing of the bearing seat is realized through the cooperation of the locating pin, the locating groove, the pressing plate and the locking part. However, any of the above-mentioned references suffers from the following disadvantages:

1. when the bearing block is output and processed, the bearing block is inconvenient to clamp, support and mount;

2. when the clamp is installed and fixed by the bolts, the problem that the clamp needs to be detached and replaced is caused, and the operation is inconvenient.

Based on this, the present utility model has devised a fixing jig for producing a bearing housing to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the problems, the utility model provides the following technical scheme:

the utility model provides a mounting fixture for producing bearing frame, includes the workstation, terminal surface fixedly connected with support column under the workstation, L type anchor clamps are installed to the workstation up end, the bolt is installed to L type anchor clamps front end face, the outside threaded connection of bolt has the nut, terminal surface lower part rotates before the L type anchor clamps and is connected with the supporting shoe, terminal surface is provided with the fixed slot before the supporting shoe, workstation internally mounted has fixture.

Still further, the outside sliding connection of bolt has splint, L type anchor clamps pass through splint cooperation nut centre gripping fixedly connected with mount pad, mount pad up end fixedly connected with places the board.

Still further, fixture is including hydraulic stem, fixed block, bracing piece, clamp splice, connecting rod, T fixed plate, transfer line and rubber pad, workstation up end internally mounted has the hydraulic stem, the hydraulic stem passes through conveying end fixedly connected with fixed block.

Still further, terminal surface is connected with bracing piece and connecting rod through the pivot rotation respectively around the fixed block, bracing piece is kept away from fixed block one end and is connected with the clamp splice through the pivot rotation, terminal surface is kept away from bracing piece one end fixedly connected with rubber pad under the clamp splice.

Still further, the workstation up end is installed T type fixed plate through the screw, the terminal surface is connected with the transfer line through the pivot rotation around the T type fixed plate, the connecting rod is kept away from fixed block one end and is connected with the transfer line through the pivot rotation.

Still further, the terminal surface evenly is provided with the screw hole before the L type anchor clamps, place the board up end and evenly be provided with the mounting hole.

Advantageous effects

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

1. laminating mount pad and L type anchor clamps through personnel, then with splint and bolt sliding connection to utilize nut threaded connection bolt extrusion splint, thereby make splint cooperation L type anchor clamps carry out the centre gripping fixed to the mount pad, the rethread rotates the supporting shoe and supports the mount pad moreover, and utilize external screw to run through fixed slot threaded connection L type anchor clamps and fix the spacing to the supporting shoe, thereby the supporting shoe of being convenient for supports spacing to the mount pad, thereby it is inconvenient when processing to have been solved the mounting fixture that is used for producing the bearing frame to bearing output, the trouble of bearing support installation is carried out in the centre gripping.

2. When installing L type anchor clamps, place L type anchor clamps on the workstation through personnel, then start the hydraulic stem, make the hydraulic stem utilize the output to promote the fixed block and drive bracing piece and connecting rod, and make the bracing piece utilize the pivot to promote the clamp splice, when making the connecting rod utilize the pivot to promote the transfer line again, thereby make the transfer line utilize pivot cooperation T type fixed plate to stimulate the clamp splice, then make the clamp splice drive the rubber pad to carry out the centre gripping fixed to L type anchor clamps, thereby solved current fixed fixture that is used for producing the bearing frame when utilizing the bolt to install fixedly to anchor clamps, very loaded down with trivial details and inconvenient operation's condition when leading to dismantling the change to anchor clamps.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic top perspective view of the present utility model;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present utility model;

FIG. 4 is a schematic diagram of a semi-sectional enlarged structure of a workbench according to the utility model;

FIG. 5 is a schematic diagram of the overall structure of the front view of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a work table; 2. a support column; 3. an L-shaped clamp; 4. a bolt; 5. a nut; 6. a clamping plate; 7. a support block; 8. a fixing groove; 9. a clamping mechanism; 901. a hydraulic rod; 902. a fixed block; 903. a support rod; 904. clamping blocks; 905. a connecting rod; 906. a T-shaped fixing plate; 907. a transmission rod; 908. a rubber pad; 10. a mounting base; 11. placing a plate; 12. a threaded hole; 13. and (5) mounting holes.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a mounting fixture for producing bearing frame, includes workstation 1, terminal surface fixedly connected with support column 2 under the workstation 1, and L type anchor clamps 3 are installed to workstation 1 up end, and bolt 4 is installed to terminal surface before the L type anchor clamps 3, and the external screw thread connection of bolt 4 has nut 5,L type anchor clamps 3 preceding terminal surface lower part to rotate and is connected with supporting shoe 7, and the terminal surface is provided with fixed slot 8 before the supporting shoe 7, and workstation 1 internally mounted has fixture 9.

In the embodiment, the bolt 4 is externally and slidably connected with a clamping plate 6, the L-shaped clamp 3 is fixedly connected with a mounting seat 10 through the clamping plate 6 and the nut 5 in a clamping mode, and the upper end face of the mounting seat 10 is fixedly connected with a placing plate 11. Laminating mount pad 10 and L type anchor clamps 3 through personnel, then with splint 6 and bolt 4 sliding connection again, and utilize nut 5 threaded connection bolt 4 extrusion splint 6, thereby make splint 6 cooperation L type anchor clamps 3 carry out the centre gripping to mount pad 10 fixed, the rethread rotates supporting shoe 7 and supports mount pad 10 moreover, and utilize external screw to run through fixed slot 8 threaded connection L type anchor clamps 3 and fix spacing to supporting shoe 7, thereby be convenient for supporting shoe 7 supports spacing to mount pad 10, thereby it is inconvenient when bearing frame output processing to have solved the mounting fixture that is used for producing the bearing frame, the trouble of carrying out the centre gripping support installation to the bearing frame.

In this embodiment, the clamping mechanism 9 includes a hydraulic rod 901, a fixing block 902, a supporting rod 903, a clamping block 904, a connecting rod 905, a T-shaped fixing plate 906, a transmission rod 907 and a rubber pad 908, where the hydraulic rod 901 is installed inside the upper end surface of the workbench 1, and the hydraulic rod 901 is fixedly connected with the fixing block 902 through a conveying end.

In this embodiment, the front and rear end faces of the fixing block 902 are respectively connected with a support rod 903 and a connecting rod 905 by rotating through a rotating shaft, one end of the support rod 903 far away from the fixing block 902 is connected with a clamping block 904 by rotating through the rotating shaft, and one end of the lower end face of the clamping block 904 far away from the support rod 903 is fixedly connected with a rubber pad 908. When the L-shaped clamp 3 is installed, a worker places the L-shaped clamp 3 on the workbench 1, then starts the hydraulic rod 901, enables the hydraulic rod 901 to drive the supporting rod 903 and the connecting rod 905 by utilizing the output end to push the fixing block 902, enables the supporting rod 903 to push the clamping block 904 by utilizing the rotating shaft, and enables the connecting rod 905 to push the transmission rod 907 by utilizing the rotating shaft, so that the transmission rod 907 is matched with the T-shaped fixing plate 906 to pull the clamping block 904 by utilizing the rotating shaft, and then enables the clamping block 904 to drive the rubber pad 908 to clamp and fix the L-shaped clamp 3, thereby solving the problem that the existing fixing clamp for producing the bearing seat is very complicated and inconvenient when the clamp needs to be detached and replaced when the fixing clamp is installed and fixed by utilizing the bolts.

In this embodiment, the upper end surface of the workbench 1 is provided with a T-shaped fixing plate 906 by screws, the front end surface and the rear end surface of the T-shaped fixing plate 906 are rotatably connected with a transmission rod 907 by a rotating shaft, and one end of a connecting rod 905, which is far away from the fixing block 902, is rotatably connected with the transmission rod 907 by the rotating shaft.

In this embodiment, screw holes 12 are uniformly formed in the front end surface of the L-shaped clamp 3, and mounting holes 13 are uniformly formed in the upper end surface of the placement plate 11.

When in use, the utility model is characterized in that: the mounting seat 10 is attached to the L-shaped clamp 3 by personnel, then the clamping plate 6 is slidably connected with the bolt 4 in a sliding manner, the clamping plate 6 is extruded by the bolt 4 in a threaded manner through the nut 5, so that the clamping plate 6 is matched with the L-shaped clamp 3 to clamp and fix the mounting seat 10, the mounting seat 10 is supported by the rotary supporting block 7, the L-shaped clamp 3 is connected with the L-shaped clamp 3 in a threaded manner through the fixing groove 8 through an external screw, the mounting seat 10 is supported and limited by the supporting block 7 conveniently, the L-shaped clamp 3 is placed on the workbench 1 by personnel when the L-shaped clamp 3 is installed, the hydraulic rod 901 is started, the hydraulic rod 901 drives the supporting rod 903 and the connecting rod 905 by utilizing the output end to push the fixing block 902, the connecting rod 907 is pushed by utilizing the rotary shaft while the clamping block 904 is pushed by utilizing the rotary shaft, the T-shaped fixing plate 906 is matched with the clamping block 904 by utilizing the rotary shaft, and then the clamping block 904 is driven by the rubber pad 908 to clamp and fix the L-shaped clamp 3, so that the existing fixing clamp for producing a bearing seat is convenient to mount and the mounting clamp when the clamp is installed and the clamp is required to be replaced.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A mounting fixture for producing bearing blocks, comprising a workbench (1), characterized in that: terminal surface fixedly connected with support column (2) under workstation (1), L type anchor clamps (3) are installed to workstation (1) up end, bolt (4) are installed to terminal surface before L type anchor clamps (3), bolt (4) external screw thread connection has nut (5), terminal surface lower part rotates before L type anchor clamps (3) is connected with supporting shoe (7), terminal surface is provided with fixed slot (8) before supporting shoe (7), workstation (1) internally mounted has fixture (9).

2. A fixture for producing a bearing housing according to claim 1, wherein: the outer sliding connection of bolt (4) has splint (6), L type anchor clamps (3) are through splint (6) cooperation nut (5) centre gripping fixedly connected with mount pad (10), mount pad (10) up end fixedly connected with places board (11).

3. A fixture for producing a bearing housing according to claim 1, wherein: the clamping mechanism (9) comprises a hydraulic rod (901), a fixed block (902), a supporting rod (903), a clamping block (904), a connecting rod (905), a T-shaped fixed plate (906), a transmission rod (907) and a rubber pad (908), wherein the hydraulic rod (901) is installed inside the upper end face of the workbench (1), and the hydraulic rod (901) is fixedly connected with the fixed block (902) through a conveying end.

4. A fixture for producing a bearing housing according to claim 3, wherein: the front end face and the rear end face of the fixed block (902) are respectively connected with a supporting rod (903) and a connecting rod (905) in a rotating mode through a rotating shaft, one end, far away from the fixed block (902), of the supporting rod (903) is connected with a clamping block (904) in a rotating mode through the rotating shaft, and one end, far away from the supporting rod (903), of the lower end face of the clamping block (904) is fixedly connected with a rubber pad (908).

5. A fixture for producing a bearing housing as defined in claim 4, wherein: the workbench is characterized in that a T-shaped fixing plate (906) is mounted on the upper end face of the workbench (1) through screws, a transmission rod (907) is connected to the front end face and the rear end face of the T-shaped fixing plate (906) through rotating shafts in a rotating mode, and the transmission rod (907) is connected to one end, far away from the fixing block (902), of the connecting rod (905) through rotating shafts in a rotating mode.

6. A fixing jig for producing a bearing housing according to claim 2, wherein: screw holes (12) are uniformly formed in the front end face of the L-shaped clamp (3), and mounting holes (13) are uniformly formed in the upper end face of the placing plate (11).