CN220739794U

CN220739794U - Friction welding fixture

Info

Publication number: CN220739794U
Application number: CN202322348453.0U
Authority: CN
Inventors: 张尧; 袁家卫
Original assignee: Suzhou Kelunte Power Supply Technology Co ltd
Current assignee: Suzhou Kelunte Power Supply Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-09
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a friction welding fixture, which comprises a workbench, wherein a working frame is arranged at the middle position of the bottom end of the workbench, a second support frame is fixed at the top end of one side of a first support frame, the bottom end of the second support frame is connected with a first telescopic rod, and a first pressing plate is arranged at the bottom end of the first telescopic rod. According to the utility model, the outer hollow column is arranged at the top end of the workbench, the working motor is arranged at the bottom end of the workbench, the working disc can be driven to rotate after the working motor is started, the guide groove is formed in the outer hollow column, the tail end of the roller extends to the inside of the guide groove to form a guidable effect, so that when the working disc rotates, the roller moves in the guide groove in a guiding manner, components such as the first support frame are fixed at the top end of the working disc, and therefore, the position of the components such as the first support frame at the top after the working disc rotates can be adjusted, the aim of conveniently working and adjusting is achieved, and the working assembly is conveniently placed by workers.

Description

Friction welding fixture

Technical Field

The utility model relates to the technical field of friction welding tool clamps, in particular to a friction welding tool clamp.

Background

The friction welding is a method for welding by using heat generated by friction of a contact surface of a workpiece as a heat source to enable the workpiece to generate plastic deformation under the action of pressure, and friction heat and plastic deformation heat are generated on the friction surface and a nearby area of the friction surface by using relative movement between welding contact end surfaces under the action of pressure according to the pressure and torque of the contact surface, so that the friction welding work is achieved;

when friction welding works, the fixture is an indispensable part for machining, and the fixture is used for rapidly fastening a workpiece during machining, so that the fixture mainly aims to clamp the workpiece, and when the fixture works and is placed, if the placing angle is blocked because of the problems of workpiece specification and the like, the fixture is easy to directly bring inconvenience to the work of staff.

Disclosure of Invention

The utility model aims to provide a friction welding fixture to solve the problem that in the background art, when the workpiece is put in work, if the problem of the specification of the workpiece is blocked, the problem of inconvenience is easily brought to the work of workers.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a friction welding frock clamp, includes the workstation, the intermediate position department of workstation bottom installs the work frame, the internally mounted of work frame has the work motor, outer hollow post is installed on the top of workstation, the intermediate position department of workstation top installs the working disk, first support frame is all installed to the both sides on working disk top, the top of first support frame one side is fixed with the second support frame, the bottom of second support frame is connected with first telescopic link, first clamp plate is installed to the bottom of first telescopic link.

Preferably, the guide groove is formed in the outer hollow column, rollers are mounted on the outer side wall of the working disc, and the rollers are distributed annularly relative to the circle center of the working disc.

Preferably, the first support frame is symmetrical about the vertical central axis of the working disc, right-angle welding is formed between the first support frame and the second support frame, and the first telescopic rod is symmetrical about the vertical central axis of the first pressing plate.

Preferably, the outer side wall of the bottom end of the first support frame is fixed with a reinforcing plate, the reinforcing plate is symmetrically distributed relative to the central axis of the first support frame, and welding fixation is formed between the first support frame and the reinforcing plate.

Preferably, triangular plates are fixed on two sides of the bottom end of the workbench, the triangular plates are symmetrically distributed about the central axis of the workbench, and connecting rods are connected to two sides of the workbench.

Preferably, one side of the connecting rod is provided with a connecting sleeve, a second pressing plate is fixed in the connecting sleeve, one side of the second pressing plate is provided with a fixing plate, and the outer side wall of one side of the connecting rod is provided with a buffer spring.

Preferably, an elastic connection is formed between one side of the buffer spring and the fixed plate, an elastic connection is formed between the other side of the buffer spring and one side of the inner wall of the connecting sleeve, and a through hole is formed in the second pressing plate.

Preferably, one end at working disc top is fixed with the dog, the mounting panel is installed to the other end at working disc top, the one end of mounting panel is connected with the second telescopic link, the one end of second telescopic link is connected with the second clamp plate, the second telescopic link is symmetrical distribution about the axis of second clamp plate.

Compared with the prior art, the utility model has the beneficial effects that: the friction welding fixture not only improves the working adjustment capability of the friction welding fixture, but also improves the full clamping capability and the protection capability of the friction welding fixture;

(1) The outer hollow column is arranged at the top end of the workbench, then the working motor is arranged at the bottom end of the workbench, the working disc can be driven to rotate after the working motor is started, the guide groove is formed in the outer hollow column, the tail end of the roller extends to the inside of the guide groove to form a guidable effect, so that when the working disc rotates, the roller moves in the guide groove in a guiding way, components such as the first support frame are fixed at the top end of the working disc, and therefore the position of the components such as the first support frame at the top after the working disc rotates can be adjusted, the aim of convenient working and adjustment is achieved, and the working personnel can conveniently place the processing components;

(2) The first telescopic rod is started to drive the first pressing plate to move downwards, so that the first pressing plate can press the component upwards, and the second telescopic rod is started to push the second pressing plate to move, the component is positioned forwards and backwards, and the integral clamping capacity is better improved in the working process;

(3) Through installing the connecting rod in the both sides of work frame, then install the adapter sleeve in one side of workstation, at the during operation of work motor, can let the connecting rod transmit to the inside of adapter sleeve when vibrating, the fixed plate causes the extrusion to buffer spring this moment to the through-hole of second clamp plate is interluded to the tail end of connecting rod, reaches the purpose that can stabilize the protection.

Drawings

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

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

FIG. 3 is a schematic cross-sectional elevation view of the connecting rod of the present utility model;

fig. 4 is an enlarged sectional view of fig. 1 a according to the present utility model.

In the figure: 1. a work table; 2. a triangle; 3. connecting sleeves; 4. a connecting rod; 5. a work frame; 6. a working motor; 7. an outer hollow column; 8. a first support frame; 9. a second support frame; 10. a first telescopic rod; 11. a stop block; 12. a mounting plate; 13. a working plate; 14. a first platen; 15. a reinforcing plate; 16. a second telescopic rod; 17. a second pressing plate; 18. a buffer spring; 19. a fixing plate; 20. a guide groove; 21. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the friction welding fixture comprises a workbench 1, wherein a working frame 5 is arranged at the middle position of the bottom end of the workbench 1, a working motor 6 is arranged in the working frame 5, an outer hollow column 7 is arranged at the top end of the workbench 1, a working disc 13 is arranged at the middle position of the top end of the workbench 1, a first supporting frame 8 is arranged on two sides of the top end of the working disc 13, a second supporting frame 9 is fixed at the top end of one side of the first supporting frame 8, a first telescopic rod 10 is connected to the bottom end of the second supporting frame 9, and a first pressing plate 14 is arranged at the bottom end of the first telescopic rod 10;

the inside of the outer hollow column 7 is provided with a guide groove 20, the outer side wall of the working disk 13 is provided with rollers 21, and the rollers 21 are distributed annularly about the circle center of the working disk 13;

the first support frames 8 are symmetrically distributed about the vertical central axis of the working plate 13, right-angle welding is formed between the first support frames 8 and the second support frames 9, and the first telescopic rods 10 are symmetrically distributed about the vertical central axis of the first pressing plate 14;

the outer side wall of the bottom end of the first support frame 8 is fixedly provided with a reinforcing plate 15, the reinforcing plate 15 is symmetrically distributed about the central axis of the first support frame 8, and welding fixation is formed between the first support frame 8 and the reinforcing plate 15;

the two sides of the bottom end of the workbench 1 are respectively fixed with a triangular plate 2, the triangular plates 2 are symmetrically distributed about the central axis of the workbench 1, and the two sides of the working frame 5 are respectively connected with a connecting rod 4;

one side of the connecting rod 4 is provided with a connecting sleeve 3, a second pressing plate 17 is fixed in the connecting sleeve 3, one side of the second pressing plate 17 is provided with a fixing plate 19, and the outer side wall of one side of the connecting rod 4 is provided with a buffer spring 18;

one side of the buffer spring 18 is elastically connected with the fixed plate 19, the other side of the buffer spring 18 is elastically connected with one side of the inner wall of the connecting sleeve 3, and a through hole is formed in the second pressing plate 17;

one end of the top end of the working disc 13 is fixed with a stop block 11, the other end of the top end of the working disc 13 is provided with a mounting plate 12, one end of the mounting plate 12 is connected with a second telescopic rod 16, one end of the second telescopic rod 16 is connected with a second pressing plate 17, and the second telescopic rods 16 are symmetrically distributed about the central axis of the second pressing plate 17;

the first support frame 8 and the second support frame 9 are further welded and fixed, and a control panel is arranged on the end face of the workbench 1 and can be used for controlling the work of each power system;

further, when the roller 21 rotates, the side edge of the roller 21 is stuck to the inner wall of the guide groove 20 to perform rolling limit;

further, a rubber pad is adhered and fixed to the front end of the stopper 11 for buffering, and similarly, rubber pads are adhered to the bottom end surface of the first pressing plate 14 and the end surface of the second pressing plate 17.

Working principle: firstly, the working motor 6 is started firstly and then the working disc 13 is driven to rotate, the guide groove 20 is formed in the outer hollow column 7, the tail end of the roller 21 extends to the inside of the guide groove 20 to form a guidable effect, therefore, when the working disc 13 rotates, the roller 21 moves in the guide groove 20 in a guiding way, components such as the first supporting frame 8 and the like are fixed at the top end of the working disc 13, therefore, after the working disc 13 rotates, the components such as the first supporting frame 8 and the like at the top can be adjusted to a position convenient for placing workpieces and then stopped, then the components needing to be processed are placed at the middle position of the top end of the working disc 13, the back surface of the components lean against the front end of the stop block 11, then the first telescopic rod 10 is started to drive the first pressing plate 14 to move downwards, the components can be pressed upwards by the first pressing plate 14, meanwhile, the second pressing plate 17 can be pushed to move after the second telescopic rod 16 is started, the components are positioned forwards and backwards, and the working motor 6 can be started again for friction welding during subsequent processing.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. Friction welding frock clamp, including workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), work frame (5) are installed to intermediate position department of workstation (1) bottom, internally mounted of work frame (5) has work motor (6), outer hollow post (7) are installed on the top of workstation (1), work dish (13) are installed to intermediate position department on workstation (1) top, first support frame (8) are all installed on the both sides on work dish (13) top, the top of first support frame (8) one side is fixed with second support frame (9), the bottom of second support frame (9) is connected with first telescopic link (10), first clamp plate (14) are installed to the bottom of first telescopic link (10).

2. The friction welding tool fixture according to claim 1, wherein: the inside of outer hollow post (7) has seted up guide way (20), gyro wheel (21) are installed to the lateral wall of working dish (13), gyro wheel (21) are annular with the centre of a circle of working dish (13) and distribute.

3. The friction welding tool fixture according to claim 1, wherein: the first support frames (8) are symmetrically distributed about the vertical central axis of the working disc (13), right-angle welding is formed between the first support frames (8) and the second support frames (9), and the first telescopic rods (10) are symmetrically distributed about the vertical central axis of the first pressing plate (14).

4. The friction welding tool fixture according to claim 1, wherein: the outer side wall of first support frame (8) bottom is fixed with reinforcing plate (15), reinforcing plate (15) are symmetrical about the axis of first support frame (8), form welded fastening between first support frame (8) and reinforcing plate (15).

5. The friction welding tool fixture according to claim 1, wherein: set square (2) are fixed on both sides of workstation (1) bottom, set square (2) are symmetric distribution about the axis of workstation (1), the both sides of work frame (5) all are connected with connecting rod (4).

6. The friction welding tool fixture according to claim 5, wherein: one side of connecting rod (4) is equipped with adapter sleeve (3), the inside of adapter sleeve (3) is fixed with second clamp plate (17), one side of second clamp plate (17) is equipped with fixed plate (19), the lateral wall of connecting rod (4) one side is equipped with buffer spring (18).

7. The friction welding tool fixture according to claim 6, wherein: one side of the buffer spring (18) is elastically connected with the fixed plate (19), the other side of the buffer spring (18) is elastically connected with one side of the inner wall of the connecting sleeve (3), and a through hole is formed in the second pressing plate (17).

8. The friction welding tool fixture according to claim 1, wherein: one end at working disc (13) top is fixed with dog (11), mounting panel (12) are installed to the other end at working disc (13) top, one end of mounting panel (12) is connected with second telescopic link (16), one end of second telescopic link (16) is connected with second clamp plate (17), second telescopic link (16) are symmetrical distribution about the axis of second clamp plate (17).