CN219151997U

CN219151997U - Adjustable fixture for electromechanical welding

Info

Publication number: CN219151997U
Application number: CN202320036336.8U
Authority: CN
Inventors: 姜红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-09
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to the technical field of electromechanical welding, and particularly discloses an electromechanical welding adjustable clamp which comprises a base, a clamping frame, an adjusting block and a clamping seat, wherein the whole base is in a strip-shaped structure; the surface of the base is provided with adjusting grooves along the length direction of the base, and the adjusting grooves are arranged in parallel; a limiting rod is arranged in the adjusting groove, and the bottom end of the adjusting block is arranged in the adjusting groove and is matched and sleeved outside the limiting rod; connecting rods are arranged at two ends of the lower side of the clamping frame, the connecting rods are connected with the adjusting blocks, and the clamping frame and the adjusting blocks move along the adjusting grooves; the clamping seats are arranged on the lower sides of the clamping frames in a matching mode, two groups of clamping frames are arranged, and clamping grooves are formed in the lower sides of the clamping seats; according to the clamp provided by the utility model, the setting position of the clamp seat can be changed, and meanwhile, the clamp seat can be adjusted up and down, so that the clamp is suitable for clamping workpieces with different positions and sizes; on the other hand, the workpiece clamping device is suitable for different types of workpieces by replacing different clamping seats.

Description

Adjustable fixture for electromechanical welding

Technical Field

The utility model relates to the technical field of electromechanical welding, in particular to an adjustable clamp for electromechanical welding.

Background

The fixture is a device for fixing a work object in a machine manufacturing process so as to occupy a correct position for receiving a construction or inspection, and is also called a fixture in a broad sense, a device for rapidly, conveniently and safely mounting a work piece in any process in a process, and may be called a fixture such as a welding fixture, a checking fixture, an assembling fixture, a machine tool fixture, etc.

The welding fixture is used for ensuring the size of a weldment, improving the assembly precision and efficiency and preventing welding deformation; in the actual welding process, due to different types and sizes of workpieces, the clamps are required to be frequently adjusted to meet the use requirement, so that inconvenience is brought to the actual use, and the welding efficiency is affected.

Disclosure of Invention

The utility model aims to provide an electromechanical welding adjustable clamp which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electromechanical welding adjustable clamp comprises a base, a clamping frame, an adjusting block and a clamping seat, wherein the whole base is in a strip-shaped structure; the surface of the base is provided with adjusting grooves along the length direction of the base, and the adjusting grooves are arranged in parallel; a limiting rod is arranged in the adjusting groove, and the bottom end of the adjusting block is arranged in the adjusting groove and is matched and sleeved outside the limiting rod; connecting rods are arranged at two ends of the lower side of the clamping frame, the connecting rods are connected with the adjusting blocks, and the clamping frame and the adjusting blocks move along the adjusting grooves together; the clamping seat is arranged on the lower side of the clamping frame in a matched mode, two groups of clamping frames are arranged on the clamping frame, and clamping grooves are formed in the lower side of the clamping seat.

Preferably, the upper part of the regulating block is in a sleeve type structure, and the bottom end of the connecting rod is inserted into the regulating block; an electric push rod is arranged in the adjusting block, the output end of the electric push rod is fixedly connected with the connecting rod, and the electric push rod is connected with a controller; the electric push rod is arranged to drive the connecting rod to move up and down, so that the height of the clamping frame is adjusted, and the clamping seat position is changed to carry out clamping work.

Preferably, the limiting rod is arranged as a screw rod, a driving motor is arranged at the end part of the base, the output end of the driving motor is connected with the limiting rod, and the driving motor is electrically connected with the controller; two groups of adjusting blocks at the lower side of the clamping frame are only meshed with the limiting rods in one of the adjusting grooves, and the adjusting blocks connected with the two clamping frames are correspondingly meshed with the limiting rods in different adjusting grooves; through the arrangement mode, the purpose that one motor drives one clamping frame is achieved, and the arrangement positions of the two clamping frames are flexibly changed so as to clamp workpieces with different lengths and different positions.

Preferably, a clamping seat is arranged at the lower side of the clamping frame, and a clamping groove is arranged in the clamping seat; clamping blocks are arranged on two sides of the top of the clamping seat in an outward protruding mode, and are clamped with the clamping grooves; the snap-in setting mode realizes the purpose of easy disassembly of the clamping seat, and is convenient to replace and clean.

Preferably, the clamping groove is any one of an inverted V-shaped groove and a straight groove, a cushion block is uniformly arranged on the upper surface of the base, and the cushion block is of a square structure; the two types of clamping seats can be suitable for clamping different types of workpieces, and the cushion block provides support for the workpieces from the lower side.

Compared with the prior art, the utility model has the beneficial effects that: according to the clamp provided by the utility model, the setting position of the clamp seat can be changed, and meanwhile, the clamp seat can be adjusted up and down, so that the clamp is suitable for clamping workpieces with different positions and sizes; on the other hand, the workpiece clamping device is suitable for different types of workpieces by replacing different clamping seats.

Drawings

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

FIG. 2 is a front view of the present utility model;

reference numerals in the drawings: 1. a base; 11. an adjustment tank; 12. a limit rod; 13. a cushion block; 14. a driving motor; 2. a clamping frame; 21. a connecting rod; 22. a clamping seat; 23. a clamping groove; 3. an adjusting block; 4. a clamping seat; 41. a clamping groove; 42. and (5) clamping blocks.

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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, the present utility model provides a technical solution: an electromechanical welding adjustable clamp comprises a base 1, a clamping frame 2, an adjusting block 3 and a clamping seat 4, wherein the whole base 1 is in a strip-shaped structure; the surface of the base 1 is provided with adjusting grooves 11 along the length direction, and the adjusting grooves 11 are arranged in parallel; a limiting rod 12 is arranged in the adjusting groove 11, and the bottom end of the adjusting block 3 is arranged in the adjusting groove 11 and is matched and sleeved outside the limiting rod 12; connecting rods 21 are arranged at two ends of the lower side of the clamping frame 2, the connecting rods 21 are connected with the adjusting blocks 3, and the clamping frame 2 and the adjusting blocks 3 move along the adjusting grooves 11 together; the clamping seat 4 is arranged on the lower side of the clamping frame 2 in a matched mode, two groups of clamping frames 2 are arranged, and clamping grooves 41 are formed in the lower side of the clamping seat 4.

Further, the upper part of the adjusting block 3 is provided with a sleeve type structure, and the bottom end of the connecting rod 21 is inserted into the adjusting block 3; the regulating block 3 is internally provided with an electric push rod, the output end of the electric push rod is fixedly connected with the connecting rod 21, and the electric push rod is connected with a controller.

Further, the limiting rod 12 is arranged as a screw rod, a driving motor 14 is installed at the end part of the base 1, the output end of the driving motor 14 is connected with the limiting rod 12, and the driving motor 14 is electrically connected with the controller; the two groups of adjusting blocks 3 on the lower side of the clamping frame 2 are only meshed with the limiting rods 12 in one adjusting groove 11, and the adjusting blocks 3 connected with the two clamping frames 2 are correspondingly meshed with the limiting rods 12 in different adjusting grooves 11.

Further, a clamping seat 22 is arranged at the lower side of the clamping frame 2, and a clamping groove 23 is arranged in the clamping seat 22; the two sides of the top of the clamping seat 4 are provided with clamping blocks 42 in an outward protruding mode, and the clamping blocks 42 are mutually clamped with the clamping grooves 23.

Further, the clamping groove 41 is any one of an inverted V-shaped groove and a linear groove, the cushion block 13 is uniformly arranged on the upper surface of the base 1, and the cushion block 13 is of a square structure.

Working principle: in the actual use process, the whole base 1 is stably placed on a use platform; selecting a corresponding clamping seat 4 according to the type of the workpiece to be welded; specifically, the clamping groove 41 is selected to be an inverted V-shaped clamping seat 4 when the workpiece is circular, and the clamping groove 41 is selected to be a straight groove clamping seat 4 when the workpiece is a panel. The clamping seat 4 is clamped in the clamping groove 23 of the clamping seat 22 through clamping blocks 42 on two sides of the top, and can be transversely put in or taken out from the clamping groove 23, so that the clamping seat is convenient to assemble, disassemble and replace.

The clamping frame 2 is inserted into the adjusting block 3 through a connecting rod 21 and is connected with an electric push rod in the clamping frame; the electric push rod drives the connecting rod 21 to stretch and retract, so that the height of the clamping frame 2 is adjusted, the position of the clamping seat 4 is changed, and the clamping or loosening of a workpiece is facilitated. The driving motor 14 drives the limiting rod 12 to rotate, and the limiting rod 12 is matched with the adjusting block 3 meshed with the limiting rod 12 to enable the limiting rod to move along the adjusting groove 11 so as to change the placing position of the clamping frame 2. Two corresponding adjusting blocks 3 are arranged below each bar clamping frame 2, and only one of the two adjusting blocks 3 is provided with a screw hole which can be directly sleeved on the other limiting rod 12 through a through hole with the limiting rod 12; through the mode, the adjusting blocks 3 connected with the two clamping frames 2 are correspondingly meshed with the limiting rods 12 in the different adjusting grooves 11, so that one driving motor 14 can only drive one clamping frame 2 to move, and the positions of the clamping frames 2 can be changed randomly to adapt to workpieces with different lengths and different positions to carry out clamping work.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electromechanical welding adjustable clamp, which is characterized in that: the clamping device comprises a base (1), a clamping frame (2), an adjusting block (3) and a clamping seat (4), wherein the base (1) is of a strip-shaped structure as a whole; the surface of the base (1) is provided with adjusting grooves (11) along the length direction, and the two adjusting grooves (11) are arranged side by side; a limiting rod (12) is arranged in the adjusting groove (11), and the bottom end of the adjusting block (3) is arranged in the adjusting groove (11) and is sleeved outside the limiting rod (12) in a matching way; connecting rods (21) are arranged at two ends of the lower side of the clamping frame (2), the connecting rods (21) are connected with the adjusting blocks (3), and the clamping frame (2) and the adjusting blocks (3) move along the adjusting grooves (11) together; the clamping seat (4) is arranged on the lower side of the clamping frame (2) in a matched mode, two groups of clamping frames (2) are arranged, and a clamping groove (41) is formed in the lower side of the clamping seat (4).

2. An electro-mechanical welding adjustable clamp according to claim 1, wherein: the upper part of the regulating block (3) is in a sleeve type structure, and the bottom end of the connecting rod (21) is inserted into the regulating block (3); the electric push rod is arranged in the adjusting block (3), the output end of the electric push rod is fixedly connected with the connecting rod (21), and the electric push rod is connected with the controller.

3. An electro-mechanical welding adjustable clamp according to claim 1, wherein: the limiting rod (12) is arranged as a screw rod, a driving motor (14) is installed at the end part of the base (1), the output end of the driving motor (14) is connected with the limiting rod (12), and the driving motor (14) is electrically connected with the controller; two groups of adjusting blocks (3) at the lower side of the clamping frame (2) are only meshed with the limiting rods (12) in one adjusting groove (11), and the adjusting blocks (3) connected with the two clamping frames (2) are correspondingly meshed with the limiting rods (12) in different adjusting grooves (11).

4. An electro-mechanical welding adjustable clamp according to claim 1, wherein: a clamping seat (22) is arranged at the lower side of the clamping frame (2), and a clamping groove (23) is formed in the clamping seat (22); clamping blocks (42) are arranged on two sides of the top of the clamping seat (4) in an outward protruding mode, and the clamping blocks (42) are clamped with the clamping grooves (23) mutually.

5. An electro-mechanical welding adjustable clamp according to claim 1, wherein: the clamping groove (41) is any one of an inverted V-shaped groove and a straight groove, the cushion blocks (13) are uniformly arranged on the upper surface of the base (1), and the cushion blocks (13) are of square structures.