CN218363059U

CN218363059U - Welding tool

Info

Publication number: CN218363059U
Application number: CN202222746526.7U
Authority: CN
Inventors: 黄海阳; 刘君梅; 矫波; 赵志浩; 刘红霞; 田龙; 杨嘉琦; 常家宁; 王翱
Original assignee: Changchun Hangsheng Aisike Electronic Co ltd
Current assignee: Changchun Hangsheng Aisike Electronic Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-24
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to a welding process technical field especially relates to a welding frock, and the purpose is for providing a new locating component who is used for fixing a position right angle work piece. Including the welding bench, the welding bench has been seted up a plurality of locating hole, still includes: the first positioning assembly comprises two trapezoid blocks, a first screw and two fixing rings, the two fixing rings are fixed on the first screw respectively, the trapezoid blocks are sleeved on the first screw and limited between the two fixing rings, and the first screw is in threaded fit with the positioning holes. The utility model discloses a through setting up first locating component and second locating component, first of all, the setting of the trapezoidal piece of first locating component realizes the location to the work piece in the rotatory process of first screw; secondly, the operation mode of second locating component, after second screw location, the clamp plate cup joints, and the limiting plate is pegged graft, and the simple operation is high-efficient, has realized that a location is firm, operates more efficient welding frock.

Description

Welding tool

Technical Field

The utility model relates to a welding process technical field especially relates to a welding frock.

Background

The welding tool is a set of flexible fixture for welding, fixing, compressing and positioning. The welding machine is mainly used for welding various weldable materials and welding large, medium and small materials.

The existing welding tool comprises a welding table and a welding positioning assembly. When the right-angle workpiece is positioned, the welding positioning assembly is composed of a plurality of positioning pins so as to realize the positioning of the right-angle workpiece in the horizontal direction and the vertical direction.

According to current demand, provide a welding frock, through providing a new locating component who is used for fixing a position right angle work piece to richen the welding locating component diversified, improve market competition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a welding frock, the purpose is for providing a new locating component who is used for fixing a position right angle work piece.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a welding frock, includes the welding bench, a plurality of locating hole has been seted up on the welding bench, still includes:

the first positioning assembly comprises two trapezoid blocks, a first screw and two fixing rings, the two fixing rings are respectively fixed on the first screw, the trapezoid blocks are sleeved on the first screw and limited between the two fixing rings, and the first screw is in threaded fit with the positioning hole;

and the second positioning assembly comprises a second screw, a baffle, a pressing plate and a limiting plate, the second screw is in threaded fit with the positioning hole, the pressing plate is sleeved with the baffle, the bottom end of the baffle is connected with the second screw, and the limiting plate is inserted into the baffle in a horizontal positioning mode.

Preferably, the first positioning assembly abuts against the outer side of the right-angle workpiece, and the inclined end face of the trapezoidal block abuts against the outer side of the right-angle workpiece.

Preferably, the second positioning assembly abuts against the inner side of the right-angle workpiece, the baffle abuts against the end face of the inner side of the right-angle workpiece, and the pressing plate abuts against the top of the right-angle workpiece.

Preferably, the end face of the side of the baffle is provided with a sliding groove, the inner side of the sliding groove is vertically provided with a plurality of insertion holes at equal intervals, and the limiting plate is in insertion fit with the insertion holes.

Preferably, the inner side of the pressure plate is provided with an inserting block matched with the sliding groove.

Preferably, the limiting plate is of an L-shaped structure, the length of the horizontal end of the limiting plate is the same as that of the horizontal end of the pressing plate, and the vertical end of the limiting plate is connected with the end face of the pressing plate side through a bolt.

The utility model discloses possess following beneficial effect at least:

1. by arranging the first positioning assembly and the second positioning assembly, firstly, the workpiece is positioned by arranging the trapezoidal block of the first positioning assembly in the rotating process of the first screw; secondly, the operation mode of second locating component, after second screw location, the clamp plate cup joints, and the limiting plate is pegged graft, and the simple operation is high-efficient, has realized that a location is firm, operates more efficient welding frock.

2. The limiting plate is L type structure, and the horizontal end length of limiting plate is the same with the horizontal end length of clamp plate, uses bolted connection between the vertical end of limiting plate and the clamp plate side end face, and the bolt here as long as revolve alright, the horizontal or fore-and-aft pressure that need bear is little for the operation of being more convenient for when second locating component uses.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a welding tool;

FIG. 2 is a schematic structural diagram of a first positioning assembly;

fig. 3 is a schematic diagram of a second positioning assembly in a disassembled structure.

In the figure: 1. a welding table; 2. positioning holes; 3. a first positioning assembly; 301. a trapezoidal block; 302. a first screw; 303. a fixing ring; 4. a second positioning assembly; 401. a baffle plate; 402. a second screw; 403. a chute; 404. a jack; 405. a limiting plate; 406. pressing a plate; 407. and (5) inserting the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, a welding tool includes a welding table 1, and a plurality of positioning holes 2 have been seted up on the welding table 1, still include:

the first positioning component 3 comprises two trapezoid blocks 301, first screws 302 and fixing rings 303, the two fixing rings 303 are respectively fixed on the first screws 302, the trapezoid blocks 301 are sleeved on the first screws 302 and limited between the two fixing rings 303, and the first screws 302 are in threaded fit with the positioning holes 2;

the second positioning assembly 4 comprises a second screw 402, a baffle 401, a pressing plate 406 and a limiting plate 405, the second screw 402 is in threaded fit with the positioning hole 2, the pressing plate 406 is sleeved with the baffle 401, the bottom end of the baffle 401 is connected with the second screw 402, and the limiting plate 405 is horizontally positioned and inserted in the baffle 401;

the scheme has the following working processes: the right-angle workpiece is placed on the welding table 1, the two second positioning assemblies 4 are firstly used for positioning the inner side of the right-angle workpiece, the baffle plates 401 of the two second positioning assemblies 4 are attached to the inner side of the right-angle workpiece, the pressing plate 406 is attached to the upper end face of the right-angle workpiece, then the limiting plate 405 is used for being horizontally positioned and inserted into the baffle plates 401, and the limiting plate 405 abuts against the top of the pressing plate 406, so that the positioning of the inner side and the top of the right-angle workpiece is realized; then, the two first positioning assemblies 3 are used for positioning the outer side of the right-angle workpiece, in the process that the first screw 302 and the positioning hole 2 rotate, the inclined end face of the trapezoidal block 301 is abutted against the outer end face of the right-angle workpiece, and the welding tool positioning for the right-angle workpiece is completed by combining the limitation of the second positioning assembly 4;

according to the working process, the following steps are known: by arranging the first positioning assembly 3 and the second positioning assembly 4, firstly, the trapezoidal block 301 of the first positioning assembly 3 is arranged, and the workpiece is positioned in the rotating process of the first screw 302; secondly, the operation mode of the second positioning assembly 4 is that after the second screw 402 is positioned, the pressing plate 406 is sleeved, and the limiting plate 405 is inserted, so that the operation is convenient and efficient; the welding tool is firm in positioning and more efficient to operate.

Further, the first positioning component 3 abuts against the outer side of the right-angle workpiece, the inclined end face of the trapezoid block 301 abuts against the outer side of the right-angle workpiece, specifically, in the upward movement process of the trapezoid block 301, the distance between the trapezoid block 301 and the outer side of the right-angle workpiece is smaller and smaller, and then pressurization of the trapezoid block 301 is achieved.

Further, the second positioning component 4 abuts against the inner side of the right-angle workpiece, the baffle 401 abuts against the end face of the inner side of the right-angle workpiece, and the pressing plate 406 abuts against the top of the right-angle workpiece.

Further, the side end face of the baffle 401 is provided with a sliding groove 403, the inner side of the sliding groove 403 is vertically provided with a plurality of insertion holes 404 at equal intervals, the limiting plate 405 is in insertion fit with the insertion holes 404, and specifically, the distance between two adjacent insertion holes 404 is small.

Further, the inner side of the pressing plate 406 is provided with an insertion block 407 which is engaged with the sliding groove 403, and particularly, the stability between the pressing plate 406 and the baffle 401 can be further improved.

Further, the limiting plate 405 is of an L-shaped structure, the length of the horizontal end of the limiting plate 405 is the same as that of the horizontal end of the pressing plate 406, the vertical end of the limiting plate 405 is connected with the end face of the side of the pressing plate 406 through a bolt, and specifically, the bolt can be screwed up, so that the transverse or longitudinal pressure to be borne is small.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a welding frock, includes welding bench (1), a plurality of locating hole (2) have been seted up on welding bench (1), its characterized in that still includes:

the first positioning assembly (3) comprises two trapezoid blocks (301), first screws (302) and fixing rings (303), the two fixing rings (303) are fixed on the first screws (302) respectively, the trapezoid blocks (301) are sleeved on the first screws (302) and limited between the two fixing rings (303), and the first screws (302) are in threaded fit with the positioning holes (2);

second locating component (4), including second screw (402), baffle (401), clamp plate (406) and limiting plate (405), second screw (402) and locating hole (2) screw-thread fit, clamp plate (406) cup joint with baffle (401), and baffle (401) bottom is connected with second screw (402), and limiting plate (405) are pegged graft with baffle (401) horizontal location.

2. A welding tool according to claim 1, characterized in that said first positioning element (3) is against the outside of the right-angled piece, and the inclined end surface of the trapezoidal block (301) is against the outside of the right-angled piece.

3. The welding tool according to claim 1, characterized in that the second positioning component (4) abuts against the inner side of the right-angle workpiece, the baffle (401) abuts against the end face of the inner side of the right-angle workpiece, and the pressing plate (406) abuts against the top of the right-angle workpiece.

4. The welding tool according to claim 1, wherein a sliding groove (403) is formed in the end surface of the side of the baffle (401), a plurality of insertion holes (404) are vertically formed in the inner side of the sliding groove (403) at equal intervals, and the limiting plate (405) is in insertion fit with the insertion holes (404).

5. The welding tool according to claim 1, characterized in that an insertion block (407) matched with the sliding groove (403) is arranged on the inner side of the pressure plate (406).

6. The welding tool according to claim 1, wherein the limiting plate (405) is of an L-shaped structure, the length of the horizontal end of the limiting plate (405) is the same as that of the horizontal end of the pressing plate (406), and the vertical end of the limiting plate (405) is connected with the side end face of the pressing plate (406) through a bolt.