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CN-117340511-B - Welding tool structure

CN117340511BCN 117340511 BCN117340511 BCN 117340511BCN-117340511-B

Abstract

The application provides a welding tool structure, which relates to the technical field of welding tool structures and comprises a fixed template, a fixed seat, a first positioning component, a second positioning component and a third positioning component, wherein a side plate is arranged on the fixed seat, the fixed template is arranged on one side of the fixed seat, the side surface of the fixed template is arranged to be a positioning surface, the third positioning component can enable the end surface of the side plate to be abutted with the positioning surface, the upper end surface of the fixed template is a horizontal surface and is used for placing angle steel, the first positioning component is arranged on the fixed template and is used for fixing the angle steel, a first through groove for placing a section bar is formed in the fixed template, and when the section bar is placed in the first through groove, the section bar is in a horizontal state, and the second positioning component is arranged on the fixed template and is used for being abutted with the section bar so as to fix the section bar. The relative position relation and the dimensional accuracy among the angle steel, the side plates and the section bar are accurate, and the weldment structure can be used for accurately positioning, clamping and welding.

Inventors

  • XU GUANGRONG
  • LIU ZHIHUA
  • ZHAO ZHIGANG
  • SU BIN
  • TENG RONG

Assignees

  • 上海金标文化创意股份有限公司

Dates

Publication Date
20260508
Application Date
20231024

Claims (7)

  1. 1. The welding tool structure is characterized by comprising a fixed template (10), a fixed seat (20), a first positioning component (30), a second positioning component (40) and a third positioning component (50), wherein a side plate (100) is arranged on the fixed seat (20), the fixed template (10) is arranged on one side of the fixed seat (20), the side surface of the fixed template (10) is provided with a positioning surface (15), the third positioning component (50) can enable the end surface of the side plate (100) to be abutted against the positioning surface (15), the upper end surface of the fixed template (10) is a horizontal surface and is used for placing angle steel (120), the first positioning component (30) is arranged on the fixed template (10) and is used for fixing the angle steel (120), a first through groove (11) for placing a section bar (110) is formed in the fixed template (10), and when the section bar (110) is placed in the first through groove (11), the section bar (110) is in a horizontal state, and the second positioning component (40) is arranged on the template (10) and is used for being abutted against the section bar (110); A relief groove (12) is formed in the positioning surface (15), the side part of the angle steel (120) can be accommodated in the relief groove (12), and when the angle steel (120) is positioned in the relief groove (12), the side wall of the angle steel (120) is flush with the positioning surface (15); The first positioning assembly (30) is provided with a plurality of groups, each group of the first positioning assemblies (30) comprises a plurality of first vertical rods (312), a first through hole (13) is formed in the side face of the fixed template (10), the first vertical rods (312) are contained in the first through holes (13), the top end of the fixed template (10) is provided with a second through hole (14), the second through hole (14) is communicated with the first through hole (13), the angle steel (120) is provided with a third through hole (121), and the first vertical rods (312) can be arranged in the second through hole (14) and the third through hole (121) in a penetrating mode; Still including detecting chi (70), detect chi (70) include first chi board (71) and second chi board (72), first chi board (71) with second chi board (72) fixed connection and perpendicular setting, set up a plurality of fourth through holes (711) on first chi board (71), when a plurality of first montant (312) run through a plurality of fourth through holes (711) just when first chi board (71) lateral wall and curb plate (100) butt, second chi board (72) are aligned with section bar (110) top surface.
  2. 2. The welding tool structure according to claim 1, wherein the first positioning assembly (30) further comprises a first sleeve (311) and a first cross rod (313), the first vertical rod (312) and the first cross rod (313) are fixedly connected and vertically arranged, the first sleeve (311) is located in the first through hole (13), a second through groove (3111) is formed in the first sleeve (311) along the length direction of the first sleeve, a third through groove (3112) is formed in the first sleeve along the circumferential direction of the first sleeve, the second through groove (3111) and the third through groove (3112) are communicated and vertically arranged, and the first cross rod (313) can move in the second through groove (3111) and the third through groove (3112).
  3. 3. The welding fixture structure according to claim 1, wherein the second positioning assembly (40) comprises a supporting plate (41) and a second positioning pin (42), the supporting plate (41) is fixedly connected with the fixed die plate (10), the second positioning pin (42) penetrates through the supporting plate (41), and the second positioning pin (42) is used for being abutted with the profile (110).
  4. 4. The welding fixture structure according to claim 1, wherein the third positioning assembly (50) comprises a reference plate (51) and a third positioning pin (52), the third positioning pin (52) penetrates through the reference plate (51), and the third positioning pin (52) is used for abutting against the side plate (100).
  5. 5. Welding fixture structure according to claim 1, characterized in that the holder (20) is provided with a plurality of grooves (21).
  6. 6. The welding fixture structure according to claim 4, further comprising a first locking member (80), wherein the first locking member (80) can be sleeved with the side plate (100) through the reference plate (51).
  7. 7. The welding fixture structure according to claim 4, further comprising a second locking member (90), wherein the reference plate (51) is fixedly connected with the fixed die plate (10) through the second locking member (90).

Description

Welding tool structure Technical Field The application relates to the technical field of welding tool structures, in particular to a welding tool structure. Background The welding tool, namely welding process equipment, is a generic term for fixtures, mechanical devices or equipment which play a role in cooperation and assistance in the assembly and welding processes of the production of welded structures. The welding fixture is process equipment for accurately positioning and reliably clamping the weldment, facilitating assembly and welding of the weldment and ensuring the structural accuracy of the weldment. In actual production, different work clamps are required to be used for different weldment products. A weldment structure as shown in figure 1 of the specification comprises a section bar, side plates and angle steel, wherein the side plates are mutually perpendicular to the section bar and welded, and the angle steel is welded on the side plates. In the production process of the weldment structure, the perpendicularity between the section bar and the side plate needs to be guaranteed firstly, the levelness of the section bar and the angle steel needs to be guaranteed secondly, the relative position precision among the section bar, the side plate and the angle steel needs to be guaranteed thirdly, and therefore the welding precision of products is guaranteed. However, the problem that the section bar, the angle steel and the side plates are difficult to calibrate in the welding process is solved, so that the welding precision of a weldment structure is low easily caused, and the production requirement is difficult to reach. Disclosure of Invention The application aims to provide a welding tool structure which is used for solving the problems that the welding tool structure in the related art cannot accurately position, clamp and weld the section bar, the side plate and the angle steel in fig. 1, and is not beneficial to the welding precision of products. The welding tool structure provided by the application adopts the following technical scheme: The welding tool structure comprises a fixed template, a fixed seat, a first positioning assembly, a second positioning assembly and a third positioning assembly, wherein a side plate is arranged on the fixed seat, the fixed template is arranged on one side of the fixed seat, the side surface of the fixed template is provided with a positioning surface, the third positioning assembly can enable the end surface of the side plate to be in butt joint with the positioning surface, the upper end surface of the fixed template is a horizontal surface and is used for placing angle steel, the first positioning assembly is arranged on the fixed template and is used for fixing the angle steel, a first through groove used for placing a section bar is formed in the fixed template, when the section bar is placed in the first through groove, the section bar is in a horizontal state, and the second positioning assembly is arranged on the fixed template and is used for being in butt joint with the section bar so as to fix the section bar. Through adopting above-mentioned technical scheme, the second locating component fixes a position the section bar on the fixed bolster, the angle steel is placed in the first logical inslot on fixed bolster upper portion, the angle steel lateral part flushes with the fixed bolster side and forms the locating surface to fix on the fixed bolster through first locating component, the third locating component fixes the curb plate position, makes curb plate and angle steel and section bar butt, under first locating component, the combined action of second locating component, third locating component and fixed bolster, relative positional relationship and dimensional accuracy between angle steel, curb plate and the section bar three remain accurate, the weldment structure can carry out accurate positioning clamp and welding. Optionally, offer the groove of stepping down on the locating surface, the angle steel lateral part can be held in the groove of stepping down, when the angle steel is located step down the inslot, the angle steel lateral wall with the locating surface flushes. Through adopting above-mentioned technical scheme, when the locating surface butt of curb plate and fixed bolster, the angle steel on same locating surface also simultaneously with curb plate butt, be convenient for the welding between angle steel and the curb plate. Optionally, the first positioning component is provided with a plurality of groups, the plurality of groups of first positioning components comprise a plurality of groups of first vertical rods, a first through hole is formed in the side face of the fixed template, the first vertical rods are contained in the first through hole, a second through hole is formed in the top end of the fixed template, the second through hole is communicated with the first through hole, a third through hole is formed in the angl