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CN-224209364-U - Deformation-preventing welding fixture for automobile instrument beam

CN224209364UCN 224209364 UCN224209364 UCN 224209364UCN-224209364-U

Abstract

The utility model relates to the technical field of welding processing of automobile instrument beams and discloses an anti-deformation automobile instrument beam welding fixture which comprises a connecting seat, wherein a positioning plate is transversely arranged above the connecting seat, an anti-deformation assembly is arranged above the positioning plate and comprises a first spray head and a second spray head, two sides of the top end of the connecting seat are vertically and fixedly connected with supporting frames, and two sides of the positioning plate are fixedly connected with the tops of the inner sides of two groups of supporting frames respectively. This motormeter crossbeam welding jig of preapring for an unfavorable turn of events is through being provided with water distribution tray, first shower nozzle, second shower nozzle, spacing and base, ensures the surface full coverage of connecting seat, can carry out water spray treatment to the motormeter crossbeam after the welding, effectively prevents that weldment from warping, and what solve is that motormeter crossbeam appears warping easily after the welding, reduces motormeter crossbeam's shaping degree, and influences follow-up use, leads to the damage rate to improve, greatly reduced production efficiency's problem.

Inventors

  • OuYang Xinrong

Assignees

  • 广东增田盛安汽配制造有限公司

Dates

Publication Date
20260508
Application Date
20250514

Claims (8)

  1. 1. The deformation-preventing welding fixture for the automobile instrument cross beam comprises a connecting seat (18) and is characterized in that a positioning plate (11) is transversely arranged above the connecting seat (18), and a deformation-preventing assembly is arranged above the positioning plate (11); The anti-deformation assembly comprises a first spray head (7) and a second spray head (8), wherein two sides of the top end of a connecting seat (18) are vertically and fixedly connected with a supporting frame (4), two sides of a positioning plate (11) are fixedly connected with the tops of the inner sides of two groups of supporting frames (4) respectively, bases (10) are fixedly connected with the tops of the supporting frames (4), a water distribution disc (6) is transversely arranged above the positioning plate (11), two sides of the bottom end of the water distribution disc (6) are fixedly connected with the tops of the two groups of bases (10) respectively, the first spray head (7) is provided with a plurality of groups, the left side of the bottom end of the water distribution disc (6) is penetrated and arranged at equal intervals, and the second spray head (8) is provided with a plurality of groups and penetrates and is arranged on the right side of the bottom end of the water distribution disc (6) at equal intervals.
  2. 2. The deformation-preventing welding fixture for the automobile instrument cross beam according to claim 1, wherein the bottoms of the first spray heads (7) are inclined rightwards, the bottoms of the second spray heads (8) are inclined leftwards, and the first spray heads (7) and the second spray heads (8) are symmetrically distributed about the vertical center line of the water distribution disc (6).
  3. 3. The deformation-preventing welding fixture for the automobile instrument cross beam according to claim 1, wherein the front end and the rear end of the top of the supporting frame (4) are fixedly connected with limiting frames (5), and the tops of the two groups of limiting frames (5) are sleeved and fixed outside two sides of the water distributing disc (6).
  4. 4. The deformation-preventing welding fixture for the automobile instrument beam according to claim 1, wherein the outer ends of the two sides of the connecting seat (18) are fixedly connected with connecting frames (1), mounting plates (19) are symmetrically arranged on the two sides of the connecting seat (18), the two ends of the mounting plates (19) are fixedly connected with the inner ends of the outer sides of the two groups of connecting frames (1) respectively, and the front end and the rear end of the connecting seat (18) are provided with inner connecting plates (16).
  5. 5. The deformation-preventing welding fixture for the automobile instrument beam, as claimed in claim 4, is characterized in that two groups of mounting bolts (2) are vertically arranged in the mounting plate (19) in a penetrating mode, and the top ends of the mounting bolts (2) are fixedly connected with a first knob (3).
  6. 6. The deformation-preventing welding fixture for the automobile instrument cross beam according to claim 4, wherein two sides of the inner connecting plate (16) are fixedly connected with the inner side of the connecting frame (1) respectively, the front end of the inner connecting plate (16) is fixedly connected with two groups of fixed outer plates (13), and the outer sides of the fixed outer plates (13) are fixedly connected with the front end of the connecting frame (1).
  7. 7. The welding fixture for the automobile instrument beam, which is deformation-resistant, as set forth in claim 1, wherein the top end and the bottom end of the positioning plate (11) are fixedly connected with sliding rails (14), two groups of moving seats (15) are sleeved outside the positioning plate (11), sliding connection is formed between the inner walls of the moving seats (15) and the sliding rails (14), fastening bolts (21) are arranged at the rear ends of the moving seats (15) in a penetrating manner, second knobs (20) are fixedly connected to the rear ends of the fastening bolts (21), and the front ends of the fastening bolts (21) penetrate through the positioning plate (11).
  8. 8. The deformation-preventing welding fixture for the automobile instrument beam according to claim 7, wherein the front end of the movable seat (15) is fixedly connected with a mounting seat (23), a guide cylinder (22) is arranged in the mounting seat (23) in a penetrating manner, an adjusting screw (17) is arranged in the guide cylinder (22) in a penetrating manner, a hand wheel (9) is fixedly connected to the top end of the adjusting screw (17), and a clamping plate (12) is movably connected to the bottom end of the adjusting screw (17).

Description

Deformation-preventing welding fixture for automobile instrument beam Technical Field The utility model relates to the technical field of welding processing of automobile instrument beams, in particular to an anti-deformation automobile instrument beam welding fixture. Background The main functions of the automobile instrument beam include supporting and fixing the instrument panel and accessories thereof, participating in the safety system of the vehicle, influencing the NVH performance and light-weight design of the vehicle, being arranged at the front end of the cab, hiding below the instrument panel, providing necessary supporting strength and ensuring that the components remain stable during the running of the vehicle. The fixture is needed to be used when the automobile instrument beam is welded, so that the automobile instrument beam is ensured not to displace, deformation is easy to occur after the automobile instrument beam is welded at present, the forming degree of the automobile instrument beam is reduced, the follow-up use is influenced, the damage rate is improved, and the production efficiency is greatly reduced. Therefore, a novel deformation-preventing automobile instrument beam welding fixture is provided to solve the problems. Disclosure of utility model The utility model aims to provide an anti-deformation welding fixture for an automobile instrument beam, which solves the problems that the automobile instrument beam provided in the background art is easy to deform after being welded, the forming degree of the automobile instrument beam is reduced, the subsequent use is affected, the damage rate is improved, and the production efficiency is greatly reduced. The utility model provides a deformation-preventing welding fixture for a cross beam of an automobile instrument, which comprises a connecting seat, wherein a positioning plate is transversely arranged above the connecting seat, and a deformation-preventing assembly is arranged above the positioning plate; The anti-deformation assembly comprises a first spray head and a second spray head, wherein two sides of the top end of the connecting seat are vertically and fixedly connected with supporting frames, two sides of the positioning plate are fixedly connected with the tops of the inner sides of the two groups of supporting frames respectively, the top end of the supporting frames is fixedly connected with a base, a water distribution disc is transversely arranged above the positioning plate, two sides of the bottom end of the water distribution disc are fixedly connected with the tops of the two groups of bases respectively, the first spray heads are provided with a plurality of groups and are uniformly and alternately penetrated to the left side of the bottom end of the water distribution disc, and the second spray heads are provided with a plurality of groups and are uniformly and alternately penetrated to the right side of the bottom end of the water distribution disc; As a further technical scheme of the utility model, the bottoms of the first spray heads are inclined rightwards, the bottoms of the second spray heads are inclined leftwards, and the first spray heads and the second spray heads are symmetrically distributed about the vertical center line of the water distribution disc. As a further technical scheme of the utility model, the front end and the rear end of the top of the support frame are fixedly connected with limiting frames, and the tops of the two groups of limiting frames are sleeved and fixed outside two sides of the water distributing disc. As a further technical scheme of the utility model, the outer ends of the two sides of the connecting seat are fixedly connected with connecting frames, the two sides of the connecting seat are symmetrically provided with mounting plates, the two ends of the mounting plates are respectively fixedly connected with the inner ends of the outer sides of the two groups of connecting frames, and the front end and the rear end of the connecting seat are respectively provided with an inner connecting plate. As a further technical scheme of the utility model, two groups of mounting bolts vertically penetrate through the inside of the mounting plate, and the top ends of the mounting bolts are fixedly connected with a first knob. As a further technical scheme of the utility model, two sides of the inner connecting plate are fixedly connected with the inner side of the connecting frame respectively, the front end of the inner connecting plate is fixedly connected with two groups of fixed outer plates, and the outer sides of the fixed outer plates are fixedly connected with the front end of the connecting frame. As a further technical scheme of the utility model, the top end and the bottom end of the positioning plate are fixedly connected with sliding rails, two groups of movable seats are sleeved outside the positioning plate, sliding connection is formed between the inner walls of the