CN218891369U

CN218891369U - Welding positioning tool for automobile battery support

Info

Publication number: CN218891369U
Application number: CN202223074499.XU
Authority: CN
Inventors: 胡振国; 傅婷婷; 戴俭康
Original assignee: Ma'anshan Ying'an Youkun Machinery Manufacturing Co ltd
Current assignee: Ma'anshan Ying'an Youkun Machinery Manufacturing Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-21
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses an automobile battery bracket welding positioning tool, which comprises a base, wherein a welding mechanism is arranged at the top of the base, the welding mechanism comprises a portal frame, a lifting rod is fixedly connected to the top of the inner wall of the portal frame, a rotary cylinder is arranged at one end of the lifting rod, a decompression component is arranged outside the rotary cylinder, a servo motor is arranged outside the rotary cylinder, a welding seat is arranged outside the servo motor, an output end of the servo motor is fixedly connected with a rotating plate in a penetrating manner, one side of the outer surface of the rotating plate is rotationally connected with the top of the welding seat through a rotating frame, and a stabilizer bar is rotationally connected to the bottom of the servo motor, so that the technical field of welding tools is solved.

Description

Welding positioning tool for automobile battery support

Technical Field

The utility model relates to the technical field of welding tools, in particular to a welding positioning tool for an automobile battery bracket.

Background

Traditional battery support welding position frock can not carry out fine fixed to the battery support, great reduction battery support's fixed effect, battery support is not hard up to cause the damage easily, through retrieving, in the utility model of publication number CN212682965U, discloses an automobile battery support welding position frock relates to welding frock technical field, the on-line screen storage device comprises a base, the bilateral symmetry fixedly connected with first motor of base, the top bilateral symmetry fixedly connected with support column of base, through setting up fixed plate and second connecting rod, fixes the front and back both sides of battery support, conveniently fixes and dismantles the battery support.

The device has the advantages, but certain defects still exist in the actual use process, and because the device adopts a plurality of gear structures to adjust the welding position, but the size of the gear teeth is fixed, the size of the gear teeth is too large to easily cause insufficient welding position adjustment precision, the welding quality is affected, the size of the gear teeth is small, the gear teeth can be easily broken under the action of gravity and driving force, so that the welding position cannot be normally adjusted, and secondly, excessive structures are arranged, the production and maintenance cost is increased, and the adjustment difficulty is increased, so that the problem needs to be solved.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the welding positioning tool for the automobile battery support, which solves the problems that the welding position adjusting precision and the tool use are affected, the production and maintenance cost is increased and the adjusting difficulty is increased due to the fact that more gears are adopted for welding position adjustment in the existing welding positioning tool for the automobile battery support.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an automobile battery support welding position frock, includes the base, the top of base is provided with welding mechanism, welding mechanism includes the portal frame, the top fixedly connected with lifter of portal frame inner wall, the one end of lifter is provided with revolving cylinder, revolving cylinder's outside is provided with decompression subassembly, revolving cylinder's outside is provided with servo motor, servo motor's outside is provided with the welding seat, servo motor's output runs through fixedly connected with revolving plate, one side of revolving plate surface is rotated through the top of revolving frame with the welding seat and is connected, servo motor's bottom is rotated and is connected with the stabilizer bar, the one end of stabilizer bar is rotated with the surface of welding the seat and is connected.

Preferably, the pressure reducing assembly comprises an upper connecting plate and a lower connecting plate, wherein the outer surface of the upper connecting plate is fixedly connected with one end of the lifting rod, and the outer surface of the upper connecting plate is fixedly connected with the outer surface of the rotary cylinder.

Preferably, the top of the lower connecting plate is fixedly connected with the output end of the rotary cylinder, and the bottom of the lower connecting plate is fixedly connected with the top of the servo motor.

Preferably, the outer surface of the upper connecting plate is provided with an upper clamping plate, the outer surface of the lower connecting plate is provided with a lower clamping plate, the outer surface of the upper clamping plate is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with the outer surface of the lower clamping plate.

Preferably, the inner wall of the upper clamping plate is provided with an upper clamping groove, the inner surface of the upper clamping groove is movably connected with the outer surface of the upper connecting plate, the inner wall of the lower clamping plate is provided with a lower clamping groove, and the inner surface of the lower clamping groove is movably connected with the outer surface of the lower connecting plate.

Advantageous effects

The utility model provides a welding positioning tool for an automobile battery bracket. Compared with the prior art, the method has the following beneficial effects:

(1) Through setting up welding mechanism, servo motor drives through the revolving plate and welds the seat rotation, can adjust the horizontal position who welds the seat, and the stabilizer bar output follows and stretches out and draws back, guarantees the vertical stability who welds the seat, and is flexible through the lifter output, can compensate the vertical vector that welds the seat motion and poor, and revolving cylinder rotation can adjust the different angles that welds the position, has avoided gear tooth size fixed produced drawback and limitation through above-mentioned operation, reduces production maintenance cost simultaneously to and reduce the degree of difficulty of controlling.

(2) Through setting up the relief pressure subassembly, the overhead slab links the board and the lower plate links the connection of board with down, has made things convenient for revolving cylinder to drive and welds the seat rotatory, utilizes the connecting rod to fix overhead slab and lower plate simultaneously to make overhead slab and lower link the board to bear servo motor and weld the seat, avoid revolving cylinder output to receive the pressure great and influence the regulation of welding the position angle, perhaps the too big problem of damage of atress.

Drawings

FIG. 1 is a front view of an external structure of the present utility model;

FIG. 2 is a side view of the external structure of the weld base of the present utility model;

fig. 3 is a front view of the internal structure of the present utility model.

In the figure: 1. a base; 2. a portal frame; 3. a lifting rod; 4. a rotary cylinder; 5. a pressure relief assembly; 51. an upper connecting plate; 52. a lower connecting plate; 53. an upper clamping plate; 54. a lower clamping plate; 55. a connecting rod; 56. an upper clamping groove; 57. a lower clamping groove; 6. a servo motor; 7. a welding seat; 8. a rotating plate; 9. a stabilizer bar.

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. 1-3, the present utility model provides a technical solution: the utility model provides an automobile battery support welding position frock, the on-line screen storage device comprises a base 1, the top of base 1 is provided with welding mechanism, welding mechanism includes portal frame 2, the top fixedly connected with lifter 3 of portal frame 2 inner wall, lifter 3 is one of the automatic telescopic parts such as hydraulic stem, the cylinder telescopic link, electric putter, the one end of lifter 3 is provided with revolving cylinder 4, revolving cylinder 4's outside is provided with relief pressure subassembly 5, revolving cylinder 4's outside is provided with servo motor 6, servo motor 6 and external control circuit electric connection, servo motor 6's outside is provided with welding seat 7, servo motor 6's output runs through fixedly connected with rotating plate 8, one side of rotating plate 8 surface is through rotating the top of rotating connection of rotating frame with welding seat 7, the rotating frame includes U type frame and pivot, servo motor 6's bottom rotation is connected with stabilizer bar 9, stabilizer bar 9 is one of automatic telescopic parts such as hydraulic stem, the cylinder telescopic link, electric putter, and stabilizer bar 9's both ends all are provided with the revolving frame, stabilizer bar 9's one end is connected with welding seat 7's surface rotation, through setting up welding mechanism, servo motor 6 passes through rotating plate 8 and driving 7, the rotatable seat 7 with the output of rotating seat is rotatable, the size is reduced, the welding seat is difficult to be welded with the vertical stability, the size is reduced, the size is welded with the vertical stability of the measuring seat is guaranteed, the size is reduced, the welding position is stable, the size is adjusted, the size is stable, and can be welded to the size is stable, and can be adjusted.

The decompression assembly 5 includes upper link plate 51 and lower link plate 52, the surface of upper link plate 51 and the one end fixed connection of lifter 3, the surface of upper link plate 51 and the surface fixed connection of revolving cylinder 4, through setting up decompression assembly 5, the upper clamp plate 53 is connected with upper link plate 51 and lower clamp plate 54 and lower link plate 52, the revolving cylinder 4 has made things convenient for revolving cylinder 4 to drive the welding seat 7 rotatory, utilize connecting rod 55 to fix upper clamp plate 53 and lower clamp plate 54 simultaneously, thereby make upper link plate 51 and lower link plate 52 bear servo motor 6 and welding seat 7, avoid revolving cylinder 4 output pressurized great and influence the regulation of welding position angle, perhaps the too big problem of damage of atress.

The top of the lower connecting plate 52 is fixedly connected with the output end of the rotary cylinder 4, and the bottom of the lower connecting plate 52 is fixedly connected with the top of the servo motor 6.

The outer surface of the upper connecting plate 51 is provided with an upper clamping plate 53, the upper clamping plate 53 is an annular plate, the inner diameter size is smaller than the outer diameter size of the upper connecting plate 51, the outer surface of the lower connecting plate 52 is provided with a lower clamping plate 54, the lower clamping plate 54 is an annular plate, the inner diameter size is smaller than the outer diameter size of the lower connecting plate 52, the outer surface of the upper clamping plate 53 is fixedly connected with a connecting rod 55, and one end of the connecting rod 55 is fixedly connected with the outer surface of the lower clamping plate 54.

An upper clamping groove 56 is formed in the inner wall of the upper clamping plate 53, the inner surface of the upper clamping groove 56 is movably connected with the outer surface of the upper connecting plate 51, the inner size of the upper clamping groove 56 is matched with the outer size of the upper connecting plate 51, a lower clamping groove 57 is formed in the inner wall of the lower clamping plate 54, the inner surface of the lower clamping groove 57 is movably connected with the outer surface of the lower connecting plate 52, and the inner size of the lower clamping groove 57 is matched with the outer size of the lower connecting plate 52.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, the battery module is firstly placed at the top of the base 1 and clamped and fixed through the positioning device, then the output end of the servo motor 6 rotates, the welding seat 7 is driven to rotate along the axis of the output end of the servo motor 6 through one side of the rotating plate 8, so that the left and right positions of the welding seat 7 are adjusted, meanwhile, the stabilizing rod 9 follows rotation, the output end of the stabilizing rod 9 follows expansion and contraction to keep the vertical stability of the welding seat 7, the output end of the lifting rod 3 synchronously expands and contracts when the horizontal position of the welding seat 7 is adjusted, so as to compensate the longitudinal vector difference when the welding seat 7 rotates, the welding needle of the welding seat 7 is always positioned on a welding position, meanwhile, when the angle adjustment is needed, the output end of the rotating cylinder 4 rotates through the lower connecting plate 52, so that the servo motor 6 and the welding seat 7 rotate, the welding position angle is adjusted, the upper connecting plate 54 is connected with the upper connecting plate 51, the lower connecting plate 54 is connected with the lower connecting plate 52, and the upper connecting plate 53 and the lower connecting plate 54 are connected through the connecting rod 55, so that the upper connecting plate 51 bears the servo motor 6 and the welding seat 7, and the output end of the rotating cylinder 4 is prevented from being damaged, or the stress position is greatly adjusted.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides an automobile battery support welding position frock, includes base (1), its characterized in that: the welding device is characterized in that a welding mechanism is arranged at the top of the base (1), the welding mechanism comprises a portal frame (2), a lifting rod (3) is fixedly connected to the top of the inner wall of the portal frame (2), a rotary cylinder (4) is arranged at one end of the lifting rod (3), a decompression assembly (5) is arranged outside the rotary cylinder (4), a servo motor (6) is arranged outside the rotary cylinder (4), a welding seat (7) is arranged outside the servo motor (6), a rotating plate (8) is fixedly connected to the output end of the servo motor (6) in a penetrating mode, one side of the outer surface of the rotating plate (8) is connected with the top of the welding seat (7) in a rotating mode through the rotating frame, a stabilizer bar (9) is connected to the bottom of the servo motor (6) in a rotating mode, and one end of the stabilizer bar (9) is connected with the outer surface of the welding seat (7) in a rotating mode.

2. The welding positioning tool for the automobile battery bracket according to claim 1, wherein: the decompression assembly (5) comprises an upper connecting plate (51) and a lower connecting plate (52), wherein the outer surface of the upper connecting plate (51) is fixedly connected with one end of the lifting rod (3), and the outer surface of the upper connecting plate (51) is fixedly connected with the outer surface of the rotary cylinder (4).

3. The welding positioning tool for the automobile battery bracket according to claim 2, wherein: the top of the lower connecting plate (52) is fixedly connected with the output end of the rotary cylinder (4), and the bottom of the lower connecting plate (52) is fixedly connected with the top of the servo motor (6).

4. The welding positioning tool for the automobile battery bracket according to claim 2, wherein: the outer surface of upper link plate (51) is provided with punch holder (53), the outer surface of lower link plate (52) is provided with lower plate (54), the surface fixedly connected with connecting rod (55) of punch holder (53), the one end of connecting rod (55) is connected with the surface fixed of lower plate (54).

5. The welding positioning tool for the automobile battery bracket according to claim 4, wherein: an upper clamping groove (56) is formed in the inner wall of the upper clamping plate (53), the inner surface of the upper clamping groove (56) is movably connected with the outer surface of the upper connecting plate (51), a lower clamping groove (57) is formed in the inner wall of the lower clamping plate (54), and the inner surface of the lower clamping groove (57) is movably connected with the outer surface of the lower connecting plate (52).