Shock absorber stabilizer bar support welding tool

Abstract

The shock absorber stabilizer bar support welding tool comprises a bottom plate, a supporting and pressing part and a clamping and positioning part, the supporting and pressing part is arranged at the position, close to the middle, of the bottom plate, and the supporting and pressing part comprises a support supporting V-shaped block fixedly connected to the bottom plate; the support positioning blocks are fixedly connected to the two sides of the upper end of the support supporting V-shaped block. The air cylinder supporting devices are distributed on the two sides of the support supporting V-shaped block and fixedly connected to the bottom plate. The lever air cylinder is connected above the air cylinder supporting device; the support pressing block is connected to the upper portion of the lever air cylinder and extends towards the inner side of the bottom plate. The shock absorber stabilizer bar support welding tool solves the problems that existing manual welding strength is not enough, dimensional stability is difficult to guarantee, and consumed working hours are long, and has the advantages of being high in welding strength, high in welding dimensional stability, high in welding speed, high in adaptability and capable of saving manpower.

Description

Technical Field

[0001] The utility model relates to the field of automobile shock absorber welding, in particular to a shock absorber stabilizer rod bracket welding tool. Background Art

[0002] As a pillar industry of the national economy, automobile plays a vital role in the three major drivers of "export, investment, and consumption", and is constantly making new and better achievements. Entering the new era, the development of the automotive field has also undergone unprecedented changes. The emergence of new forces in car manufacturing, the overtaking of new energy industries, and the breakthrough of traditional car companies have made the automotive industry present a prosperous scene of "letting a hundred flowers bloom and a hundred schools of thought contend". With the fierce competition in the automotive industry, automobile manufacturers have put forward higher quality requirements and more personalized requirements for the supply of various parts on the car. As one of the many automotive parts, the shock absorber has a great impact on the operational stability and driving comfort of the car. Whether the connection between the shock absorber and the chassis of the car is stable depends on the stabilizer bracket, which affects the comfort of the car during driving. If the welding strength is not enough, it may even cause safety hazards. At present, the industry widely adopts the method of manual welding of stabilizer brackets. Manual welding is difficult to ensure the stability of the size, and the required working hours are also correspondingly long, which consumes manpower. Utility Model Content

[0003] The main purpose of the utility model is to provide a shock absorber stabilizer bar bracket welding tool, which overcomes the above technical problems.

[0004] In order to achieve the above purpose, the utility model proposes the following technical solutions:

[0005] A shock absorber stabilizer rod bracket welding tool, comprising: a base plate, a supporting and pressing part and a clamping and positioning part, wherein:

[0006] The supporting and pressing part is arranged near the middle of the bottom plate, and includes:

[0007] The bracket supports the V-shaped block and is fixedly connected to the bottom plate;

[0008] The bracket positioning block is fixedly connected to both sides of the upper end of the bracket supporting V-shaped block;

[0009] The cylinder support device is distributed on both sides of the bracket supporting V-shaped block and is fixedly connected to the bottom plate;

[0010] A lever cylinder is connected above the cylinder support device;

[0011] The bracket pressing block is connected to the upper side of the lever cylinder and extends toward the inner side of the bottom plate.

[0012] Furthermore, the clamping and positioning part is arranged near an edge of the bottom plate and is distributed in the same direction as the supporting and pressing part, and includes:

[0013] An air gripper device is fixedly connected to the base plate;

[0014] A support block is connected above the middle part of the air gripper device;

[0015] The support positioning block is fixedly connected to one side of the support support block close to the edge of the base plate.

[0016] Furthermore, two symmetrical air gripper clamping blocks are arranged above both sides of the air gripper device, and a support locating pin is arranged on one side of each air gripper clamping block close to the other air gripper clamping block.

[0017] Furthermore, the support pressing part also includes a bracket positioning pin, which is in the shape of a bolt, and the diameter of the lower screw part can just pass through the circular through hole of the bracket pressing block and the hole of the bracket positioning block.

[0018] Furthermore, it also includes a V-shaped support block, which is connected to the other edge of the bottom plate away from the clamping and positioning portion.

[0019] Furthermore, the cylinder supporting device adopts an I-beam to support the lever cylinder.

[0020] Furthermore, the support locating pin is provided with a thread, which is detachably connected to the air claw clamping block.

[0021] Furthermore, the bracket positioning block includes a first part and a second part. The first part is a rectangular parallelepiped as a whole and has a long strip-shaped through hole arranged along the long side direction. The second part is arranged above the first part and connected to the first part.

[0022] Furthermore, the first part and the second part are detachably connected.

[0023] Further, the support block can slide forward and backward relative to the air gripper device.

[0024] The utility model provides a shock absorber stabilizer bar bracket welding tool, which solves the problems of insufficient strength, difficulty in ensuring dimensional stability and long working hours of existing manual welding. It has the advantages of high welding strength, high welding dimensional stability, fast welding speed, strong adaptability and labor saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0026] Figure 1The utility model shows a schematic diagram of the overall structure of a shock absorber stabilizer bar bracket welding tool.

[0027] Figure 2 The utility model shows a structural schematic diagram of a bracket positioning block of a shock absorber stabilizer bar bracket welding tool.

[0028] Figure 3 The utility model shows a schematic diagram of the working state of a welding tool for a shock absorber stabilizer bar bracket.

[0029] The above drawings include the following reference numerals:

[0030] 1. Base plate; 2. Support pressing part; 3. Clamping and positioning part; 4. V-shaped support block; 21. Lever cylinder; 22. Bracket pressing block; 23. Bracket positioning pin; 24. Bracket positioning block; 25. Bracket support V-shaped block; 26. Cylinder support device; 31. Air claw device; 32. Support positioning block; 33. Support support block; 241. First part; 242. Second part; 311. Air claw clamping block; 312. Support positioning pin. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0033] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0034] Reference below Figures 1 to 3 , the utility model is further described as follows:

[0035] A shock absorber stabilizer rod bracket welding tool, comprising: a base plate 1, a supporting and pressing part 2 and a clamping and positioning part 3, wherein:

[0036] The supporting and pressing part 2 is arranged near the middle of the bottom plate 1 and includes:

[0037] The bracket supports the V-shaped block 25 and is fixedly connected to the bottom plate 1;

[0038] The bracket positioning block 24 is fixedly connected to both sides of the upper end of the bracket supporting V-shaped block 25;

[0039] The cylinder support device 26 is distributed on both sides of the bracket support V-shaped block 25 and is fixedly connected to the bottom plate 1;

[0040] The lever cylinder 21 is connected above the cylinder support device 26;

[0041] The support pressing block 22 is connected above the lever cylinder 21 and extends toward the inner side of the base plate 1 .

[0042] In this embodiment, the cylinder supporting device 26 is made of I-beam to support the lever cylinder 21 .

[0043] During welding, the stabilizer bar bracket shock absorber to be welded is supported by the support support block 33, the V-shaped support block 4 and the support V-shaped block 25, and is clamped by the air claw device 31 to drive the support positioning pin 312 to cooperate with the shock absorber support hole and the hole of the support support block 32 to complete the positioning, wherein the position of the support support block 32 can be adjusted forward and backward, and can better cooperate with the support positioning pin 312 to fix the welding workpiece.

[0044] In this embodiment, the clamping and positioning portion 3 is arranged near an edge of the bottom plate 1 and is distributed in the same direction as the supporting and pressing portion 2, and includes:

[0045] The air claw device 31 is fixedly connected to the base plate 1;

[0046] The support block 33 is connected to the upper middle part of the air claw device 31;

[0047] The support positioning block 32 is fixedly connected to one side of the support supporting block 33 close to the edge of the bottom plate 1 .

[0048] Two symmetrical air gripper clamping blocks 311 are arranged above both sides of the air gripper device 31 , and a support positioning pin 312 is arranged on one side of each air gripper clamping block 311 close to the other air gripper clamping block 311 .

[0049] In this embodiment, the support pressing part 2 further includes a bracket positioning pin 23 , which is in the shape of a bolt, and the diameter of the lower screw portion can just pass through the circular through hole of the bracket pressing block 22 and the hole of the bracket positioning block 24 .

[0050] When the lever cylinder 21 moves, it drives the bracket clamping block 22 to move to adjust the position. The stabilizer bar bracket to be welded is supported by the bracket support V-block 25 and is clamped by the bracket clamping block 22 driven by the lever cylinder 21. The bracket locating pin 23 and the hole pin cooperate to complete the positioning, and the position of the bracket locating block 24 can be adjusted left and right, so that the welding workpiece on the tooling is fixed, and then continuous welding operations can be started.

[0051] In this embodiment, a shock absorber stabilizer bar bracket welding tool further includes a V-shaped support block 4 , which is connected to the other edge of the base plate 1 away from the clamping and positioning portion 3 .

[0052] By providing the V-shaped support block 4, the pressing part 2 and the clamping and positioning part 3 can be assisted in supporting the welding workpiece to achieve a better supporting effect.

[0053] In this embodiment, the support positioning pin 312 is provided with a thread and is detachably connected to the air gripper clamping block 311 .

[0054] When welding workpieces of different specifications, the threaded structure of the support positioning pin 312 can adjust the length of the protruding air claw clamping block 311, and can meet the fixing and positioning requirements of workpieces of different specifications.

[0055] In this embodiment, the bracket positioning block 24 includes a first part 241 and a second part 242 . The first part 241 is a rectangular parallelepiped as a whole and has a long strip-shaped through hole along the long side. The second part 242 is arranged above the first part 241 and connected to the first part 241 .

[0056] By providing a long strip-shaped through hole on the bracket positioning block 24, the position of the bracket positioning block 24 can be adjusted to meet the clamping requirements of different welding workpieces.

[0057] In this embodiment, the first part 241 and the second part 242 are detachably connected, so when the bracket positioning block 24 is damaged and affects the welding effect, it is convenient to replace the damaged part.

[0058] In this embodiment, the support block 33 can slide forward and backward relative to the air gripper device 31 to adapt to welding parts of various specifications and different lengths, thereby achieving a better positioning effect.

[0059] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0060] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0061] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0062] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A shock absorber stabilizer bar bracket welding tool, characterized in that: It comprises: a bottom plate (1), a supporting and pressing part (2) and a clamping and positioning part (3), wherein: The supporting and pressing part (2) is arranged near the middle of the bottom plate (1), and comprises: The bracket supports the V-shaped block (25) and is fixedly connected to the bottom plate (1); A bracket positioning block (24) is fixedly connected to both sides of the upper end of the bracket supporting V-shaped block (25) and is provided with holes; Cylinder support devices (26), distributed on both sides of the bracket support V-shaped block (25), and fixedly connected to the base plate (1); A lever cylinder (21) connected above the cylinder support device (26); The support pressing block (22) is connected above the lever cylinder (21), extends toward the inside of the bottom plate (1), and is provided with a circular through hole.

2. The shock absorber stabilizer bar bracket welding tool according to claim 1, characterized in that: The clamping and positioning portion (3) is arranged near an edge of the bottom plate (1) and is distributed in the same direction as the supporting and pressing portion (2), and comprises: An air claw device (31) fixedly connected to the base plate (1); A support block (33) connected above the middle portion of the air claw device (31); The support positioning block (32) is fixedly connected to one side of the support supporting block (33) close to the edge of the bottom plate (1).

3. A shock absorber stabilizer bar bracket welding tool according to claim 2, characterized in that: Two symmetrically positioned air gripper clamping blocks (311) are arranged above both sides of the air gripper device (31), and a support positioning pin (312) is arranged on one side of each air gripper clamping block (311) close to the other air gripper clamping block (311).

4. The shock absorber stabilizer bar bracket welding tool according to claim 1, characterized in that: The support pressing part (2) also includes a bracket positioning pin (23), which is in the shape of a bolt, and the diameter of the lower screw part can just pass through the circular through hole of the bracket pressing block (22) and the hole of the bracket positioning block (24).

5. The shock absorber stabilizer bar bracket welding tool according to claim 1, characterized in that: It also comprises a V-shaped support block (4), wherein the V-shaped support block (4) is connected to the other edge of the base plate (1) away from the clamping and positioning portion (3).

6. The shock absorber stabilizer bar bracket welding tool according to claim 1, characterized in that: The cylinder support device (26) is made of I-beam to support the lever cylinder (21).

7. The shock absorber stabilizer bar bracket welding tool according to claim 3, characterized in that: The support positioning pin (312) is provided with a thread and is detachably connected to the air claw clamping block (311).

8. The shock absorber stabilizer bar bracket welding tool according to claim 1, characterized in that: The support positioning block (24) comprises a first part (241) and a second part (242); the first part (241) is in the form of a rectangular parallelepiped as a whole and is provided with a long strip-shaped through hole along the long side direction; the second part (242) is arranged above the first part (241) and is connected to the first part (241).

9. A shock absorber stabilizer bar bracket welding tool according to claim 8, characterized in that: The first part (241) and the second part (242) are detachably connected.

10. The shock absorber stabilizer bar bracket welding tool according to claim 2, characterized in that: The support block (33) can slide forward and backward relative to the air gripper device (31).

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