A clamping tool for vibration damper welding processing

Abstract

The utility model discloses a clamping tool for shock absorber welding processing, comprising a base, a folded angle strip and a column are fixed on the surface of the base, a movable seat is clamped on the surface of the folded angle strip, a positioning groove is arranged on the upper surface of the movable seat, a shock absorber cylinder is placed in the positioning groove, a nut is connected to the outside of the column through a thread, a shock absorber shaft sleeve is connected to the outer surface of the column, a bolt rod is connected to the inner surface of the folded angle strip through a thread, the cylinder can be positioned in the movable seat, the shaft sleeve can be positioned at the column, the shaft sleeve height is adjusted by the nut, and the cylinder position is adjusted by the bolt rod, so that the shaft sleeve is fitted and positioned and fixed, and the welding is firm and horizontal.

Description

Technical Field

[0001] The utility model relates to the field of vibration damper welding, and more specifically to a clamping tool for vibration damper welding processing. Background Art

[0002] In order to accelerate the attenuation of frame and body vibrations and improve the ride smoothness (comfort) of the car, shock absorbers are installed inside the suspension system of most cars;

[0003] For example: a kind of automobile shock absorber welding fixture with announcement number: CN218638770U, the upper end surface of the main body support is installed with a positioning baffle, a support mechanism 1, a clamping mechanism, a support mechanism 2, and a connecting plate from left to right in sequence, the upper end of the support mechanism 1 is provided with a V-shaped notch, a pressing plate is provided above the V-shaped notch, the pressing plate is connected to the upper end of the support mechanism 1 through a pin, the support mechanism 1 and the support mechanism 2 have the same structure, the clamping mechanism includes an L-shaped pillar, a pin, and a locking plate, the lower part of the clamping mechanism is an L-shaped pillar, a locking plate is provided above the L-shaped pillar, and the locking plate is connected to the upper end of the L-shaped pillar through a pin.

[0004] When the clamping mechanism in the above patent is used to weld the steel cylinder, it is difficult to align the horizontal welding because the two sets of structural shapes are different when welding the cylinder barrel and the sleeve, resulting in inconvenience in welding. Therefore, a clamping tool for shock absorber welding processing is proposed. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a clamping tool for shock absorber welding processing, wherein the cylinder can be positioned in a movable seat, the sleeve can be positioned at the column, the sleeve height is adjusted by a nut, and the cylinder position is adjusted by a bolt rod, so as to facilitate the positioning and fixing of the sleeve and facilitate firm and horizontal welding.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A clamping tool for shock absorber welding processing comprises a base, an angled bar and a column are fixed on the surface of the base, a movable seat is clamped on the surface of the angled bar, a positioning groove is arranged on the upper surface of the movable seat, a shock absorber cylinder is placed in the positioning groove, a nut is connected to the outside of the column through a thread, a shock absorber shaft sleeve is connected to the outer surface of the column, a bolt rod is connected to the inner surface of the angled bar through a thread, the cylinder can be positioned in the movable seat, the shaft sleeve can be positioned at the column, the height of the shaft sleeve is adjusted by the nut, and the position of the cylinder is adjusted by the bolt rod, so that the shaft sleeve is fitted and positioned and fixed, and the welding is firm and horizontal.

[0008] Furthermore, the bolt rod is connected to the inner surface of the angle of the angle strip through a thread.

[0009] Furthermore, a strip groove is provided on the lower surface of the movable seat, and the strip groove is engaged with the surface of the angle strip.

[0010] Furthermore, the positioning groove adopts a triangular groove structure.

[0011] Furthermore, mounting holes are opened at the four corners of the base.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] (1) The cylinder can be positioned in the movable seat, the sleeve can be positioned at the column, the sleeve height can be adjusted by the nut, and the cylinder position can be adjusted by the bolt rod, so that the sleeve can be positioned and fixed, and the welding can be performed firmly and horizontally. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a top view of the connection relationship between the nut and the column and the movable seat and the angle bar of the utility model;

[0016] Figure 3 It is a side view of the movable seat of the utility model.

[0017] Description of the numbers in the figure:

[0018] 1 base, 2 corner bars, 3 columns, 4 moving seats, 40 positioning grooves, 100 shock absorber cylinders, 30 nuts, 101 shock absorber sleeves, 5 bolt rods, 41 strip grooves. DETAILED DESCRIPTION

[0019] 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0020] See also Figure 1-3A clamping tool for shock absorber welding processing comprises a base 1, a folded angle strip 2 and a column 3 are fixed on the surface of the base 1, a movable seat 4 is clamped on the surface of the folded angle strip 2, a positioning groove 40 is arranged on the upper surface of the movable seat 4, a shock absorber cylinder 100 is placed in the positioning groove 40, a nut 30 is connected to the outside of the column 3 through a thread, a shock absorber sleeve 101 is connected to the outer surface of the column 3 (the height position can be adjusted by twisting the nut 30, and the height of the position of the shock absorber sleeve 101 after adjustment can be adjusted), a bolt rod 5 is connected to the inner surface of the folded angle strip 2 through a thread, and the bolt rod 5 is connected to the inner surface of the folded angle of the folded angle strip 2 through a thread, when in use, the movable seat 4 is moved by twisting and squeezing the bolt rod 5, so as to drive the shock absorber cylinder 100 and the shock absorber sleeve 101 to fit and extrude and position, so as to facilitate welding;

[0021] A strip groove 41 is provided on the lower surface of the movable seat 4, and the strip groove 41 is engaged with the surface of the angle bar 2, so that the movable seat 4 can be easily positioned and slid in contact with the angle bar 2;

[0022] The positioning groove 40 adopts a triangular groove structure, which makes it easy for the round cylinder to be inserted into the positioning groove 40 of the triangular structure without deviation, thereby facilitating positioning.

[0023] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A clamping tool for vibration damper welding processing, comprising a base (1), characterized in that: The surface of the base (1) is fixed with an angled strip (2) and a column (3); the surface of the angled strip (2) is engaged with a movable seat (4); a positioning groove (40) is provided on the upper surface of the movable seat (4); a shock absorber cylinder (100) is placed in the positioning groove (40); the outer surface of the column (3) is connected to a nut (30) via a thread; the outer surface of the column (3) is connected to a shock absorber shaft sleeve (101); and the inner surface of the angled strip (2) is connected to a bolt rod (5) via a thread.

2. The clamping tool for vibration damper welding processing according to claim 1, characterized in that: The bolt rod (5) is connected to the inner surface of the angled portion of the angled strip (2) via a thread.

3. The clamping tool for vibration damper welding processing according to claim 1, characterized in that: The lower surface of the movable seat (4) is provided with a strip groove (41), and the strip groove (41) is engaged with the surface of the angle strip (2).

4. The clamping tool for vibration damper welding processing according to claim 1, characterized in that: The positioning groove (40) adopts a triangular groove structure.

5. The clamping tool for vibration damper welding processing according to claim 1, characterized in that: The base (1) has mounting holes at four corners.

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