A special positioning tool for welding frame beams

Abstract

The utility model belongs to the technical field of tooling, and specifically relates to a special positioning tooling for welding a frame crossbeam, comprising: a table and a vertical plate arranged on the top thereof; a bearing seat, the bearing seats are arranged in a group of two in a horizontal arrangement, and a plurality of groups are arranged, and are respectively arranged in a vertical array on the front wall of the vertical plate; a gusset plate, the gusset plates are arranged in a group of three in a horizontal arrangement, and a plurality of groups are arranged, and are respectively arranged in a vertical array on the front wall of the vertical plate, and each gusset plate is provided with a positioning pin through a clamping hole; a clamping component, the clamping component is provided in a plurality of groups, and are respectively arranged in a vertical array on the front wall of the vertical plate through a mounting seat, and is used to solve the problem that there is no positioning measure to stabilize the support ear and the crossbeam, resulting in the support ear or the crossbeam being easily moved during welding, thereby causing the position of the support ear welding to shift, and failing to meet the processing requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of tooling, and in particular relates to a special positioning tooling for welding a frame crossbeam. Background Art

[0002] Most of the new energy electric trucks or dump trucks used in engineering projects have a frame installed on the bottom of the vehicle, in which batteries can be installed. The frame for installing batteries needs to be pre-assembled and processed in the processing plant, and some support ear components need to be welded on the crossbeams in the frame so that they can be used in conjunction with other components in subsequent use.

[0003] However, since there are no positioning measures to stabilize the lugs and the crossbeam before the lug components are welded to the crossbeam, the lugs or the crossbeams are easily moved during welding, causing the position of the lug welding to shift, which cannot meet the processing requirements. Utility Model Content

[0004] Based on the problems mentioned in the above background technology, the utility model provides a special positioning tool for welding frame beams, which is used to solve the problem that there is no positioning measures to stabilize the support ears and beams, which leads to the support ears or beams easily moving during welding, thereby causing the position of the support ear welding to shift and fail to meet the processing requirements.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A special positioning tool for welding frame beams, comprising:

[0007] A table and a stand arranged on top of the table;

[0008] The bearing seats are arranged in groups of two in a horizontal arrangement, and a plurality of groups are provided and are arranged in a vertical array on the front wall of the vertical plate;

[0009] The gusset plates are arranged in groups of three in a horizontal arrangement, and multiple groups are provided, and are respectively arranged in a vertical array on the front wall of the vertical plate, and each of the gusset plates is provided with a positioning pin through a clamping hole;

[0010] The clamping components are provided in multiple groups and are respectively arranged on the front wall of the vertical plate in a vertical array through mounting seats.

[0011] On the basis of the above technical solution, the present invention also makes the following improvements:

[0012] Furthermore, the two transversely arranged bearing seats in the same group are located on the same horizontal line.

[0013] Furthermore, the three gusset plates arranged laterally in the same group are on the same horizontal line.

[0014] Furthermore, the clamping component includes a quick clamp arranged on the mounting seat, and the quick clamp includes a pull portion and a clamping portion.

[0015] Furthermore, the positions of the plurality of quick clips are on the same horizontal line as the positions of the corresponding groups of gusset plates.

[0016] Beneficial effects of the utility model:

[0017] 1. By setting the bearing seat and the clamping component, when in use, the crossbeam can be placed horizontally between two bearing seats in the same group, and then the clamping component is used to press on the side wall of the crossbeam, so as to stably place the crossbeam between the two bearing seats in the same group.

[0018] 2. By means of the provided gusset plate, card hole and positioning pin combination, after the crossbeam is stably placed between the two bearing seats in the same group, the support ear is placed on the crossbeam and under the corresponding gusset plate, and the side wall of the support ear is made to rest against the front wall of the vertical plate, and then the positioning pin is simultaneously inserted into the card hole of the gusset plate and the through hole of the support ear, so as to achieve stable positioning of the support ear placed on the crossbeam and avoid movement of the support ear and the crossbeam during the subsequent welding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0020] Figure 1 This is a structural diagram of a special positioning tool for welding frame crossbeams of the utility model;

[0021] Figure 2 This is a plan view of a special positioning tool for welding a frame crossbeam according to the utility model;

[0022] Figure 3 The utility model is a schematic diagram of the assembly of a special positioning tool for welding a frame crossbeam.

[0023] The attached drawings are marked as follows:

[0024] 1. Table; 2. Vertical board; 201. Mounting seat; 3. Bearing seat; 4. Buckle plate; 401. Clamp hole; 402. Positioning pin; 5. Quick clamp; 501. Pull part; 502. Clamping head; 6. Crossbeam; 7. Support ear. DETAILED DESCRIPTION

[0025] like Figure 1 to Figure 3 As shown, a special positioning tool for welding a frame crossbeam includes:

[0026] A table 1 and a stand 2 arranged on the top thereof;

[0027] The bearing seats 3 are arranged in a group of two horizontally arranged bearing seats 3. The two bearing seats 3 in the same group are on the same horizontal line. There are multiple groups, and they are arranged in a vertical array on the front wall of the vertical plate 2. When in use, a crossbeam 6 can be placed between the two bearing seats 3 in the same group, so that multiple crossbeams 6 can be placed on the vertical plate 2.

[0028] The gusset plates 4 are arranged in groups of three in a horizontal arrangement. The three gusset plates 4 in the same group are on the same horizontal line. There are multiple groups, which are arranged in a vertical array on the front wall of the vertical plate 2. Each gusset plate 4 is provided with a positioning pin 402 through a clamping hole 401. When in use, after each crossbeam 6 is placed horizontally between two bearing seats 3 in the same group, each ear 7 can be placed on the top of the corresponding crossbeam 6 so that it is under the corresponding gusset plate 4, and the side wall of the ear 7 is placed against the front wall of the vertical plate 2. Then, the positioning pin 402 is inserted into the clamping hole 401 in the gusset plate 4 and the through hole in the ear 7 at the same time, so as to realize the positioning and stabilization of the ear 7 placed on the crossbeam 6 and avoid displacement.

[0029] The clamping components are provided with multiple groups, and are respectively arranged on the front wall of the vertical plate 2 in a vertical array through the mounting seat 201. The clamping components include a quick clamp 5 arranged on the mounting seat 201, and the quick clamp 5 includes a pulling part 501 and a clamping part 502. The positions of the multiple quick clamps 5 are on the same horizontal line with the position of the buckle plate 4 of the corresponding group; when the beam 6 is placed between the two bearing seats 3 in the same group and the support ear 7 is stably placed on the top of the beam 6, by pulling the pulling part 501 of the quick clamp 5, the clamping part 502 is rotated and pressed on the side wall of the beam 6, so that the beam 6 is stably placed between the two bearing seats 3 in the same group, and finally the positioning of the beam 6 and the support ear 7 is stabilized, ensuring that the beam 6 and the support ear 7 will not be displaced during the subsequent welding process, thereby improving the welding position accuracy of the beam 6 and the support ear 7.

[0030] The utility model is described in detail above. The description of the specific embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A special positioning tool for welding frame beams, characterized by: include: A table (1) and a stand (2) arranged on the top of the table; A bearing seat (3), wherein the bearing seats (3) are arranged in a group of two in a horizontal arrangement, and a plurality of groups are provided, and are arranged in a vertical array on the front wall of the vertical plate (2); A gusset plate (4), wherein the gusset plates (4) are arranged in a group of three in a horizontal arrangement, and a plurality of groups are provided, and are respectively arranged in a vertical array on the front wall of the vertical plate (2), and each of the gusset plates (4) is provided with a positioning pin (402) through a clamping hole (401); The clamping components are provided in multiple groups and are respectively arranged in a vertical array on the front wall of the vertical plate (2) through mounting seats (201).

2. The special positioning tool for welding frame crossbeams according to claim 1, characterized in that: The two transversely arranged bearing seats (3) in the same group are located on the same horizontal line.

3. The special positioning tool for welding frame crossbeams according to claim 1, characterized in that: The three gusset plates (4) arranged transversely in the same group are located on the same horizontal line.

4. The special positioning tool for welding frame crossbeams according to claim 1, characterized in that: The clamping component comprises a quick clamp (5) arranged on a mounting seat (201), and the quick clamp (5) comprises a pulling portion (501) and a clamping portion (502).

5. The special positioning tool for welding frame crossbeams according to claim 4, characterized in that: The positions of the plurality of quick clips (5) are on the same horizontal line as the positions of the corresponding groups of buckle plates (4).

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