A frame combination positioning tool

Abstract

The utility model belongs to the technical field of tooling, and specifically relates to a frame assembly positioning tooling, comprising: an assembly table, which is rectangular; a first positioning column, which is provided with two groups of positioning columns and are respectively provided on two edge sides of the top surface of the assembly table facing each other; a second positioning column, which is provided with two groups of positioning columns and are respectively provided on two other edge sides of the top surface of the assembly table facing each other; a third positioning column, which is provided on the top surface of the assembly table and is located at a middle position between the two groups of first positioning columns; a fourth positioning column, which is arranged in a group of two longitudinally, and is provided in a plurality of groups; and a limiting block, which is provided in a group of two, and is provided in a plurality of groups, and is used to solve the problem that after the rods are assembled into the required shape, due to the lack of stability of the rods, the rods are easily moved and misaligned during welding, which leads to a large error in the frame welding.

Description

Technical Field

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

[0002] With the development of the times, more and more new energy powered vehicles are appearing in society, and are gradually replacing oil-powered vehicles. New energy electric vehicles are not only used in commercial passenger transportation, but also in engineering transportation. For example, many new energy electric trucks or muck trucks used in engineering projects use new energy electric power.

[0003] This type of new energy electric truck or dump truck usually has a frame installed on the bottom of the vehicle, and the frame is used to install batteries. The frame for installing batteries needs to be pre-assembled and processed in a processing plant. Since the frame is first assembled into a required shape by assembling multiple rods, and then welding the joints of the rods using welding equipment, it finally forms a complete frame; however, after the rods are assembled into the required shape, due to the lack of stability of the rods, the rods are prone to movement and dislocation during the welding process, resulting in large errors in frame welding. Utility Model Content

[0004] Based on the problems mentioned in the above background technology, the utility model provides a frame combination positioning tool, which is used to solve the problem that after the rods are assembled into the required shape, due to the lack of stability of the rods, the rods are easily moved and misplaced during the welding process, resulting in large frame welding errors.

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

[0006] A frame combination positioning tool, comprising:

[0007] An assembly table, wherein the assembly table is rectangular;

[0008] Positioning columns 1, wherein two groups of positioning columns 1 are provided and are respectively arranged on the top surface of the assembly table facing two edge sides;

[0009] Positioning columns 2, wherein two groups of positioning columns 2 are provided and are respectively arranged on the other two opposite edge sides of the top surface of the assembly table;

[0010] Positioning column three, the positioning column three is arranged on the top surface of the assembly table and is located in the middle position between the two groups of positioning columns one;

[0011] Positioning posts four, wherein the positioning posts four are arranged in a group of two in a longitudinal direction, and multiple groups are provided, and are respectively provided between the positioning posts three and the two groups of positioning posts one;

[0012] The limit blocks are arranged in groups of two, and multiple groups are provided, and are respectively arranged between two adjacent groups of positioning columns four, and between the outermost group of positioning columns four and one of the groups of positioning columns two.

[0013] On the basis of the above technical solution, the present invention also makes the following improvements:

[0014] Furthermore, a plurality of rows of avoidance grooves are arranged at intervals on the top surface of the assembly table, and a plurality of avoidance grooves are arranged in each row of avoidance grooves.

[0015] Furthermore, the number of the positioning columns 1 in each group is at least three.

[0016] Furthermore, the number of the positioning columns 2 in each group is at least four.

[0017] Furthermore, the number of the positioning columns three is at least three.

[0018] Furthermore, each of the limit blocks is a magnetic block.

[0019] Beneficial effects of the utility model:

[0020] 1. By combining two sets of positioning columns 1 and two sets of positioning columns 2, when in use, the two sets of positioning columns 1 can stabilize two peripheral rods 1 respectively, and the two positioning columns 2 can stabilize one peripheral rod 2 and one angle steel plate respectively, so that two peripheral rods 1, one peripheral rod 2 and one angle steel plate are assembled to form an outer frame of the frame;

[0021] 2. By setting up the positioning column three, multiple groups of positioning columns four and multiple groups of limit blocks, when in use, the positioning column three can stabilize the connecting rod, the multiple groups of positioning columns four can stabilize each support rod, and each group of limit blocks can stabilize each reinforcing rod, so that multiple rods can be assembled inside the outer frame for filling, so that the frame can be assembled and maintained stable, so that the rods will not move or be misaligned during the subsequent welding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0023] Figure 1 This is a structural diagram of a frame combination positioning tooling of the utility model;

[0024] Figure 2 The utility model is a schematic diagram of the assembly of a frame combination positioning tool.

[0025] The attached drawings are marked as follows:

[0026] 1. Assembly table; 2. Positioning column one; 3. Positioning column two; 4. Positioning column three; 5. Positioning column four; 6. Limit block; 7. Avoidance groove; 801. Outer rod one; 802. Outer rod two; 803. Angle steel plate; 804. Connecting rod; 805. Support rod; 806. Reinforcement rod; 807. Triangle block; 808. Support ear. DETAILED DESCRIPTION

[0027] like Figure 1-2 As shown, a frame combination positioning tool comprises:

[0028] The assembly table 1 is rectangular in shape;

[0029] Positioning columns 2, two groups of positioning columns 2 are provided, each group of positioning columns 2 is provided with at least three, and are respectively provided on the two edge sides facing the top surface of the assembly table 1; when in use, the assembly table 1 is in a horizontal placement state, and the two peripheral rods 801 can be placed on the two groups of positioning columns 2 respectively by placing the two peripheral rods 801 respectively, and the clamping holes on the peripheral rods 801 are clamped on the positioning columns 2, so that the two peripheral rods 801 can be stably placed on the two groups of positioning columns 2 respectively;

[0030] Positioning columns 2 3, two groups of positioning columns 2 3 are provided, and each group of positioning columns 2 3 is provided with at least four, and they are respectively provided on the other two opposite edge sides of the top surface of the assembly table 1; after the two peripheral rods 1 801 are stably placed on the two groups of positioning columns 1 2, the peripheral rods 2 802 and the angle steel plate 803 are respectively placed on the corresponding group of positioning columns 2 3, and the clamping holes on the peripheral rods 2 802 and the angle steel plate 803 are respectively clamped on the corresponding positioning columns 2 3, the peripheral rods 2 802 and the angle steel plate 803 can be stably placed on the corresponding group of positioning columns 2 3, so that the two peripheral rods 1 801, the peripheral rods 2 802 and the angle steel plate 803 are enclosed and assembled into the outer frame of the frame;

[0031] Positioning column three 4, positioning column three 4 is arranged on the top surface of the assembly table 1, the number of positioning column three 4 is at least three, and it is located in the middle position between the two groups of positioning columns one 2; when the outer frame of the frame is assembled, the connecting rod 804 is placed at the positioning column three 4, and the card hole on the connecting rod 804 is clamped on the positioning column three 4, so that the connecting rod 804 can be stably placed at the positioning column three 4, so as to serve as a connecting piece between the outer rod two 802 and the angle steel plate 803;

[0032] Positioning posts 45, two positioning posts 45 are arranged in a group in the longitudinal direction, and multiple groups are provided, and are respectively arranged between positioning posts 34 and two groups of positioning posts 12; after the connecting rod 804 is stably placed at the positioning posts 34, each support rod 805 is respectively placed at each group of positioning posts 45, and the holes on the support rod 805 are clamped on the positioning posts 45, so that each support rod 805 is stably placed at each group of positioning posts 45, so as to serve as a connecting piece between the peripheral rod 1 801 and the connecting rod 804;

[0033] The limit blocks 6 are two in a group, each limit block 6 is a magnetic block, and multiple groups are provided, and are respectively arranged between two adjacent groups of positioning columns four 5, and between the outermost group of positioning columns four 5 and one of the groups of positioning columns two 3. After each support rod 805 is stably placed at each group of positioning columns four 5, each reinforcing rod 806 is placed on the side wall edge of the corresponding group of limit blocks 6, so that each reinforcing rod 906 is magnetically attracted to the corresponding group of limit blocks 6, so that each reinforcing rod 806 is stably placed on the side wall edge of the corresponding group of limit blocks 6, and finally a stable shape of the frame is assembled, and then welding equipment is used to weld the joints of each rod member, so as to weld a complete frame; and since each rod member in the frame has a corresponding positioning structure for positioning, the rod members will not move or misalign during the welding process.

[0034] At the same time, in order to improve the stability of the frame, a triangular block 807 may be welded at the right angles of the connecting rods to strengthen the connecting parts of the rods.

[0035] A plurality of rows of avoidance grooves 7 are arranged at intervals on the top surface of the assembly table 1, and a plurality of avoidance grooves 7 are arranged in each row of avoidance grooves 7. The positions of the avoidance grooves 7 correspond to the positions of the ears 808 on each rod, respectively, and can accommodate and avoid the raised portions on the sides of the ears 808, so that the ears 808 can be placed horizontally on the assembly table 1.

[0036] 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 frame assembly positioning tool, characterized in that: include: An assembly platform (1), wherein the assembly platform (1) is rectangular; Positioning columns (2), wherein two groups of positioning columns (2) are provided and are respectively arranged on the top surface of the assembly platform (1) facing two edge sides; Positioning columns (2) (3), wherein two groups of positioning columns (2) are provided and are respectively arranged on the other two opposite edge sides of the top surface of the assembly platform (1); Positioning column three (4), the positioning column three (4) is arranged on the top surface of the assembly platform (1) and is located in the middle position between the two groups of positioning columns one (2); Positioning posts four (5), the positioning posts four (5) are arranged in a group of two in a longitudinal direction, and there are multiple groups of positioning posts four (5), and are respectively arranged between the positioning posts three (4) and the two groups of positioning posts one (2); The limit blocks (6) are arranged in groups of two, and there are multiple groups of limit blocks (6), which are arranged respectively between two adjacent groups of positioning columns (5) and between the outermost group of positioning columns (5) and one of the groups of positioning columns (3).

2. The frame assembly positioning tool according to claim 1, characterized in that: The top surface of the assembly platform (1) is provided with a plurality of rows of avoidance grooves (7) at intervals, and the number of avoidance grooves (7) in each row of avoidance grooves (7) is multiple.

3. The frame assembly positioning tool according to claim 1, characterized in that: The number of the positioning posts (2) in each group is at least three.

4. The frame assembly positioning tool according to claim 1, characterized in that: The number of the positioning posts 2 (3) in each group is at least four.

5. The frame assembly positioning tool according to claim 1, characterized in that: The number of the positioning posts three (4) is at least three.

6. The frame assembly positioning tool according to claim 1, characterized in that: Each of the limiting blocks (6) is a magnetic block.

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