Chassis welding tool of cutting vehicle

Abstract

The utility model relates to the technical field of cutting vehicles, and discloses a chassis welding tool of a cutting vehicle, which comprises a vehicle frame, a plurality of universal wheels with brakes are fixed at the lower end of the vehicle frame, a welding frame is fixed on the side wall of the vehicle frame, and a positioning mechanism is arranged on the side wall of the welding frame. The positioning mechanism comprises a first vertical steel positioning assembly, a second vertical steel positioning assembly, a transverse steel positioning assembly and an inclined steel positioning assembly, the welding frame and the positioning mechanism are arranged, so that steel can be positioned, the problem that the position of the steel is prone to deviation during welding in the prior art is solved, and the welding quality of the chassis is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chip cars, and particularly relates to a welding tooling for the vehicle chassis of a chip car. Background Technique

[0002] Chip cars are used to collect various chips conveyed from machine tools by various chip conveyors. They are equipped with wheels at the bottom and can send the chips out of the working site for easy centralized cleaning. They are divided into two types: dry and wet. The dry material box can be tilted to pour out the chips. The wet type is based on the dry type with a double-layer filter screen and an oil drain valve to facilitate the separation of the coolant in the chips from the chips, playing a role in recycling and environmental protection.

[0003] At present, there is a vehicle chassis of a chip car as Figure 1 shown, which includes two first vertical steels, two second vertical steels, two cross steels, two diagonal steels and a steel plate. The welding method is as follows: The steel materials are spliced according to requirements by the staff, and then the splicing points are welded to make the overall frame. Then the steel plate is placed between the two second vertical steels and welded and fixed to make the vehicle chassis.

[0004] In the above solution, when the staff welds the splicing points, since the steel materials are not limited in position, the positions of the steel materials are likely to shift during welding, resulting in poor welding quality of the vehicle chassis. Content of the Utility Model

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a welding tooling for the vehicle chassis of a chip car. By providing a welding frame and a positioning mechanism, the steel materials can be positioned, solving the problem that the positions of the steel materials are likely to shift during welding in the prior art, thereby improving the welding quality of the vehicle chassis.

[0006] The solution of the utility model to solve the above technical problems is:

[0007] A welding tooling for the vehicle chassis of a chip car includes a vehicle frame. A plurality of universal wheels with brakes are fixed at the lower end of the vehicle frame. A welding frame is fixed on the side wall of the vehicle frame. A positioning mechanism is arranged on the side wall of the welding frame. The positioning mechanism includes a first vertical steel positioning component, a second vertical steel positioning component, a cross steel positioning component and a diagonal steel positioning component.

[0008] When manufacturing the vehicle chassis, place the two ends of one of the horizontal steel bars on the first vertical steel bar positioning components, then position one of the first vertical steel bars through the first vertical steel bar positioning components, and make the end of the first vertical steel bar abut against one end of the horizontal steel bar. Fix them by welding through the staff. Then repeat the above operations. Fix the end of the other first vertical steel bar to the other end of the horizontal steel bar by welding through the staff. Then position one of the second vertical steel bars through the second vertical steel bar positioning components, and make the top of the second vertical steel bar abut against the side wall of the horizontal steel bar. Fix them by welding through the staff. Repeat the above operations. Fix the top of the other second vertical steel bar to the side wall of the horizontal steel bar by welding through the staff. Then position the other horizontal steel bar through the horizontal steel bar positioning components, then position one of the diagonal steel bars through the diagonal steel bar positioning components, and make one end of the diagonal steel bar abut against the lower end of the first vertical steel bar. Fix them by welding through the staff. Repeat the above operations. Make the other diagonal steel bar abut against the lower end of the other first vertical steel bar, and at the same time make the two ends of the horizontal steel bar abut against the two diagonal steel bars respectively. Fix them by welding through the staff. Then remove the welded overall frame, place the steel plate between the two second vertical steel bars, and fix them by welding through the staff, thus manufacturing the vehicle chassis.

[0009] By providing a welding frame and a positioning mechanism, the steel materials can be positioned, solving the problem that the positions of the steel materials are prone to deviation during welding in the prior art, thereby improving the welding quality of the vehicle chassis.

[0010] The utility model is further provided that: the first vertical steel bar positioning components include multiple first positioning plates symmetrically fixed on both sides of the welding frame.

[0011] Through the above technical solution, when placing the horizontal steel bar, place the two ends of the horizontal steel bar on the upper ends of the two first positioning plates at the same time, thus placing the horizontal steel bar well. When positioning the first vertical steel bar, abut the first vertical steel bar against multiple first positioning plates on one side of the welding frame at the same time, thus positioning the first vertical steel bar.

[0012] The utility model is further provided that: the second vertical steel bar positioning components include multiple second positioning plates symmetrically fixed on both sides of the welding frame.

[0013] Through the above technical solution, when positioning the second vertical steel bar, abut the second vertical steel bar against multiple second positioning plates on one side of the welding frame at the same time, thus positioning the second vertical steel bar.

[0014] The utility model is further provided that: the horizontal steel bar positioning components include two hanging plates symmetrically fixed at the lower end of the welding frame.

[0015] Through the above technical solution, when positioning the horizontal steel bar, place the horizontal steel bar on the upper ends of the two hanging plates at the same time and make the horizontal steel bar abut against the side wall of the hanging plate, thus positioning the horizontal steel bar.

[0016] The utility model is further configured such that: the inclined steel positioning assembly includes two steel pipes symmetrically fixed on both sides of the welding frame.

[0017] Through the above technical solution, when it is necessary to position the inclined steel, the inclined steel is abutted against the side wall of the steel pipe and driven to abut against the lower end of the first vertical steel, so that the inclined steel can be positioned.

[0018] The utility model is further configured such that: a plurality of placement frames are fixed inside the vehicle frame.

[0019] Through the above technical solution, items such as some welding tools can be placed in the placement frames, thereby improving the practicability of the utility model.

[0020] The beneficial effects of the utility model are:

[0021] Compared with the prior art, by providing a welding frame and a positioning mechanism, the steel can be positioned, solving the problem that the position of the steel is prone to deviation during welding in the prior art, thereby improving the welding quality of the vehicle chassis.

[0022] By providing placement frames, the practicability of the utility model is improved. Description of the Drawings

[0023] Figure 1 It is a three-dimensional structure diagram of the vehicle chassis;

[0024] Figure 2 It is a three-dimensional structure diagram of the overall frame of the utility model after welding;

[0025] Figure 3 It is a partial three-dimensional structure diagram of the utility model.

[0026] Reference numerals in the drawings: 1, vehicle frame; 2, universal wheels; 3, welding frame; 4, horizontal steel; 5, first vertical steel; 6, second vertical steel; 7, inclined steel; 8, steel plate; 9, first positioning plate; 10, second positioning plate; 11, hanging plate; 12, steel pipe; 13, placement frame. Detailed Description of the Embodiment

[0027] The following further describes in detail the specific implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model but are not intended to limit the scope of the present utility model.

[0028] The following is a reference Figures 1 to 3 to illustrate the present utility model.

[0029] A welding tooling for the vehicle chassis of a chip truck, including a vehicle frame 1. A plurality of universal wheels 2 with brakes are fixed at the lower end of the vehicle frame 1. A welding frame 3 is fixed on the side wall of the vehicle frame 1. A positioning mechanism is provided on the side wall of the welding frame 3. The positioning mechanism includes a first vertical steel positioning component, a second vertical steel positioning component, a horizontal steel positioning component, and an inclined steel positioning component.

[0030] When the vehicle chassis needs to be fabricated, place the two ends of one of the horizontal steels 4 on the first vertical steel positioning component, then position one of the first vertical steels 5 through the first vertical steel positioning component, and make the end of the first vertical steel 5 abut against one end of the horizontal steel 4. Weld and fix it by the staff. Then repeat the above operation. Weld and fix the end of the other first vertical steel 5 to the other end of the horizontal steel 4 by the staff. Then position one of the second vertical steels 6 through the second vertical steel positioning component, and make the top of the second vertical steel 6 abut against the side wall of the horizontal steel 4. Weld and fix it by the staff. Repeat the above operation. Weld and fix the top of the other second vertical steel 6 to the side wall of the horizontal steel 4 by the staff. Then position the other horizontal steel 4 through the horizontal steel positioning component, and then position one of the inclined steels 7 through the inclined steel positioning component, and make one end of the inclined steel 7 abut against the lower end of the first vertical steel 5. Weld and fix it by the staff. Repeat the above operation. Make the other inclined steel 7 abut against the lower end of the other first vertical steel 5, and at the same time make the two ends of the horizontal steel 4 respectively abut against the two inclined steels 7. Weld and fix it by the staff. Then remove the welded overall frame, place the steel plate 8 between the two second vertical steels 6, and weld and fix it by the staff, thus fabricating the vehicle chassis.

[0031] By providing the welding frame 3 and the positioning mechanism, the steel can be positioned, solving the problem that the position of the steel is prone to deviation during welding in the prior art, thereby improving the welding quality of the vehicle chassis.

[0032] The first vertical steel positioning component includes a plurality of first positioning plates 9 symmetrically fixed on both sides of the welding frame 3.

[0033] When the horizontal steel 4 needs to be placed, place the two ends of the horizontal steel 4 on the upper ends of the two first positioning plates 9 at the same time, thus placing the horizontal steel 4 well. When the first vertical steel 5 needs to be positioned, abut the first vertical steel 5 against the plurality of first positioning plates 9 on one side of the welding frame 3 at the same time, thus positioning the first vertical steel 5.

[0034] The second vertical steel positioning component includes a plurality of second positioning plates 10 symmetrically fixed on both sides of the welding frame 3.

[0035] When the second vertical steel 6 needs to be positioned, abut the second vertical steel 6 against the plurality of second positioning plates 10 on one side of the welding frame 3 at the same time, thus positioning the second vertical steel 6.

[0036] The horizontal steel positioning assembly includes two hanging plates 11 symmetrically fixed to the lower end of the welding frame 3.

[0037] When it is necessary to position the horizontal steel 4, place the horizontal steel 4 on the upper ends of the two hanging plates 11 simultaneously, and make the horizontal steel 4 abut against the side walls of the hanging plates 11, so that the horizontal steel 4 can be positioned.

[0038] The inclined steel positioning assembly includes two steel pipes 12 symmetrically fixed to both sides of the welding frame 3.

[0039] When it is necessary to position the inclined steel 7, abut the inclined steel 7 against the side wall of the steel pipe 12, and drive the inclined steel 7 to abut against the lower end of the first vertical steel 5, so that the inclined steel 7 can be positioned.

[0040] A plurality of placement frames 13 are fixed inside the vehicle frame 1.

[0041] Some items such as welding tools can be placed in the placement frames 13, thereby improving the practicability of the present utility model.

[0042] Working principle:

[0043] When it is necessary to manufacture the vehicle chassis, place the two ends of one horizontal steel 4 on the upper ends of the two first positioning plates 9 simultaneously, then abut one first vertical steel 5 against multiple first positioning plates 9 on one side of the welding frame 3, and make the end of the first vertical steel 5 abut against one end of the horizontal steel 4. Weld and fix it by the staff, then repeat the above operation, weld and fix the end of the other first vertical steel 5 to the other end of the horizontal steel 4 by the staff. Then abut one second vertical steel 6 against multiple second positioning plates 10 on one side of the welding frame 3, and make the top of the second vertical steel 6 abut against the side wall of the horizontal steel 4. Weld and fix it by the staff, repeat the above operation, weld and fix the top of the other second vertical steel 6 to the side wall of the horizontal steel 4 by the staff. Then place the other horizontal steel 4 on the upper ends of the two hanging plates 11 simultaneously, and make the horizontal steel 4 abut against the side walls of the hanging plates 11. Then abut the inclined steel 7 against the side wall of the steel pipe 12, and drive the inclined steel 7 to abut against the lower end of the first vertical steel 5. Weld and fix it by the staff, repeat the above operation, abut the other inclined steel 7 against the lower end of the other first vertical steel 5, and at the same time make the two ends of the horizontal steel 4 abut against the two inclined steels 7 respectively. Weld and fix it by the staff. Then remove the welded overall frame, place the steel plate 8 between the two second vertical steels 6, and weld and fix it by the staff, thus manufacturing the vehicle chassis.

[0044] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can still be made. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A chip car chassis welding tool, comprising a car frame (1), characterized in that: A plurality of universal wheels (2) with brakes are fixed to the lower end of the vehicle frame (1), a welding frame (3) is fixed to the side wall of the vehicle frame (1), and a positioning mechanism is provided on the side wall of the welding frame (3), the positioning mechanism comprising a first vertical steel positioning assembly, a second vertical steel positioning assembly, a horizontal steel positioning assembly and an oblique steel positioning assembly.

2. The chassis welding tool for a chip car according to claim 1, characterized in that: The first vertical steel positioning assembly comprises a plurality of first positioning plates (9) symmetrically fixed on both sides of the welding frame (3).

3. The chassis welding tool for a chip car according to claim 1, characterized in that: The second vertical steel positioning assembly comprises a plurality of second positioning plates (10) symmetrically fixed on both sides of the welding frame (3).

4. The chassis welding tool for a chip car according to claim 1, characterized in that: The horizontal steel positioning assembly comprises two hanging plates (11) symmetrically fixed to the lower end of the welding frame (3).

5. The chassis welding tool for a chip car according to claim 1, characterized in that: The inclined steel positioning assembly comprises two steel pipes (12) symmetrically fixed on both sides of the welding frame (3).

6. The chassis welding tool for a chip car according to claim 1, characterized in that: A plurality of placement frames (13) are fixed inside the vehicle frame (1).

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