Engineering vehicle frame machining and bending equipment

Abstract

The utility model discloses engineering vehicle frame machining and bending equipment which comprises a workbench, the bottom of the workbench is fixedly connected with foot stools, the foot stools are symmetrically arranged, one side of the top of the workbench is fixedly connected with stand columns, the number of the stand columns is two, the tops of the stand columns are fixedly connected with top plates, and the top plates are fixedly connected with the bottom of the workbench. The top of the top plate is fixedly connected with an air cylinder, the output end of one end of the air cylinder is fixedly connected with a movable plate, the inner side of one end of the movable plate is in threaded connection with a plurality of bolts, the bolts are symmetrically arranged, and the outer sides of the bolts are in threaded connection with bending knives. A steel plate needing to be bent is placed on the edge of the graduated scale beside the bent position, the length of the steel plate needing to be bent is marked according to the graduated scale, then the steel plate is placed on the base to be aligned, the air cylinder is started to start bending, a user can effectively and conveniently mark the size of the steel plate, and the user does not need to additionally take the graduated scale for measurement.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle frame processing, and in particular relates to a vehicle frame processing and bending device for an engineering vehicle. Background Art

[0002] The frame is a framework structure that spans the front and rear axles of the car, commonly known as the beam. It is the base of the car and is generally composed of two longitudinal beams and several cross beams. It is supported on the wheels via the suspension device, the front axle and the rear axle. The frame must have sufficient strength and rigidity to withstand the load of the car and the impact from the wheels. The function of the frame is to support and connect the various assemblies of the car, so that each assembly maintains a relatively correct position, and withstands various loads inside and outside the car. The design and material selection of the frame have a decisive influence on the performance of the vehicle. The frame is usually welded or riveted by metal beams, rods and plates to form a solid skeleton. Sometimes high-strength steel or other composite materials are used to improve the performance of the frame. In some vehicles, the frame may also include components other than the frame structure, such as body panels and wheels.

[0003] When bending, some existing frame processing and bending equipment still uses a person holding a ruler to measure the length to be bent and mark it, which is inconvenient for the user to perform bending. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an engineering vehicle frame processing and bending equipment to solve the problem that the existing partial frame processing and bending equipment proposed in the above background technology still requires personnel to hold a ruler to measure the length required to be bent and mark it during bending, which is inconvenient for the user to perform bending.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of engineering vehicle frame processing and bending equipment, including a workbench, a tripod is fixedly connected to the bottom of the workbench, and the tripod is symmetrically arranged, one side of the top of the workbench is fixedly connected to a column, and the columns are symmetrically arranged, and the tops of the columns are fixedly connected to a top plate, and the top of the top plate is fixedly connected to a cylinder, and the output end of one end of the cylinder is fixedly connected to a movable plate, and the inner side of one end of the movable plate is threadedly connected with bolts, and the bolts are symmetrically arranged. A bending knife is threadedly connected to the outer side of the bolt, and the bottom of the bending knife is movably connected to a base, and one side of the top of the workbench is fixedly connected to a fixing bar, and the fixing bars are symmetrically arranged. A scale is slidably connected to the inner side of each fixing bar.

[0006] Preferably, a spring is movably connected to the outer side of the column, and the spring is located below the movable plate. The inner side of the movable plate is slidably connected to the column.

[0007] Preferably, a gasket is movably connected to the outer side of the bolt, and a bending knife is movably connected to one side of the gasket.

[0008] Preferably, a fixed frame is fixedly connected to the other side of the top of the workbench, and a roller is rotatably connected to the inner side of the fixed frame, and a plurality of rollers are symmetrically arranged.

[0009] Preferably, a handle is fixedly connected to the top of the scale, and the handle is located on one side of the column.

[0010] Preferably, a foot pad is fixedly connected to the bottom of the tripod, and a plurality of the foot pads are symmetrically arranged.

[0011] Preferably, the outer surfaces of the bolts are provided with an anti-oxidation coating.

[0012] Preferably, the bending knife is made of stainless steel.

[0013] Compared with the prior art, the utility model provides a frame processing and bending equipment for engineering vehicles, which has the following beneficial effects:

[0014] 1. The utility model sets a scale, the bottom of the scale is slidably connected to a fixed bar, and the bottom of the fixed bar is fixedly connected to a workbench. When bending the frame bar of the frame, the steel plate to be bent is placed on the edge of the scale next to the bending position, and the length of the steel plate to be bent is marked according to the scale, and then it is placed on the base for alignment, and the cylinder is started to start bending, which effectively facilitates the user to mark the size of the steel plate without the need to take an additional scale for measurement;

[0015] 2. The utility model provides a spring, and a column is movably connected to the inner side of the spring, which effectively supports the folding knife and prevents it from slipping;

[0016] 3. The utility model provides a handle, and a scale is fixedly connected to the bottom of the handle, which effectively facilitates the user to take out the scale and effectively facilitates the user to hold the handle to adjust the position of the scale.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the axonometric structure of an engineering vehicle frame processing and bending equipment proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of an engineering vehicle frame processing and bending equipment proposed by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 for Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0023] In the figure: workbench 1, tripod 2, column 3, top plate 4, cylinder 5, moving plate 6, bolt 7, bending knife 8, base 9, fixing bar 10, scale 11, handle 12, foot pad 13, spring 14, gasket 15, fixing frame 16, roller 17. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 The utility model provides a technical solution: a frame processing and bending equipment for engineering vehicles, comprising a workbench 1, a tripod 2 is fixedly connected to the bottom of the workbench 1, and a plurality of tripods 2 are symmetrically arranged, a column 3 is fixedly connected to one side of the top of the workbench 1, and two columns 3 are symmetrically arranged, and a top plate 4 is fixedly connected to the top of the column 3, and a cylinder 5 is fixedly connected to the top of the top plate 4, and a movable plate 6 is fixedly connected to the output end of one end of the cylinder 5, and a bolt 7 is threadedly connected to the inner side of one end of the movable plate 6, and a plurality of bolts 7 are symmetrically arranged, and a bending knife 8 is threadedly connected to the outer side of the bolt 7 The bottom of the bending knife 8 is movably connected to a base 9, and one side of the top of the workbench 1 is fixedly connected to a fixing bar 10. Two fixing bars 10 are symmetrically arranged, and the inner sides of the fixing bars 10 are slidably connected with a ruler 11. When bending the frame bars of the frame, the steel plate to be bent is placed on the edge of the ruler 11 next to the bending place, and the length of the steel plate to be bent is marked according to the ruler 11, and then it is placed on the base 9 for alignment, and the cylinder 5 is started to start bending, which effectively facilitates the user to mark the size of the steel plate without the need to take an additional ruler for measurement.

[0026] In the utility model, preferably, the outer side of the column 3 is movably connected with a spring 14, the spring 14 is located below the movable plate 6, and the inner side of the movable plate 6 is slidably connected with the column 3, which effectively supports the folding knife 8 and prevents it from sliding.

[0027] In the utility model, preferably, a gasket 15 is movably connected to the outer side of the bolt 7 , and a bending knife 8 is movably connected to one side of the gasket 15 , which effectively increases the stability of the bolt 7 .

[0028] In the utility model, preferably, a fixed frame 16 is fixedly connected to the other side of the top of the workbench 1, and a roller 17 is rotatably connected to the inner side of the fixed frame 16. A plurality of rollers 17 are symmetrically arranged, which effectively facilitates users to push the steel plate for bending.

[0029] In the utility model, preferably, a handle 12 is fixedly connected to the top of the scale 11, and the handle 12 is located on one side of the column 3, which effectively facilitates the user to take out the scale 11 and effectively facilitates the user to hold the handle 12 to adjust the position of the scale 11.

[0030] In the present invention, preferably, a foot pad 13 is fixedly connected to the bottom of the tripod 2, and a plurality of foot pads 13 are symmetrically arranged to effectively prevent the device from sliding when in use.

[0031] In the present invention, preferably, the outer surface of the bolt 7 is provided with an anti-oxidation coating, which effectively increases the anti-oxidation protection ability of the bolt 7.

[0032] In the present invention, preferably, the bending knife 8 is made of stainless steel, which effectively increases the service life of the bending knife 8 and prevents it from oxidizing and rusting.

[0033] The working principle and use process of the utility model are as follows: when in use, hold the handle 12 to adjust the position of the scale 11, then put the steel plate to be bent on the edge of the scale 11 next to the bending position, mark the length of the steel plate to be bent according to the scale 11, then put it on the base 9 for alignment, start the cylinder 5 to start bending, which effectively facilitates the user to mark the size of the steel plate without the need to take an additional scale for measurement.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An engineering vehicle frame processing and bending device, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is fixedly connected to a tripod (2), and a plurality of the tripods (2) are symmetrically arranged. A column (3) is fixedly connected to one side of the top of the workbench (1), and two of the columns (3) are symmetrically arranged. The tops of the columns (3) are fixedly connected to a top plate (4), and a cylinder (5) is fixedly connected to the top of the top plate (4). The output end of one end of the cylinder (5) is fixedly connected to a movable plate (6), and the inner side of one end of the movable plate (6) is threadedly connected to a bolt (7), and a plurality of the bolts (7) are symmetrically arranged. The outer side of the bolt (7) is threadedly connected to a bending knife (8), and the bottom of the bending knife (8) is movably connected to a base (9). A fixing bar (10) is fixedly connected to one side of the top of the workbench (1), and two of the fixing bars (10) are symmetrically arranged. A scale (11) is slidably connected to the inner side of each of the fixing bars (10).

2. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: The outer side of the column (3) is movably connected to a spring (14), the spring (14) is located below the movable plate (6), and the inner side of the movable plate (6) is slidably connected to the column (3).

3. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: The outer sides of the bolts (7) are movably connected with gaskets (15), and one side of the gaskets (15) is movably connected with a bending knife (8).

4. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: A fixed frame (16) is fixedly connected to the other side of the top of the workbench (1), and a roller (17) is rotatably connected to the inner side of the fixed frame (16), and a plurality of rollers (17) are symmetrically arranged.

5. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: The top of the scale (11) is fixedly connected with a handle (12), and the handle (12) is located on one side of the column (3).

6. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: A foot pad (13) is fixedly connected to the bottom of the tripod (2), and a plurality of the foot pads (13) are symmetrically arranged.

7. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: The outer surfaces of the bolts (7) are all provided with an anti-oxidation coating.

8. The engineering vehicle frame processing and bending equipment according to claim 1 is characterized in that: The bending knife (8) is made of stainless steel.

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