Auxiliary tool for cutting automobile side window glass

Abstract

The utility model discloses an auxiliary tool for cutting automobile side window glass, which relates to the technical field of auxiliary equipment for cutting automobile window glass, and comprises a workbench and a rack, the rack is fixedly arranged on one side of the workbench, a cutting device is fixedly arranged at the position, right above the workbench, of the rack, and a through groove is formed in the position, close to the middle, of the workbench. The through groove corresponds to a cutter of the cutting equipment, clamping mechanisms used for clamping and fixing side window glass to be cut are fixedly arranged on the workbench, the number of the clamping mechanisms is four, and the four clamping mechanisms are located at the corners of the workbench correspondingly. The angle and the length of the clamping assembly can be adjusted, side window glass of various specifications can be clamped and fixed, the universality of the tool is high, the production cost is reduced, and the occupied workshop space is relatively small.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile window glass cutting auxiliary equipment, in particular to an automobile side window glass cutting auxiliary tool. Background Art

[0002] During the production process, the automobile side window glass needs to be cut by cutting equipment, and a clamp is needed to clamp and fix the side window glass during cutting. However, the existing clamps are generally only suitable for side window glass of a single specification, that is, generally one clamp is manufactured for one specification of side window glass, so the versatility of the clamp is poor. When it is necessary to produce side window glass of different specifications, multiple sets of clamps need to be manufactured, which increases the production cost, and multiple sets of clamps need to occupy more workshop space, which increases the difficulty of later management. The Chinese utility model patent No. 216513494U, with the authorization announcement date of May 13, 2022, is entitled "A new energy vehicle window cutting device", which discloses a workbench, a vertical plate and a fixing frame are arranged above the workbench, the fixing frame is located on one side of the vertical plate, a connecting plate and a second electric push rod are arranged on one side of the vertical plate, the second electric push rod is located below the connecting plate, a slider is slidably connected to the bottom end of the connecting plate, the slider and the second electric push rod are fixedly connected, a first electric push rod is arranged below the slider, a mounting block is arranged below the first electric push rod, a cutting knife is arranged below the mounting block, and a fixing ring is arranged on the outer sleeve of the mounting block, fixing Bolts are threadedly connected on the ring, and the bolts are abutted against the mounting block. A protective cover is arranged below the fixing ring, and an extended screw is threadedly connected on the fixing frame. The front wall of the workbench is provided with a first power button and a second power button, and the second power button is located on one side of the first power button. The first electric push rod is electrically connected to the first power button, and the second electric push rod is electrically connected to the second power button. The above scheme still has the problem of only clamping and fixing window glasses of the same specification, and cannot be applied to the cutting of window glasses of different specifications. At the same time, the fixing frame in the scheme adopts a hollow rectangular structure, which is very troublesome when putting the window glass in and out of the fixing frame, and is not convenient to use. Therefore, it is necessary to propose a solution for cutting and clamping side window glass that solves the above technical problems. Summary of the invention

[0003] The purpose of the utility model is to provide an auxiliary tool for cutting automobile side window glass in order to solve the above problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A vehicle side window glass cutting auxiliary tooling comprises a workbench and a frame, wherein the frame is fixedly arranged on one side of the workbench, and a cutting device is fixedly arranged on the frame at a position directly above the workbench, a through slot is arranged near the middle position of the workbench, and the through slot corresponds to the tool of the cutting device, and a clamping mechanism for clamping and fixing the side window glass to be cut is fixedly arranged on the workbench, and the clamping mechanism has four groups and the four groups of clamping mechanisms are respectively located at the corners of the workbench, and the clamping mechanism comprises a cylinder, and the cylinder is vertically fixedly installed on the workbench, a fixing rod is arranged on the piston rod of the cylinder, a rotating assembly is arranged between the piston rod of the cylinder and the fixing rod, the piston rod of the cylinder is perpendicularly distributed to the fixing rod, a telescopic rod is telescopically arranged in the fixing rod, an adjusting screw is arranged on the outer side surface of the fixing rod away from one end of the cylinder, and a clamping block is fixedly arranged on one end of the telescopic rod away from the fixing rod, and the clamping block is perpendicular to the telescopic rod and the bottom surface of the clamping block faces the top surface of the workbench.

[0006] Preferably, a first buffer pad is fixedly provided on the bottom surface of the clamping block.

[0007] Preferably, the thickness of the first buffer pad is 5-8 mm.

[0008] Preferably, the telescopic length of the telescopic rod is 0 to 150 mm.

[0009] Preferably, the rotating assembly includes a connecting rod, a bearing is provided on the outer side surface of the connecting rod, the fixed rod is sleeved on the outer side surface of the connecting rod, a sleeve is fixedly provided at one end of the connecting rod, the sleeve is processed with a receiving groove at one end away from the connecting rod, the piston rod of the cylinder extends into the receiving groove, and a cover plate is provided at the other end of the connecting rod.

[0010] Preferably, the bearing is a tapered roller bearing.

[0011] Preferably, the workbench is fixedly provided with second buffer pads on both sides of the through slot.

[0012] Preferably, the second buffer pad is made of rubber material.

[0013] Preferably, the thickness of the second buffer pad is 3-6 mm.

[0014] The beneficial effects of the present invention are as follows: (1) the clamping assembly of the present invention can adjust its own angle and length to meet the needs of clamping and fixing side window glasses of various specifications. The tooling has strong versatility, reduces production costs, and occupies relatively little workshop space; (2) the clamping assembly cooperates with the workbench to clamp and fix the side window glass, which is more convenient when placing or removing the side window glass, thereby improving the clamping efficiency; (3) the first buffer pad on the clamping assembly cooperates with the second buffer pad on the workbench to prevent the tooling from causing collision damage to the side window glass, thereby improving the protection of the side window glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 It is a three-dimensional diagram of the clamping mechanism of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the rotating assembly of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the workbench of the utility model;

[0019] Figure 5 A perspective view of the side window glass.

[0020] Description of reference numerals:

[0021] 1. workbench; 11. through slot; 12. mounting slot; 13. mounting hole; 14. second buffer pad;

[0022] 2. Clamping mechanism; 21. Cylinder; 211. Piston rod; 22. Fixed rod; 23. Telescopic rod; 24. Clamping block; 25. First buffer pad; 26. Adjusting screw;

[0023] 3. Rack;

[0024] 4. Cutting equipment;

[0025] 5. Rotating assembly; 51. Connecting rod; 52. Sleeve; 521. Receiving groove; 53. Bearing; 54. Fixing screw; 55. Cover plate;

[0026] 6. Side window glass. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings:

[0028] like Figure 1 , Figure 2 and Figure 4As shown, the utility model provides an auxiliary tooling for cutting automobile side window glass, including a workbench 1 and a frame 3. The frame 3 is fixedly arranged on one side of the workbench 1, and the frame 3 is approximately inverted L-shaped. The frame 3 is located directly above the workbench 1 and fixedly installed with a cutting device 4. A through groove 11 is arranged near the middle position of the workbench 1, and the through groove 11 corresponds to the tool of the cutting device 4. The through groove 11 facilitates the cutting of the side window glass 6 by the cutting device 4. A clamping mechanism 2 for clamping and fixing the side window glass 6 to be cut is fixedly arranged on the workbench 1. In this embodiment, there are four groups of clamping mechanisms 2, and the four groups of clamping mechanisms 2 are respectively located at the corners of the workbench 1; the clamping mechanism 2 can also be set to six groups, and the other two groups of clamping mechanisms 2 are symmetrically installed in the middle position of the workbench 1 in the length direction of the workbench 1, so as to further improve the clamping and fixing effect of the side window glass 6 to be cut. The clamping mechanism 2 includes a cylinder 21, which is vertically fixedly mounted on a workbench 1. The workbench 1 is provided with a mounting groove 12 and a mounting hole 13. The cylinder 21 is placed in the mounting groove 12, and the through hole on the mounting plate of the cylinder 21 corresponds to the mounting hole 13 on the workbench 1. The cylinder 21 is fixedly mounted on the workbench 1 by bolts, and then the cylinder 21 is connected to the gas source through a pipeline. A fixed rod 22 is arranged on the piston rod 211 of the cylinder 21, and a rotating assembly 5 is arranged between the piston rod 211 of the cylinder 21 and the fixed rod 22. The piston rod 211 of the cylinder 21 is vertically distributed with the fixed rod 22, that is, the cylinder 21 is distributed along the vertical direction, and the fixed rod 22 is distributed along the horizontal direction. A telescopic rod 23 is telescopically arranged in the fixed rod 22, wherein the telescopic length value of the telescopic rod 23 is 0 to 150 mm. An adjusting screw 26 is provided on the outer side of the end of the fixed rod 22 away from the cylinder 21, and the length of the telescopic rod 23 extending to the outside of the fixed rod 22 is changed by adjusting the screw 26. A clamping block 24 is fixedly provided on the end of the telescopic rod 23 away from the fixed rod 22, and the clamping block 24 and the telescopic rod 23 can be fixedly connected by a fixed screw 54. The clamping block 24 is perpendicular to the telescopic rod 23 and the bottom surface of the clamping block 24 faces the top surface of the workbench 1, wherein the clamping block 24 is approximately circular.

[0029] like Figure 1 , Figure 2 and Figure 4 As shown, on the basis of the above embodiment, further, a first buffer pad 25 is fixedly arranged on the bottom surface of the clamping block 24, the first buffer pad 25 is made of rubber material, and the thickness of the first buffer pad 25 is 5-8 mm. The workbench 1 is fixedly provided with second buffer pads 14 on both sides of the through slot 11, wherein the second buffer pad 14 is made of rubber material, and the thickness of the second buffer pad 14 is 3-6 mm. In this way, the first buffer pad 25 on the clamping assembly cooperates with the second buffer pad 14 on the workbench 1 to prevent the tooling from causing collision damage to the side window glass 6, thereby improving the protection of the side window glass 6.

[0030] like Figure 2 and Figure 3 As shown, on the basis of the above embodiment, further, the rotating assembly 5 includes a connecting rod 51, and a bearing 53 is arranged on the outer surface of the connecting rod 51, wherein the bearing 53 can be a tapered roller bearing. The fixing rod 22 is sleeved on the outer surface of the connecting rod 51, and the two are rotatably connected through the bearing 53. A sleeve 52 is fixedly arranged at one end of the connecting rod 51, and a receiving groove 521 is processed at the end of the sleeve 52 away from the connecting rod 51. The piston rod 211 of the cylinder 21 extends into the receiving groove 521, and the piston rod 211 of the cylinder 21 is fixedly connected to the sleeve 52 by a fixing screw 54. A cover plate 55 is arranged at the other end of the connecting rod 51, and the cover plate 55 is connected to the connecting rod 51 by threads.

[0031] like Figures 1 to 5 As shown, for a side window glass 6 of a new specification, when working, (1) first place the side window glass 6 to be cut on the second buffer pad 14 of the workbench 1, and at the same time, make the position of the side window glass 6 to be cut correspond to the through groove 11 on the workbench 1; (2) then, manually rotate the fixing rods 22 of the four clamping assemblies to a suitable angle; (3) then, respectively extend and retract the telescopic rods 23 of the four clamping assemblies to a suitable length, so that the clamping block 24 is projected on the side window glass 6 to be cut near the corner; (4) finally, the cylinder 21 of the four clamping assemblies is controlled by a button to work, and the cylinder 21 drives the clamping block 24 to move toward the workbench 1, and finally the clamping block 24 cooperates with the workbench 1 to clamp and fix the side window glass 6, completing the clamping and fixing process of a side window glass 6 of a new specification to be cut. The tooling is simple to operate and easy to use.

[0032] The above are only preferred embodiments of the present invention, and do not limit the scope of the present invention. A person skilled in the art should understand that various changes, modifications, substitutions and deformations can be made to these embodiments without departing from the principles and purposes of the present invention, which should all be included in the scope of protection of the present invention. The scope of protection of the present invention is defined by the claims and their equivalents.

Claims

1. An auxiliary tool for cutting automobile side window glass, comprising a workbench and a frame, wherein the frame is fixedly arranged on one side of the workbench, a cutting device is fixedly arranged on the frame directly above the workbench, a through slot is arranged near the middle of the workbench, and the through slot corresponds to a tool of the cutting device, and is characterized in that: The workbench is fixedly provided with a clamping mechanism for clamping the side window glass to be cut, and there are four groups of the clamping mechanism, and the four groups of the clamping mechanism are respectively located at the corners of the workbench, and the clamping mechanism includes a cylinder, and the cylinder is vertically fixedly installed on the workbench, and a fixing rod is arranged on the piston rod of the cylinder, and a rotating assembly is arranged between the piston rod of the cylinder and the fixing rod, and the piston rod of the cylinder is perpendicular to the fixing rod, and a telescopic rod is telescopically arranged in the fixing rod, and an adjusting screw is arranged on the outer side surface of the fixing rod away from one end of the cylinder, and a clamping block is fixedly arranged on one end of the telescopic rod away from the fixing rod, and the clamping block is perpendicular to the telescopic rod and the bottom surface of the clamping block faces the top surface of the workbench.

2. The automobile side window glass cutting auxiliary tool according to claim 1, characterized in that: A first buffer pad is fixedly arranged on the bottom surface of the clamping block.

3. The automobile side window glass cutting auxiliary tool according to claim 2, characterized in that: The thickness of the first buffer pad is 5-8 mm.

4. The automobile side window glass cutting auxiliary tool according to claim 1, characterized in that: The telescopic length of the telescopic rod is 0 to 150 mm.

5. The automobile side window glass cutting auxiliary tool according to claim 1, characterized in that: The rotating assembly includes a connecting rod, a bearing is arranged on the outer side of the connecting rod, the fixed rod is sleeved on the outer side of the connecting rod, a sleeve is fixedly arranged at one end of the connecting rod, a receiving groove is processed on the sleeve away from one end of the connecting rod, the piston rod of the cylinder extends into the receiving groove, and a cover plate is arranged at the other end of the connecting rod.

6. The automobile side window glass cutting auxiliary tool according to claim 5, characterized in that: The bearing is a tapered roller bearing.

7. The automobile side window glass cutting auxiliary tool according to claim 1, characterized in that: The workbench is fixedly provided with second buffer pads on both sides of the through slot.

8. The automobile side window glass cutting auxiliary tool according to claim 7, characterized in that: The second buffer pad is made of rubber material.

9. The automobile side window glass cutting auxiliary tool according to claim 7, characterized in that: The thickness of the second buffer pad is 3-6 mm.

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