Efficient engine cover grating machining tool

Abstract

The utility model relates to the technical field of engine cover grating machining, in particular to an efficient engine cover grating machining tool, the two ends of a first fixing column are fixedly connected with a fixing plate, and the rear side of a second box body is fixedly connected with a first motor. According to the efficient engine cover grating machining tool, an output shaft of a fourth motor rotates to drive a worm so as to drive a worm gear to rotate, the worm gear rotates to drive a cylinder to slide along the inner wall of a bent rod so as to drive the bent rod to swing and a bent rod swing pressing plate to move, and therefore when an engine cover grating is fixed, an operator does not need to rotate a plurality of bolts; the engine cover grilles can be well fixed within a short time, so that the working efficiency is improved, an output shaft of a third motor rotates to drive a threaded rod to rotate so as to drive a sliding block to move along a third fixing column, the two ends of the engine cover grilles with different lengths are placed above a placing plate, and the working efficiency is improved. And therefore, engine cover grilles with different lengths can be fixed, and the working limitation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of grille processing, in particular to an efficient processing tooling for an engine hood grille. Background Technique

[0002] The engine hood grille is a functional requirement. In addition to providing sufficient air for the engine to burn, it can also protect the engine from being damaged by small stones and other sundries. When producing engine hood grilles of different vehicle models, it is necessary to cut engine hood grilles of different sizes according to different vehicle models.

[0003] For example, a cutting device for processing an automobile grille with the publication number of "CN209954302U" can better fix the grille to be processed through the combination of a fixed block with a first fixing table and a second fixing table. The adjusting bolt can adjust the height of the pressing plate, which is convenient for fixing multiple or grilles with different thicknesses, and is more flexible to use. The anti-slip pad can prevent the grille from shifting during cutting. However, when using this cutting device for processing an automobile grille to fix the grille, the operator needs to manually rotate the bolt for fixation, which takes a long time to fix, thus reducing the work efficiency. At the same time, for this cutting device for processing an automobile grille, the positions of the first fixing table and the second fixing table cannot be adjusted. When the grille to be cut is short, both ends cannot be placed on the first fixing table and the second fixing table at the same time, so the cutting work cannot be carried out, increasing the work limitations. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems that when fixing the grille, the operator needs to manually rotate the bolt for fixation, which takes a long time to fix, thus reducing the work efficiency. At the same time, for this cutting device for processing an automobile grille, the positions of the first fixing table and the second fixing table cannot be adjusted. When the grille to be cut is short, both ends cannot be placed on the first fixing table and the second fixing table at the same time, so the cutting work cannot be carried out, increasing the work limitations, and a proposed efficient processing tooling for an engine hood grille is provided.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] Design an efficient processing tooling for an engine hood grille, including a bottom plate and a first box body. Both sides of the upper end of the bottom plate are fixedly connected with a first box body. Both sides of the bottom plate are fixedly connected with cross plates. An adjusting mechanism is arranged inside the bottom plate. A limiting mechanism is arranged inside the first box body. The upper ends of the cross plates are fixedly connected with fixing plates. A first air cylinder is fixedly connected inside the left fixing plate. The output end of the first air cylinder is fixedly connected with a second box body. The inner wall of the second box body is slidably connected with a first fixing column. Both ends of the first fixing column are fixedly connected with the fixing plate. A first motor is fixedly connected to the rear side of the second box body.

[0007] Preferably, a lead screw is fixedly connected to the end of the output shaft of the first motor. Both ends of the lead screw are rotatably connected to the second box body through bearings. The lead screw is threadedly connected to the moving block. The inner wall of the moving block is slidably connected to the second fixed column. Both ends of the second fixed column are fixedly connected to the second box body.

[0008] Preferably, the adjusting mechanism includes a third motor. The end of the third motor is fixedly connected to the bottom plate. A threaded rod is fixedly connected to the end of the output shaft of the third motor. The left end of the threaded rod is rotatably connected to the fixed block through a bearing. The lower end of the fixed block is fixedly connected to the bottom plate. The threaded rod is threadedly connected to the slider. The inner wall of the slider is slidably connected to the third fixed column. Both ends of the third fixed column are fixedly connected to the bottom plate. The upper end of the slider is fixedly connected to a baffle.

[0009] Preferably, the right side of the baffle passes through the bottom plate through a through hole. The protruding part of the upper end of the baffle is fixedly connected to the first box body on the right side.

[0010] Preferably, the limiting mechanism includes a fourth motor. A worm is fixedly connected to the end of the output shaft of the fourth motor. Both ends of the worm are rotatably connected to the first box body through bearings. The worm is meshed with a worm gear. The rear end of the transmission shaft of the worm gear is rotatably connected to the first box body through a bearing. A cylinder is fixedly connected to the front side of the transmission shaft of the worm gear. The outer wall of the cylinder is slidably connected to a bent rod. The left end of the bent rod is movably connected to the first box body through a pin shaft. The right end of the bent rod is movably connected to a pressing plate through a pin shaft.

[0011] Preferably, the end of the output shaft of the fourth motor is fixedly connected to the first box body. A placement plate is fixedly connected to the inner side of the first box body.

[0012] Preferably, a second air cylinder is fixedly connected to the lower end of the moving block. A moving plate is fixedly connected to the output end of the second air cylinder. A second motor is fixedly connected to the lower end of the moving plate. A cutting tool is fixedly connected to the end of the output shaft of the second motor.

[0013] The beneficial effect of a high-efficiency engine hood grille processing tooling proposed by the present utility model is as follows: Through the cooperation of the first box body and the limiting mechanism, the rotation of the output shaft of the fourth motor drives the worm, thereby driving the worm gear to rotate. The rotation of the worm gear drives the cylinder to slide along the inner wall of the bent rod, thereby driving the bent rod to swing. The swinging of the bent rod moves the pressing plate, so as to realize that when fixing the engine hood grille, it is not necessary for the operator to rotate multiple bolts, and the engine hood grille can be fixed in a relatively short time, thereby improving the work efficiency.

[0014] Through the cooperation of the bottom plate and the adjusting mechanism, the rotation of the output shaft of the third motor drives the rotation of the threaded rod, thereby driving the slider to move along the third fixed column. The movement of the slider drives the movement of the baffle, so as to realize that the distance between the two placing plates can be adjusted, so that both ends of the hood grille of different lengths are placed above the placing plates, so that the hood grilles of different lengths can be fixed, thereby reducing the working limitations. Description of the Drawings

[0015] Figure 1 Structural schematic diagram of the present utility model;

[0016] Figure 2 is Figure 1 front elevation cross-sectional view of

[0017] Figure 3 is Figure 1 partial right elevation cross-sectional view of

[0018] Figure 4 is Figure 2 front elevation cross-sectional view of the limiting mechanism in

[0019] Figure 5 is Figure 1 partial enlarged schematic view of B in

[0020] Figure 6 is Figure 2 partial enlarged schematic view of A in

[0021] In the figure: 1. Bottom plate, 2. Adjusting mechanism, 201. Third motor, 202. Threaded rod, 203. Slider, 204. Fixed block, 205. Third fixed column, 206. Baffle, 3. Fixed plate, 4. Second fixed column, 5. Lead screw, 6. Second box body, 7. First fixed column, 8. First cylinder, 9. Limiting mechanism, 901. Fourth motor, 902. Worm, 903. Worm gear, 904. Bent rod, 905. Placing plate, 906. Cylinder, 907. Pressure plate, 10. Second motor, 11. First box body, 12. Cross plate, 13. Second cylinder, 14. Moving plate, 15. Cutting knife, 16. First motor, 17. Moving block. Detailed Embodiment

[0022] The present utility model will be further described below with reference to the accompanying drawings:

[0023] Refer to the attached Figures 1-6: In this embodiment, an efficient processing tool for an engine hood grille includes a bottom plate 1 and a first box body 11. Both sides of the upper end of the bottom plate 1 are fixedly connected with the first box body 11. Both sides of the bottom plate 1 are fixedly connected with cross plates 12. An adjusting mechanism 2 is arranged inside the bottom plate 1, and a limiting mechanism 9 is arranged inside the first box body 11. Fixed plates 3 are fixedly connected to the upper ends of the cross plates 12. A first cylinder 8 is fixedly connected inside the left fixed plate 3. The models of the first cylinder 8, the second cylinder 13, the first motor 16, the second motor 10, the third motor 201, and the fourth motor 901 are selected according to actual needs to meet the working requirements. The output end of the first cylinder 8 is fixedly connected with a second box body 6. The first cylinder 8 is a multi-stage cylinder, which is selected according to actual needs to meet the working requirements. The output end of the multi-stage cylinder can extend to a relatively long distance. The movement of the output end of the first cylinder 8 drives the movement of the second box body 6. The inner wall of the second box body 6 is slidably connected with a first fixed column 7. Both ends of the first fixed column 7 are fixedly connected with the fixed plate 3. A first motor 16 is fixedly connected to the rear side of the second box body 6. The end of the output shaft of the first motor 16 is fixedly connected with a lead screw 5;

[0024] The rotation of the output shaft of the first motor 16 drives the rotation of the lead screw 5. Both ends of the lead screw 5 are rotatably connected to the second box body 6 through bearings. The lead screw 5 is threadedly connected with a moving block 17. The rotation of the lead screw 5 drives the movement of the moving block 17. The inner wall of the moving block 17 is slidably connected with a second fixed column 4. Both ends of the second fixed column 4 are fixedly connected with the second box body 6. The right side of the baffle 206 passes through the bottom plate 1 through a through hole. The protruding part of the upper end of the baffle 206 is fixedly connected with the right first box body 11. The end of the output shaft of the fourth motor 901 is fixedly connected with the first box body 11. Placement plates 905 are fixedly connected to the inner sides of the first box bodies 11. A second cylinder 13 is fixedly connected to the lower end of the moving block 17. The output end of the second cylinder 13 is fixedly connected with a moving plate 14. A second motor 10 is fixedly connected to the lower end of the output end moving plate 14 of the second cylinder 13. The end of the output shaft of the second motor 10 is fixedly connected with a cutting tool 15. The rotation of the output shaft of the second motor 10 drives the cutting tool 15.

[0025] Refer to the appendix Figure 2

[0026] The adjusting mechanism 2 includes a third motor 201. The end of the third motor 201 is fixedly connected to the bottom plate 1. The end of the output shaft of the third motor 201 is fixedly connected with a threaded rod 202. The left end of the threaded rod 202 is rotationally connected to a fixed block 204 through a bearing. The lower end of the fixed block 204 is fixedly connected to the bottom plate 1. The threaded rod 202 is threadedly connected to a slider 203. The inner wall of the slider 203 is slidably connected to a third fixed column 205. Both ends of the third fixed column 205 are fixedly connected to the bottom plate 1. The upper end of the slider 203 is fixedly connected to a baffle 206. The baffle 206 prevents fertilizer from entering the bottom plate 1. The rotation of the output shaft of the third motor 201 drives the threaded rod 202 to rotate, thereby driving the slider 203 to move along the third fixed column 205. The movement of the slider 203 drives the baffle 206 to move.

[0027] Refer to the attached Figure 2 and the attached Figure 4

[0028] The limiting mechanism 9 includes a fourth motor 901. The end of the output shaft of the fourth motor 901 is fixedly connected with a worm 902. Both ends of the worm 902 are rotationally connected to the first box body 11 through bearings. The worm 902 meshes with a worm gear 903. The rear end of the transmission shaft of the worm gear 903 is rotationally connected to the first box body 11 through a bearing. The front side of the transmission shaft of the worm gear 903 is fixedly connected with a cylinder 906. The outer wall of the cylinder 906 is slidably connected to a bent rod 904. The left end of the bent rod 904 is movably connected to the first box body 11 through a pin shaft. The right end of the bent rod 904 is movably connected with a pressing plate 907 through a pin shaft. The rotation of the output shaft of the fourth motor 901 drives the worm 902, thereby driving the worm gear 903 to rotate. The rotation of the worm gear 903 drives the cylinder 906 to slide along the inner wall of the bent rod 904, thereby driving the bent rod 904 to swing. The swinging of the bent rod 904 moves the pressing plate 907.

[0029] Working principle:

[0030] When processing the engine hood grille:

[0031] Preparation process:

[0032] The operator adjusts the distance between the two placing plates 905 according to the length of the engine hood grille to be processed, turns on the power supply of the third motor 201. The forward rotation of the output shaft of the third motor 201 drives the threaded rod 202 to rotate, thereby driving the slider 203 to move along the third fixed column 205. The movement of the slider 203 drives the baffle 206 to move. The movement of the baffle 206 drives the first box body 11 on the right side to move leftward. When both ends of the engine hood grille can be placed above the placing plates 905 at the same time, turn off the power supply of the third motor 201. The two placing plates 905 can place engine hood grille plates to be processed with different lengths, thereby reducing the working limitations.

[0033] The limiting process of the engine hood grille plate to be processed:

[0034] Place the hood grille plate to be processed on the two placement plates 905, then start the power supply of the fourth motor 901 on the left. The output shaft of the fourth motor 901 drives the worm 902, which in turn drives the worm wheel 903 to rotate. The rotation of the worm wheel 903 drives the cylinder 906 to slide along the inner wall of the curved rod 904, thereby driving the curved rod 904 to swing. The swinging of the curved rod 904 causes the pressing plate 907 to move downward. Then start the power supply of the fourth motor 901 on the right. The output shaft of the fourth motor 901 rotates in the reverse direction to drive the right pressing plate 907 to move downward. When the lower end of the pressing plate 907 is in close contact with the upper surface of the hood grille plate to be processed, turn off the power supply of the fourth motor 901. There is no need for the operator to manually rotate multiple bolts, and the hood grille plate to be processed can be fixed in a relatively short time.

[0035] Cutting process of the hood grille plate to be processed:

[0036] Start the first cylinder 8 (the first cylinder 8 is a multi-stage cylinder, and the multi-stage cylinder has multiple output ends that can extend a relatively long distance). The output end of the first cylinder 8 extends to drive the second box body 6 to move to the right along the first fixed column 7. The left and right movement of the second box body 6 can be controlled, and the left and right movement of the cutting tool 15 can be indirectly controlled.

[0037] Start the power supply of the first motor 16. The output shaft of the first motor 16 rotates to drive the lead screw 5 to rotate, which in turn drives the moving block 17 to move back and forth along the second fixed column 4. The front and back movement of the cutting tool 15 can be indirectly controlled.

[0038] Start the second cylinder 13. The output end of the second cylinder 13 extends to drive the moving plate 14 to move downward, which can indirectly drive the cutting tool 15 to move up and down.

[0039] Start the power supply of the second motor 10. The output shaft of the second motor 10 rotates to drive the cutting tool 15 to rotate. Then start the first cylinder 8 to drive the cutting tool 15 to move to the position where the hood grille plate to be processed needs to be cut. Then turn off the first cylinder 8. Then start the second cylinder 13. When the second cylinder 13 drives the cutting tool 15 to move to a position where the hood grille plate to be processed can be cut, turn off the power supply of the second cylinder 13. Then the operator starts the power supply of the first motor 16 to drive the cutting tool 15 to cut the hood grille plate to be processed. After cutting, the operator starts the power supply of the second cylinder 13, the first cylinder 8, and the first motor 16 to reset the cutting tool 15. Then the operator reverses the output shaft of the fourth motor 902 on the left and rotates the output shaft of the fourth motor 902 on the right forward to reset the pressing plates 207 on both sides. Then the operator collects the two cut hood grille plates separately, and at the same time, the operator manually cleans the cut debris.

[0040] Although the present utility model has been illustrated and described by referring to the preferred embodiments, those of ordinary skill in the art should understand that various changes in form and detail may be made within the scope of the claims.

Claims

1. An efficient engine hood grille processing tool, comprising a bottom plate (1) and a first box (11), wherein both sides of the upper end of the bottom plate (1) are fixedly connected to the first box (11), characterized in that: Both sides of the bottom plate (1) are fixedly connected with transverse plates (12), an adjustment mechanism (2) is provided inside the bottom plate (1), a limit mechanism (9) is provided inside the first box (11), the upper ends of the transverse plates (12) are fixedly connected with fixed plates (3), the left side of the fixed plate (3) is fixedly connected with a first cylinder (8), the output end of the first cylinder (8) is fixedly connected with a second box (6), the inner wall of the second box (6) is slidably connected with a first fixed column (7), both ends of the first fixed column (7) are fixedly connected with the fixed plate (3), and the rear side of the second box (6) is fixedly connected with a first motor (16).

2. The high-efficiency engine hood grille processing tool according to claim 1, characterized in that: A lead screw (5) is fixedly connected to the end of the output shaft of the first motor (16); both ends of the lead screw (5) are rotatably connected to the second housing (6) via bearings; the lead screw (5) is threadedly connected to the moving block (17); the inner wall of the moving block (17) is slidably connected to the second fixed column (4); and both ends of the second fixed column (4) are fixedly connected to the second housing (6).

3. The high-efficiency engine hood grille processing tool according to claim 1, characterized in that: The adjustment mechanism (2) comprises a third motor (201), the end of the third motor (201) is fixedly connected to the base plate (1), the end of the output shaft of the third motor (201) is fixedly connected to a threaded rod (202), the left end of the threaded rod (202) is rotatably connected to a fixed block (204) via a bearing, the lower end of the fixed block (204) is fixedly connected to the base plate (1), the threaded rod (202) is threadedly connected to a slider (203), the inner wall of the slider (203) is slidably connected to a third fixed column (205), both ends of the third fixed column (205) are fixedly connected to the base plate (1), and the upper end of the slider (203) is fixedly connected to a baffle (206).

4. The high-efficiency engine hood grille processing tool according to claim 3, characterized in that: The right side of the baffle (206) passes through the bottom plate (1) via a through hole, and the protruding portion at the upper end of the baffle (206) is fixedly connected to the first box body (11) on the right side.

5. The high-efficiency engine hood grille processing tool according to claim 1, characterized in that: The limiting mechanism (9) comprises a fourth motor (901), the output shaft end of the fourth motor (901) is fixedly connected to a worm (902), both ends of the worm (902) are rotatably connected to the first housing (11) via bearings, the worm (902) is meshed with a worm wheel (903), the rear end of the transmission shaft of the worm wheel (903) is rotatably connected to the first housing (11) via bearings, the front side of the transmission shaft of the worm wheel (903) is fixedly connected to a cylinder (906), the outer wall of the cylinder (906) is slidably connected to a bent rod (904), the left end of the bent rod (904) is movably connected to the first housing (11) via a pin shaft, and the right end of the bent rod (904) is movably connected to a pressure plate (907) via a pin shaft.

6. The high-efficiency engine hood grille processing tool according to claim 5, characterized in that: The end of the output shaft of the fourth motor (901) is fixedly connected to the first box body (11), and a placement plate (905) is fixedly connected to the inner side of the first box body (11).

7. The high-efficiency engine hood grille processing tool according to claim 2, characterized in that: The lower end of the moving block (17) is fixedly connected to a second cylinder (13), the output end of the second cylinder (13) is fixedly connected to a moving plate (14), the lower end of the moving plate (14) is fixedly connected to a second motor (10), and the end of the output shaft of the second motor (10) is fixedly connected to a cutting knife (15).

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