Automobile radiator dustproof net surface polishing machine

Abstract

The utility model discloses an automobile radiator dust screen surface polishing machine which comprises a box body, an installation groove is formed in the upper end face of the box body, an installation plate is fixedly installed on the upper end face of the box body, a first sliding groove is vertically formed in one side of the installation plate, and an adjusting device is arranged in the first sliding groove. A fixing plate is fixedly connected to the output end of the adjusting device, a second sliding groove is formed in the lower end face of the fixing plate, a driving device is arranged in the second sliding groove, a fixing block is fixedly connected to the output end of the driving device, a mounting cavity is formed in the fixing block, and a through groove is formed in the bottom wall of the mounting cavity. And a blocking device is arranged in the mounting cavity. By arranging the adjusting device, the first sliding groove, the driving device, the second sliding groove, the blocking device and the like, the polishing protruding block at the bottom end of the fixing block can conduct reciprocating rotating cleaning and polishing on the thickness of the automobile radiator dustproof net according to the thickness of the automobile radiator dustproof net.

Description

Technical Field

[0001] The utility model relates to the field of processing of automobile radiator dust screens, in particular to a surface polishing machine for automobile radiator dust screens. Background Art

[0002] The main function of an automobile radiator dust screen is to prevent dust and sundries from entering the automobile radiator. It is like a "protective cover" of the radiator, effectively reducing the blockage and damage of foreign matters such as dust, leaves, and insects to the radiator.

[0003] After the production and use of an automobile radiator dust screen, it usually needs to be cleaned and polished. Currently, the existing polishing and cleaning methods usually use manual hand-held polishing equipment and brushes to polish and clean the automobile radiator dust screen, and the efficiency of manual operation for polishing and cleaning is low. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems in the background art, and a surface polishing machine for an automobile radiator dust screen is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A surface polishing machine for an automobile radiator dust screen, including a box body, an installation groove is opened on the upper end surface of the box body, an installation plate is fixedly installed on the upper end surface of the box body, a first chute is vertically opened on one side of the installation plate, an adjusting device is arranged in the first chute, a fixing plate is fixedly connected to the output end of the adjusting device, a second chute is opened on the lower end surface of the fixing plate, a driving device is arranged in the second chute, a fixing block is fixedly connected to the output end of the driving device, an installation cavity is opened in the fixing block, a through groove is opened on the bottom wall of the installation cavity, a blocking device is arranged in the installation cavity, and the output end of the blocking device abuts against the inner wall of the through groove, and a plurality of polishing bumps are arranged on the lower end surface of the fixing block.

[0007] Preferably, the adjusting device includes a first motor, and the first motor is fixedly installed on the upper end surface of the installation plate. The output shaft of the first motor penetrates through the upper end surface of the installation plate and extends into the first chute to install a threaded rod, and one end of the threaded rod is installed on the bottom wall of the first chute through a bearing. The threaded rod is threadedly connected with a first slider, and the first slider is slidably clamped in the first chute, and the fixing plate is fixedly installed on one side of the first slider.

[0008] Preferably, the driving device includes a second motor and a rack. The second motor is fixedly installed on one side of the fixing plate, and the rack is fixedly installed in the second chute. The output shaft of the second motor penetrates through one side of the fixing plate and extends into the second chute to be installed with a reciprocating lead screw. One end of the reciprocating lead screw is installed on the inner side wall of the second chute through a bearing. The reciprocating lead screw is threadedly connected with a second slider, and the second slider is slidably clamped in the second chute. A connecting shaft is rotatably installed on the lower end surface of the second slider. A gear is fixedly installed on the outer wall of the connecting shaft, and the gear meshes with the rack. A fixing block is fixedly installed on the lower end surface of the connecting shaft.

[0009] Preferably, the blocking device includes a spring. The spring is fixedly installed on the top wall of the installation cavity. One end of the spring away from the top wall of the installation cavity is fixedly connected with a spherical plug, and the outer wall of the spherical plug abuts against the inner wall of the through groove.

[0010] Preferably, a feeding pipe is installed on the upper end surface of the fixing block, and the feeding pipe communicates with the installation cavity.

[0011] Preferably, a filter plate is fixedly installed on the inner side wall of the box body.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By setting the adjusting device and the first chute, the first motor of the adjusting device can drive the threaded rod to rotate. Through the rotation of the threaded rod, the first slider can move in the first chute, so that the position of the fixing plate can be adjusted according to the thickness of the dust-proof net of the automobile radiator, and the grinding convex block at the bottom of the fixing block can adaptively grind the thickness of the dust-proof net of the automobile radiator.

[0014] 2. By setting structures such as the driving device, the second chute, and the blocking device, the driving device can drive the fixing block and the grinding convex block to rotate back and forth on the surface of the dust-proof net of the automobile radiator. The connecting ball of the blocking device abuts against the surface of the dust-proof net of the automobile radiator, so that the cleaning liquid in the installation cavity can flow to the surface of the dust-proof net of the automobile radiator, and then the grinding convex block can uniformly clean the surface of the dust-proof net of the automobile radiator, eliminating the need for manual cleaning of the dust-proof net of the automobile radiator and improving the grinding and cleaning efficiency.

[0015] In summary, by setting devices such as the adjusting device, the first chute, the driving device, the second chute, and the blocking device, the grinding convex block at the bottom of the fixing block can rotate back and forth to clean and grind the thickness of the dust-proof net of the automobile radiator according to the thickness of the dust-proof net of the automobile radiator. Description of the Drawings

[0016] Figure 1Schematic structural diagram of a surface polishing machine for an automobile radiator dust-proof net proposed by the present utility model;

[0017] Figure 2 Partial schematic diagram of an adjusting device of a surface polishing machine for an automobile radiator dust-proof net proposed by the present utility model;

[0018] Figure 3 Partial schematic diagram of a driving device of a surface polishing machine for an automobile radiator dust-proof net proposed by the present utility model;

[0019] Figure 4 Partial schematic diagram of a blocking device of a surface polishing machine for an automobile radiator dust-proof net proposed by the present utility model.

[0020] In the figure: 1 box body, 2 filter plate, 3 installation groove, 4 installation plate, 5 fixing plate, 6 fixing block, 7 first chute, 8 threaded rod, 9 first slider, 10 first motor, 11 second motor, 12 second chute, 13 reciprocating lead screw, 14 rack, 15 second slider, 16 gear, 17 connecting shaft, 18 installation cavity, 19 spring, 20 through groove, 21 spherical plug, 22 polishing convex block, 23 feeding pipe. Specific implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0022] Refer to Figures 1-4 , a surface polishing machine for an automobile radiator dust-proof net, including a box body 1. An installation groove 3 is opened on the upper end surface of the box body 1. An installation plate 4 is fixedly installed on the upper end surface of the box body 1. A first chute 7 is vertically opened on one side of the installation plate 4. An adjusting device is arranged in the first chute 7. A fixing plate 5 is fixedly connected to the output end of the adjusting device. A second chute 12 is opened on the lower end surface of the fixing plate 5. A driving device is arranged in the second chute 12. A fixing block 6 is fixedly connected to the output end of the driving device. An installation cavity 18 is opened in the fixing block 6. A through groove 20 is opened on the bottom wall of the installation cavity 18. A blocking device is arranged in the installation cavity 18, and the output end of the blocking device abuts against the inner wall of the through groove 20. A plurality of polishing convex blocks 22 are arranged on the lower end surface of the fixing block 6. The radiator dust-proof net can be polished by the polishing convex blocks 22.

[0023] The adjusting device includes a first motor 10, and the first motor 10 is fixedly installed on the upper end surface of the mounting plate 4. The output shaft of the first motor 10 penetrates through the upper end surface of the mounting plate 4 and extends into the first chute 7 to install a threaded rod 8, and one end of the threaded rod 8 is installed on the bottom wall of the first chute 7 through a bearing. The threaded rod 8 is threadedly connected with a first slider 9, and the first slider 9 is slidably clamped in the first chute 7, and the fixing plate 5 is fixedly installed on one side of the first slider 9.

[0024] The driving device includes a second motor 11 and a rack 14. The second motor 11 is fixedly installed on one side of the fixing plate 5, and the rack 14 is fixedly installed in the second chute 12. The output shaft of the second motor 11 penetrates through one side of the fixing plate 5 and extends into the second chute 12 to install a reciprocating screw rod 13, and one end of the reciprocating screw rod 13 is installed on the inner side wall of the second chute 12 through a bearing. The reciprocating screw rod 13 is threadedly connected with a second slider 15, and the second slider 15 is slidably clamped in the second chute 12. A connecting shaft 17 is rotatably installed on the lower end surface of the second slider 15. A gear 16 is fixedly installed on the outer wall of the connecting shaft 17, and the gear 16 meshes with the rack 14. A fixing block 6 is fixedly installed on the lower end surface of the connecting shaft 17. By using the meshing of the gear 16 and the rack 14, when the connecting shaft 17 moves along with the second slider 15, the connecting shaft 17 can drive the gear 16 to move synchronously. At this time, through the meshing of the gear 16 and the rack 14, the gear 16 can be rotated, and then the connecting shaft 17 can rotate synchronously. By the rotation of the connecting shaft 17, the fixing block 6 and the polishing bump 22 can rotate synchronously.

[0025] The blocking device includes a spring 19, and the spring 19 is fixedly installed on the top wall of the installation cavity 18. One end of the spring 19 away from the top wall of the installation cavity 18 is fixedly connected with a spherical plug 21, and the outer wall of the spherical plug 21 abuts against the inner wall of the through groove 20. It should be noted that: the outer wall of the spherical plug 21 abuts against the inner wall of the through groove 20, which can prevent the cleaning liquid from flowing out of the installation cavity 18 through the through groove 20.

[0026] A feeding pipe 23 is installed on the upper end surface of the fixing block 6, and the feeding pipe 23 is communicated with the installation cavity 18. Through the feeding pipe 23, the cleaning liquid can be added into the installation cavity 18.

[0027] A filter plate 2 is fixedly installed on the inner side wall of the box body 1. The filter plate 22 can filter the liquid after cleaning the dust-proof net of the radiator.

[0028] When the utility model is in use, first, the dust-proof net of the radiator can be placed in the installation groove 3. Subsequently, the first motor 10 can be started, and the output shaft of the first motor 10 will drive the threaded rod 8 to rotate. Then, the threaded rod 8 will drive the first slider 9 threadedly connected thereto to slide in the first chute 7. At this time, through the sliding of the first slider 9 in the first chute 7, the fixing plate 5 can be driven to slide synchronously. At this time, the fixing plate 5 can drive the polishing bump 22 on the fixing block 6 to be in contact with the surface of the radiator dust-proof net. At this time, since the spherical plug 21 abuts against the surface of the radiator dust-proof net, the outer wall of the spherical plug 21 will no longer abut against the inner wall of the through groove 20 and will displace into the installation cavity 18. At the same time, the spherical plug 21 will compress the spring 19. At this time, the cleaning liquid in the installation cavity 18 can flow to the surface of the radiator dust-proof net through the through groove 20.

[0029] Subsequently, the second motor 11 can be started, and the output shaft of the second motor 11 will drive the reciprocating screw rod 13 to rotate in the second chute 12. Then, the second slider 15 threadedly connected to the reciprocating screw rod 13 will slide in the second chute 12. At this time, the connecting shaft 17 will move synchronously with the second slider 15. Then, because the gear 16 meshes with the rack 14, when the connecting shaft 17 moves, the gear 16 will rotate. At this time, the connecting shaft 17 will rotate synchronously with the gear 16 on the second slider 15. Then, the fixing block 6 will rotate synchronously with the connecting shaft 17. At this time, the polishing bump 22 will reciprocally rotate and polish the surface of the radiator dust-proof net.

[0030] The above is only the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the utility model.

Claims

1. An automobile radiator dust-proof net surface polishing machine, comprising a box body (1), characterized in that: An installation groove (3) is provided on the upper end surface of the box body (1). An installation plate (4) is fixedly installed on the upper end surface of the box body (1). A first sliding groove (7) is vertically provided on one side of the installation plate (4). An adjusting device is provided in the first sliding groove (7). A fixing plate (5) is fixedly connected to the output end of the adjusting device. A second sliding groove (12) is provided on the lower end surface of the fixing plate (5). A driving device is provided in the second sliding groove (12). A fixing block (6) is fixedly connected to the output end of the driving device. An installation cavity (18) is provided in the fixing block (6). A through groove (20) is provided on the bottom wall of the installation cavity (18). A blocking device is provided in the installation cavity (18), and the output end of the blocking device abuts against the inner wall of the through groove (20). A plurality of grinding bumps (22) are provided on the lower end surface of the fixing block (6).

2. The surface polishing machine for the dust-proof net of an automotive radiator according to claim 1, wherein: The adjusting device includes a first motor (10), and the first motor (10) is fixedly installed on the upper end surface of the installation plate (4). The output shaft of the first motor (10) penetrates through the upper end surface of the installation plate (4) and extends into the first sliding groove (7) to install a threaded rod (8). One end of the threaded rod (8) is installed on the bottom wall of the first sliding groove (7) through a bearing. The threaded rod (8) is threadedly connected to a first slider (9). The first slider (9) is slidably clamped in the first sliding groove (7). The fixing plate (5) is fixedly installed on one side of the first slider (9).

3. The surface polishing machine for the dust-proof net of an automobile radiator according to claim 1, wherein: The driving device includes a second motor (11) and a rack (14). The second motor (11) is fixedly installed on one side of the fixing plate (5). The rack (14) is fixedly installed in the second sliding groove (12). The output shaft of the second motor (11) penetrates through one side of the fixing plate (5) and extends into the second sliding groove (12) to install a reciprocating screw rod (13). One end of the reciprocating screw rod (13) is installed on the inner side wall of the second sliding groove (12) through a bearing. The reciprocating screw rod (13) is threadedly connected to a second slider (15). The second slider (15) is slidably clamped in the second sliding groove (12). A connecting shaft (17) is rotatably installed on the lower end surface of the second slider (15). A gear (16) is fixedly installed on the outer wall of the connecting shaft (17). The gear (16) meshes with the rack (14). The fixing block (6) is fixedly installed on the lower end surface of the connecting shaft (17).

4. A surface polishing machine for the dust-proof net of an automobile radiator according to claim 1, characterized in that: The blocking device includes a spring (19). The spring (19) is fixedly installed on the top wall of the installation cavity (18). One end of the spring (19) away from the top wall of the installation cavity (18) is fixedly connected to a spherical plug (21). The outer wall of the spherical plug (21) abuts against the inner wall of the through groove (20).

5. The surface polishing machine for the dust-proof net of an automobile radiator according to claim 1, wherein: A feeding pipe (23) is installed on the upper end surface of the fixing block (6). The feeding pipe (23) communicates with the installation cavity (18).

6. The surface polishing machine for the dust-proof net of an automobile radiator according to claim 1, wherein: A filter plate (2) is fixedly installed on the inner side wall of the box body (1).

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