Polishing device for computer shell machining

Abstract

The utility model relates to the technical field of computer shell processing, and discloses a polishing device for computer shell processing, which comprises a base and a product, the upper surface of the base is provided with a first support and a second support, the inner sides of the first support and the second support are fixedly provided with clamps, and one side of the first support is provided with a servo motor; adjusting mechanisms are arranged in the first support and the second support correspondingly, mounting plates are fixedly connected to the two ends of each adjusting mechanism, and polishing mechanisms are arranged on the opposite faces of the mounting plates correspondingly. A servo motor rotates to drive a gear in a first support to rotate, meanwhile, a transmission assembly and a transmission shaft are used to enable a gear in a second support to rotate at the same time, and when the gears rotate, an upper toothed plate and a lower toothed plate are driven to move relatively, so that the upper toothed plate and the lower toothed plate pull a mounting plate to move at the same time; by means of the design, the two faces of the computer shell can be polished at the same time, the follow-up turn-over workload is reduced, and the salary efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of computer shell processing, in particular to a polishing device for computer shell processing. Background Art

[0002] At present, the body of a laptop is very light, but it is fully capable of daily operations and basic business, entertainment, and computing functions. It has been used more and more widely. In addition to being beautiful, the shell of a laptop computer plays a better role in protecting internal devices than a desktop computer. Alloy shells are commonly used in laptops. The mainstream alloy shells are magnesium-aluminum alloy and titanium alloy. After the laptop shell is processed, its surface needs to be polished to make it shiny.

[0003] A Chinese utility model patent with announcement number CN211728740U discloses a polishing device for producing and processing laptop computer shells, including a box body, a support column fixed on the upper side of the box body, and a top frame fixed on the top of the support column, a first linear motor vertically downward is mounted on the top frame, and a mounting frame is fixed to the lower end of the output shaft of the first linear motor, a polishing roller is rotatably connected to the mounting frame, a first drive motor is mounted on the outer side of the mounting frame, and the output end of the first drive motor is connected to the polishing roller, a boss located on the lower side of the polishing roller is provided on the box body, and a front conveyor is provided on the front side of the boss, and a rear conveyor is provided on the rear side of the boss.

[0004] Although the above-mentioned prior art can automatically raise and lower the laptop computer shell and polish it, the polishing efficiency is high and the operation is simple. During polishing, the suction cup can fix the laptop computer shell, and the suction cup is loosened, and the laptop computer shell moves forward. However, both the front and back sides of the computer shell need to be polished. The prior art can only polish one side first and then polish the other side. The process is cumbersome and the work efficiency is low. Utility Model Content

[0005] In order to solve the technical problem that only one side can be polished first and then the other side can be polished, the process is complicated and the work efficiency is low, the utility model provides a polishing device for processing a computer shell.

[0006] The utility model is implemented by the following technical scheme: a polishing device for processing a computer shell, comprising a base and a product, wherein a first bracket and a second bracket are arranged on the upper surface of the base, a clamp is fixedly installed on the inner sides of the first bracket and the second bracket, and a servo motor is arranged on one side of the first bracket, an adjustment mechanism is arranged inside the first bracket and the second bracket, mounting plates are fixedly connected at both ends of the adjustment mechanism, polishing mechanisms are arranged on opposite surfaces of the mounting plates, and the adjustment mechanism is used to adjust the polishing distance between the polishing mechanism and the product.

[0007] As a further improvement of the above scheme, the adjustment mechanism includes a gear rotatably installed inside the first bracket and the second bracket and a transmission mechanism arranged inside the base, one side of the gear is meshedly connected with an upper tooth plate, and the other side of the gear is meshedly connected with a lower tooth plate, and the upper tooth plate and the lower tooth plate are fixedly connected to the mounting plate.

[0008] Through the above technical solution, the upper tooth plate and the lower tooth plate are driven by the gears to make relative movements, and the distance between the polishing roller and the product can be adjusted at the same time, so that the polishing of both sides is consistent, thereby improving product quality.

[0009] As a further improvement of the above scheme, the transmission mechanism includes two sets of transmission components and a transmission shaft rotatably installed inside the base. The transmission components are respectively located at both ends of the transmission shaft, and one transmission component is connected to the output end of the servo motor, and the other transmission component is connected to the gear in the second bracket.

[0010] Through the above technical solution, the polishing roller is kept stable during adjustment through the transmission mechanism, thereby preventing the mounting plate from being uneven and affecting the polishing effect.

[0011] As a further improvement of the above scheme, the polishing mechanism includes a fixed plate fixedly connected to one side of the mounting plate, a cylinder is fixedly installed on one side of the fixed plate, an output end of the cylinder is fixedly connected to a base, a top of the base is fixedly connected to a support plate, a polishing motor is fixedly installed on one side of the support plate, and the output end of the polishing motor is transmission-connected to a polishing roller.

[0012] Through the above technical solution, a driving program is set when the cylinder is working, so that during polishing, the polishing roller moves forward slowly, fully polishes the product, and speeds up work efficiency.

[0013] As a further improvement of the above solution, the product is arranged inside the clamp, and surfaces of the first bracket and the second bracket are provided with sliding grooves for the mounting plate to slide.

[0014] Through the above technical solution, the clamp is an existing electric clamp, which can automatically clamp the product, so it is suitable for products of different models. At the same time, the product can be removed and the direction can be changed to facilitate the polishing of the edges and corners.

[0015] As a further improvement of the above solution, the transmission assembly includes a synchronous wheel and a synchronous belt, and a shell for protecting the synchronous wheel is arranged on the outer side of the second bracket.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model drives the gear in the first bracket to rotate when the servo motor rotates, and at the same time, the gear in the second bracket rotates at the same time through the use of a transmission component and a transmission shaft. When the gear rotates, the upper tooth plate and the lower tooth plate are driven to make relative movement, so that the upper tooth plate and the lower tooth plate simultaneously pull the mounting plate to move, and adjust the polishing distance between the polishing roller and the product. This design can polish both sides of the computer casing at the same time, reduce the workload of subsequent turning over, and improve labor efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the connection between the upper tooth plate and the lower tooth plate of the utility model.

[0021] Description of main symbols:

[0022] 1. Base; 2. First bracket; 3. Second bracket; 4. Servo motor; 5. Gear; 6. Upper tooth plate; 7. Lower tooth plate; 8. Mounting plate; 9. Transmission assembly; 10. Transmission shaft; 11. Slide; 12. Fixture; 13. Product; 14. Fixed plate; 15. Cylinder; 16. Base; 17. Support plate; 18. Polishing motor; 19. Polishing roller. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0024] Example:

[0025] Please combine Figure 1 - Figure 3 A polishing device for processing a computer shell in this embodiment includes a base 1 and a product 13. A first bracket 2 and a second bracket 3 are provided on the upper surface of the base 1. A clamp 12 is fixedly installed on the inner side of the first bracket 2 and the second bracket 3, and a servo motor 4 is provided on one side of the first bracket 2. Adjustment mechanisms are provided inside the first bracket 2 and the second bracket 3. Mounting plates 8 are fixedly connected at both ends of the adjustment mechanism. Polishing mechanisms are provided on the opposite surfaces of the mounting plate 8. The adjustment mechanism is used to adjust the polishing distance between the polishing mechanism and the product 13.

[0026] Please combine Figure 2 and Figure 3The adjustment mechanism includes a gear 5 rotatably mounted inside the first bracket 2 and the second bracket 3 and a transmission mechanism arranged inside the base 1. One side of the gear 5 is meshedly connected with an upper tooth plate 6, and the other side of the gear 5 is meshedly connected with a lower tooth plate 7. The upper tooth plate 6 and the lower tooth plate 7 are fixedly connected to the mounting plate 8.

[0027] The upper tooth plate 6 and the lower tooth plate 7 are driven by the gear 5 to make relative motion, and the distance between the polishing roller 19 and the product 13 can be adjusted at the same time, so that the polishing of the two sides is consistent, thereby improving the quality of the product 13.

[0028] Please combine Figure 2 The transmission mechanism includes two sets of transmission components 9 and a transmission shaft 10 rotatably installed inside the base 1. The transmission components 9 are respectively located at both ends of the transmission shaft 10, and one transmission component 9 is connected to the output end of the servo motor 4, and the other transmission component 9 is connected to the gear 5 in the second bracket 3.

[0029] The transmission mechanism allows the polishing roller 19 to remain stable during adjustment, preventing the mounting plate 8 from being uneven and affecting the polishing effect.

[0030] Please combine Figure 1 The polishing mechanism includes a fixed plate 14 fixedly connected to one side of the mounting plate 8, a cylinder 15 is fixedly installed on one side of the fixed plate 14, an output end of the cylinder 15 is fixedly connected to a support platform 16, a top of the support platform 16 is fixedly connected to a support plate 17, a polishing motor 18 is fixedly installed on one side of the support plate 17, and a polishing roller 19 is transmission-connected to the output end of the polishing motor 18.

[0031] The cylinder 15 is set to push the program when working, so that during polishing, the polishing roller 19 moves forward slowly, fully polishes the product 13, and speeds up the work efficiency.

[0032] Please combine Figure 1 The product 13 is arranged inside the fixture 12, and the surfaces of the first bracket 2 and the second bracket 3 are provided with a slide groove 11 for the mounting plate 8 to slide.

[0033] The clamp 12 is an electric clamp of the prior art, which can automatically clamp the product 13, and is suitable for products 13 of different models. At the same time, the product 13 can be removed and the direction can be changed, which is convenient for polishing the edges and corners.

[0034] Please combine Figure 1 The transmission assembly 9 includes a synchronous wheel and a synchronous belt, and a shell for protecting the synchronous wheel is arranged on the outer side of the second bracket 3.

[0035] The implementation principle of a polishing device for computer shell processing in the embodiment of the present application is as follows: when working, the clamp 12 clamps the product 13 and controls the servo motor 4 to work. When the servo motor 4 rotates, it drives the gear 5 in the first bracket 2 to rotate. At the same time, through the use of the transmission assembly 9 and the transmission shaft 10, the gear 5 in the second bracket 3 rotates at the same time. When the gear 5 rotates, it drives the upper tooth plate 6 and the lower tooth plate 7 to make relative movement, so that the upper tooth plate 6 and the lower tooth plate 7 simultaneously pull the mounting plate 8 to move, and adjust the polishing distance between the polishing roller 19 and the product 13. After the adjustment is completed, the polishing motor 18 is controlled to work, so that the polishing motor 18 drives the polishing roller 19 to rotate to polish the product 13. At the same time, the cylinder 15 pushes the polishing roller 19 to move slowly to fully polish the product 13.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A polishing device for processing a computer housing, comprising a base (1) and a product (13), characterized in that: The upper surface of the base (1) is provided with a first bracket (2) and a second bracket (3), the inner sides of the first bracket (2) and the second bracket (3) are fixedly mounted with a clamp (12), and a servo motor (4) is arranged on one side of the first bracket (2), and the insides of the first bracket (2) and the second bracket (3) are both provided with an adjustment mechanism, the two ends of the adjustment mechanism are fixedly connected with a mounting plate (8), and the opposite surface of the mounting plate (8) is provided with a polishing mechanism, and the adjustment mechanism is used to adjust the polishing distance between the polishing mechanism and the product (13).

2. A computer case polishing device as claimed in claim 1, characterized in that: The adjustment mechanism comprises a gear (5) rotatably mounted inside the first bracket (2) and the second bracket (3) and a transmission mechanism arranged inside the base (1); one side of the gear (5) is meshedly connected with an upper toothed plate (6), and the other side of the gear (5) is meshedly connected with a lower toothed plate (7); the upper toothed plate (6) and the lower toothed plate (7) are fixedly connected to a mounting plate (8).

3. A computer case polishing device as claimed in claim 2, characterized in that: The transmission mechanism comprises two groups of transmission components (9) and a transmission shaft (10) rotatably mounted inside the base (1), wherein the transmission components (9) are respectively located at two ends of the transmission shaft (10), and one transmission component (9) is connected to the output end of the servo motor (4), and the other transmission component (9) is connected to the gear (5) in the second bracket (3).

4. A computer case polishing device as claimed in claim 1, characterized in that: The polishing mechanism comprises a fixing plate (14) fixedly connected to one side of a mounting plate (8); a cylinder (15) is fixedly mounted on one side of the fixing plate (14); an output end of the cylinder (15) is fixedly connected to a support platform (16); a top of the support platform (16) is fixedly connected to a support plate (17); a polishing motor (18) is fixedly mounted on one side of the support plate (17); and an output end of the polishing motor (18) is transmission-connected to a polishing roller (19).

5. A computer case polishing device as claimed in claim 1, characterized in that: The product (13) is arranged inside the fixture (12), and the surfaces of the first bracket (2) and the second bracket (3) are provided with sliding grooves (11) for the mounting plate (8) to slide.

6. A computer case polishing device as claimed in claim 3, characterized in that: The transmission assembly (9) comprises a synchronous wheel and a synchronous belt, and a casing for protecting the synchronous wheel is arranged on the outer side of the second bracket (3).

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