A polishing device for plate processing

Abstract

The utility model discloses a polishing device for plate processing, including a workbench, a bottom surface polishing mechanism is installed in the workbench, a top surface polishing mechanism is installed on the workbench above the bottom surface polishing mechanism, a two-way adjustment mechanism is installed on the back side of the top surface polishing mechanism on the workbench, two side surface polishing mechanisms are installed on the two-way adjustment mechanism, the two side surface polishing mechanisms are arranged oppositely, and the top surface polishing mechanism includes: an electric telescopic rod, a lifting frame, a second motor and a second polishing roller, two electric telescopic rods are fixed on the workbench, the output end of the electric telescopic rod is fixed to the lifting frame, the second polishing roller is rotatably connected in the lifting frame, a second motor is fixed on one side of the lifting frame, and the output shaft of the second motor is connected to the second polishing roller. The utility model is easy to adjust, and can polish one surface, two surfaces or four surfaces of the plate at a time according to needs, and the work efficiency is higher.

Description

Technical Field

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

[0002] When producing boards, it is often necessary to polish their surfaces. Chinese patent CN213258740U discloses a polishing device for board processing, including a shell, a mounting plate is provided on one side of the shell, a screw is provided on one side of the mounting plate, a box door is provided on one side of the mounting plate, a first motor is provided on one side of the mounting plate, a cutting roller is provided at the output end of the first motor, a movable plate is provided on the top of the mounting plate, a connecting shaft is provided on one side of the movable plate, an extrusion roller is provided on the outside of the connecting shaft, and a second spring is provided at the bottom of the movable plate. The collection of cut wood chips is facilitated by a brush and a guide plate into a collection box, the board is squeezed by an extrusion roller to prevent bulges during the polishing process, and the polished board is ensured to have sufficient power to move and polish by a transmission roller, which saves the physical strength of workers in pressing the board, and the polished board is polished by a polishing roller.

[0003] The above patent polishes the plate through a polishing roller when in use, but its polishing roller can only polish one side of the plate at a time. Due to different requirements, some plates may need to be polished on two sides and some may need to be polished on four sides, resulting in low working efficiency of the above patent during polishing. Therefore, in view of the above situation, it is urgent to develop a polishing device for plate processing that is easy to adjust and can polish one side, two sides or four sides of the plate at a time as needed, and has higher working efficiency, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0004] The purpose of the utility model is to provide a polishing device for plate processing to solve the problems raised in the above background technology.

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

[0006] A polishing device for plate processing, comprising a workbench, a bottom surface polishing mechanism, a top surface polishing mechanism, a two-way adjustment mechanism, a side surface polishing mechanism, a debris collection box and a control panel, wherein the workbench is provided with a bottom surface polishing mechanism, a top surface polishing mechanism is provided on the workbench above the bottom surface polishing mechanism, a two-way adjustment mechanism is provided on the workbench at the rear side of the top surface polishing mechanism, two side surface polishing mechanisms are provided on the two-way adjustment mechanism, and the two side surface polishing mechanisms are arranged opposite to each other, and the top surface polishing mechanism comprises: an electric telescopic rod, a lifting frame, a second motor and a second polishing roller, two electric telescopic rods are fixed on the workbench, the output end of the electric telescopic rod is fixed to the lifting frame, a second polishing roller is rotatably connected in the lifting frame, a second motor is fixed to one side of the lifting frame, and the output shaft of the second motor is connected to the second polishing roller.

[0007] Preferably, the bottom surface polishing mechanism comprises: a first motor and a first polishing roller, the first motor is fixed to the outside of the workbench, the first polishing roller is rotatably connected to the workbench, and the output shaft of the first motor is connected to the first polishing roller.

[0008] Preferably: the bidirectional adjustment mechanism comprises: a bidirectional screw, a first external thread, a second external thread, a first threaded sleeve, a second threaded sleeve, a slider, a slide rail, an adapter frame and a third motor, the bidirectional screw is rotatably connected to the workbench, the left half of the bidirectional screw is provided with a first external thread, the outer side of the first external thread is provided with a first threaded sleeve matching therewith, the right half of the bidirectional screw is provided with a second external thread, the outer side of the second external thread is provided with a second threaded sleeve matching therewith, a slider is fixed on the upper side of the first threaded sleeve and the second threaded sleeve, the slider is slidably installed on the slide rail, the slide rail is fixed in the workbench, an adapter frame is fixed on the lower side of the first threaded sleeve and the second threaded sleeve, each of the adapter frames is connected to a side polishing mechanism, the third motor is fixed to the outer side of the workbench, the output shaft of the third motor is connected to the bidirectional screw, and the rotation direction of the first external thread and the second external thread are opposite.

[0009] Preferably, the side polishing mechanism comprises: a fourth motor and a polishing disc, the fourth motor is fixed to the lower side of the adapter frame, and the output shaft of the fourth motor is connected to the polishing disc.

[0010] Preferably: a debris collection box is placed inside the workbench, and a control panel is installed on the side of the workbench.

[0011] Preferably, the first motor, the second motor, the third motor and the fourth motor are all electrically connected to the control panel.

[0012] The beneficial effects of the utility model are as follows: when the polishing device for plate processing is used, when only one side of the plate needs to be polished, the side of the plate to be polished is placed facing the bottom polishing mechanism, and one side of the plate can be polished by the bottom polishing mechanism; when both sides of the plate need to be polished, the two sides of the plate to be polished are placed facing the bottom polishing mechanism and the top polishing mechanism respectively, and the lifting frame, the second motor and the second polishing roller are driven up and down by the electric telescopic rod, so that the second polishing roller is attached to the top surface of the plate, and then, both sides of the plate can be polished simultaneously by the bottom polishing mechanism and the top polishing mechanism; when four sides of the plate need to be polished, the two side polishing mechanisms are driven to move toward each other by the two-way adjustment mechanism, so that the two side polishing mechanisms are respectively attached to the left and right side surfaces of the plate, so as to polish plates of different widths; then, the upper and lower side surfaces of the plate are polished by the bottom polishing mechanism and the top polishing mechanism, and the two side polishing mechanisms are used to polish both side surfaces of the plate, so that the work efficiency is higher, and the debris produced by polishing is collected by the debris collection box. In summary, the utility model is easy to adjust and can polish one surface, two surfaces or four surfaces of a plate at a time as needed, thereby increasing working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the back structure of the utility model.

[0015] Figure 3 This is a schematic diagram of the use status of the utility model. Figure 1 .

[0016] Figure 4 This is a schematic diagram of the use status of the utility model. Figure 2 .

[0017] Figure 5 It is a partial structure diagram of the utility model Figure 1 .

[0018] Figure 6 It is a partial structure diagram of the utility model Figure 2 .

[0019] Legend:

[0020] 1. Workbench; 2. Bottom polishing mechanism; 201. First motor; 202. First polishing roller; 3. Top polishing mechanism; 301. Electric telescopic rod; 302. Lifting frame; 303. Second motor; 304. Second polishing roller; 4. Bidirectional adjustment mechanism; 401. Bidirectional screw; 402. First external thread; 403. Second external thread; 404. First threaded sleeve; 405. Second threaded sleeve; 406. Slider; 407. Slide rail; 408. Adapter frame; 409. Third motor; 5. Side polishing mechanism; 501. Fourth motor; 502. Polishing disc; 6. Debris collection box; 7. Control panel. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] Specific examples are given below.

[0023] See also Figure 1 to Figure 6 In an embodiment of the utility model, a polishing device for plate processing includes a workbench 1, a bottom surface polishing mechanism 2, a top surface polishing mechanism 3, a two-way adjustment mechanism 4, a side surface polishing mechanism 5, a debris collection box 6 and a control panel 7. The workbench 1 is provided with a bottom surface polishing mechanism 2, the top surface polishing mechanism 3 is provided on the workbench 1 above the bottom surface polishing mechanism 2, the back side of the top surface polishing mechanism 3 is provided with a two-way adjustment mechanism 4 on the workbench 1, two side surface polishing mechanisms 5 are provided on the two-way adjustment mechanism 4, the two side surface polishing mechanisms 5 are arranged opposite to each other, a debris collection box 6 is placed in the workbench 1, and a control panel 7 is provided on the side of the workbench 1. When only one side of the plate needs to be polished, the plate to be polished is faced to the bottom surface. The polishing mechanism 2 can polish one side of the plate through the bottom polishing mechanism 2. When it is necessary to polish both sides of the plate, the side of the plate to be polished is respectively facing the bottom polishing mechanism 2 and the top polishing mechanism 3, and then the top polishing mechanism 3 is moved down and attached to the top surface of the plate. Then, the bottom polishing mechanism 2 and the top polishing mechanism 3 can be used to polish both sides of the plate at the same time. When it is necessary to polish all four sides of the plate, the two side polishing mechanisms 5 are driven to move toward each other through the two-way adjustment mechanism 4, so that the two side polishing mechanisms 5 are respectively attached to the left and right sides of the plate. Then, the bottom polishing mechanism 2 and the top polishing mechanism 3 are used to polish the upper and lower sides of the plate, and the two side polishing mechanisms 5 are used to polish the two sides of the plate, so that the work efficiency is higher.

[0024] The bottom surface polishing mechanism 2 includes: a first motor 201 and a first polishing roller 202. The first motor 201 is fixed to the outside of the workbench 1. The first polishing roller 202 is rotatably connected to the workbench 1. The output shaft of the first motor 201 is connected to the first polishing roller 202. When in use, the first motor 201 drives the first polishing roller 202 to rotate, and the first polishing roller 202 polishes the plate.

[0025] The top surface polishing mechanism 3 includes: an electric telescopic rod 301, a lifting frame 302, a second motor 303 and a second polishing roller 304. Two electric telescopic rods 301 are fixed on the workbench 1. The output end of the electric telescopic rod 301 is fixed to the lifting frame 302. The second polishing roller 304 is rotatably connected in the lifting frame 302. A second motor 303 is fixed to one side of the lifting frame 302. The output shaft of the second motor 303 is connected to the second polishing roller 304. When in use, the lifting frame 302, the second motor 303 and the second polishing roller 304 are driven up and down by the electric telescopic rod 301, so that the second polishing roller 304 is attached to the top surface of the plate, and the second polishing roller 304 is driven to rotate by the second motor 303. The plate is polished by the second polishing roller 304, so as to polish plates of different thicknesses.

[0026] The bidirectional adjustment mechanism 4 includes: a bidirectional screw 401, a first external thread 402, a second external thread 403, a first thread sleeve 404, a second thread sleeve 405, a slider 406, a slide rail 407, an adapter frame 408 and a third motor 409. The bidirectional screw 401 is rotatably connected to the workbench 1. The left half of the bidirectional screw 401 is provided with a first external thread 402, and the outer side of the first external thread 402 is equipped with a first thread sleeve 404 that matches therewith. The right half of the bidirectional screw 401 is provided with a second external thread 403, and the outer side of the second external thread 403 is equipped with a second thread sleeve 405 that matches therewith. A slider 406 is fixed to the upper side of each of the first thread sleeve 404 and the second thread sleeve 405. The slider 406 is slidably installed on the slide rail 407, and the slide rail 407 is fixed in the workbench 1. The first thread sleeve 404 and the second thread sleeve 40 5 is fixed with an adapter frame 408 at the lower side, each of the adapter frames 408 is connected to a side polishing mechanism 5, the third motor 409 is fixed to the outer side of the workbench 1, the output shaft of the third motor 409 is connected to the bidirectional screw 401, the first external thread 402 and the second external thread 403 have opposite rotation directions, so that when the bidirectional screw 401 rotates, the first thread sleeve 404 and the second thread sleeve 405 move in opposite directions. When in use, the bidirectional screw 401 is driven to rotate by the third motor 409, and the first thread sleeve 404 and the second thread sleeve 405 are driven to move toward each other by the rotation of the bidirectional screw 401, and the two adapter frames 408 are driven to move toward each other by the first thread sleeve 404 and the second thread sleeve 405, and the two side polishing mechanisms 5 are driven to move toward each other by the two adapter frames 408, so as to adjust the distance between the two side polishing mechanisms 5 so as to polish plates of different widths.

[0027] The side polishing mechanism 5 includes: a fourth motor 501 and a polishing disc 502. The fourth motor 501 is fixed to the lower side of the adapter frame 408. The output shaft of the fourth motor 501 is connected to the polishing disc 502. When in use, the polishing disc 502 is driven to rotate by the fourth motor 501, and the side of the plate is polished by the polishing disc 502.

[0028] The first motor 201 , the second motor 303 , the third motor 409 and the fourth motor 501 are all electrically connected to the control panel 7 for control purposes.

[0029] Working principle: When the polishing device for plate processing is used, when only one side of the plate needs to be polished, the side of the plate to be polished is placed facing the bottom surface polishing mechanism 2, and the bottom surface polishing mechanism 2 can polish one side of the plate; when both sides of the plate need to be polished, the two sides of the plate to be polished are placed facing the bottom surface polishing mechanism 2 and the top surface polishing mechanism 3 respectively, and the lifting frame 302, the second motor 303 and the second polishing roller 304 are driven up and down by the electric telescopic rod 301, so that the second polishing roller 304 is attached to the top surface of the plate, and then, the bottom surface polishing mechanism 2 is used to polish the two sides of the plate. The surface polishing mechanism 2 and the top surface polishing mechanism 3 can polish both sides of the plate at the same time. When it is necessary to polish all four sides of the plate, the two side polishing mechanisms 5 are driven by the two-way adjustment mechanism 4 to move toward each other, so that the two side polishing mechanisms 5 are respectively fitted with the left and right sides of the plate, so as to polish plates of different widths. Then, the bottom surface polishing mechanism 2 and the top surface polishing mechanism 3 are used to polish the upper and lower sides of the plate, and the two side polishing mechanisms 5 are used to polish both sides of the plate, which has higher work efficiency and collects the debris produced by polishing through the debris collection box 6.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A polishing device for plate processing, characterized in that: The invention comprises a workbench (1), a bottom surface polishing mechanism (2), a top surface polishing mechanism (3), a bidirectional adjustment mechanism (4), a side surface polishing mechanism (5), a debris collection box (6) and a control panel (7), wherein the workbench (1) is provided with a bottom surface polishing mechanism (2), a top surface polishing mechanism (3) is provided on the workbench (1) above the bottom surface polishing mechanism (2), a bidirectional adjustment mechanism (4) is provided on the workbench (1) behind the top surface polishing mechanism (3), two side surface polishing mechanisms (5) are provided on the bidirectional adjustment mechanism (4), and the two side surface polishing mechanisms (5) are provided with a plurality of side surface polishing mechanisms (5). The top surface polishing mechanism (3) is arranged relatively to each other, and comprises: an electric telescopic rod (301), a lifting frame (302), a second motor (303) and a second polishing roller (304); two electric telescopic rods (301) are fixed on the workbench (1); the output end of the electric telescopic rod (301) is fixed to the lifting frame (302); the second polishing roller (304) is rotatably connected inside the lifting frame (302); a second motor (303) is fixed on one side of the lifting frame (302); and the output shaft of the second motor (303) is connected to the second polishing roller (304).

2. The polishing device for plate processing according to claim 1, characterized in that: The bottom surface polishing mechanism (2) comprises: a first motor (201) and a first polishing roller (202), wherein the first motor (201) is fixed to the outside of the workbench (1), the first polishing roller (202) is rotatably connected to the inside of the workbench (1), and the output shaft of the first motor (201) is connected to the first polishing roller (202).

3. The polishing device for plate processing according to claim 2, characterized in that: The bidirectional adjustment mechanism (4) comprises: a bidirectional screw (401), a first external thread (402), a second external thread (403), a first thread sleeve (404), a second thread sleeve (405), a slider (406), a slide rail (407), an adapter frame (408) and a third motor (409); the bidirectional screw (401) is rotatably connected to the workbench (1); the left half of the bidirectional screw (401) is provided with a first external thread (402); the outer side of the first external thread (402) is provided with a first thread sleeve (404) matching therewith; the right half of the bidirectional screw (401) is provided with a second external thread (403); the outer side of the second external thread (403) is provided with a A second threaded sleeve (405), a slider (406) is fixed on the upper side of the first threaded sleeve (404) and the second threaded sleeve (405), the slider (406) is slidably installed on a slide rail (407), the slide rail (407) is fixed in the workbench (1), an adapter frame (408) is fixed on the lower side of the first threaded sleeve (404) and the second threaded sleeve (405), each of the adapter frames (408) is connected to a side polishing mechanism (5), the third motor (409) is fixed on the outer side of the workbench (1), the output shaft of the third motor (409) is connected to the bidirectional screw (401), and the first external thread (402) and the second external thread (403) have opposite rotation directions.

4. The polishing device for plate processing according to claim 3, characterized in that: The side polishing mechanism (5) comprises: a fourth motor (501) and a polishing disc (502); the fourth motor (501) is fixed to the lower side of the adapter frame (408); and the output shaft of the fourth motor (501) is connected to the polishing disc (502).

5. The polishing device for plate processing according to claim 4, characterized in that: A debris collection box (6) is placed inside the workbench (1), and a control panel (7) is installed on the side of the workbench (1).

6. The polishing device for plate processing according to claim 5, characterized in that: The first motor (201), the second motor (303), the third motor (409) and the fourth motor (501) are all electrically connected to the control panel (7).

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