Plate polishing and shape-righting device for PS (Poly Styrene) plate processing

Abstract

The utility model discloses a plate polishing shape-righting device for PS plate processing, which belongs to the technical field of PS plate processing and comprises a polishing box, a plurality of polishing rollers are rotatably connected in the polishing box, gears are fixedly arranged at the top ends of the polishing rollers, the gears in a single row are meshed with one another, and the gears in the single row are meshed with one another. The polishing device comprises a polishing box, the two sides of the polishing box are fixedly connected with connecting arms, the close sides of the two connecting arms are fixedly connected with first motors, output shafts of the first motors are fixedly connected to the upper surfaces of gears, and a feeding clamping mechanism is arranged on the front face of the polishing box. Through the arrangement of the first motor and the second motor, when the gears on the two rows are driven to rotate under power output of the first motor, the gears are in transmission rotation through meshing, so that the grinding rollers at the bottom can rotate forwards and backwards mutually, and the PS plate can be ground more uniformly under forward and reverse grinding.

Description

Technical Field

[0001] The utility model belongs to the technical field of PS plate processing, and in particular relates to a plate grinding and correction device for PS plate processing. Background Art

[0002] PS board is made of polystyrene as the main raw material and is made by extrusion. It can be freely colored, is odorless, tasteless, non-toxic, and does not cause fungus growth. It has the advantages of rigidity, insulation, and good printability. After production, the PS board will be cut according to the required size, and the cut surface of the PS board will have burrs and unevenness, so the cut surface needs to be polished.

[0003] The existing PS board is often polished with a one-way grinding roller. Sometimes the grinding will cause the burrs on it to tilt in one direction, and uneven grinding will still occur. In addition, the traditional PS board is often polished manually. When the burr problem of PS board is generally the same, the efficiency of manual polishing is low. Therefore, a plate grinding and correction device for PS plate processing is needed to solve the above problems. Utility Model Content

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

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate grinding and correction device for PS plate processing, comprising a grinding box, a plurality of grinding rollers are rotatably connected inside the grinding box, gears are fixedly provided on the top ends of the grinding rollers, and the single row of gears are meshed with each other, connecting arms are fixedly connected on both sides of the grinding box, and the adjacent sides of the two connecting arms are fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to the upper surface of the gear, and a feeding clamping mechanism is provided on the front side of the grinding box.

[0006] By arranging a gear setting on the grinding roller, when the gears on the two rows are driven to rotate under the power output of the first motor, the gears will be engaged to transmit rotation, so that the grinding rollers at the bottom of the gears can rotate forward and backward relative to each other, so that the PS board can be polished more evenly under forward and reverse grinding.

[0007] As a preferred embodiment, the front and back sides of the polishing box are provided with observation mirrors, the front and back sides of the polishing box are provided with feed ports, the back side of the polishing box is provided with a waste drawer, and a handle is fixedly connected to the surface of the waste drawer.

[0008] By providing an observation mirror, the workpiece can be easily observed while being polished in the polishing box. The waste drawer can receive the waste polished in the polishing box, and the waste can be conveniently drawn out for cleaning by pulling the handle.

[0009] As a preferred embodiment, a guide platform is fixedly connected to the back of the polishing box, and the guide platform is located below the feed port on the back, and a funnel port is provided inside the polishing box.

[0010] By setting up a guide table, the feed port on the rear side can be used for special manual grinding of the workpiece. The guide table can facilitate manual support of the workpiece, which helps to stabilize the grinding. The funnel mouth is the entrance for waste, which eventually enters the waste drawer in the grinding box for deposition. The funnel-shaped design reduces the return of waste.

[0011] As a preferred embodiment, the feeding clamping mechanism includes a second motor, the adjacent sides of the two second motors are fixedly connected to the outside of the grinding box, the output shafts of the two second motors are fixedly connected to the first threaded rod through a coupling, one end of the two first threaded rods are fixedly connected to a limiting block, and the outsides of the two first threaded rods are threadedly connected to a translation table.

[0012] By setting up a second motor, the power output of the second motor can drive the first threaded rod to rotate, and the two first threaded rods drive the translation table to move forward and backward, and then through the displacement of the translation table, the clamped workpiece can be automatically pushed into the grinding box, so as to automatically grind the workpiece with common burr problems, which helps to save a certain amount of manpower.

[0013] As a preferred embodiment, a top groove is provided on the upper surface of the translation table, and a third motor is fixedly connected to the inside of the top groove, and the third motor is a double-headed rotating motor. The output shafts on both sides of the third motor are fixedly connected to second threaded rods, and the thread directions of the two second threaded rods are opposite. One ends of the two second threaded rods are rotatably connected to the inside of the top groove, and the outsides of the two second threaded rods are threadedly connected to sliders, and the outsides of the two sliders are slidably connected in the top groove.

[0014] By setting up a third motor, the second threaded rod is driven to rotate under the power output of the third motor, and the second threaded rod drives the slider to perform threaded displacement, so that the two displacement blocks can move to relative clamping positions, so as to adapt to workpieces of different sizes and realize single-sided grinding of the workpiece.

[0015] As a preferred embodiment, the upper surfaces of the sliding blocks are fixedly connected with displacement blocks, the upper surfaces of the two displacement blocks are fixedly provided with electric telescopic rods, and the top ends of the two electric telescopic rods are fixedly connected with top clamping blocks.

[0016] By setting an electric telescopic rod, the top clamping block can be moved up and down by the extension and retraction of the top clamping block under the power output of the electric telescopic rod, and then cooperate with the displacement block at the bottom to realize automatic clamping of the workpiece.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model provides a gear arrangement on the grinding roller, so that when the gears on the two rows are driven to rotate under the power output of the first motor, the gears are engaged to transmit and rotate, so that the grinding rollers at the bottom can rotate forward and backward relative to each other, so that the PS board can be polished more evenly under forward and reverse grinding;

[0019] The utility model, by setting a second motor, can drive the first threaded rod to rotate under the power output of the second motor, and the two first threaded rods drive the translation table to move forward and backward, and then through the displacement of the translation table, the supported workpiece can be automatically pushed into the grinding box, so as to automatically grind the workpiece with common burr problems, which helps to improve the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the front view three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the rear-view stereoscopic structure of the utility model;

[0022] Figure 3 It is a schematic diagram of a partial top view of the three-dimensional structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the translation platform of the utility model.

[0024] In the figure: 1. grinding box; 2. grinding roller; 3. gear; 4. connecting arm; 5. first motor; 6. feeding clamping mechanism; 7. observation mirror; 8. feeding port; 9. waste drawer; 10. handle; 11. guide table; 12. funnel mouth; 61. second motor; 62. first threaded rod; 63. limit block; 64. displacement table; 65. top groove; 66. second threaded rod; 67. slider; 68. displacement block; 69. electric telescopic rod; 610. top clamping block; 611. third motor. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the embodiments.

[0026] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0027] See also Figure 1-4 The utility model provides a plate grinding and correction device for PS plate processing, including a grinding box 1, a plurality of grinding rollers 2 are rotatably connected inside the grinding box 1, a gear 3 is fixedly arranged on the top of the grinding roller 2, and the single-row gears 3 are meshed with each other, and connecting arms 4 are fixedly connected on both sides of the grinding box 1, and the adjacent sides of the two connecting arms 4 are fixedly connected with a first motor 5, and the output shaft of the first motor 5 is fixedly connected to the upper surface of the gear 3. A feeding clamping mechanism 6 is arranged on the front of the grinding box 1, and the gear 3 is arranged on the grinding roller 2, so that when the gears 3 on the two rows are driven to rotate under the power output of the first motor 5, the gears 3 will be driven and rotated through meshing, so that the grinding rollers 2 at the bottom of the gears 3 can rotate forward and backward with each other, so that the PS plate can be polished more evenly under forward and reverse grinding.

[0028] The front and back of the grinding box 1 are both provided with observation mirrors 7, the front and back of the grinding box 1 are both provided with feeding ports 8, and the back of the grinding box 1 is provided with a waste drawer 9, and the surface of the waste drawer 9 is fixedly connected with a handle 10. By providing the observation mirror 7, the workpiece can be easily observed when it is being ground in the grinding box 1, and the waste drawer 9 can receive the waste ground in the grinding box 1, and the waste drawer 9 can be conveniently pulled out and cleaned by pulling the handle 10.

[0029] A guide platform 11 is fixedly connected to the back of the polishing box 1. The guide platform 11 is located below the back feed port 8. A funnel mouth 12 is provided inside the polishing box 1. By providing the guide platform 11, the back feed port 8 can be used for special manual polishing of the workpiece. The guide platform 11 can facilitate manual support of the workpiece, which helps to stabilize the polishing. The funnel mouth 12 is the entrance for waste materials, which eventually enters the waste drawer 9 in the polishing box 1 for deposition. The funnel-shaped design reduces the return of waste materials.

[0030] The feeding clamping mechanism 6 includes a second motor 61, and the adjacent sides of the two second motors 61 are fixedly connected to the two sides of the outside of the grinding box 1. The output shafts of the two second motors 61 are fixedly connected to the first threaded rod 62 through a coupling, and one end of the two first threaded rods 62 is fixedly connected to the limiting block 63. The outsides of the two first threaded rods 62 are threadedly connected to the displacement table 64. By setting the second motor 61, the first threaded rod 62 can be driven to rotate under the power output of the second motor 61, and the two first threaded rods 62 drive the displacement table 64 to move forward and backward, and then through the displacement of the displacement table 64, the clamped workpiece can be automatically pushed into the grinding box 1, so as to automatically grind the workpiece with common burr problems, which helps to save a certain amount of manpower.

[0031] A top groove 65 is provided on the upper surface of the displacement table 64, and a third motor 611 is fixedly connected inside the top groove 65. The third motor 611 is a double-headed rotating motor. The output shafts on both sides of the third motor 611 are fixedly connected with second threaded rods 66. The thread directions of the two second threaded rods 66 are opposite. One ends of the two second threaded rods 66 are rotatably connected to the inside of the top groove 65. The outsides of the two second threaded rods 66 are threadedly connected with sliders 67. The outsides of the two sliders 67 are slidably connected in the top groove 65. By setting the third motor 611, the second threaded rods 66 are driven to rotate under the power output of the third motor 611, and the second threaded rods 66 drive the slider 67 to perform threaded displacement, so that the two displacement blocks 68 can move to relative clamping positions, so as to adapt to workpieces of different sizes and realize single-sided grinding of workpieces.

[0032] The upper surface of the slider 67 is fixedly connected to a displacement block 68, and the upper surfaces of the two displacement blocks 68 are fixedly provided with an electric telescopic rod 69. The top ends of the two electric telescopic rods 69 are fixedly connected to a top clamping block 610. By providing the electric telescopic rod 69, the top clamping block 610 can be extended and retracted under the power output of the electric telescopic rod 69 to enable the top clamping block to move up and down, thereby cooperating with the displacement block 68 at the bottom to realize automatic clamping of the workpiece.

[0033] The working principle and use process of the utility model are as follows: first, the third motor 611 is started, and the second threaded rod 66 is driven to rotate under the power output of the third motor 611, and the second threaded rod 66 drives the slider 67 to perform thread displacement, so that the two displacement blocks 68 can move relative to the clamping position, so as to adapt to workpieces of different sizes and realize single-sided grinding of the workpiece, and then the electric telescopic rod 69 on the displacement block 68 is started, and the workpiece is clamped by the extension and contraction of the top clamping block 610 under the extension and contraction power of the electric telescopic rod 69, and then the electric telescopic rod 69 is started. The first motor 5 is started. When the gears 3 on the two rows are driven to rotate under the power output of the first motor 5, the gears 3 are engaged with each other to transmit and rotate, so that the grinding rollers 2 at the bottom of the gears 3 can rotate forwards and backwards relative to each other. Finally, the second motor 61 is started. The first threaded rod 62 is driven to rotate under the power output of the second motor 61. The threaded rotation of the two first threaded rods 62 drives the threaded displacement of the workpiece 64 into the grinding box 1 for grinding. During this period, the workpiece with special burrs can be placed on the guide table 11 at the rear side of the grinding box 1 for manual grinding.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plate polishing and correction device for PS plate processing, comprising a polishing box (1), characterized in that: The grinding box (1) is internally rotatably connected to a plurality of grinding rollers (2), the top ends of the grinding rollers (2) are fixedly provided with gears (3), and the gears (3) in a single row are meshed with each other. Connecting arms (4) are fixedly connected to both sides of the grinding box (1), and the adjacent sides of the two connecting arms (4) are fixedly connected to a first motor (5), and the output shaft of the first motor (5) is fixedly connected to the upper surface of the gears (3). A feeding clamping mechanism (6) is provided on the front of the grinding box (1).

2. The plate polishing and correction device for PS plate processing according to claim 1, characterized in that: The front and back sides of the polishing box (1) are both provided with observation mirrors (7), the front and back sides of the polishing box (1) are both provided with feed ports (8), the back side of the polishing box (1) is provided with a waste drawer (9), and the surface of the waste drawer (9) is fixedly connected with a handle (10).

3. The plate polishing and correction device for PS plate processing according to claim 2, characterized in that: A guide platform (11) is fixedly connected to the back of the polishing box (1), and the guide platform (11) is located below the feed port (8) on the back. A funnel port (12) is provided inside the polishing box (1).

4. The plate polishing and correction device for PS plate processing according to claim 1, characterized in that: The feeding clamping mechanism (6) comprises a second motor (61), the adjacent sides of the two second motors (61) are fixedly connected to the two sides of the outside of the grinding box (1), the output shafts of the two second motors (61) are fixedly connected to the first threaded rod (62) through a coupling, one end of the two first threaded rods (62) are fixedly connected to a limiting block (63), and the outside of the two first threaded rods (62) are threadedly connected to a displacement platform (64).

5. The plate polishing and correction device for PS plate processing according to claim 4, characterized in that: A top groove (65) is provided on the upper surface of the displacement platform (64), and a third motor (611) is fixedly connected inside the top groove (65). The third motor (611) is a double-headed rotating motor. The output shafts on both sides of the third motor (611) are fixedly connected with second threaded rods (66). The thread directions of the two second threaded rods (66) are opposite. One end of the two second threaded rods (66) is rotatably connected inside the top groove (65). The outsides of the two second threaded rods (66) are threadedly connected with sliders (67), and the outsides of the two sliders (67) are slidably connected in the top groove (65).

6. The plate polishing and correction device for PS plate processing according to claim 5, characterized in that: The upper surfaces of the sliding blocks (67) are fixedly connected to displacement blocks (68), the upper surfaces of the two displacement blocks (68) are fixedly provided with electric telescopic rods (69), and the top ends of the two electric telescopic rods (69) are fixedly connected to top clamping blocks (610).

Images