Cut mark polishing device for aluminum veneer machining

Abstract

The utility model relates to the technical field of aluminum veneers, and discloses a cutting mark polishing device for aluminum veneer processing, which comprises a bottom plate and two supporting legs fixedly arranged on the bottom surface of the bottom plate, and a fixing mechanism and a polishing mechanism are arranged above the bottom plate; the fixing mechanism is located on the right side of the polishing mechanism. The fixing mechanism comprises a pressing part and a clamping part. By arranging the fixing mechanism, the aluminum veneer can be fixed before being polished, the sliding plate is controlled to move during fixing, the position of the aluminum veneer can be adjusted, and the aluminum veneer can be pressed and fixed by controlling the lifting plate to move downwards during fixing; the front and back positions of an aluminum single plate can be clamped through two clamping plates and two springs after the aluminum single plate is pressed, then the fixing effect can be better during fixing, and the surface of the aluminum single plate can be ground after the aluminum single plate is clamped through the arrangement of a grinding mechanism.

Description

Technical Field

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

[0002] Aluminum veneer refers to a building decoration material that is processed by chromization and other treatments and then fluorocarbon spraying technology. Aluminum veneer needs to be cut during production, but flash will be generated at the cross section after cutting.

[0003] For this purpose, China Patent Network has published a furniture board grinding device, with the publication number CN208289575U. This furniture board grinding device has a simple structure. When the external power supply is turned on, the forward and reverse motor drives the second mandrel to rotate, thereby rotating the screw and the first pulley, the gear meshes with the annular rack and starts to rotate, the grinding sheet rotates, and the board body is ground. The first pulley drives the second pulley to rotate through the belt, so that the turntable and the pawl rotate together. At this time, the pawl drives the ratchet wheel to rotate under the limiting action of the second limiting block, thereby driving the first mandrel to rotate, and the first mandrel drives the roller to rotate, so that the conveyor belt moves and drives the board body to move. Through a series of operations, large-scale automatic grinding of the board body is realized, which has strong practicality.

[0004] However, there are still the following disadvantages: during the grinding process, the device only places the plate above the conveyor belt and cannot fix it during grinding, which will cause the plate to move during grinding, resulting in poor grinding effect. Therefore, a cut grinding device for aluminum veneer processing is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a cut grinding device for aluminum single plate processing to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a cut grinding device for aluminum veneer processing, comprising a bottom plate and two supporting legs fixedly arranged on the bottom surface of the bottom plate, wherein a fixing mechanism and a grinding mechanism are arranged above the bottom plate;

[0007] The fixing mechanism is located on the right side of the grinding mechanism;

[0008] The fixing mechanism comprises a pressing portion and a clamping portion;

[0009] The clamping portion is located on the surface of the pressing portion;

[0010] The clamping part includes two clamping plates and two springs, and the pressing part includes a cylinder and a lifting plate;

[0011] The top surface of the lifting plate is penetrated by two through slots, and two movable plates are slidably arranged on the inner walls of the two through slots respectively. The bottom surface of the lifting plate is slidably connected to the top surfaces of the two clamping plates, and the bottom surfaces of the two movable plates are fixedly connected to the top surfaces of the two movable plates respectively.

[0012] Preferably, the grinding mechanism includes a fixed plate, the bottom surface of the fixed plate is connected to the top surface of the base plate, two sliding rails are fixedly provided on the front side of the fixed plate, sliding blocks are slidably sleeved on the surfaces of the two sliding rails, and a grinder is fixedly provided on the bottom surface of the sliding block. By providing the grinding mechanism, the surface of the aluminum single plate can be grinded after clamping is completed, so that the burrs produced by cutting can be grinded.

[0013] Preferably, a cylinder is fixedly provided on the top surface of the base plate, a sliding plate is slidably provided on the top surface of the base plate, the left side of the cylinder output end is fixedly connected to the right side of the sliding plate, the left side of the sliding plate is slidably connected to the right side of the lifting plate, by turning on the cylinder, the cylinder output end extends to drive the sliding plate to move to the left, and when the sliding plate moves, the aluminum plate can be pushed to move synchronously.

[0014] Preferably, a mounting plate is fixedly provided on the left side of the sliding plate, a threaded rod is penetrated through the bottom surface of the mounting plate and extends to above the mounting plate, a nut is rotatably provided on the top surface of the mounting plate through a bearing seat, the inner wall of the nut is threadedly connected to the surface of the threaded rod, a control plate is fixedly provided on the bottom surface of the threaded rod, and the right side of the control plate is slidably connected to the left side of the sliding plate, and the nut can be rotated to drive the control plate to move up and down through the threaded rod when the nut rotates, and the lifting plate can be driven to move up and down when the control plate moves up and down.

[0015] Preferably, two square plates are fixedly provided on the top surface of the lifting plate, and the side surfaces of the two movable plates that are close to each other are fixedly connected to the end surfaces far from the two springs. Two dampers are fixedly provided on the side surfaces of the two movable plates that are close to each other, and the side surfaces of the two dampers that are close to the two springs are fixedly connected to the end surfaces far from the two square plates. When the two clamping plates move to both sides, the two clamping plates can clamp the aluminum single plate through the two springs.

[0016] Preferably, a wedge-shaped groove is provided on the left side of the sliding plate, a wedge-shaped block is slidably provided on the inner wall of the wedge-shaped groove, the left side of the wedge block is fixedly connected to the right side of the lifting plate, and two connecting plates are fixedly provided on the bottom surface of the control plate, and the bottom surfaces of the two connecting plates are fixedly connected to the top surface of the lifting plate. The cooperation between the wedge-shaped groove and the wedge block can make the lifting plate more stable when moving up and down.

[0017] Preferably, a motor is fixedly arranged on the back side of the fixed plate, and the front side of the motor output end passes through the back side of the fixed plate and extends to the front side of the fixed plate; a reciprocating threaded rod is fixedly arranged on the front side of the motor output end, and the front thread of the reciprocating threaded rod passes through the back side of the sliding block and extends to the front side of the sliding block; by turning on the motor, the rotation of the motor output end can drive the reciprocating threaded rod to rotate, and when the reciprocating threaded rod rotates, the grinding machine is driven to move back and forth through the sliding block.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the cut mark grinding device for aluminum veneer processing can fix the aluminum veneer before grinding it by being provided with a fixing mechanism, and can also adjust the position of the aluminum veneer by controlling the sliding plate to move during fixing, can press and fix the aluminum veneer by controlling the lifting plate to move downward during fixing, can clamp the front and rear positions of the aluminum veneer after the aluminum veneer is pressed by two clamping plates and two springs, and can achieve a better fixing effect during fixing, can grind the surface of the aluminum veneer after clamping it by being provided with a grinding mechanism, and can grind the burrs produced by cutting, and can control the grinder to move back and forth during grinding, and can make the grinding more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the top view structure of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the left side cross-sectional structure of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the right side structure of the utility model;

[0023] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure of area A in the middle.

[0024] In the figure: 1 base plate, 2 fixing mechanism, 201 cylinder, 202 sliding plate, 203 lifting plate, 204 threaded rod, 205 control plate, 206 wedge block, 207 clamping plate, 208 mounting plate, 209 nut, 210 connecting plate, 211 moving plate, 212 damper, 213 spring, 214 square plate, 3 grinding mechanism, 301 slide rail, 302 fixing plate, 303 reciprocating threaded rod, 304 sliding block, 305 motor, 306 grinder, 4 supporting leg. DETAILED DESCRIPTION

[0025] 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 in 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. Embodiment 1:

[0026] The preferred embodiment of the cut grinding device for aluminum single plate processing provided by the utility model is as follows Figures 1 to 5 As shown: it includes a bottom plate 1 and two supporting legs 4 fixedly arranged on the bottom surface of the bottom plate 1, and a fixing mechanism 2 and a grinding mechanism 3 are arranged above the bottom plate 1;

[0027] The fixing mechanism 2 is located on the right side of the grinding mechanism 3;

[0028] The fixing mechanism 2 includes a pressing portion and a clamping portion;

[0029] The clamping portion is located on the surface of the pressing portion;

[0030] The clamping part includes two clamping plates 207 and two springs 213, and the pressing part includes a cylinder 201 and a lifting plate 203;

[0031] There are two through grooves on the top surface of the lifting plate 203, and two moving plates 211 are slidably arranged on the inner walls of the two through grooves respectively. The bottom surface of the lifting plate 203 is slidably connected with the top surfaces of the two clamping plates 207, and the bottom surfaces of the two moving plates 211 are fixedly connected with the top surfaces of the two moving plates 211 respectively. A cylinder 201 is fixedly arranged on the top surface of the bottom plate 1, and a sliding plate 202 is slidably arranged on the top surface of the bottom plate 1. The left side of the output end of the cylinder 201 is fixedly connected with the right side of the sliding plate 202, and the left side of the sliding plate 202 is slidably connected with the right side of the lifting plate 203. A mounting plate 208 is fixedly arranged on the left side of the sliding plate 202, and a threaded rod 204 is penetrated on the bottom surface of the mounting plate 208 and extends to the top of the mounting plate 208. A nut 209 is rotatably arranged on the top surface of the mounting plate 208 through a bearing seat, and the inner wall of the nut 209 is threadedly connected with the surface of the threaded rod 204, and a control plate 20 is fixedly arranged on the bottom surface of the threaded rod 204 5. The right side of the control plate 205 is slidably connected to the left side of the sliding plate 202. Two square plates 214 are fixedly arranged on the top surface of the lifting plate 203. The side surfaces of the two moving plates 211 are respectively fixedly connected to the end surfaces far from the two springs 213. Two dampers 212 are fixedly arranged on the side surfaces of the two moving plates 211. The side surfaces of the two dampers 212 and the two springs 213 are respectively fixedly connected to the end surfaces far from the two square plates 214. A wedge-shaped groove is provided on the left side of the sliding plate 202. A wedge-shaped block 206 is slidably provided on the inner wall of the wedge-shaped groove. The left side of the wedge-shaped block 206 is fixedly connected to the right side of the lifting plate 203. Two connecting plates 210 are fixedly arranged on the bottom surface of the control plate 205. The bottom surfaces of the two connecting plates 210 are fixedly connected to the top surface of the lifting plate 203. The cooperation between the wedge-shaped groove and the wedge block can make the lifting plate more stable when moving up and down.

[0032] By providing a fixing mechanism 2, the aluminum veneer can be fixed before grinding, and by controlling the sliding plate 202 to move, the position of the aluminum veneer can be adjusted during fixing, and by controlling the lifting plate 203 to move downward, the aluminum veneer can be pressed and fixed, and the front and rear positions of the aluminum veneer can be clamped by two clamping plates 207 and two springs 213 after the aluminum veneer is pressed, thereby achieving a better fixing effect during fixing. Embodiment 2:

[0033] Based on Example 1, a preferred embodiment of a cut grinding device for aluminum veneer processing provided by the utility model is as follows: Figures 1 to 5As shown: the grinding mechanism 3 includes a fixed plate 302, the bottom surface of the fixed plate 302 is connected to the top surface of the bottom plate 1, two slide rails 301 are fixedly arranged on the front of the fixed plate 302, and sliding blocks 304 are slidably sleeved on the surfaces of the two slide rails 301, and a grinder 306 is fixedly arranged on the bottom surface of the sliding block 304, and a motor 305 is fixedly arranged on the back of the fixed plate 302, and the front side of the output end of the motor 305 passes through the back side of the fixed plate 302 and extends to the front of the fixed plate 302, and a reciprocating threaded rod 303 is fixedly arranged on the front side of the output end of the motor 305, and the front side of the reciprocating threaded rod 303 passes through the back side of the sliding block 304 and extends to the front side of the sliding block 304;

[0034] By providing a grinding mechanism 3, the surface of the aluminum plate can be grinded after clamping, so that the burrs produced by cutting can be grinded. During grinding, the grinder 306 can be controlled to move back and forth, thereby making the grinding more efficient.

[0035] When in use, the aluminum veneer to be polished is placed on the top of the bottom plate 1, and the cylinder 201 is turned on. The output end of the cylinder 201 extends to drive the sliding plate 202 to move to the left, and the sliding plate 202 can push the aluminum veneer to move synchronously when it moves. After the aluminum veneer is pushed to a suitable position, the nut 209 is rotated. When the nut 209 rotates, the control plate 205 can be driven to move up and down through the threaded rod 204. When the control plate 205 moves up and down, the lifting plate 203 can be driven to move up and down. After the bottom surface of the lifting plate 203 contacts the top surface of the aluminum veneer, the bottom surface of the two clamping plates 207 is The inclined surface is set so that the two clamping plates 207 can move to both sides. When the two clamping plates 207 move to both sides, the two clamping plates 207 can clamp the aluminum veneer through two springs 213. After the aluminum veneer is fixed, the grinder 306 is turned on. After the grinder 306 is turned on, the grinding disc can move downward. After the grinding disc moves to the surface of the aluminum veneer, the motor 305 is turned on. The output end of the motor 305 rotates to drive the reciprocating threaded rod 303 to rotate. When the reciprocating threaded rod 303 rotates, the sliding block 304 drives the grinder 306 to move back and forth.

[0036] Although the 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 cut grinding device for aluminum veneer processing, comprising a base plate (1) and two supporting legs (4) fixedly arranged on the bottom surface of the base plate (1), characterized in that: A fixing mechanism (2) and a grinding mechanism (3) are provided above the bottom plate (1); The fixing mechanism (2) is located on the right side of the grinding mechanism (3); The fixing mechanism (2) comprises a pressing portion and a clamping portion; The clamping portion is located on the surface of the pressing portion; The clamping part comprises two clamping plates (207) and two springs (213), and the pressing part comprises a cylinder (201) and a lifting plate (203); The top surface of the lifting plate (203) is provided with two through slots, and the inner walls of the two through slots are respectively provided with two movable plates (211) for sliding movement. The bottom surface of the lifting plate (203) is slidably connected to the top surfaces of the two clamping plates (207), and the bottom surfaces of the two movable plates (211) are respectively fixedly connected to the top surfaces of the two movable plates (211).

2. The cut grinding device for aluminum veneer processing according to claim 1 is characterized in that: The grinding mechanism (3) comprises a fixed plate (302), the bottom surface of the fixed plate (302) being connected to the top surface of the bottom plate (1), two slide rails (301) being fixedly arranged on the front surface of the fixed plate (302), sliding blocks (304) being slidably sleeved on the surfaces of the two slide rails (301), and a grinder (306) being fixedly arranged on the bottom surface of the sliding blocks (304).

3. The cut grinding device for aluminum veneer processing according to claim 1 is characterized in that: A cylinder (201) is fixedly arranged on the top surface of the bottom plate (1), a sliding plate (202) is slidably arranged on the top surface of the bottom plate (1), the left side surface of the output end of the cylinder (201) is fixedly connected to the right side surface of the sliding plate (202), and the left side surface of the sliding plate (202) is slidably connected to the right side surface of the lifting plate (203).

4. The cut grinding device for aluminum veneer processing according to claim 3 is characterized in that: A mounting plate (208) is fixedly arranged on the left side of the sliding plate (202); a threaded rod (204) is penetrated through the bottom surface of the mounting plate (208) and extends to the top of the mounting plate (208); a nut (209) is rotatably arranged on the top surface of the mounting plate (208) through a bearing seat; the inner wall of the nut (209) is threadedly connected to the surface of the threaded rod (204); a control plate (205) is fixedly arranged on the bottom surface of the threaded rod (204); and the right side of the control plate (205) is slidably connected to the left side of the sliding plate (202).

5. The cut grinding device for aluminum veneer processing according to claim 1 is characterized in that: Two square plates (214) are fixedly arranged on the top surface of the lifting plate (203), and the side surfaces close to the two moving plates (211) are fixedly connected to the end surfaces far from the two springs (213). Two dampers (212) are fixedly arranged on the side surfaces close to the two moving plates (211), and the side surfaces close to the two springs (213) are fixedly connected to the end surfaces far from the two square plates (214).

6. The cut grinding device for aluminum veneer processing according to claim 4 is characterized in that: A wedge-shaped groove is provided on the left side of the sliding plate (202), a wedge-shaped block (206) is slidably arranged on the inner wall of the wedge-shaped groove, the left side of the wedge-shaped block (206) is fixedly connected to the right side of the lifting plate (203), and two connecting plates (210) are fixedly arranged on the bottom surface of the control plate (205), and the bottom surfaces of the two connecting plates (210) are fixedly connected to the top surface of the lifting plate (203).

7. The cut grinding device for aluminum veneer processing according to claim 2 is characterized in that: A motor (305) is fixedly arranged on the back side of the fixed plate (302); the front side of the output end of the motor (305) penetrates through the back side of the fixed plate (302) and extends to the front side of the fixed plate (302); a reciprocating threaded rod (303) is fixedly arranged on the front side of the output end of the motor (305); the front side of the reciprocating threaded rod (303) is threadedly penetrates through the back side of the sliding block (304) and extends to the front side of the sliding block (304).

Images