A wall panel surface dust removal device for laminating machine

Abstract

The present invention discloses a wall panel surface dust removal device for a laminating machine, comprising a device base, a lifting device, a work table, a wall panel transport device, a supporting frame, a first lifting device, a movable plate and a dust removal device. The wall panel transport device also comprises a transport frame, a transport roller, a motor bracket, a servo motor and a transmission belt. Compared with the prior art, the present invention has a simple structure and a reasonable design. During use, the dust removal roller can be replaced without stopping the machine to replace the dust removal roller, thereby ensuring production efficiency. In addition, the height of the work table can also be adjusted to achieve rapid adaptation to the height of the laminating machine work station, and the present invention is worthy of popularization and use.

Description

[Technical field]

[0001] The invention relates to the technical field of wallboard manufacturing equipment, in particular to a wallboard surface dust removal device for a laminating machine. [Background technology]

[0002] During the production process of wall panels, in order to meet the needs of users, it is necessary to cover the surface of the wall panels with a film. The film layer can not only play a decorative role, but also play a certain protective role on the wall panel body. During the use of existing wall panel laminating machines, the dust and impurities on the surface of the wall panels reduce the quality of the laminating, resulting in bubbles and shedding of the covering film, affecting the quality of the finished wall panels and even causing the wall panels to be scrapped. Although the existing laminating machines have added dust removal rollers to remove dust from the wall panels, in actual use, when the dust removal rollers cannot absorb dust, the entire device must be shut down and the dust removal rollers must be replaced before production can continue, which greatly reduces production efficiency. In addition, the height of the existing dust removal equipment is fixed and cannot be adapted and adjusted according to the work station height of the laminating machine, so that workers need to spend a lot of time adapting the work station height, affecting production efficiency. Therefore, it is necessary to propose a wall panel surface dust removal device for a laminating machine. [Summary of the invention]

[0003] The purpose of the present invention is to solve the problems in the prior art and to propose a wall panel surface dust removal device for a laminating machine. The present invention has a simple structure and a reasonable design. During use, the dust removal roller can be replaced without stopping the machine to replace the dust removal roller, thereby ensuring production efficiency. In addition, the height of the work table can also be adjusted to achieve rapid adaptation to the height of the laminating machine work station, and is worthy of popularization and use.

[0004] To achieve the above-mentioned purpose, the present invention proposes a wall panel surface dust removal device for a laminating machine, comprising a device base, a lifting device, a work table, a wall panel transportation device, a support frame, a first lifting device, a movable plate and a dust removal device, a work table is provided above the device base, a lifting device is provided between the work table and the device base, a wall panel transportation device is provided on the top of the work table, the wall panel transportation device also includes a transportation frame, transportation rollers, a motor bracket, a servo motor and a transmission belt, a plurality of horizontally parallel transportation rollers are provided in the transportation frame, a motor bracket is provided on the front side wall of the transportation frame, a servo motor is provided in the motor bracket, a transmission belt is provided between the servo motor and the transportation roller, a support frame is provided on the top of the transportation frame, a group of front-to-back symmetrical first lifting devices are provided on the support frame, a group of front-to-back symmetrical movable plates are provided inside the support frame, a lifting shaft of the first lifting device is connected to the movable plate, and a dust removal device is provided on the movable plate.

[0005] Preferably, the equipment base and the work table have the same size, and both the equipment base and the work table are made of steel products.

[0006] Preferably, the lifting device includes a lifting base, a first groove, a second groove, a buffer device, a second lifting device and an elastic pad. The lifting base is provided with a plurality of first grooves and second grooves distributed at intervals. The first groove is provided with a buffer device, the second groove is provided with a second lifting device, and the top of the lifting shaft of the second lifting device is provided with an elastic pad.

[0007] Preferably, the buffer device includes a sleeve, a vertical rod, a limit plate, a reset spring and a reset tension spring. The vertical rod is provided inside the sleeve, and the upper half of the vertical rod is located outside the sleeve. Limit plates are provided at the tops of the sleeve and the vertical rod. A reset spring is provided between the limit plate of the sleeve and the limit plate of the vertical rod. A reset tension spring is provided at the bottom of the vertical rod, the upper end of the reset tension spring is connected to the bottom of the vertical rod, and the lower end of the reset tension spring is connected to the base of the equipment.

[0008] Preferably, the movable plate is provided with convex edges on the left and right sides, the convex edges are provided with limit holes that pass through from top to bottom, the front side wall of the movable plate is provided with a circular through hole, a movable tooth plate is provided above the circular through hole, a locking tooth is provided at the center of the bottom surface of the movable tooth plate, and a counterweight block is provided at the right end of the bottom surface of the movable tooth plate.

[0009] Preferably, a group of front-to-back symmetrical limiting rods are further provided inside the support frame, and the limiting rods pass through the limiting holes to limit the movable plate on the limiting rods.

[0010] Preferably, the dust removal device includes a connecting shaft, a shaft plate, teeth and a dust removal roller, the connecting shaft passes through a circular through hole, the connecting shaft is provided with a front-and-rear symmetrical shaft plate, the side wall at the front end of the connecting shaft is provided with a plurality of teeth corresponding to the latch teeth, the number of the teeth is at least 4, the teeth are evenly spaced along the connecting shaft, a plurality of dust removal rollers are arranged around the outer side of the connecting shaft, the number of the dust removal rollers is the same as the teeth, and the front and rear ends of the dust removal roller respectively pass through the shaft plates on the front and rear sides.

[0011] Preferably, the axis plate is provided with multiple roller grooves, a limiting clamping plate is provided on the front side of the roller groove, a buckle groove is provided on the left half of the limiting clamping plate, a clamping column is provided at the bottom of the buckle groove, and a fixed shaft is provided on the right half of the limiting clamping plate. The bottom of the clamping column and the fixed shaft are connected to the axis plate, the limiting clamping plate can rotate along the fixed shaft, and a coordination groove is provided at the center of the top surface of the limiting clamping plate, and the dust removal roller is restricted between the roller groove and the coordination groove.

[0012] The beneficial effects of the present invention are as follows: the present invention has a simple structure and a reasonable design. The dust removal device is composed of a connecting shaft, a shaft plate, a tooth groove and a dust removal roller. When the dust removal roller at the bottom of the shaft plate that contacts the wall panel loses the dust removal effect, the operator can lift the movable tooth plate, rotate the connecting shaft clockwise, and rotate another brand-new dust removal roller to the bottom of the shaft plate to continue to dust the wall panel. At the same time, the limit cards on the front and rear sides of the dust removal roller that has lost the dust removal effect are opened, and the limit cards are closed after the dust removal roller is replaced. The dust removal roller can be replaced without stopping the machine, and the surface of the wall panel can be continuously dusted, thereby increasing the production efficiency of the wall panel. The lifting device is composed of a lifting base, a first groove, a second groove, a buffer device, a second lifting device and an elastic pad. The second lifting device is used to drive the worktable to move up and down, and the buffer device is used to achieve stable lifting and lowering of the worktable, thereby achieving rapid adaptation to the height of the laminating machine station and reducing the labor of the operator.

[0013] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0014] Figure 1 It is a front view of a wall panel surface dust removal device for a laminating machine of the present invention;

[0015] Figure 2 The present invention is a schematic diagram of the partial structure of a dust removal device and a movable plate in a wall panel surface dust removal device for a laminating machine.

[0016] In the figure: 1-equipment base, 2-lifting device, 21-lifting base, 22-first groove, 23-second groove, 24-buffer device, 241-sleeve, 242-vertical rod, 243-limiting plate, 244-reset spring, 245-reset tension spring, 25-second lifting device, 26-elastic pad, 3-working table, 4-wall panel transport device, 41-transport frame, 42-transport roller, 43-motor bracket, 44-servo motor, 45 - transmission belt, 5- supporting frame, 51- limiting rod, 6- first lifting device, 7- movable plate, 71 convex edge, 72- limiting hole, 73- circular through hole, 74- movable tooth plate, 75- latching tooth, 76- counterweight block, 8- dust removal device, 81- connecting shaft, 82- shaft plate, 821- roller groove, 822- limiting clamping plate, 823- buckle groove, 824- clamping column, 825- fixed shaft, 826- coordination groove, 83- tooth groove, 84- dust removal roller. [Specific implementation method]

[0017] Referring to the accompanying drawings, the present invention is a wall panel surface dust removal device for a laminating machine, comprising a device base 1, a lifting device 2, a workbench 3, a wall panel transportation device 4, a support frame 5, a first lifting device 6, a movable plate 7 and a dust removal device 8, wherein a workbench 3 is provided above the device base 1, a lifting device 2 is provided between the workbench 3 and the device base 1, a wall panel transportation device 4 is provided on the top of the workbench 3, and the wall panel transportation device 4 further comprises a transportation frame 41, a transportation roller 42, a motor bracket 43, a servo motor 44 and a transmission belt 45, and the transportation frame A plurality of horizontally parallel transport rollers 42 are provided in the frame 41, a motor bracket 43 is provided on the front side wall of the transport frame 41, a servo motor 44 is provided in the motor bracket 43, a transmission belt 45 is provided between the servo motor 44 and the transport rollers 42, a support frame 5 is provided on the top of the transport frame 41, a group of front-to-back symmetrical first lifting devices 6 are provided on the support frame 5, a group of front-to-back symmetrical movable plates 7 are provided inside the support frame 5, a lifting shaft of the first lifting device 6 is connected to the movable plate 7, and a dust removal device 8 is provided on the movable plate 7.

[0018] The equipment base 1 and the workbench 3 have the same size, and both the equipment base 1 and the workbench 3 are made of steel.

[0019] The lifting device 2 includes a lifting base 21, a first groove 22, a second groove 23, a buffer device 24, a second lifting device 25 and an elastic pad 26. The lifting base 21 is provided with a plurality of first grooves 22 and second grooves 23 distributed at intervals. The first groove 22 is provided with a buffer device 24, the second groove 23 is provided with a second lifting device 25, and the top of the lifting shaft of the second lifting device 25 is provided with an elastic pad 26.

[0020] Among them, the buffer device 24 includes a sleeve 241, a vertical rod 242, a limit plate 243, a reset spring 244 and a reset tension spring 245. The sleeve 241 is provided with a vertical rod 242 inside, and the upper half of the vertical rod 242 is located on the outside of the sleeve 241. The tops of the sleeve 241 and the vertical rod 242 are both provided with limit plates 243. A reset spring 244 is provided between the limit plate 243 of the sleeve 241 and the limit plate 243 of the vertical rod 242. A reset tension spring 245 is provided at the bottom of the vertical rod 242. The upper end of the reset tension spring 245 is connected to the bottom of the vertical rod 242, and the lower end of the reset tension spring 245 is connected to the equipment base 1.

[0021] Among them, the left and right sides of the movable plate 7 are provided with convex edges 71, and the convex edges 71 are provided with limit holes 72 that pass through from top to bottom. A circular through hole 73 is provided on the front side wall of the movable plate 7, and a movable tooth plate 74 is provided above the circular through hole 73. A locking tooth 75 is provided at the center of the bottom surface of the movable tooth plate 74, and a counterweight block 76 is provided at the right end of the bottom surface of the movable tooth plate 74.

[0022] A group of front-to-back symmetrical limiting rods 51 are further provided inside the support frame 5 . The limiting rods 51 pass through the limiting holes 72 to limit the movable plate 7 on the limiting rods 51 .

[0023] Among them, the dust removal device 8 includes a connecting shaft 81, a shaft plate 82, a tooth groove 83 and a dust removal roller 84. The connecting shaft 81 passes through the circular through hole 73. The connecting shaft 81 is provided with a front-to-back symmetrical shaft plate 82. The side wall at the front end of the connecting shaft 81 is provided with a plurality of tooth grooves 83 corresponding to the latch teeth 75. The number of the tooth grooves 83 is at least 4. The tooth grooves 83 are evenly spaced along the connecting shaft 81. A plurality of dust removal rollers 84 are arranged around the outer side of the connecting shaft 81. The number of the dust removal rollers 84 is the same as the tooth grooves 83. The front and rear ends of the dust removal roller 84 respectively pass through the shaft plates 82 on the front and rear sides.

[0024] Among them, the shaft plate 82 is provided with multiple roller grooves 821, the front side of the roller groove 821 is provided with a limiting clamping plate 822, the left half of the limiting clamping plate 822 is provided with a buckle groove 823, the bottom of the buckle groove 823 is provided with a clamping column 824, the right half of the limiting clamping plate 822 is provided with a fixed shaft 825, the bottom of the clamping column 824 and the fixed shaft 825 are connected to the shaft plate 82, the limiting clamping plate 822 can rotate along the fixed shaft 825, and a coordination groove 826 is provided at the center of the top surface of the limiting clamping plate 822, and the dust removal roller 84 is restricted between the roller groove 821 and the coordination groove 826.

[0025] Working process of the present invention:

[0026] During the operation of the wall panel surface dust removal device for a laminating machine of the present invention, first, according to the height difference between the transport roller 42 and the working surface of the laminating machine, the height of the second lifting device 25 is adjusted to make the transport roller 42 flush with the working surface of the laminating machine, and then the first lifting device 6 is started to make the dust removal device 8 descend, driving the dust removal roller 84 to descend and contact the wall panel on the transport roller 42 to remove dust from the wall panel surface. When the dust removal roller 84 loses the dust removal effect, the movable tooth plate 74 can be lifted to lift the clamping tooth 75 from the tooth groove 83, and then the connecting shaft 81 is rotated clockwise to rotate another dust removal roller 84 to the bottom of the shaft plate 82 to contact the wall panel surface and take over the work of the previous dust removal roller 84, and then the movable tooth plate 74 is clamped back into the tooth groove 83, and then the limit clamping plates 822 on the front and rear sides of the original dust removal roller 84 are opened, and the dust removal roller 84 is replaced.

[0027] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a simple structure and a reasonable design. By arranging the connecting shaft 81, the shaft plate 82, the tooth groove 83 and the dust removal roller 84 to form the dust removal device 8, when the dust removal roller 84 at the bottom of the shaft plate 82 that contacts the wall panel loses its dust removal effect, the operator can lift the movable tooth plate 74, rotate the connecting shaft 81 clockwise, and rotate another brand new dust removal roller 84 to the bottom of the shaft plate 82 to continue to dust the wall panel, and at the same time open the limit card plates 822 on both sides of the dust removal roller 84 that has lost its dust removal effect After replacing the dust removal roller 84, close the limit clamping plate 822. There is no need to stop the machine to replace the dust removal roller 84, so the surface of the wall panel can be continuously dusted, which increases the production efficiency of the wall panel; by setting a lifting base 21, a first groove 22, a second groove 23, a buffer device 24, a second lifting device 25 and an elastic pad 26 to form a lifting device 2, the second lifting device 25 is used to drive the workbench 3 to move up and down, and the buffer device 24 is used to achieve stable lifting of the workbench 3, so as to achieve rapid adaptation to the height of the laminating machine station, thereby reducing the workload of the operator.

[0028] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims

1. A wallboard surface dust removal device for a laminating machine, characterized in that: The device comprises an equipment base (1), a lifting device (2), a workbench (3), a wall panel transport device (4), a support frame (5), a first lifting device (6), a movable plate (7) and a dust removal device (8); a workbench (3) is arranged above the equipment base (1); a lifting device (2) is arranged between the workbench (3) and the equipment base (1); a wall panel transport device (4) is arranged on the top of the workbench (3); the wall panel transport device (4) further comprises a transport frame (41), transport rollers (42), a motor bracket (43), a servo motor (44) and a transmission belt (45); a plurality of horizontally parallel transport rollers (42) are arranged in the transport frame (41); a front side wall of the transport frame (41) is provided with a plurality of horizontally parallel transport rollers (42); A motor bracket (43), wherein a servo motor (44) is arranged inside the motor bracket (43), a transmission belt (45) is arranged between the servo motor (44) and the transport roller (42), a support frame (5) is arranged on the top of the transport frame (41), a group of front-to-back symmetrical first lifting devices (6) are arranged on the support frame (5), a group of front-to-back symmetrical movable plates (7) are arranged inside the support frame (5), a lifting shaft of the first lifting device (6) is connected to the movable plate (7), a dust removal device (8) is arranged on the movable plate (7), convex edges (71) are arranged on the left and right sides of the movable plate (7), a limit hole (72) is arranged on the convex edge (71) and is connected to the movable plate (7), and a front side wall of the movable plate (7) is provided. A circular through hole (73), a movable tooth plate (74) is provided above the circular through hole (73), a latching tooth (75) is provided at the center of the bottom surface of the movable tooth plate (74), a counterweight (76) is provided at the right end of the bottom surface of the movable tooth plate (74), a group of front-to-back symmetrical limiting rods (51) are further provided inside the support frame (5), the limiting rods (51) pass through the limiting holes (72) to limit the movable plate (7) on the limiting rods (51), the dust removal device (8) comprises a connecting shaft (81), a shaft plate (82), a tooth groove (83) and a dust removal roller (84), the connecting shaft (81) passes through the circular through hole (73), a front-to-back symmetrical shaft plate (82) is provided on the connecting shaft (81), the connecting shaft (8 1) A plurality of tooth grooves (83) corresponding to the latch teeth (75) are provided on the side wall of the front end, the number of the tooth grooves (83) is at least 4, the tooth grooves (83) are evenly spaced along the connecting shaft (81), a plurality of dust removal rollers (84) are provided around the outer side of the connecting shaft (81), the number of the dust removal rollers (84) is the same as the tooth grooves (83), the front and rear ends of the dust removal rollers (84) respectively pass through the shaft plates (82) on the front and rear sides, the shaft plate (82) is provided with a plurality of roller grooves (821), a limiting clamping plate (822) is provided on the front side of the roller groove (821), a buckle groove (823) is provided on the left half of the limiting clamping plate (822), and a clamping column (824) is provided at the bottom of the buckle groove (823),The right half of the limit clamping plate (822) is provided with a fixed shaft (825); the bottom of the clamping column (824) and the fixed shaft (825) are connected to the shaft plate (82); the limit clamping plate (822) can rotate along the fixed shaft (825); a coordination groove (826) is provided at the center of the top surface of the limit clamping plate (822); and the dust removal roller (84) is restricted between the roller groove (821) and the coordination groove (826).

2. A wallboard surface dust removal device for a laminating machine as claimed in claim 1, characterized in that: The device base (1) and the workbench plate (3) have the same size, and both the device base (1) and the workbench plate (3) are made of steel.

3. A wallboard surface dust removal device for a laminating machine as claimed in claim 1, characterized in that: The lifting device (2) comprises a lifting base (21), a first groove (22), a second groove (23), a buffer device (24), a second lifting device (25) and an elastic pad (26); the lifting base (21) is provided with a plurality of first grooves (22) and second grooves (23) which are spaced apart from each other; the first groove (22) is provided with a buffer device (24); the second groove (23) is provided with a second lifting device (25); and the top of a lifting shaft of the second lifting device (25) is provided with an elastic pad (26).

4. A wallboard surface dust removal device for a laminating machine as claimed in claim 3, characterized in that: The buffer device (24) comprises a sleeve (241), a vertical rod (242), a limit plate (243), a reset spring (244) and a reset tension spring (245); the sleeve (241) is provided with a vertical rod (242) inside, the upper half of the vertical rod (242) is located outside the sleeve (241), the tops of the sleeve (241) and the vertical rod (242) are both provided with limit plates (243), a reset spring (244) is provided between the limit plate (243) of the sleeve (241) and the limit plate (243) of the vertical rod (242), the bottom of the vertical rod (242) is provided with a reset tension spring (245), the upper end of the reset tension spring (245) is connected to the bottom of the vertical rod (242), and the lower end of the reset tension spring (245) is connected to the device base (1).

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