Dust removal device of film pressing machine

Abstract

The utility model discloses a dust removal device of a film pressing machine, which belongs to the technical field of film pressing and comprises a film pressing machine body, two supporting connecting rods are fixedly connected in the film pressing machine body, a conveying belt is arranged in the supporting connecting rods, and a dust sticking rubber roller and a dust sticking paper roll are arranged at the bottom end of the conveying belt. Adjustable components are arranged on the side parts of the dust-sticking rubber roller and the dust-sticking paper roll; and a dust removal mechanism is arranged at one end of the conveying belt. According to the dust removal device, through the arranged dust removal mechanism, overturning adjustment of the dust removal block can be achieved, then contact rotation between the dust removal block and the conveying belt is adjusted, under the action of a first bolt, rotation and fixation of the dust removal block can be controlled, switching between a brush plate and a scraping plate can be achieved, and the dust removal efficiency is improved. And therefore, dust and stains in different states can be cleaned, the dust cleaning capacity is improved, the cleaning requirements of different dust and stains are met, the dust removal effect of the device is improved, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of film pressing, in particular to a dust removal device for a film pressing machine. Background Art

[0002] The laminator dust removal device is a device designed to remove dust and foreign matter generated during the laminator operation. The main function of this device is to clean and dust the circuit board itself during the lamination process, and to remove dust from the surface particles of the product after lamination, thereby improving product quality and production efficiency; the existing dust removal device has a single function, poor use effect, and cannot automatically remove dust on the workbench, which increases the workload of the staff.

[0003] A Chinese patent discloses a dust removal device for a laminator (publication number CN221133267U). The patent uses a dust removal component and a functional component to cooperate with each other, so that the dust cover is set on the top of the operating platform, thereby solving the problem that the dust removal device has a single function, poor use effect, and cannot automatically remove dust on the workbench, which increases the workload of the staff; however, the patent can only clean the surface dust when in use, and cannot clean some fixed stains and impurities, which easily leads to incomplete cleaning, so that dust or stains continue to be adsorbed, thereby affecting the laminating effect of the laminator. Therefore, the utility model provides a network attack detection disconnection device to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a dust removal device for a film pressing machine to solve the problems raised in the above background technology.

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

[0006] A dust removal device for a laminator, comprising a laminator body, two supporting connecting rods are fixedly connected inside the laminator body, a conveyor belt is arranged inside the supporting connecting rod, a dust sticking rubber roller and a dust sticking paper roll are arranged at the bottom end of the conveyor belt, adjustable components are arranged at the sides of the dust sticking rubber roller and the dust sticking paper roll, and a dust removal mechanism is arranged at one end of the conveyor belt; with the mutual cooperation of the dust sticking rubber roller and the dust sticking paper roll, continuous cleaning of dust can be achieved, thereby improving the dust cleaning capability;

[0007] The dust removal mechanism includes a rotatable and switchable dust removal block, the inner cavity of the dust removal block is rotatably sleeved with a first rotating rod, the first rotating rod and the dust removal block are fixedly connected by a first bolt, a turntable is provided at one end of the first rotating rod, the side of the turntable and the first rotating rod are fixedly connected by a synchronous rotation component, and the other end of the first rotating rod is rotatably connected to the supporting connecting rod by a connecting component; the dust removal mechanism can meet the flipping adjustment requirements of the dust removal block.

[0008] As a further solution of the utility model, one end of the dust removal block is fixedly connected to a brush plate for cleaning surface dust, and the other end of the dust removal block is fixedly connected to a scraper for cleaning solidified stains; by switching between the brush plate and the scraper, it can adapt to the cleaning needs of dust in different states and improve the cleaning effect.

[0009] As a further solution of the present invention, the synchronous rotation assembly includes a first connecting block fixedly sleeved on one end of the first rotating rod, the side of the first connecting block away from the first rotating rod is fixedly connected to the turntable through a connecting rod, the side of the first connecting block away from the first rotating rod is meshed with a tooth block, the side of the tooth block is rotatably sleeved with a second connecting block through the second rotating rod, and the second connecting block is fixedly installed on the side of the supporting connecting rod. Under the action of the synchronous rotation assembly, the synchronous rotation of the first rotating rod can be achieved, thereby driving the dust removal block to rotate.

[0010] As a further solution of the utility model, the connecting assembly includes a third connecting block, one end of the third connecting block is fixedly sleeved on the first rotating rod, the other end of the third connecting block has a third rotating rod rotatably sleeved on its inner cavity, and the third rotating rod and the third connecting block are fixedly connected by a second bolt; the connecting assembly can adapt to the requirements of synchronous rotation, and can also fix the flipping position of the dust removal mechanism.

[0011] As a further scheme of the utility model, the adjustable component includes a limit plate arranged at both ends of the sticky rubber roller and the sticky paper roll, the side of the limit plate is threadedly connected to the side plate through a spiral block, the inner cavity of the side plate is slidably sleeved with two rotating connecting rods, the two rotating connecting rods are respectively rotatably sleeved with the inner cavity of the sticky rubber roller and the sticky paper roll, and the side of the limit plate is threaded and rotatably sleeved with two third bolts, the bottom ends of the third bolts are both abutted against the sides of the rotating connecting rods, and the rotation of the third bolt can adjust the position of the rotating connecting rod on the side of the side plate, thereby adjusting the contact distance between the sticky rubber roller, the sticky paper roll and the conveyor belt to meet the dust removal requirements.

[0012] As a further solution of the utility model, a motor is installed on the side of the side plate, the output shaft of the motor is fixedly connected to a rotating shaft, a synchronous wheel is fixedly sleeved on the periphery of the rotating shaft, the end of the rotating shaft away from the motor is rotatably sleeved on the side of the side plate through a bearing, and multiple synchronous wheels for driving the transmission belt to perform transmission movement are also provided at both ends of the rotating shaft; with the mutual cooperation of the motor and the multiple synchronous wheels, the transmission requirements of the transmission belt can be met.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is used, the dust removal mechanism is provided to realize the flipping adjustment of the dust removal block, and then adjust the contact rotation between the dust removal block and the conveyor belt. Under the action of the first bolt, not only the rotation and fixation of the dust removal block can be controlled, but also the switching between the brush plate and the scraper can be realized, thereby realizing the cleaning of dust and stains in different states, improving the dust cleaning ability, adapting to the cleaning needs of different dust and stains, and then improving the dust removal effect and application scope of the device.

[0015] 2. When the utility model is used, the sticky rubber roller and the sticky paper roll cooperate with each other to effectively adhere to and remove dust on the surface of the conveyor belt, and the picked-up dust can be directly transferred to the sticky paper roll, thereby realizing continuous cleaning of dust. Under the action of the third screw, the rotating connecting rod 14 can be squeezed and pushed to adjust the contact distance between the sticky rubber roller and the conveyor belt to meet the demand for cleaning the dust on the conveyor belt surface. The tightness of the conveyor belt can also be adjusted to improve the transmission safety of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of a dust removal device for a laminator.

[0017] Figure 2 The present invention is a partial structural diagram of an adjustable component in a dust removal device of a film press.

[0018] Figure 3 The present invention is a driving structure diagram of a conveyor belt in a dust removal device of a laminator.

[0019] Figure 4 The present invention is a structural diagram of a dust removal mechanism in a dust removal device of a laminator.

[0020] Figure 5 A dust removal device for a laminating machine Figure 4 A magnified view of the structure in the middle.

[0021] In the figure: 1. laminating machine body; 2. supporting connecting rod; 3. motor; 4. limiting plate; 5. dust removal block; 501. scraper; 502. brush plate; 6. side plate; 7. sliding groove; 8. third bolt; 9. rotating shaft; 10. bearing; 11. synchronous wheel; 12. dust-sticking rubber roller; 13. dust-sticking paper roll; 14. rotating connecting rod; 15. first rotating rod; 16. first connecting block; 17. second bolt; 18. third rotating rod; 19. turntable; 20. connecting rod; 21. second rotating rod; 22. first tooth groove; 23. tooth block; 24. second connecting block; 25. first bolt; 26. transmission belt; 27. pressure plate; 28. third connecting block; 29. ​​spiral block. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1: Please refer to Figure 1 - Figure 5 In the embodiment of the utility model, a dust removal device for a film laminating machine includes a film laminating machine body 1, two supporting connecting rods 2 are fixedly connected inside the film laminating machine body 1, a conveyor belt 26 is arranged inside the supporting connecting rod 2, a pressure plate 27 is arranged at the bottom of the conveyor belt 26, and the pressure plate 27 is fixedly connected to the supporting connecting rod 2. The setting of the pressure plate 27 can prevent the conveyor belt 26 from collapsing, thereby facilitating the laminating of the product. The setting of the conveyor belt 26 can facilitate the transmission of the film-laminated product, improve the continuity of the film laminating, and thus improve the work efficiency. The bottom end of the belt 26 is provided with a sticky rubber roller 12 and a sticky paper roll 13, and the sides of the sticky rubber roller 12 and the sticky paper roll 13 are provided with adjustable components. A dust removal mechanism is provided at one end of the conveyor belt 26. The sticky rubber roller 12 can adhere to the dust on the surface of the conveyor belt 26, and the sticky paper roll 13 can adhere to and absorb the dust on the sticky rubber roller 12, so that the sticky rubber roller 12 can continuously adhere to the dust on the surface of the conveyor belt 26. When the sticky paper roll 13 adheres to more dust, it can be replaced, thereby improving the dust processing and collection capabilities;

[0024] Specifically, the sticky rubber roller 12 and the sticky paper roll 13 are prior art, and no further description is given in the device. The sticky rubber roller 12 and the sticky paper roll 13 in the structure jointly realize continuous cleaning and maintenance of the conveyor belt 26, ensure the cleanliness of the conveyor belt 26, and improve production efficiency and product quality. The sticky rubber roller 12 absorbs dust through its sticky surface, and the sticky paper roll 13 is responsible for collecting the dust. The coordinated work of the two reduces the impact of dust on the product and the environment, and at the same time improves the efficiency and convenience of cleaning work. Among them: the model of the sticky rubber roller 12 is RS-02, and the model of the sticky paper roll is a white PE paper roll;

[0025] The dust removal mechanism includes a rotatable and switchable dust removal block 5, the inner cavity of the dust removal block 5 is rotatably sleeved with a first rotating rod 15, the first rotating rod 15 and the dust removal block 5 are fixedly connected by a first bolt 25, the first bolt 25 can control the state of the dust removal block 5 at the periphery of the first rotating rod 15, and then different dust removal functions are achieved through the rotation of the dust removal block 5, thereby improving the dust cleaning ability, a turntable 19 is provided at one end of the first rotating rod 15, the turntable 19 can be rotated manually, and then the first rotating rod 15 and the dust removal block 5 are driven to rotate through a synchronous rotating assembly to achieve the purpose of dust removal, the side of the turntable 19 is fixedly connected to the first rotating rod 15 through a synchronous rotating assembly, and the other end of the first rotating rod 15 is rotatably connected to the support connecting rod 2 through a connecting assembly;

[0026] See also Figure 4 , one end of the dust removal block 5 is fixedly connected with a brush plate 502 for cleaning the surface dust, and the other end of the dust removal block 5 is fixedly connected with a scraper 501 for cleaning the solidified stains. According to the state of the dust on the surface of the conveyor belt 26, a suitable cleaning method is selected. The brush plate 502 can clean the non-fixed dust on the surface, and the scraper 501 can clean the solidified stains and dust, thereby meeting the cleaning needs of dust in different states. The brush plate 502 and the scraper 501 are symmetrically arranged at the two ends of the dust removal block 5, and in the process of switching the dust removal method, there is no need to adjust the contact distance between the brush plate 502 or the scraper 501 and the conveyor belt 26, so as to meet the cleaning needs of different dusts;

[0027] See also Figure 4 and Figure 5 The synchronous rotation assembly includes a first connecting block 16 fixedly sleeved with one end of the first rotating rod 15, and the side of the first connecting block 16 away from the first rotating rod 15 is fixedly connected to the rotating disk 19 through a connecting rod 20. The side of the first connecting block 16 away from the first rotating rod 15 is meshed with a tooth block 23, and a first tooth groove 22 is provided inside the end of the first connecting block 16 close to the tooth block 23. The first tooth groove 22 and the tooth groove outside the tooth block 23 are meshed with each other, so that the rotation of the first connecting block 16 drives the tooth block 23 to rotate, and the side of the tooth block 23 is rotatably sleeved with a second connecting block 24 through a second rotating rod 21. The second connecting block 24 is fixedly installed on the side of the supporting connecting rod 2, and a plurality of threaded nails for connecting the side of the supporting connecting rod 2 are arranged on the side of the second connecting block 24, and the second connecting block 24 can be fixed to the side of the supporting connecting rod 2 through the threaded nails.

[0028] Example 2: Please refer to Figure 1 - Figure 5, based on Example 1, the connecting assembly includes a third connecting block 28, one end of the third connecting block 28 is fixedly sleeved with the first rotating rod 15, and the other end of the third connecting block 28 is rotatably sleeved with the third rotating rod 18 in the inner cavity, and the third rotating rod 18 is rotatably sleeved on the side of the supporting connecting rod 2, and the third rotating rod 18 and the third connecting block 28 are fixedly connected by a second bolt 17, and the bottom end of the second bolt 17 is located inside the third connecting block 28, and the third connecting block 28 is threadedly connected. Therefore, when the second bolt 17 is rotated, the bottom of the second bolt 17 can be made to contact the periphery of the third rotating rod 18, thereby fixing the rotation angle between the third connecting block 28 and the third rotating rod 18;

[0029] See also Figure 1 , Figure 2 and Figure 3 The adjustable component includes a limit plate 4 arranged at both ends of the sticky rubber roller 12 and the sticky paper roll 13. The side of the limit plate 4 is threadedly connected to the side plate 6 through a screw block 29. The inner cavity of the side plate 6 is slidably sleeved with two rotating connecting rods 14. A sliding groove 7 with the same width as the rotating connecting rod 14 is opened on the side of the side plate 6. The sliding groove 7 can meet the movement requirements of the rotating connecting rod 14. The two ends of the rotating connecting rod 14 are flat, and they will only move inside the sliding groove 7 and will not rotate. The two rotating connecting rods 14 are rotatably sleeved with the inner cavities of the sticky rubber roller 12 and the sticky paper roll 13 respectively. The side of the limit plate 4 is threadedly rotatably sleeved with two third bolts 8, and the bottom ends of the third bolts 8 are both against each other on the side of the rotating connecting rod 14;

[0030] Specifically, by rotating the two third bolts 8, the rotating connecting rod 14 can be pushed, so that the rotating connecting rod 14 can slide inside the sliding groove 7, thereby driving the sticky rubber roller 12 and the sticky paper roll 13 to adjust, not only can the contact distance between the sticky rubber roller 12 and the conveyor belt 26 be adjusted to meet the demand for dust adhesion, but also under the action of the sticky rubber roller 12, the side of the conveyor belt 26 is pushed inward, thereby adjusting the tightness of the conveyor belt 26 during transmission, thereby ensuring the transmission safety of the conveyor belt 26;

[0031] See also Figure 1 and Figure 3 A motor 3 is installed on the side of the side plate 6. The motor 3 can provide power support for the transmission of the conveyor belt 26. The output shaft of the motor 3 is fixedly connected to the rotating shaft 9. The outer periphery of the rotating shaft 9 is fixedly sleeved with a synchronous wheel 11. The end of the rotating shaft 9 away from the motor 3 is rotatably sleeved on the side of the side plate 6 through a bearing 10. Multiple synchronous wheels 11 are also provided at both ends of the rotating shaft 9 for driving the conveyor belt 26 to perform transmission movement. With the mutual cooperation of the motor 3 and the multiple synchronous wheels 11, the transmission requirements of the conveyor belt 26 can be met.

[0032] The working principle of the utility model is as follows: when the device needs to be used for dust removal, the motor 3 can be driven first, and the output shaft of the motor 3 can drive the rotating shaft 9 to rotate, and then the transmission belt 26 can be driven by the rotation of multiple synchronous wheels 11. When the transmission belt 26 is transmitted under the action of the synchronous wheels 11, the third bolt 8 can be rotated to promote the rotating connecting rod 14. The movement of the rotating connecting rod 14 will drive the dust-sticking rubber roller 12 to move accordingly, so that the transmission belt 26 can be adjusted. The effect of tightness can also make the sticky rubber roller 12 contact with the conveyor belt 26, and then the dust on the surface of the conveyor belt 26 is picked up under the rotation of the conveyor belt 26. Since the sticky rubber roller 12 and the sticky paper roll 13 are close to each other, the dust picked up by the sticky rubber roller 12 will drive the sticky paper roll 13 to rotate, and then the dust will adhere to the sticky paper roll 13, so that the sticky rubber roller 12 can continuously pick up the dust on the surface of the conveyor belt 26, thereby preventing the dust on the surface of the conveyor belt 26 from adhering to and affecting the use effect of the laminator;

[0033] At the same time, during the rotation of the conveyor belt 26, the turntable 19 can be rotated, and the rotation of the turntable 19 can drive the first connecting block 16 to rotate through the connecting rod 20, and the side of the first connecting block 16 will drive the tooth block 23 and the second rotating rod 21 to rotate on the inner cavity side of the second connecting block 24. When the first connecting block 16 rotates in a circle along the center of the turntable 19, it will drive the first rotating rod 15 to flip, and at the same time, the third connecting block 28 at the other end of the first rotating rod 15 will also flip in a circle along the third rotating rod 18, so as to realize the synchronous rotation of the two ends of the first rotating rod 15. After the rotation is completed, the third connecting block 28 can be fixed by the second bolt 17, so as to realize the fixation of the first rotating rod 15. After the first rotating rod 15 is fixed, the conveyor belt 26 can be adjusted according to the state of dust on the surface of the conveyor belt 26 when it is needed. When cleaning the dust on the surface of conveyor belt 26, the dust removal block 5 can be controlled to rotate around the first rotating rod 15 by the first bolt 25, so that one end of the dust removal block 5 connected to the brush plate 502 is in contact with the surface of conveyor belt 26, and under the transmission action of conveyor belt 26, the brush plate 502 completes the cleaning of the dust on the surface of conveyor belt 26. When it is necessary to clean the solid stains and dust condensed on the surface of conveyor belt 26, the one end of the dust removal block 5 connected to the scraper 501 can be in contact with the surface of conveyor belt 26, and under the transmission action of conveyor belt 26, the scraper 501 completes the cleaning of the solid stains and dust on the surface of conveyor belt 26. Through the two cleaning methods, not only can the dust cleaning ability be improved and the dust adsorption be reduced, but also the product after the film pressing is completed can be prevented from adhering to the dust, thereby reducing the dust cleaning process of subsequent products and improving work efficiency.

[0034] 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 dust removal device for a laminator, comprising a laminator body (1), characterized in that: Two supporting connecting rods (2) are fixedly connected inside the laminating machine body (1), a conveyor belt (26) is arranged inside the supporting connecting rod (2), a sticky rubber roller (12) and a sticky paper roll (13) are arranged at the bottom end of the conveyor belt (26), and adjustable components are arranged on the sides of the sticky rubber roller (12) and the sticky paper roll (13), and a dust removal mechanism is arranged at one end of the conveyor belt (26); The dust removal mechanism comprises a rotatable and switchable dust removal block (5), the inner cavity of the dust removal block (5) is rotatably sleeved with a first rotating rod (15), the first rotating rod (15) and the dust removal block (5) are fixedly connected by a first bolt (25), a rotating disk (19) is provided at one end of the first rotating rod (15), the side of the rotating disk (19) and the first rotating rod (15) are fixedly connected by a synchronous rotating assembly, and the other end of the first rotating rod (15) is rotatably connected to the supporting connecting rod (2) by a connecting assembly.

2. A dust removal device for a laminator according to claim 1, characterized in that: One end of the dust removal block (5) is fixedly connected to a brush plate (502) for cleaning surface dust, and the other end of the dust removal block (5) is fixedly connected to a scraper (501) for cleaning solidified stains.

3. A dust removal device for a laminator according to claim 1, characterized in that: The synchronous rotation assembly comprises a first connecting block (16) fixedly sleeved with one end of a first rotating rod (15); the side of the first connecting block (16) away from the first rotating rod (15) is fixedly connected to a rotating disk (19) through a connecting rod (20); the side of the first connecting block (16) away from the first rotating rod (15) is meshed with a tooth block (23); the side of the tooth block (23) is rotatably sleeved with a second connecting block (24) through a second rotating rod (21); and the second connecting block (24) is fixedly mounted on the side of the supporting connecting rod (2).

4. A dust removal device for a laminator according to claim 1, characterized in that: The connecting assembly comprises a third connecting block (28), one end of the third connecting block (28) is fixedly sleeved with the first rotating rod (15), the other end of the third connecting block (28) is rotatably sleeved with the third rotating rod (18) in the inner cavity, and the third rotating rod (18) and the third connecting block (28) are fixedly connected by a second bolt (17).

5. A dust removal device for a laminator according to claim 1, characterized in that: The adjustable component comprises a limit plate (4) arranged at both ends of the sticky rubber roller (12) and the sticky paper roll (13); the side of the limit plate (4) is threadedly connected to a side plate (6) through a screw block (29); the inner cavity of the side plate (6) is slidably sleeved with two rotating connecting rods (14); the two rotating connecting rods (14) are respectively rotatably sleeved with the inner cavities of the sticky rubber roller (12) and the sticky paper roll (13); the side of the limit plate (4) is threadedly rotatably sleeved with two third bolts (8); the bottom ends of the third bolts (8) are both in contact with the side of the rotating connecting rod (14).

6. A dust removal device for a laminator according to claim 5, characterized in that: A motor (3) is installed on the side of the side plate (6); the output shaft of the motor (3) is fixedly connected to a rotating shaft (9); a synchronous wheel (11) is fixedly sleeved on the periphery of the rotating shaft (9); one end of the rotating shaft (9) away from the motor (3) is rotatably sleeved on the side of the side plate (6) via a bearing (10); and a plurality of synchronous wheels (11) for driving a transmission belt (26) to perform transmission motion are also arranged at both ends of the rotating shaft (9).

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