Cleaning device

Abstract

The invention belongs to the technical field of pressing machine cleaning, and discloses a cleaning device. The cleaning device comprises a supporting mechanism, a plurality of telescopic mechanisms and a plurality of cleaning mechanisms, the telescopic mechanisms are arranged on the supporting mechanism and correspond to the pressing machine hot plates, the cleaning mechanisms are arranged on the telescopic mechanisms in a one-to-one correspondence mode, and the telescopic mechanisms are configured to drive the cleaning mechanisms to move towards the pressing machine. And the cleaning mechanism extends into the pressing machine to clean the hot plate of the pressing machine. The telescopic mechanism can drive the cleaning mechanism to move towards the pressing machine so as to stretch into the pressing machine to clean the surfaces of the pressing machine hot plates, the cleaning device can clean the multiple pressing machine hot plates in the pressing machine at the same time, the cleaning efficiency can be greatly improved by using the cleaning device to clean the pressing machine hot plates, and the cleaning period is shortened. Therefore, the overall production efficiency of the pressing machine is improved; manual climbing operation and direct contact with a high-temperature hot plate of the pressing machine are avoided, and the safety risk is remarkably reduced.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning of a press machine, and in particular to a cleaning device. Background Art

[0002] The laminating machine is a machine that uses pressure and temperature to combine polypropylene with the substrate. Its working principle is to transfer pressure to the pressure cylinder through the hydraulic system, so that the pressure plate moves downward, and the hot plate melts the polypropylene under the heating of the thermal oil, thereby tightly combining the polypropylene and the substrate. During the laminating process, the hot plate of the laminating machine can evenly transfer temperature and pressure to the polypropylene and the substrate, ensuring that the polypropylene and the substrate are tightly combined.

[0003] When cleaning the hot plate of the laminating machine, the traditional cleaning method mainly relies on manual labor, using mops, rags and other tools to wipe the equipment. The cleaning steps are relatively cumbersome and the cleaning efficiency is low. There is high-altitude work involved, and the surface temperature of the hot plate is high, which poses a high safety risk.

[0004] Therefore, it is necessary to provide a cleaning device to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a cleaning device with high cleaning efficiency, shortening the cleaning cycle, avoiding manual high-altitude operations and direct contact with the high-temperature hot plate of a laminating machine, and significantly reducing safety risks.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] A cleaning device, comprising:

[0008] Support mechanism;

[0009] A plurality of telescopic mechanisms, wherein the plurality of telescopic mechanisms are arranged on the supporting mechanism, and the plurality of telescopic mechanisms correspond to a plurality of hot plates of the laminating machine;

[0010] A plurality of cleaning mechanisms are arranged one by one on the plurality of telescopic mechanisms, and the telescopic mechanisms are configured to drive the cleaning mechanisms to move toward the laminating machine so that the cleaning mechanisms extend into the laminating machine to clean the hot plate of the laminating machine.

[0011] Preferably, the supporting mechanism comprises:

[0012] A support assembly, the support assembly comprising at least two support columns arranged at intervals;

[0013] A plurality of support plates are detachably arranged on the support assembly, and a plurality of the telescopic mechanisms are correspondingly arranged on the plurality of support plates.

[0014] Preferably, the telescopic mechanism comprises at least two telescopic components, and at least two of the telescopic components are spaced apart and arranged on the support plate.

[0015] Preferably, the telescopic assembly comprises:

[0016] A sleeve, one end of which is fixedly connected to one of the cleaning mechanism and the support plate, a threaded screw is arranged in the sleeve, the threaded screw can rotate around its own axis, and the other end of the sleeve has a first opening;

[0017] A telescopic unit, wherein the telescopic unit is threadedly connected to the threaded screw, and one end of the telescopic unit facing the first opening is fixedly connected to the cleaning mechanism and the other of the support plates, and the rotation of the threaded screw can drive the cleaning mechanism to move toward the pressing machine.

[0018] Preferably, the telescopic unit comprises:

[0019] A first telescopic tube is disposed in the sleeve, and the first telescopic tube has a first bottom plate, and the first bottom plate is threadedly connected to the threaded screw rod.

[0020] Preferably, the telescopic unit further comprises:

[0021] A threaded sleeve, the threaded sleeve is rotatably disposed in the first telescopic tube, the threaded sleeve is sleeved on the threaded screw and can rotate with the threaded screw;

[0022] A second telescopic tube, wherein the second telescopic tube is arranged in the first telescopic tube, the second telescopic tube has a second bottom plate, and the second bottom plate is threadedly connected to the threaded sleeve.

[0023] Preferably, the inner wall of the threaded sleeve is provided with a protrusion, and the outer wall of the threaded screw is provided with a sliding groove extending along its axial direction, and the protrusion is located in the sliding groove.

[0024] Preferably, the cleaning mechanism comprises:

[0025] A mounting plate, the mounting plate being arranged on the telescopic mechanism;

[0026] A driving member, wherein the driving member is disposed on the mounting plate;

[0027] A cleaning component is disposed at an output end of the driving member, and the driving member is configured to drive the cleaning component to abut against the hot plate of the laminating machine to clean the hot plate of the laminating machine.

[0028] Preferably, the cleaning component comprises:

[0029] A support tube, wherein the support tube can rotate around its own axis, and a plurality of cleaning plates are arranged circumferentially on the support tube, and the cleaning plates can clean the hot plate of the laminating machine.

[0030] Preferably, the cleaning component further comprises an exhaust pipe, the support pipe has a cavity therein, the support pipe is provided with a plurality of through holes, and the cavity is connected to the plurality of through holes and the exhaust pipe.

[0031] Beneficial effects of the present invention:

[0032] The cleaning device includes a supporting mechanism, a plurality of telescopic mechanisms and a plurality of cleaning mechanisms, wherein the plurality of telescopic mechanisms are arranged on the supporting mechanism, the plurality of telescopic mechanisms correspond to the plurality of hot plates of the press machine, and the plurality of cleaning mechanisms are arranged one by one on the plurality of telescopic mechanisms, and the telescopic mechanisms are configured to drive the cleaning mechanisms to move toward the press machine so that the cleaning mechanisms extend into the press machine to clean the hot plates of the press machine. The supporting mechanism can provide a stable supporting platform to ensure the stability of the cleaning device, and the plurality of telescopic mechanisms and the hot plates of the press machine are arranged on the supporting mechanism correspondingly, and each telescopic mechanism is provided with a cleaning mechanism correspondingly, and the telescopic mechanism can drive the cleaning mechanisms to move toward the press machine so as to extend into the press machine to clean the surface of the hot plates of the press machine. It can be understood that the number of cleaning mechanisms and telescopic mechanisms is the same as the number of hot plates of the press machine, and the cleaning device can clean the hot plates of the press machine in the press machine at the same time. Compared with the traditional cleaning method, the use of the cleaning device to clean the hot plates of the press machine can greatly improve the cleaning efficiency and shorten the cleaning cycle, thereby improving the overall production efficiency of the press machine; it avoids manual high-altitude operations and direct contact with high-temperature hot plates, and significantly reduces safety risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is one of the schematic diagrams of the cleaning device and the pressing machine provided by the present invention;

[0034] Figure 2 This is the second schematic diagram of the cleaning device and the pressing machine provided by the present invention;

[0035] Figure 3 is a sectional exploded view of the telescopic assembly provided by the present invention;

[0036] Figure 4 yes Figure 3 A partial enlarged view of the middle A;

[0037] Figure 5 It is a schematic diagram of the structure of the cleaning component provided by the present invention.

[0038] In the figure:

[0039] 100. Laminating machine;

[0040] 1. Support column; 2. Support plate; 3. Telescopic assembly; 4. Mounting plate; 5. Drive member; 6. Cleaning assembly; 7. Sleeve; 8. First telescopic tube; 9. Second telescopic tube; 10. Threaded screw; 11. First base plate; 12. First connecting tube; 13. Connecting groove; 14. Threaded sleeve; 15. Second connecting tube; 16. Connecting cam; 17. Slide groove; 18. Protrusion; 19. Second base plate; 20. Mounting part; 21. Support tube; 22. Cleaning plate; 23. Through hole; 24. Exhaust pipe; 25. Bolt. DETAILED DESCRIPTION

[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0042] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0044] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0045] When cleaning the hot plate of the laminating machine, the traditional cleaning method mainly relies on manual labor, using mops, rags and other tools to wipe the equipment, and the cleaning steps are relatively cumbersome. There is high-altitude work involved, and the surface temperature of the hot plate is high, which poses a high safety risk.

[0046] In order to solve the above problems, Figure 1-Figure 5 As shown, this embodiment provides a cleaning device. This cleaning device includes a supporting mechanism, a plurality of telescopic mechanisms and a plurality of cleaning mechanisms, wherein the plurality of telescopic mechanisms are arranged on the supporting mechanism, the plurality of telescopic mechanisms correspond to the plurality of hot plates of the laminating machine, and the plurality of cleaning mechanisms are arranged one by one on the plurality of telescopic mechanisms, and the telescopic mechanisms are configured to drive the cleaning mechanisms to move toward the laminating machine 100 so that the cleaning mechanisms extend into the laminating machine 100 to clean the hot plates of the laminating machine. The supporting mechanism can provide a stable supporting platform to ensure the stability of the cleaning device, the plurality of telescopic mechanisms are arranged on the supporting mechanism corresponding to the plurality of hot plates of the laminating machine, and a cleaning mechanism is correspondingly arranged on each telescopic mechanism, and the telescopic mechanism can drive the cleaning mechanisms to move toward the laminating machine 100 so as to extend into the laminating machine 100 to clean the surface of the hot plates of the laminating machine. It can be understood that the number of the cleaning mechanisms and the telescopic mechanisms is the same as the number of the hot plates of the laminating machine, and this cleaning device can clean the plurality of hot plates of the laminating machine in the laminating machine 100 at the same time. Compared with traditional cleaning methods, using this cleaning device to clean the hot plate of the laminating machine can greatly improve the cleaning efficiency, shorten the cleaning cycle, and thus improve the overall production efficiency of the laminating machine 100; it avoids manual high-altitude work and direct contact with the high-temperature hot plate of the laminating machine, significantly reducing safety risks.

[0047] Specifically, if Figure 1 , Figure 2 As shown, the support mechanism includes a support assembly and a plurality of support plates 2, the support assembly includes at least two support columns 1 disposed at intervals, the plurality of support plates 2 are detachably disposed on the support assembly, and the plurality of telescopic mechanisms are correspondingly disposed on the plurality of support plates 2. At least two support columns 1 disposed at intervals provide a stable support foundation to ensure the stability of the entire support mechanism; the support plate 2 is detachably disposed on the support assembly, and the operator can conveniently install or remove the support plate 2 according to the number and position of the hot plate of the press machine of different press machines 100, so that the telescopic mechanism installed on the support plate 2 corresponds to the hot plate of the press machine one by one, thereby improving the flexibility and versatility of the cleaning device.

[0048] In this embodiment, the support assembly includes two support columns 1 spaced apart along the X-axis direction, the support column 1 extends along the Z-axis direction, and a plurality of support plates 2 are spaced apart and distributed on the support assembly along the Z-axis direction, and the support plate 2 is fixedly connected to the support column 1 by bolts 25. The use of bolts 25 for connection and disassembly is convenient and efficient. It should be noted that in other embodiments, other installation forms can also be adopted to detachably install the support plate 2 on the support assembly, and this embodiment does not limit this.

[0049] Specifically, if Figure 1 , Figure 2 As shown, the telescopic mechanism includes at least two telescopic components 3, and at least two telescopic components 3 are arranged at intervals on the support plate 2. That is, at least two telescopic components 3 jointly drive the cleaning mechanism to move, and this arrangement can disperse the load. Through the coordinated work of at least two telescopic components 3, the cleaning mechanism can be driven to move more stably and reliably.

[0050] In this embodiment, the telescopic mechanism includes two telescopic components 3, and the two telescopic components 3 are symmetrically arranged on the support plate 2 along the X-axis direction.

[0051] Specifically, if Figure 1-Figure 4 As shown, the telescopic assembly 3 includes a sleeve 7 and a telescopic unit, one end of the sleeve 7 is fixedly connected to one of the cleaning mechanism and the support plate 2, a threaded screw 10 is arranged in the sleeve 7, the threaded screw 10 can rotate around its own axis, the other end of the sleeve 7 has a first opening, the telescopic unit is threadedly connected to the threaded screw 10, and the end of the telescopic unit facing the first opening is fixedly connected to the other of the cleaning mechanism and the support plate 2, and the rotation of the threaded screw 10 can drive the telescopic unit to move toward the press 100. When the threaded screw 10 rotates around its own axis, since the telescopic unit is threadedly connected to it, the telescopic unit will move along the length direction of the threaded screw 10, so that the telescopic assembly 3 is extended, and then the cleaning mechanism is driven to move toward the press 100, and then it is extended into the press 100 to clean the hot plate of the press. It can be understood that after the cleaning is completed, the threaded screw 10 can rotate in the opposite direction to retract the telescopic assembly 3, thereby driving the cleaning mechanism to exit the press 100. In this embodiment, the threaded screw 10 extends along the Y-axis direction, and the rotation of the threaded screw 10 can drive the cleaning mechanism to move along the Y-axis direction to extend into or withdraw from the laminating machine 100 .

[0052] In some embodiments, one end of the sleeve 7 is fixedly connected to the support plate 2, and one end of the telescopic unit is connected to the cleaning mechanism, that is, the fixed end of the telescopic assembly 3 is connected to the support plate 2, and the telescopic end is connected to the cleaning mechanism; in other embodiments, one end of the sleeve 7 is connected to the cleaning mechanism, and one end of the telescopic unit is fixedly connected to the support plate 2, that is, the fixed end of the telescopic assembly 3 is connected to the cleaning mechanism, and the telescopic end is connected to the support plate 2. Both settings can achieve the purpose of driving the cleaning mechanism to extend into or out of the laminating machine 100 through the telescopic assembly 3, and can be set as needed during the specific implementation process, and this embodiment does not limit this.

[0053] Specifically, if Figure 3 , Figure 4 As shown, the telescopic unit includes a first telescopic tube 8, which is disposed in the sleeve 7, and has a first bottom plate 11, which is threadedly connected to the threaded screw 10. The threaded screw 10 rotates so that the first telescopic tube 8 moves along the axial direction of the threaded screw 10, and the first telescopic tube 8 can extend from the first opening of the sleeve 7, so that the length of the telescopic assembly 3 is lengthened, thereby realizing the extension of the cleaning mechanism into the pressing machine 100.

[0054] Furthermore, if Figure 3 , Figure 4 As shown, the telescopic unit also includes a threaded sleeve 14 and a second telescopic tube 9. The threaded sleeve 14 is rotatably arranged in the first telescopic tube 8. The threaded sleeve 14 is sleeved on the threaded screw 10 and can rotate with the threaded screw 10. The second telescopic tube 9 is arranged in the first telescopic tube 8. The second telescopic tube 9 has a second bottom plate 19, and the second bottom plate 19 is threadedly connected with the threaded sleeve 14. When the threaded screw 10 rotates, the first telescopic tube 8 moves along the axial direction of the threaded screw 10, and the threaded sleeve 14 in the first telescopic tube 8 also moves along the axial direction of the threaded screw 10 with the first telescopic tube 8. At the same time, the threaded sleeve 14 also rotates together with the threaded screw 10. Since the second telescopic tube 9 is threadedly connected with the threaded sleeve 14 through the second bottom plate 19, the rotation of the threaded sleeve 14 will drive the second telescopic tube 9 to move along the axial direction of the threaded sleeve 14. This arrangement realizes double telescopic. The threaded screw 10 in the telescopic assembly 3 rotates one circle to make the telescopic stroke of the telescopic assembly 3 longer, so that the telescopic assembly 3 can be telescoped in a wider range.

[0055] Specifically, if Figure 3 , Figure 4As shown, the inner wall of the threaded sleeve 14 is provided with a protrusion 18, and the outer wall of the threaded screw 10 is provided with a slide groove 17 extending along the axial direction thereof, and the protrusion 18 is located in the slide groove 17. The threaded sleeve 14 and the threaded screw 10 cooperate with each other through the protrusion 18 and the slide groove 17, so that the threaded sleeve 14 can rotate together with the threaded screw 10, and the slide groove 17 extends along the axial direction, which guides the axial movement of the threaded sleeve 14 along the threaded screw 10.

[0056] In this embodiment, if Figure 3 , Figure 4 As shown, the inner wall of the threaded sleeve 14 is provided with a plurality of protrusions 18, and the plurality of protrusions 18 are distributed at intervals along the circumference of the threaded sleeve 14; the outer wall of the threaded screw 10 is provided with a plurality of grooves 17, and the plurality of grooves are distributed at intervals along the circumference of the threaded screw 10; and the plurality of protrusions 18 are located in the plurality of grooves 17 in a one-to-one correspondence.

[0057] Specifically, if Figure 3 , Figure 4 As shown, a first connecting tube 12 is convexly provided on the first bottom plate 11, a second connecting tube 15 is convexly provided on the bottom of the threaded sleeve 14, one of the first connecting tube 12 and the second connecting tube 15 is convexly provided with a connecting protrusion 16 extending in the circumferential direction, and the other is concavely provided with a connecting groove 13 extending in the circumferential direction, the first connecting tube 12 is inserted into the second connecting tube 15, and the connecting protrusion 16 is located in the connecting groove 13. Through the cooperation of the connecting protrusion 16 and the connecting groove 13, the threaded sleeve 14 can be connected to the first telescopic tube 8 in rotation following the threaded screw 10, so that the threaded sleeve 14 can not only follow the first telescopic tube 8 to move along the axis of the threaded screw 10, but also follow the threaded screw 10 to rotate.

[0058] In this embodiment, the outer wall of the first connecting tube 12 is provided with a connecting groove 13 extending in the circumferential direction, and the inner wall of the second connecting tube 15 is provided with a connecting protrusion 16 extending in the circumferential direction; in other embodiments, the outer wall of the first connecting tube 12 is provided with a connecting protrusion 16 extending in the circumferential direction, and the inner wall of the second connecting tube 15 is provided with a connecting groove 13 extending in the circumferential direction. It should be noted that the specific arrangement method is determined according to actual needs and is not limited in this embodiment.

[0059] Specifically, if Figure 1 , Figure 2 and Figure 5 As shown, the cleaning mechanism includes a mounting plate 4, a driving member 5 and a cleaning assembly 6. The mounting plate 4 is arranged on the telescopic mechanism, the driving member 5 is arranged on the mounting plate 4, and the cleaning assembly 6 is arranged at the output end of the driving member 5. The driving member 5 is configured to drive the cleaning assembly 6 to abut against the hot plate of the press machine to clean the hot plate of the press machine. The cleaning assembly 6 can abut against the hot plate of the press machine under the drive of the driving member 5 to clean the hot plate of the press machine.

[0060] In this embodiment, the driving member 5 can drive the cleaning assembly 6 to move along the Z-axis direction, so that the cleaning assembly 6 abuts against the hot plate of the laminating machine.

[0061] In some embodiments, the driving member 5 is a motor; in other embodiments, the driving member 5 is a cylinder; in this embodiment, the driving member 5 is an electric push rod. It should be noted that any structure in the prior art that can drive the cleaning component 6 to abut against the hot plate of the laminating machine can be used as the driving member 5 in this embodiment, and this embodiment does not limit this.

[0062] Specifically, if Figure 5 As shown, the cleaning assembly 6 includes a support tube 21 and a cleaning plate 22. The support tube 21 can rotate around its own axis. A plurality of cleaning plates 22 are arranged circumferentially on the support tube 21. The cleaning plates 22 can clean the hot plate of the press machine. When the cleaning plates 22 abut against the hot plate of the press machine, the support tube 21 rotates so that the cleaning plates 22 clean the hot plate of the press machine.

[0063] Specifically, if Figure 1 , Figure 2 and Figure 5 As shown, the cleaning assembly 6 also includes two mounting parts 20, the number of driving members 5 is two, the two driving members 5 are arranged on the mounting plate 4 at intervals along the X-axis direction, the two mounting parts 20 are respectively fixed to the output ends of the two driving members 5, and the two ends of the support tube 21 are respectively rotatably connected to the two mounting parts 20.

[0064] Specifically, if Figure 1 , Figure 2 and Figure 5 As shown, the cleaning assembly 6 also includes an exhaust pipe 24. The support tube 21 has a cavity inside. The support tube 21 is provided with a plurality of through holes 23. The cavity is connected to the plurality of through holes 23 and the exhaust pipe 24. The support tube 21 is evacuated through the exhaust pipe 24, so that a negative pressure is formed in the cavity, and then the external airflow enters the support tube 21 through the through holes 23. The dust, impurities, etc. generated when the cleaning plate 22 cleans the hot plate of the laminating machine are sucked into the support tube 21 along with the airflow, and finally leave through the exhaust pipe 24, so that the dust, impurities, etc. are completely cleaned.

[0065] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A cleaning device, characterized in that: include: Support mechanism; A plurality of telescopic mechanisms, wherein the plurality of telescopic mechanisms are arranged on the supporting mechanism, and the plurality of telescopic mechanisms correspond to a plurality of hot plates of the laminating machine; A plurality of cleaning mechanisms are provided, each of the cleaning mechanisms being arranged on the plurality of telescopic mechanisms in a one-to-one correspondence, and the telescopic mechanisms are configured to drive the cleaning mechanisms to move toward the laminating machine (100) so that the cleaning mechanisms extend into the laminating machine (100) to clean the hot plate of the laminating machine.

2. The cleaning device according to claim 1, characterized in that The supporting mechanism comprises: A support assembly, the support assembly comprising at least two support columns (1) arranged at intervals; A plurality of support plates (2), wherein the plurality of support plates (2) are detachably arranged on the support assembly, and the plurality of telescopic mechanisms are correspondingly arranged on the plurality of support plates (2).

3. The cleaning device according to claim 2, characterized in that: The telescopic mechanism comprises at least two telescopic components (3), and the at least two telescopic components (3) are arranged on the support plate (2) at intervals.

4. The cleaning device according to claim 3, characterized in that: The telescopic assembly (3) comprises: A sleeve (7), one end of the sleeve (7) being fixedly connected to one of the cleaning mechanism and the support plate (2), a threaded screw (10) being arranged inside the sleeve (7), the threaded screw (10) being capable of rotating around its own axis, and the other end of the sleeve (7) having a first opening; A telescopic unit, wherein the telescopic unit is threadedly connected to the threaded screw (10), and one end of the telescopic unit facing the first opening is fixedly connected to the other of the cleaning mechanism and the support plate (2), and the rotation of the threaded screw (10) can drive the cleaning mechanism to move toward the pressing machine (100).

5. The cleaning device according to claim 4, characterized in that: The telescopic unit comprises: A first telescopic tube (8), wherein the first telescopic tube (8) is arranged in the sleeve (7), and the first telescopic tube (8) has a first bottom plate (11), and the first bottom plate (11) is threadedly connected to the threaded screw rod (10).

6. The cleaning device according to claim 5, characterized in that: The telescopic unit also includes: a threaded sleeve (14), the threaded sleeve (14) being rotatably disposed in the first telescopic tube (8), the threaded sleeve (14) being sleeved on the threaded screw (10) and being capable of rotating along with the threaded screw (10); A second telescopic tube (9), wherein the second telescopic tube (9) is arranged inside the first telescopic tube (8), and the second telescopic tube (9) has a second bottom plate (19), and the second bottom plate (19) is threadedly connected to the threaded sleeve (14).

7. The cleaning device according to claim 6, characterized in that: The inner wall of the threaded sleeve (14) is provided with a protrusion (18), and the outer wall of the threaded screw (10) is provided with a slide groove (17) extending along its axial direction, and the protrusion (18) is located in the slide groove (17).

8. The cleaning device according to any one of claims 1 to 7, characterized in that: The cleaning mechanism comprises: A mounting plate (4), wherein the mounting plate (4) is arranged on the telescopic mechanism; A driving member (5), wherein the driving member (5) is arranged on the mounting plate (4); A cleaning component (6), wherein the cleaning component (6) is arranged at the output end of the driving member (5), and the driving member (5) is configured to drive the cleaning component (6) to abut against the hot plate of the laminating machine to clean the hot plate of the laminating machine.

9. The cleaning device according to claim 8, characterized in that The cleaning component (6) comprises: A support tube (21) is capable of rotating around its own axis. A plurality of cleaning plates (22) are arranged circumferentially on the support tube (21). The cleaning plates (22) are capable of cleaning the hot plate of the laminating machine.

10. The cleaning device according to claim 9, characterized in that The cleaning component (6) further comprises an exhaust pipe (24), the support pipe (21) has a cavity inside, the support pipe (21) is provided with a plurality of through holes (23), and the cavity is in communication with the plurality of through holes (23) and the exhaust pipe (24).

Images