CN215149776U

CN215149776U - Cleaning device and processing equipment

Info

Publication number: CN215149776U
Application number: CN202121347321.0U
Authority: CN
Inventors: 吴林; 季峰
Original assignee: Suzhou Vega Technology Co Ltd
Current assignee: Suzhou Vega Technology Co Ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-14
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to an equipment washs the field, discloses a belt cleaning device and processing equipment. The cleaning device comprises a cleaning assembly and a driving assembly, wherein the cleaning assembly comprises a collecting box, and a spraying piece and a scrubbing piece which are arranged in the collecting box, the spraying piece is used for spraying cleaning media to the part to be cleaned, the scrubbing piece is used for scrubbing the part to be cleaned, and the collecting box is used for collecting the cleaning media which are scattered in the cleaning process; the driving assembly is used for driving the cleaning assembly to ascend or descend. When wasing, drive assembly drive cleaning assembly rises to the messenger sprays the part and treats that the cleaning medium sprays, scrubs through scrubbing and treats the cleaning medium, collects unrestrained cleaning medium in the cleaning process through collecting the box, has realized automatic washing, has improved the cleaning efficiency, has saved the human cost, and the cleaning performance is good, has ensured cleaning quality, has avoided the potential safety hazard that manual operation brought.

Description

Cleaning device and processing equipment

Technical Field

The utility model relates to an equipment washs the field, especially relates to a belt cleaning device and processing equipment.

Background

As the level of drilling technology increases, the demand for drilling equipment also increases. The existing PCB drilling equipment generally adopts a high-speed spindle, the spindle clamps cutters with different diameters through a chuck, and due to the fact that much dust exists in the environment where the drilling equipment is located, the dust adsorbed on a cutter handle enters the spindle chuck along with cutter changing, or the spindle chuck easily adsorbs the dust in the air, the precision of the spindle is reduced, the machining precision is affected, the service life of the spindle is shortened, and even a PCB (printed circuit board) waste reporting and spindle damage are caused.

At present, the cleaning work of the spindle chuck is mainly manually finished. The manual cleaning method comprises the following steps: firstly, stopping the equipment, taking down a knife in a main shaft, and moving an X axis and a Y axis of the equipment to a safe area; secondly, taking a cleaning agent, and spraying the cleaning agent into the chuck in a narrow space; then, taking out the brush, and extending into the chuck for cleaning; finally, a drill is placed into the main shaft, and the main shaft is rotated for about 15 minutes.

However, the above manual cleaning method has the following disadvantages: because equipment inner space is limited, and the cleaning process is complicated, and the cleaning work is wasted time and energy, has the potential safety hazard during the operation, leads to operating personnel lazily not to do or do less, and the cleaning quality of main shaft chuck can not obtain the guarantee.

SUMMERY OF THE UTILITY MODEL

Based on above problem, the utility model aims to provide a belt cleaning device, the cleaning efficiency is high, and the cleaning performance is good, no potential safety hazard.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a cleaning device, comprising:

the cleaning assembly comprises a collecting box, and a spraying piece and a scrubbing piece which are arranged in the collecting box, wherein the spraying piece is used for spraying cleaning media to the part to be cleaned, the scrubbing piece is used for scrubbing the part to be cleaned, and the collecting box is used for collecting the cleaning media which are scattered in the cleaning process;

the driving assembly is used for driving the cleaning assembly to ascend or descend;

and the supply assembly is used for supplying a cleaning medium to the spraying part.

As the utility model discloses a belt cleaning device's preferred scheme, scrubbing member includes brush portion, connecting portion and spacing portion, brush portion can dismantle or fixed set up in the one end of connecting portion, spacing portion set up in the other end of connecting portion.

As the utility model discloses a belt cleaning device's preferred scheme, spray with scrub the piece interval set up in collect the box in, be provided with first mount pad in the collection box, connecting portion run through first mount pad, brush portion is close to the top of first mount pad, spacing portion with the bottom of first mount pad is leaned on.

As the utility model discloses a belt cleaning device's preferred scheme, scrubbing member set up in spray on the piece, it is provided with inlet channel to spray the piece, connecting portion run through inlet channel, brush portion is close to spray the top of piece, spacing portion with spray the bottom of piece and paste and lean on.

As the utility model discloses a belt cleaning device's preferred scheme, be provided with the second mount pad in the collection box, spray install in on the second mount pad, the bottom of collecting the box be provided with the inlet of inlet channel intercommunication.

As the utility model discloses a belt cleaning device's preferred scheme, supply with the subassembly and include liquid storage pot, first pipeline and first coupling, the liquid storage pot passes through first pipeline with first coupling intercommunication, first coupling passes through the inlet with the inlet channel intercommunication.

As the utility model discloses a belt cleaning device's preferred scheme, the bottom of collecting the box is provided with fluid-discharge tank and leakage fluid dram that are linked together.

As the utility model discloses a belt cleaning device's preferred scheme, it still includes collection box, second pipeline and second coupling to wash the subassembly, the collection box passes through the second pipeline with second coupling intercommunication, the second coupling passes through the leakage fluid dram with the outage communicates.

As the utility model discloses a belt cleaning device's preferred scheme, drive assembly includes driving piece, locating piece and lift seat, the casing of driving piece with positioning block connection, the output of driving piece with the lift seat is connected, the lift seat with collect the box and connect.

Based on the above problem, an object of the utility model is to provide a processing equipment, long service life, the machining precision is high.

a processing apparatus comprising a cleaning device as described above.

The utility model has the advantages that:

the utility model provides a belt cleaning device, when wasing, the drive assembly drive washs the subassembly and rises to make spray to treat that the cleaning element sprays cleaning medium, scrub through scrubbing and treat the cleaning element, collect unrestrained cleaning medium in the cleaning process through collecting the box, realized automatic washing, improved the cleaning efficiency, saved the human cost, the cleaning performance is good, has ensured cleaning quality, has avoided the potential safety hazard that manual operation brought.

The utility model provides a processing equipment, including foretell belt cleaning device, processing equipment can be the PCB drilling machine, wash the chuck of the main shaft of drilling machine through belt cleaning device, specifically do, drive assembly drive cleaning assembly rises, so that spray the chuck of piece to the main shaft and spray cleaning medium, scrub the chuck of main shaft through scrubbing, collect unrestrained cleaning medium in the cleaning process through collecting the box, the cleaning efficiency and the cleaning performance of the chuck of main shaft have been improved, the fault rate of processing equipment has been reduced, the life of processing equipment has been prolonged, the machining precision of processing equipment has been improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a cleaning device according to an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic structural diagram of a cleaning device according to an embodiment of the present invention at a second viewing angle;

FIG. 3 is a schematic structural view of a scrubbing member of the cleaning apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a scrubbing member and a first mounting seat of a cleaning apparatus according to an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view of a cleaning device according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a processing apparatus including a cleaning device according to a third viewing angle provided in the present invention;

fig. 7 is a schematic structural view of a cleaning device installed on a base of a processing apparatus according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a processing apparatus including a cleaning device according to a fourth viewing angle provided by an embodiment of the present invention;

fig. 9 is an enlarged schematic view at a in fig. 8.

In the figure:

1-cleaning the component; 2-a drive assembly;

11-a collection box; 12-a spray member; 13-a brush member; 14-a second pipe joint;

111-a first mount; 112-a second mount; 113-a drain tank; 114-drain port; 115-a liquid inlet;

121-a liquid inlet channel; 122-liquid spray port;

131-a brush part; 132-a connecting portion; 133-a limiting part;

21-a drive member; 22-a positioning block; 23-a lifting seat;

31-a liquid storage tank; 32-a first pipe joint; 33-a mounting frame; 34-a pressing cylinder;

100-a drilling machine; 101-a main shaft; 102-a workbench; 103-a knife box; 104-base.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the present embodiment provides a cleaning apparatus, which may be used for cleaning a chuck of a spindle 101 of a PCB drill 100, and includes a cleaning assembly 1 and a driving assembly 2. The cleaning assembly 1 comprises a collecting box 11, and a spraying part 12 and a brushing part 13 which are arranged in the collecting box 11, wherein the spraying part 12 is used for spraying a cleaning medium on a part to be cleaned, the brushing part 13 is used for brushing the part to be cleaned, and the collecting box 11 is used for collecting the cleaning medium (such as cleaning oil) which is scattered in the cleaning process; the driving assembly 2 is used for driving the cleaning assembly 1 to ascend or descend.

When wasing, drive assembly 2 drive cleaning assembly 1 rises to the part that treats sprays cleaning medium is treated to spray 12, scrubs through scrubbing 13 and treats cleaning medium, collects unrestrained cleaning medium in the cleaning process through collecting box 11, has realized automatic washing, has improved the cleaning efficiency, has saved the human cost, and the cleaning performance is good, has ensured cleaning quality, has avoided the potential safety hazard that manual operation brought.

As shown in fig. 3, optionally, the brushing member 13 includes a brush portion 131, a connecting portion 132, and a limiting portion 133, the brush portion 131 is detachably or fixedly disposed at one end of the connecting portion 132, and the limiting portion 133 is disposed at the other end of the connecting portion 132. The brush part 131 may be ellipsoidal and conveniently extend into the part to be cleaned. The connecting portion 132 may be an elongated rod structure, and in an alternative embodiment, the connecting portion 132 may be a rod-shaped object formed by spirally winding two iron wires, and has certain elasticity and sufficient structural strength; or the connecting portion 132 is a single straight rod structure.

In this embodiment, the spraying part 12 and the brushing part 13 may be disposed in the collection box 11 at intervals, a first mounting seat 111 is disposed in the collection box 11, a mounting hole for mounting the brushing part 13 is disposed on the first mounting seat 111, the connecting part 132 penetrates through the mounting hole of the first mounting seat 111 (as shown in fig. 4), the brush part 131 is close to the top of the first mounting seat 111, and the limiting part 133 is attached to the bottom of the first mounting seat 111. The stopper 133 is used to form a barrier at the bottom of the first mounting seat 111 so that the brush 13 does not move freely in the vertical direction. The size of the limiting portion 133 exceeds the size of the mounting hole of the first mounting seat 111, in an alternative embodiment, the limiting portion 133 may be an elliptical structure, and has certain elasticity, so that the limiting portion is conveniently deformed and inserted into the mounting hole of the first mounting seat 111, and springs back to an original state to complete mounting and limiting; or the limiting part 133 is a protrusion extending outward from the connecting part 132; or the limiting part 133 is formed by bending the bottom end of the connecting part 132. When cleaning, firstly, the part to be cleaned is aligned with the spraying piece 12 to complete the spraying process, and then the part to be cleaned is aligned with the scrubbing piece 13 to complete the scrubbing process, and the spraying process and the scrubbing process are independent from each other, so that the spraying and cleaning effects are improved.

In other embodiments, to simplify the cleaning assembly 1 and reduce the manufacturing cost, the brushing member 13 may be further disposed on the spraying member 12, the spraying member 12 is provided with the liquid inlet channel 121, the connecting portion 132 penetrates through the liquid inlet channel 121, the brush portion 131 is close to the top of the spraying member 12, and the limiting portion 133 is attached to the bottom of the spraying member 12. In addition, the size of the brush part 131 is gradually increased from bottom to top, so that the brush part 131 can be fully covered by the cleaning medium from bottom to top, and the cleaning effect is improved. The stopper 133 may have the structure described above.

As shown in fig. 5, in order to facilitate installation of the spray part 12, optionally, a second mounting seat 112 is provided in the collection box 11, the spray part 12 is installed on the second mounting seat 112, and a liquid inlet 115 communicating with the liquid inlet channel 121 is provided at the bottom of the collection box 11. The second mounting base 112 can be screwed into the collecting box 11, so that the assembly and disassembly are convenient. The second mounting base 112 is provided with a mounting hole for mounting the spraying part 12, one end of the spraying part 12 extends into the mounting hole of the second mounting base 112, and the mounting hole of the second mounting base 112 is respectively communicated with the liquid inlet channel 121 and the liquid inlet 115. In an alternative embodiment, a plurality of liquid spray openings 122 are also provided at the side walls of the liquid inlet channel 121 of the spray member 12, and the cleaning medium can be sprayed from the top of the liquid inlet channel 121 of the spray member 12 and the liquid spray openings 122 around the side walls of the spray member 12.

The cleaning device may further include a supply assembly including a reservoir 31 (shown in fig. 9) through which the reservoir 31 communicates with the first adapter 32, a first line (not shown) through which the first adapter 32 communicates with the inlet passage 121, and a first adapter 32 (shown in fig. 2 and 5). The liquid storage tank 31 can be in a pressing type and is driven by a pressing air cylinder 34, and the liquid storage tank 31 is installed on the installation frame 33 and tightly bound through a binding belt. When the spraying part 12 extends into the part to be cleaned, the pressing cylinder 34 drives the cleaning medium in the liquid storage tank 31 to enter the liquid inlet 115 of the collection box 11 through the first pipeline and the first pipe joint 32, and further reach the liquid inlet channel 121 of the spraying part 12, and the cleaning medium is sprayed out from the liquid spraying port 122 to the part to be cleaned.

As shown in fig. 5, the bottom of the collecting box 11 is optionally provided with a liquid discharge groove 113 and a liquid discharge port 114, which are communicated with each other, and the cleaning assembly 1 further comprises a recovery tank (not shown), a second pipeline (not shown) and a second pipe joint 14, wherein the recovery tank is communicated with the second pipe joint 14 through the second pipeline, and the second pipe joint 14 is communicated with the liquid discharge groove 113 through the liquid discharge port 114. The liquid discharge tank 113 may be in the form of a circular groove, and the liquid discharge port 114 is provided at the bottom of the circular groove-shaped liquid discharge tank 113. The bottom wall of the collecting box 11 is an inclined surface or an arc surface, so that the collected cleaning medium can be conveniently gathered in the liquid discharge groove 113. To facilitate the suction of the cleaning medium from the drain tank 113, the cleaning assembly 1 further comprises a vacuum pump. The fallen cleaning medium is collected via the drain tank 113 of the collection box 11 and sucked into the recovery tank via the drain port 114, the second pipe joint 14 and the second pipe line under vacuum.

The driving assembly 2 may include a driving member 21, a positioning block 22 and a lifting seat 23, wherein a housing of the driving member 21 is connected to the positioning block 22, an output end of the driving member 21 is connected to the lifting seat 23, and the lifting seat 23 is connected to the collecting box 11. The driving piece 21 can be a cylinder or a hydraulic cylinder, the positioning block 22 is used for installing the driving piece 21, the lifting seat 23 can comprise a transverse plate and a vertical plate which are connected, the transverse plate is connected with the output end of the driving piece 21, and the vertical plate is connected with the side edge of the collecting box 11, so that the installation space is saved. When the device is used, the position of the part to be cleaned is adjusted, the brushing piece 13 is aligned to and extends into the part to be cleaned, the part to be cleaned repeats lifting motion, or the driving piece 21 drives the whole cleaning assembly 1 to repeat lifting motion, so that the brushing piece 13 can brush the part to be cleaned fully. The driving piece 21 is provided with a sensor for limiting, so that the cleaning assembly 1 is prevented from mistakenly colliding with a part to be cleaned.

The working process of the cleaning device provided by the embodiment is approximately as follows: the driving part 21 is lifted by driving the lifting seat 23, the height of the cleaning assembly 1 is adjusted, the spraying part 12 extends into the part to be cleaned, the pressing cylinder 34 drives the cleaning medium in the liquid storage tank 31 to enter the liquid inlet 115 of the collecting box 11 through the first pipeline and the first pipe joint 32, and then the cleaning medium reaches the liquid inlet channel 121 of the spraying part 12 and is sprayed out from the liquid spraying port 122, and the cleaning medium is sprayed on the part to be cleaned. The position of the part to be cleaned is adjusted, so that the brushing part 13 is aligned with and extends into the part to be cleaned, the part to be cleaned repeats lifting motion per se or the driving part 21 drives the whole cleaning assembly 1 to repeat lifting motion, so that the part to be cleaned is sufficiently brushed by the brushing part 13, and the dropped cleaning medium is collected by the liquid discharge groove 113 of the collection box 11 and is sucked into the recovery box by the liquid discharge port 114, the second pipe joint 14 and the second pipeline under the vacuum action.

As shown in fig. 6 to 8, the present embodiment further provides a processing apparatus, which includes the above-mentioned cleaning device, the processing apparatus may be a PCB drilling machine 100, the processing apparatus further includes a spindle 101, a workbench 102, a tool box 103 and a base 104, the position of the spindle 101 relative to the workbench 102 is adjustable, the tool box 103 is used for storing various tools for processing, the base 104 is mounted on the workbench 102, the tool box 103 is mounted on the base 104, and the cleaning assembly 1 and the driving assembly 2 of the cleaning device are disposed on the base 104.

The machining equipment provided by the embodiment cleans the chuck of the main shaft 101 of the drilling machine 100 through the cleaning device, specifically, the driving component 2 drives the cleaning component 1 to ascend, so that the spraying part 12 sprays cleaning media to the chuck of the main shaft 101, the cleaning part 13 cleans the chuck of the main shaft 101 (used for clamping various cutters), and the collecting box 11 collects the cleaning media falling in the cleaning process, so that the cleaning efficiency and the cleaning effect of the chuck of the main shaft 101 are improved, the fault rate of the machining equipment is reduced, the service life of the machining equipment is prolonged, and the machining precision of the machining equipment is improved.

The embodiment also provides a cleaning method, which adopts the cleaning device and the processing equipment, wherein the spraying part 12 and the brushing part 13 of the cleaning assembly 1 are arranged in the collecting box 11 at intervals, and the cleaning method comprises the following steps:

setting a positioning coordinate of a part to be cleaned, and stopping the main shaft 101 at the positioning coordinate after the cutter is removed; the positioning coordinates comprise a first positioning coordinate and a second positioning coordinate, the position of the spraying piece 12 corresponds to the position right below the position of the first positioning coordinate, the position of the brushing piece 13 corresponds to the position right below the position of the second positioning coordinate, and the main shaft 101 stops at the first positioning coordinate and the second positioning coordinate in sequence after the cutter is removed;

the driving assembly 2 drives the cleaning assembly 1 to ascend, after the cleaning assembly 1 ascends to a position, the main shaft 101 firstly stays at a first positioning coordinate, the main shaft 101 is controlled to descend so that the chuck of the main shaft 101 gradually wraps the spraying piece 12, the spraying piece 12 sprays cleaning media to a part to be cleaned, and then the main shaft 101 is controlled to ascend so that the chuck leaves the spraying piece 12; the lifting of the main shaft 101 is controlled by a CNC system, the speed and the descending distance of the main shaft 101 are controllable, and the main shaft 101 can give an alarm once being misaligned and touching hard objects in the descending process, so that the spraying process is more reliable;

the main shaft 101 is controlled to stay at the second positioning coordinate, the driving assembly 2 drives the cleaning assembly 1 to ascend, after the cleaning assembly ascends to the right position, the main shaft 101 is controlled to descend so that the chuck gradually wraps the brushing piece 13, and then the main shaft 101 is controlled to repeatedly ascend and descend within the brushing range of the brushing piece 13 so that the brushing piece 13 brushes the inside of the chuck; the up-down lifting speed of the main shaft 101 is slow, the stroke range is controllable, and the cleaning medium cannot be sputtered due to too high speed in the cleaning process of the main shaft 101;

the collecting box 11 collects the cleaning medium scattered during the cleaning process, and the cleaning medium dropped from the cartridge falls into the drain tank 113 of the collecting box 11.

The utility model provides a cleaning method, at first, drive assembly 2 drive cleaning assembly 1 rises to make spray 12 treat cleaning element and spray cleaning medium, then, scrubbing 13 is scrubbed and is treated cleaning element, and at last, collect box 11 and collect unrestrained cleaning medium in the cleaning process, realized automatic washing, improved the cleaning efficiency, saved the human cost, the cleaning performance is good, has ensured cleaning quality, has avoided the potential safety hazard that manual operation brought.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated herein, but is capable of various obvious modifications, rearrangements and substitutions without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A cleaning device, comprising:

the cleaning assembly (1) comprises a collecting box (11), and a spraying piece (12) and a scrubbing piece (13) which are arranged in the collecting box (11), wherein the spraying piece (12) is used for spraying a cleaning medium on a part to be cleaned, the scrubbing piece (13) is used for scrubbing the part to be cleaned, and the collecting box (11) is used for collecting the cleaning medium scattered in the cleaning process;

the driving assembly (2) is used for driving the cleaning assembly (1) to ascend or descend;

a supply assembly for supplying a cleaning medium to the spray member (12).

2. The cleaning device according to claim 1, wherein the brushing member (13) comprises a brush part (131), a connecting part (132), and a stopper part (133), the brush part (131) is detachably or fixedly disposed at one end of the connecting part (132), and the stopper part (133) is disposed at the other end of the connecting part (132).

3. The cleaning device according to claim 2, wherein the spraying member (12) and the brushing member (13) are arranged in the collecting box (11) at intervals, a first mounting seat (111) is arranged in the collecting box (11), the connecting part (132) penetrates through the first mounting seat (111), the brush part (131) is close to the top of the first mounting seat (111), and the limiting part (133) is attached to the bottom of the first mounting seat (111).

4. A cleaning device according to claim 2, wherein the brushing member (13) is disposed on the spraying member (12), the spraying member (12) is provided with a liquid inlet channel (121), the connecting portion (132) penetrates through the liquid inlet channel (121), the brush portion (131) is close to the top of the spraying member (12), and the limiting portion (133) abuts against the bottom of the spraying member (12).

5. The cleaning device according to claim 4, characterized in that a second mounting seat (112) is arranged in the collection box (11), the spray piece (12) is mounted on the second mounting seat (112), and a liquid inlet (115) communicated with the liquid inlet channel (121) is arranged at the bottom of the collection box (11).

6. The cleaning device according to claim 5, characterized in that the supply assembly comprises a tank (31), a first line through which the tank (31) communicates with the first pipe connection (32), and a first pipe connection (32) through which the first pipe connection (32) communicates with the inlet channel (121) through the inlet opening (115).

7. The cleaning device according to any one of claims 1 to 4, wherein the bottom of the collecting box (11) is provided with a drain tank (113) and a drain port (114) which are communicated.

8. A cleaning device according to claim 7, characterized in that the cleaning assembly (1) further comprises a recovery tank, a second line and a second pipe connection (14), the recovery tank being in communication with the second pipe connection (14) through the second line, the second pipe connection (14) being in communication with the drain tank (113) through the drain port (114).

9. The cleaning device according to claim 1, characterized in that the driving assembly (2) comprises a driving member (21), a positioning block (22) and a lifting seat (23), wherein a housing of the driving member (21) is connected with the positioning block (22), an output end of the driving member (21) is connected with the lifting seat (23), and the lifting seat (23) is connected with the collecting box (11).

10. A processing plant, characterized in that it comprises a cleaning device according to any one of claims 1-9.