CN213855948U

CN213855948U - Cleaning machine

Info

Publication number: CN213855948U
Application number: CN202022483980.9U
Authority: CN
Inventors: 郭国军
Original assignee: TCL King Electrical Appliances Huizhou Co Ltd
Current assignee: TCL King Electrical Appliances Huizhou Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-03
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a cleaning machine, this cleaning machine includes the frame, correcting unit, belt cleaning device and baking equipment, be equipped with the transmission structure that is used for the transmission to wait to wash the work piece in the frame, the structural correction station that is formed with of transmission, wash the station and toast the station, correcting unit is connected with the frame, carry to waiting to wash the work piece to carry to correcting the station and carry out position correction before the washing, belt cleaning device is connected with the frame, a wait to wash the work piece for washing that carries to wash the station, baking equipment is connected with the frame, a wait to wash the work piece for drying to carrying to toasting the station after wasing. The cleaning machine provided by the application is convenient and fast to operate, can improve the cleaning effect and the cleaning efficiency of workpieces to be cleaned, and can also realize the full automation of workpiece cleaning to be cleaned, thereby saving labor force, reducing labor input and reducing production cost. Meanwhile, the dust suction device can also avoid damage to the body due to dust suction when the workpiece to be cleaned is manually cleaned, and reduces the labor intensity of workers.

Description

Cleaning machine

Technical Field

The utility model relates to a tool washs technical field, in particular to cleaning machine.

Background

The liquid crystal television PCB jig is usually processed and manufactured by adopting materials such as bakelite, glass fiber and the like, dust or impurities are often remained on the surface of the jig after processing and assembling are finished, and the residues pollute the PCB in the PCB placing process, so that the cleanliness requirement on the surface of the PCB is influenced. The traditional cleaning method usually adopts a manual air gun blowing and bathing method, which can not ensure the cleaning effect of the jig, has low cleaning efficiency and has influence on the human health. Meanwhile, a large amount of labor is invested, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cleaning machine aims at improving the clean effect and the clean efficiency of tool, realizes the clear full automatization of tool, reduction in production cost.

In order to achieve the above object, the utility model provides a cleaning machine, include:

the cleaning machine comprises a rack, wherein a transmission structure for transmitting a workpiece to be cleaned is arranged on the rack, and a correction station, a cleaning station and a baking station are formed on the transmission structure;

the correcting device is connected with the rack and used for correcting the position of the workpiece to be cleaned conveyed to the correcting station before cleaning;

the cleaning device is connected with the rack and used for cleaning the workpiece to be cleaned conveyed to the cleaning station; and

and the baking device is connected with the rack and used for drying the workpiece to be cleaned, which is conveyed to the baking station after being cleaned.

In an embodiment of the present application, the cleaning apparatus includes:

the mounting rack is connected with the rack;

the cleaning structure is connected with the mounting frame; and

and two opposite ends of the first driving piece are respectively connected with the mounting frame and the cleaning structure and drive the cleaning structure to be close to or far away from the rack to move.

In one embodiment of the present application, the cleaning structure includes:

the connecting plate is connected with the first driving piece;

a plurality of fixed blocks are arranged on the side face, away from the first driving piece, of the connecting plate, and water guide through holes are formed in the fixed blocks; and

the shower nozzle, the shower nozzle is equipped with a plurality ofly, one the shower nozzle corresponds set up in one the fixed block, the shower nozzle rotate connect in the fixed block deviates from the one end of connecting plate, and with the water guide through-hole intercommunication.

In an example embodiment of this application, the cleaning structure further includes a fixing plate, the fixing plate is connected to the first driving member, the fixing plate is disposed at an interval on a side of the connecting plate away from the fixing block, the fixing plate is provided with a water inlet, and the water inlet is communicated with the water guide through hole.

In an embodiment of the present application, the cleaning apparatus further includes a shielding cover, which is connected to the cleaning structure and covers the workpiece to be cleaned during cleaning.

In an embodiment of the present application, the cleaning device further includes a guide rod, and opposite ends of the guide rod are respectively connected to the mounting frame and the cleaning structure.

In an embodiment of the present application, the cleaning device further includes a water collection tank and a water circulation tank, the water collection tank is disposed on the frame and located below the conveying structure, and the water circulation tank is connected to the water collection tank and the cleaning structure respectively.

In an embodiment of the present application, the water circulation tank includes:

a tank body;

the sewage treatment structure is arranged in the tank body and is used for purifying sewage conveyed into the tank body from the water collecting tank; and

the high-pressure pump is arranged in the tank body and used for pressurizing and conveying the purified sewage to the cleaning structure.

In an embodiment of the present application, the toasting device comprises:

the fixing structure comprises a top plate and at least two side plates, wherein the two side plates are arranged on two opposite sides of the top plate and connected with the rack; and

and two opposite ends of the baking lamp are respectively connected with the two side plates.

In an embodiment of the present application, the baking apparatus further includes a blocking structure, the blocking structure is connected to the top plate, and at least a portion of the blocking structure can move close to or away from the transmission structure and block the workpiece to be cleaned when moving close to the transmission structure.

In an embodiment of the application, a direction perpendicular to a transport direction of the transport structure is defined as a first direction, and the correction device includes:

at least two adjusting plates, wherein the two adjusting plates are positioned on two opposite sides of the transmission structure in the first direction; and

the second driving piece is connected to the rack, the second driving piece is located at least one side of the transmission structure in the first direction and is connected with at least one adjusting plate, and the second driving piece can drive the adjusting plate connected with the second driving piece to be close to or far away from the other adjusting plate to move.

In an example embodiment of the present application, the cleaning machine further includes a position sensor, and at least one of the correction station, the cleaning station, and the baking station is provided with the position sensor.

The utility model discloses technical scheme is equipped with the transmission structure that is used for the transmission to treat the cleaning workpiece in the frame to the correction station that forms at transmission structure, washing station and toast the station correspondence and be equipped with correcting unit, belt cleaning device and baking equipment. When the workpiece to be cleaned is cleaned, the workpiece to be cleaned can be directly placed on the transmission structure, the transmission structure conveys the workpiece to be cleaned to the correction station, and after the workpiece reaches the correction station, the transmission structure stops operating, so that the position of the workpiece to be cleaned is corrected through the correction device. After the position correction is completed, the transmission structure continues to operate and conveys the workpiece to be cleaned after the position correction to the cleaning station, and after the workpiece reaches the cleaning station, the transmission structure stops operating again, so that the cleaning device can clean the workpiece to be cleaned, and impurities on the workpiece to be cleaned can be removed. After the cleaning is finished, the conveying structure conveys the workpiece to be cleaned to the baking station, and at the moment, the baking structure can bake the workpiece to be cleaned after the cleaning is finished so as to dry the water on the surface of the workpiece to be cleaned and avoid the workpiece to be cleaned from being stained. The whole cleaning work of the workpiece to be cleaned is finished after the baking is finished, the workpiece to be cleaned can be conveyed to the next production line for use, and the workpiece to be cleaned after the cleaning work is finished can be stored uniformly so as to be convenient to take for use.

The application provides a cleaning machine compares traditional manual cleaning speed faster, and the effect is better safer, and the operation is more convenient. The cleaning machine provided by the application can be used for improving the cleaning effect and cleaning efficiency of workpieces to be cleaned and can also be used for realizing the full automation of the workpieces to be cleaned, so that the labor force is saved, the manual input is reduced, and the production cost is reduced. Meanwhile, the cleaning machine provided by the application is adopted, and the damage to the body due to dust suction when the workpiece to be cleaned is manually cleaned is avoided, so that the labor intensity of workers is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of the cleaning machine of the present invention;

FIG. 2 is a schematic view of a portion of the washer shown in FIG. 1;

FIG. 3 is a schematic view of a portion of the cleaning apparatus shown in FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 3 with the isolation cover removed;

fig. 5 is a schematic structural view of the baking apparatus shown in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Cleaning machine	535	Spray head
10	Rack	537	Fixing plate
				11	Transmission structure	537a	Water inlet
111	Correcting station	55	First driving member
				113	Cleaning station	57	Isolation cover
115	Baking station	59	Guide rod
				30	Correcting device	61	Water collecting tank
31	Adjusting plate	63	Water circulation box
				33	Second driving member	70	Baking device
50	Cleaning device	71	Fixing structure
				51	Mounting rack	711	Top board
511	Supporting plate	713	Side plate
				513	Mounting plate	73	Baking lamp
53	Cleaning structure	75	Barrier structure
				531	Connecting plate	90	Position sensor
533	Fixed block	300	Workpiece to be cleaned
				533a	Water guide through hole

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, the washing machine 100 includes a frame 10, a correcting device 30, a washing device 50, and a baking device 70. The machine frame 10 is provided with a transmission structure 11 for transmitting workpieces 300 to be cleaned, the transmission structure 11 is provided with a correction station 111, a cleaning station 113 and a baking station 115, the correction device 30 is connected with the machine frame 10 and used for correcting the positions of the workpieces 300 to be cleaned transmitted to the correction station 111 before cleaning, the cleaning device 50 is connected with the machine frame 10 and used for cleaning the workpieces 300 to be cleaned transmitted to the cleaning station 113, and the baking device 70 is connected with the machine frame 10 and used for drying the workpieces 300 to be cleaned transmitted to the baking station 115 after cleaning.

The toasting device 70 may be positioned proximate the cleaning structure 53 to reduce the size of the cleaning machine 100 and thereby save space in which the cleaning machine 100 is mounted. The frame 10 of the cleaning machine 100 may be made of a waterproof material such as stainless steel to prevent the cleaning machine 100 from rusting and passivating after long-term use. The transmission structure 11 can be transmitted by chain plates, and the chain plate conveyor belt has the characteristics of water resistance, friction resistance, corrosion resistance and high temperature release, so that the stability and the durability of the transmission structure 11 during high-pressure cleaning and high-temperature baking can be ensured.

The utility model discloses technical scheme is equipped with the transmission structure 11 that is used for the transmission to treat to wash work piece 300 on frame 10 to the correction station 111 that forms at transmission structure 11, wash station 113 and toast station 115 and correspond and be equipped with correcting unit 30, belt cleaning device 50 and baking equipment 70. When the workpiece 300 to be cleaned is cleaned, the workpiece 300 to be cleaned can be directly placed on the transmission structure 11, the transmission structure 11 firstly conveys the workpiece 300 to be cleaned to the correction station 111, and after the workpiece reaches the correction station 111, the transmission structure 11 stops operating, so that the position of the workpiece 300 to be cleaned is corrected through the correction device 30. After the position correction is completed, the transmission structure 11 continues to operate and conveys the workpiece 300 to be cleaned after the position correction to the cleaning station 113, and after the workpiece reaches the cleaning station 113, the transmission structure 11 stops operating again, so that the cleaning device 50 can clean the workpiece 300 to be cleaned to remove impurities on the workpiece 300 to be cleaned. After the cleaning, the conveying structure 11 conveys the workpiece 300 to be cleaned to the baking station 115, and at this time, the baking structure can bake the cleaned workpiece 300 to be cleaned, so as to dry the water on the surface of the workpiece 300 to be cleaned, thereby preventing the workpiece 300 to be cleaned from being stained. After the baking is finished, the whole cleaning work of the workpiece 300 to be cleaned is finished, then the workpiece 300 to be cleaned can be conveyed to the next production line for use, and the workpiece 300 to be cleaned after the cleaning work is finished can also be uniformly stored so as to be convenient to take and use.

Compared with the traditional manual cleaning, the cleaning machine 100 provided by the application has the advantages of higher cleaning speed, better and safer effect and more convenient operation. By adopting the cleaning machine 100 provided by the application, not only can the cleaning effect and the cleaning efficiency of the workpiece 300 to be cleaned be improved, but also the full automation of the cleaning of the workpiece 300 to be cleaned can be realized, so that the labor force is saved, the manual input is reduced, and the production cost is reduced. Meanwhile, the cleaning machine 100 provided by the application is adopted, the damage to the body due to dust suction during manual cleaning of the workpiece 300 to be cleaned is avoided, and the labor intensity of workers is reduced.

Referring to FIG. 4, in one embodiment of the present application, the cleaning device 50 includes a mounting bracket 51, a cleaning structure 53, and a first drive member 55. Mounting bracket 51 is connected with frame 10, and washing structure 53 is connected with mounting bracket 51, and the opposite both ends of first drive piece 55 are connected with mounting bracket 51 and washing structure 53 respectively, and drive washing structure 53 and move near or apart from frame 10.

A mounting bracket 51 is mounted on the frame 10 for supporting the cleaning structure 53 and the first drive member 55. When the workpiece 300 to be cleaned is transported to the cleaning station 113, the first driving member 55 can drive the cleaning structure 53 to move in a direction close to the rack 10, so that the distance between the cleaning structure 53 and the workpiece 300 to be cleaned is reduced, the cleaning is facilitated, the cleaning structure 53 can clean the workpiece 300 to be cleaned more comprehensively, and the cleaning effect is improved. After the cleaning process is completed, the first driving member 55 can drive the cleaning structure 53 to move away from the frame 10, so as to avoid the cleaning structure 53 from obstructing the workpiece 300 to be cleaned from further transferring to the baking station 115. Meanwhile, the first driving member 55 is connected with the cleaning structure 53, so that the position of the cleaning structure 53 during operation can be adjusted, and the distance between the cleaning structure 53 and the frame 10 can be adjusted according to workpieces 300 to be cleaned with different specifications. It will be appreciated that the first drive member 55 may be a pneumatic cylinder, a hydraulic cylinder or other structure for driving, and in this embodiment, the drive member is a pneumatic cylinder, which is simple and practical and has low cost.

Referring to fig. 3, in an embodiment of the present application, the cleaning device 50 may further include a shielding cover 57, and the shielding cover 57 is connected to the cleaning structure 53 and covers the workpiece 300 to be cleaned during cleaning.

When the workpiece 300 to be cleaned is located at the calibration station 111, the calibration device 30 performs position calibration on the workpiece 300 to be cleaned so as to prepare for the isolation cover 57 located at the cleaning station 113 to accurately cover the workpiece 300 to be cleaned. The isolation cover 57 is driven by the first driving member 55 to move in a direction close to the frame 10 together with the cleaning structure 53 after the workpiece 300 to be cleaned is transferred to the cleaning station 113, so as to completely cover the workpiece 300 to be cleaned and prevent water for cleaning from splashing around during cleaning. After the cleaning is completed, the isolation cover 57 is driven by the first driving member 55 along with the cleaning structure 53 to move in a direction away from the frame 10, so as to avoid obstructing the workpiece 300 to be cleaned from being continuously transported to the baking station 115, and to ensure that the isolation cover can be used for covering the next workpiece 300 to be cleaned. In addition, the shield 57 can also reduce or even completely isolate the noise generated during cleaning.

Referring further to fig. 3, defining a direction perpendicular to the conveying direction of the conveying structure 11 as a first direction, the mounting frame 51 includes two supporting plates 511 and two mounting plates 513, the two supporting plates 511 are connected to two opposite sides of the conveying structure 11 in the first direction, two opposite sides of the mounting plates 513 are respectively connected to one sides of the two supporting plates 511 departing from the rack 10, and two opposite ends of the first driving member 55 are respectively connected to the mounting plates 513 and the cleaning structure 53. The supporting plate 511 can be used not only for supporting the mounting plate 513, the first driving element 55 and the cleaning structure 53, but also for blocking water for cleaning, so as to prevent the water for cleaning from splashing around in the isolation cover 57 at the moment when the first driving element 55 drives the isolation cover 57 to move in the direction away from the rack 10. The mounting plate 513 is located above the conveying structure 11 and can support the cleaning structure 53, so that the cleaning structure 53 is also located above the conveying structure 11 to facilitate cleaning of the workpiece 300 to be cleaned, which is conveyed to the cleaning station. The purpose of driving the cleaning structure 53 and the isolation cover 57 can be achieved by directly adopting one air cylinder, the structure of the cleaning device is simplified, the structure of the cleaning device is simpler and more attractive, and the manufacturing cost is reduced.

Referring to fig. 4, in an embodiment of the present application, the cleaning structure 53 includes a connection plate 531, a fixing block 533, and a spray head 535. The connecting plate 531 is connected to the first driving member 55, the fixing blocks 533 are provided with a plurality of fixing blocks 533, the fixing blocks 533 are arranged on the side face of the connecting plate 531 away from the first driving member 55, the fixing blocks 533 are provided with water guide through holes 533a, the spray head 535 is provided with a plurality of fixing blocks 535, one spray head 535 is arranged on one fixing block 533, and the spray head 535 is rotatably connected to one end of the fixing block 533 away from the connecting plate 531 and is communicated with the water guide through holes 533 a.

During setting, the water guide through hole 533a can be connected to a water source through a water pipe, so that water can flow from the water source to the water guide through hole 533a through the water pipe during cleaning, finally flow to the nozzle 535, and be sprayed by the nozzle 535 to clean the workpiece 300 to be cleaned. A plurality of fixing blocks 533 provided with the spray head 535 may be connected to each orientation of the connection plate 531 at intervals, so that the spray head 535 may spray water simultaneously from a plurality of orientations to wash the workpiece 300 to be washed, to improve the cleaning effect. The nozzle 535 is rotatably connected to the fixing block 533, so that when cleaning, the nozzle 535 can rotate to a plurality of angles to clean the workpiece 300 to be cleaned, thereby ensuring that all positions of the workpiece 300 to be cleaned can be cleaned, and further improving the cleaning effect.

Referring to fig. 3 and 4, in an exemplary embodiment of the present application, the cleaning structure 53 further includes a fixing plate 537, the fixing plate 537 is connected to the first driving member 55, the fixing plate 537 is disposed at an interval on a side of the connecting plate 531 away from the fixing block 533, the fixing plate 537 is provided with a water inlet 537a, and the water inlet 537a is communicated with the water guiding through hole 533 a.

The additional fixing plate 537 can enhance the structural strength of the cleaning structure 53, and facilitate the connection and installation of the cleaning structure 53 and the first driving member 55. The water inlet 537a is provided on the fixing plate 537, so that only one main water pipe is required to connect the water inlet 537a and a water source when installed, and a water distribution pipe is connected between the water inlet 537a and the water guide through hole 533a, so that water can be guided from the water source to the showerhead 535 and sprayed and cleaned from the showerhead 535. The arrangement can reduce the use of water pipes between the water source and the water guide through hole 533a, thereby simplifying the structure of the cleaning device.

It will be appreciated that, when provided, the cage 57 may be attached to the fixed plate 537 such that the cage 57 may completely cover the workpiece 300 to be cleaned and the showerhead 535 for cleaning. The isolation cover 57 may be round or square, and may be specifically disposed according to the shape of the workpiece 300 to be cleaned or according to the pig shape of the fixing plate 537.

Referring to fig. 3, in one embodiment of the present application, the cleaning device 50 further includes a guide rod 59, and opposite ends of the guide rod 59 are connected to the mounting frame 51 and the cleaning structure 53, respectively. The guide rod 59 can guide the first driving member 55 to drive the cleaning structure 53 to move, so as to prevent the cleaning structure 53 from being not located right above the workpiece 300 to be cleaned, thereby affecting the cleaning effect of the workpiece 300 to be cleaned. Meanwhile, the isolation cover 57 can completely cover the workpiece 300 to be cleaned, and water is prevented from splashing around during cleaning.

In this embodiment, two guide rods 59 are provided, and the guide rods 59 are located on opposite sides of the cylinder. Guide rod 59 not only can be for wasing structure 53 direction, can also make washing structure 53 keep balance when moving, avoids wasing structure 53 and takes place to rock when moving to improve the stability that mounting panel 513 is connected with washing structure 53.

Referring to fig. 1, in an embodiment of the present application, the washing device 50 further includes a water collection tank 61 and a water circulation tank 63, the water collection tank 61 is disposed below the transfer structure 11 in the rack 10, and the water circulation tank 63 is connected to the water collection tank 61 and the washing structure 53, respectively. The water collecting tank 61 is arranged below the transmission structure 11, so that water used for cleaning can flow into the water collecting tank 61 after cleaning and flow back to the water circulation tank 63 (namely the water source) through the water collecting tank 61, and the water can be cleaned and used next time, so that the purposes of saving water resources and cleaning cost are achieved.

The water circulation tank 63 may further include a tank body (not shown), a sewage treatment structure (not shown) provided in the tank body for purifying the sewage transferred from the water collection tank 61 into the tank body, and a high-pressure pump (not shown) provided in the tank body for pressurizing and transferring the purified sewage to the cleaning structure 53.

A sewage tank (not shown) and a clean water tank (not shown) are formed in the tank body, and sewage recovered from the water collection tank 61 flows into the sewage tank and is then first filtered by a sewage treatment structure to be purified. The purified water can flow to the water purifying tank for storage, so that the high-pressure pump can convey the purified water to the cleaning structure 53 through the water pipe, and the purified water is finally sprayed out by the spray head 535 to clean the workpiece 300 to be cleaned. By adopting the high-pressure cleaning mode, the workpiece 300 to be cleaned can be cleaned more cleanly, and the workpiece 300 to be cleaned can be cleaned in an all-around manner by combining the cleaning structure 53, so that the better effect of cleaning the workpiece 300 to be cleaned can be achieved.

Referring to fig. 5, in one embodiment of the present application, the toasting device 70 includes a fixed structure 71 and a toasting light 73. The fixing structure 71 includes a top plate 711 and at least two side plates 913, the two side plates 913 are disposed on two opposite sides of the top plate 711 and connected to the rack 10, and two opposite ends of the bake lamp 73 are respectively connected to the two side plates 913.

The side plate 913 may be a support structure of the toasting device 70 for supporting the toasting device 70. The standard UV lamp of a kilowatt can be selected to bake out lamp 73, and when selecting this kind of bake out lamp 73, bake out lamp 73 can set up to two, and two bake out lamps 73 set up on fixed knot constructs 71 along transmission structure 11's transmission direction interval to the work piece 300 that waits to wash that washs the completion toasts, thereby the stoving waits to wash the moisture on work piece 300 surface. Of course, the number of the baking lamps 73 may also be one, three or more, and may be determined according to the baking requirement, the selected power of the baking lamp 73 or the position where the baking lamp 73 is disposed, which is not described herein again.

Referring to fig. 5, in an embodiment of the present application, the baking device 70 further includes a blocking structure 75, the blocking structure 75 is connected to the top plate 711, and at least a portion of the blocking structure 75 can move close to or away from the conveying structure 11 and block the workpiece 300 to be cleaned when moving close to the conveying structure 11.

When the workpiece 300 to be cleaned is conveyed to the baking station 115, the blocking structure 75 moves close to the transfer structure 11 to block the conveyance of the workpiece 300 to be cleaned. At this time, the baking lamp 73 can be turned on to heat the baking lamp 73, so as to rapidly dry the workpiece 300 to be cleaned, thereby drying the moisture on the surface of the workpiece 300 to be cleaned. The blocking structure 75 may be only one blocking cylinder, and an output shaft of the cylinder is used to block the workpiece 300 to be cleaned from advancing, so as to simplify the structure of the blocking structure 75 while completing the blocking work, thereby reducing the manufacturing cost. Of course, the blocking structure 75 may also be formed by combining a plurality of elements to block the workpiece 300 to be cleaned, and will not be described in detail herein.

It can be understood that the blocking structure 75 can be disposed on a side of the top plate 711 far away from the cleaning device 50, so as to ensure that when the blocking structure 75 operates, the workpiece 300 to be cleaned can be conveyed to a position below the top plate 711, and the baking lamp 73 is convenient for baking the workpiece 300 to be cleaned, so as to achieve a better drying effect.

Referring to fig. 1, in an exemplary embodiment of the present application, a direction perpendicular to a transport direction of the transport structure 11 is defined as a first direction, and the correcting device 30 includes at least two adjusting plates 31 and a second driving member 33. Two of the adjusting plates 31 are located on two opposite sides of the transmission structure 11 in the first direction, the second driving member 33 is connected to the frame 10, the second driving member 33 is located on at least one side of the transmission structure 11 in the first direction and is connected to at least one of the adjusting plates 31, and the second driving member 33 can drive the adjusting plate 31 connected thereto to move closer to or away from the other adjusting plate 31.

In this embodiment, two adjusting plates 31 may be provided, two adjusting plates 31 are respectively disposed on two opposite sides of the conveying structure 11 in the first direction, and two adjusting plates 31 may be respectively driven by the second driving member 33. After the workpiece 300 to be cleaned is transferred to the calibration station 111, the second driving member 33 can move in the opposite direction by the adjusting plates 31 located at both sides, so as to limit and fix the workpiece 300 to be cleaned between the two adjusting plates 31, thereby achieving the purpose of calibrating the position of the workpiece 300 to be cleaned. After the calibration is completed, the second driving member 33 drives the two adjusting plates 31 to move in opposite directions, so that the workpiece 300 to be cleaned can be transported continuously.

When the adjusting plates 31 are provided in two, the two adjusting plates 31 are respectively disposed on two opposite sides of the transmission structure 11 in the first direction, and only one adjusting plate 31 of the two adjusting plates 31 disposed on two opposite sides of the transmission structure 11 in the first direction may be driven by the second driving member 33, and the other adjusting plate 31 is fixedly connected to the frame 10. After the workpiece 300 to be cleaned is transferred to the calibration station 111, the second driving member 33 drives the adjusting plate 31 connected thereto to move toward the other adjusting plate 31, so as to push the workpiece 300 to be cleaned, and the workpiece 300 to be cleaned is clamped and fixed between the two adjusting plates 31, so as to perform position calibration on the workpiece 300 to be cleaned. After the calibration is completed, the second driving member 33 drives the adjusting plate 31 connected thereto to move away from the other adjusting plate 31, so that the workpiece 300 to be cleaned can be transported continuously.

It is understood that three or more adjusting plates 31 and air cylinders may be provided to correct the position of each orientation of the workpiece 300 to be cleaned, and thus, a detailed description thereof is omitted. The second driving member 33 can be a pneumatic cylinder, a hydraulic cylinder or other structures capable of providing power, and will not be described in detail herein.

Referring to fig. 2, in one embodiment of the present application, the cleaning machine 100 further includes a position sensor 90, and at least one of the calibration station 111, the cleaning station 113, and the baking station 115 is provided with the position sensor 90.

The position sensor 90 located at the calibration station 111 is used for sensing whether the workpiece 300 to be cleaned reaches the calibration station 111, so as to stop the transmission structure 11 when the workpiece 300 to be cleaned reaches the calibration station 111, and simultaneously start the second driving member 33, so that the second driving member 33 drives the adjusting plate 31 to perform position correction on the workpiece 300 to be cleaned. The position sensor 90 located at the cleaning station 113 is used for sensing whether the workpiece 300 to be cleaned reaches the cleaning station 113, stopping the operation of the conveying structure 11 if the workpiece 300 to be cleaned reaches the cleaning station 113, and starting the first driving member 55 to drive the cleaning structure 53 to descend, so that the isolation cover 57 can cover and clean the workpiece 300 to be cleaned. Two position sensors 90 may be disposed on the same side of the cleaning station 113 in the first direction of the conveying structure 11 to monitor whether both the front and rear ends of the workpiece 300 to be cleaned are in place, so as to ensure that the isolation cover 57 can completely cover the workpiece 300 to be cleaned. The sensor located at the baking station 115 is used for sensing whether the workpiece 300 to be cleaned reaches the baking station 115, and if it is detected that the workpiece 300 to be cleaned is located at the baking station 115, the blocking structure 75 can be controlled to descend so as to block the workpiece 300 to be cleaned from advancing, so that the workpiece 300 to be cleaned can be quickly dewatered and dried in the baking device 70.

The position sensors 90 at each station may be disposed at two opposite sides of the conveying structure 11 in the first direction, so as to better monitor the position of the workpiece 300 to be cleaned, and to ensure that the workpiece 300 to be cleaned blocks or stays at the workpiece 300 to be cleaned when the workpiece 300 to be cleaned reaches each station.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A cleaning machine, comprising:

2. The cleaning machine of claim 1 wherein said cleaning device comprises:

the mounting rack is connected with the rack;

the cleaning structure is connected with the mounting frame; and

3. The cleaning machine of claim 2 wherein said cleaning structure comprises:

the connecting plate is connected with the first driving piece;

4. The cleaning machine of claim 3, wherein the cleaning structure further comprises a fixing plate connected to the first driving member, the fixing plate is spaced apart from one side of the connecting plate facing away from the fixing block, the fixing plate is provided with a water inlet, and the water inlet is communicated with the water guiding through hole.

5. The cleaning machine of claim 2 wherein said cleaning apparatus further comprises a cage connected to the cleaning structure and covering said workpiece to be cleaned during cleaning.

6. The cleaning machine of claim 2 wherein said cleaning apparatus further includes a guide bar, opposite ends of said guide bar being connected to said mounting bracket and said cleaning structure, respectively.

7. The cleaning machine of claim 2 wherein said cleaning apparatus further includes a water collection tank disposed in said frame and below said transport structure and a water circulation tank connected to said water collection tank and said cleaning structure, respectively.

8. The washer of claim 7, wherein said water circulation tank comprises:

a tank body;

9. The cleaning machine of claim 1 wherein said toasting means comprises:

10. The cleaning machine of claim 9 wherein said toasting device further comprises a blocking structure connected to said top plate, at least a portion of said blocking structure being movable toward and away from said transport structure and blocking said workpiece to be cleaned when moving toward said transport structure.

11. The cleaning machine according to any one of claims 1 to 10, characterized in that a direction perpendicular to the transport direction of the transport structure is defined as a first direction, the correction device comprising:

12. The cleaning machine of any one of claims 1 to 10 further comprising a position sensor, at least one of the alignment station, the cleaning station and the toasting station being provided with the position sensor.