Diaphragm drum cleaning device

Abstract

According to the diaphragm winding drum cleaning device, a first driving mechanism drives a first clamp assembly to work, a diaphragm winding drum on a feeding conveying belt is conveyed to a first platform side wall cleaning assembly, the inner wall of an inner ring and the outer wall of an outer ring of the diaphragm winding drum are cleaned, and in the cleaning process, the first clamp assembly is kept to clamp the diaphragm winding drum all the time; after cleaning of the diaphragm winding drum is completed, the diaphragm winding drum is clamped by the first clamp assembly to the second clamp assembly and is moved to the end face cleaning assembly of the second platform under the control of a second driving mechanism, and the end face of the diaphragm winding drum is cleaned; in the cleaning process, the second clamp assembly is always kept to clamp the diaphragm winding drum; and after cleaning is completed, the second clamp assembly continues to move under the control of the second driving mechanism, and the diaphragm winding drum is conveyed to the discharging conveying belt to be discharged.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of manufacturing separator materials for new energy batteries such as lithium ion batteries, and in particular to a separator drum cleaning device. BACKGROUND

[0002] For new energy batteries represented by lithium ion batteries, the separator is an important component. The separator can block the positive and negative electrodes while ensuring the transmission of electrolyte ions, so it plays a crucial role. Once the separator material is damaged, it will cause internal short circuit of the battery and fire, so its quality has an important influence on the safety performance of new energy batteries (for example, lithium ion batteries). The lithium ion battery separator is generally wound on an ABS (acrylonitrile-styrene-butadiene copolymer) material separator drum during production. If the surface of the separator drum is contaminated, it will directly affect the quality of the separator. At the same time, in order to reduce costs and increase efficiency, the separator manufacturer will generally reuse the separator drum, so the cleaning of the separator drum has become an important link in the manufacturing of the separator.

[0003] When the separator drum is reused, the surface residue should be cleaned. Currently, lithium ion battery separator material manufacturers mainly rely on manual cleaning, but due to the large amount of separator drum and the complicated cleaning process, it leads to a large amount of labor, high labor cost, and difficult to guarantee the cleaning quality. Therefore, it is necessary to develop a separator drum cleaning device to realize automatic cleaning of the separator drum, reduce labor costs, and improve the quality of lithium ion battery separators.

[0004] The cleaning range of the separator drum generally includes the side outer wall, the side inner wall, the upper end face and the lower end face of the separator drum. In order to ensure the safety and reliability of the cleaning process, each face needs to be clamped by an external mechanism; for the side outer wall of the separator drum, it also needs to be protected from scratching during cleaning and clamping; in order to realize one-step cleaning of multiple faces, the cleaning mechanism is also too integrated, making the replacement and maintenance of cleaning consumables complex. These problems have brought great challenges to the design of the automatic cleaning device for the separator drum. Therefore, how to ensure reliable cleaning of the separator drum while reducing the complexity of the cleaning mechanism, simplifying the cleaning steps and improving the cleaning efficiency has become a difficult problem.

[0005] In summary, how to realize the automatic cleaning of the separator drum has become a problem that researchers in the field urgently need to solve. SUMMARY

[0006] The technical problem to be solved by the present application is how to realize the automatic cleaning of the separator drum.

[0007] To solve the above technical problems, the technical scheme adopted by the present application is:

[0008] The application is a diaphragm roll cleaning device, comprising: a feeding conveyor belt, a first platform, a second platform and a discharging conveyor belt arranged side by side; a side wall cleaning assembly arranged at the first platform and adapted to clean the outer wall of the outer ring of the diaphragm roll and the inner wall of the inner ring of the diaphragm roll; an end face cleaning assembly arranged at the second platform and adapted to clean the top face and the bottom face of the diaphragm roll; a plurality of first clamp assemblies adapted to vertically clamp the inner wall of the outer ring of the diaphragm roll and controlled by a first driving mechanism to move the diaphragm roll from the feeding conveyor belt to the side wall cleaning assembly of the first platform; a plurality of second clamp assemblies adapted to horizontally clamp the outer wall of the outer ring of the diaphragm roll, and a second driving mechanism controls the diaphragm roll clamped by the first clamp assembly to be clamped by the second clamp assembly, then moves the diaphragm roll to the end face cleaning assembly for cleaning, or clamps the diaphragm roll after the end face cleaning to the discharging conveyor belt for discharging;

[0009] In the scheme, the diaphragm roll is taken out from the soaking pool by the mechanical hand and placed on the feeding conveyor belt, and a plurality of diaphragm rolls are placed on the feeding conveyor belt through the movement of the feeding conveyor belt;

[0010] The first driving mechanism drives the first clamp assembly to work, and the diaphragm roll on the feeding conveyor belt is transported to the first platform side wall cleaning assembly for cleaning the inner wall of the inner ring and the outer wall of the outer ring of the diaphragm roll, and the first clamp assembly clamps the diaphragm roll at all times during the cleaning process;

[0011] After the cleaning of the diaphragm roll is completed, the diaphragm roll is clamped by the first clamp assembly and transferred to the second clamp assembly for clamping, and under the control of the second driving mechanism, it is moved to the end face cleaning assembly of the second platform for cleaning the end face of the diaphragm roll; the second clamp assembly clamps the diaphragm roll at all times during the cleaning process;

[0012] After the cleaning is completed, the second clamp assembly continues to move under the control of the second driving mechanism to transport the diaphragm roll to the discharging conveyor belt for discharging;

[0013] In summary, the automatic cleaning of the diaphragm roll is realized.

[0014] In the scheme, when the diaphragm roll is clamped by the first clamp assembly and transferred to the second clamp assembly for clamping, the first clamp assembly vertically clamps the inner wall of the outer ring of the diaphragm roll, and the second clamp assembly horizontally clamps the outer wall of the outer ring of the diaphragm roll, and the two do not interfere with each other during the exchange clamping process.

[0015] To illustrate the specific structure of the sidewall cleaning assembly, the present invention adopts a sidewall cleaning assembly comprising: a cleaning shell having an upwardly opening annular groove, which is rotatably mounted on the first platform by a motor; wherein the outer wall of the annular groove matches the outer wall of the outer ring of the diaphragm roll, and the inner wall of the annular groove matches the inner wall of the inner ring of the diaphragm roll;

[0016] The vertically arranged first clamp assembly clamps the diaphragm roll and enters the annular groove, and cleans the outer wall of the outer ring and the inner wall of the inner ring of the diaphragm roll by contact cleaning of the inner and outer walls of the annular groove.

[0017] In order to further improve the cleaning effect, the present invention provides cleaning media on both the inner wall and the outer wall of the annular groove.

[0018] The cleaning medium in this solution can be a scouring pad to clean the outer wall of the outer ring and the inner wall of the inner ring of the diaphragm roll, and the scouring pad can be fixed in the ring groove.

[0019] In order to illustrate the specific structure of the end face cleaning assembly, the present invention adopts an end face cleaning assembly including: a fixed frame, which is arranged above the second platform; an upper end face cleaning disc, which is connected to the fixed frame and is lifted and rotated by the execution structure to bring the upper end face cleaning disc into contact with the upper end face of the diaphragm roll for cleaning; a lower end face cleaning disc, which is arranged on the second platform and is lifted and rotated by the execution structure to bring the lower end face cleaning disc into contact with the lower end face of the diaphragm roll for cleaning.

[0020] In this solution, the second clamp assembly drives the diaphragm roll to move between the upper end surface cleaning disk and the lower end surface cleaning disk, and the upper end surface cleaning disk and the lower end surface cleaning disk are driven closer by the actuator to bring the upper end surface and the lower end surface cleaning disk into contact with the upper end surface cleaning disk and the lower end surface cleaning disk respectively. The upper end surface cleaning disk and the lower end surface cleaning disk are then driven to rotate by the actuator to achieve cleaning of the end surface of the diaphragm roll; after cleaning is completed, the actuator moves in the reverse direction to separate the upper end surface cleaning disk and the lower end surface cleaning disk from the diaphragm roll;

[0021] The actuator can realize lifting and rotating motion as a conventional technical means, which can be achieved through a cylinder or electric cylinder + slewing bearing. It will not be elaborated in detail in this plan.

[0022] To illustrate the specific structure of the first clamp assembly, the present invention adopts the first clamp assembly comprising: a vertically arranged first clamping cylinder; two oppositely arranged first clamping pieces fixed to the output end of the first clamping cylinder; when the first clamping cylinder is in operation, the two first clamping pieces approach each other to clamp the inner outer wall of the diaphragm roll;

[0023] In the scheme, the first clamping cylinder is vertically arranged, two first clamping pieces are fixed on the movable end of the first clamping cylinder, and the bottoms of the two first clamping pieces are close to each other for clamping the inner ring outer wall of the diaphragm winding drum.

[0024] In order to illustrate the specific structure of the first driving mechanism, the first driving mechanism comprises: a first rack; a first sliding plate which is slidably arranged on the first rack through a translation assembly and is adapted to move above the first platform or the feeding conveyor belt; a lifting plate which is arranged at the bottom of the first sliding plate through a lifting assembly; and a plurality of first clamp assemblies which are fixed at the bottom of the lifting plate.

[0025] In the scheme, the two ends of the first sliding plate are slidably connected with the first rack, and the linear motion of the first sliding plate can be realized through a screw pair between the two ends; the lifting assembly can adopt a cylinder to realize the lifting of the lifting plate relative to the first sliding plate; the linear motion and the lifting assembly are conventional technical means, and will not be specifically described in the scheme.

[0026] In this way, the first clamp assembly can realize moving above the first platform or the feeding conveyor belt and lifting motion, and when the diaphragm winding drum is moved above the side wall cleaning assembly, the lifting plate can be lowered to place the diaphragm winding drum in the corresponding ring groove.

[0027] In order to illustrate the specific structure of the second clamp assembly, the second clamp assembly comprises: a horizontally arranged second clamping cylinder; and two oppositely arranged arc-shaped clamping pieces which are fixed with the output end of the second clamping cylinder; when the second clamping cylinder works, the arc-shaped clamping pieces are close to each other to clamp the outer wall of the outer ring of the diaphragm winding drum.

[0028] In the scheme, the arc-shaped clamping pieces are matched with the outer wall of the outer ring of the diaphragm winding drum, the second clamping cylinder works to drive the two arc-shaped clamping pieces to be close to each other to clamp the diaphragm winding drum.

[0029] In order to illustrate the specific structure of the second driving mechanism, the second driving mechanism comprises: a second rack; a second sliding plate which is slidably arranged on the second rack through a translation assembly and is adapted to move above the first platform or the second platform or the discharging conveyor belt, and the side edge of the second sliding plate is fixed with the second clamp assembly;

[0030] The second rack and the second sliding plate are connected through a screw pair, and the second sliding plate can move above the first platform or the second platform or the discharging conveyor belt.

[0031] When the second sliding plate moves above the first platform, the first driving mechanism drives the diaphragm winding drum to move to the same height as the arc-shaped clamping piece, the second clamp assembly clamps the diaphragm winding drum, and the first clamp assembly releases the diaphragm winding drum.

[0032] When the second sliding plate moves above the second platform, the end face cleaning assembly works to clean the diaphragm winding drum;

[0033] When the second sliding plate moves above the discharge conveyor belt, the second clamp assembly loosens to place the diaphragm winding drum on the discharge conveyor belt for discharging.

[0034] In order to ensure that the upper and lower end faces of the diaphragm winding drum can be cleaned, the height of the arc-shaped clamping piece is less than the height of the diaphragm winding drum;

[0035] In the scheme, when the second clamp assembly clamps the diaphragm winding drum, the upper and lower end faces of the diaphragm winding drum exceed the diaphragm winding drum, so that the diaphragm winding drum can be in contact with the upper end face cleaning disc and the lower end face cleaning disc without being interfered by the arc-shaped clamping piece.

[0036] The height of the discharge conveyor belt is lower than the height of the first platform and the second platform;

[0037] When the second clamp assembly clamps the diaphragm winding drum and transports it to the discharge conveyor belt, the second clamp assembly loosens to drop the diaphragm winding drum onto the discharge conveyor belt.

[0038] In this way, the second clamp assembly only needs to make a translation movement to realize the switching of the clamping mode of the diaphragm winding drum, the cleaning of the diaphragm winding drum, and the placement on the discharge conveyor belt, without the need for the second clamp assembly to make a lifting movement, thereby reducing the complexity of the cleaning equipment and simplifying the cleaning steps.

[0039] The diaphragm winding drum cleaning device provided by the application has the following beneficial effects: the first driving mechanism drives the first clamp assembly to work, the diaphragm winding drum on the feeding conveyor belt is transported to the first platform side wall cleaning assembly, the inner wall of the inner ring and the outer wall of the outer ring of the diaphragm winding drum are cleaned, and the first clamp assembly clamps the diaphragm winding drum during the cleaning process; after the cleaning of the diaphragm winding drum is completed, the diaphragm winding drum is clamped by the first clamp assembly and is clamped by the second clamp assembly, and under the control of the second driving mechanism, the diaphragm winding drum is moved to the end face cleaning assembly of the second platform to clean the end face of the diaphragm winding drum; during the cleaning process, the second clamp assembly clamps the diaphragm winding drum; after the cleaning is completed, the second clamp assembly continues to move under the control of the second driving mechanism to transport the diaphragm winding drum to the discharge conveyor belt for discharging; in summary, the automatic cleaning of the diaphragm winding drum is realized. BRIEF DESCRIPTION OF DRAWINGS

[0040] The application will be further described below in combination with the drawings and examples.

[0041] Figure 1 is a structural schematic diagram of the application;

[0042] Figure 2is a structural schematic diagram of the first platform, the feeding conveying belt;

[0043] Figure 3 is a structural schematic diagram of the diaphragm roll;

[0044] Figure 4 is a structural schematic diagram of the cleaning shell;

[0045] Figure 5 is a structural schematic diagram of the first clamp assembly;

[0046] Figure 6 is a structural schematic diagram of the arc-shaped clamping piece clamping the diaphragm roll. DETAILED DESCRIPTION

[0047] The application will be described in further detail below with reference to the drawings. These drawings are simplified schematic diagrams and only show the basic structure of the application in a schematic manner, and thus only show the components relevant to the application.

[0048] As shown in Figures 1-5 the application is a diaphragm roll cleaning device, comprising: feeding conveying belts 3, a first platform 1, a second platform 2, and discharging conveying belts 4 arranged side by side; a side wall cleaning assembly 5 arranged at the first platform 1 and adapted to clean the outer wall of the outer ring of the diaphragm roll 6 and the inner wall of the inner ring of the diaphragm roll; an end face cleaning assembly 7 arranged at the second platform 2 and adapted to clean the top surface and the bottom surface of the diaphragm roll 6; a plurality of first clamp assemblies 8 adapted to vertically clamp the inner wall of the outer ring of the diaphragm roll 6 and controlled by a first driving mechanism 9 to move the diaphragm roll 6 from the feeding conveying belt 3 to the side wall cleaning assembly 5 of the first platform 1; a plurality of second clamp assemblies 10 adapted to horizontally clamp the outer wall of the outer ring of the diaphragm roll 6, and a second driving mechanism 11 controls the diaphragm roll clamped by the first clamp assembly 8 to be clamped by the second clamp assembly 10, then moves the diaphragm roll 6 to the end face cleaning assembly 7 for cleaning, or clamps and moves the diaphragm roll 6 after the end face cleaning to the discharging conveying belt 4 for discharging;

[0049] In this scheme, the diaphragm roll is taken out from the soaking pool by the mechanical hand, placed on the feeding conveying belt, and through the movement of the feeding conveying belt, a plurality of diaphragm rolls are placed on the feeding conveying belt;

[0050] The first driving mechanism drives the first clamp assembly to work, and the diaphragm roll on the feeding conveying belt is transported to the first platform side wall cleaning assembly for cleaning the inner wall of the inner ring and the outer wall of the outer ring of the diaphragm roll. During the cleaning process, the first clamp assembly always clamps the diaphragm roll;

[0051] After the diaphragm winding is cleaned, the diaphragm winding is clamped by the first clamp assembly and handed over to the second clamp assembly, and under the control of the second driving mechanism, the diaphragm winding is moved to the end face cleaning assembly at the end face of the second platform for cleaning the end face of the diaphragm winding; during the cleaning process, the second clamp assembly always clamps the diaphragm winding;

[0052] After the cleaning is completed, the second clamp assembly continues to move under the control of the second driving mechanism to transport the diaphragm winding to the discharge conveying belt for discharging;

[0053] In summary, the automatic cleaning of the diaphragm winding is realized.

[0054] In the scheme, when the diaphragm winding is clamped by the first clamp assembly and handed over to the second clamp assembly, the first clamp assembly vertically clamps the inner wall of the outer circle of the diaphragm winding, and the second clamp assembly horizontally clamps the outer wall of the outer circle of the diaphragm winding, so that the two do not interfere with each other during the exchange of clamping.

[0055] As shown in Figures 3-4 In order to illustrate the specific structure of the side wall cleaning assembly, the side wall cleaning assembly 5 of the present application comprises: a cleaning shell 51 having an upwardly open annular groove 52, which is rotatably arranged on the first platform 1 by a motor; wherein the outer wall of the annular groove 52 matches the outer wall of the outer circle of the diaphragm winding 6, and the inner wall of the annular groove 52 matches the inner wall of the inner circle of the diaphragm winding 6.

[0056] The vertically arranged first clamp assembly clamps the diaphragm winding into the annular groove, and the cleaning of the outer wall of the outer circle and the inner wall of the inner circle of the diaphragm winding is realized by the contact of the inner and outer walls of the annular groove.

[0057] In order to further improve the cleaning effect, the inner wall and the outer wall of the annular groove 52 are provided with cleaning media.

[0058] The cleaning medium in the scheme can realize the cleaning of the outer wall of the outer circle and the inner wall of the inner circle of the diaphragm winding in the form of a hundred-grit cloth, which can be fixed in the annular groove.

[0059] As shown in Figure 1 In order to illustrate the specific structure of the end face cleaning assembly, the end face cleaning assembly 7 of the present application comprises: a fixed frame 71 arranged above the second platform 2; an upper end face cleaning disc 72 connected with the fixed frame 71, which is lifted and rotated by an execution structure to contact and clean the upper end face of the diaphragm winding 6; and a lower end face cleaning disc 73 arranged on the second platform 2, which is lifted and rotated by an execution structure to contact and clean the lower end face of the diaphragm winding 6.

[0060] In the scheme, the second clamp assembly drives the diaphragm winding to move between the upper end face cleaning disc and the lower end face cleaning disc, the upper end face cleaning disc and the lower end face cleaning disc are driven to be close to each other by the actuator, the upper end face and the lower end face of the diaphragm winding are in contact with the upper end face cleaning disc and the lower end face cleaning disc respectively, the rotation of the upper end face cleaning disc and the lower end face cleaning disc is driven by the actuator again, and the cleaning of the end face of the diaphragm winding is realized; after the cleaning is completed, the actuator moves reversely to separate the upper end face cleaning disc and the lower end face cleaning disc from the diaphragm winding.

[0061] The actuator can realize lifting and rotating movement, which is a conventional technical means, and can be realized by a cylinder or an electric cylinder + rotary support, which is not specifically described in the scheme.

[0062] As shown in Figure 1 , 5 , in order to illustrate the specific structure of the first clamp assembly, the first clamp assembly 8 of the application comprises: a first clamping cylinder 81 arranged vertically; two first clamping pieces 82 arranged oppositely and fixed with the output end of the first clamping cylinder 81; when the first clamping cylinder 81 works, the two first clamping pieces 82 are close to each other to clamp the outer wall of the inner ring of the diaphragm winding 6.

[0063] In the scheme, the first clamping cylinder is arranged vertically, and the two first clamping pieces are fixed on the movable end of the first clamping cylinder. The bottoms of the two first clamping pieces are close to each other to clamp the outer wall of the inner ring of the diaphragm winding.

[0064] As shown in Figure 1 , in order to illustrate the specific structure of the first driving mechanism, the first driving mechanism 9 of the application comprises: a first rack 91; a first sliding plate 92 which is slidably arranged on the first rack 91 through a translation assembly and is adapted to move above the first platform 1 or the feeding conveying belt 3; a lifting plate 93 which is arranged at the bottom of the first sliding plate 92 through a lifting assembly and has a plurality of first clamp assemblies 8 fixed at the bottom thereof.

[0065] In the scheme, the two ends of the first sliding plate are slidably connected with the first rack, and the linear motion of the first sliding plate can be realized by a screw pair between the two ends. The lifting assembly can adopt a cylinder to realize the lifting of the lifting plate relative to the first sliding plate. The linear motion and the lifting assembly are conventional technical means, which are not specifically described in the scheme.

[0066] In this way, the first clamp assembly can realize moving above the first platform or the feeding conveying belt and lifting motion. When the diaphragm winding is driven to move above the side wall cleaning assembly, the lifting plate can be lowered to place the diaphragm winding in the corresponding ring groove.

[0067] As shown in Figure 1To illustrate the specific structure of the second clamp assembly, the present invention uses the second clamp assembly 10 comprising: a horizontally arranged second clamping cylinder 101; two oppositely arranged arc-shaped clamping pieces 102 fixed to the output end of the second clamping cylinder 101; when the second clamping cylinder 101 is in operation, the two arc-shaped clamping pieces 102 are brought closer together to clamp the outer wall of the outer ring of the diaphragm reel 6;

[0068] In this solution, the arc-shaped clamping piece matches the outer wall of the outer ring of the diaphragm reel, and the second clamping cylinder works to drive the two arc-shaped clamping pieces to approach each other to clamp the diaphragm reel.

[0069] like Figure 1 As shown, in order to illustrate the specific structure of the second driving mechanism, the present invention adopts a second driving mechanism 11 comprising: a second frame 111; a second sliding plate 112, which is slidably arranged on the second frame 111 through a translation assembly, and is suitable for moving to above the first platform 1 or the second platform 2 or the discharge conveyor belt 4, and the second clamp assembly 10 is fixed to its side;

[0070] The second frame and the second sliding plate are connected by a screw rod pair, and the second sliding plate can be moved to the top of the first platform or the second platform or the discharge conveyor belt;

[0071] When the second sliding plate moves to above the first platform, the first driving mechanism drives the diaphragm reel to move until the arc-shaped clamping piece and the diaphragm reel are at the same height, the second clamping assembly clamps the diaphragm reel, and the first clamping assembly releases the diaphragm reel;

[0072] When the second sliding plate moves to above the second platform, the end surface cleaning assembly starts to clean the diaphragm roll;

[0073] When the second sliding plate moves to above the discharge conveyor belt, the second clamp assembly is released, and the diaphragm roll is placed on the discharge conveyor belt for discharge.

[0074] like Figure 6 As shown, in order to ensure that the upper and lower end surfaces of the diaphragm drum can be cleaned, the height of the arc-shaped clip 102 of the present invention is smaller than the height of the diaphragm drum 6;

[0075] In this solution, when the second clamp assembly clamps the diaphragm roll, the upper and lower end surfaces of the diaphragm roll exceed the diaphragm roll, so that the diaphragm roll can better contact the upper end surface cleaning disk and the lower end surface cleaning disk without interference from the arc-shaped clamping piece.

[0076] The height of the discharge conveyor belt 4 is lower than that of the first platform 1 and the second platform 2; when the second clamp assembly 10 clamps the diaphragm roll 6 and transports it to the discharge conveyor belt 4, the second clamp assembly 10 is released, and the diaphragm roll 6 falls onto the discharge conveyor belt 4;

[0077] In this way, the second clamp assembly only needs to perform a translation movement to realize the switching of the clamping mode of the diaphragm roll, the cleaning of the diaphragm roll, and the placement on the discharge conveying belt, without the need for the second clamp assembly to perform a lifting movement, thereby reducing the complexity of the cleaning equipment and simplifying the cleaning steps.

[0078] The above is based on the ideal embodiment of the present application. Through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A diaphragm roll cleaning device, characterized in that: include: The loading conveyor belt, the first platform, the second platform, and the discharging conveyor belt are arranged side by side; a sidewall cleaning assembly, which is arranged at the first platform and is suitable for cleaning the outer wall of the outer ring of the diaphragm drum and the inner wall of the inner ring of the diaphragm drum; an end surface cleaning assembly, which is arranged on the second platform and is suitable for cleaning the top surface and the bottom surface of the diaphragm roll; a plurality of first clamp assemblies adapted to vertically clamp the outer wall of the inner ring of the diaphragm roll and to be controlled by a first drive mechanism to move the diaphragm roll from the feeding conveyor belt to the side wall cleaning assembly of the first platform; A plurality of second clamp assemblies, which are suitable for horizontally clamping the outer wall of the outer ring of the diaphragm roll, the second drive mechanism controls the diaphragm roll clamped by the first clamp assembly to be handed over to the second clamp assembly for clamping, and then moves the diaphragm roll to the end face cleaning assembly for cleaning, or After the end face cleaning is completed, the diaphragm roll is clamped and moved to the discharge conveyor belt for discharge.

2. A diaphragm roll cleaning device according to claim 1, characterized in that: The sidewall cleaning assembly comprises: A cleaning shell having an annular groove with an upward opening and being rotatably controlled by a motor and disposed on the first platform; The outer wall of the annular groove matches the outer wall of the outer ring of the diaphragm drum, and the inner wall of the annular groove matches the inner wall of the inner ring of the diaphragm drum.

3. The diaphragm roll cleaning device according to claim 1, characterized in that: Cleaning media are provided on the inner wall and the outer wall of the annular groove.

4. A diaphragm roll cleaning device according to claim 1, characterized in that: The end face cleaning assembly comprises: a fixing frame, which is arranged above the second platform; An upper end surface cleaning disc is connected to the fixing frame and is lifted and rotated by the execution structure to bring the upper end surface cleaning disc into contact with the upper end surface of the diaphragm roll for cleaning; The lower end surface cleaning disc is arranged on the second platform and is lifted and rotated by the execution structure to bring the lower end surface cleaning disc into contact with the lower end surface of the diaphragm roll for cleaning.

5. The diaphragm roll cleaning device according to claim 1, characterized in that: The first clamp assembly comprises: a first clamping cylinder arranged vertically; Two first clamping pieces arranged opposite to each other and fixed to the output end of the first clamping cylinder; When the first clamping cylinder is working, the two first clamping pieces approach each other to clamp the inner ring outer wall of the diaphragm reel.

6. The diaphragm roll cleaning device according to claim 1, characterized in that: The first driving mechanism comprises: First rack; a first sliding plate, which is slidably arranged on the first frame through a translation assembly and is suitable for moving to above the first platform or the loading conveyor belt; The lifting plate is arranged at the bottom of the first sliding plate through a lifting group component, and a plurality of the first clamp components are fixed to the bottom of the lifting plate.

7. The diaphragm roll cleaning device according to claim 1, characterized in that: The second clamp assembly comprises: a second clamping cylinder arranged horizontally; Two arc-shaped clips arranged opposite to each other, fixed to the output end of the second clamping cylinder; When the second clamping cylinder is working, the arc-shaped clamping pieces are moved closer to clamp the outer ring outer wall of the diaphragm reel.

8. The diaphragm drum cleaning device according to claim 1, characterized in that: The second driving mechanism comprises: Second rack; The second sliding plate is slidably arranged on the second frame through a translation assembly. It is suitable for moving to above the first platform or the second platform or the discharge conveyor belt, and the second clamp assembly is fixed on its side.

9. The diaphragm roll cleaning device according to claim 7, characterized in that: The height of the arc-shaped clip is smaller than the height of the diaphragm drum.

10. The diaphragm roll cleaning device according to claim 1, characterized in that: The height of the discharge conveyor belt is lower than that of the first platform and the second platform; When the second clamp assembly clamps the diaphragm roll and transports it to the discharge conveyor belt, the second clamp assembly is released to drop the diaphragm roll onto the discharge conveyor belt.

Images