Cleaning equipment

Abstract

The utility model belongs to the technical field of cleaning devices, and discloses a cleaning device which comprises a conveying mechanism. The bearing assembly is arranged on the conveying mechanism, the conveying mechanism is used for driving the bearing assembly to move in the first direction, and the bearing assembly is used for bearing a workpiece so that the workpiece can form an included angle relative to the first direction; the cleaning mechanism is used for cleaning the workpieces, the cleaning mechanism is arranged on at least one side of the conveying mechanism in the second direction, and an included angle is formed between the second direction and the first direction; the technical problems that the number of nickel plates capable of being contained in a scalding mechanism at the same time is small, and the cleaning efficiency of the nickel plates is low can be solved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cleaning devices, and particularly relates to a cleaning device. BACKGROUND

[0002] In the process of manufacturing a nickel plate by using an electrodeposition method, the nickel plate needs to be removed from the surface of the impurities by a scalding mechanism, and when the nickel plate is conveyed to the scalding mechanism by using a conveying device, the nickel plate is usually placed flat on the conveying device. Since the length of the nickel plate is relatively large, the number of the nickel plates that can be simultaneously accommodated in the scalding mechanism is relatively small, and the cleaning efficiency of the nickel plate is relatively low. CONTENT OF THE UTILITY MODEL

[0003] The purpose of the embodiment of the application is to provide a cleaning device to solve the technical problem that the number of the nickel plates that can be simultaneously accommodated in the scalding mechanism is relatively small and the cleaning efficiency of the nickel plate is relatively low in the prior art.

[0004] To achieve the above-mentioned purpose, the embodiment of the application provides a cleaning device, which comprises: a conveying mechanism; a supporting assembly arranged on the conveying mechanism, the conveying mechanism being used to drive the supporting assembly to move along a first direction, the supporting assembly being used to support a workpiece so that the workpiece is arranged at an angle relative to the first direction; and a cleaning mechanism used to clean the workpiece, the cleaning mechanism being arranged on at least one side of the conveying mechanism along a second direction, the second direction being arranged at an angle relative to the first direction.

[0005] In some embodiments, the conveying mechanism comprises a first conveying member, and the supporting assembly comprises a plurality of first limiting members connected to the first conveying member, the plurality of first limiting members being arranged at intervals along the moving direction of the first limiting members; the first limiting members and the first conveying member are both used to support the workpiece; and the space between the adjacent two first limiting members is used to accommodate the workpiece.

[0006] In some embodiments, the conveying mechanism further comprises a second conveying member, and the supporting assembly comprises a plurality of second limiting members connected to the second conveying member, the plurality of second limiting members being arranged at intervals along the moving direction of the second limiting members; the second limiting members and the first limiting members are respectively used to support different positions of the workpiece; and the space between the adjacent two second limiting members is used to accommodate the workpiece.

[0007] In some embodiments, a plurality of second conveying members are provided, and the two second conveying members are respectively arranged on the two sides of the first conveying member along the second direction to hinder the movement of the workpiece along the second direction.

[0008] In some embodiments, the second conveying member is used to drive the second limiting member to move along a ring-shaped track and to make the second limiting member reciprocate in the first direction, the reciprocation comprising conveying movement and recovery movement in opposite directions; in the process of the conveying movement of the second limiting member, the second limiting member abuts against the workpiece; and in the process of the recovery movement of the second limiting member, the second limiting member is arranged staggeredly relative to the workpiece.

[0009] In some embodiments, the first limiting member and the second limiting member are both used for abutting against the workpiece, the second limiting member and the first limiting member used for abutting against the same workpiece are arranged in a spaced manner along the direction of the conveying movement, so that the workpiece is arranged in an inclined manner; when the workpiece advances, the included angle between the inclined direction of the workpiece from bottom to top and the direction of the conveying movement is greater than 90°.

[0010] In some embodiments, the cleaning mechanism comprises a cleaning pool used for containing cleaning liquid, and the conveying mechanism is used for driving the supporting assembly to move in the first direction in the cleaning pool.

[0011] In some embodiments, the cleaning pool is provided with a water supplement opening and a heating opening, the water supplement opening is used for guiding the cleaning liquid into the cleaning pool, and the heating opening is arranged below the water supplement opening and is used for guiding steam into the cleaning pool.

[0012] In some embodiments, the cleaning mechanism further comprises a heating pipe connected with the heating opening, the heating pipe is arranged in the cleaning pool, and a plurality of air holes are arranged on the heating pipe, so that the steam enters the cleaning pool from the air holes.

[0013] In some embodiments, the cleaning device further comprises an upper conveying member, a lower conveying member and two transfer devices; the upper conveying member and the lower conveying member are both used for conveying the workpiece, one of the transfer devices is used for transferring the workpiece on the upper conveying member to the supporting assembly, and the other transfer device is used for transferring the workpiece on the supporting assembly to the lower conveying member; the transfer device comprises a carrying mechanism and a clamping mechanism, the carrying mechanism is used for driving the clamping mechanism to rotate and move; the clamping mechanism comprises a support, two oppositely arranged clamping assemblies and a clamping driving assembly, the support is connected to the carrying mechanism, the clamping assembly is rotationally connected to the support, and the clamping driving assembly is used for driving the two clamping assemblies to rotate, so that the clamping assembly clamps or releases the workpiece.

[0014] The cleaning device provided by the present application has the beneficial effects that the supporting assembly is arranged to support the workpiece, so that the workpiece is arranged at an included angle with the first direction, the size of the workpiece in the first direction is smaller, and the workpiece is removed from the upper conveying position along the first direction before the next workpiece is placed on the supporting assembly during the cleaning of the workpiece by the cleaning mechanism; the size of the workpiece in the first direction is smaller, so that the workpiece is removed from the upper conveying position at a faster speed, the workpiece is fed at a faster speed, and the cleaning efficiency is higher. The size of the workpiece in the first direction is smaller, and more workpieces are located at the cleaning mechanism at the same time, so that the cleaning mechanism can clean more workpieces at the same time, and the cleaning efficiency of the workpiece is higher. The embodiments of the present application can solve the technical problem that the number of nickel plates that can be simultaneously accommodated in the scouring mechanism is small and the cleaning efficiency of the nickel plate is low. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0016] Figure 1 A schematic view of a cleaning device provided for some embodiments of the present application;

[0017] Figure 2 A top view of a connection between a conveying mechanism and a supporting assembly provided for some embodiments of the present application;

[0018] Figure 3 A side view of a connection between a conveying mechanism and a supporting assembly provided for some embodiments of the present application;

[0019] Figure 4 A schematic view of a movement track of a first limiting member and a movement track of a second limiting member provided for some embodiments of the present application;

[0020] Figure 5 A schematic view of a connection between a driving motor and a first transmission sprocket and a second transmission sprocket provided for some embodiments of the present application;

[0021] Figure 6 A side view of a cleaning mechanism provided for some embodiments of the present application;

[0022] Figure 7 A schematic view of a position of a heating pipe in a cleaning pool provided for some embodiments of the present application;

[0023] Figure 8 A schematic view of a clamping mechanism provided for some embodiments of the present application;

[0024] Figure 9 A top view of a feeding conveying mechanism provided for some embodiments of the present application;

[0025] Figure 10 A side view of a feeding conveying mechanism provided for some embodiments of the present application.

[0026] In the drawings, various reference signs represent:

[0027] 100, a cleaning device;

[0028] 10, a conveying mechanism; 11, a first conveying member; 12, a second conveying member; 13, a driving motor; 14, a transmission chain; 15, a first transmission sprocket; 16, a second transmission sprocket;

[0029] 20, support assembly; 21, first limiting member; 22, second limiting member; 23, first conveying track; 24, first return track; 25, second conveying track; 26, second return track;

[0030] 30, cleaning mechanism; 31, cleaning pool; 311, water supplementing port; 312, heating port; 32, heating pipe; 321, air hole;

[0031] 40, feeding conveying member; 41, feeding chain; 42, feeding sprocket; 43, feeding motor; 44, limiting tooth; 45, rack;

[0032] 50, discharging conveying member;

[0033] 60, transfer device; 61, carrying mechanism; 62, clamping mechanism; 621, support; 622, clamping assembly; 6221, support rod; 6222, clamping jaw; 6223, connecting member; 623, clamping driving assembly; 6231, telescopic driving member;

[0034] 200, workpiece. DETAILED DESCRIPTION

[0035] In order to make the technical problems to be solved by the present application, the technical solutions and beneficial effects clearer, the present application will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0036] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0037] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0038] In addition, the terms "first", "second", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.

[0039] The embodiment of the present application provides a cleaning device for cleaning workpieces. The embodiment of the present application takes cleaning nickel plates as an example for description. It can be understood that the cleaning device can also be used for cleaning other workpieces.

[0040] The embodiment of the present application provides a cleaning device. Referring to Figures 1 to 3 , the cleaning device 100 comprises a conveying mechanism 10, a supporting assembly 20 and a cleaning mechanism 30. The supporting assembly 20 is arranged on the conveying mechanism 10. The conveying mechanism 10 is used for driving the supporting assembly 20 to move along a first direction X. The supporting assembly 20 is used for supporting the workpiece 200, so that the workpiece 200 is arranged at an angle relative to the first direction X. The cleaning mechanism 30 is used for cleaning the workpiece 200. The cleaning mechanism 30 is arranged on at least one side of the conveying mechanism 10 along a second direction Y. The second direction Y is arranged at an angle relative to the first direction X.

[0041] The conveying mechanism 10 is used for conveying articles. Optionally, the conveying mechanism 10 can be a conveying belt mechanism, a conveying chain mechanism or a ball screw mechanism.

[0042] The supporting assembly 20 is connected with the conveying mechanism 10, so that the conveying mechanism 10 can drive the supporting assembly 20 to move synchronously with the conveying mechanism 10. The supporting assembly 20 can support the workpiece 200 alone or support the workpiece 200 together with the conveying mechanism 10, so that the workpiece 200 remains stable. The supporting assembly 20 arranges the workpiece 200 at an angle relative to the first direction X, that is, the supporting assembly 20 can limit the position of the workpiece 200 in the first direction X. Optionally, the supporting assembly 20 can be a clamp, which can clamp and fix the workpiece 200. Optionally, the supporting assembly 20 can also be two limiting blocks spaced apart along the first direction X. The workpiece 200 is placed on the conveying mechanism 10 and supported by the conveying mechanism 10. The two limiting blocks abut against the workpiece 200 on both sides of the workpiece 200 along the first direction X. The supporting assembly 20 supports the workpiece 200 together with the conveying mechanism 10 and limits the position of the workpiece 200.

[0043] The workpiece 200 is at an angle relative to the first direction X, that is, the workpiece 200 does not extend along the first direction X in the cleaning device 100. Alternatively, when the workpiece 200 is a plate structure, a plane parallel to the workpiece 200 is at an angle relative to the first direction X. Alternatively, when the workpiece 200 is a rod structure, the length direction of the workpiece 200 is at an angle relative to the first direction X. Alternatively, the workpiece 200 is perpendicular to the first direction X in the cleaning device 100, the cleaning device 100 can accommodate more workpieces 200, and the cleaning efficiency of the workpieces 200 is improved. Alternatively, the workpiece 200 can also be at an acute angle relative to the first direction X.

[0044] The cleaning mechanism 30 is arranged on at least one side of the conveying mechanism 10 along the second direction Y, that is, along the second direction Y, the cleaning mechanism 30 can be arranged on one side or more sides of the conveying mechanism 10 and the workpiece 200, and the cleaning mechanism 30 can clean the workpiece 200 on one side or more sides of the workpiece 200 along the second direction Y. Alternatively, the cleaning mechanism 30 can be a hot washing tank, the tank wall of the hot washing tank is arranged on multiple sides of the conveying mechanism 10 along the second direction Y, the water in the hot washing tank has a large contact area with the workpiece 200, and the cleaning effect is good. Alternatively, the cleaning mechanism 30 can also be a spray head. Alternatively, when the workpiece 200 is a plate structure, the thickness direction of the workpiece 200 can be consistent with the second direction Y, which facilitates the cleaning mechanism 30 to clean the two surfaces of the workpiece 200 with large areas.

[0045] In use, the conveying mechanism 10 drives the support assembly 20 to move to the feeding station, the workpiece 200 is placed on the support assembly 20, the conveying mechanism 10 drives the support assembly 20 to move along the first direction X, and the support assembly 20 drives the workpiece 200 to move along the first direction X; when the workpiece 200 moves out of the feeding station, the conveying mechanism 10 is controlled to stop, and the next workpiece 200 is placed on the support assembly 20; when the workpiece 200 moves to the cleaning mechanism 30, the cleaning mechanism 30 cleans the workpiece 200 to remove foreign matters on the workpiece 200; and when the workpiece 200 is cleaned, the workpiece 200 is removed.

[0046] The beneficial effects of the embodiments of the present application are that the support assembly 20 is arranged to support the workpiece 200, and the workpiece 200 is arranged at an angle with the first direction X, so that the size of the workpiece 200 in the first direction X is small. When the cleaning mechanism 30 cleans the workpiece 200, the workpiece 200 is removed from the feeding station along the first direction X, and then the next workpiece 200 is placed on the support assembly 20. Since the size of the workpiece 200 in the first direction X is small, the workpiece 200 is removed from the feeding station faster, the feeding speed of the workpiece 200 is faster, and the cleaning efficiency is higher. Since the size of the workpiece 200 in the first direction X is small, more workpieces 200 can be placed at the cleaning mechanism 30 at the same time, and the cleaning mechanism 30 can clean more workpieces 200 at the same time, so that the cleaning efficiency of the workpiece 200 is higher. The embodiments of the present application can solve the technical problems that the number of nickel plates that can be accommodated in the scalding and cleaning mechanism at the same time is small, and the cleaning efficiency of the nickel plate is low.

[0047] In some embodiments, referring to Figure 3 The conveying mechanism 10 includes a first conveying member 11, and the support assembly 20 includes a plurality of first limiting members 21 connected to the first conveying member 11, and the plurality of first limiting members 21 are arranged at intervals along the moving direction of the first limiting members 21. The first limiting members 21 and the first conveying member 11 are both used to support the workpiece 200, and the space between adjacent two first limiting members 21 is used to accommodate the workpiece 200.

[0048] The first conveying member 11 can drive the first limiting members 21 to move along the first direction X, and the first conveying member 11 can be a conveying belt mechanism, a conveying chain mechanism, or a ball screw mechanism, etc. For example, the first conveying member 11 is a conveying chain mechanism.

[0049] The first limiting members 21 are used to limit the position of the workpiece 200 relative to the first conveying member 11 in the first direction X, so that the workpiece 200 remains stable in the first direction X. The plurality of first limiting members 21 are arranged at intervals along the moving direction of the first limiting members 21, that is, according to different situations of the first conveying member 11 driving the first limiting members 21 to move, the first limiting members 21 are arranged in different ways. Optionally, when the first conveying member 11 is a ball screw mechanism or a linear motor conveying line mechanism, etc., the first conveying member 11 only drives the first limiting members 21 to move along the first direction X, and the plurality of first limiting members 21 are arranged at intervals along the first direction X. Optionally, when the first conveying member 11 is a conveying belt mechanism or a conveying chain mechanism, etc., the first conveying member 11 drives the first limiting members 21 to move in a ring shape, the first limiting members 21 located in the middle of the first conveying member 11 along the first direction X are arranged at intervals along the first direction X, and the first limiting members 21 located at the ends of the first conveying member 11 along the first direction X are arranged at intervals along other directions.

[0050] The first limiting member 21 and the first conveying member 11 are both used for supporting the workpiece 200, that is, the first conveying member 11 is used for supporting the workpiece 200 below the first limiting member 21, the first limiting member 21 is at least partially arranged above the first conveying member 11, the first limiting member 21 is used for supporting the workpiece 200 on both sides of the workpiece 200 along the first direction X, so that the workpiece 200 is kept stable on the first conveying member 11, and the first direction X is arranged at an angle with the vertical direction Z. Optionally, the first direction X is perpendicular to the vertical direction Z, so that the first conveying member 11 stably supports the workpiece 200.

[0051] When the workpiece 200 is in a plate structure, the distance between the two adjacent first limiting members 21 is greater than or equal to the thickness of the workpiece 200 and less than the length and width of the workpiece 200, so that the workpiece 200 is at an angle with the first direction X. When the workpiece 200 is in a rod structure, the distance between the two adjacent first limiting members 21 is greater than or equal to the width of the workpiece 200 and less than or equal to the length of the workpiece 200, so that the workpiece 200 is at an angle with the first direction X. After the workpiece 200 is placed on the first conveying member 11, the workpiece 200 is driven by the first conveying member 11 and moves relative to the first conveying member 11 along the first direction X. When the workpiece 200 is in contact with the limiting member and is abutted, the workpiece 200 is kept stable in the first direction X.

[0052] The space between the two adjacent first limiting members 21 is used for accommodating the workpiece 200, that is, when the workpiece 200 is placed on the first conveying member 11, the workpiece 200 is placed on the first conveying member 11 between the two adjacent first limiting members 21, the workpiece 200 is abutted with the two adjacent first limiting members 21, the first conveying member 11 moves to drive the first limiting member 21 to move, and the first limiting member 21 behind the workpiece 200 moves to push the workpiece 200 to move along the first direction X. The rear direction refers to the direction opposite to the moving direction of the workpiece 200.

[0053] The beneficial effects of the embodiments of the present application are that, compared with using a clamp to fix the workpiece 200, the first limiting member 21 is arranged on the first conveying member 11 to limit the position of the workpiece 200, the structure of the supporting assembly 20 is simpler, and the supporting assembly 20 does not need to act, so that the time required for fixing the workpiece 200 is reduced, and the efficiency of cleaning the workpiece 200 is higher.

[0054] In some embodiments, please refer to Figure 2 and Figure 3The first conveying member 11 is provided in plurality, and the plurality of first conveying members 11 are arranged at intervals to support different positions of the workpiece 200. The interval direction between the first conveying members 11 is horizontally arranged and perpendicular to the first direction X. If the first conveying member 11 is provided as one, the first conveying member 11 needs to be provided with a larger width to support different positions of the workpiece 200 to stabilize the workpiece 200. If the first conveying member 11 is provided in plurality, the overall width of the plurality of first conveying members 11 is smaller, the area of the workpiece 200 contacted by the first conveying member 11 is smaller, and the area of the workpiece 200 blocked by the first conveying member 11 is smaller. The cleaning mechanism 30 can clean more positions of the workpiece 200 to improve the cleaning effect. For example, when the first conveying member 11 is a conveying chain mechanism, two first conveying members 11 can be connected to the same driving shaft through sprocket respectively, so that the driving shaft drives the two first conveying members 11 to move synchronously.

[0055] In some embodiments, referring to Figure 2 and Figure 3 The conveying mechanism 10 further comprises a second conveying member 12, and the supporting assembly 20 comprises a plurality of second limiting members 22 connected to the second conveying member 12. The plurality of second limiting members 22 are arranged at intervals along the moving direction of the second limiting members 22. The second limiting members 22 and the first limiting members 21 are respectively used to support different positions of the workpiece 200, and the space between the two adjacent second limiting members 22 is used to accommodate the workpiece 200.

[0056] The second conveying member 12 can drive the second limiting members 22 to move along the first direction X. Optionally, the second conveying member 12 can be a conveying belt mechanism or a ball screw mechanism, etc. For example, the second conveying member 12 is a conveying chain mechanism.

[0057] The second limiting members 22 are used to limit the position of the workpiece 200 relative to the second conveying member 12 in the first direction X, so that the workpiece 200 remains stable in the first direction X. The plurality of second limiting members 22 are arranged at intervals along the moving direction of the second limiting members 22, that is, according to different moving conditions of the second limiting members 22 driven by the second conveying member 12, the second limiting members 22 are arranged in different arrangements. Optionally, when the second conveying member 12 is a ball screw mechanism or a linear motor conveying line mechanism, the second conveying member 12 only drives the second limiting members 22 to move along the first direction X, and the plurality of second limiting members 22 are arranged at intervals along the first direction X. Optionally, when the second conveying member 12 is a conveying belt mechanism or a conveying chain mechanism, etc., the second conveying member 12 drives the second limiting members 22 to move along a ring shape. The second limiting members 22 located in the middle part of the second conveying member 12 along the first direction X are arranged at intervals along the first direction X, and the second limiting members 22 located at the end part of the second conveying member 12 along the first direction X are arranged at intervals along other directions.

[0058] The second limiting member 22 and the first limiting member 21 are respectively used for supporting different positions of the workpiece 200, that is, the second limiting member 22 and the first limiting member 21 are arranged at intervals, and in the first direction X, the second limiting member 22 is used for supporting the workpiece 200 together with the first limiting member 21. Optionally, the second limiting member 22 can be arranged above the first limiting member 21, facilitating support of the upper part of the workpiece 200. Optionally, the second limiting member 22 can also be arranged at one side of the first limiting member 21 in the horizontal direction.

[0059] The space between the two adjacent second limiting members 22 is used for accommodating the workpiece 200, that is, when the workpiece 200 is placed on the first conveying member 11, the workpiece 200 is placed between the two adjacent second limiting members 22, and the workpiece 200 moves and abuts against the first limiting member 21 and the second limiting member 22 respectively.

[0060] If only the first limiting member 21 is arranged to support the workpiece in the first direction X, in order to maintain the stability of the workpiece 200, the first limiting member 21 needs to limit the workpiece 200 at different positions, and then the area of the workpiece 200 contacted by the first limiting member 21 is larger, and the area of the workpiece 200 blocked by the first limiting member 21 is larger. The second conveying member 12 is arranged to drive the second limiting member 22, so that the second limiting member 22 and the first limiting member 21 can support and limit the workpiece 200 at different positions respectively, the contact area of the whole of the first limiting member 21 and the second limiting member 22 with the workpiece 200 is smaller, and the area of the workpiece 200 blocked is smaller, so that the cleaning mechanism 30 can clean more positions of the workpiece 200, and the cleaning effect is improved.

[0061] In some embodiments, the second limiting member 22 is used for supporting the workpiece 200 above the first limiting member 21, and when the second limiting member 22 and the first limiting member 21 support the workpiece 200, the second limiting member 22 is located above the first limiting member 21. The second limiting member 22 can support the workpiece 200 obliquely above the first limiting member 21, facilitating placement of the workpiece 200 from top to bottom on the first conveying member 11. Optionally, the second limiting member 22 can also support the workpiece 200 directly above the first limiting member 21. Optionally, the second limiting member 22 is used for supporting the upper half of the workpiece 200, so that the upper half and the lower half of the workpiece 200 are both supported, and the workpiece 200 is more stable. Optionally, the second limiting member 22 can also be used for supporting the lower half of the workpiece 200.

[0062] The embodiment of the present application has the beneficial effect that the second conveying member 12 is arranged to drive the second limiting member 22 to support and limit the upper part of the workpiece 200, the first limiting member 21 does not need to abut against the upper part of the workpiece 200, the size of the first limiting member 21 in the vertical direction Z is smaller, the area of the workpiece 200 blocked by the first limiting member 21 is smaller, the cleaning mechanism 30 can clean more positions of the workpiece 200, and the cleaning effect is improved.

[0063] In some embodiments, referring to Figure 2 and Figure 3 , the second conveying member 12 is provided with multiple, two of which are respectively arranged on both sides of the first conveying member 11 along the second direction Y to hinder the workpiece 200 from moving along the second direction Y.

[0064] The second conveying member 12 can be provided with two or more. Two of the second conveying members 12 are respectively arranged on both sides of the first conveying member 11 along the second direction Y to hinder the workpiece 200 from moving along the second direction Y, that is, after the workpiece 200 is placed on the first conveying member 11, the two second conveying members 12 are respectively located on both sides of the workpiece 200 along the second direction Y, limiting the position of the workpiece 200 along the second direction Y, and the interval between the second conveying members 12 along the second direction Y is larger than the size of the workpiece 200. Optionally, the second direction Y is arranged at an angle with the vertical direction Z, and the second conveying member 12 can limit the movement of the workpiece 200 along the horizontal direction, and the second limiting member 22 is at least partially located on the side of the second conveying member 12 close to the first conveying member 11 along the second direction Y. For example, the second direction Y is perpendicular to the first direction X and the vertical direction Z.

[0065] Optionally, when multiple first conveying members 11 are arranged along the second direction Y, the second conveying member 12 is arranged on both sides of the whole of the multiple first conveying members 11 along the second direction Y.

[0066] The two second conveying members 12 are located on both sides of the workpiece 200, that is, the second limiting members 22 on the two second conveying members 12 are used to limit the workpiece 200 at different positions. Optionally, when the second conveying member 12 is located above the first conveying member, the second limiting member 22 extends along the second direction Y, and the size of the second limiting member 22 in the first direction X gradually increases from the end away from the second conveying member 12 to the end connected to the second conveying member 12 along the second direction Y, so that the area of the connection between the second limiting member 22 and the second conveying member 12 is larger, the second limiting member 22 can be stably connected to the second conveying member 12, and the distance between the end parts of the adjacent two second limiting members 22 away from the second conveying member 12 is larger, reducing the risk of interference between the second limiting member 22 and the workpiece 200. For example, when the second conveying member 12 is a conveying chain mechanism, the two second conveying members 12 can be connected to the same drive shaft through sprocket respectively, so that the drive shaft drives the two second conveying members 12 to move synchronously.

[0067] When in use, the workpiece 200 is placed between the two second conveying members 12, and then the workpiece 200 is placed between the adjacent second limiting members 22 on the second conveying members 12, and then the workpiece 200 is placed between the two second conveying members 12 and continues to move towards the first conveying member 11 until the workpiece 200 is placed on the first conveying member 11.

[0068] The embodiment has the beneficial effects that the two second conveying members 12 are arranged on the two sides of the first conveying member 11 along the second direction Y, which can limit the position of the workpiece 200 in the second direction Y, and the workpiece 200 is more stable. The second limiting members 22 and the first limiting members 21 on the two second conveying members 12 limit the workpiece 200 at three positions respectively, and the first limiting members 21 and the second limiting members 22 only need to be in contact with the edges of the workpiece 200 to stably limit the workpiece 200, which can reduce the area of the workpiece 200 blocked by the first limiting members 21 and the second limiting members 22, so that the cleaning mechanism 30 can clean more positions of the workpiece 200, and the cleaning effect is improved.

[0069] In some embodiments, please refer to Figure 3 The length direction of the first limiting member 21 is perpendicular to the moving direction of the first conveying member 11, and when the first limiting member 21 supports the workpiece 200, the first limiting member 21 extends upward from the first conveying member 11, the size of the first limiting member 21 gradually decreases from bottom to top in the first direction X, and the spacing between two adjacent first limiting members 21 gradually increases from bottom to top, so that the first limiting member 21 is more easily placed between two adjacent first limiting members 21.

[0070] In some embodiments, please refer to Figure 3 and Figure 4 The second conveying member 12 is used to drive the second limiting member 22 to move along the annular track and make the second limiting member 22 reciprocate in the first direction X, and the return movement includes the conveying movement and the return movement in the opposite direction. In the process of the conveying movement of the second limiting member 22, the second limiting member 22 abuts against the workpiece 200, and in the process of the return movement of the second limiting member 22, the second limiting member 22 is staggered with the workpiece 200.

[0071] The second conveying member 12 moves along the annular track, that is, the second conveying member 12 is a conveying belt mechanism or a conveying chain mechanism, etc., and the second conveying member 12 drives the second limiting member 22 to move circularly in each station. The conveying movement refers to the movement process of the second limiting member 22 conveying the workpiece 200, and the track of the second limiting member 22 in the conveying movement is defined as the second conveying track 25, and the second conveying track 25 extends along the first direction X. In the process of the conveying movement of the second limiting member 22, the workpiece 200 is located on the second limiting member 22, and the workpiece 200 abuts against the second limiting member 22.

[0072] The reply movement refers to the movement process of the second limiting piece 22 after the second limiting piece 22 is disengaged from the workpiece 200 and returns to the feeding station, and a trajectory of the second limiting piece 22 performing the reply movement is defined as a second reply trajectory 26. Figure 4 The boundary between the second conveying trajectory 25 and the second reply trajectory 26 is schematically shown by using a dashed line, and the arrows on the second conveying trajectory 25 and the second reply trajectory 26 represent the direction of the conveying movement and the direction of the reply movement of the second limiting piece 22. During the reply movement of the second limiting piece 22, the second limiting piece 22 is staggered with the workpiece 200, that is, the second reply trajectory 26 is staggered with the trajectory of the movement of the workpiece 200, so as to prevent the second limiting piece 22 from colliding with the workpiece 200 when the second limiting piece 22 moves, and the second limiting piece 22 does not affect the movement of the workpiece 200. Optionally, in the vertical direction Z, the second reply trajectory 26 is located below the first limiting piece 21. Optionally, the second reply trajectory 26 is located on the side of the second conveying trajectory 25 away from the first limiting piece 21 and the first conveying piece 11 in the second direction Y.

[0073] The embodiment of the present application has the beneficial effect that the trajectory of the reply movement of the second limiting piece 22 is staggered with the trajectory of the movement of the workpiece 200, so as to prevent the second limiting piece 22 and the workpiece 200 from moving to the same position at the same time, and the workpiece 200 can be stably conveyed.

[0074] In some embodiments, please refer to Figure 3 and Figure 4 The first conveying piece 11 moves along the annular trajectory, and the first conveying piece 11 is used to drive the first limiting piece 21 to perform reciprocating movement, the reciprocating movement of the first limiting piece 21 includes conveying movement and reply movement in opposite directions, a trajectory of the first limiting piece 21 performing the conveying movement is defined as a first conveying trajectory 23, a trajectory of the first limiting piece 21 performing the reply movement is defined as a first reply trajectory 24, the first conveying trajectory 23 extends in the first direction X, and the first reply trajectory 24 is staggered with the movement trajectory of the workpiece 200. Figure 4 The boundary between the first conveying trajectory 23 and the first reply trajectory 24 is schematically shown by using a dashed line, and the arrows on the first conveying trajectory 23 and the first reply trajectory 24 represent the direction of the conveying movement and the direction of the reply movement of the first limiting piece 21. Optionally, the first reply trajectory 24 is located below the first conveying trajectory 23, and the second reply trajectory 26 is located below the first conveying trajectory 23.

[0075] In some embodiments, please refer to Figure 2 and Figure 3The first limiting member 21 and the second limiting member 22 are both used for abutting against the workpiece 200, and the second limiting member 22 and the first limiting member 21 for abutting against the same workpiece 200 are spaced apart along the direction of the conveying movement of the second limiting member 22, so that the workpiece 200 is arranged in an inclined manner; when the workpiece 200 advances, the included angle A between the inclined direction of the workpiece 200 from bottom to top and the direction of the conveying movement of the second limiting member 22 is greater than 90°, Figure 3 The arrow at the included angle A indicates the direction of the conveying movement of the second limiting member 22.

[0076] The first limiting member 21 and the second limiting member 22 are both used for abutting against the workpiece 200, that is, when the workpiece 200 is conveyed and subjected to resistance such as water flow or air, the workpiece 200 abuts against the first limiting member 21 and the second limiting member 22 on the same side of the workpiece 200 in the direction opposite to the conveying direction of the conveying mechanism 10. The conveying direction of the conveying mechanism 10 refers to the movement direction of the workpiece 200 after being driven by the conveying mechanism 10.

[0077] The second limiting member 22 and the first limiting member 21 for abutting against the same workpiece 200 are spaced apart along the direction of the conveying movement of the second limiting member 22, that is, when the workpiece 200 advances, the position where the workpiece 200 abuts against the first limiting member 21 is in front of the position where the workpiece 200 abuts against the second limiting member 22, the workpiece 200 is inclined backward from bottom to top, the included angle A between the inclined direction of the workpiece 200 from bottom to top and the advancing direction is greater than 90°, and at least part of the second limiting member 22 is located above the first limiting member 21 and abuts against the workpiece 200.

[0078] The beneficial effects of the embodiments of the present application are that when the workpiece 200 is subjected to resistance in the direction opposite to the advancing direction in the cleaning mechanism 30, the workpiece 200 is inclined forward from top to bottom, the resistance generates a downward component force on the workpiece 200, which can prevent the workpiece 200 from moving upward, and the workpiece 200 can be kept stable on the first conveying member 11.

[0079] In some embodiments, referring to Figure 1 and Figure 6 The cleaning mechanism 30 includes a cleaning pool 31 for containing cleaning liquid, and the conveying mechanism 10 is used for driving the supporting assembly 20 to move in the first direction X in the cleaning pool 31.

[0080] The cleaning pool 31 is open at the top end, and the cleaning liquid can be configured according to the workpiece 200 to be cleaned. Optionally, the cleaning liquid can be hot water or oil, etc.

[0081] The conveying mechanism 10 is used to drive the supporting assembly 20 to move in the first direction X in the cleaning tank 31. When the supporting assembly 20 supports the workpiece 200, the conveying mechanism 10 drives the supporting assembly 20 to move in the cleaning tank 31. When the supporting assembly 20 does not support the workpiece 200, the supporting assembly 20 can be located outside the cleaning tank 31. Alternatively, the first conveying member 11 and the second conveying member 12 in the conveying mechanism 10 are located in the cleaning tank 31, so as to reduce the space occupied by the cleaning device 100. Alternatively, when the workpiece 200 moves forward and is inclined from top to bottom, the resistance of the cleaning liquid to the workpiece 200 has a downward component, so that the workpiece 200 is kept stable in the vertical direction Z.

[0082] When the workpiece 200 is cleaned, the conveying mechanism 10 drives the workpiece 200 to move in the cleaning tank 31 together with the supporting assembly 20. The workpiece 200 moves relative to the cleaning liquid and drives the cleaning liquid to move, so that the cleaning liquid flushes away the impurities on the workpiece 200. For example, when the workpiece 200 is a nickel plate, the cleaning liquid is hot water. The hot water heats the nickel plate, and the foreign matters and nickel crystals on the surface of the nickel plate are dissolved and flushed away by the hot water, so that the nickel plate is cleaned. After the nickel plate is cleaned, the nickel plate is taken out of the cleaning tank 31. The nickel plate is kept in the air for a few seconds, so that the water on the surface of the nickel plate is rapidly evaporated. Then, the nickel plate is sent to the next process.

[0083] The embodiment of the present application has the beneficial effect that the workpiece 200 is cleaned by the cleaning liquid in the cleaning tank 31. The workpiece 200 can be completely immersed in the cleaning liquid, and the area of the workpiece 200 in contact with the cleaning liquid is large, so that the cleaning effect is improved.

[0084] In some embodiments, please refer to Figure 7 The cleaning tank 31 is provided with a water supplement port 311 and a heating port 312. The water supplement port 311 is used to guide the cleaning liquid into the cleaning tank 31. The heating port 312 is located below the water supplement port 311 and is used to guide the steam into the cleaning tank 31.

[0085] The water supplement port 311 is in communication with the inside and outside of the cleaning tank 31. The cleaning liquid can be added into the cleaning tank 31 from outside the cleaning tank 31 through the water supplement port 311. Alternatively, the water supplement port 311 can be connected to a water supplement pipe, so that the cleaning liquid can be conveniently added into the cleaning tank 31 through the water supplement pipe.

[0086] The heating port 312 is in communication with the inside and outside of the cleaning tank 31. The steam can be guided into the cleaning tank 31 from outside the cleaning tank 31 through the heating port 312, so that the steam can heat the cleaning liquid. The heating port 312 is located below the water supplement port 311. After the hot steam rises, the cleaning liquid located above the heating port 312 is easily heated. Alternatively, the heating port 312 is located at the bottom of the cleaning tank 31.

[0087] The embodiment of the present application has the beneficial effects that the water supplementing port 311 and the heating port 312 are arranged to facilitate adding cleaning liquid and steam into the cleaning pool 31 and heating the cleaning liquid, and are suitable for the workpiece 200 which needs to be cleaned by the cleaning liquid with high temperature; the heating port 312 is arranged below the water supplementing port 311, and the hot steam is easy to heat the cleaning liquid above.

[0088] In some embodiments, referring to Figure 7 , the cleaning mechanism 30 further comprises a heating pipe 32 connected with the heating port 312, the heating pipe 32 is arranged in the cleaning pool 31, and a plurality of air holes 321 are arranged on the heating pipe 32 to make the steam enter the cleaning pool 31 from the air holes 321.

[0089] The heating pipe 32 is used to guide the steam of the heating port 312 into the air holes 321, so that the steam enters the cleaning pool 31 from the air holes 321. Optionally, the heating pipe 32 is arranged at the bottom of the cleaning pool 31 to avoid the interference between the heating pipe 32 and the workpiece 200. The air holes 321 are communicated between the inside and outside of the heating pipe 32, and the steam entering the cleaning liquid from the air holes 321 can heat the cleaning liquid and generate bubbles in the cleaning liquid, so that the cleaning liquid moves, and the movement of the cleaning liquid relative to the workpiece 200 is more intense, and the cleaning effect of the workpiece 200 is better. Optionally, air or other gas can be added into the cleaning pool 31 through the heating port 312 to strengthen the movement of the cleaning liquid. Optionally, the heating pipe 32 extends along the first direction X, and the air holes 321 on the heating pipe 32 are distributed along the first direction X, and bubbles can be generated below the movement track of the workpiece 200.

[0090] The embodiment of the present application has the beneficial effects that the heating pipe 32 and the plurality of air holes 321 are arranged to make the steam more uniformly distributed in the cleaning liquid, facilitate accurate control of the temperature of the cleaning liquid, and the steam entering the cleaning liquid from the plurality of air holes 321 can generate more bubbles in the cleaning liquid, so that the movement of the cleaning liquid relative to the workpiece 200 is more intense, and the cleaning effect of the workpiece 200 is improved.

[0091] In some embodiments, referring to Figure 2 , Figure 3 and Figure 5The first conveying member 11 is a conveying chain mechanism, and the chain has many gaps. The cleaning liquid can pass through the gaps of the chain to clean the workpiece 200, thereby increasing the contact area of the cleaning liquid with the workpiece 200 and improving the cleaning effect. Optionally, each first limiting member 21 is mounted on a chain link of the conveying chain mechanism, and the chain link can stably support the first limiting member 21. Optionally, the second conveying member 12 is a conveying chain mechanism, and each second limiting member 22 is mounted on a chain link of the conveying chain mechanism, the chain link can stably support the second limiting member 22, and it is convenient to use the same driving mechanism to drive the first conveying member 11 and the second conveying member 12 to move synchronously. Optionally, the conveying mechanism 10 further comprises a driving motor 13 connected with the first conveying member 11 and the second conveying member 12. The driving motor 13 is connected with a first driving sprocket 15 in the first conveying member 11 and a second driving sprocket 16 in the second conveying member 12 through a transmission chain 14. The first driving sprocket 15 and the second driving sprocket 16 drive the chains in the first conveying member 11 and the second conveying member 12, respectively.

[0092] In some embodiments, please refer to Figure 1 and Figure 8 The cleaning device 100 further comprises an upper conveying member 40, a lower conveying member 50 and two transfer devices 60. The upper conveying member 40 and the lower conveying member 50 are used to convey the workpiece 200. One of the two transfer devices 60 is used to transfer the workpiece 200 on the upper conveying member 40 to the supporting assembly 20, and the other transfer device 60 is used to transfer the workpiece 200 on the supporting assembly 20 to the lower conveying member 50.

[0093] The transfer device 60 comprises a carrying mechanism 61 and a clamping mechanism 62. The carrying mechanism 61 is used to drive the clamping mechanism 62 to rotate and move. The clamping mechanism 62 comprises a bracket 621, two oppositely arranged clamping assemblies 622 and a clamping driving assembly 623. The bracket 621 is connected to the carrying mechanism 61. The clamping assemblies 622 are rotatably connected to the bracket 621. The clamping driving assembly 623 is used to drive the two clamping assemblies 622 to rotate, so that the clamping assemblies 622 clamp or release the workpiece 200.

[0094] The upper conveying member 40 is used to convey the workpiece 200 towards the conveying mechanism 10. Optionally, the upper conveying member 40 can be a conveying chain mechanism or a ball screw mechanism, etc. The lower conveying member 50 is used to convey the workpiece 200 away from the conveying mechanism 10 to the next station. Optionally, the lower conveying member 50 can be a conveying chain mechanism or a ball screw mechanism, etc.

[0095] The transfer device 60 is used to drive the workpiece 200 to rotate and transfer the position of the workpiece 200. The transfer device 60 used to transfer the workpiece 200 on the feeding conveying member 40 is arranged adjacent to the feeding conveying member 40 and the conveying mechanism 10, and the transfer device 60 used to transfer the workpiece 200 to the discharging conveying member 50 is arranged adjacent to the conveying mechanism 10 and the discharging conveying member 50. The clamping mechanism 62 can clamp and fix the workpiece 200, and the carrying mechanism 61 can drive the workpiece 200 to rotate and move by driving the clamping mechanism 62 to rotate and move, and the workpiece 200 can be placed in the conveying mechanism 10 and the supporting assembly 20 at a preset angle. Alternatively, the carrying mechanism 61 can be a six-axis robot, which can drive the clamping mechanism 62 and the workpiece 200 to move and rotate accurately. Alternatively, the carrying mechanism 61 can also be other multi-joint robots, etc.

[0096] The support 621 is used to support the clamping assembly 622 and the clamping driving assembly 623, and the support 621 is connected to the carrying mechanism 61, and the carrying mechanism 61 drives the clamping mechanism 62 through the support 621.

[0097] The two clamping assemblies 622 can clamp the workpiece 200 when they are close to each other, and can release the workpiece 200 when they are away from each other, and the rotation axes of the two clamping assemblies 622 are parallel. Alternatively, the clamping assembly 622 can be a jaw 6222, etc.

[0098] The clamping driving assembly 623 drives the two clamping assemblies 622 to rotate to make the two clamping assemblies 622 close to or away from each other. Alternatively, the clamping driving assembly 623 can be a cylinder or a motor, etc., which is convenient to control the action of the clamping driving assembly 623.

[0099] When in use, the feeding conveying member 40 stops conveying the workpiece 200 to the position close to the transferring device 60, the carrying mechanism 61 close to the feeding conveying member 40 drives the bracket 621 to move to the preset position, the bracket 621 drives the two clamping assemblies 622 to move to the two sides of the workpiece 200, then the clamping driving assembly 623 drives the two clamping assemblies 622 to rotate and move close to each other, and the two clamping assemblies 622 clamp the workpiece 200; the carrying mechanism 61 close to the feeding conveying member 40 drives the bracket 621 to move and rotate, so that the workpiece 200 moves to the supporting assembly 20 and the conveying mechanism 10, and when the workpiece 200 is separated from the feeding conveying member 40, the feeding conveying member 40 continues to convey the workpiece 200. When the workpiece 200 moves to the supporting assembly 20 and the conveying mechanism 10, the clamping driving assembly 623 drives the two clamping assemblies 622 to rotate and move away from each other again, the clamping assembly 622 is separated from the workpiece 200, and the carrying mechanism 61 close to the feeding conveying member 40 drives the clamping mechanism 62 to continue to clamp the workpiece 200 on the feeding conveying member 40 through the bracket 621. Similar to the above workpiece 200 transferring process, when the workpiece 200 is cleaned by the cleaning mechanism 30, the carrying mechanism 61 close to the discharging conveying member 50 drives the workpiece 200 to move to the discharging conveying member 50.

[0100] The embodiment of the present application has the beneficial effects that the feeding conveying member 40 is arranged to convey the workpiece 200 to the position close to the conveying mechanism 10 and the supporting assembly 20, which facilitates the transferring device 60 to transfer the workpiece 200 to the conveying mechanism 10 and the supporting assembly 20; meanwhile, the transferring device 60 close to the discharging conveying member 50 facilitates the workpiece 200 after cleaning to be transferred to the discharging conveying member 50, and the discharging conveying member 50 can convey the workpiece 200 to the next station, can automatically clean the workpiece 200, and reduces the risk of personnel injury. The carrying mechanism 61 is arranged to drive the clamping mechanism 62 to move, which facilitates the clamping mechanism 62 to repeatedly clamp and release the workpiece 200 during the transferring process of the workpiece 200, and facilitates the workpiece 200 to be quickly transferred.

[0101] In some embodiments, please refer to Figure 8 The clamping assembly 622 comprises a supporting rod 6221, a connecting piece 6223 and a plurality of clamping claws 6222, the supporting rod 6221 is rotationally connected to the bracket 621; the connecting piece 6223 is fixed to the supporting rod 6221, and the length direction of the connecting piece 6223 intersects with the length direction of the supporting rod 6221; the plurality of clamping claws 6222 are all fixed to the supporting rod 6221, the plurality of clamping claws 6222 are arranged along the length direction of the supporting rod 6221, and the clamping claw 6222 and the connecting piece 6223 are respectively located on the two sides of the supporting rod 6221 along the radial direction.

[0102] The clamping driving assembly 623 comprises two telescopic driving members 6231, both of which are arranged between the two connecting members 6223. The telescopic driving member 6231 comprises a driving part and a telescopic part. The driving part is rotationally connected to the support 621. The telescopic parts of the two telescopic driving members 6231 are respectively rotationally connected to the two connecting members 6223. The telescopic part is connected to the connecting member 6223 and away from one end of the support rod 6221 along the length direction of the telescopic part. The rotation axis of the support rod 6221, the rotation axis of the driving part and the rotation axis of the telescopic part are parallel.

[0103] When the clamping mechanism 62 is used, the two telescopic driving members 6231 are controlled to be elongated. The two telescopic driving members 6231 push the two connecting members 6223 away from each other. The connecting members 6223 drive the support rods 6221 to rotate. The clamping jaws 6222 connected to the two support rods 6221 respectively are close to each other and clamp the workpiece 200. The two telescopic driving members 6231 are controlled to be shortened. The clamping jaws 6222 connected to the two support rods 6221 respectively are away from each other and release the workpiece 200.

[0104] In some embodiments, please refer to Figure 9 and Figure 10 The feeding conveying member 40 comprises a frame 45, a feeding sprocket 42, a feeding chain 41, a plurality of limiting teeth 44 and a feeding motor 43. The feeding sprocket 42 is rotationally connected to the frame 45 and meshes with the feeding chain 41. The feeding motor 43 is connected to the feeding sprocket 42 and is used to drive the feeding sprocket 42 to rotate, so that the feeding sprocket 42 drives the feeding chain 41 to move. The plurality of limiting teeth 44 are connected to the feeding chain 41. The plurality of limiting teeth 44 are arranged at intervals along the moving direction of the feeding chain 41. The feeding chain 41 between any two adjacent limiting teeth 44 is used to support the workpiece 200. In the length direction of the feeding chain 41, the limiting teeth 44 are used to block the movement of the workpiece 200 relative to the feeding chain 41, so as to separate the adjacent workpieces 200. Optionally, the discharging conveying member 50 is the same as the feeding conveying member 40.

[0105] In some embodiments, please refer to Figures 1 to 7 The cleaning device 100 comprises a conveying mechanism 10, a supporting assembly 20 and a cleaning mechanism 30. The cleaning mechanism 30 comprises a cleaning pool 31 used to contain cleaning liquid. The supporting assembly 20 is used to support the workpiece 200 in the cleaning pool 31. The supporting assembly 20 is arranged on the conveying mechanism 10. The conveying mechanism is used to drive the supporting assembly 20 to move along a first direction X. The supporting assembly 20 is used to support the workpiece 200, so that the workpiece 200 is arranged at an angle relative to the first direction X. The cleaning mechanism 30 is used to clean the workpiece 200. The cleaning mechanism 30 is arranged on at least one side of the conveying mechanism 10 along a second direction Y. The second direction Y is arranged at an angle relative to the first direction X.

[0106] The conveying mechanism 10 comprises a first conveying member 11, and the supporting assembly 20 comprises a plurality of first limiting members 21 connected to the first conveying member 11, the first conveying member 11 is used to drive the first limiting members 21 to move along a first direction X, and the plurality of first limiting members 21 are arranged at intervals along the moving direction of the first limiting members 21; the first limiting members 21 and the first conveying member 11 are both used to support the workpiece 200; and the space between two adjacent first limiting members 21 is used to accommodate the workpiece 200.

[0107] The conveying mechanism 10 further comprises two second conveying members 12, the two second conveying members 12 are respectively arranged on the two sides of the first conveying member 11 along a second direction Y, so as to hinder the workpiece 200 from moving along the second direction Y, and the second direction Y is arranged at an angle with the vertical direction Z. The second conveying member 12 is provided with a plurality of second limiting members 22, and the second conveying member 12 is further used to drive the second limiting members 22 to move along the first direction X, and the plurality of second limiting members 22 are arranged at intervals along the moving direction of the second limiting members 22; the second limiting members 22 are used to support the workpiece 200 above the first limiting members 21, and the space between two adjacent second limiting members 22 is used to accommodate the workpiece 200.

[0108] The above merely describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cleaning apparatus, characterized by, The utility model relates to a cleaning device for workpieces, comprising: a conveying mechanism; a supporting assembly arranged on the conveying mechanism and used to support the workpieces at an angle relative to the first direction; a cleaning mechanism arranged on at least one side of the conveying mechanism along a second direction and used to clean the workpieces.

2. The cleaning apparatus of claim 1, wherein The conveying mechanism comprises a first conveying member, and the supporting assembly comprises a plurality of first limit members connected to the first conveying member and arranged at intervals along the moving direction of the first limit members; the first limit members and the first conveying member are both used to support the workpieces; and the space between two adjacent first limit members is used to accommodate the workpieces.

3. The cleaning apparatus of claim 2, wherein The conveying mechanism further comprises a second conveying member, and the supporting assembly comprises a plurality of second limit members connected to the second conveying member and arranged at intervals along the moving direction of the second limit members; the second limit members and the first limit members are respectively used to support different positions of the workpieces; and the space between two adjacent second limit members is used to accommodate the workpieces.

4. The cleaning apparatus of claim 3, wherein The second conveying member is provided in plurality, and two second conveying members are respectively arranged on both sides of the first conveying member along the second direction to hinder the movement of the workpieces along the second direction.

5. The cleaning apparatus of claim 3, wherein The second conveying member is used to drive the second limit members to move along a circular track and to reciprocate in the first direction, and the reciprocation comprises conveying movement and recovery movement in opposite directions; during the conveying movement of the second limit members, the second limit members abut against the workpieces; and during the recovery movement of the second limit members, the second limit members are staggered with the workpieces.

6. The cleaning apparatus of claim 5, wherein The first limit members and the second limit members are both used to abut against the workpieces, and the second limit members and the first limit members used to abut against the same workpiece are arranged at intervals along the direction of the conveying movement to make the workpieces be arranged at an angle; when the workpieces advance, the angle between the oblique direction of the workpieces from bottom to top and the direction of the conveying movement is greater than 90°.

7. The cleaning apparatus of any one of claims 1-6, wherein, The cleaning mechanism comprises a cleaning pool used to accommodate cleaning liquid, and the conveying mechanism is used to drive the supporting assembly to move in the first direction in the cleaning pool.

8. The cleaning apparatus of claim 7, wherein The cleaning pool is provided with a water replenishing port and a heating port; the water replenishing port is used to introduce the cleaning liquid into the cleaning pool; and the heating port is arranged below the water replenishing port and is used to introduce steam into the cleaning pool.

9. The cleaning apparatus of claim 8, wherein The cleaning mechanism further comprises a heating pipe connected to the heating port and arranged in the cleaning pool; and the heating pipe is provided with a plurality of air holes to make the steam enter the cleaning pool from the air holes.

10. The cleaning apparatus of any one of claims 1-6, wherein, The cleaning equipment further comprises a feeding conveying member, a discharging conveying member and two transfer devices; the feeding conveying member and the discharging conveying member are both used for conveying the workpieces, one of the transfer devices is used for transferring the workpieces on the feeding conveying member to the supporting assembly, and the other transfer device is used for transferring the workpieces on the supporting assembly to the discharging conveying member; The transfer device comprises a carrying mechanism and a clamping mechanism, the carrying mechanism is used for driving the clamping mechanism to rotate and move; the clamping mechanism comprises a support, two oppositely arranged clamping assemblies and a clamping driving assembly, the support is connected to the carrying mechanism, the clamping assemblies are rotationally connected to the support, and the clamping driving assembly is used for driving the two clamping assemblies to rotate, so that the clamping assemblies clamp or release the workpieces.

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