Carrier and carrier cleaning equipment

Abstract

The utility model relates to the technical field of chip component carrier cleaning, and discloses a carrier and carrier cleaning device.The carrier comprises a cleaning device and a material conveying plate machine device, the material conveying plate machine device comprises a first material conveying plate machine and a second material conveying plate machine, the first material conveying plate machine comprises an operation main machine, a carrier bin and a transition conveying piece, and the operation main machine is provided with a metal frame; one side of the metal frame is connected with the carrier bin, and the other side of the metal frame is connected with the transition transmission piece. A plurality of carrier grooves are evenly formed in the inner walls of the two sides of the carrier bin in the second direction, gradient openings are formed in the ends of the carrier grooves, and the gradient openings gradually expand from the interior of the carrier grooves to the exterior of the carrier grooves; the transition conveying part comprises a supporting platform, conveying seats, driving wheels and a conveying belt, the supporting platform is fixedly installed on the metal frame, the conveying seats are symmetrically arranged on the supporting platform in the first direction, and the driving wheels are rotationally connected to the two ends of the conveying seats, connected with the conveying belt and used for conveying the carriers in the third direction. The carrier cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of chip component carrier cleaning, in particular to a carrier and a carrier cleaning device. BACKGROUND

[0002] In the production process of MLCC (Multi-layer Ceramic Chip Capacitors), the end sealing process is used to coat the end of the chip component with end paste (end sealing). Generally, a carrier tool (packaging plate) is used to load the product, and then the end coating operation is performed. The carrier is prone to adhere to dirt, foreign matter, paste, etc. after being used for a certain period of time, and needs to be cleaned regularly to prevent foreign matter from being brought to the product and paste, resulting in contamination of the end electrode of the component.

[0003] In the related art, the cleaning of the packaging plate as the carrier generally adopts manual cleaning. Manual operation uses chemical solvents such as alcohol and butyl acetate to soak the carrier. After a certain period of time, steel balls, brushes, rags, etc. are used to clean the carrier. After the cycle cleaning, the carrier is further cleaned in an ultrasonic cleaner. After cleaning, the water stains are blown dry using high-pressure gas or directly air-dried. Finally, the carrier is placed in a drying oven at a certain temperature and time for drying, and then can be used normally. However, this manual cleaning method has low efficiency and complicated steps. The water used after cleaning needs to be treated for environmental protection. At the same time, the use of chemical solvents can cause corrosion of the carrier, and drying can accelerate the aging of the carrier. Manual cleaning cannot effectively and thoroughly clean the holes of the carrier. This situation needs to be changed. Practical new type content

[0004] In view of this, the present application provides a carrier and a carrier cleaning device to improve the cleaning efficiency of the carrier.

[0005] To achieve the above purpose, according to the first aspect, the technical scheme adopted is:

[0006] A carrier cleaning device comprises a cleaning device and a carrier plate machine device arranged at both ends of the cleaning device, the carrier plate machine device comprises a first carrier plate machine for batch providing carriers and a second carrier plate machine for batch receiving the carriers, the first carrier plate machine comprises a running main machine, a carrier bin and a transition transmission, the running main machine has a metal frame, one side of the metal frame is connected with the carrier bin, and the other side of the metal frame is connected with the transition transmission; a plurality of carrier grooves are uniformly arranged on the inner walls of both sides of the carrier bin along a second direction, and the end of each carrier groove is provided with a slope opening which gradually expands from the inside of the carrier groove to the outside; the transition transmission comprises a support platform, a transmission seat, a driving wheel and a transmission belt, the support platform is fixedly installed on the metal frame, the transmission seats are symmetrically arranged on the support platform along a first direction, the driving wheel is connected with the transmission belt and is connected with both ends of the transmission seat along a third direction, and is used for conveying the carriers along the third direction.

[0007] The application further provides that the bottom of the carrier bin is provided with a carrying movable seat, both sides of the carrying movable seat are provided with carrying movable grooves, the metal frame is connected with a carrying driving rail, and the carrying movable seat is slidably connected with the carrying driving rail through the carrying movable grooves.

[0008] The application further provides that the support platform is symmetrically provided with adjusting rails which extend along the first direction, each transmission seat is integrally connected with a fixed adjusting block at a position corresponding to the adjusting rail, and the fixed adjusting block is matched on the adjusting rail.

[0009] The application further provides that the cleaning device is divided into a first cleaning area, a second cleaning area, a third cleaning area and a blowing cleaning area which are arranged in sequence, the first carrier plate machine is connected with the first cleaning area, the second carrier plate machine is connected with the blowing cleaning area, the second carrier plate machine has the same structure as the first carrier plate machine, and the second carrier plate machine is mirror-imaged arranged relative to the first carrier plate machine.

[0010] The application further provides that each of the first cleaning area, the second cleaning area, the third cleaning area and the blowing cleaning area is provided with a cleaning assembly for cleaning the carriers.

[0011] The application further provides that an upper plate transition area is arranged between the first carrier plate machine and the first cleaning area, a lower plate transition area is arranged between the second carrier plate machine and the blowing cleaning area, the cleaning assemblies in the first cleaning area, the second cleaning area and the third cleaning area output dry ice particles to the carriers, and the cleaning assembly in the blowing cleaning area outputs cleaning wind to the carriers.

[0012] The application is further provided that the transition transmission member of the first material conveying plate machine extends into the upper plate transition area.

[0013] The application is further provided that the first cleaning area, the second cleaning area, the third cleaning area and the air blowing cleaning area are each provided with a partition, a visible window and sound insulation cotton, and the sound insulation cotton is arranged on the inner wall of the first cleaning area, the second cleaning area, the third cleaning area and the air blowing cleaning area except the visible window.

[0014] The application is further provided that the first cleaning area, the second cleaning area, the third cleaning area and the air blowing cleaning area are each provided with an exhaust fan, and the exhaust fan is connected with a dust removal machine which absorbs impurities in the first cleaning area, the second cleaning area, the third cleaning area and the air blowing cleaning area.

[0015] According to a second aspect, the technical solution adopted is:

[0016] A carrier is applied to the carrier cleaning equipment of any of the above embodiments, comprising an encapsulation plate, the encapsulation plate comprising a SUS stainless steel plate, an epoxy resin plate, a silica gel plate or a thin rubber plate, the encapsulation plate being provided with a functional area for carrying products, the functional area being arranged in a matrix with carrying holes matched with the products, the carrying hole diameter comprising 0.2mm, and the thickness of the encapsulation plate comprising 0.2mm-10mm.

[0017] To sum up, compared with the prior art, the application discloses a carrier and a carrier cleaning equipment, which comprises a cleaning device and a material conveying plate machine device arranged at both ends of the cleaning device, a first material conveying plate machine of the material conveying plate machine device comprising a running host, a carrier bin and a transition transmission member, wherein the running host has a metal frame, one side of the metal frame is connected with the carrier bin, the other side of the metal frame is connected with the transition transmission member, the inner walls of both sides of the carrier bin are uniformly arranged with a plurality of carrier grooves along a second direction, the end of the carrier groove is provided with a slope opening which gradually expands from the inside of the carrier groove to the outside, and the transition transmission member comprises a support platform, a transmission seat, a driving wheel and a conveying belt, the support platform is fixedly installed on the metal frame, the transmission seat is symmetrically arranged on the support platform along a first direction, the driving wheel is connected with the conveying belt at both ends of the transmission seat and is used for conveying the carrier along a third direction, that is, through the above arrangement, the carrier cleaning efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 is a structural schematic diagram of a carrier cleaning device of the embodiment;

[0020] Figure 2 is a top view structural schematic diagram of a first material plate conveying machine of the embodiment;

[0021] Figure 3 is a three-dimensional structural schematic diagram of the first material plate conveying machine of the embodiment;

[0022] Figure 4 is an enlarged view of A of Figure 3 ;

[0023] Figure 5 is a three-dimensional structural schematic diagram of a cleaning assembly of the embodiment;

[0024] Figure 6 is a sectional view structural schematic diagram of the cleaning assembly of the embodiment;

[0025] Figure 7 is a partial structural schematic diagram of the cleaning assembly of the embodiment;

[0026] Figure 8 is a structural schematic diagram of a packaging plate of the embodiment;

[0027] Figure 9 is a process flow diagram of the carrier cleaning device of the embodiment.

[0028] Reference signs: 1, first material plate conveying machine; 2, second material plate conveying machine; 3, running main machine; 4, carrier warehouse; 5, transition transmission; 6, metal frame; 7, carrier groove; 8, slope opening; 9, support platform; 10, conveying seat; 11, driving wheel; 12, conveying belt; 13, carrying movable seat; 14, carrying movable groove; 15, carrying driving rail; 16, adjusting rail; 17, fixed adjusting block; 18, first cleaning area; 19, second cleaning area; 20, third cleaning area; 21, air blowing cleaning area; 22, cleaning assembly; 23, upper plate transition area; 24, lower plate transition area; 25, exhaust fan; 26, dust removal machine; 27, first cleaning seat; 28, second cleaning seat; 29, first conveying wheel set; 30, second conveying wheel set; 31, cleaning spray gun; 32, first fixed frame; 33, second fixed frame; 34, movable support; 35, first I-shaped sliding rail; 36, second I-shaped sliding rail; 37, third I-shaped sliding rail; 38, first driver; 39, second driver; 40, second guide transmission rod; 41, second guide transmission rod; 42, dry ice warehouse; 43, dry ice manufacturing machine; 44, functional area; 45, carrying hole; 46, nozzle; 47, outer shell; 100, cleaning device; 200, material plate conveying machine device; 300, packaging plate. DETAILED DESCRIPTION

[0029] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0030] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, components, features, and elements with the same names in different embodiments of this application may have the same meaning or different meanings, the specific meaning of which must be determined by its interpretation in that specific embodiment or further in conjunction with the context of that specific embodiment.

[0031] It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0032] In the following description, the use of suffixes such as "module," "part," or "unit" to denote elements is solely for the purpose of illustrative purposes and has no specific meaning in itself. Therefore, "module," "part," or "unit" may be used interchangeably.

[0033] In the description of this application, it should be noted that the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] The technical solutions shown in this application will be described in detail below through specific embodiments. It should be noted that the order of description of the following embodiments is not intended to limit the priority of the embodiments.

[0035] Please refer to Figure 1 , Figure 2 and Figure 3The carrier cleaning device of the embodiment includes a cleaning device 100 and a carrier conveying device 200 arranged at both ends of the cleaning device 100, wherein the carrier conveying device 200 includes a first carrier conveying device 1 for batch providing carriers and a second carrier conveying device 2 for batch receiving carriers, that is, the first carrier conveying device 1 outputs a batch of carriers to the cleaning device 100 for cleaning, and the carriers cleaned by the cleaning device 100 are batch received by the second carrier conveying device 2, so as to realize the cleaning process of the carriers.

[0036] In the specific implementation process, the first carrier conveying device 1 can include a running host 3, a carrier warehouse 4 and a transition transmission member 5, wherein the running host 3 has a metal frame 6, one side of the metal frame 6 is connected with the carrier warehouse 4, and the other side of the metal frame 6 is connected with the transition transmission member 5, that is, the carrier warehouse 4 loads a plurality of carriers, and in the batch output process of the first carrier conveying device 1, the carrier warehouse 4 outputs a batch of carriers to the running host 3 and then the running host 3 runs the carriers to the transition transmission member 5.

[0037] It should be noted that the embodiment is constructed with a spatial direction coordinate, so that Figure 3 and Figure 5 For example, the X-Y-Z spatial direction coordinate is constructed, the X-axis direction can be regarded as the first direction, the Z-axis direction can be regarded as the second direction, and the Y-axis direction can be regarded as the third direction, of course, the embodiment is not limited to this, and the X-Y-Z can be other arbitrary directions perpendicular to each other in space according to actual installation requirements.

[0038] The metal frame 6 can adopt aluminum profiles and sheet metal as the outer frame structure, and the lifting distance can be adjusted according to the size of the packaging board of different specifications, and the running host 3 can have a warning function, that is, when the number of carriers in the carrier warehouse 4 is insufficient, the carrier warehouse 4 can be replaced in time.

[0039] Further, the transition transmission member 5 can include a support platform 9, a conveying seat 10, a driving wheel 11 and a conveying belt 12, specifically, the support platform 9 is fixedly installed on the metal frame 6, the conveying seat 10 is symmetrically arranged on the support platform 9 along the first direction, the driving wheel 11 is connected with the conveying belt 12 and is connected to both ends of the conveying seat 10 along the third direction, thereby the conveying belt 12 is matched with the conveying seat 10 symmetrically arranged along the first direction, and rotates under the driving of the driving wheel 11, so as to transmit the carriers running by the running host 3 to the cleaning device 100, thereby realizing batch cleaning of the carriers and improving the cleaning efficiency of the carriers.

[0040] Reference Figure 4The inner walls on both sides of the carrier bin 4 are uniformly arranged with a plurality of carrier grooves 7 in the second direction, the carrier grooves 7 are used for loading carriers, then a plurality of carrier grooves 7 are used for loading carriers in batches, the end of the carrier groove 7 is provided with a slope opening 8, the slope opening 8 is gradually expanded from the inside of the carrier groove 7 to the outside, so as to guide the carrier to quickly slide into the carrier groove 7, and then the carrier bin 4 is used for efficiently and batch loading carriers, thereby realizing batch cleaning of the carriers and improving the cleaning efficiency of the carriers.

[0041] In the specific implementation process, continue to combine Figure 3 The bottom of the carrier bin 4 is provided with a carrying movable seat 13, the two sides of the carrying movable seat 13 are provided with a carrying movable groove 14, the metal frame 6 is connected with a carrying drive rail 15, the carrying movable seat 13 is slidably connected with the carrying drive rail 15 through the carrying movable groove 14, wherein the carrying drive rail 15 and the carrying movable groove 14 are both extended in the third direction, that is, the carrying movable seat 13 is slid in the third direction through the carrying movable groove 14 and the carrying drive rail 15, thereby realizing the entry and exit of the carrier bin 4 relative to the operation host 3, and providing carriers in batches or storing carriers in batches.

[0042] The carrying drive rail 15 can be provided with a motor or a cylinder, and the output rod of the motor or the cylinder can forcibly drive the carrying movable seat 13 to slide on the carrying drive rail 15, thereby achieving the purpose of automatically providing carriers in batches or storing carriers in batches.

[0043] Further, in order to ensure that the conveying belt 12 of the transition transmission member 5 can adapt to carriers of different sizes, the supporting platform 9 is symmetrically arranged with an adjusting rail 16, the adjusting rail 16 is extended in the first direction, and each conveying seat 10 is integrally connected with a fixed adjusting block 17 at a position corresponding to the adjusting rail 16, and the fixed adjusting block 17 is matched on the adjusting rail 16, that is, by this, the distance between the symmetrically arranged conveying seats 10 in the first direction can be adjusted, and then the distance between the conveying belts 12 can be correspondingly adjusted, thereby adapting to carriers of different sizes and improving the cleaning efficiency of the carriers.

[0044] In the specific implementation process, as Figure 1 The cleaning device 100 can be divided into a first cleaning area 18, a second cleaning area 19, a third cleaning area 20 and a blowing cleaning area 21 arranged in sequence, then the first material conveying plate machine 1 is connected with the first cleaning area 18, and the second material conveying plate machine 2 is connected with the blowing cleaning area 21.

[0045] Preferably, the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the blowing cleaning area 21 are arranged in sequence in the third direction.

[0046] In order to realize the efficient cleaning function of the cleaning device 100 on the carriers, the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the blowing cleaning area 21 can all be provided with a cleaning assembly.

[0047] Specifically, referring to Figure 5 and Figure 6 , the cleaning assembly 22 can include a first cleaning seat 27 arranged symmetrically along the first direction and a second cleaning seat 28 arranged symmetrically along the first direction, wherein the first cleaning seat 27 is connected with a first conveying wheel set 29, the second cleaning seat 28 is connected with a second conveying wheel set 30, the first conveying wheel set 29 and the second conveying wheel set 30 extend along the third direction, and the first conveying wheel set 29 and the second conveying wheel set 30 are kept with an adjustable gap J in the second direction for matching the carriers and conveying the carriers along the third direction. It should be noted that cleaning spray guns 31 for cleaning the carriers are arranged between the first cleaning seats 27 and / or between the second cleaning seats 28.

[0048] That is, during the operation of the cleaning assembly 22, the first material plate machine 1 outputs batches of carriers to the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the blow cleaning area 21 of the cleaning device 100. The carriers pass through the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the blow cleaning area 21 in turn under the action of the first conveying wheel set 29 and the second conveying wheel set 30, and are cleaned by the cleaning spray guns 31 of the cleaning assembly 22 in the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the blow cleaning area 21 respectively. The carriers cleaned by the cleaning device 100 are then batched by the second material plate machine 2, thereby improving the cleaning efficiency of the carriers.

[0049] It should be noted that the first material plate machine 1 and the first cleaning area 18 of the present embodiment are provided with an upper plate transition area 23, and the second material plate machine 2 and the blow cleaning area 21 are provided with a lower plate transition area 24. The transition transmission member 5 of the first material plate machine 1 can extend into the upper plate transition area 23, so that the transition transmission member 5 can transport the carriers to the first cleaning area 18 through the conveying belt 12.

[0050] It can be understood that the second material plate machine 2 has the same structure as the first material plate machine 1, that is, the second material plate machine 2 is arranged in mirror image relative to the first material plate machine 1. Specifically, the first material plate machine 1 can be docked with the first cleaning area 18 through the upper plate transition area 23 according to the arrangement order of the carrier bin 4, the running main machine 3 and the transition transmission member 5, while the second material plate machine 2 can be docked with the blow cleaning area 21 through the lower plate transition area 24 according to the arrangement order of the transition transmission member 5, the running main machine 3 and the carrier bin 4. In this way, the first material plate machine 1 outputs batches of carriers to the cleaning device 100 for cleaning, and the carriers cleaned by the cleaning device 100 are then batched by the second material plate machine 2. Therefore, the specific structure of the second material plate machine 2 will not be described in detail in the present embodiment.

[0051] In the specific implementation process, the cleaning spray guns 31 of the cleaning components 22 in the first cleaning zone 18, the second cleaning zone 19 and the third cleaning zone 20 output dry ice particles to the vehicle, and the cleaning spray guns 31 of the cleaning components 22 in the blowing cleaning zone 21 output cleaning air to the vehicle.

[0052] In this embodiment, the dry ice particles can be prepared by a dry ice generator 43, i.e., as shown in the example below. Figure 1 As shown, the cleaning spray guns 31 in the first cleaning zone 18, the second cleaning zone 19, and the third cleaning zone 20 are connected to dry ice hoppers 42. The dry ice hoppers 42 are connected to dry ice generators 43. When the dry ice particles are output from the cleaning spray guns 31, they have an initial temperature, which includes -78°C. It can be understood that this embodiment uses dry ice particles as a cleaning agent for cleaning the carrier. Compared with chemical cleaning agents in related technologies, dry ice is an environmentally friendly cleaning medium. When the -78°C dry ice particles are sprayed onto the carrier, the physical reaction of instantaneous temperature fusion of the dry ice particles causes different substances to detach from the carrier at different contraction speeds. That is, when the -78°C dry ice particles come into contact with the dirt surface of the carrier, a brittle explosion phenomenon will occur, thereby causing the dirt to shrink and loosen. Subsequently, the dry ice particles will instantly vaporize and expand 800 times, thereby generating a strong peeling force, which makes the dirt quickly and thoroughly detach from the surface of the carrier, thus achieving a fast, efficient, safe, and energy-saving cleaning effect.

[0053] In this embodiment, there are at least two dry ice hoppers 42 to meet the storage requirements of dry ice pellets.

[0054] Preferably, the cleaning spray gun 31 is equipped with high-pressure air to provide working power for the cleaning spray gun 31.

[0055] On the other hand, the cleaning spray gun 31 of the cleaning component 22 in the air-blowing cleaning zone 21 outputs cleaning air to the vehicle, that is, the cleaning spray gun 31 plays the role of an air knife. The air knife can have a set air pressure. In this embodiment, the set air pressure is adjustable to adapt to the cleaning of vehicles of different sizes and working conditions. The air source of the air knife can be provided by a blower, that is, the blower is connected to the air-blowing cleaning zone 21.

[0056] Preferably, the blower is also connected to an air filter to ensure the purity of the output from the cleaning spray gun 31, which acts as an air knife.

[0057] refer to Figure 7 In this embodiment, the nozzle 46 of the cleaning spray gun 31 tapers toward the carrier and has a flat-mouth structure design, which is used to uniformly and quickly output dry ice particles or cleaning air to the carrier. The nozzle 46 extends along the first direction to ensure that when the first transmission wheel group 29 and the second transmission wheel group 30 drive the carrier along the third direction, the nozzle 46 is horizontally positioned relative to the carrier, thereby improving the cleaning effect and cleaning efficiency during the movement.

[0058] In the specific implementation process, in the first cleaning area 18, the cleaning guns 31 are arranged between the first cleaning seats 27 of the cleaning assembly 22 and are directed towards the first surface of the carrier; in the second cleaning area 19, the cleaning guns 31 are arranged between the second cleaning seats 28 of the cleaning assembly 22 and are directed towards the second surface of the carrier; in the third cleaning area 20, the cleaning guns 31 are arranged between the first cleaning seats 27 and the second cleaning seats 28 of the cleaning assembly 22 and are directed towards the first surface and the second surface of the carrier simultaneously.

[0059] In the embodiment, the first surface and the second surface of the carrier can be regarded as the front and back surfaces of the carrier, thereby covering the entire cleaning area of the carrier.

[0060] It can be understood that the first conveying wheel set 29 and the second conveying wheel set 30 have an adjustable gap J in the second direction, and the first cleaning seats 27 are located below the second cleaning seats 28 in the second direction, and correspondingly, the carrier is located between the first cleaning seats 27 and the second cleaning seats 28, then in the first cleaning area 18, the cleaning guns 31 are arranged between the first cleaning seats 27 and act on the lower surface of the carrier, then the first cleaning area 18 can be used as a lower surface cleaning station of the carrier, further, in the second cleaning area 19, the cleaning guns 31 are arranged between the second cleaning seats 28 and act on the upper surface of the carrier, then the second cleaning area 19 can be used as an upper surface cleaning station of the carrier, and in the same way, in the third cleaning area 20, the cleaning guns 31 are arranged between the first cleaning seats 27 and the second cleaning seats 28 and act on the lower / upper surface of the carrier simultaneously, then when the carrier passes through the first cleaning area 18, the second cleaning area 19 and the third cleaning area 20 in turn, the carrier is subjected to comprehensive dry ice cleaning, thereby further deepening the cleaning process and achieving the cleaning effect of being fast, efficient, safe and energy-saving.

[0061] The cleaning guns 31 outputting the dry ice particles can have a set injection pressure, and the injection pressure is adjustable so as to adapt to carriers of different sizes and different working conditions.

[0062] Preferably, in the air blowing cleaning area 21, the cleaning guns 31 are arranged between the first cleaning seats 27 and the second cleaning seats 28 of the cleaning assembly 22 and are directed towards the first surface and the second surface of the carrier simultaneously, that is, after the dry ice treatment in the first cleaning area 18, the second cleaning area 19 and the third cleaning area 20, the lower / upper surface of the carrier is subjected to the cleaning air treatment, thereby improving the cleaning effect of the carrier.

[0063] In an alternative embodiment, the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the air-blowing cleaning area 21 are each provided with an exhaust fan 25, and the exhaust fan 25 is connected with a dust collector 26, which absorbs the impurities in the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the air-blowing cleaning area 21, so as to ensure a dust-free environment in the cleaning process of the carrier.

[0064] Further, the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the air-blowing cleaning area 21 are each provided with a partition, a visual window and soundproof cotton, the partition separates the different cleaning areas, so as to prevent cross interference between the cleaning areas, and the soundproof cotton is arranged on the inner wall of the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the air-blowing cleaning area 21 except the visual window, so as to ensure low-noise operation of the carrier cleaning device.

[0065] With reference to the above Figure 5 and Figure 6 , the cleaning assembly 22 of the embodiment further comprises a first fixing frame 32 and a second fixing frame 33 perpendicular to the first fixing frame 32, wherein the first fixing frame 32 and the second fixing frame 33 can be detachably connected to the outer shell 47 of the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the air-blowing cleaning area 21.

[0066] Further, the second fixing frame 33 is provided with a movable support 34, the first cleaning seats 27 are symmetrically connected to the first fixing frame 32 along the first direction, and the second cleaning seats 28 are symmetrically connected to the movable support 34 along the first direction, wherein the distance between the movable support 34 and the first fixing frame 32 on the second fixing frame 33 is adjustable, for adjusting the adjustable gap J of the first conveying wheel set 29 and the second conveying wheel set 30 in the second direction.

[0067] In the specific implementation process, the first fixing frame 32 is provided with a first I-shaped sliding rail 35 extending along the first direction, the first cleaning seats 27 are slidingly connected to the first I-shaped sliding rail 35, the movable support 34 is provided with a second I-shaped sliding rail 36 extending along the first direction, and the second cleaning seats 28 are slidingly connected to the second I-shaped sliding rail 36, for adjusting the distance I between the symmetric first cleaning seats 27 and adjusting the distance II between the symmetric second cleaning seats 28, so as to adapt to carriers of different sizes and different working conditions, wherein I=II.

[0068] In order to achieve the purpose of adjusting the distance between the movable support 34 and the first fixing frame 32 on the second fixing frame 33, the second fixing frame 33 is provided with a third I-shaped sliding rail 37 extending along the second direction, and the movable support 34 is slidingly connected to the third I-shaped sliding rail 37.

[0069] The first cleaning seat 27 can be provided with a first driver 38, and the first cleaning seat 27 is connected with a first guide transmission rod 39, the output end of the first driver 38 is connected with the first guide transmission rod 39, and the end of the first guide transmission rod 39 in the first cleaning seat 27 is connected with the first conveying wheel set 29. The second cleaning seat 28 can be provided with a second driver 40, and the second cleaning seat 28 is connected with a second guide transmission rod 41, the output end of the second driver 40 is connected with the second guide transmission rod 41, and the end of the second guide transmission rod 41 in the second cleaning seat 28 is connected with the second conveying wheel set 30. Thus, the first conveying wheel set 29 and the second conveying wheel set 30 are driven to ensure that the first conveying wheel set 29 and the second conveying wheel set 30 match the carrier and convey the carrier in the third direction.

[0070] Reference Figure 8 The embodiment also discloses a carrier applied to the carrier cleaning equipment of any one of the foregoing embodiments, which comprises an encapsulation plate 300. The encapsulation plate 300 can comprise a SUS stainless steel plate, an epoxy resin plate, a silica gel plate or a thin rubber plate. The encapsulation plate 300 is provided with a functional area 44 for carrying products, and the functional area 44 is arranged with carrying holes 45 for matching the products in a matrix.

[0071] In the specific implementation process, the encapsulation plate 300 can be connected in the carrier grooves 7 of the carrier bin 4. After the encapsulation plate 300 is transported into the cleaning device 100 through the conveying belt 12, the first conveying wheel set 29 and the second conveying wheel set 30 drive the encapsulation plate 300 to enter the first cleaning area 18, the second cleaning area 19, the third cleaning area 20 and the air blowing cleaning area 21 in the third direction in sequence, and the encapsulation plate 300 is cleaned by dry ice particles and clean air. It should be noted that the diameter of the carrying hole 45 can be 0.2 mm, and the thickness of the encapsulation plate 300 can be 0.2 mm-10 mm. For such a small hole, manual cleaning is inefficient and complicated, and the use of chemical solvents can cause corrosion to the carrying hole 15, and drying can also accelerate the aging of the encapsulation plate 13. Since the hole on the carrying hole 45 is too small, manual cleaning cannot effectively and completely clean the carrying hole 45. Therefore, the carrier cleaning equipment of the embodiment uses dry ice particles to strongly remove dirt, eliminates the risk of workers contacting cleaning chemical solvents, improves the carrier cleaning efficiency, and achieves efficient, safe and energy-saving cleaning effect for carrier cleaning.

[0072] Reference Figure 9In combination with the above embodiment, the automatic deep cleaning process of the carrier cleaning device in this embodiment is as follows: the packaging board 300 as the carrier is stored in the carrier bin 4 of the first material board machine 1, the carrier bin 4 as the packaging board 300 bin transports the packaging board 300 to the first cleaning area 18 for cleaning through the first material board machine 1 and the upper board transition area 23, at the same time, the dry ice manufacturing machine 43 prepares dry ice particles, which are stored in the dry ice bin 42 and then act on the cleaning spray gun 31 through high-pressure air; at the same time, the exhaust fan 25 is started synchronously and dust is removed through the dust removal machine 26, the first cleaning area 18 performs dry ice cleaning on the lower surface of the packaging board 300 through the dry ice particles sprayed by the cleaning spray gun 31, the packaging board 300 cleaned in this step is transported to the second cleaning area 19, the second cleaning area 19 performs dry ice cleaning on the upper surface of the packaging board 300 through the dry ice particles sprayed by the cleaning spray gun 31, the packaging board 300 cleaned in this step is transported to the third cleaning area 20, the third cleaning area 20 synchronously cleans the upper and lower surfaces of the packaging board 300 through the dry ice particles sprayed by the cleaning spray gun 31, and transports the packaging board 300 to the air blowing cleaning area 21, the air blowing cleaning area 21 is connected with the air blower to provide the clean air source filtered through the air filter to the cleaning spray gun 31, then the cleaning spray gun 31 in the air blowing cleaning area 21 synchronously blows and washes the upper and lower surfaces of the packaging board 300, further, the packaging board 300 is transported to the second material board machine 2 through the lower board transition area 24, and the second material board machine 2 collects the packaging board 300.

[0073] The carrier cleaning device in this embodiment adopts automation and high-efficiency cleaning in multiple cleaning areas, can clean different surfaces of the carrier at the same time, greatly improves the cleaning efficiency, uses the strong decontamination ability of the dry ice particles to quickly and completely remove stains and foreign matters on the carrier, on the other hand, the automatic cleaning device eliminates the need for manual cleaning, reduces the risk of manual contact with cleaning chemical solvents, and does not need to use chemical solvents in the cleaning process, reduces the potential harm of corrosion of the carrier and the pollution to the environment, thereby improving the carrier cleaning efficiency and achieving the cleaning effect of high efficiency, safety and energy saving for the carrier cleaning.

[0074] The above has introduced the present application in detail, the principle and implementation mode of the present application have been described by applying specific examples in this paper, the above embodiment is only used to help understand the core idea of the present application; at the same time, according to the idea of the present application, the specific implementation mode and application range will be changed by the person skilled in the art, and the above description should not be understood as the limitation of the present application.

Claims

1. A carrier cleaning device, comprising a cleaning device and carrier plate machine devices arranged at both ends of the cleaning device, the carrier plate machine devices comprising a first carrier plate machine for batch providing carriers and a second carrier plate machine for batch receiving the carriers, characterized in that: the first carrier plate machine comprises a running main machine, a carrier warehouse and a transition transmission member, the running main machine has a metal frame, one side of the metal frame is connected with the carrier warehouse, and the other side of the metal frame is connected with the transition transmission member; the carrier warehouse is uniformly arranged with a plurality of carrier grooves on the inner walls of both sides thereof along a second direction, the end of each carrier groove is provided with a slope opening which gradually expands from the inside to the outside of the carrier groove; the transition transmission member comprises a support platform, a transmission seat, a driving wheel and a transmission belt, the support platform is fixedly installed on the metal frame, the transmission seat is symmetrically arranged on the support platform along a first direction, the driving wheel is connected with the transmission belt and is connected to both ends of the transmission seat along a third direction, and is used for conveying the carriers along the third direction.

2. The vehicle washing apparatus according to claim 1, wherein the bottom of the carrier warehouse is provided with a carrying movable seat, both sides of the carrying movable seat are provided with carrying movable grooves, the metal frame is connected with a carrying driving rail, and the carrying movable seat is slidably connected with the carrying driving rail through the carrying movable grooves.

3. The vehicle washing apparatus according to claim 1, wherein the support platform is symmetrically arranged with an adjusting rail which extends along the first direction, each transmission seat is integrally connected with a fixed adjusting block at a position corresponding to the adjusting rail, and the fixed adjusting block is matched on the adjusting rail.

4. The vehicle washing apparatus according to claim 1, wherein the cleaning device is divided into a first cleaning area, a second cleaning area, a third cleaning area and a blowing cleaning area which are arranged in sequence, the first carrier plate machine is connected with the first cleaning area, the second carrier plate machine is connected with the blowing cleaning area, the second carrier plate machine has the same structure as the first carrier plate machine, and the second carrier plate machine is mirror arranged relative to the first carrier plate machine.

5. The vehicle washing apparatus of claim 4 wherein, each of the first cleaning area, the second cleaning area, the third cleaning area and the blowing cleaning area is provided with a cleaning assembly for cleaning the carriers.

6. The vehicle washing apparatus of claim 5 wherein, an upper plate transition area is arranged between the first carrier plate machine and the first cleaning area, a lower plate transition area is arranged between the second carrier plate machine and the blowing cleaning area, the cleaning assemblies in the first cleaning area, the second cleaning area and the third cleaning area output dry ice particles to the carriers, and the cleaning assembly in the blowing cleaning area outputs cleaning wind to the carriers.

7. The vehicle washing apparatus of claim 6 wherein, the transition transmission member of the first carrier plate machine extends to the upper plate transition area.

8. The vehicle washing apparatus of claim 4 wherein, each of the first cleaning area, the second cleaning area, the third cleaning area and the blowing cleaning area is provided with a partition plate, a visible window and sound insulation cotton, and the sound insulation cotton is arranged on the inner walls of the first cleaning area, the second cleaning area, the third cleaning area and the blowing cleaning area except the visible window.

9. The vehicle washing apparatus of claim 4 wherein, The first cleaning area, the second cleaning area, the third cleaning area and the air blowing cleaning area are provided with exhaust fans, the exhaust fans are connected with dust removal machines, and the dust removal machines absorb impurities in the first cleaning area, the second cleaning area, the third cleaning area and the air blowing cleaning area.

10. A carrier for use in a carrier washing apparatus as claimed in any one of claims 1 to 9, characterised in that: The packaging plate comprises a SUS stainless steel plate, an epoxy resin plate, a silica gel plate or a thin rubber plate, the packaging plate is provided with a functional area for carrying products, the functional area is arranged in a matrix with carrying holes matched with the products, the carrying holes have a pore size of 0.2 mm, and the thickness of the packaging plate is 0.2-10 mm.

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