A CG cleaning machine

Abstract

The present invention provides a CG cleaning machine equipment, whose loading and cleaning platform includes a double-moving linear motor, a loading platform is provided on one side of the double-moving linear motor, a non-fitting surface cleaning platform is provided on the other side of the double-moving linear motor, a positioning CCD camera component is provided on the upper surface of the machine platform and is located above the double-moving linear motor and close to the loading platform, a transfer robot component is provided on the side of the positioning CCD camera component away from the loading platform and is located above the double-moving linear motor, a cleaning mechanism component is provided on the side of the transfer robot component away from the positioning CCD camera component and is located above the double-moving linear motor, and a conveying and unloading robot is provided on the side of the cleaning mechanism component away from the transfer robot component and is located above the double-moving linear motor, so that the product can be cleaned with an alcohol dust-free cloth through the cleaning mechanism component, and the "double-moving linear motor conveying" method is adopted, so that the time required for cleaning is relatively short, thereby improving production efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field of cleaning equipment, and in particular relates to a CG cleaning machine. Background Art

[0002] In recent years, with the rapid popularization of electronic products, consumers have higher and higher requirements for the screen quality of display screens. For example, the operation of smartphones is all completed on the display screen, which is a very important part of smartphones. During the assembly of mobile phones, a CG (Cover Glass) will be installed on the display screen. During the processing of the glass cover plate, there will be some dust, foreign matter, ink marks, oil stains, fingerprints, etc. on the surface, which need to be wiped and cleaned. The existing CG cleaning machine equipment mainly adopts the method of "taking the film first and then cleaning". This cleaning method is relatively cumbersome, which makes the cleaning time relatively long, reduces the cleaning efficiency, and the cleaning effect is not ideal, and the scrap rate is high. Summary of the invention

[0003] The technical problem to be solved by the present invention is that the existing CG cleaning machine equipment mainly adopts the method of "taking the film first and then cleaning", which is relatively cumbersome, so that the time required for cleaning is relatively long, the cleaning efficiency is reduced, the cleaning effect is not ideal, and the scrap rate is relatively high. A CG cleaning machine equipment is provided.

[0004] The technical solution adopted by the present invention to solve the above technical problems is as follows:

[0005] Provided is a CG cleaning machine, comprising a machine platform, wherein a loading and cleaning platform assembly is provided on the upper surface of the machine platform, wherein the loading and cleaning platform comprises a double-motor linear motor arranged on the upper surface of the machine platform along the length direction of the machine platform, wherein a loading platform driven by the double-motor linear motor and running back and forth along the double-motor linear motor is provided on one side of the double-motor linear motor, and a non-bonding surface cleaning platform driven by the double-motor linear motor and running back and forth along the double-motor linear motor is provided on the other side of the double-motor linear motor;

[0006] A CCD camera assembly is arranged on the upper surface of the machine platform, which is located above the double-motor linear motor and close to the loading platform; a transfer robot assembly is arranged on the side of the CCD camera assembly away from the loading platform, which is located above the double-motor linear motor; a cleaning mechanism assembly is arranged on the side of the transfer robot assembly away from the CCD camera assembly, which is located above the double-motor linear motor; a transport and unloading robot is arranged on the side of the cleaning mechanism assembly away from the transfer robot assembly, which is located above the double-motor linear motor; a lower CCD camera assembly is arranged on one side of the transport and unloading robot, wherein the cleaning mechanism assembly includes two parallel-arranged first and second cleaning dust-free cloth axes for providing cleaning dust-free cloths; three spaced-apart first cleaning heads, second cleaning heads and third cleaning heads are arranged in parallel below the first and second cleaning dust-free cloth axes; a first cleaning alcohol spray valve assembly is arranged on the side of the first cleaning head close to the second cleaning head; a second cleaning alcohol spray valve assembly is arranged on the side of the second cleaning head close to the third cleaning head.

[0007] Furthermore, a first guide wheel and a second guide wheel are arranged at intervals below the first cleaning dust-free cloth shaft, a third guide wheel corresponding to the second guide wheel is arranged below the side of the first cleaning head away from the second cleaning head, a fourth guide wheel corresponding to the third guide wheel is arranged on the side of the first cleaning head away from the third guide wheel, a fifth guide wheel corresponding to the fourth guide wheel is arranged on the side of the second cleaning head close to the first cleaning head, a sixth guide wheel corresponding to the fifth guide wheel is arranged on the side of the third cleaning head away from the second cleaning head, a seventh guide wheel and an eighth guide wheel are arranged at intervals below the second cleaning dust-free cloth shaft, and the seventh guide wheel is arranged above the sixth guide wheel, a cleaning dust-free cloth counting wheel is arranged above between the first cleaning head and the second cleaning head, a ninth guide wheel is arranged between the fourth guide wheel and the cleaning dust-free cloth counting wheel, and a tenth guide wheel corresponding to the ninth guide wheel is arranged between the fifth guide wheel and the cleaning dust-free cloth counting wheel.

[0008] Furthermore, the transfer robot assembly includes a fixed plate arranged on the machine platform along the length direction of the machine platform, and a Z-axis assembly and a suction cup assembly controlled by the Z-axis assembly are provided on the side of the fixed plate opposite to the double-motor linear motor.

[0009] Furthermore, the handling and unloading robot includes a unloading module assembly arranged on the machine platform along the width direction of the machine platform, and a Z-axis module assembly and a unloading module nozzle assembly controlled by the Z-axis module assembly are provided on the side of the unloading module assembly opposite to the cleaning mechanism assembly.

[0010] Furthermore, the alignment CCD camera assembly includes a fixed frame arranged on the machine platform along the width direction of the machine platform, and a linear guide rail assembly, two alignment CCD cameras slidably arranged on the linear guide rail assembly, and a screw motor assembly that drives the linear guide rail assembly are provided on the side of the fixed frame opposite to the loading platform.

[0011] Furthermore, the loading and cleaning platform also includes a unloading platform drag chain arranged on one side of the double-motor linear motor.

[0012] The CG cleaning machine equipment provided by the above embodiment of the present invention, its loading and cleaning platform includes a double-motor linear motor arranged on the upper surface of the machine platform along the length direction of the machine platform, a loading platform driven by the double-motor linear motor is provided on one side of the double-motor linear motor, a non-bonding surface cleaning platform driven by the double-motor linear motor is provided on the other side of the double-motor linear motor, a positioning CCD camera assembly located above the double-motor linear motor and close to the loading platform is provided on the upper surface of the machine platform, a transfer robot assembly located above the double-motor linear motor is provided on the side of the positioning CCD camera assembly away from the loading platform, a cleaning mechanism assembly located above the double-motor linear motor is provided on the side of the transfer robot assembly away from the positioning CCD camera assembly, a transport and unloading robot located above the double-motor linear motor is provided on the side of the cleaning mechanism assembly away from the transfer robot assembly, and a lower CCD camera assembly is provided on one side of the transport and unloading robot. In this way, the CG cleaning machine equipment of this embodiment has a compact structure. The transfer function of the transfer manipulator assembly ensures the efficiency of product production. The automatic unloading function is realized by setting the handling and unloading manipulator, thereby improving the production efficiency. The first cleaning head, the second cleaning head and the third cleaning head of the cleaning mechanism assembly can wipe and clean the dust, foreign matter, ink, oil stains and fingerprints on the surface of the product, thereby finally achieving the purpose of cleaning the product with an alcohol dust-free cloth. The "double-actuator linear motor handling" method is adopted, so that the time required for cleaning is relatively short, the production efficiency is improved, the product yield is guaranteed, and the scrap rate is low, which effectively solves the problem that the CG cleaning machine equipment of the prior art mainly adopts the method of "taking the film first and then cleaning", which is relatively cumbersome, so that the time required for cleaning is relatively long, the cleaning efficiency is reduced, the cleaning effect is not ideal, and the scrap rate is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is an overall schematic diagram of a CG cleaning machine device provided by an embodiment of the present invention.

[0015] Figure 2 yes Figure 1 Enlarged schematic diagram at point A in the middle.

[0016] Figure 3 It is another overall schematic diagram of the CG cleaning machine equipment provided by one embodiment of the present invention.

[0017] Figure 4 It is a side view of a CG cleaning machine provided by one embodiment of the present invention.

[0018] Figure 5 yes Figure 4 Enlarged schematic diagram of point B in the middle.

[0019] Figure 6 It is a top view of a CG cleaning machine provided by one embodiment of the present invention.

[0020] Figure 7 It is a structural schematic diagram of a double-motor linear motor of a CG cleaning machine provided in one embodiment of the present invention.

[0021] Figure 8 It is a structural schematic diagram of a cleaning mechanism component of a CG cleaning machine provided in one embodiment of the present invention.

[0022] Fig. 9 It is a structural schematic diagram of a transfer robot assembly in a CG cleaning machine provided by an embodiment of the present invention.

[0023] Fig.10 It is a structural schematic diagram of a CG cleaning machine equipment and its handling and unloading robot provided in one embodiment of the present invention.

[0024] Fig.11 It is a structural schematic diagram of the alignment CCD camera component of the CG cleaning machine equipment provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] Please refer to Figures 1 to 11A CG cleaning machine device provided by an embodiment of the present invention comprises a machine platform 100, wherein a loading cleaning platform assembly 200 is provided on the upper surface of the machine platform 100, wherein the loading cleaning platform 200 comprises a double-motor linear motor 201 arranged on the upper surface of the machine platform 100 along the length direction of the machine platform 100, wherein a loading platform 202 driven by the double-motor linear motor 201 is provided on one side of the double-motor linear motor 201, wherein the loading platform 202 can move back and forth along the double-motor linear motor 201 under the drive of the double-motor linear motor 201, wherein the loading platform 202 is used for loading products, wherein the products are CG glass cover plates, wherein a non-bonding surface cleaning platform 203 driven by the double-motor linear motor 201 is provided on the other side of the double-motor linear motor 201, wherein the non-bonding surface cleaning platform 203 can move back and forth along the double-motor linear motor 201 under the drive of the double-motor linear motor 201;

[0027] The upper surface of the machine 100 is provided with a CCD camera assembly 300 located above the dual-motor linear motor 201 and close to the loading platform 202, wherein CCD, the full name in English: Charge coupled Device, the full name in Chinese: charge coupled device, can be called a CCD image sensor, CCD is a semiconductor device that can convert optical images into digital signals, and the side of the CCD camera assembly 300 away from the loading platform 202 is provided with a transfer robot assembly 400 located above the dual-motor linear motor 201, and the side of the transfer robot assembly 400 away from the CCD camera assembly 300 is provided with a cleaning mechanism assembly 500 located above the dual-motor linear motor 201, and the side of the cleaning mechanism assembly 500 away from the transfer robot assembly 400 is provided with a transport and unloading robot 600 located above the dual-motor linear motor 201, and one side of the transport and unloading robot 600 is provided with a lower CCD camera assembly 700.

[0028] In this embodiment, after the loading platform 202 is loaded, it is driven by the dual-motor linear motor 201 to move to the bottom of the alignment CCD camera assembly 300, and the alignment CCD camera assembly 300 takes an alignment CCD photo of the product on the loading platform 202. Then, the loading platform 202 continues to move under the drive of the dual-motor linear motor 201 to the bottom of the transfer robot assembly 400, and the transfer robot 400 absorbs the product on the loading platform 202. Then, the loading platform 202 Driven by the dual-motor linear motor 201, it returns to its initial position and waits for the next loading. At the same time, driven by the dual-motor linear motor 201, the non-fitting surface cleaning platform 203 moves to the bottom of the transfer robot assembly 400. The transfer robot assembly 400 moves the sucked product to the non-fitting surface cleaning platform 203. Driven by the dual-motor linear motor 201, the non-fitting surface cleaning platform 203 continues to move to the bottom of the cleaning mechanism assembly 500. The cleaning mechanism assembly 500 presses its product to generate friction, and wipes off dust, foreign matter, ink, oil stains, fingerprints, etc. on the surface of the product, thereby achieving the purpose of cleaning with an alcohol dust-free cloth. Then, the non-fitting surface cleaning platform 203 continues to move to the bottom of the cleaning mechanism assembly 500. The dual-motor linear motor 201 is driven to run under the handling and unloading robot 600, and the handling and unloading robot 600 absorbs the products on the non-fitting surface cleaning platform 203 to unload the products. At the same time, the lower CCD camera assembly 700 detects and photographs the products on the handling and unloading robot 600. In this way, the CG cleaning machine equipment of this embodiment has a compact structure. The transfer function of the transfer robot assembly 400 ensures the efficiency of product production. The setting of the handling and unloading robot 600 realizes the automatic unloading function, improves the production efficiency, and adopts the "dual-motor linear motor handling" method, so that the time required for cleaning is relatively short, the production efficiency is improved, the yield of the product is guaranteed, and the scrap rate is low.

[0029] In this embodiment, Figure 2 , Figure 5 and Figure 8As shown, the cleaning mechanism assembly 500 includes two first cleaning dust-free cloth shafts 502 and second cleaning dust-free cloth shafts 503 arranged in parallel for providing cleaning dust-free cloth 501, three first cleaning heads 504, second cleaning heads 505 and third cleaning heads 506 arranged in parallel at intervals are arranged below the first cleaning dust-free cloth shafts 502 and the second cleaning dust-free cloth shafts 503, first guide wheels 507 and second guide wheels 508 arranged at intervals are arranged below the first cleaning dust-free cloth shaft 502, a third guide wheel 509 arranged corresponding to the second guide wheel 508 is arranged below the side of the first cleaning head 504 away from the second cleaning head 505, a fourth guide wheel 510 arranged corresponding to the third guide wheel 509 is arranged on the side of the first cleaning head 504 away from the third guide wheel 509, a fifth guide wheel 511 arranged corresponding to the fourth guide wheel 510 is arranged on the side of the second cleaning head 505 close to the first cleaning head 504, and a fifth guide wheel 511 arranged corresponding to the fourth guide wheel 510 is arranged on the side of the third cleaning head 506 away from the second cleaning head 505 The fifth guide wheel 511 is corresponding to the sixth guide wheel 512, the seventh guide wheel 513 and the eighth guide wheel 514 are arranged at intervals below the second cleaning dust-free cloth shaft 503, and the seventh guide wheel 513 is correspondingly arranged above the sixth guide wheel 512, a cleaning dust-free cloth counting wheel 515 is arranged above the first cleaning head 504 and the second cleaning head 505, a ninth guide wheel 516 is arranged between the fourth guide wheel 510 and the cleaning dust-free cloth counting wheel 515, and the fifth guide wheel 511 is provided with a plurality of guide wheels 514, and the plurality of guide wheels 514 are provided with a plurality of guide wheels 516. A tenth guide wheel 517 corresponding to the ninth guide wheel 516 is provided between the first cleaning head 504 and the cleaning dust-free cloth counting wheel 515, a first cleaning alcohol spray valve assembly 518 for spraying cleaning alcohol toward the first cleaning head 504 is provided on the side of the first cleaning head 504 close to the second cleaning head 505, and a second cleaning alcohol spray valve assembly 519 for spraying cleaning pure water toward the second cleaning head 505 is provided on the side of the second cleaning head 505 close to the third cleaning head 506. In this way, the cleaning dust-free cloth 501 The cleaning cloth 501 passes through the top of the first cleaning cloth shaft 502, the bottom of the first guide wheel 507, the top of the second guide wheel 508, the bottom of the third guide wheel 509, the bottom of the fourth guide wheel 510, the outside of the ninth guide wheel 516, the top of the cleaning cloth counting wheel 515, the outside of the tenth guide wheel 517, the bottom of the fifth guide wheel 511, the bottom of the sixth guide wheel 512, the top of the seventh guide wheel 513, the bottom of the eighth guide wheel 514 and the top of the second cleaning cloth shaft 503 in sequence, so that the cleaning cloth 501 is driven by the first cleaning cloth shaft 502 and the second cleaning cloth shaft 503 and passes under the first cleaning head 504, the second cleaning head 505 and the third cleaning head 506 in sequence.When the non-fitting surface cleaning platform 203 is driven by the double-acting linear motor 201 to move to the bottom of the cleaning mechanism assembly 500, the first cleaning head 504, the second cleaning head 505 and the third cleaning head 506 press the product on the non-fitting surface cleaning platform 203, so that the cleaning dust-free cloth 501 and the product on the non-fitting surface cleaning platform 203 generate friction, and at the same time, the first cleaning alcohol spray valve assembly 518 sprays cleaning alcohol toward the first cleaning head 504 to achieve the purpose of alcohol cleaning, and then, the second cleaning alcohol spray valve assembly sprays cleaning pure water toward the second cleaning head 505 to achieve the purpose of pure water cleaning, and finally the third cleaning head 506 is pressed to dry the product, so that the first cleaning head 504, the second cleaning head 505 and the third cleaning head 506 can wipe and clean the dust, foreign matter, ink, oil stains and fingerprints on the surface of the product, so as to finally achieve the purpose of cleaning the product with alcohol dust-free cloth.

[0030] In this embodiment, Fig. 9 As shown, the transfer robot assembly 400 includes a fixed plate 401 arranged on the machine 100 along the length direction of the machine 100, and a Z-axis assembly 402 and a suction cup assembly 403 controlled by the Z-axis assembly 402 are arranged on the side of the fixed plate 401 opposite to the double-motor linear motor 201. In this way, when the loading platform 202 is driven by the double-motor linear motor 201 to move to the bottom of the transfer robot assembly 400, the transfer robot 400 passes through the Z The shaft assembly 402 controls the suction cup assembly 403 to suck the product on the loading platform 202, and when the non-fitting surface cleaning platform 203 is driven by the dual-motor linear motor 201 to move to the bottom of the transfer robot assembly 400, the transfer robot assembly 400 controls the suction cup assembly 403 through the Z-axis assembly 402 to move the sucked product to the non-fitting surface cleaning platform 203. The transfer function of the transfer robot assembly 400 ensures the efficiency of product production.

[0031] In this embodiment, Fig.10As shown, the handling and unloading robot 600 includes a unloading module assembly 601 arranged on the machine 100 along the width direction of the machine 100, and a Z-axis module assembly 602 and a unloading module nozzle assembly 603 controlled by the Z-axis module assembly 602 are provided on the side of the unloading module assembly 601 opposite to the cleaning mechanism assembly 500. In this way, when the non-bonding surface cleaning platform 203 is driven by the double-motor linear motor 201 to operate under the handling and unloading robot 600, the handling and unloading robot 600 controls the unloading module nozzle assembly 603 to suck the product on the non-bonding surface cleaning platform 203 through the Z-axis module assembly 602, and unloads the product through the unloading module assembly 601, thereby realizing the automatic unloading function of the product.

[0032] In this embodiment, Fig.11 As shown, the alignment CCD camera assembly 300 includes a fixed frame 301 arranged on the machine platform 100 along the width direction of the machine platform 100, and a linear guide assembly 302, two alignment CCD cameras 303 slidably arranged on the linear guide assembly 302 and spaced apart, and a screw motor assembly 304 driving the linear guide assembly 302 are provided on the side of the fixed frame 301 opposite to the loading platform 202.

[0033] In this way, after the loading platform 202 is loaded with materials, it runs to the bottom of the alignment CCD camera assembly 300 under the drive of the double-acting linear motor 201, and the screw motor assembly 304 drives the alignment CCD camera 303 to slide back and forth along the linear guide rail assembly 302, so as to take alignment CCD photos of the products on the loading platform 202.

[0034] In this embodiment, Figure 7 As shown, the loading and cleaning platform 200 also includes a unloading platform drag chain 204 arranged on one side of the double-motor linear motor 201, which is convenient for traction and easy to protect the line. The unloading platform drag chain 204 can adjust the length according to needs.

[0035] The CG cleaning machine equipment provided by the above embodiment of the present invention comprises a loading and cleaning platform comprising a double-motor linear motor arranged on the upper surface of the machine platform along the length direction of the machine platform, a loading platform driven by the double-motor linear motor is arranged on one side of the double-motor linear motor, a non-bonding surface cleaning platform driven by the double-motor linear motor is arranged on the other side of the double-motor linear motor, a positioning CCD camera assembly is arranged on the upper surface of the machine platform, which is located above the double-motor linear motor and close to the loading platform, a transfer robot assembly is arranged above the double-motor linear motor on the side of the positioning CCD camera assembly away from the loading platform, a cleaning mechanism assembly is arranged above the double-motor linear motor on the side of the transfer robot assembly away from the positioning CCD camera assembly, a transporting and unloading robot is arranged above the double-motor linear motor on the side of the cleaning mechanism assembly away from the transfer robot assembly, and a lower CCD phase is arranged on one side of the transporting and unloading robot Machine components, thus, the CG cleaning machine equipment of this embodiment has a compact structure, and the transfer function of the transfer robot assembly ensures the efficiency of product production. The setting of the handling and unloading robot realizes the automatic unloading function, thereby improving the production efficiency. The first cleaning head, the second cleaning head and the third cleaning head can wipe and clean the dust, foreign matter, ink, oil stains and fingerprints on the surface of the product, thereby ultimately achieving the purpose of cleaning the product with an alcohol dust-free cloth, and adopting the "double-actuator linear motor handling" method, so that the time required for cleaning is relatively short, the production efficiency is improved, the product yield is guaranteed, and the scrap rate is low, which effectively solves the problem that the CG cleaning machine equipment in the prior art mainly adopts the method of "taking the film first and then cleaning", which is relatively cumbersome, so that the time required for cleaning is relatively long, the cleaning efficiency is reduced, the cleaning effect is not ideal, and the scrap rate is high.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A CG cleaning machine, comprising a machine platform, characterized in that: A loading and cleaning platform assembly is provided on the upper surface of the machine platform, and the loading and cleaning platform includes a double-motor linear motor arranged on the upper surface of the machine platform along the length direction of the machine platform, a loading platform driven by the double-motor linear motor and running back and forth along the double-motor linear motor is provided on one side of the double-motor linear motor, and a non-bonding surface cleaning platform driven by the double-motor linear motor and running back and forth along the double-motor linear motor is provided on the other side of the double-motor linear motor; The upper surface of the machine platform is provided with a CCD camera assembly located above the double-motor linear motor and close to the loading platform, a transfer robot assembly located above the double-motor linear motor is provided on the side of the CCD camera assembly away from the loading platform, a cleaning mechanism assembly located above the double-motor linear motor is provided on the side of the transfer robot assembly away from the CCD camera assembly, a transport and unloading robot located above the double-motor linear motor is provided on the side of the cleaning mechanism assembly away from the transfer robot assembly, and a lower CCD camera assembly is provided on one side of the transport and unloading robot, wherein the cleaning mechanism assembly includes two parallel-arranged first and second cleaning dust-free cloth axes for providing cleaning dust-free cloths, three spaced-apart first cleaning heads, second cleaning heads and third cleaning heads are arranged in parallel below the first and second cleaning dust-free cloth axes, a first cleaning alcohol spray valve assembly is provided on the side of the first cleaning head close to the second cleaning head, and a second cleaning alcohol spray valve assembly is provided on the side of the second cleaning head close to the third cleaning head; wherein, A first guide wheel and a second guide wheel are arranged at intervals below the first cleaning dust-free cloth shaft, a third guide wheel corresponding to the second guide wheel is arranged below the side of the first cleaning head away from the second cleaning head, a fourth guide wheel corresponding to the third guide wheel is arranged on the side of the first cleaning head away from the third guide wheel, a fifth guide wheel corresponding to the fourth guide wheel is arranged on the side of the second cleaning head close to the first cleaning head, a sixth guide wheel corresponding to the fifth guide wheel is arranged on the side of the third cleaning head away from the second cleaning head, a seventh guide wheel and an eighth guide wheel are arranged at intervals below the second cleaning dust-free cloth shaft, and the seventh guide wheel is arranged above the sixth guide wheel, a cleaning dust-free cloth counting wheel is arranged above between the first cleaning head and the second cleaning head, a ninth guide wheel is arranged between the fourth guide wheel and the cleaning dust-free cloth counting wheel, and a tenth guide wheel corresponding to the ninth guide wheel is arranged between the fifth guide wheel and the cleaning dust-free cloth counting wheel; The transfer robot assembly includes a fixed plate arranged on the machine platform along the length direction of the machine platform, and a Z-axis assembly and a suction cup assembly controlled by the Z-axis assembly are arranged on the side of the fixed plate opposite to the double-motor linear motor.

2. The CG cleaning machine according to claim 1, characterized in that: The material handling and unloading robot comprises a material unloading module assembly arranged on the machine platform along the width direction of the machine platform, and a Z-axis module assembly and a material unloading module nozzle assembly controlled by the Z-axis module assembly are arranged on the side of the material unloading module assembly opposite to the cleaning mechanism assembly.

3. The CG cleaning machine according to claim 1, characterized in that: The alignment CCD camera assembly includes a fixed frame arranged on the machine platform along the width direction of the machine platform, and a linear guide rail assembly, two alignment CCD cameras slidably arranged on the linear guide rail assembly and a screw motor assembly driving the linear guide rail assembly are provided on the side of the fixed frame opposite to the loading platform.

4. The CG cleaning machine according to claim 1, characterized in that: The loading and cleaning platform also includes a unloading platform drag chain arranged on one side of the double-motor linear motor.

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