Plate inversion device, plate inversion system and coating production line

By designing a reverse plate device, the reverse plate mechanism is used to automatically transfer the conversion between clinker and raw material, the problems of large labor intensity and large equipment footprint caused by manual handling in the mobile phone glass coating process are solved, and a higher degree of automation and a smaller footprint are achieved.

CN222728861UActive Publication Date: 2025-04-08JIANGSU LEAD TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202420889322.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-25
Publication Date
2025-04-08
Estimated Expiration
2034-04-25

AI Technical Summary

Technical Problem

In the mobile phone glass coating process, it is necessary to frequently transport the glass from the material tray to the special-shaped rack for coating treatment. Repeated handling leads to high labor intensity for personnel and large area of ​​equipment.

Method used

A reverse plate device is designed, including a special-shaped rack conveying mechanism, a material tray conveying mechanism and a reverse plate mechanism. The reverse plate mechanism can transport clinker on the clinker special-shaped rack to the empty material tray, and transport the raw material on the raw material tray to the empty special-shaped rack, realizing an automated reverse plate between the material tray and the special-shaped rack.

Benefits of technology

Through the automatic handling of the reverse plate mechanism, the demand for manual handling is reduced, the labor intensity of personnel is reduced, and the degree of production automation is improved. At the same time, due to the small structural design, the floor area is also smaller.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222728861U_ABST
    Figure CN222728861U_ABST
Patent Text Reader

Abstract

The present application relates to the technical field of automation equipment, and in particular to a tray inversion device, a tray inversion system and a coating production line. A tray inversion device includes: a special-shaped rack conveying mechanism, which can convey a clinker special-shaped rack and an empty special-shaped rack; a tray conveying mechanism, which can convey a raw material tray and an empty material tray; and a tray inversion mechanism, which is configured to be able to transport the clinker on the clinker special-shaped rack to the empty material tray, so that the clinker special-shaped rack becomes an empty special-shaped rack, and the empty material tray becomes a clinker material tray. The tray inversion mechanism can also transport the raw material on the raw material tray to the empty special-shaped rack, so that the raw material tray becomes an empty material tray, and the empty special-shaped rack becomes a raw material special-shaped rack. The raw material special-shaped rack is a special-shaped rack loaded with raw material, the clinker tray is a tray loaded with clinker, and the raw material tray is a tray loaded with raw material. The tray inversion device provided by the present application has a compact structure, occupies a small area, and can also reduce the labor intensity of personnel.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present application relates to the technical field of automation equipment, and in particular to a plate inversion device, a plate inversion system and a coating production line. Background Art

[0002] As an indispensable electronic device in people's lives, mobile phones play an important role in people's lives.

[0003] During the processing of mobile phones, there is a process of coating the mobile phone glass. During the coating process, due to process requirements, the mobile phone glass must first be moved from the material tray to a special-shaped rack for special coating before the coating process can be carried out. After the coating process is completed, the mobile phone glass on the special-shaped rack needs to be moved back to the material tray. The whole process is extremely labor-intensive. Utility Model Content

[0004] The present application discloses a plate inversion device, a plate inversion system and a coating production line, which have a compact structure, occupy a small area and can also reduce the labor intensity of personnel.

[0005] In order to achieve the above objectives, in a first aspect, the present application discloses a tray inverting device, comprising:

[0006] A special-shaped rack conveying mechanism, wherein the special-shaped rack conveying mechanism can convey clinker special-shaped racks and empty special-shaped racks;

[0007] A tray conveying mechanism, wherein the tray conveying mechanism can convey raw material trays and empty material trays; and

[0008] The tray inverting mechanism is configured to be able to transport the clinker on the clinker shaped rack to the empty tray, so that the clinker shaped rack becomes the empty shaped rack, and the empty tray becomes the clinker tray. The tray inverting mechanism can also transport the raw material on the raw material tray to the empty shaped rack, so that the raw material tray becomes the empty tray, and the empty shaped rack becomes the raw material shaped rack, wherein the clinker shaped rack is a shaped rack loaded with clinker, the raw material shaped rack is a shaped rack loaded with raw material, the clinker tray is a tray loaded with clinker, and the raw material tray is a tray loaded with raw material.

[0009] By using the inverting mechanism to invert the raw material on the raw material tray to the empty special-shaped rack, it is convenient for the subsequent process to process the raw material into clinker using the special-shaped rack as a carrier. By using the inverting mechanism to transport the clinker on the special-shaped rack to the empty tray, the purpose of transporting the processed clinker from the special-shaped rack back to the tray can be achieved. It can be seen that by the back and forth transportation of the inverting mechanism, the raw material initially located on the tray can be transported to the special-shaped rack and processed into clinker and finally returned to the tray. In the process of transporting the raw material from the tray to the special-shaped rack and the process of transporting the clinker from the special-shaped rack to the tray, no personnel participation is required. Therefore, the labor intensity of personnel can be reduced to a certain extent, and the automation degree of the inverting device can be improved.

[0010] In addition, after the inverting mechanism transfers the raw material on the raw material tray to the empty special-shaped rack, the raw material tray will become an empty tray, and the empty tray can be used for the inverting mechanism to transfer the clinker on the clinker special-shaped rack to the empty tray. That is, the raw material tray initially loaded with raw material can be used to load the clinker on the clinker special-shaped rack after it becomes an empty tray, and there is no need to specially provide an empty tray for loading the clinker on the clinker special-shaped rack, nor is there a need to design a structure specially used for providing an empty tray. Therefore, the structure of the entire inverting device can be simplified, making the structure of the entire inverting device compact and occupying a smaller area.

[0011] In addition, after the inverting mechanism transfers the clinker on the clinker special-shaped rack to the empty material tray, the clinker special-shaped rack will become an empty special-shaped rack, and the empty special-shaped rack can be used for the inverting mechanism to transfer the raw material on the raw material tray to the empty special-shaped rack. That is, the clinker special-shaped rack initially loaded with clinker can be used to load the raw material on the raw material tray after it becomes an empty special-shaped rack, and there is no need to specially provide an empty special-shaped rack for loading the raw material on the raw material tray, nor is there a need to design a structure specially used for providing an empty special-shaped rack, so the structure of the entire inverting device can be further simplified, making the structure of the entire inverting device more compact and occupying a smaller area.

[0012] Optionally, the special-shaped rack conveying mechanism and the tray conveying mechanism are arranged side by side, and the direction in which the special-shaped rack conveying mechanism conveys the special-shaped rack is opposite to the direction in which the tray conveying mechanism conveys the tray.

[0013] Optionally, the conveying direction of the tray inverting mechanism is perpendicular to the direction in which the special-shaped rack conveying mechanism conveys the special-shaped rack and the direction in which the tray conveying mechanism conveys the tray.

[0014] Optionally, a plurality of workstations are provided on the special-shaped rack conveying mechanism, and the plurality of workstations include a special-shaped rack loading station, a special-shaped rack clinker unloading station, a special-shaped rack raw material loading station and a special-shaped rack unloading station spaced apart from each other. The clinker special-shaped rack can be loaded to the special-shaped rack loading station, and the tray inverting mechanism can transport the clinker on the clinker special-shaped rack to the empty tray when the clinker special-shaped rack is located at the clinker unloading station of the special-shaped rack. The tray inverting mechanism can also transport the raw material on the raw material tray to the empty special-shaped rack when the empty special-shaped rack is located at the raw material loading station of the special-shaped rack, and the raw material special-shaped rack can unload at the special-shaped rack unloading station.

[0015] Optionally, the special-shaped frame conveying mechanism includes:

[0016] Special-shaped frame conveying assembly; and

[0017] A shaped rack handling assembly, wherein the shaped rack handling assembly is connected to the shaped rack conveying assembly, the shaped rack handling assembly is used to pick up or release the shaped rack, the shaped rack loading station, the shaped rack clinker unloading station, the shaped rack raw material loading station and the shaped rack unloading station are arranged at intervals on the shaped rack conveying assembly along a first direction, and the shaped rack conveying assembly is used to drive the shaped rack handling assembly to move along the first direction to drive the shaped rack to switch between the shaped rack loading station, the shaped rack clinker unloading station, the shaped rack raw material loading station and the shaped rack unloading station.

[0018] Optionally, the special-shaped frame conveying assembly includes:

[0019] mounting frame; and,

[0020] A special-shaped frame driving assembly, wherein the special-shaped frame driving assembly is arranged on the mounting frame and connected to the special-shaped frame conveying assembly, the special-shaped frame conveying assembly is slidably arranged on the mounting frame along the first direction, and the special-shaped frame driving assembly is used to drive the special-shaped frame conveying assembly to move along the first direction.

[0021] Optionally, there are multiple special-shaped frame transport assemblies, and the multiple special-shaped frame transport assemblies are arranged at intervals along the first direction, and the distance between two adjacent special-shaped frame transport assemblies is equal to the distance between two adjacent workstations. The special-shaped frame conveying assembly is used to drive the multiple special-shaped frame transport assemblies to move synchronously along the first direction.

[0022] Optionally, the special-shaped frame conveying mechanism further includes:

[0023] A positioning mechanism is provided at the clinker unloading station of the special-shaped rack and / or the raw material loading station of the special-shaped rack, and the positioning mechanism is used to position the special-shaped rack at the clinker unloading station of the special-shaped rack and / or the raw material loading station of the special-shaped rack.

[0024] Optionally, the plate inversion mechanism comprises:

[0025] a clinker unloading assembly, the clinker unloading assembly being used for conveying the clinker on the clinker special-shaped rack to the empty material tray; and

[0026] A raw material loading assembly is used to transport the raw material on the raw material tray to the empty special-shaped rack.

[0027] Optionally, the clinker feeding assembly comprises:

[0028] The first handling module;

[0029] A product transfer module, wherein the first transfer module is used to transfer the clinker on the clinker special-shaped rack to the product transfer module; and

[0030] The second transport module, the product transfer module is used to transfer the clinker to the second transport module, and the second transport module is used to transport the clinker to the empty material tray.

[0031] Optionally, there are multiple first transport modules, and the multiple first transport modules are used to transport the clinker on the clinker special-shaped rack to the product transfer module respectively.

[0032] Optionally, the first transport module includes:

[0033] The transport sub-module comprises a linear motion module and a picking head, wherein the picking head is arranged on the linear motion module, and the linear motion module is used to drive the picking head to pick up the clinker on the clinker special-shaped rack, and drive the picking head to release the clinker at the product transfer module.

[0034] Optionally, the transport sub-module further includes:

[0035] The rotating module is arranged on the linear motion module, the pickup head is arranged on the rotating module, and the rotating module is used to drive the pickup head to rotate around a vertical axis.

[0036] Optionally, the transport sub-module further includes:

[0037] The bevel module is arranged on the linear motion module, and the pickup head is arranged on the bevel module. The bevel module is used to drive the pickup head to swing so as to adjust the angle between the pickup surface of the pickup head and the horizontal plane.

[0038] Optionally, the beveling module comprises:

[0039] A fixed seat, the fixed seat is arranged on the linear motion module;

[0040] a first bevel driving member, wherein the first bevel driving member is disposed on the fixing seat;

[0041] a first movable member, the first movable member being slidably disposed on the fixing seat; and

[0042] A bevelling piece, wherein the bevelling piece is hinged between the first movable piece and the fixed seat, the picking head is arranged on the bevelling piece, and the first bevelling driving piece is used for driving the first movable piece to slide relative to the fixed seat, so as to drive the picking head to swing through the bevelling piece.

[0043] Optionally, the beveling module further comprises:

[0044] A second bevel drive member; and

[0045] The second movable member is slidably disposed on the fixed seat, the beveling member is hinged between the first movable member and the second movable member, and the second beveling driving member is used for driving the second movable member to slide relative to the fixed seat, so as to drive the picking head to swing through the beveling member.

[0046] Optionally, there are multiple transport sub-modules.

[0047] Optionally, the tray conveying mechanism comprises:

[0048] A raw material tray upper bin, the raw material tray upper bin is used to store the raw material tray;

[0049] A clinker tray lower bin, the clinker tray lower bin is used to store the clinker tray, a tray raw material loading station and a tray clinker unloading station are provided between the clinker tray lower bin and the raw material tray upper bin, the raw material tray upper bin, the tray raw material loading station, the tray clinker unloading station and the clinker tray lower bin are sequentially arranged along a first direction, the tray inverting mechanism is configured to be able to transport the clinker on the clinker special-shaped rack to the empty tray at the tray clinker unloading station, the tray inverting mechanism can also transport the raw material on the raw material tray at the tray raw material loading station to the empty special-shaped rack; and,

[0050] A tray handling mechanism, the tray handling mechanism is used to move along the first direction to release or pick up the tray at any position among the raw material tray upper bin, the tray raw material loading station, the tray clinker unloading station and the clinker tray lower bin.

[0051] Optionally, the tray conveying mechanism further includes:

[0052] An empty tray cache bin, wherein the empty tray cache bin is located between the tray raw material loading station and the tray clinker unloading station along the first direction, and the empty tray cache bin is used to cache the empty trays from the tray raw material loading station, and the tray handling mechanism can also release or pick up the tray at the empty tray cache bin.

[0053] In a second aspect, the present application discloses a tray inversion system, comprising:

[0054] The tray inverting device according to any one of the first aspects above; and

[0055] A special-shaped rack loading vehicle, which is used to load the clinker special-shaped rack carried by the vehicle onto the special-shaped rack conveying mechanism;

[0056] A special-shaped rack unloading trolley, the special-shaped rack unloading trolley is used to carry the raw material special-shaped rack unloaded from the special-shaped rack conveying mechanism;

[0057] A tray loading vehicle, the tray loading vehicle being used to load the raw material tray carried by the vehicle onto the tray conveying mechanism; and

[0058] A tray unloading trolley is used to carry the clinker tray unloaded from the tray conveying mechanism.

[0059] In a second aspect, the present application discloses a coating production line, comprising:

[0060] The tray inversion system described in the second aspect above.

[0061] Compared with the prior art, the beneficial effects of this application are:

[0062] In the present application, the raw material on the raw material tray is turned over to the empty special-shaped rack by the inverting mechanism, which can provide convenience for processing the raw material into clinker with the special-shaped rack as the carrier in the subsequent process, and the clinker on the clinker special-shaped rack is transported to the empty tray by the inverting mechanism, so as to achieve the purpose of transporting the processed clinker from the special-shaped rack back to the tray. It can be seen that through the back and forth transportation of the inverting mechanism, the raw material initially located on the tray can be finally returned to the tray after being transported to the special-shaped rack for processing into clinker. In the process of transporting the raw material from the tray to the special-shaped rack and the process of transporting the clinker from the special-shaped rack to the tray, no personnel participation is required. Therefore, the labor intensity of personnel can be reduced to a certain extent, and the automation degree of the inverting device can be improved.

[0063] In addition, after the inverting mechanism transfers the raw material on the raw material tray to the empty special-shaped rack, the raw material tray will become an empty tray, and the empty tray can be used for the inverting mechanism to transfer the clinker on the clinker special-shaped rack to the empty tray. That is, the raw material tray initially loaded with raw material can be used to load the clinker on the clinker special-shaped rack after it becomes an empty tray, and there is no need to specially provide an empty tray for loading the clinker on the clinker special-shaped rack, nor is there a need to design a structure specially used for providing an empty tray. Therefore, the structure of the entire inverting device can be simplified, making the structure of the entire inverting device compact and occupying a smaller area.

[0064] In addition, after the inverting mechanism transfers the clinker on the clinker special-shaped rack to the empty material tray, the clinker special-shaped rack will become an empty special-shaped rack, and the empty special-shaped rack can be used for the inverting mechanism to transfer the raw material on the raw material tray to the empty special-shaped rack. That is, the clinker special-shaped rack initially loaded with clinker can be used to load the raw material on the raw material tray after it becomes an empty special-shaped rack, and there is no need to specially provide an empty special-shaped rack for loading the raw material on the raw material tray, nor is there a need to design a structure specially used for providing an empty special-shaped rack, so the structure of the entire inverting device can be further simplified, making the structure of the entire inverting device more compact and occupying a smaller area. BRIEF DESCRIPTION OF THE DRAWINGS

[0065] In order to more clearly illustrate the technical solutions in the embodiments of the present application, 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 application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0066] Figure 1 It is a structural schematic diagram of a plate inverting device provided in an embodiment of the present application;

[0067] Figure 2 yes Figure 1 A schematic diagram of the structure of the special-shaped frame conveying mechanism;

[0068] Figure 3 yes Figure 1 Positional relationship diagram of the special-shaped rack conveying mechanism and the clinker unloading assembly;

[0069] Figure 4 yes Figure 3 A schematic structural diagram of the first transport module in FIG.

[0070] Figure 5 yes Figure 4 A bottom view of the first handling module;

[0071] Figure 6 yes Figure 5 A schematic diagram of the structure of the bevel module;

[0072] Figure 7 yes Figure 1 Position relationship diagram of the product transfer module and the second handling module;

[0073] Figure 8 yes Figure 1 A structural schematic diagram of the tray conveying mechanism in FIG.

[0074] Fig. 9 It is a structural schematic diagram of a tray inversion system provided in an embodiment of the present application;

[0075] Fig.10 It is a structural schematic diagram of a coating production line provided in an embodiment of the present application.

[0076] Description of main reference numerals

[0077] 1-special-shaped frame conveying mechanism; 11-special-shaped frame conveying assembly; 111-mounting frame; 112-special-shaped frame driving assembly; 12-special-shaped frame handling assembly; 13-positioning mechanism;

[0078] 2-tray conveying mechanism; 21-upper bin for raw material tray; 22-lower bin for cooked material tray; 23-tray handling mechanism; 24-buffer bin for empty material tray;

[0079] 3-tray inversion mechanism; 31-clinker unloading assembly; 311-first handling module; 3111-handling sub-module; 31111-linear motion module; 31111a-X-axis linear motion module; 31111b-Y-axis linear motion module; 31111c-Z-axis linear motion module; 31112-pickup head; 31113-rotation module; 31114-beveling module; 31114a-fixed seat; 31114b-first beveling driving member; 31114c-first movable member; 31114d-beveling member; 31114e-second beveling driving member; 31114f-second movable member; 312-product transfer module; 313-second handling module; 32-raw material loading assembly;

[0080] 100-tray inverting device; 200-tray inverting system; 2001-special-shaped rack loading car; 2002-special-shaped rack unloading car; 2003-tray loading car; 2004-tray unloading car; 300-coating production line;

[0081] J-special-shaped rack; J1-clinker special-shaped rack; J2-empty special-shaped rack; JW1-special-shaped rack loading station; JW2-special-shaped rack clinker unloading station; JW3-special-shaped rack raw material loading station; JW4-special-shaped rack unloading station; P-material tray; P1-raw material tray; P2-empty material tray; SW1-material tray raw material loading station; SW2-material tray clinker unloading station. DETAILED DESCRIPTION

[0082] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0083] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0084] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0085] In addition, the terms "installed", "set", "provided with", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0086] In addition, the terms "first", "second", etc. are mainly used to distinguish different devices, elements or components (the specific types and structures may be the same or different), and are not used to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, "plurality" means two or more.

[0087] The technical solution of the present application will be further described below in conjunction with specific embodiments and drawings.

[0088] The present application provides a tray inverting device 100, see Figure 1 The tray inverting device 100 includes: a special-shaped rack conveying mechanism 1, a tray conveying mechanism 2 and a tray inverting mechanism 3, wherein the special-shaped rack conveying mechanism 1 can convey a clinker special-shaped rack J1 and an empty special-shaped rack J2, the tray conveying mechanism 2 can convey a raw material tray P1 and an empty tray P2, and the tray inverting mechanism 3 is configured to be able to transport the clinker on the clinker special-shaped rack J1 to the empty tray P2, so that the clinker special-shaped rack J1 becomes an empty special-shaped rack J2, and the empty tray P2 becomes a clinker tray. The tray inverting mechanism 3 can also transport the raw material on the raw material tray P1 to the empty special-shaped rack J2, so that the raw material tray P1 becomes an empty tray P2, and the empty special-shaped rack J2 becomes a raw material special-shaped rack, wherein the clinker special-shaped rack J1 is a special-shaped rack J loaded with clinker, the raw material special-shaped rack is a special-shaped rack J loaded with raw material, the clinker tray is a tray P loaded with clinker, and the raw material tray P1 is a tray P loaded with raw material.

[0089] In this embodiment, when performing the tray flipping operation, first, the raw material tray P1 loaded with raw materials can be loaded onto the tray conveying mechanism 2, and then, since the special-shaped rack conveying mechanism 1 can convey the empty special-shaped rack J2, the raw material on the raw material tray P1 can be transported to the empty special-shaped rack J2 through the tray flipping mechanism 3. After the raw material on the raw material tray P1 is transported to the empty special-shaped rack J2, the raw material tray P1 will become an empty tray P2 no longer loaded with raw materials, and the empty special-shaped rack J2 will become a raw material special-shaped rack loaded with raw materials. At this point, the purpose of flipping the raw material on the raw material tray P1 onto the empty special-shaped rack J2 is achieved, that is, the purpose of flipping the raw material on the tray P onto the special-shaped rack J is achieved.

[0090] After the raw material on the raw material tray P1 is poured onto the empty special-shaped rack J2, so that the empty special-shaped rack J2 becomes a raw material special-shaped rack, the raw material special-shaped rack can be unloaded and loaded from the special-shaped rack conveying mechanism 1 and transported to the subsequent process for processing (such as coating processing, etc.), so that the raw material on the raw material special-shaped rack becomes clinker after processing in the subsequent process, and the raw material special-shaped rack becomes the clinker special-shaped rack J1.

[0091] After the raw material shaped rack is changed into the clinker shaped rack J1, first, the clinker shaped rack J1 can be reloaded to the shaped rack conveying mechanism 1, and then, since the tray conveying mechanism 2 can convey the empty tray P2, the clinker on the clinker shaped rack J1 can be transported to the empty tray P2 through the tray inverting mechanism 3. After the clinker on the clinker shaped rack J1 is transported to the empty tray P2, the clinker shaped rack J1 will become an empty shaped rack J2 no longer loaded with clinker, and the empty tray P2 will become a clinker tray loaded with clinker. At this point, the purpose of inverting the clinker on the clinker shaped rack J1 onto the clinker tray is achieved, that is, the purpose of inverting the clinker on the shaped rack J onto the tray P is achieved.

[0092] It can be seen that by inverting the raw material on the raw material tray P1 onto the empty special-shaped rack J2 through the inverting mechanism 3, it is convenient for processing the raw material into clinker using the special-shaped rack J as a carrier in the subsequent process, and by transporting the clinker on the clinker special-shaped rack J1 to the empty tray P2 through the inverting mechanism 3, the purpose of transporting the processed clinker from the special-shaped rack J back to the tray P can be achieved. It can be seen that by the back and forth transport of the inverting mechanism 3, the raw material initially located on the tray P can be transported to the special-shaped rack J and processed into clinker and finally returned to the tray P. In the process of transporting the raw material from the tray P to the special-shaped rack J and the process of transporting the clinker from the special-shaped rack J to the tray P, no personnel participation is required, therefore, the labor intensity of personnel can be reduced to a certain extent, and the automation degree of the inverting device 100 can be improved.

[0093] In addition, after the inverting mechanism 3 transfers the raw material on the raw material tray P1 to the empty special-shaped rack J2, the raw material tray P1 will become an empty tray P2, and the empty tray P2 can be used for the inverting mechanism 3 to transfer the clinker on the clinker special-shaped rack J1 to the empty tray P2. That is, the raw material tray P1 initially loaded with raw material can be used to load the clinker on the clinker special-shaped rack J1 after it becomes an empty tray P2, and there is no need to specially provide an empty tray P2 for loading the clinker on the clinker special-shaped rack J1, nor is there a need to design a structure specially used to provide the empty tray P2, so the structure of the entire inverting device 100 can be simplified, so that the structure of the entire inverting device 100 is compact and occupies a smaller area.

[0094] In addition, after the inverting mechanism 3 transfers the clinker on the clinker shaped rack J1 to the empty material tray P2, the clinker shaped rack J1 will become an empty shaped rack J2, and the empty shaped rack J2 can be used for the inverting mechanism 3 to transfer the raw material on the raw material tray P1 to the empty shaped rack J2. That is, the clinker shaped rack J1 initially loaded with clinker can be used to load the raw material on the raw material tray P1 after it becomes an empty shaped rack J2, and there is no need to specially provide an empty shaped rack J2 for loading the raw material on the raw material tray P1, nor is there a need to design a structure specially used to provide the empty shaped rack J2, so the structure of the entire inverting device 100 can be further simplified, making the structure of the entire inverting device 100 more compact and occupying a smaller area.

[0095] It should be noted that when the tray inverting device 100 is used in a coating production line, when the coating production line is used to coat mobile phone glass, the raw material can be understood as the mobile phone glass before coating, and the cooked material can be understood as the mobile phone glass after coating.

[0096] Of course, based on different application scenarios, the above raw materials and clinker may also be understood in other ways, which is not limited in this embodiment.

[0097] In some embodiments, see Figure 1 , the special-shaped frame conveying mechanism 1 and the tray conveying mechanism 2 are arranged side by side ( Figure 1 The special-shaped frame conveying mechanism 1 and the tray conveying mechanism 2 are arranged side by side along the Y-axis direction) and the special-shaped frame conveying mechanism 1 conveys the special-shaped frame J in the direction ( Figure 1 The positive direction of the X axis) and the direction in which the tray conveying mechanism 2 conveys the tray P ( Figure 1 The negative direction of the X axis is opposite.

[0098] By arranging the special-shaped rack conveying mechanism 1 and the tray conveying mechanism 2 side by side, and making the direction in which the special-shaped rack J is conveyed by the special-shaped rack conveying mechanism 1 opposite to the direction in which the tray conveying mechanism 2 conveys the tray P, it can be made that along the direction in which the special-shaped rack J is conveyed by the special-shaped rack conveying mechanism 1, as the special-shaped rack J is conveyed, the cooked special-shaped rack J1 will become an empty special-shaped rack J2, and along the direction in which the tray conveying mechanism 2 conveys the tray P, as the tray P is conveyed, the raw material tray P1 will become an empty tray P2. In this way, The clinker shaped rack J1 is made to be opposite to the empty material tray P2, and the empty shaped rack J2 is made to be opposite to the raw material tray P1. In this way, on the one hand, the transporting stroke of the tray inverting mechanism 3 can be made smaller, so that the tray inverting mechanism 3 can transport the clinker on the clinker shaped rack J1 to the empty material tray P2, and also facilitate the transport of the raw material on the raw material tray P1 to the empty shaped rack J2, thereby improving the inverting efficiency of the entire tray inverting device 100. On the other hand, the structural layout of the entire tray inverting device 100 is made more compact and occupies a smaller area.

[0099] Further, in some embodiments, see Figure 1 , the conveying direction of the inverting mechanism 3 ( Figure 1 The Y-axis direction is respectively perpendicular to the direction in which the special-shaped frame conveying mechanism 1 conveys the special-shaped frame J and the direction in which the material tray conveying mechanism 2 conveys the material tray P.

[0100] By making the conveying direction of the tray inverting mechanism 3 perpendicular to the direction in which the special-shaped frame J is conveyed by the special-shaped frame conveying mechanism 1 and the direction in which the material tray conveying mechanism 2 conveys the material tray P, on the one hand, the conveying stroke of the tray inverting mechanism 3 can be made smaller, thereby further improving the tray inverting efficiency of the tray inverting device 100. On the other hand, the structural layout of the special-shaped frame conveying mechanism 1, the material tray conveying mechanism 2 and the tray inverting mechanism 3 can be made more regular, which is convenient for assembly and makes the entire tray inverting device 100 compact and occupies a smaller area.

[0101] It should be noted that the direction in which the above-mentioned special-shaped frame conveying mechanism 1 conveys the special-shaped frame J and the direction in which the material tray conveying mechanism 2 conveys the material tray P can be understood in a broad sense, that is, it is only necessary to make the direction in which the special-shaped frame conveying mechanism 1 conveys the special-shaped frame J and the direction in which the material tray conveying mechanism 2 conveys the material tray P roughly opposite, and this embodiment does not make a narrow limitation on this. Similarly, the conveying direction of the above-mentioned tray inversion mechanism 3 is respectively perpendicular to the direction in which the special-shaped frame conveying mechanism 1 conveys the special-shaped frame J and the direction in which the material tray conveying mechanism 2 conveys the material tray P, which can also be understood in a broad sense, that is, it only needs to be roughly perpendicular, and this embodiment does not make a narrow limitation on this.

[0102] In some embodiments, see Figure 1 and Figure 2 A plurality of workstations are arranged on the special-shaped rack conveying mechanism 1, and the plurality of workstations include a special-shaped rack loading station JW1, a special-shaped rack clinker unloading station JW2, a special-shaped rack raw material loading station JW3 and a special-shaped rack unloading station JW4 which are spaced apart from each other. The clinker special-shaped rack J1 can be loaded to the special-shaped rack loading station JW1, and the plate inverting mechanism 3 can transport the clinker on the clinker special-shaped rack J1 to the empty material plate P2 when the clinker special-shaped rack J1 is located at the special-shaped rack clinker unloading station JW2. The plate inverting mechanism 3 can also transport the raw material on the raw material plate P1 to the empty special-shaped rack J2 when the empty special-shaped rack J2 is located at the special-shaped rack raw material loading station JW3, and the raw material special-shaped rack can unload at the special-shaped rack unloading station JW4.

[0103] By arranging a special-shaped rack loading station JW1, a special-shaped rack clinker unloading station JW2, a special-shaped rack raw material loading station JW3 and a special-shaped rack unloading station JW4 on the special-shaped rack conveying mechanism 1, and making the multiple stations spaced apart from each other, the clinker special-shaped rack J1 can be loaded onto the special-shaped rack conveying mechanism 1 at the special-shaped rack loading station JW1, the clinker on the clinker special-shaped rack J1 can be transported to the empty material tray P2 at the special-shaped rack clinker unloading station JW2, and the raw material on the special-shaped rack can be unloaded at the special-shaped rack raw material tray P3. The material loading station JW3 is used to transport the raw material on the raw material tray P1 to the empty special-shaped rack J2, and the special-shaped rack unloading station JW4 can be used to load and unload the raw material special-shaped rack from the special-shaped rack conveying mechanism 1, so that each task is independent of each other and does not interfere with each other, providing the possibility for each task to be carried out simultaneously. Therefore, on the one hand, it can avoid the occurrence of interference between the various tasks, and on the other hand, it provides the possibility to further improve the inverting efficiency of the inverting device 100.

[0104] In some embodiments, see Figure 1 and Figure 2 The special-shaped rack conveying mechanism 1 includes: a special-shaped rack conveying component 11 and a special-shaped rack handling component 12, wherein the special-shaped rack handling component 12 is connected to the special-shaped rack conveying component 11, and the special-shaped rack handling component 12 is used to pick up or release the special-shaped rack J, the special-shaped rack loading station JW1, the special-shaped rack clinker unloading station JW2, the special-shaped rack raw material loading station JW3 and the special-shaped rack unloading station JW4 along the first direction ( Figure 2 The shaped rack conveying assembly 11 is arranged at intervals in the middle X-axis direction, and the shaped rack conveying assembly 11 is used to drive the shaped rack handling assembly 12 to move along the first direction to drive the shaped rack J to switch between the shaped rack loading station JW1, the shaped rack clinker unloading station JW2, the shaped rack raw material loading station JW3 and the shaped rack unloading station JW4.

[0105] In this embodiment, first, the shaped rack conveying component 11 can drive the shaped rack handling component 12 to move along the first direction to the shaped rack loading station JW1, then, when the clinker shaped rack J1 is loaded to the shaped rack loading station JW1, the shaped rack handling component 12 can pick up the clinker shaped rack J1, and then, the shaped rack conveying component 11 can drive the shaped rack handling component 12 to move along the first direction to the shaped rack clinker unloading station JW2, so as to drive the clinker shaped rack J1 to the shaped rack clinker unloading station JW2, when the clinker shaped rack J1 arrives at the shaped rack clinker unloading station JW2, the tray inverting mechanism 3 can transport the clinker on the clinker shaped rack J1 to the empty tray P2, so that the clinker shaped rack J1 becomes an empty shaped rack J2.

[0106] After the clinker shaped rack J1 is changed into an empty shaped rack J2, the shaped rack conveying assembly 11 can drive the shaped rack handling assembly 12 to move along the first direction to the shaped rack raw material loading station JW3, thereby driving the empty shaped rack J2 to the shaped rack raw material loading station JW3. When the empty shaped rack J2 reaches the shaped rack raw material loading station JW3, the plate inversion mechanism 3 can transport the raw material on the raw material plate P1 to the empty shaped rack J2, so that the empty shaped rack J2 becomes a raw material shaped rack. After the empty shaped rack J2 is changed into a raw material shaped rack, the shaped rack conveying assembly 11 can drive the shaped rack handling assembly 12 to move along the first direction to the shaped rack unloading station JW4, thereby driving the raw material shaped rack to the shaped rack unloading station JW4.

[0107] After the raw material shaped rack reaches the shaped rack unloading station JW4, the shaped rack handling assembly 12 can release the raw material shaped rack, providing convenience for the raw material shaped rack to be unloaded from the shaped rack handling assembly 12 at the shaped rack unloading station JW4.

[0108] It can be seen that by driving the special-shaped frame transport assembly 12 to move along the first direction through the special-shaped frame conveying assembly 11, the purpose of driving the special-shaped frame J to switch between the special-shaped frame loading station JW1, the special-shaped frame clinker unloading station JW2, the special-shaped frame raw material loading station JW3 and the special-shaped frame unloading station JW4 can be achieved. The structural design is very simple, which can simplify the structure of the special-shaped frame conveying mechanism 1 and reduce the cost of the special-shaped frame conveying mechanism 1.

[0109] In some embodiments, see Figure 2 The special-shaped frame conveying assembly 11 includes: a mounting frame 111 and a special-shaped frame driving assembly 112, wherein the special-shaped frame driving assembly 112 is arranged on the mounting frame 111 and connected to the special-shaped frame conveying assembly 12, the special-shaped frame conveying assembly 12 is slidably arranged on the mounting frame 111 along a first direction, and the special-shaped frame driving assembly 112 is used to drive the special-shaped frame conveying assembly 12 to move along the first direction.

[0110] Since the special-shaped frame transport assembly 12 is slidably arranged on the mounting frame 111 along the first direction, the mounting frame 111 can guide the movement of the special-shaped frame transport assembly 12 along the first direction, so that the special-shaped frame driving assembly 112 drives the special-shaped frame transport assembly 12 to move more smoothly along the first direction.

[0111] Among them, see Figure 2 The special-shaped frame transport assembly 12 can be slidably disposed on the mounting frame 111 along the first direction through a slide rail assembly, or can be slidably disposed on the mounting frame 111 along the first direction through other methods, which is not limited in this embodiment.

[0112] Please continue to see Figure 2The above-mentioned special-shaped frame driving component 112 may include a motor and a synchronous pulley structure, the motor is connected to the synchronous pulley structure, and the synchronous pulley structure is connected to the special-shaped frame conveying component 12. In this way, the motor can drive the special-shaped frame conveying component 12 to move along the first direction through the synchronous pulley structure.

[0113] Of course, the above-mentioned special-shaped frame driving assembly 112 may also be other possible structures, which is not limited in this embodiment.

[0114] In some embodiments, see Figure 2 The number of the special-shaped frame handling components 12 is multiple ( Figure 2 The number of the special-shaped frame transport components 12 is three), the multiple special-shaped frame transport components 12 are arranged at intervals along the first direction, and the distance between two adjacent special-shaped frame transport components 12 is equal to the distance between two adjacent workstations, and the special-shaped frame conveying component 11 is used to drive the multiple special-shaped frame transport components 12 to move synchronously along the first direction.

[0115] By making the number of special-shaped frame transport components 12 multiple, and making the multiple special-shaped frame transport components 12 spaced apart along the first direction and the spacing between two adjacent special-shaped frame transport components 12 equal to the spacing between two adjacent workstations, when the special-shaped frame conveying component 11 drives the multiple special-shaped frame transport components 12 to move synchronously along the first direction, the multiple special-shaped frame transport components 12 can synchronously drive the multiple special-shaped frames J to move to multiple workstations respectively, and then the work at multiple workstations can be carried out simultaneously, thus, the inverting efficiency of the inverting device 100 can be further improved.

[0116] The number of the special-shaped frame transport components 12 may be two, three or four, etc., which is not limited in this embodiment.

[0117] In some embodiments, see Figure 1 and Figure 2 The special-shaped rack conveying mechanism 1 also includes: a positioning mechanism 13, a positioning mechanism 13 is provided at the special-shaped rack clinker unloading station JW2 and / or the special-shaped rack raw material loading station JW3, and the positioning mechanism 13 is used to position the special-shaped rack J at the special-shaped rack clinker unloading station JW2 and / or the special-shaped rack raw material loading station JW3.

[0118] Because when the clinker shaped rack J1 is located at the shaped rack clinker unloading station JW2, based on the above description, it can be known that the tray inverting mechanism 3 needs to transport the clinker on the clinker shaped rack J1 to the empty tray P2. Usually, this transportation process takes a long time. Therefore, by setting a positioning mechanism 13 at the shaped rack clinker unloading station JW2, when the shaped rack conveying component 11 drives the shaped rack conveying component 12 to drive the clinker shaped rack J1 to move along the first direction to the shaped rack clinker unloading station JW2, in order to save time and improve the transportation efficiency of the shaped rack conveying component 12, the shaped rack conveying component 12 can release the clinker shaped rack J1 at the shaped rack clinker unloading station JW2, so that the clinker shaped rack J1 is positioned at the positioning mechanism 13. In this way, the shaped rack conveying component 11 can drive the shaped rack conveying component 12 to move along the first direction to transport other shaped racks J without staying at the shaped rack clinker unloading station JW2 and wasting time. After the clinker on the clinker shaped rack J1 is transported and becomes an empty shaped rack J2, the shaped rack transport component 12 comes to the shaped rack clinker unloading station JW2 to pick up the empty shaped rack J2 and transport the empty shaped rack J2 to the shaped rack raw material loading station JW3. Therefore, the transport efficiency of the shaped rack transport component 12 can be improved, and then the tray inversion efficiency of the tray inversion device 100 can be improved.

[0119] Similarly, when the empty special-shaped rack J2 is located at the special-shaped rack raw material loading station JW3, the tray inverting mechanism 3 needs to transport the raw material on the raw material tray P1 to the empty special-shaped rack J2. Usually, this transportation process takes a lot of time. Therefore, by setting a positioning mechanism 13 at the special-shaped rack raw material loading station JW3, when the special-shaped rack conveying component 11 drives the special-shaped rack conveying component 12 to drive the empty special-shaped rack J2 to move along the first direction to the special-shaped rack raw material loading station JW3, in order to save time and improve the conveying efficiency of the special-shaped rack conveying component 12, the special-shaped rack conveying component 12 can release the empty special-shaped rack J2 at the special-shaped rack raw material loading station JW3, so that the empty special-shaped rack J2 is positioned at the positioning mechanism 13. In this way, the special-shaped rack conveying component 11 can drive the special-shaped rack conveying component 12 to move along the first direction to transport other special-shaped racks J without staying at the special-shaped rack raw material loading station JW3 and wasting time. After the empty special-shaped rack J2 is loaded with raw materials and becomes a raw material special-shaped rack, the special-shaped rack handling assembly 12 comes to the special-shaped rack raw material loading station JW3 to pick up the raw material special-shaped rack and transport the raw material special-shaped rack to the special-shaped rack unloading station JW4. Therefore, the handling efficiency of the special-shaped rack handling assembly 12 can be improved, and then the tray inversion efficiency of the tray inversion device 100 can be improved.

[0120] The positioning mechanism 13 may be any structure capable of positioning the special-shaped frame J on itself. For example, the positioning mechanism 13 may be a positioning clamp, etc. The positioning mechanism 13 is not limited in this embodiment.

[0121] It should be noted that, when there are multiple special-shaped rack handling assemblies 12 and the special-shaped rack conveying assembly 11 drives multiple special-shaped rack handling assemblies 12 to move synchronously along the first direction, in order to make the movement stroke of the special-shaped rack handling assembly 12 along the first direction smaller while achieving the purpose of transporting the special-shaped rack J from the special-shaped rack loading station JW1 to the special-shaped rack clinker unloading station JW2 and the special-shaped rack raw material loading station JW3 to the special-shaped rack unloading station JW4 in sequence, the special-shaped rack conveying assembly 11 drives multiple special-shaped rack handling assemblies 12 to move along the first direction in a connecting motion. Specifically, the special-shaped rack conveying assembly 11 drives multiple special-shaped rack handling assemblies 12 to move synchronously along the first direction. 11 can first drive the special-shaped frame transport component 12 to move forward in the positive direction of the first direction by a first distance equal to the spacing between the two stations, and then the special-shaped frame conveying component 11 can drive the special-shaped frame transport component 12 to retreat in the reverse direction of the first direction by a first distance. In the process of the special-shaped frame transport component 12 moving forward and backward in the positive and negative directions along the first direction, it can ensure that the movement stroke of the special-shaped frame transport component 12 in the first direction is small, and at the same time, the purpose of transporting the special-shaped frame J from the special-shaped frame loading station JW1 to the special-shaped frame clinker unloading station JW2 and the special-shaped frame raw material loading station JW3 can be achieved.

[0122] Due to this docking movement, the movement stroke of the special-shaped frame conveying assembly 12 along the first direction is relatively small. Therefore, on the one hand, the structure of the entire tray inverting device 100 can be made compact, and on the other hand, the conveying efficiency of the special-shaped frame conveying assembly 12 can be improved.

[0123] In some embodiments, see Figure 1 The tray inverting mechanism 3 includes: a clinker unloading component 31 and a raw material loading component 32, wherein the clinker unloading component 31 is used to transport the clinker on the clinker special-shaped rack J1 to the empty tray P2, and the raw material loading component 32 is used to transport the raw material on the raw material tray P1 to the empty special-shaped rack J2.

[0124] When the tray inverting mechanism 3 includes a clinker unloading component 31 and a raw material loading component 32, since the clinker unloading component 31 can be specifically used to transport the clinker on the clinker special-shaped rack J1 to the empty tray P2, and the raw material loading component 32 can be specifically used to transport the raw material on the raw material tray P1 to the empty special-shaped rack J2, such an arrangement can separate the work of transporting the clinker on the clinker special-shaped rack J1 to the empty tray P2 and the work of transporting the raw material on the raw material tray P1 to the empty special-shaped rack J2 from each other, thereby improving the tray inverting efficiency of the tray inverting mechanism 3.

[0125] In some embodiments, see Figure 1 and Figure 3The clinker unloading component 31 includes: a first conveying module 311, a product transfer module 312 and a second conveying module 313, wherein the first conveying module 311 is used to convey the clinker on the clinker special-shaped rack J1 to the product transfer module 312, the product transfer module 312 is used to transfer the clinker to the second conveying module 313, and the second conveying module 313 is used to convey the clinker to the empty material tray P2.

[0126] In the case where the clinker unloading component 31 includes a first conveying module 311, a product transfer module 312 and a second conveying module 313, when it is necessary to convey the clinker on the clinker special-shaped rack J1 to the empty material tray P2, first, the clinker on the clinker special-shaped rack J1 can be conveyed to the product transfer module 312 by the first conveying module 311, then, the product transfer module 312 can transfer the clinker to the second conveying module 313, and finally, the second conveying module 313 can convey the clinker to the empty material tray P2. At this point, the purpose of conveying the clinker on the clinker special-shaped rack J1 to the empty material tray P2 is achieved.

[0127] It can be seen that in the case where the clinker unloading component 31 includes the first conveying module 311, the product transfer module 312 and the second conveying module 313, when it is necessary to convey the clinker on the clinker special-shaped rack J1 to the empty material tray P2, the purpose of conveying the clinker on the clinker special-shaped rack J1 to the empty material tray P2 can be achieved through the connection and cooperation between the first conveying module 311, the product transfer module 312 and the second conveying module 313. Compared with the method of directly conveying the clinker on the clinker special-shaped rack J1 to the empty material tray P2 through a certain structure, such a configuration can, on the one hand, achieve the purpose of conveying the clinker on the clinker special-shaped rack J1 to the empty material tray P2 when the movement strokes of the first conveying module 311, the product transfer module 312 and the second conveying module 313 are relatively small. Therefore, the movement strokes of the first conveying module 311, the product transfer module 312 and the second conveying module 313 can be reduced to reduce costs. On the other hand, the efficiency of the clinker unloading assembly 31 in transporting the clinker on the clinker special-shaped rack J1 to the empty tray P2 can also be improved.

[0128] In order to improve the efficiency of the first transport module 311 in transporting the clinker on the clinker special-shaped rack J1 to the product transfer module 312, in some embodiments, see Figure 3 The number of the first transfer modules 311 is multiple ( Figure 3 The number of the first transport modules 311 is two), and the multiple first transport modules 311 are used to transport the clinker on the clinker special-shaped rack J1 to the product transfer module 312 respectively.

[0129] When there are multiple first conveying modules 311 , the efficiency of the first conveying modules 311 in conveying the clinker on the clinker special-shaped rack J1 to the product transfer module 312 can be improved.

[0130] Specifically, the number of the first transfer modules 311 may be two, three, or four, etc., which is not limited in this embodiment.

[0131] There are many ways to implement the first transport module 311. In one possible implementation, see Figure 3 , Figure 4 and Figure 5 The first transport module 311 includes: a transport sub-module 3111, the transport sub-module 3111 includes a linear motion module 31111 and a picking head 31112, the picking head 31112 is arranged on the linear motion module 31111, the linear motion module 31111 is used to drive the picking head 31112 to pick up clinker on the clinker special-shaped rack J1, and drive the picking head 31112 to release the clinker at the product transfer module 312.

[0132] Since the picking head 31112 is arranged on the linear motion module 31111, when it is necessary to transport the clinker on the clinker shaped rack J1 to the product transfer module 312 through the first transfer module 311, first, the linear motion module 31111 can drive the picking head 31112 to move to the clinker shaped rack J1, then, the picking head 31112 can pick up the clinker at the clinker shaped rack J1, and then, the linear motion module 31111 can drive the picking head 31112 to move to the product transfer module 312, and then synchronously drive the clinker to move to the product transfer module 312. After the picking head 31112 synchronously drives the clinker to move to the product transfer module 312, the picking head 31112 can release the clinker, so that the clinker is placed on the product transfer module 312. At this point, the purpose of transporting the clinker on the clinker shaped rack J1 to the product transfer module 312 is achieved.

[0133] Among them, since the linear motion module 31111 has a simple structure and mature technology, the reliability of the operation of the first transport module 311 can be guaranteed while simplifying the structure of the first transport module 311.

[0134] Specifically, see Figure 5 The linear motion module 31111 may include an X-axis linear motion module 31111a, a Y-axis linear motion module 31111b and a Z-axis linear motion module 31111c, wherein the Y-axis linear motion module 31111b is arranged on the X-axis linear motion module 31111a, the Z-axis linear motion module 31111c is arranged on the Y-axis linear motion module 31111b, and the pickup head 31112 is arranged on the Z-axis linear motion module 31111c.

[0135] The above-mentioned picking up head 31112 can be a suction nozzle or a clamp, etc., as long as it can achieve the purpose of picking up or releasing the clinker. The present embodiment does not limit the picking up head 31112.

[0136] In order to adjust the angle of the clinker in time after the picking head 31112 picks up the clinker, so as to place the clinker at the correct angle in the product transfer module 312, in some embodiments, see Figure 5 The transport sub-module 3111 also includes: a rotating module 31113, the rotating module 31113 is arranged on the linear motion module 31111, the picking head 31112 is arranged on the rotating module 31113, and the rotating module 31113 is used to drive the picking head 31112 to rotate around the vertical axis.

[0137] Since the picking head 31112 is arranged on the rotating module 31113, when the rotating module 31113 drives the picking head 31112 to rotate around the vertical axis, the clinker can be synchronously driven to rotate around the vertical axis, thereby achieving the purpose of adjusting the angle of the clinker, and further achieving the purpose of placing the clinker at the correct angle in the product transfer module 312.

[0138] The rotating module 31113 may be a rotating motor or any other structure that can drive the pickup head 31112 to rotate around a vertical axis. The rotating module 31113 is not limited in this embodiment.

[0139] In order to prevent the pick-up head 31112 from colliding with the clinker shaped rack J1 when the pick-up head 31112 picks up the clinker on the clinker shaped rack J1 and drives the clinker to leave the clinker shaped rack J1, thereby preventing the clinker from being damaged, in some embodiments, see Figure 5 The transport sub-module 3111 also includes: a beveling module 31114, which is arranged on the linear motion module 31111, and the picking head 31112 is arranged on the beveling module 31114, and the beveling module 31114 is used to drive the picking head 31112 to swing so as to adjust the angle between the picking surface of the picking head 31112 and the horizontal plane.

[0140] Since the picking head 31112 is arranged on the beveling module 31114, when the beveling module 31114 drives the picking head 31112 to swing, the angle between the picking surface of the picking head 31112 and the horizontal plane can be changed, thereby changing the angle between the clinker on the picking surface and the horizontal plane, so that the clinker is inclined relative to the clinker shaped rack J1 in the process of leaving the clinker shaped rack J1. In this way, the possibility of collision between the clinker and the clinker shaped rack J1 can be avoided or reduced to a certain extent, thereby avoiding or reducing the occurrence of clinker being damaged.

[0141] There are many ways to implement the above-mentioned bevel module 31114. In one possible implementation, see Figure 5 and Figure 6 The beveling module 31114 includes: a fixed seat 31114a, a first beveling driving member 31114b, a first movable member 31114c and a beveling member 31114d, wherein the fixed seat 31114a is arranged on the linear motion module 31111, the first beveling driving member 31114b is arranged on the fixed seat 31114a, the first movable member 31114c is slidably arranged on the fixed seat 31114a, the beveling member 31114d is hinged between the first movable member 31114c and the fixed seat 31114a, the picking head 31112 is arranged on the beveling member 31114d, and the first beveling driving member 31114b is used to drive the first movable member 31114c to slide relative to the fixed seat 31114a, so as to drive the picking head 31112 to swing through the beveling member 31114d.

[0142] In this embodiment, since the first movable member 31114c is slidably disposed on the fixed seat 31114a, and the bevel member 31114d is hinged between the first movable member 31114c and the fixed seat 31114a, when the first bevel driving member 31114b drives the first movable member 31114c to slide relative to the fixed seat 31114a, the bevel member 31114d can be driven to swing relative to the fixed seat 31114a. When the bevel member 31114d swings, since the picking head 31112 is disposed on the bevel member 31114d, the purpose of synchronously driving the picking head 31112 to swing can be achieved.

[0143] It can be seen that the first movable member 31114c is slidably arranged on the fixed seat 31114a, and the beveling member 31114d is hinged between the first movable member 31114c and the fixed seat 31114a. When the first beveling driving member 31114b drives the first movable member 31114c to slide relative to the fixed seat 31114a, the purpose of driving the picking head 31112 to swing can be achieved, that is, the purpose of converting the linear motion into the swinging motion can be achieved. The implementation method is very simple and very clever. Therefore, the structure of the beveling module 31114 can be simplified and the cost of the beveling module 31114 can be reduced.

[0144] The first movable member 31114c may be slidably disposed on the fixed seat 31114a via a slide rail assembly, or may be slidably disposed on the fixed seat 31114a via other methods, which is not limited in this embodiment.

[0145] Further, in order to more flexibly drive the pickup head 31112 to swing through the bevel member 31114d, in some embodiments, see Figure 6The beveling module 31114 also includes: a second beveling driving member 31114e and a second movable member 31114f, wherein the second movable member 31114f is slidably disposed on the fixed seat 31114a, the beveling member 31114d is hinged between the first movable member 31114c and the second movable member 31114f, and the second beveling driving member 31114e is used to drive the second movable member 31114f to slide relative to the fixed seat 31114a, so as to drive the picking head 31112 to swing through the beveling member 31114d.

[0146] When the beveling module 31114 also includes a second beveling driving member 31114e and a second movable member 31114f, in addition to the first beveling driving member 31114b driving the beveling member 31114d to swing and thereby drive the picking head 31112 to swing, the second beveling driving member 31114e can also drive the beveling member 31114d to swing and thereby drive the picking head 31112 to swing. With this arrangement, on the one hand, the beveling member 31114d can be swung to a greater extent, and on the other hand, the beveling member 31114d can be swung in more diverse ways.

[0147] Among them, the above-mentioned first beveling driving component 31114b and the second beveling driving component 31114e can both be cylinders or electric cylinders, etc. This embodiment does not limit the first beveling driving component 31114b and the second beveling driving component 31114e.

[0148] The second movable member 31114f can be slidably disposed on the fixed seat 31114a in the same or similar manner as the first movable member 31114c can be slidably disposed on the fixed seat 31114a, and this embodiment will not be repeated here. The first movable member 31114c, the tilting member 31114d and the second movable member 31114f can all be plate-like structures or chain-like structures, etc., and this embodiment does not limit this.

[0149] Among them, the structure formed by the above-mentioned first movable member 31114c, the tilting member 31114d and the second movable member 31114f can be a hinge structure.

[0150] In some embodiments, see Figure 5 The number of the transport submodules 3111 is multiple. By making the number of the transport submodules 3111 multiple, the efficiency of transporting the clinker on the clinker special-shaped rack J1 to the product transfer module 312 can be further improved.

[0151] The number of the transport sub-modules 3111 may be two, three, or four, etc., and the present embodiment does not limit the number of the transport sub-modules 3111.

[0152] It should be noted that see Figure 3 and Figure 7 The structure of the second transport module 313 may be the same as or similar to that of the first transport module 311. For details, reference may be made to the description of the first transport module 311 in the above embodiment, which will not be repeated in this embodiment.

[0153] In addition, the structure of the raw material feeding component 32 may be the same as or similar to the structure of the clinker feeding component 31 . For details, reference may be made to the description of the clinker feeding component 31 in the above embodiment, which will not be repeated in this embodiment.

[0154] In some embodiments, see Figure 8 The tray conveying mechanism 2 includes: a raw material tray upper bin 21, a clinker tray lower bin 22, and a tray transport mechanism 23, wherein the raw material tray upper bin 21 is used to store the raw material tray P1, the clinker tray lower bin 22 is used to store the clinker tray, and a tray raw material loading station SW1 and a tray clinker unloading station SW2 are arranged between the clinker tray lower bin 22 and the raw material tray upper bin 21. The raw material tray upper bin 21, the tray raw material loading station SW1, the tray clinker unloading station SW2 and the clinker tray lower bin 22 are arranged along the first direction ( Figure 8 The tray transfer mechanism 23 is arranged in sequence along the X-axis direction, the tray inverting mechanism 3 is configured to transport the clinker on the clinker special-shaped rack J1 to the empty tray P2 at the tray clinker unloading station SW2, the tray inverting mechanism 3 can also transport the raw material on the raw material tray P1 at the tray raw material loading station SW1 to the empty special-shaped rack J2, the tray transfer mechanism 23 is used to move along the first direction to loosen or pick up the tray P at any position among the raw material tray upper bin 21, the tray raw material loading station SW1, the tray clinker unloading station SW2 and the clinker tray lower bin 22.

[0155] In this embodiment, first, a stack of raw material trays P1 can be loaded into the raw material tray upper bin 21, and then, a raw material tray P1 can be transported from the raw material tray upper bin 21 to the tray raw material loading station SW1 along the first direction by the tray transport mechanism 23. After the raw material tray P1 arrives at the tray raw material loading station SW1, the tray inverting mechanism 3 can transport the raw material on the raw material tray P1 at the tray raw material loading station SW1 to the empty special-shaped rack J2, so that the raw material tray P1 becomes Empty tray P2, then, the tray conveying mechanism 23 can convey the empty tray P2 along the first direction to the tray clinker unloading station SW2, after the empty tray P2 reaches the tray clinker unloading station SW2, the tray inverting mechanism 3 can convey the clinker on the clinker special-shaped rack J1 to the empty tray P2 at the tray clinker unloading station SW2, so that the empty tray P2 becomes a clinker tray, finally, the tray conveying mechanism 23 can convey the clinker tray along the first direction to the clinker tray unloading bin 22 for storage.

[0156] It can be seen that by making the raw material tray upper bin 21, the tray raw material loading station SW1, the tray clinker unloading station SW2 and the clinker tray unloading bin 22 along the first direction ( Figure 8 The tray P is arranged in sequence along the X-axis direction, and in the process that the tray transporting mechanism 23 transports the tray P along the first direction, the tray P can be changed from a raw material tray P1 to an empty material tray P2, and then from an empty material tray P2 to a clinker material tray. The same tray P plays different functions in different time periods, and the tray P can be fully utilized. The layout sequence of the raw material tray upper bin 21, the tray raw material loading station SW1, the tray clinker unloading station SW2 and the clinker tray lower bin 22 is reasonable, which can make the structure of the tray conveying mechanism 2 small and compact, and thus the structure of the entire tray inverting device 100 small and compact.

[0157] Among them, the above-mentioned tray conveying mechanism 23 can be any structure such as a conveying suction cup or a conveying robot that can loosen or pick up the tray P at any position among the raw material tray upper bin 21, the tray raw material loading station SW1, the tray clinker unloading station SW2 and the clinker tray unloading bin 22. This embodiment does not limit the tray conveying mechanism 23.

[0158] Further, in some embodiments, see Figure 8 The tray conveying mechanism 2 also includes: an empty tray buffer bin 24, which is located between the tray raw material loading station SW1 and the tray clinker unloading station SW2 along the first direction. The empty tray buffer bin 24 is used to buffer the empty trays P2 from the tray raw material loading station SW1, and the tray handling mechanism 23 can also release or pick up the tray P at the empty tray buffer bin 24.

[0159] By providing the empty tray buffer bin 24, the empty trays P2 from the tray raw material loading station SW1 can be buffered in the empty tray buffer bin 24, so that the accumulation of the empty trays P2 due to excessive number can be avoided.

[0160] The present application also provides a tray inversion system 200, see Figure 1 and Fig. 9 The tray inverting system 200 includes: a tray inverting device 100, a special-shaped rack loading trolley 2001, a special-shaped rack unloading trolley 2002, a tray loading trolley 2003 and a tray unloading trolley 2004, wherein the special-shaped rack loading trolley 2001 is used to load the clinker special-shaped rack J1 carried by itself to the special-shaped rack conveying mechanism 1, the special-shaped rack unloading trolley 2002 is used to carry the raw material special-shaped rack unloaded from the special-shaped rack conveying mechanism 1, the tray loading trolley 2003 is used to load the raw material tray P1 carried by itself to the tray conveying mechanism 2, and the tray unloading trolley 2004 is used to carry the clinker tray unloaded from the tray conveying mechanism 2.

[0161] Among them, the structure of the tray inverting device 100 can be the same as the structure of the tray inverting device 100 described in any of the above embodiments, and can bring the same or similar beneficial effects. For details, please refer to the description of the tray inverting device 100 in the above embodiments, which will not be repeated in this embodiment.

[0162] In this embodiment, by providing the special-shaped rack loading trolley 2001 and the special-shaped rack unloading trolley 2002, the clinker special-shaped rack J1 can be automatically loaded onto the special-shaped rack conveying mechanism 1, and the raw material special-shaped rack on the special-shaped rack conveying mechanism 1 can be unloaded onto the special-shaped rack unloading trolley 2002, that is, the automatic circulation of the special-shaped rack J can be realized, so the automation level is higher. Similarly, by providing the tray loading trolley 2003 and the tray unloading trolley 2004, the raw material tray P1 can be automatically loaded onto the tray conveying mechanism 2, and the clinker material tray on the tray conveying mechanism 2 can be unloaded onto the tray unloading trolley 2004, that is, the automatic circulation of the tray P can be realized, so the automation level is higher.

[0163] In addition, when the special-shaped rack J is conveyed on the special-shaped rack conveying mechanism 1, a small-sized special-shaped rack J can be selected. After the special-shaped rack J leaves the special-shaped rack conveying mechanism 1, in order to facilitate the processing (such as coating) of the raw materials on the special-shaped rack J in the subsequent process, multiple special-shaped racks J can be spliced ​​into a large-sized special-shaped rack J. In this way, the special-shaped rack J can meet the size requirements of the special-shaped rack J in the subsequent process and can also be adapted to the special-shaped rack loading trolley 2001 and the special-shaped rack unloading trolley 2002. Therefore, the special-shaped rack loading trolley 2001 and the special-shaped rack unloading trolley 2002 can be more compatible with the special-shaped rack J.

[0164] In addition, since the tray inverting device 100 has the advantages of compact structure and small footprint, when the tray inverting system 200 includes the tray inverting device 100, the tray inverting system 200 can have a compact structure and a small footprint.

[0165] The present application also provides a coating production line 300, see Fig.10 The coating production line 300 includes a tray inversion system 200 .

[0166] Among them, the structure of the tray inverting system 200 can be the same as the structure of the tray inverting system 200 in the above embodiment, and can bring the same or similar beneficial effects. For details, please refer to the description of the tray inverting system 200 in the above embodiment, and this embodiment will not be repeated here.

[0167] Since the plate inversion system 200 has the advantages of compact structure and small footprint, when the coating production line 300 includes the plate inversion system 200, the coating production line 300 can have a compact structure and a small footprint.

[0168] The coating production line 300 may be a production line for coating mobile phone glass or other possible coating production lines, which is not limited in this embodiment.

[0169] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A tray inverting device (100), characterized in that: include: A special-shaped rack conveying mechanism (1), wherein the special-shaped rack conveying mechanism (1) can convey a clinker special-shaped rack (J1) and an empty special-shaped rack (J2); A tray conveying mechanism (2), wherein the tray conveying mechanism (2) can convey raw material trays (P1) and empty material trays (P2); and, The inverting mechanism (3) is configured to be able to move the clinker on the clinker shaped rack (J1) to the empty material tray (P2), so that the clinker shaped rack (J1) becomes the empty special-shaped rack (J2), and the empty material tray (P2) becomes the clinker material tray. The inverting mechanism (3) can also move the raw material on the raw material tray (P1) to the empty special-shaped rack (J2), so that the raw material tray (P1) becomes the empty material tray (P2), and the empty special-shaped rack (J2) becomes the raw material shaped rack, wherein the clinker shaped rack (J1) is a special-shaped rack (J) loaded with clinker, the raw material shaped rack is a special-shaped rack (J) loaded with raw material, the clinker material tray is a tray (P) loaded with clinker, and the raw material tray (P1) is a tray (P) loaded with raw material.

2. The tray inverting device (100) according to claim 1, characterized in that: The special-shaped rack conveying mechanism (1) and the material tray conveying mechanism (2) are arranged side by side, and the direction in which the special-shaped rack conveying mechanism (1) conveys the special-shaped rack (J) is opposite to the direction in which the material tray conveying mechanism (2) conveys the material tray (P).

3. The tray inverting device (100) according to claim 2, characterized in that: The conveying direction of the tray inverting mechanism (3) is perpendicular to the direction in which the special-shaped frame conveying mechanism (1) conveys the special-shaped frame (J) and the direction in which the material tray conveying mechanism (2) conveys the material tray (P).

4. The tray inverting device (100) according to any one of claims 1 to 3, characterized in that: The shaped rack conveying mechanism (1) is provided with a plurality of workstations, the plurality of workstations comprising a shaped rack loading station (JW1), a shaped rack clinker unloading station (JW2), a shaped rack raw material loading station (JW3) and a shaped rack unloading station (JW4) which are spaced apart from each other. The clinker shaped rack (J1) can be loaded to the shaped rack loading station (JW1), and the inverting mechanism (3) can be placed when the clinker shaped rack (J1) is located at the When the special-shaped rack is at the clinker unloading station (JW2), the clinker on the clinker special-shaped rack (J1) is transported to the empty material tray (P2); when the empty special-shaped rack (J2) is at the raw material loading station (JW3) of the special-shaped rack, the raw material on the raw material tray (P1) is transported to the empty special-shaped rack (J2); the raw material special-shaped rack can unload the raw material at the special-shaped rack unloading station (JW4).

5. The tray inverting device (100) according to claim 4, characterized in that: The special-shaped frame conveying mechanism (1) comprises: A special-shaped frame conveying component (11); and A shaped frame transport assembly (12), the shaped frame transport assembly (12) is connected to the shaped frame conveying assembly (11), the shaped frame transport assembly (12) is used to pick up or release the shaped frame (J), the shaped frame loading station (JW1), the shaped frame clinker unloading station (JW2), the shaped frame raw material loading station (JW3) and the shaped frame unloading station (JW4) are arranged at intervals on the shaped frame conveying assembly (11) along a first direction, and the shaped frame conveying assembly (11) is used to drive the shaped frame transport assembly (12) to move along the first direction, so as to drive the shaped frame (J) to switch between the shaped frame loading station (JW1), the shaped frame clinker unloading station (JW2), the shaped frame raw material loading station (JW3) and the shaped frame unloading station (JW4).

6. The tray inverting device (100) according to claim 5, characterized in that: The special-shaped frame conveying assembly (11) comprises: a mounting frame (111); and, A special-shaped frame driving assembly (112), the special-shaped frame driving assembly (112) is arranged on the mounting frame (111) and connected to the special-shaped frame transport assembly (12), the special-shaped frame transport assembly (12) is slidably arranged on the mounting frame (111) along the first direction, and the special-shaped frame driving assembly (112) is used to drive the special-shaped frame transport assembly (12) to move along the first direction.

7. The tray inverting device (100) according to claim 5, characterized in that: The number of the special-shaped frame transport components (12) is multiple, and the multiple special-shaped frame transport components (12) are arranged at intervals along the first direction, and the spacing between two adjacent special-shaped frame transport components (12) is equal to the spacing between two adjacent workstations. The special-shaped frame conveying component (11) is used to drive the multiple special-shaped frame transport components (12) to move synchronously along the first direction.

8. The tray inverting device (100) according to claim 5, characterized in that: The special-shaped frame conveying mechanism (1) further comprises: A positioning mechanism (13) is provided at the special-shaped rack clinker unloading station (JW2) and / or the special-shaped rack raw material loading station (JW3), and the positioning mechanism (13) is used to position the special-shaped rack (J) at the special-shaped rack clinker unloading station (JW2) and / or the special-shaped rack raw material loading station (JW3).

9. The tray inverting device (100) according to any one of claims 1-3 or 5-8, characterized in that: The inverting mechanism (3) comprises: a clinker unloading assembly (31), the clinker unloading assembly (31) being used to transport the clinker on the clinker special-shaped rack (J1) to the empty material tray (P2); and A raw material loading assembly (32), the raw material loading assembly (32) is used to transport the raw material on the raw material tray (P1) to the empty special-shaped rack (J2).

10. The tray inverting device (100) according to claim 9, characterized in that: The clinker feeding assembly (31) comprises: A first transport module (311); A product transfer module (312), wherein the first transfer module (311) is used to transfer the clinker on the clinker special-shaped rack (J1) to the product transfer module (312); and The second transport module (313), the product transfer module (312) is used to transfer the clinker to the second transport module (313), and the second transport module (313) is used to transport the clinker to the empty material tray (P2).

11. The tray inverting device (100) according to claim 10, characterized in that: The number of the first transport modules (311) is multiple, and the multiple first transport modules (311) are used to respectively transport the clinker on the clinker special-shaped rack (J1) to the product transfer module (312).

12. The tray inverting device (100) according to claim 10, characterized in that: The first transport module (311) comprises: A transport sub-module (3111), the transport sub-module (3111) comprising a linear motion module (31111) and a picking head (31112), the picking head (31112) being arranged on the linear motion module (31111), the linear motion module (31111) being used to drive the picking head (31112) to pick up the clinker on the clinker special-shaped rack (J1), and to drive the picking head (31112) to release the clinker at the product transfer module (312).

13. The tray inverting device (100) according to claim 12, characterized in that: The transport submodule (3111) further includes: A rotating module (31113), wherein the rotating module (31113) is arranged on the linear motion module (31111), and the pickup head (31112) is arranged on the rotating module (31113), and the rotating module (31113) is used to drive the pickup head (31112) to rotate around a vertical axis.

14. The tray inverting device (100) according to claim 12, characterized in that: The transport submodule (3111) further includes: A beveling module (31114), wherein the beveling module (31114) is arranged on the linear motion module (31111), and the pickup head (31112) is arranged on the beveling module (31114), and the beveling module (31114) is used to drive the pickup head (31112) to swing so as to adjust the angle between the pickup surface of the pickup head (31112) and the horizontal plane.

15. The tray inverting device (100) according to claim 14, characterized in that: The beveling module (31114) comprises: A fixed seat (31114a), wherein the fixed seat (31114a) is disposed on the linear motion module (31111); A first tilting driving member (31114b), wherein the first tilting driving member (31114b) is disposed on the fixing seat (31114a); a first movable member (31114c), the first movable member (31114c) being slidably disposed on the fixed seat (31114a); and, The bevelling piece (31114d) is hinged between the first movable piece (31114c) and the fixed seat (31114a), the picking head (31112) is arranged on the bevelling piece (31114d), and the first bevelling driving piece (31114b) is used to drive the first movable piece (31114c) to slide relative to the fixed seat (31114a), so as to drive the picking head (31112) to swing through the bevelling piece (31114d).

16. The tray inverting device (100) according to claim 15, characterized in that: The beveling module (31114) further comprises: A second beveling driving member (31114e); and A second movable member (31114f), the second movable member (31114f) is slidably disposed on the fixed seat (31114a), the beveling member (31114d) is hinged between the first movable member (31114c) and the second movable member (31114f), and the second beveling driving member (31114e) is used for driving the second movable member (31114f) to slide relative to the fixed seat (31114a), so as to drive the picking head (31112) to swing through the beveling member (31114d).

17. The tray inverting device (100) according to claim 12, characterized in that: The number of the transport sub-modules (3111) is multiple.

18. The tray inverting device (100) according to any one of claims 1-3 or 5-8 or 10-17, characterized in that: The tray conveying mechanism (2) comprises: A raw material tray upper bin (21), the raw material tray upper bin (21) being used to store the raw material tray (P1); A clinker tray lower material bin (22), the clinker tray lower material bin (22) is used to store the clinker tray, a tray raw material loading station (SW1) and a tray clinker unloading station (SW2) are arranged between the clinker tray lower material bin (22) and the raw material tray upper material bin (21), the raw material tray upper material bin (21), the tray raw material loading station (SW1), the tray clinker unloading station (SW2) and the clinker tray upper material bin (21), The material tray unloading bins (22) are arranged in sequence along a first direction, the tray inverting mechanism (3) is configured to be able to transport the clinker on the clinker special-shaped rack (J1) to the empty material tray (P2) at the clinker unloading station (SW2) of the material tray, and the tray inverting mechanism (3) is also able to transport the raw material on the raw material tray (P1) at the raw material loading station (SW1) of the material tray to the empty special-shaped rack (J2); and, A tray transport mechanism (23), the tray transport mechanism (23) is used to move along the first direction to release or pick up the tray (P) at any position among the raw material tray upper bin (21), the tray raw material loading station (SW1), the tray clinker unloading station (SW2) and the clinker tray unloading bin (22).

19. The tray inverting device (100) according to claim 18, characterized in that: The tray conveying mechanism (2) further comprises: An empty tray buffer (24), the empty tray buffer (24) being located between the tray raw material loading station (SW1) and the tray clinker unloading station (SW2) along the first direction, the empty tray buffer (24) being used to buffer the empty trays (P2) from the tray raw material loading station (SW1), and the tray handling mechanism (23) being capable of releasing or picking up the trays (P) at the empty tray buffer (24).

20. A tray inversion system (200), characterized in that: include: The tray inverting device (100) according to any one of claims 1 to 19; A special-shaped rack loading vehicle (2001), the special-shaped rack loading vehicle (2001) being used to load the clinker special-shaped rack (J1) carried by the vehicle onto the special-shaped rack conveying mechanism (1); A special-shaped rack unloading vehicle (2002), the special-shaped rack unloading vehicle (2002) being used to carry the raw material special-shaped rack unloaded from the special-shaped rack conveying mechanism (1); a tray loading vehicle (2003), the tray loading vehicle (2003) being used to load the raw material tray (P1) carried by the tray loading vehicle onto the tray conveying mechanism (2); and A tray unloading trolley (2004), the tray unloading trolley (2004) is used to carry the clinker tray unloaded from the tray conveying mechanism (2).

21. A coating production line (300), characterized in that: include: The tray inverting system (200) as claimed in claim 20.