Conveying mechanism and curing equipment

Abstract

The utility model discloses a conveying mechanism and curing equipment. The conveying mechanism comprises a conveying device, a carrier and a transmission part. The conveying device comprises a first temporary storage station, a machining station and a second temporary storage station which are sequentially arranged in the first horizontal direction. The carrier is movably arranged on the conveying device, the carrier is used for bearing a workpiece and sequentially passes through the first temporary storage station, the machining station and the second temporary storage station along the conveying device, a driving wheel is arranged on the side, away from the workpiece, of the carrier, the driving wheel is connected with the workpiece, and the driving wheel is driven to drive the workpiece to rotate. The transmission part is arranged on the conveying device in the first horizontal direction and extends to at least part of the area of the first temporary storage station, the whole machining station and at least part of the area of the second temporary storage station. In the moving process of the carrier, the transmission piece is in matched transmission with the driving wheel so as to drive the driving wheel to rotate, then the workpiece is driven to rotate, and it is ensured that the workpiece located at the machining station is always kept in the stable rotating state so that even machining can be achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of battery processing, in particular to a conveying mechanism and a curing device. BACKGROUND

[0002] In the field of battery production, the conveying and processing of batteries often need to be carried out synchronously to ensure processing efficiency. However, in the related art, after the workpiece reaches the processing station, it needs to go through processes such as starting and stopping of the driving assembly, transmission matching calibration, and the like, and often cannot reach a stable rotating state until a period of time after the processing starts, resulting in uneven processing of the workpiece. SUMMARY

[0003] The embodiments of the present application provide a conveying mechanism and a curing device, which can ensure that the workpiece is always in a stable rotating state during processing.

[0004] The conveying mechanism provided by the present application comprises:

[0005] The conveying device comprises a first buffer station, a processing station and a second buffer station arranged in sequence along a first horizontal direction;

[0006] The carrier is movably arranged on the conveying device, and is used to carry the workpiece and sequentially pass through the first buffer station, the processing station and the second buffer station along the conveying device. The side of the carrier away from the workpiece is provided with a driving wheel, the driving wheel is connected with the workpiece, and the driving wheel drives the workpiece to rotate after being driven; and

[0007] The transmission member is arranged on the conveying device along the first horizontal direction and extends to at least a partial area of the first buffer station, the entire processing station and at least a partial area of the second buffer station. During movement of the carrier, the transmission member cooperates with the driving wheel to drive the driving wheel to rotate, thereby driving the workpiece to rotate.

[0008] Optionally, the driving wheel is located at the central position of the carrier in the first horizontal direction.

[0009] Optionally, the length of the transmission member extending from the processing station to the first buffer station is greater than or equal to half the length of the carrier.

[0010] Optionally, the transmission member is a rack, and the driving wheel is a gear meshing with the rack.

[0011] Optionally, the workpiece is a plurality of workpieces, the carrier comprises a driven assembly, one end of the driven assembly is connected with the driving wheel, and the other end of the driven assembly is connected with the plurality of workpieces; when the transmission member cooperates with the driving wheel to drive, the driving wheel drives the plurality of workpieces to rotate synchronously through the driven assembly.

[0012] Optionally, the plurality of workpieces are arranged in intervals along the first horizontal direction.

[0013] Optionally, the conveying device comprises two spaced-apart bearing bases extending along the first horizontal direction and covering the first buffer station, the processing station and the second buffer station, the transmission member is mounted on one of the bearing bases, and the carrier is movably arranged on the two bearing bases.

[0014] Optionally, the conveying device comprises a plurality of rollers arranged in intervals on the bearing bases along the first horizontal direction, the rollers have an axial direction perpendicular to the first horizontal direction, and the carrier is supported by the rollers.

[0015] Optionally, the conveying device comprises a limiting plate extending upward from the bearing base in a vertical direction, the limiting plate is used to limit displacement of the carrier in a second horizontal direction, the carrier is provided with a rotating wheel on a side facing the limiting plate, and the second horizontal direction is perpendicular to the first horizontal direction.

[0016] The application further provides a curing device comprising the conveying mechanism and the curing mechanism according to any one of the preceding embodiments. The curing mechanism is used to perform curing treatment on the workpieces at the processing station.

[0017] In the conveying mechanism and the curing device, when the carrier enters the transmission member covering area of the first buffer station, the driving wheel is in contact with the transmission member and rotates to drive all the workpieces to rotate. In the processing station, the driving wheel is always in cooperation with the transmission member to continuously rotate all the workpieces, and the processing assembly simultaneously completes processing on the plurality of workpieces. After the processing is completed, the carrier drives the workpieces into the second buffer station, and the driving wheel continues to drive the workpieces to rotate in the transmission member covering area, so as to ensure that the workpieces located at the tail complete the processing before leaving the processing station. BRIEF DESCRIPTION OF DRAWINGS

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

[0019] Figure 1 The structural schematic diagram of the conveying mechanism provided by the embodiments of the present application.

[0020] Figure 2 The exploded schematic diagram of the conveying mechanism provided by the embodiments of the present application.

[0021] Figure 3 A structural schematic diagram of a carrier provided for an embodiment of the present application.

[0022] Figure 4 A side view of a conveying mechanism provided for an embodiment of the present application.

[0023] Figure 5 An enlarged schematic diagram of a conveying mechanism A part provided for an embodiment of the present application. Figure 4

[0024] Figure 6 A structural schematic diagram of a solidification device provided for an embodiment of the present application.

[0025] Brief Description of the Drawings:

[0026] A solidification device 1000, a conveying mechanism 100, a solidification mechanism 200, a workpiece 300;

[0027] A conveying device 10, a first buffer station 101, a processing station 102, a second buffer station 103, a bearing base 11, a roller 12, a limiting plate 13;

[0028] A carrier 20, a driving wheel 21, a driven assembly 22, a driven synchronous wheel 221, a belt 222, a rotating wheel 23,

[0029] A transmission member 30, a rack 40;

[0030] A first horizontal direction X, a second horizontal direction Y.

[0031] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] It should be noted that when an element is referred to as being “fixed to” or “disposed on” another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] ​It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like, indicate directions or positions based on the directions or positions shown in the drawings, and are used only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] It should be understood that the term "and / or" used in the specification and the appended claims of the present application means any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0036] In addition, the terms "first", "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0037] Please refer to Figure 1 and Figure 2 , Figure 1 The structural schematic diagram of the conveying mechanism 100 provided by the embodiment of the present application. Figure 2 The exploded schematic diagram of the conveying mechanism 100 provided by the embodiment of the present application. The conveying mechanism 100 provided by the present application comprises a conveying device 10, a carrier 20 and a transmission member 30. The conveying device 10 comprises a first buffer station 101, a processing station 102 and a second buffer station 103 arranged in sequence along a first horizontal direction X.

[0038] The carrier 20 is movably arranged on the conveying device 10, and is used to carry a workpiece 300 and sequentially pass through the first buffer station 101, the processing station 102 and the second buffer station 103 along the conveying device 10. The side of the carrier 20 away from the workpiece 300 is provided with a driving wheel 21 connected with the workpiece 300. The driving wheel 21 is driven to rotate the workpiece 300.

[0039] The transmission member 30 is arranged on the conveying device 10 along the first horizontal direction X, and extends to at least part of the first buffer station 101, the entire processing station 102 and at least part of the second buffer station 103. During the movement of the carrier 20, the transmission member 30 cooperates with the driving wheel 21 to drive the driving wheel 21 to rotate, thereby driving the workpiece 300 to rotate.

[0040] Specifically, the conveying device 10 can include a rack 40 extending along a first horizontal direction X, which can adopt a metal frame structure to ensure sufficient bearing strength. The first buffer station 101, the processing station 102, and the second buffer station 103 can be sequentially arranged on the rack 40 through the conveying track, and the first horizontal direction X is the conveying direction of the conveying device 10.

[0041] The first buffer station 101 is mainly used for temporarily storing workpieces 300 to be processed, and its length can be flexibly set according to the number of workpieces to be temporarily stored or the conveying speed. The processing station 102 is an area where the workpieces 300 are processed, and processes such as curing can be completed in the processing station 102. The length is related to the specific processing technology. The second buffer station 103 is used for temporarily storing the workpieces 300 that have been processed to avoid the accumulation of processed workpieces 300 at the outlet of the processing station 102.

[0042] The carrier 20 is used to carry the workpieces 300 and move smoothly along the conveying direction of the conveying track. The driving force of the carrier 20 can be provided by a driving system, such as an electric motor or the like, to drive the carrier 20 to move along the first horizontal direction X. The carrier 20 can be designed to carry multiple workpieces 300 according to the size of the workpieces 300 and the processing requirements, for example, 2 to 5 workpieces 300 can be placed on the carrier 20 along the first horizontal direction X.

[0043] Further, the top of the carrier 20 can be provided with a structure for positioning the workpieces 300, which can include but is not limited to a positioning groove matching the shape of the workpieces 300, an adjustable clamping assembly, or a vacuum suction device, etc. The specific selection can be based on the shape and material of the workpieces 300, which is not limited here. The workpieces 300 include but are not limited to cylindrical battery cells and other workpieces with irregular surfaces that need to be cured by UV paint.

[0044] The driven wheel 21 is arranged on the side of the carrier 20 away from the workpieces 300, and the driven wheel 21 is rotatably connected to the carrier 20 through a transmission shaft. The other end of the transmission shaft passes through the inside of the carrier 20 and is connected to the positioning structure of the workpieces 300 on the top. The indirect connection can be achieved through a gear set or a synchronous belt assembly. When the driven wheel 21 rotates, it can drive the workpieces 300 on the carrier 20 to rotate around their own axis.

[0045] The transmission member 30 is fixedly installed on the frame 40 of the conveying device 10 along the first horizontal direction X, and can be located on the bottom surface or side surface of the conveying track. At the first buffer station 101, the transmission member 30 only extends to a partial area close to the machining station 102. When the carrier 20 moves from the far end of the first buffer station 101 to the machining station 102, the driving wheel 21 does not contact the transmission member 30 in the travel before reaching the partial area where the transmission member 30 extends, and the workpiece 300 remains in a stationary state. Until the carrier 20 enters the area of the first buffer station 101 where the transmission member 30 extends, the driving wheel 21 contacts the transmission member 30 and starts to rotate, driving the workpiece 300 to enter a rotating state in advance, ensuring that the workpiece 300 has reached a stable rotating speed when the carrier 20 enters the machining station 102, facilitating uniform machining.

[0046] The transmission member 30 continuously covers the entire machining station 102 area, that is, the length of the transmission member 30 in the machining station 102 is completely consistent with the length of the machining station 102, ensuring that the driving wheel 21 always cooperates with the transmission member 30 during the entire process of the carrier 20 passing through the machining station 102, so that the workpiece 300 can continuously and stably rotate, meeting the requirement of uniform machining.

[0047] In the second buffer station 103, the transmission member 30 also only extends to a partial area close to the machining station 102. When the carrier 20 enters the second buffer station 103 from the machining station 102, the driving wheel 21 first continues to drive the workpiece 300 to rotate for a distance in the area of the second buffer station 103 where the transmission member 30 extends, and then the workpiece 300 gradually stops rotating after the carrier 20 moves away from the transmission member 30.

[0048] In actual operation, the workpiece 300 to be machined is placed on the carrier 20 in the first buffer station 101. Under the action of the driving force, the carrier 20 moves along the first horizontal direction X to the machining station 102. When the carrier 20 enters the area of the first buffer station 101 where the transmission member 30 extends, the driving wheel 21 contacts the transmission member 30 and starts to rotate, thereby driving all the workpieces 300 to start rotating. As the carrier 20 enters the machining station 102, the workpieces 300 remain in a stable rotating state because the transmission member 30 covers the entire machining station 102. At this time, the machining equipment processes the rotating workpieces 300, such as uniform spraying or uniform irradiation. The carrier 20 carrying the machined workpieces 300 leaves the machining station 102 and enters the second buffer station 103. The workpieces 300 continue to rotate in the area where the transmission member 30 extends, and then gradually stop rotating after leaving the transmission member 30.

[0049] In the conveying mechanism 100 provided by the embodiment of the present application, the driving wheel 21 drives the workpieces 300 to rotate synchronously in advance before entering the machining station 102, so as to avoid uneven machining effect in the initial stage of machining due to temporary start or unstable rotating speed, and ensure that the workpieces 300 are in rotating state when entering the machining station 102. In the machining process, the driving member 30 covered by the machining station 102 continuously drives the driving wheel 21 to drive all the workpieces 300 to rotate synchronously, so as to ensure uniform machining of the workpieces 300. In the final stage of machining, even if the carrier 20 partially leaves the machining station 102, the driving member 30 of the second buffer station 103 close to the machining station 102 still drives the driving wheel 21, so that all the workpieces 300 rotate synchronously, and the tail workpieces 300 continue to rotate before completely leaving the machining station 102, so as to avoid uneven machining at the end due to early stop.

[0050] In addition, the driving force of the driving wheel 21 is derived from the driving member 30 fixedly arranged on the conveying device 10, so that it is not necessary to separately arrange a driving motor on each carrier 20, which simplifies the structure of the carrier 20 and ensures the moving speed of the carrier 20 by reducing the load of the carrier 20.

[0051] Optionally, the driving wheel 21 is located at the central position of the carrier 20 in the first horizontal direction X. Arranging the driving wheel 21 at the central position is beneficial to synchronous rotation of the plurality of workpieces 300 and stable operation of the carrier 20. When the driving wheel 21 drives the workpieces 300 to rotate, the driving force can be transmitted from the center of the carrier 20 to both ends, so that the situation that one end of the carrier 20 is subjected to excessive force and the other end is subjected to insufficient force does not occur, and the carrier 20 is prevented from tilting or shaking in the moving process due to uneven force.

[0052] Optionally, the length of the driving member 30 extending from the machining station 102 to the first buffer station 101 is greater than or equal to half of the length of the carrier 20. In this way, when the carrier 20 moves in the first horizontal direction X, the driving wheel 21 located at the center can be in contact with the driving member 30 at the extended part of the first buffer station 101 to drive the workpieces 300 to rotate at the moment when the front end of the carrier 20 enters the machining station 102, or before entering the machining station 102, so as to ensure stable rotation of the workpieces 300 in the machining station 102 for uniform machining.

[0053] Optionally, the length of the transmission member 30 extending from the machining station 102 to the second buffer station 103 is greater than or equal to half the length of the carrier 20. When the carrier 20 moves along the first horizontal direction X, at the moment when the rear end portion of the carrier 20 just leaves the machining station 102, or after the carrier 20 completely leaves the machining station 102, the central driving wheel 21 can always cooperate with the transmission member 30 in the extended part of the second buffer station 103, ensuring that the tail workpiece 300 continues to rotate to completely leave the machining station 102, and the machining is synchronized.

[0054] Optionally, the transmission member 30 is a rack, and the driving wheel 21 is a gear wheel engaged with the rack. The workpiece 300 is driven to rotate by the engagement of the gear wheel and the rack. This transmission mode can better control the rotation speed and rotation angle of the workpiece 300.

[0055] In some embodiments, the transmission member 30 can also be a synchronous belt, and the driving wheel 21 can be a synchronous pulley. The transmission is achieved by the engagement of the synchronous pulley and the synchronous belt.

[0056] In some embodiments, the transmission member 30 can also be a belt, and the driving wheel 21 can be a rotating wheel with anti-skid patterns on the surface. The power transmission is achieved by the friction between the rotating wheel and the belt.

[0057] Please refer to Figure 3 , Figure 3 The structure schematic diagram of the carrier 20 provided by the embodiments of the present application is shown. Optionally, the workpiece 300 is a plurality of workpieces, and the carrier 20 includes a driven assembly 22. One end of the driven assembly 22 is connected with the driving wheel 21, and the other end of the driven assembly 22 is connected with the plurality of workpieces 300. When the transmission member 30 cooperates with the driving wheel 21 for transmission, the driving wheel 21 drives the plurality of workpieces 300 to rotate synchronously through the driven assembly 22.

[0058] In this way, the power of the driving wheel 21 can be uniformly transmitted to all workpieces 300 through the driven assembly 22, ensuring that the rotation speed and rotation direction of each workpiece 300 during the machining process are completely consistent, and improving the consistency of batch machining.

[0059] Specifically, the driven assembly 22 can include a plurality of driven synchronous wheels 221 and a plurality of rotating shafts. The plurality of driven synchronous wheels 221 are in transmission connection with the driving wheel 21 through a belt 222. The axes of the plurality of driven synchronous wheels 221 are perpendicular to the first horizontal direction X, and the axes of the plurality of driven synchronous wheels 221 are parallel to the axis of the driving wheel 21.

[0060] One end of each rotating shaft is connected with one driven synchronous wheel 221, and the other end of each rotating shaft is used for installing and driving the workpiece 300 to rotate. When the transmission member 30 cooperates with the moving driving wheel 21 for transmission, the driving wheel 21 drives the plurality of driven synchronous wheels 221 to rotate synchronously through the belt 222, and then drives the plurality of workpieces 300 connected with the rotating shafts to rotate synchronously through the rotating shafts.

[0061] Specifically, the driving wheel 21 is a power input end, and the axis direction thereof is a vertical direction. The plurality of driven synchronous wheels 221 are parallel to the axis of the driving wheel 21, so as to avoid the deviation or slip of the belt 222 in the transmission process. The specific number of the driven synchronous wheels 221 is the same as that of the workpieces 300, and the specific number is not limited here.

[0062] The plurality of driven synchronous wheels 221 are uniformly distributed on both sides of the driving wheel 21 along the first horizontal direction X. Each driven synchronous wheel 221 is rotatably connected to the frame of the carrier 20 through a bearing, and the wheel surface is provided with a tooth groove or a non-slip pattern matched with the belt 222 to ensure the transmission of power. The belt 222 is arranged around the driving wheel 21 and all the driven synchronous wheels 221 to form a closed transmission loop. Each driven synchronous wheel 221 is fixedly connected to a rotating shaft away from the driving wheel 21, and the rotating shaft extends along the axis thereof and is connected to the workpiece 300.

[0063] When the carrier 20 moves with the conveying device 10, the driving wheel 21 rotates in cooperation with the transmission member 30. The rotation of the driving wheel 21 is transmitted to all the driven synchronous wheels 221 through the belt 222, and all the driven synchronous wheels 221 rotate synchronously with the driving wheel 21. The rotation of the driven synchronous wheels 221 drives the connected rotating shafts to rotate, and then the plurality of workpieces 300 connected to the rotating shafts rotate synchronously, so as to ensure that the machining effects of each workpiece 300 in the machining station 102 are the same.

[0064] The driven assembly 22 can further include a tensioning wheel arranged on the slack section of the belt 222, so as to adjust the tensioning degree through the tensioning wheel, and avoid the slip caused by the slack of the belt 222 in the transmission process.

[0065] Optionally, the plurality of workpieces 300 are arranged at intervals along the first horizontal direction X. The arrangement of the driven assembly 22 is matched with the arrangement of the workpieces 300, that is, the plurality of driven synchronous wheels 221 and the plurality of rotating shafts are distributed along the arrangement positions of the workpieces 300 along the first horizontal direction X. Each driven synchronous wheel 221 is connected to one workpiece 300 through one rotating shaft, so as to ensure that all the workpieces 300 arranged along the first horizontal direction X can rotate synchronously when the driving wheel 21 transmits power through the belt 222, and then uniformly receive the curing treatment of the curing mechanism 200 at the machining station 102, so as to avoid the mutual interference of adjacent workpieces 300 in the machining process.

[0066] Please refer to Figure 4 and Figure 5 , Figure 4 the side view of the conveying mechanism 100 provided in the embodiment of the present application. Figure 5 the side view of the conveying mechanism 100 provided in the embodiment of the present application. Figure 4Figure 6 is an enlarged schematic view of the A part of the conveying mechanism 100. Optionally, the conveying device 10 comprises two spaced apart carrying bases 11 extending along the first horizontal direction X and covering the first buffer station 101, the processing station 102 and the second buffer station 103, the transmission member 30 is mounted on one of the carrying bases 11, and the carrier 20 is movably arranged on the two carrying bases 11.

[0067] The two carrying bases 11 provide a smooth movement path for the carrier 20, and in combination with the single-side mounting of the transmission member 30, efficient and stable conveying of the carrier 20 and the workpiece 300 can be achieved. The two carrying bases 11 are spaced apart in parallel along a second horizontal direction Y perpendicular to the first horizontal direction X, and the spacing distance can be selected according to the width of the carrier 20 to ensure that the carrier 20 can be stably arranged on the two carrying bases 11 and balanced in force on both sides.

[0068] The driving wheel 21 is located between the spacing of the two carrying bases 11, and the transmission member 30 is mounted on one of the carrying bases 11 near the other carrying base 11 along the first horizontal direction X. The driving wheel 21 is mounted in the spacing area of the two carrying bases 11, so that the transmission layout of the entire conveying mechanism 100 is more compact. The mounting height of the transmission member 30 matches the height of the driving wheel 21 at the bottom of the carrier 20, and when the carrier 20 moves on the carrying base 11, the driving wheel 21 can effectively cooperate with the transmission member 30.

[0069] The transmission member 30 can be fixed to the carrying base 11 by a bracket, and the bracket adopts an L-shaped structure, one end of which is connected to the mounting hole of the carrying base 11 by a bolt, and the other end is fixed to the transmission member 30. Exemplarily, when the transmission member 30 is a rack, the rack is fixed to the inner side of the right carrying base 11 by the bracket, and the tooth surface of the rack faces the other carrying base 11. The driving wheel 21 at the bottom of the carrier 20 is located between the two carrying bases 11, and the carrier 20 moves to engage the driving wheel 21 with the rack, thereby driving the workpiece 300 on the carrier 20 to rotate.

[0070] Optionally, the conveying device 10 comprises a plurality of rollers 12 spaced apart on the carrying base 11 along the first horizontal direction X, and the axial direction of the roller 12 is perpendicular to the first horizontal direction X, and the carrier 20 is supported by the roller 12. The rolling friction of the roller 12 replaces the sliding friction, and on the basis of the stable support of the two carrying bases 11, the moving resistance of the carrier 20 is further reduced, and low energy consumption and high stability in the conveying process are achieved.

[0071] A plurality of rollers 12 are uniformly spaced along the first horizontal direction X on the top surface of the two bearing bases 11, and the spacing distance can be set in combination with the length of the carrier 20 and the bearing requirement. The axial direction of the rollers 12 is perpendicular to the first horizontal direction X, which ensures that the rolling direction of the rollers 12 is completely synchronized with the conveying direction of the carrier 20, avoiding the carrier 20 from moving due to axial deviation. The rolling of the rollers 12 acts on both ends of the carrier 20, and the meshing area of the driving wheel 21 and the transmission member 30 is located between the two bearing bases 11, which not only ensures the stability of the transmission, but also improves the smoothness of the conveying.

[0072] Optionally, the rollers 12 partially protrude from the top surface of the bearing base 11 and partially embed in the bearing base 11, which not only reduces the resistance between the moving carrier 20 and the bearing base 11, but also makes the conveying device 10 more compact.

[0073] Optionally, the conveying device 10 includes a limiting plate 13 extending upward from the bearing base 11 in the vertical direction, and the limiting plate 13 is used to limit the displacement of the carrier 20 in the second horizontal direction Y. The carrier 20 is provided with a rotating wheel 23 on the side facing the limiting plate 13, and the second horizontal direction Y is perpendicular to the first horizontal direction X.

[0074] In this way, the rotating wheel 23 can roll with the limiting plate 13. If the carrier 20 moves laterally, the rotating wheel 23 will first contact the limiting plate 13, replacing sliding friction with rolling friction to control the deviation to a minimum range, preventing the carrier 20 from deviating or the workpiece 300 from shifting, and also reducing the wear of the carrier 20 and the limiting plate 13.

[0075] Please refer to Figure 6 , Figure 6 The structure schematic diagram of the curing device 1000 provided by the embodiment of the present application. The curing device 1000 provided by the present application includes the conveying mechanism 100 and the curing mechanism 200 described in any of the above embodiments. The curing mechanism 200 is used for curing treatment of the workpiece 300 at the processing station 102 of the conveying mechanism 100.

[0076] The curing device 1000 of the present application can realize the stable rotation of the workpiece 300 in the first buffer station 101, the continuous synchronous rotation in the processing station 102, and the stop of the rotation in the second buffer station 103 and completely leaving the processing station 102 only by the movement of the carrier 20 in the conveying mechanism 100 and the cooperation transmission of the driving wheel 21 and the transmission member 30, so that the curing mechanism 200 uniformly cures the rotating workpiece 300 in the processing station 102. Therefore, the curing device 1000 at least has the beneficial effects of the above-mentioned conveying mechanism 100, which will not be repeated here.

[0077] The above merely describes the preferred embodiments of the present application, and is not intended to limit the patent scope of the present application. Any equivalent structural changes made according to the content of the present application, or direct / indirect application in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A delivery mechanism characterized by, The application relates to a conveying device and a curing device. The conveying device comprises a first buffer station, a processing station and a second buffer station arranged in sequence along a first horizontal direction. A carrier is movably arranged on the conveying device, and is used for carrying workpieces and sequentially passing through the first buffer station, the processing station and the second buffer station along the conveying device. The carrier is provided with a driving wheel on a side away from the workpieces, the driving wheel is connected with the workpieces, and the driving wheel drives the workpieces to rotate after being driven. A transmission member is arranged on the conveying device along the first horizontal direction, and extends to at least a partial area of the first buffer station, the entire processing station and at least a partial area of the second buffer station.

2. The delivery mechanism of claim 1, wherein, During movement of the carrier, the transmission member cooperates with the driving wheel to drive the driving wheel to rotate, thereby driving the workpieces to rotate.

3. The delivery mechanism of claim 2, wherein, The driving wheel is located at a central position of the carrier in the first horizontal direction.

4. The delivery mechanism of any of claims 1-3, wherein, The length of the transmission member extending from the processing station to the first buffer station is greater than or equal to half the length of the carrier.

5. The delivery mechanism of any of claims 1-3, wherein, The transmission member is a rack, and the driving wheel is a gear meshing with the rack.

6. The delivery mechanism of claim 5, wherein, The workpieces are multiple, the carrier comprises a driven assembly, one end of the driven assembly is connected with the driving wheel, and the other end is connected with the multiple workpieces.

7. The delivery mechanism of any of claims 1-3, wherein, When the transmission member cooperates with the driving wheel to drive, the driving wheel drives the multiple workpieces to synchronously rotate through the driven assembly.

8. The delivery mechanism of claim 7, wherein, The multiple workpieces are arranged at intervals along the first horizontal direction.

9. The delivery mechanism of claim 8, wherein, The conveying device comprises two interval arranged bearing bases, the bearing bases extend along the first horizontal direction and cover the first buffer station, the processing station and the second buffer station, the transmission member is installed on one of the bearing bases, and the carrier is movably arranged on the two bearing bases.

10. A curing apparatus characterized by comprising: The conveying device comprises multiple rollers arranged at intervals along the first horizontal direction on the bearing bases, the axial direction of the rollers is perpendicular to the first horizontal direction, and the carrier is supported by the rollers. The conveying device comprises a limiting plate extending upward along a vertical direction from the bearing base, the limiting plate is used for limiting displacement of the carrier in a second horizontal direction, the carrier is provided with a rotating wheel on a side facing the limiting plate, and the second horizontal direction is perpendicular to the first horizontal direction. The application relates to a conveying device and a curing device. The application relates to a conveying device and a curing device. The application relates to a conveying device and a curing device. The application relates to a conveying device and a curing device.

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