A patch mechanism and automatic sticking device

Abstract

The utility model provides a kind of patch mechanism and automatic pasting device, it is related to air conditioner manufacturing equipment technical field, solve the technical problem of existing in prior art manual paste heat-conducting silica gel sheet exists and paste position is not accurate.The patch mechanism and automatic pasting device include swing lever structure, including swing drive assembly and swing lever, swing drive assembly is connected with the swing axis of swing lever, to drive swing lever swing;Suction cup component is rotatably arranged on swing lever by rotating shaft;Retaining mechanism is connected with rotating shaft, to drive suction cup component and horizontal direction keep preset angle arrangement when swing lever swing drives suction cup component swing.The utility model is used to provide a kind of patch mechanism and automatic pasting device for guaranteeing paste position accurate, improve product quality and production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner manufacturing equipment technology, and in particular to a patching mechanism and an automatic patching device. Background Technology

[0002] The electrical box is a crucial component of household appliances such as air conditioners, and the heat sink is an important device for dissipating heat from the components inside the electrical box. To prevent short circuits between the heat sink and surrounding electronic components, and to fill the air gap between the heat sink and the heat-generating components, creating an efficient heat conduction channel, thermally conductive silicone pads are typically attached to the surface of the heat sink.

[0003] Currently, the application of thermal conductive silicone pads mainly relies on manual operations on assembly lines. However, manual application of silicone pads can result in inaccurate placement, wrinkles, and marks, which affect product quality and production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a patch-applying mechanism and an automatic patch-applying device to solve the technical problem of inaccurate patch placement when manually applying thermally conductive silicone sheets in the prior art. The various technical effects of the preferred solutions among the many technical solutions provided by this invention are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution: The patching mechanism provided by this utility model includes: A swing arm structure includes a swing drive assembly and a swing arm, wherein the swing drive assembly is connected to the swing shaft of the swing arm to drive the swing arm to swing. The suction cup assembly is rotatably mounted on the swing arm via a rotating shaft; A retaining mechanism, connected to the rotating shaft, is used to drive the suction cup assembly to maintain a preset angle with the horizontal direction when the swing rod swings and drives the suction cup assembly to swing.

[0006] Optionally, the retaining mechanism includes a fixed synchronous pulley, a rotating synchronous pulley, and a synchronous belt body. The fixed synchronous pulley is fixedly installed, the rotating synchronous pulley is connected to the rotating shaft, and the synchronous belt body is sleeved on the fixed synchronous pulley and the rotating synchronous pulley.

[0007] Optionally, the retaining mechanism further includes a tensioning wheel and a retaining bracket, the retaining bracket being connected to the swing rod, and the tensioning wheel being tensioned on the synchronous belt body.

[0008] Optionally, the swing shaft is rotatably mounted on the fixed base, the fixed timing pulley is fixed on the fixed base, and the fixed timing pulley is sleeved on the outside of the swing shaft and coaxially mounted with the swing shaft.

[0009] Optionally, the swing drive assembly includes a swing drive motor and a coupling, the swing drive motor is mounted on the fixed base, and the swing drive motor is connected to the swing shaft via the coupling.

[0010] Optionally, the suction cup assembly includes a suction cup body, a sliding ventilation shaft, a guide sleeve, and a vacuum generator. The guide sleeve is connected to the rotating shaft via a suction cup mounting base, and the vacuum generator is connected to the guide sleeve. The sliding ventilation shaft is slidably mounted on the guide sleeve, the suction cup body is mounted on the sliding ventilation shaft, and an elastic element is provided between the suction cup body and the guide sleeve. The elastic force of the elastic element drives the sliding ventilation shaft to move away from the guide sleeve.

[0011] An automatic pasting device includes a film peeler, a radiator buffer belt, and a pasting mechanism as described above, wherein the pasting mechanism is disposed between the film peeler and the radiator buffer belt.

[0012] Optionally, it further includes a pick-and-place mechanism, which includes a reciprocating motion component, a lifting component, and a clamping component. The lifting component is connected to the reciprocating motion component and is used to drive the lifting component to reciprocate. The clamping component is connected to the lifting component and is used to drive the clamping component to move up and down.

[0013] Optionally, it also includes a camera detection mechanism, which includes an adjustable bracket, a camera, and a light source assembly, wherein the camera and the light source assembly are mounted on the adjustable bracket.

[0014] Optionally, the adjustable bracket includes a first guide shaft, a first fixing clip, a second guide shaft, a second fixing clip, and a third guide shaft; The first fixing clip is connected between the first guide shaft and the second guide shaft, and the first fixing clip is slidably disposed on the first guide shaft, and the second guide shaft is slidably disposed on the first fixing clip; The second fixing clamp is connected between the second guide shaft and the third guide shaft. The second fixing clamp is slidably disposed on the second guide shaft, and the third guide shaft is slidably disposed on the second fixing clamp.

[0015] The beneficial effects of this utility model are as follows: The patching mechanism and automatic pasting device provided by this utility model include a swing arm structure, a suction cup assembly, and a holding mechanism. The swing arm structure includes a swing drive assembly and a swing rod. The swing drive assembly is connected to the swing shaft of the swing rod to drive the swing rod to swing. The suction cup assembly is rotatably mounted on the swing rod via a rotating shaft. When the swing rod swings, it can drive the suction cup assembly to swing synchronously. Since the suction cup assembly is rotatably mounted on the swing rod via a rotating shaft, the suction cup assembly can rotate around the rotating shaft when it swings. The holding mechanism is connected to the rotating shaft and is used to drive the suction cup assembly to maintain a preset angle with the horizontal direction when the swing rod swings and drives the suction cup assembly to swing. This ensures that the suction cup assembly is always at the preset angle and that it maintains a preset angle with the horizontal direction during the swinging process of the suction cup assembly following the swing rod. This ensures that the suction cup assembly maintains a preset posture during the material picking, moving, and pasting process, ensuring accurate pasting position and avoiding silicone sheet wrinkles and imprints, thereby improving product quality and production efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the automatic pasting device of this utility model; Figure 2 This is a schematic diagram of the patch mechanism of this utility model; Figure 3 This is a schematic diagram of the motion state of the patch mechanism of this utility model; Figure 4 This is a schematic diagram of the suction cup assembly of this utility model; Figure 5 This is a cross-sectional view of the suction cup assembly of this utility model; Figure 6 This is an exploded view of the suction cup assembly of this utility model; Figure 7 This is a schematic diagram of the structure of the heat sink buffer belt wire of this utility model; Figure 8 This is a schematic diagram of the camera testing mechanism of this utility model; Figure 9 This is a schematic diagram of the picking and placing mechanism of this utility model.

[0018] In the picture: 100. Patch mounting mechanism; 200. Film peeling machine; 300. Heat sink buffer conveyor belt; 400. Camera inspection mechanism; 500. Pick-and-place mechanism; 600. Heat sink; 110. Fixed base; 120. Swing rod structure; 130. Suction cup assembly; 140. Holding mechanism; 121. Swing drive assembly; 122. Swing rod; 123. Swing shaft; 131. Rotating shaft; 132. Suction cup body; 133. Sliding ventilation shaft; 134. Guide sleeve; 135. Elastic element; 141. Fixed timing pulley; 142. Rotating timing pulley; 143. Timing belt body; 144. Tensioner pulley; 145. Retaining bracket; 410. Adjustable stand; 420. Camera; 430. Light source assembly; 411. First guide shaft; 412. First fixing clamp; 413. Second guide shaft; 414. Second fixing clamp; 415. Third guide shaft; 510. Reciprocating moving component; 520. Lifting component; 530. Clamping component; 511. Rodless cylinder assembly; 512. Cable chain; 531. Gripper cylinder; 532. Gripper body. Detailed Implementation

[0019] Please refer to the attached diagram below. Figures 1-9 This document explains the content of this utility model and its differences from existing technologies. The technical solutions (including preferred solutions) of this utility model are further described in detail below through accompanying drawings and examples of optional embodiments. It should be noted that any technical feature or solution in this embodiment is one or more of a variety of optional technical features or solutions. For the sake of brevity, this document cannot exhaustively list all alternative technical features and solutions of this utility model, nor is it convenient to emphasize that each implementation of a technical feature is one of multiple optional implementations. Therefore, those skilled in the art should understand that any technical means provided by this utility model can be replaced, or any two or more technical means or features provided by this utility model can be combined to obtain a new technical solution. No technical feature or solution in this embodiment limits the scope of protection of this utility model. The scope of protection of this utility model should include any alternative technical solutions that can be conceived by those skilled in the art without creative effort, as well as new technical solutions obtained by combining any two or more technical means or features provided by this utility model.

[0020] In the description of this invention, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0022] This utility model provides a patching mechanism and automatic patching device that ensures accurate patching position and improves product quality and production efficiency.

[0023] The following is combined Figures 1-9 The technical solution provided by this utility model will be described in more detail.

[0024] This utility model provides a patching mechanism 100, comprising: The swing arm structure 120 includes a swing drive assembly 121 and a swing arm 122. The swing drive assembly 121 is connected to the swing shaft 123 of the swing arm 122 to drive the swing arm 122 to swing. The suction cup assembly 130 is rotatably mounted on the swing arm 122 via a rotating shaft 131; The retaining mechanism 140 is connected to the rotating shaft 131 and is used to drive the suction cup assembly 130 to maintain a preset angle with the horizontal direction when the swing rod 122 swings and drives the suction cup assembly 130 to swing.

[0025] The patching mechanism 100 provided by this utility model includes a swing arm structure 120, a suction cup assembly 130, and a holding mechanism 140. The swing arm structure 120 includes a swing drive assembly 121 and a swing rod 122. The swing drive assembly 121 is connected to the swing shaft 123 of the swing rod 122 to drive the swing rod 122 to swing. The suction cup assembly 130 is rotatably mounted on the swing rod 122 via a rotating shaft 131. When the swing rod 122 swings, it can synchronously swing the suction cup assembly 130. Furthermore, since the suction cup assembly 130 is rotatably mounted on the swing rod 122 via the rotating shaft 131, the suction cup assembly 130 itself... It can rotate around the rotating shaft 131; the holding mechanism 140 is connected to the rotating shaft 131, and is used to drive the suction cup assembly 130 to maintain a preset angle with the horizontal direction when the swing rod 122 swings and drives the suction cup assembly 130 to swing, thereby ensuring that the suction cup assembly 130 is always at the preset angle. It ensures that the suction cup assembly 130 can always maintain a preset angle with the horizontal direction during the swinging process of the swing rod 122, thereby ensuring that the suction cup assembly 130 always maintains a preset posture during the material picking, moving and pasting process, ensuring accurate pasting position, and avoiding the occurrence of silicone sheet wrinkles and imprints, thereby improving product quality and production efficiency.

[0026] Understandably, when the thermally conductive silicone sheet peeled off by the film peeler 200 is placed on a horizontal plane, and the swing drive assembly 121 drives the swing rod 122 to swing around the swing axis 123 to the material picking position, the suction cup assembly 130, under the action of the holding mechanism 140, can keep the suction surface of the suction cup assembly 130 in a horizontal state, completely adhering to and adsorbing the thermally conductive silicone sheet; during the process of the swing drive assembly 121 driving the swing rod 122 to swing around the swing axis 123 to the pasting position, the suction cup assembly 130 can still be held by the action of the holding mechanism 140. The suction cup assembly 130 is in a horizontal state, and its horizontal position remains unchanged during movement. When the swing drive assembly 121 drives the swing rod 122 to swing around the swing axis 123 to the pasting position, the suction cup assembly 130 can still be kept in a horizontal state under the action of the holding mechanism 140, so that the thermally conductive silicone sheet can be pasted on the heat sink 600, ensuring accurate pasting position, maximizing the adhesion of the thermally conductive silicone sheet to the heat sink 600, improving the pasting effect, and making the suction and pasting process smooth and simple in structure.

[0027] In some embodiments of this utility model, the retaining mechanism 140 includes a fixed synchronous pulley 141, a rotating synchronous pulley 142, and a synchronous belt body 143. The fixed synchronous pulley 141 is fixedly disposed, the rotating synchronous pulley 142 is connected to the rotating shaft 131, and the synchronous belt body 143 is sleeved on the fixed synchronous pulley 141 and the rotating synchronous pulley 142.

[0028] In some embodiments of the present invention described above, the holding mechanism 140 includes a fixed synchronous pulley 141, a rotating synchronous pulley 142, and a synchronous belt body 143. The synchronous belt body 143 is sleeved on the fixed synchronous pulley 141 and the rotating synchronous pulley 142. The rotating synchronous pulley 142 is connected to the rotating shaft 131. When the swing drive assembly 121 drives the swing rod 122 to swing, since the fixed synchronous pulley 141 is fixedly set, the synchronous belt body 143 can drive the rotating synchronous pulley 142 to rotate, thereby driving the rotating shaft 131 to rotate, thus ensuring that the suction cup assembly 130 is always set at a preset angle with the horizontal direction.

[0029] It is understood that when the swing drive assembly 121 drives the swing rod 122 to swing clockwise, due to the fixed synchronous pulley 141, the synchronous belt body 143 can drive the rotating synchronous pulley 142 to rotate counterclockwise, thereby driving the rotating shaft 131 to rotate counterclockwise, thus ensuring that the suction cup assembly 130 remains stationary. When the swing drive assembly 121 drives the swing rod 122 to swing counterclockwise, due to the fixed synchronous pulley 141, the synchronous belt body 143 can drive the rotating synchronous pulley 142 to rotate clockwise, thereby driving the rotating shaft 131 to rotate clockwise, thus ensuring that the suction cup assembly 130 remains stationary.

[0030] In some embodiments of this utility model, the retaining mechanism 140 further includes a tensioning wheel 144 and a retaining bracket 145. The retaining bracket 145 is connected to the swing rod 122, and the tensioning wheel 144 is tensioned on the synchronous belt body 143.

[0031] In some of the embodiments of this utility model described above, by providing a retaining bracket 145 on the swing rod 122, and a tensioning wheel 144 on the retaining bracket 145, the tensioning wheel 144 tensions the synchronous belt body 143, thereby ensuring that the synchronous belt body 143 can transmit kinetic energy between the fixed synchronous pulley 141 and the rotating synchronous pulley 142, and ensuring rotational accuracy.

[0032] In some embodiments of this utility model, the swing shaft 123 is rotatably mounted on the fixed base 110, the fixed timing pulley 141 is fixed on the fixed base 110, and the fixed timing pulley 141 is sleeved on the outside of the swing shaft 123 and coaxially mounted with the swing shaft 123.

[0033] In some embodiments of the present invention described above, the swing shaft 123 is rotatably mounted on the fixed base 110, and the fixed timing pulley 141 is fixed on the fixed base 110. By sleeved on the outside of the swing shaft 123, the space occupied by the patching mechanism 100 can be greatly reduced. Furthermore, since the fixed timing pulley 141 and the swing shaft 123 are coaxially arranged, the rotational accuracy of the suction cup assembly 130 can be guaranteed.

[0034] In some embodiments of this utility model, the swing drive assembly 121 includes a swing drive motor and a coupling. The swing drive motor is mounted on the fixed base 110 and is connected to the swing shaft 123 via the coupling.

[0035] In some embodiments of this utility model, the suction cup assembly 130 includes a suction cup body 132, a sliding ventilation shaft 133, a guide sleeve 134, and a vacuum generator. The guide sleeve 134 is connected to the rotating shaft 131 through a suction cup mounting seat, and the vacuum generator is connected to the guide sleeve 134. The sliding ventilation shaft 133 is slidably disposed within the guide sleeve 134, the suction cup body 132 is disposed on the sliding ventilation shaft 133, and an elastic element 135 is disposed between the suction cup body 132 and the guide sleeve 134. The elastic force of the elastic element 135 drives the sliding ventilation shaft 133 to move away from the guide sleeve 134.

[0036] In some embodiments of this utility model described above, the vacuum generator is connected to the guide sleeve 134, the sliding ventilation shaft 133 is slidably disposed within the guide sleeve 134, and the suction cup body 132 is disposed on the sliding ventilation shaft 133. An air extraction channel is formed within the guide sleeve 134 and the sliding ventilation shaft 133. When the vacuum generator is activated, the suction cup body 132 can adsorb the thermally conductive silicone sheet. An elastic element 135 is disposed between the suction cup body 132 and the guide sleeve 134. The elastic force of the elastic element 135 drives the sliding ventilation shaft 133 to move away from the guide sleeve 134, ensuring that the suction cup body 132 is in a preset position. When the suction cup body 132 picks up material, the elastic element 135 ensures that the suction cup body 132 and the thermally conductive silicone sheet are completely adhered. When the suction cup body 132 is pasted, the elastic element 135 ensures that the thermally conductive silicone sheet and the heat sink 600 are completely adhered.

[0037] This utility model also provides an automatic pasting device, including the pasting mechanism 100 as described above.

[0038] Furthermore, the automatic pasting device includes a film peeler 200 and a radiator buffer belt 300, with the pasting mechanism 100 disposed between the film peeler 200 and the radiator buffer belt 300.

[0039] In this further improvement, the patching mechanism 100 is disposed between the film peeler 200 and the radiator buffer belt 300 to pick up the thermally conductive silicone sheet from the film peeler 200 and deliver the thermally conductive silicone sheet to the radiator 600 on the radiator buffer belt 300, thus completing the material picking and patching process.

[0040] Specifically, the swing drive assembly 121 and the swing rod 122 swing around the swing axis 123 between the film peeler 200 and the radiator buffer belt 300 to ensure that the suction cup assembly 130 can adsorb the thermally conductive silicone sheet peeled off by the film peeler 200 and drive the thermally conductive silicone sheet to swing onto the radiator 600 on the radiator buffer belt 300 to complete the bonding of the thermally conductive silicone sheet.

[0041] It should be noted that the radiator buffer belt 300 is used to transport the radiator 600 and transport the radiator 600 to the designated position. In order to ensure the positional accuracy of the radiator 600, a limit structure is provided on the radiator buffer belt 300 to block the radiator 600 and position the radiator 600 at the designated position.

[0042] Specifically, the limiting structure can employ conventional technical means such as limiting baffles, which will not be elaborated upon here.

[0043] In some embodiments of this utility model, a pick-and-place mechanism 500 is also included. The pick-and-place mechanism 500 is used to remove the heat sink 600 after the thermally conductive silicone sheet has been pasted from the heat sink buffer belt 300 and transport the heat sink 600 to the next process.

[0044] Specifically, the pick-and-place mechanism 500 includes a reciprocating motion component 510, a lifting component 520, and a clamping component 530. The lifting component 520 is connected to the reciprocating motion component 510, and the reciprocating motion component 510 is used to drive the lifting component 520 to reciprocate. The clamping component 530 is connected to the lifting component 520, and the lifting component 520 is used to drive the clamping component 530 to move up and down.

[0045] In some embodiments of the present invention described above, the pick-and-place mechanism 500 includes a reciprocating moving component 510, a lifting component 520, and a clamping component 530. The reciprocating moving component 510 drives the lifting component 520 to reciprocate, and the lifting component 520 drives the clamping component 530 to move up and down, thereby enabling the reciprocating and lifting movement of the radiator 600 to ensure that the radiator 600 can be transported.

[0046] It is understood that in some embodiments, in order to enable the clamping assembly 530 to clamp the heat sink 600 and complete the transport, other transport mechanisms may be used, such as arc-shaped trajectory movement, circular trajectory transport, etc.

[0047] In some specific embodiments of this utility model, the reciprocating moving component 510 includes a rodless cylinder component 511 and a cable chain 512. The rodless cylinder component 511 is fixed by a rodless cylinder mounting plate, and the cable chain 512 is fixed by a cable chain 512 support plate. The lifting component 520 includes a lifting cylinder, which is fixed by a lifting cylinder mounting plate. The clamping mechanism includes a gripper cylinder 531 and gripper bodies 532 disposed at both ends of the gripper cylinder 531. The gripper cylinder 531 drives the two gripper bodies 532 to move closer to or further away from each other.

[0048] In some embodiments of this utility model, a camera detection mechanism 400 is also included. The camera detection mechanism 400 includes an adjustable bracket 410, a camera 420, and a light source assembly 430. The camera 420 and the light source assembly 430 are disposed on the adjustable bracket 410.

[0049] In some of the embodiments of this utility model described above, a camera detection mechanism 400 is set up to detect the bonding result of the thermal conductive silicone sheet, ensuring that the heat sink 600 has no problems such as missing or crooked bonding.

[0050] Specifically, the camera detection mechanism 400 includes an adjustable bracket 410, a camera 420, and a light source assembly 430. The camera 420 and the light source assembly 430 are mounted on the adjustable bracket 410. The camera 420 can identify the thermally conductive silicone sheet bonding structure. The light source assembly 430 is used to ensure that the camera 420 can accurately identify the structure. The adjustable bracket 410 is used to ensure that the positions of the camera 420 and the light source assembly 430 can be adjusted.

[0051] In some embodiments of this utility model, the adjustable bracket 410 includes a first guide shaft 411, a first fixing clip 412, a second guide shaft 413, a second fixing clip 414, and a third guide shaft 415; The first fixing clip 412 is connected between the first guide shaft 411 and the second guide shaft 413, and the first fixing clip 412 is slidably disposed on the first guide shaft 411, and the second guide shaft 413 is slidably disposed on the first fixing clip 412; The second fixing clip 414 is connected between the second guide shaft 413 and the third guide shaft 415. The second fixing clip 414 is slidably disposed on the second guide shaft 413, and the third guide shaft 415 is slidably disposed on the second fixing clip 414.

[0052] Example 1: The automatic pasting device provided by this utility model includes a film peeler 200, a pasting mechanism 100, a radiator buffer belt 300, a camera detection mechanism 400, and a pick-and-place mechanism 500. The pasting mechanism 100 is disposed between the film peeler 200 and the radiator buffer belt 300. The camera detection mechanism 400 is used to detect whether the radiator 600 on the radiator buffer belt 300 has completed the pasting of the thermally conductive silicone sheet. The pick-and-place mechanism 500 is used to remove the radiator 600 that has completed pasting from the radiator buffer belt 300.

[0053] Furthermore, the patch assembly 100 includes: Mounting base 110; The swing arm structure 120 includes a swing drive assembly 121 and a swing rod 122. The swing rod 122 is oscillatingly mounted on the fixed base 110 via a swing shaft 123. The swing drive assembly 121 is connected to the swing shaft 123 of the swing rod 122 to drive the swing rod 122 to swing. The suction cup assembly 130 is rotatably mounted on the swing arm 122 via a rotating shaft 131; The retaining mechanism 140 is connected to the rotating shaft 131 and is used to drive the suction cup assembly 130 to maintain a preset angle with the horizontal direction when the swing rod 122 swings and drives the suction cup assembly 130 to swing.

[0054] Specifically, the retaining mechanism 140 includes a fixed synchronous pulley 141, a rotating synchronous pulley 142, and a synchronous belt body 143. The fixed synchronous pulley 141 is fixedly mounted on the fixed seat 110 and is sleeved on the outside of the swing shaft 123 and coaxially mounted with the swing shaft 123. The rotating synchronous pulley 142 is connected to the rotating shaft 131, and the synchronous belt body 143 is sleeved on the fixed synchronous pulley 141 and the rotating synchronous pulley 142.

[0055] The swing drive assembly 121 includes a swing drive motor and a coupling. The swing drive motor is mounted on the fixed base 110 and is connected to the swing shaft 123 via the coupling.

[0056] Furthermore, the retaining mechanism 140 also includes a tensioning wheel 144 and a retaining bracket 145. The retaining bracket 145 is connected to the swing rod 122, and the tensioning wheel 144 is tensioned on the synchronous belt body 143.

[0057] Furthermore, the suction cup assembly 130 includes a suction cup body 132, a sliding ventilation shaft 133, a guide sleeve 134, and a vacuum generator. The guide sleeve 134 is connected to the rotating shaft 131 via a suction cup mounting seat, and the vacuum generator is connected to the guide sleeve 134. The sliding ventilation shaft 133 is slidably mounted on the guide sleeve 134, the suction cup body 132 is mounted on the sliding ventilation shaft 133, and an elastic element 135 is provided between the suction cup body 132 and the guide sleeve 134. The elastic force of the elastic element 135 drives the sliding ventilation shaft 133 to move away from the guide sleeve 134.

[0058] Specifically, the inner cavity of the guide sleeve 134 has a D-shaped structure, the top end of the sliding vent shaft 133 has a D-shaped structure, and the sliding vent shaft 133 is slidably disposed within the inner cavity of the guide sleeve 134.

[0059] Furthermore, the pick-and-place mechanism 500 includes a reciprocating motion component 510, a lifting component 520, and a clamping component 530. The lifting component 520 is connected to the reciprocating motion component 510, and the reciprocating motion component 510 is used to drive the lifting component 520 to reciprocate. The clamping component 530 is connected to the lifting component 520, and the lifting component 520 is used to drive the clamping component 530 to move up and down.

[0060] Specifically, the reciprocating motion assembly 510 includes a rodless cylinder assembly 511 and a cable chain 512. The rodless cylinder assembly 511 is fixed by a rodless cylinder mounting plate, and the cable chain 512 is fixed by a cable chain 512 support plate. The lifting assembly 520 includes a lifting cylinder, which is fixed by a lifting cylinder mounting plate. The clamping mechanism includes a gripper cylinder 531 and gripper bodies 532 disposed at both ends of the gripper cylinder 531. The gripper cylinder 531 drives the two gripper bodies 532 to move closer to or further away from each other.

[0061] Furthermore, the camera detection mechanism 400 includes an adjustable bracket 410, a camera 420, and a light source assembly 430, with the camera 420 and the light source assembly 430 mounted on the adjustable bracket 410.

[0062] Specifically, the adjustable bracket 410 includes a first guide shaft 411, a first fixing clip 412, a second guide shaft 413, a second fixing clip 414, and a third guide shaft 415; The first fixing clip 412 is connected between the first guide shaft 411 and the second guide shaft 413, and the first fixing clip 412 is slidably disposed on the first guide shaft 411, and the second guide shaft 413 is slidably disposed on the first fixing clip 412; The second fixing clip 414 is connected between the second guide shaft 413 and the third guide shaft 415. The second fixing clip 414 is slidably disposed on the second guide shaft 413, and the third guide shaft 415 is slidably disposed on the second fixing clip 414.

[0063] In the description of this specification, references to terms such as "example," "embodiment," or "some embodiments" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0064] Of course, the present invention is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A patch assembly mechanism, characterized in that, include: A swing arm structure includes a swing drive assembly and a swing arm, wherein the swing drive assembly is connected to the swing shaft of the swing arm to drive the swing arm to swing. The suction cup assembly is rotatably mounted on the swing arm via a rotating shaft; A retaining mechanism, connected to the rotating shaft, is used to drive the suction cup assembly to maintain a preset angle with the horizontal direction when the swing rod swings and drives the suction cup assembly to swing.

2. The patch assembly mechanism according to claim 1, characterized in that, The retaining mechanism includes a fixed synchronous pulley, a rotating synchronous pulley, and a synchronous belt body. The fixed synchronous pulley is fixedly installed, the rotating synchronous pulley is connected to the rotating shaft, and the synchronous belt body is sleeved on the fixed synchronous pulley and the rotating synchronous pulley.

3. The patch assembly mechanism according to claim 2, characterized in that, The retaining mechanism also includes a tensioning wheel and a retaining bracket, the retaining bracket being connected to the swing rod, and the tensioning wheel being tensioned on the synchronous belt body.

4. The patch assembly mechanism according to claim 2, characterized in that, The swing shaft is rotatably mounted on the fixed base, the fixed timing pulley is fixed on the fixed base, and the fixed timing pulley is sleeved on the outside of the swing shaft and coaxially arranged with the swing shaft.

5. The patch assembly mechanism according to claim 4, characterized in that, The swing drive assembly includes a swing drive motor and a coupling. The swing drive motor is mounted on the fixed base and is connected to the swing shaft via the coupling.

6. The patch assembly mechanism according to claim 1, characterized in that, The suction cup assembly includes a suction cup body, a sliding ventilation shaft, a guide sleeve, and a vacuum generator. The guide sleeve is connected to the rotating shaft via a suction cup mounting base, and the vacuum generator is connected to the guide sleeve. The sliding ventilation shaft is slidably mounted on the guide sleeve, the suction cup body is mounted on the sliding ventilation shaft, and an elastic element is provided between the suction cup body and the guide sleeve. The elastic force of the elastic element drives the sliding ventilation shaft to move away from the guide sleeve.

7. An automatic pasting device, characterized in that, It includes a film peeler, a radiator buffer belt, and a patching mechanism as described in any one of claims 1-6, wherein the patching mechanism is disposed between the film peeler and the radiator buffer belt.

8. The automatic pasting device according to claim 7, characterized in that, It also includes a pick-and-place mechanism, which includes a reciprocating motion component, a lifting component, and a clamping component. The lifting component is connected to the reciprocating motion component and is used to drive the lifting component to reciprocate. The clamping component is connected to the lifting component and is used to drive the clamping component to move up and down.

9. The automatic pasting device according to claim 7, characterized in that, It also includes a camera detection mechanism, which includes an adjustable bracket, a camera, and a light source assembly, wherein the camera and the light source assembly are mounted on the adjustable bracket.

10. The automatic pasting device according to claim 9, characterized in that, The adjustable bracket includes a first guide shaft, a first fixing clamp, a second guide shaft, a second fixing clamp, and a third guide shaft; The first fixing clip is connected between the first guide shaft and the second guide shaft, and the first fixing clip is slidably disposed on the first guide shaft, and the second guide shaft is slidably disposed on the first fixing clip; The second fixing clamp is connected between the second guide shaft and the third guide shaft. The second fixing clamp is slidably disposed on the second guide shaft, and the third guide shaft is slidably disposed on the second fixing clamp.

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