Pasting device

Abstract

The utility model relates to the technical field of bar code pasting equipment, and particularly discloses a pasting device for pasting a small piece on a product, the pasting device comprises a positioning mechanism, a printing mechanism, a pasting mechanism and a transferring mechanism, the positioning mechanism is used for bearing and positioning the product, and the printing mechanism and the positioning mechanism are arranged at an interval in the first direction; the printing mechanism is used for printing small pieces, the pasting mechanism is used for adsorbing the small pieces printed by the printing mechanism and pasting the small pieces to products, and the transferring mechanism is used for moving the products without pasting the small pieces to the positioning mechanism and further used for taking away the products with the small pieces pasted from the positioning mechanism. According to the small piece pasting device, through cooperation of the printing mechanism, the transferring mechanism, the positioning mechanism and the pasting mechanism, automatic pasting of small pieces relative to products can be achieved, the pasting efficiency is high, due to the fact that automatic pasting of the small pieces is conducted through the pasting device, pasting missing or wrong pasting caused by manual work cannot occur, and the small piece pasting yield is increased.

Description

Technical Field

[0001] The present application relates to the technical field of equipment for bar code pasting, and particularly relates to a pasting device. Background Art

[0002] During the production and assembly process of 3C products, small pieces such as various bar codes and magnetic cards for tracking and tracing are manually pasted on the products to facilitate process control and product tracing. However, the efficiency of manually pasting small pieces is low, and moreover, there may be cases of missed pasting or mis-pasting when pasting small pieces manually, resulting in a low yield of pasted small pieces. Summary of the Utility Model

[0003] In view of the above, it is necessary to provide a pasting device to improve the efficiency and yield of pasting small pieces.

[0004] An embodiment of the present application provides a pasting device for pasting small pieces on a product. The pasting device includes a positioning mechanism, a printing mechanism, a pasting mechanism, and a transfer mechanism. The positioning mechanism is used to carry and position the product. The printing mechanism is disposed at an interval from the positioning mechanism along a first direction. The printing mechanism is used to print out the small pieces. The pasting mechanism includes a first adsorption component and a motion component connected to each other. The motion component is disposed adjacent to the positioning mechanism. The motion component is used to drive the first adsorption component to move, so that the first adsorption component adsorbs the small pieces printed by the printing mechanism and pastes the small pieces on the product. The transfer mechanism is disposed adjacent to the positioning mechanism and at an interval from the pasting mechanism. The transfer mechanism is used to receive the product without the small pieces pasted thereon and move the product without the small pieces pasted thereon to the positioning mechanism. The transfer mechanism is also used to take away the product with the small pieces pasted thereon from the positioning mechanism.

[0005] In some embodiments, the first adsorption component includes a mounting seat, a first adsorbent, and an elastic member. The mounting seat is connected to the motion component. The first adsorbent is slidably disposed on the mounting seat. The first adsorbent is used to adsorb or release the small pieces. One end of the elastic member is connected to the mounting seat, and the other end of the elastic member is connected to the first adsorbent. The elastic member is used to elastically support the first adsorbent when the first adsorbent adsorbs or releases the small pieces.

[0006] In some embodiments, the motion assembly includes a frame body, a first linear module, and a second linear module. The frame body is disposed adjacent to the positioning mechanism and spaced apart from the transfer mechanism. The first linear module is disposed on the frame body. The second linear module is connected to the first linear module. The first adsorption assembly is connected to the second linear module. The first linear module is configured to drive the second linear module and the first adsorption assembly to move along the first direction, so that the first adsorption assembly moves between the printing mechanism and the positioning mechanism. The second linear module is configured to drive the first adsorption assembly to move along a second direction perpendicular to the first direction, so that the first adsorption assembly adsorbs the small part printed by the printing mechanism or the first adsorption assembly pastes the small part onto the product.

[0007] In some embodiments, the transfer mechanism includes a transfer driving assembly, and a second adsorption assembly and a third adsorption assembly that are spaced apart from each other on the transfer driving assembly. The transfer driving assembly is disposed adjacent to the positioning mechanism. The transfer driving assembly is configured to drive the second adsorption assembly and the third adsorption assembly to move along the first direction, so that the second adsorption assembly and the third adsorption assembly approach or move away from the positioning mechanism. The second adsorption assembly is configured to receive the product without the small part pasted thereon and move the product without the small part pasted thereon to the positioning mechanism. The third adsorption assembly is configured to pick up the product with the small part pasted thereon from the positioning mechanism.

[0008] In some embodiments, the transfer driving assembly includes a support frame, a plurality of rotating wheels, a synchronous belt, and a rotation driving member. The support frame is disposed adjacent to the positioning mechanism. The second adsorption assembly and the third adsorption assembly are both slidably disposed on the support frame along the first direction. The plurality of rotating wheels are spaced apart on the support frame. The synchronous belt is sleeved on the plurality of rotating wheels. The synchronous belt has a first section and a second section with opposite moving directions. The second adsorption assembly is connected to the first section. The third adsorption assembly is connected to the second section. The rotation driving member is disposed on the support frame and connected to any one of the rotating wheels. The rotation driving member is configured to drive the plurality of rotating wheels and the synchronous belt to rotate, so that the first section drives the second adsorption assembly to approach or move away from the positioning mechanism along the first direction, and the second section drives the third adsorption assembly to move away from or approach the positioning mechanism along the first direction.

[0009] In some embodiments, the second adsorption assembly includes a second adsorbent and a third linear module that are connected to each other. The third linear module is slidably disposed on the support frame and connected to the first section. The third linear module is configured to drive the second adsorbent to move along a second direction perpendicular to the first direction, so that the second adsorbent adsorbs or places the product without the small part pasted thereon;

[0010] The third adsorption component includes a third adsorbent and a fourth linear module connected to each other. The fourth linear module is slidably disposed on the support frame and connected to the second section. The fourth linear module is configured to drive the third adsorbent to move along the second direction, so that the third adsorbent adsorbs or places the product with the small parts pasted thereon.

[0011] In some embodiments, the transfer driving component further includes a position sensor. The position sensor is disposed on the support frame and correspondingly arranged with the positioning mechanism, and the position sensor is electrically connected to the rotation driving member. The position sensor is configured to sense whether the second adsorption component moves to a position corresponding to the positioning mechanism.

[0012] In some embodiments, the positioning mechanism includes a carrier, a first pressing component, a second pressing component, a first abutting member, and a second abutting member. The carrier is spaced apart from the printing mechanism along the first direction. The carrier is configured to carry the product. The first pressing component and the first abutting member are spaced apart from each other along the first direction on the carrier. The second pressing component and the second abutting member are spaced apart from each other along a third direction perpendicular to the first direction on the carrier. The first abutting member and the second abutting member are configured to abut against the product. The first pressing component is configured to press the product against the first abutting member in the first direction. The second pressing component is configured to press the product against the second abutting member in the third direction.

[0013] In some embodiments, the first pressing component includes a pressing driving member and a pressing member. The pressing driving member is disposed on the carrier. The pressing member is connected to the pressing driving member and is disposed opposite to the first abutting member. The pressing driving member is configured to drive the pressing member to approach or move away from the first abutting member along the first direction, so that the pressing member presses the product against the first abutting member when approaching the first abutting member.

[0014] In some embodiments, the first pressing component further includes a buffer member. The buffer member is disposed on a side of the pressing member facing the first abutting member. The buffer member is configured to flexibly press the product.

[0015] When the pasting device according to the embodiment of the present application pastes small parts on a product, the transfer mechanism receives the product without pasted small parts and moves the product without pasted small parts to the positioning mechanism. Then the positioning mechanism bears and positions the product. Subsequently, the printing mechanism prints out the small parts. The moving component of the pasting mechanism drives the first adsorption component to move, so that the first adsorption component moves to the position corresponding to the printing mechanism, and the small parts are adsorbed by the first adsorption component. Subsequently, the moving component drives the first adsorption component to move to the position corresponding to the positioning mechanism again, and the small parts are pasted on the product through the first adsorption component and the adsorption of the small parts is cancelled, so as to realize the pasting of the small parts relative to the product. Finally, the transfer mechanism takes away the product with pasted small parts from the positioning mechanism. In this way, the pasting device according to the embodiment of the present application can realize the automatic pasting of small parts through the cooperation of the transfer mechanism, the positioning mechanism and the pasting mechanism, with high pasting efficiency. And because the automatic pasting of small parts is carried out through the pasting device, there will be no missed pasting or mis-pasting caused by manual operation, and the yield of small part pasting is improved. Brief Description of the Drawings

[0016] Figure 1 is a schematic three-dimensional structure diagram of the pasting device provided by the embodiment of the present application.

[0017] Figure 2 is Figure 1 a schematic three-dimensional structure diagram of the positioning mechanism in the pasting device shown.

[0018] Figure 3 is Figure 1 a schematic three-dimensional structure diagram of the pasting mechanism in the pasting device shown.

[0019] Figure 4 is Figure 3 a schematic three-dimensional structure diagram of the first adsorption component in the pasting mechanism shown.

[0020] Figure 5 is Figure 1 a schematic three-dimensional structure diagram of the transfer mechanism in the pasting device shown.

[0021] Figure 6 is Figure 1 a schematic three-dimensional structure diagram of the cooperation of the printing mechanism, the workbench and the receiving table in the pasting device shown.

[0022] Main Element Symbol Description

[0023] Pasting Device 100

[0024] Positioning Mechanism 10

[0025] Bearing Member 11

[0026] First Extrusion Component 12

[0027] Extrusion driving part 121

[0028] Extrusion part 122

[0029] Buffer part 123

[0030] Second extrusion assembly 13

[0031] First abutting part 14

[0032] Second abutting part 15

[0033] Product in-place sensor 16

[0034] Printing mechanism 20

[0035] Pasting mechanism 30

[0036] First adsorption assembly 31

[0037] Mounting seat 311

[0038] First adsorbent 312

[0039] Adsorption hole 3121

[0040] Elastic part 313

[0041] Motion assembly 32

[0042] Frame 321

[0043] First linear module 322

[0044] Second linear module 323

[0045] Transfer mechanism 40

[0046] Transfer driving assembly 41

[0047] Support frame 411

[0048] First guiding part 4111

[0049] Second guiding part 4112

[0050] Rotating wheel 412

[0051] Timing belt 413

[0052] First section 4131

[0053] Second section 4132

[0054] Rotation driving part 414

[0055] Position sensor 415

[0056] Second adsorption assembly 42

[0057] The second adsorbing component 421

[0058] The third linear module 422

[0059] The first guiding slider 423

[0060] The third adsorbing assembly 43

[0061] The third adsorbing component 431

[0062] The fourth linear module 432

[0063] The second guiding slider 433

[0064] The material receiving table 50

[0065] The workbench 60

[0066] The device frame 70 Detailed implementation manners

[0067] The following details the implementation manners of the present application. The examples of the implementation manners are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The implementation manners described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and should not be construed as a limitation to the present application.

[0068] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features. In the description of the present application, it should be noted that the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0069] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection or can communicate with each other, it can be a direct connection, or can be indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to specific circumstances.

[0070] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0071] Please refer to Figure 1 , an embodiment of the present application provides a pasting device 100 for pasting small parts (not shown in the figure) onto a product (not shown in the figure). By using the pasting device 100 to paste small parts, the efficiency and yield of small part pasting can be improved. Among them, the product can be a 3C product, and the small parts can be tracking and tracing barcodes, magnetic cards, etc. For the convenience of understanding and description, in the embodiment of the present application, the product is taken as a mobile phone component and the small part is taken as a barcode as an example for description. Obviously, this is not a limitation on the embodiment of the present application. For the convenience of understanding and description, Figures 1 to 3 and Figure 5 in the shown X-axis direction is the first direction, the Z-axis direction is the second direction, and the Y-axis direction is the third direction. The first direction, the second direction, and the third direction are perpendicular to each other in pairs.

[0072] Please refer to Figure 1 , Figure 2 and Figure 3 , the pasting device 100 includes a positioning mechanism 10, a printing mechanism 20, a pasting mechanism 30, and a transfer mechanism 40.

[0073] The positioning mechanism 10 is used to carry and position the product; by positioning the product through the positioning mechanism 10, the position of the product can be prevented from deviating during the process of pasting small parts.

[0074] The printing mechanism 20 is arranged at an interval from the positioning mechanism 10 in the X-axis direction. The printing mechanism 20 is used to print out small parts. Specifically, the printing mechanism 20 can be a barcode printer to provide various barcodes required for tracking and tracing.

[0075] The pasting mechanism 30 includes a first adsorption component 31 and a motion component 32 connected to each other. The motion component 32 is arranged adjacent to the positioning mechanism 10. The motion component 32 is used to drive the first adsorption component 31 to move, so that the first adsorption component 31 adsorbs the small parts printed by the printing mechanism 20 and pastes the small parts onto the product.

[0076] The transfer mechanism 40 is arranged adjacent to the positioning mechanism 10 and is spaced from the pasting mechanism 30. The transfer mechanism 40 is used to receive the product without pasted small parts and move the product without pasted small parts to the positioning mechanism 10. The transfer mechanism 40 is also used to take away the product with pasted small parts from the positioning mechanism 10.

[0077] When using the above-mentioned pasting device 100 to paste small parts onto a product, the transfer mechanism 40 receives the product without pasted small parts and moves the product without pasted small parts to the positioning mechanism 10. Then, the positioning mechanism 10 bears and positions the product. Subsequently, the printing mechanism 20 prints out the small parts. The moving component 32 of the pasting mechanism 30 drives the first adsorption component 31 to move, so that the first adsorption component 31 moves to the position corresponding to the printing mechanism 20, and adsorbs the small parts through the first adsorption component 31. Subsequently, the moving component 32 drives the first adsorption component 31 to move to the position corresponding to the positioning mechanism 10, and pastes the small parts onto the product through the first adsorption component 31. Finally, the transfer mechanism 40 takes away the product with pasted small parts from the positioning mechanism 10, thus completing the automatic pasting of the small parts relative to the product. In this application, through the cooperation of the printing mechanism 20, the transfer mechanism 40, the positioning mechanism 10 and the pasting mechanism 30, the automatic pasting of the small parts relative to the product can be realized, and the pasting efficiency is relatively high. Moreover, since the automatic pasting of the small parts is carried out through the pasting device 100, there will be no missed pasting or mis-pasting caused by manual operation, improving the accuracy of small part pasting.

[0078] In this embodiment, the product can be conveyed to one side of the transfer mechanism 40 by an assembly line (not shown in the figure). A material taking position (not shown in the figure) is arranged at a position of the assembly line close to the transfer mechanism 40. The assembly line conveys the product to the material taking position. The transfer mechanism 40 receives the product without pasted small parts from the material taking position, moves the product without pasted small parts to the positioning mechanism 10, and after the transfer mechanism 40 takes away the product with pasted small parts from the positioning mechanism 10, it moves to the material taking position, and the assembly line conveys the product with pasted small parts to the next process.

[0079] Please refer to Figure 2 , in this embodiment, the positioning mechanism 10 includes a bearing member 11, a first pressing component 12, a second pressing component 13, a first abutting member 14 and a second abutting member 15. The bearing member 11 and the printing mechanism 20 are arranged at intervals in the X-axis direction. The bearing member 11 is used for bearing the product. The first pressing component 12 and the first abutting member 14 are arranged at intervals in the X-axis direction on the bearing member 11. The second pressing component 13 and the second abutting member 15 are arranged at intervals in the Y-axis direction on the bearing member 11. The first abutting member 14 and the second abutting member 15 are used for abutting against the product. The first pressing component 12 is used for pressing the product against the first abutting member 14 in the X-axis direction. The second pressing component 13 is used for pressing the product against the second abutting member 15 in the Y-axis direction. Specifically, through the cooperation of the first pressing component 12 and the first abutting member 14, the positioning of the product in the X-axis direction is realized, and through the cooperation of the second pressing component 13 and the second abutting member 15, the positioning of the product in the Y-axis direction is realized, thereby realizing the reliable positioning of the product relative to the bearing member 11.

[0080] In this embodiment, the first extrusion assembly 12 includes an extrusion driving member 121 and an extrusion member 122. The extrusion driving member 121 is slidably disposed on the carrier 11. The extrusion member 122 is connected to the extrusion driving member 121 and is disposed opposite to the first abutting member 14. The extrusion driving member 121 is configured to drive the extrusion member 122 to approach or move away from the first abutting member 14 along the X-axis, so that the extrusion member 122 presses the product against the first abutting member 14 when approaching the first abutting member 14. Specifically, the extrusion member 122 and the first abutting member 14 position the product in the X-axis direction; the extrusion driving member 121 can be a cylinder or an electric push rod; the first abutting member 14 can be a block structure.

[0081] In this embodiment, the number of the first abutting members 14 is two. The two first abutting members 14 together abut the product in the X-axis direction, which is beneficial to improving the reliability of clamping the product. In other embodiments, the number of the first abutting members 14 can be three or more.

[0082] In this embodiment, the first extrusion assembly 12 further includes a buffer member 123. The buffer member 123 is disposed on the side of the extrusion member 122 facing the first abutting member 14. The buffer member 123 is used to flexibly extrude the product. The buffer member 123 is made of a flexible material, so as to facilitate reducing damage to the product when clamping the product.

[0083] In this embodiment, the number of the buffer members 123 is the same as the number of the first abutting members 14, and the buffer members 123 correspond to the first abutting members 14 one by one. Each buffer member 123 is disposed opposite to its corresponding first abutting member 14.

[0084] In this embodiment, the structure of the second extrusion assembly 13 is the same as that of the first extrusion assembly 12; the structure of the second abutting member 15 is the same as that of the first abutting member 14.

[0085] Please refer to Figure 2 , in this embodiment, the positioning mechanism 10 further includes a product in-place sensor 16. The product in-place sensor 16 is disposed on the carrier 11. The product in-place sensor 16 is used to detect whether the product is carried and positioned on the carrier 11, so as to facilitate the subsequent small-piece pasting work of the pasting mechanism 30.

[0086] In this embodiment, a barcode scanner (not shown in the figure) is further disposed on the carrier 11. The barcode scanner is used to scan the product and cause the printing mechanism 20 to print corresponding small pieces according to the scanning result.

[0087] Please further refer to Figure 6 , in this embodiment, the pasting device 100 further includes a receiving table 50. The receiving table 50 is disposed between the printing mechanism 20 and the positioning mechanism 10 along the X-axis direction. The printing mechanism 20 is used to print small pieces and place the small pieces on the receiving table 50. The setting of the receiving table 50 facilitates the storage of small pieces.

[0088] Specifically, a non-stick adhesive layer (not shown in the figure) is provided on the surface of the material receiving table 50, and the non-stick adhesive layer is used to receive small parts printed and output by the printing mechanism 20. The setting of the non-stick adhesive layer facilitates the smooth peeling of the small parts from the non-stick adhesive layer of the material receiving table 50.

[0089] In this embodiment, the pasting mechanism 30 is located on one side of the positioning mechanism 10 in the Y-axis direction, and the transfer mechanism 40 is located on the other side of the positioning mechanism 10 in the Y-axis direction. Such a setting facilitates avoiding interference between the pasting mechanism 30 and the transfer mechanism 40 during operation.

[0090] Please further refer to Figure 4 , in this embodiment, the first adsorption assembly 31 includes a mounting seat 311, a first adsorbent 312 and an elastic member 313. The mounting seat 311 is connected to the moving assembly 32. The first adsorbent 312 is slidably arranged on the mounting seat 311. The first adsorbent 312 is used to adsorb or release small parts. One end of the elastic member 313 is connected to the mounting seat 311, and the other end of the elastic member 313 is connected to the first adsorbent 312. The elastic member 313 is used to elastically support the first adsorbent 312 when the first adsorbent 312 adsorbs or releases small parts, so that the first adsorbent 312 pastes the small parts on the product on the positioning mechanism 10 in a flexible floating manner. Specifically, the setting of the elastic member 313 causes the elastic member 313 to be compressed during the process of the first adsorbent 312 pasting the small parts on the product, thereby avoiding hard contact between the first adsorbent 312 and the product and damaging the product, and enabling the first adsorbent 312 to paste the small parts on the product in a flexible manner, which is convenient for protecting the integrity and aesthetics of the product. In this embodiment, the elastic member 313 can be, but is not limited to, a spring.

[0091] In this embodiment, a plurality of adsorption holes 3121 are spaced apart on the side of the first adsorbent 312 away from the elastic member 313. The plurality of adsorption holes 3121 form an adsorption area (not shown in the figure) and are used to adsorb small parts. The size of the adsorption area is adapted to the size of the small parts. Specifically, adsorbing small parts such as barcodes through the plurality of adsorption holes 3121 facilitates ensuring the flatness and integrity of small parts such as barcodes.

[0092] In this embodiment, the motion component 32 includes a frame 321, a first linear module 322, and a second linear module 323. The frame 321 is arranged adjacent to the positioning mechanism 10 and is spaced apart from the transfer mechanism 40. The first linear module 322 is arranged on the frame 321. The second linear module 323 is connected to the first linear module 322, and the first adsorption component 31 is connected to the second linear module 323. The first linear module 322 is used to drive the second linear module 323 and the first adsorption component 31 to move along the X-axis direction, so that the first adsorption component 31 moves between the printing mechanism 20 and the positioning mechanism 10. The second linear module 323 is used to drive the first adsorption component 31 to move along the Z-axis direction, so that the first adsorption component 31 adsorbs the small parts printed by the printing mechanism 20 or the first adsorption component 31 pastes the small parts onto the product. In this embodiment, the mounting seat 311 of the first adsorption component 31 is connected to the second linear module 323.

[0093] Specifically, after the printing mechanism 20 prints out small parts, the first linear module 322 drives the second linear module 323 and the first adsorption component 31 to move along the X-axis direction to move the first adsorption component 31 to the position corresponding to the printing mechanism 20. Then, the second linear module 323 drives the first adsorption component 31 to move along the Z-axis direction to approach the small parts printed by the printing mechanism 20 and adsorb the small parts. The first linear module 322 then drives the second linear module 323 and the first adsorption component 31 to move along the X-axis direction to move the first adsorption component 31 to the position corresponding to the positioning mechanism 10. Subsequently, the second linear module 323 drives the first adsorption component 31 to move along the Z-axis direction to approach the positioning mechanism 10 and paste the small parts onto the product.

[0094] Please further refer to Figure 5 In this embodiment, the transfer mechanism 40 includes a transfer driving component 41, and a second adsorption component 42 and a third adsorption component 43 that are spaced apart from the transfer driving component 41. The transfer driving component 41 is arranged adjacent to the positioning mechanism 10. The transfer driving component 41 is used to drive the second adsorption component 42 and the third adsorption component 43 to move along the X-axis direction, so that the second adsorption component 42 and the third adsorption component 43 approach or move away from the positioning mechanism 10. The second adsorption component 42 is used to receive the product without pasted small parts and move the product without pasted small parts to the positioning mechanism 10. The third adsorption component 43 is used to take away the product with pasted small parts from the positioning mechanism 10. Specifically, the transfer driving component 41 is used to drive the second adsorption component 42 and the third adsorption component 43 to move along the X-axis direction, so that the second adsorption component 42 and the third adsorption component 43 move between the positioning mechanism 10 and the picking position. By simultaneously setting the second adsorption component 42 and the third adsorption component 43, when the third adsorption component 43 takes away the product with pasted small parts from the positioning mechanism 10, the second adsorption component 42 can move the product without pasted small parts to the positioning mechanism 10.

[0095] In this embodiment, the transfer driving assembly 41 includes a support frame 411, a plurality of rotating wheels 412, a synchronous belt 413 and a rotation driving member 414. The support frame 411 is arranged adjacent to the positioning mechanism 10. The second adsorption assembly 42 and the third adsorption assembly 43 are both slidably arranged on the support frame 411 along the X-axis direction. The plurality of rotating wheels 412 are arranged on the support frame 411 at intervals. The synchronous belt 413 is sleeved on the plurality of rotating wheels 412. The synchronous belt 413 has a first section 4131 and a second section 4132 with opposite moving directions. The second adsorption assembly 42 is connected to the first section 4131, and the third adsorption assembly 43 is connected to the second section 4132. The rotation driving member 414 is arranged on the support frame 411 and connected to any one of the rotating wheels 412. The rotation driving member 414 is used to drive the plurality of rotating wheels 412 and the synchronous belt 413 to rotate, so that the first section 4131 drives the second adsorption assembly 42 to approach or move away from the positioning mechanism 10 along the X-axis direction, and the second section 4132 drives the third adsorption assembly 43 to move away from or approach the positioning mechanism 10 along the X-axis direction. Specifically, the setting of the synchronous belt 413 enables the synchronous belt 413 to drive the third adsorption assembly 43 to take away the product with small parts pasted thereon from the positioning mechanism 10, and at the same time, the synchronous belt 413 also drives the second adsorption assembly 42 to move the product without small parts pasted thereon to the positioning mechanism 10. The synchronous belt 413 also makes the moving directions of the second adsorption assembly 42 and the third adsorption assembly 43 opposite, thereby avoiding interference between the second adsorption assembly 42 and the third adsorption assembly 43. In this embodiment, the rotation driving member 414 can be a servo motor. The rotation driving member 414 can rotate forward and backward. By changing the rotation direction of the rotation driving member 414, the moving directions of the second adsorption assembly 42 and the third adsorption assembly 43 are changed, so that the second adsorption assembly 42 and the third adsorption assembly 43 respectively realize the transfer of the product between the positioning mechanism 10 and the picking position.

[0096] In this embodiment, the second adsorption component 42 includes a connected second adsorbent 421 and a third linear module 422. The third linear module 422 is slidably disposed on the support frame 411 and connected to the first section 4131. The third linear module 422 is used to drive the second adsorbent 421 to move along the Z-axis direction, so that the second adsorbent 421 adsorbs or places the product without the small parts pasted. Specifically, the transfer driving component 41 drives the second adsorbent 421 to move between the positioning mechanism 10 and the picking position. After the second adsorbent 421 moves to the position corresponding to the picking position, the third linear module 422 drives the second adsorbent 421 to move along the Z-axis direction close to the picking position and makes the second adsorbent 421 adsorb the product without the small parts pasted from the picking position. After the second adsorbent 421 moves to the position corresponding to the positioning mechanism 10, the third linear module 422 drives the second adsorbent 421 to move along the Z-axis direction close to the positioning mechanism 10 and makes the second adsorbent 421 place the product without the small parts pasted on the positioning mechanism 10, and then the second adsorbent 421 cancels the adsorption of the product without the small parts pasted. Among them, the second adsorbent 421 is generally composed of a plate and a plurality of suction nozzles arranged on the plate and communicated with an external negative pressure device. The second adsorbent 421 adsorbs the product through negative pressure.

[0097] In this embodiment, the third adsorption component 43 includes a connected third adsorbent 431 and a fourth linear module 432. The fourth linear module 432 is slidably disposed on the support frame 411 and connected to the second section 4132. The fourth linear module 432 is used to drive the third adsorbent 431 to move along the Z-axis direction, so that the third adsorbent 431 adsorbs or places the product with the small parts pasted. Specifically, the transfer driving component 41 drives the third adsorbent 431 to move between the positioning mechanism 10 and the picking position. After the second adsorbent 421 moves to the position corresponding to the positioning mechanism 10, the fourth linear module 432 drives the third adsorbent 431 to move along the Z-axis direction close to the positioning mechanism 10 and makes the second adsorbent 421 adsorb the product with the small parts pasted from the positioning mechanism 10. After the third adsorbent 431 moves to the position corresponding to the picking position, the fourth linear module 432 drives the third adsorbent 431 to move along the Z-axis direction close to the picking position and makes the third adsorbent 431 place the product with the small parts pasted on the picking position, and then cancels the adsorption of the product with the small parts pasted. Among them, the third adsorbent 431 is generally composed of a plate and a plurality of suction nozzles arranged on the plate and communicated with an external negative pressure device. The third adsorbent 431 adsorbs the product through negative pressure.

[0098] In this embodiment, the moving stroke of the third linear module 422 is greater than that of the fourth linear module 432. Before the transfer driving assembly 41 drives the third linear module 422 and the second suction member 421 to move between the positioning mechanism 10 and the picking position, the third linear module 422 drives the second suction member 421 to move away from the positioning mechanism 10 or the picking position in the Z-axis direction, so as to reduce the space occupied by the third linear module 422 and the second suction member 421, thereby avoiding the second suction assembly 42 colliding with the third suction assembly 43 when moving between the positioning mechanism 10 and the picking position.

[0099] Please refer to Figure 5 , in this embodiment, the second suction assembly 42 further includes a first guiding slider 423, and the third suction assembly 43 further includes a second guiding slider 433. A first guiding portion 4111 and a second guiding portion 4112 extending in the X-axis direction are provided on the support frame 411. The first guiding portion 4111 and the second guiding portion 4112 are located on both sides of the synchronous belt 413 in the Z-axis direction. The first guiding slider 423 is fixedly connected to the third linear module 422, and the first guiding slider 423 is slidably disposed on the first guiding portion 4111, so as to realize the sliding setting of the third linear module 422 relative to the support frame 411 through the first guiding slider 423 and the first guiding portion 4111. The first guiding slider 423 is used to guide the second suction member 421 and the third linear module 422 when the second suction member 421 and the third linear module 422 approach or move away from the positioning mechanism 10 in the X-axis direction; the second guiding slider 433 is fixedly connected to the fourth linear module 432, and the second guiding slider 433 is slidably disposed on the second guiding portion 4112, so as to realize the sliding setting of the fourth linear module 432 relative to the support frame 411 through the second guiding slider 433 and the second guiding portion 4112. The second guiding slider 433 is used to guide the third suction member 431 and the fourth linear module 432 when the third suction member 431 and the fourth linear module 432 approach or move away from the positioning mechanism 10 in the X-axis direction. Specifically, by providing the first guiding slider 423, the second guiding slider 433, the first guiding portion 4111 and the second guiding portion 4112, the guiding of the second suction member 421 and the third suction member 431 when moving in the X-axis direction is realized, and the second suction member 421 and the third linear module 422 and the third suction member 431 and the fourth linear module 432 are supported, so as to improve the accuracy and stability of the movement of the second suction assembly 42 and the third suction assembly 43.

[0100] In this embodiment, the transfer driving assembly 41 further includes a position sensor 415, which is arranged on the support frame 411 and corresponds to the positioning mechanism 10. Specifically, when the position sensor 415 senses that the second adsorption assembly 42 moves to a position corresponding to the positioning mechanism 10, it controls the rotation driving member 414 to stop rotating. The setting of the position sensor 415 facilitates improving the accuracy of the movement of the second adsorption assembly 42.

[0101] In this embodiment, the number of the position sensors 415 is three. The three position sensors 415 are arranged on the support frame 411 at intervals along the X-axis direction and respectively correspond to the positioning mechanism 10, the original position point, and the material taking position. The three position sensors 415 are all electrically connected to the rotation driving member 414, and the three position sensors 415 are used to sense whether the second adsorption assembly 42 moves to a position corresponding to the positioning mechanism 10, the original position point, or the material taking position. Among them, the original position point refers to the physical reference point where the second adsorption assembly 42 and the third adsorption assembly 43 are reset, and the original position point is fixed and unchanged; the position sensor 415 corresponding to the original position point is the sensor located in the middle among the three position sensors 415. It can be understood that in other embodiments, the number of the position sensors 415 can also be less than two or more than four.

[0102] Specifically, when the position sensor 415 senses that the second adsorption assembly 42 moves to a position corresponding to the material taking position, it controls the rotation driving member 414 to stop rotating, so that the synchronous belt 413 drives the second adsorption assembly 42 and the third adsorption assembly 43 to stop moving. Then the second adsorption assembly 42 adsorbs the product without pasted small parts from the material taking position, and at the same time the third adsorption assembly 43 adsorbs the product with pasted small parts from the positioning mechanism 10; after the above actions are completed, the rotation driving member 414 rotates in reverse, so that the synchronous belt 413 drives the second adsorption assembly 42 and the third adsorption assembly 43 to move along the X-axis direction. When the position sensor 415 senses that the second adsorption assembly 42 moves to a position corresponding to the positioning mechanism 10, it controls the rotation driving member 414 to stop rotating again, so that the synchronous belt 413 drives the second adsorption assembly 42 and the third adsorption assembly 43 to stop moving. Then the second adsorption assembly 42 places the product without pasted small parts on the positioning mechanism 10, and at the same time the third adsorption assembly 43 places the product with pasted small parts on the material taking position. In addition, when the pasting device 100 is started, the rotation driving member 414 drives the synchronous belt 413 to rotate through the rotating wheel 412, so that the synchronous belt 413 drives the second adsorption assembly 42 and the third adsorption assembly 43 to move along the X-axis direction to a position corresponding to the original position point, so that the second adsorption assembly 42 and the third adsorption assembly 43 return to the origin, and then the pasting device 100 operates normally. The setting of the position sensor 415 facilitates both the second adsorption assembly 42 and the third adsorption assembly 43 to transfer the product to the accurate position.

[0103] Please refer to Figure 1, in this embodiment, the pasting device 100 further includes a workbench 60, and the positioning mechanism 10, the printing mechanism 20, the pasting mechanism 30, the transfer mechanism 40, and the receiving table 50 are all arranged on the workbench 60.

[0104] In this embodiment, the pasting device 100 further includes a device frame 70, and the device frame 70 is used to carry the workbench 60.

[0105] The operation process of the pasting device 100 in the embodiment of the present application is generally as follows:

[0106] The transfer mechanism 40 receives the product without pasted small parts. The synchronous belt 413 drives the second adsorption component 42 to transfer the product without pasted small parts from the material taking position to the position corresponding to the bearing member 11, and the second adsorption component 42 places the product without pasted small parts on the bearing member 11. Then, through the cooperation of the first pressing component 12 and the first abutting member 14, the product is positioned in the X-axis direction, and through the cooperation of the second pressing component 13 and the second abutting member 15, the product is positioned in the Y-axis direction. Subsequently, the printing mechanism 20 prints out the small parts. The moving component 32 of the pasting mechanism 30 drives the first adsorption component 31 to move, so that the first adsorption component 31 moves to the position corresponding to the printing mechanism 20, and the first adsorption component 31 adsorbs the small parts. Subsequently, the moving component 32 drives the first adsorption component 31 to move to the position corresponding to the bearing member 11 again, and the first adsorption component 31 pastes the small parts on the product. Then, the first pressing component 12, the first abutting member 14, the second pressing component 13, and the second abutting member 15 cancel the positioning of the product with pasted small parts. Finally, the synchronous belt 413 drives the third adsorption component 43 to take away the product with pasted small parts from the bearing member 11. At this time, the synchronous belt 413 also drives the second adsorption component 42 to move another product without pasted small parts to the bearing member 11, and repeats the above steps to perform a new round of pasting work of small parts relative to the product.

[0107] The pasting device 100 provided by the embodiment of the present application can improve the efficiency of pasting small parts and the accuracy of pasting small parts. By providing the first extrusion assembly 12, the second extrusion assembly 13, the first abutting member 14 and the second abutting member 15, it is convenient to realize the positioning of the product in the X-axis direction and the Y-axis direction, and realize the reliable positioning of the product relative to the carrier 11. By providing the elastic member 313, the first adsorbing member 312 pastes the small parts on the product in a flexible manner, which is convenient to protect the integrity and beauty of the product. By providing the second adsorption assembly 42 and the third adsorption assembly 43 at the same time, while the third adsorption assembly 43 takes away the product pasted with small parts from the positioning mechanism 10, the second adsorption assembly 42 can move the product without pasting small parts to the positioning mechanism 10, so as to improve the efficiency of transferring the product, and further improve the efficiency of pasting small parts on the product. By providing the synchronous belt 413, the moving directions of the second adsorption assembly 42 and the third adsorption assembly 43 are opposite, avoiding interference between the second adsorption assembly 42 and the third adsorption assembly 43. By providing the first guiding slider 423, the second guiding slider 433, the first guiding portion 4111 and the second guiding portion 4112, the guiding of the second adsorbing member 421 and the third adsorbing member 431 when moving in the X-axis direction is realized, so as to improve the accuracy and stability of the movement of the second adsorbing member 421 and the third adsorbing member 431.

[0108] For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present application, the present application can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims rather than the above description. Therefore, it is intended to cover all changes falling within the meaning and scope of the equivalent elements of the claims in the present application.

[0109] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and not to limit them. Although the present application has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present application can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A pasting device for pasting small parts onto a product, characterized in that, Comprising: A positioning mechanism for carrying and positioning the product; A printing mechanism, the printing mechanism being spaced apart from the positioning mechanism in a first direction, the printing mechanism being used to print out the small parts; A pasting mechanism, including a connected first adsorption component and a movement component, the movement component being disposed adjacent to the positioning mechanism, the movement component being used to drive the first adsorption component to move, so that the first adsorption component adsorbs the small parts printed by the printing mechanism and pastes the small parts on the product; A transfer mechanism, disposed adjacent to the positioning mechanism and spaced apart from the pasting mechanism, the transfer mechanism being used to receive the product without the small parts pasted thereon and move the product without the small parts pasted thereon to the positioning mechanism, and the transfer mechanism is also used to pick up the product with the small parts pasted thereon from the positioning mechanism.

2. The pasting device according to claim 1, wherein The first adsorption component includes: A mounting seat connected to the movement component; A first adsorbent, slidably disposed on the mounting seat, the first adsorbent being used to adsorb or release the small parts; An elastic member, one end of the elastic member is connected to the mounting seat, the other end of the elastic member is connected to the first adsorbent, and the elastic member is used to elastically support the first adsorbent when the first adsorbent adsorbs or releases the small parts.

3. The pasting device according to claim 1, characterized in that The movement component includes: A frame, disposed adjacent to the positioning mechanism and spaced apart from the transfer mechanism; A first linear module disposed on the frame; A second linear module, connected to the first linear module, the first adsorption component being connected to the second linear module, the first linear module being used to drive the second linear module and the first adsorption component to move in the first direction, so that the first adsorption component moves between the printing mechanism and the positioning mechanism, and the second linear module is used to drive the first adsorption component to move in a second direction perpendicular to the first direction, so that the first adsorption component adsorbs the small parts printed by the printing mechanism or the first adsorption component pastes the small parts on the product.

4. The pasting device according to claim 1, characterized in that, The transfer mechanism includes a transfer drive component and a second adsorption component and a third adsorption component spaced apart on the transfer drive component, the transfer drive component being disposed adjacent to the positioning mechanism, the transfer drive component being used to drive the second adsorption component and the third adsorption component to move in the first direction, so that the second adsorption component and the third adsorption component approach or move away from the positioning mechanism, the second adsorption component being used to receive the product without the small parts pasted thereon and move the product without the small parts pasted thereon to the positioning mechanism, and the third adsorption component being used to pick up the product with the small parts pasted thereon from the positioning mechanism.

5. The pasting device according to claim 4, characterized in that, The transfer drive component includes: A support frame, disposed adjacent to the positioning mechanism, the second adsorption component and the third adsorption component are both slidably disposed on the support frame in the first direction; A plurality of rotating wheels, spaced apart on the support frame; The synchronous belt is sleeved on multiple said rotating wheels. The synchronous belt has a first section and a second section with opposite moving directions. The second adsorption assembly is connected to the first section, and the third adsorption assembly is connected to the second section; The rotation driving member is arranged on the support frame and connected to any one of the rotating wheels. The rotation driving member is used to drive the multiple rotating wheels and the synchronous belt to rotate, so that the first section drives the second adsorption assembly to approach or move away from the positioning mechanism along the first direction, and the second section drives the third adsorption assembly to move away from or approach the positioning mechanism along the first direction.

6. The pasting device according to claim 5, characterized in that, The second adsorption assembly includes a second adsorbent and a third linear module connected to each other. The third linear module is slidably arranged on the support frame and connected to the first section. The third linear module is used to drive the second adsorbent to move along a second direction perpendicular to the first direction, so that the second adsorbent adsorbs or places the product without pasting the small parts; The third adsorption assembly includes a third adsorbent and a fourth linear module connected to each other. The fourth linear module is slidably arranged on the support frame and connected to the second section. The fourth linear module is used to drive the third adsorbent to move along the second direction, so that the third adsorbent adsorbs or places the product with the small parts pasted.

7. The pasting device according to claim 5, characterized in that, The transfer driving assembly further includes a position sensor. The position sensor is arranged on the support frame and correspondingly arranged with the positioning mechanism, and the position sensor is electrically connected to the rotation driving member. The position sensor is used to sense whether the second adsorption assembly moves to a position corresponding to the positioning mechanism.

8. The pasting device according to claim 1, characterized in that, The positioning mechanism includes a carrier, a first pressing assembly, a second pressing assembly, a first abutting member and a second abutting member. The carrier is arranged at an interval from the printing mechanism along the first direction. The carrier is used to carry the product. The first pressing assembly and the first abutting member are arranged at an interval along the first direction on the carrier. The second pressing assembly and the second abutting member are arranged at an interval along a third direction perpendicular to the first direction on the carrier. The first abutting member and the second abutting member are used to abut against the product. The first pressing assembly is used to press the product against the first abutting member in the first direction. The second pressing assembly is used to press the product against the second abutting member in the third direction.

9. The pasting device according to claim 8, characterized in that, The first pressing assembly includes a pressing driving member and a pressing member. The pressing driving member is arranged on the carrier. The pressing member is connected to the pressing driving member and is arranged opposite to the first abutting member. The pressing driving member is used to drive the pressing member to approach or move away from the first abutting member along the first direction, so that the pressing member presses the product against the first abutting member when approaching the first abutting member.

10. The pasting device according to claim 9, wherein, The first pressing assembly further includes a buffer member. The buffer member is arranged on the side of the pressing member facing the first abutting member. The buffer member is used to flexibly press the product.

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