CCS component assembly mechanism

Abstract

This invention provides a CCS component panel assembly mechanism, including a base support with a product support, an assembly support, and a working support. The product support has a return line and an assembly line arranged sequentially from bottom to top, used to transport a fixture tray, which carries the product tray. The assembly support has a first lifting component and a limiting component arranged sequentially from bottom to top, with the assembly line below the limiting component. The first lifting component drives the fixture tray on the assembly line so that the product tray abuts against the limiting component; the first lifting component is above the return line. The working support has a feeding line and an assembly component, which assembles the panels from the feeding line onto the product tray. This invention improves assembly accuracy by using the assembly component to pick up panels from the feeding line and assemble them onto the product tray. The equipment has a simple structure and is easy to maintain and debug.

Description

Technical Field

[0001] This invention relates to the field of tablet assembly technology, and more particularly to a CCS component tablet assembly mechanism. Background Technology

[0002] The CCS assembly is a cell connection assembly, comprising product tray B and battery pads C arranged on product tray B, such as... Figure 5 , Figures 9 to 11 As shown, the product tray B is equipped with several assembly stations B1 for installing the bar sheet C. Each assembly station B1 has a limiting block B2 at both ends along the length of the bar sheet C to limit its movement. Traditional bar sheet C assembly uses a clip mechanism for loading and assembly. Different specifications of clip mechanisms are manufactured according to different product sizes. Clip mechanisms suffer from low loading and assembly accuracy, slow changeover, high fixture costs, complex debugging and maintenance, and a high equipment failure rate.

[0003] Furthermore, on the one hand, there are differences in understanding among those skilled in the art; on the other hand, the inventors studied a large number of documents and patents when making this invention, but due to space limitations, not all details and contents were listed in detail. However, this does not mean that the present invention does not possess the features of these prior art. On the contrary, the present invention already possesses all the features of the prior art, and the applicant reserves the right to add relevant prior art to the background art. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a CCS component plate assembly mechanism, which has a simple structure and is convenient for maintenance and debugging.

[0005] The embodiments of the present invention are achieved through the following technical solutions: A CCS component panel assembly mechanism includes a base support, on which a product support, an assembly support, and a work support are mounted. The product support has a return line and an assembly line arranged sequentially from bottom to top, both for conveying a fixture tray, which carries the product tray. The assembly support has a first lifting component and a limiting component arranged sequentially from bottom to top, with the assembly line located below the limiting component. The first lifting component drives the fixture tray on the assembly line so that the product tray abuts against the limiting component. The first lifting component is located above the return line. The work support has a feeding line and an assembly component, which assembles the panels on the feeding line onto the product tray.

[0006] According to a preferred embodiment, the first lifting assembly includes a drive rod, a first lifting plate, a fixed vertical plate, and a sliding vertical plate. The drive rod is slidably mounted on the assembly bracket in a horizontal direction, the fixed vertical plate is fixedly mounted on the assembly bracket, the sliding vertical plate is fixedly mounted on the first lifting plate, and the sliding vertical plate is slidably mounted on the fixed vertical plate in a vertical direction. A drive block is provided on the drive rod, and a drive structure corresponding to the drive block is provided on the first lifting plate. When the drive rod slides relative to the assembly bracket in a first direction, the drive block can act on the drive structure to make the first lifting plate move towards the limiting assembly in a vertical direction.

[0007] According to a preferred embodiment, a reset spring is provided between the fixed vertical plate and the sliding vertical plate or between the fixed vertical plate and the first lifting plate. The reset spring acts on the first lifting plate so that the first lifting plate has a tendency to move away from the limiting component.

[0008] According to a preferred embodiment, the drive block is provided with a first horizontal surface, a drive inclined surface and a second horizontal surface connected in sequence. The drive structure includes a wheel frame mounted on the first lifting plate. A drive roller is rotatably mounted on the wheel frame. When the drive rod slides relative to the assembly bracket along the first direction, the drive roller can roll in sequence on the first horizontal surface, the drive inclined surface and the second horizontal surface. In the vertical direction, the second horizontal surface is higher than the first horizontal surface.

[0009] According to a preferred embodiment, the extension direction of the drive rod is parallel to the first direction, and a plurality of first lifting plates are spaced apart along the extension direction of the drive rod; at least two drive rods are spaced apart in the second direction, the first direction is perpendicular to the second direction, and both are parallel to the horizontal direction, and the at least two drive rods are linked together; a plurality of drive blocks corresponding one-to-one with the plurality of first lifting plates are provided on the same drive rod.

[0010] According to a preferred embodiment, the limiting component includes a plurality of square steel rods spaced apart along a second direction, the square steel rods extending along a first direction, and the gap between two adjacent square steel rods forming an assembly groove; the first direction is perpendicular to the second direction, and both are parallel to the horizontal direction.

[0011] According to a preferred embodiment, the assembly assembly includes a parallel robot mounted on the work support, the execution end of the parallel robot being disposed facing the limiting component, and the execution end of the parallel robot being provided with an execution mechanism for gripping the bar sheet.

[0012] According to a preferred embodiment, the actuator includes an extension frame mounted on the parallel robot, a fixing plate is mounted on the extension frame, and the fixing plate is equipped with a high-position suction cup structure and a low-position suction cup structure. Both the high-position suction cup structure and the low-position suction cup structure are capable of floating upward in the vertical direction. In the vertical direction, the lower end face of the low-position suction cup structure is lower than the lower end face of the high-position suction cup structure.

[0013] According to a preferred embodiment, a blocking block is disposed on the fixing plate. In the vertical direction, the lower end surface of the blocking block is higher than the lower end surface of the high-position suction cup structure, and the blocking block is disposed close to the high-position suction cup structure.

[0014] According to a preferred embodiment, the high-position suction cup structure and the low-position suction cup structure are spaced apart along the length of the pad, the fixing plate is slidably mounted on the extension frame along the length of the pad, the fixing plate is provided with a limiting block, the limiting block is closer to the low-position suction cup structure than the extension frame along the length of the pad, and a buffer spring is pressed between the extension frame and the limiting block.

[0015] According to a preferred embodiment, the low-position suction cup structure includes a spring shaft slidably mounted on the fixed plate via a linear bearing. The spring shaft is provided with a negative pressure channel. An adapter is installed at the upper end of the spring shaft for connecting to a negative pressure source. A first vacuum suction cup is assembled at the lower end of the spring shaft. A compression spring is sleeved on the spring shaft and is pressed between the first vacuum suction cup and the linear bearing.

[0016] According to a preferred embodiment, the actuator includes an extension frame mounted on the parallel robot, a fixed plate mounted on the extension frame, and a suction nozzle structure provided on the fixed plate; the suction nozzle structure includes a guide rail plate mounted on the fixed plate, a floating plate slidably mounted on the guide rail plate in the vertical direction, the floating plate being able to float upward in the vertical direction; an adsorption block is adjustablely provided on the floating plate, the adsorption block having an adsorption surface, which is in an inclined state under normal conditions, and can be changed from an inclined state to a horizontal state when an external force is applied to the adsorption block.

[0017] According to a preferred embodiment, the lower end of the floating plate is provided with an assembly circular hole and a floating arc-shaped hole. The adsorption block is rotatably connected to the assembly circular hole via a first pin. A second pin parallel to the first pin is mounted on the adsorption block. The second pin is rotatably mounted in the floating arc-shaped hole in a manner that allows it to rotate around the first pin. A floating spring is pressed between the floating plate and the adsorption block. The plane where the center lines of the first pin and the second pin are located is defined as a first plane. The adsorption surface is parallel to the first plane. In the normal state, the center line of the second pin is lower than the center line of the first pin in the vertical direction.

[0018] According to a preferred embodiment, the floating plate is slidably connected to the guide rail plate, a guide bolt is installed on the floating plate, the guide bolt passes through the top of the guide rail plate, a first compression spring is sleeved on the guide bolt, and the first compression spring is pressed between the floating plate and the guide rail plate; a second pressure sensor is mounted on the guide rail plate, and a second compression spring is pressed between the floating plate and the second pressure sensor.

[0019] According to a preferred embodiment, the extension frame is slidably connected to the fixed plate, the fixed plate is provided with a limit block, and a buffer spring is provided between the limit block and the extension frame.

[0020] According to a preferred embodiment, the product bracket includes an upper frame and a lower frame, which are connected by a column. The return line is installed on the lower frame, and the assembly line is installed on the upper frame. A second lifting assembly is mounted on the lower frame, and a buffer assembly is mounted on the column. The buffer assembly is located between the upper frame and the lower frame. The second lifting assembly is used to lift the clamping tray on the return line so that the clamping tray is removed from the return line, and the buffer assembly is used to fix the clamping tray removed from the return line.

[0021] The technical solutions of the embodiments of the present invention have at least the following advantages and beneficial effects: The clip assembly mechanism of the present invention has a lower cost than the traditional clip mechanism. The clip supply method through the feeding line can be adapted to the assembly of various clip models. Furthermore, the method of directly grabbing clips from the feeding line and assembling them onto the product tray through the assembly components helps to improve assembly accuracy. The equipment has a simple structure and is convenient for maintenance and debugging. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A three-dimensional structural schematic diagram of the CCS component panel assembly mechanism provided in an embodiment of the present invention; Figure 2 This is a three-dimensional structural diagram of the assembly bracket after it is assembled with the first lifting component and the limiting component according to an embodiment of the present invention; Figure 3 This is a three-dimensional structural diagram of the first lifting component provided in an embodiment of the present invention; Figure 4 A three-dimensional structural diagram of the driving block provided in an embodiment of the present invention; Figure 5 This is a schematic diagram of the assembly structure of the limiting component, product tray, and clamp tray provided in an embodiment of the present invention; Figure 6 A three-dimensional structural schematic diagram of the limiting component provided in an embodiment of the present invention; Figure 7 This is a three-dimensional structural diagram of an actuator provided in an embodiment of the present invention; Figure 8 for Figure 7 A magnified view of the structure at point D; Figure 9 This is a schematic diagram of the initial state during the assembly of the tablets; Figure 10 This is a schematic diagram of an intermediate state during the assembly of the tablets; Figure 11 This is a schematic diagram showing the final state of the tablet assembly process; Figure 12 A three-dimensional structural schematic diagram of another actuator provided in an embodiment of the present invention; Figure 13 This is a three-dimensional structural diagram of the suction nozzle structure provided in an embodiment of the present invention; Figure 14 An exploded view of the suction nozzle structure provided in an embodiment of the present invention; Figure 15 This is a right view of the suction nozzle structure provided in an embodiment of the present invention; Figure 16 This is a front view of the suction nozzle structure provided in an embodiment of the present invention after it has gripped the tablet; Figure 17 for Figure 16 A sectional view of section EE; Figure 18 A three-dimensional structural schematic diagram of the adsorption block provided in an embodiment of the present invention; Figure 19 A three-dimensional structural diagram of the product bracket provided in an embodiment of the present invention; Figure 20 for Figure 19 A magnified view of the structure at point F.

[0024] Icons: 1. Base bracket; 2. Product bracket; 21. Return line; 22. Assembly line; 23. Upper frame; 24. Lower frame; 25. Column; 26. Buffer assembly; 261. Fixed clamping plate; 2611. Second cylinder; 262. Moving clamping plate; 2621. First fixing pin; 263. First guide shaft; 27. Second lifting assembly; 271. Fixed top plate; 2711. Third cylinder; 272. Second lifting plate; 2721. Second fixing pin; 273. Second guide shaft; 3. Assembly bracket; 4. First lifting assembly; 41. 411 Drive rod; 4111 Drive block; 4111 First horizontal plane; 4112 Drive inclined plane; 4113 Second horizontal plane; 42 First lifting plate; 421 Drive structure; 4211 Wheel frame; 4212 Drive roller; 43 Fixed vertical plate; 44 Sliding vertical plate; 45 Return spring; 46 Connecting plate; 461 First cylinder; 5 Limiting assembly; 51 Square steel rod; 52 Assembly slot; 6 Working bracket; 7 Feeding line; 8 Assembly assembly; 81 Parallel robot; 82 Actuator; 821 Extension frame; 82 11. Buffer spring; 822. Fixing plate; 8221. Blocking block; 8222. First pressure sensor; 8223. Limiting block; 823. High-position suction cup structure; 824. Low-position suction cup structure; 8241. Spring shaft; 8242. Adapter; 8243. First vacuum suction cup; 8244. Compression spring; 8245. Linear bearing; 825. Suction nozzle structure; 8251. Guide rail plate; 8252. Floating plate; 82521. Assembly round hole; 82522. Floating arc-shaped hole; 8253. Adsorption block; 8253a. Main body; 8253b, urethane block; 8253c, clearance hole; 8253d, second vacuum suction cup; 82530, adsorption surface; 82531, first pin; 82532, second pin; 82533, floating spring; 82534, first plane; 8254, guide bolt; 8255, first compression spring; 8256, second pressure sensor; 8257, second compression spring; A, clamp tray; B, product tray; B1, assembly station; B2, limit stop; B21, limit boss; C, bar plate; X, first direction; Y, second direction. Detailed Implementation

[0025] To better understand and implement this invention, the technical solutions in the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings.

[0026] In the description of this invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this invention.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0028] Please refer to Figures 1 to 20A CCS component panel C assembly mechanism includes a base support 1, on which a product support 2, an assembly support 3, and a working support 6 are arranged. The product support 2 has a return line 21 and an assembly line 22 arranged sequentially from bottom to top, for conveying a fixture tray A, which carries a product tray B. The assembly support 3 has a first lifting component 4 and a limiting component 5 arranged sequentially from bottom to top, with the assembly line 22 below the limiting component 5. The first lifting component 4 drives the fixture tray A on the assembly line 22 so that the product tray B abuts against the limiting component 5. The first lifting component 4 is above the return line 21. The working support 6 has a feeding line 7 and an assembly component 8, for assembling the panel C on the feeding line 7 onto the product tray B. In this embodiment, the product support 2, assembly support 3, and working support 6 are all mounted on the base support 1. During use, the product tray B is mounted in the fixture tray A. The fixture tray A is transported to the top of the first lifting component 4 via the assembly line 22. The first lifting component 4 drives the fixture tray A to move vertically upward to disengage from the assembly line 22 until the product tray B comes into contact with the limiting component 5. Subsequently, the assembly component 8 grabs the bar piece C on the feeding line 7 and assembles it onto the assembly station B1 on the product tray B. After the bar piece C on the product tray B is assembled, the first lifting component 4 resets, and the fixture tray A falls back to the assembly line 22. It continues to be transported downstream via the assembly line 22 to facilitate the unloading of the product tray B after the bar piece C is assembled. Then, the fixture tray A is transferred to the return line 21 for return using the tray lifting component (not shown in the figure) to achieve the recycling of the fixture tray A and thus improve work efficiency. Understandably, a pallet lifting assembly is also provided upstream of assembly line 22 to transfer the returned clamp pallet A to assembly line 22. The clamp C assembly mechanism provided in this embodiment is less expensive than the traditional clip mechanism. The method of supplying clamp C through feeding line 7 can adapt to the assembly of various models of clamp C. Furthermore, the method of directly grabbing clamp C from feeding line 7 and assembling it onto product pallet B through assembly component 8 helps to improve assembly accuracy. The equipment has a simple structure and is convenient for maintenance and debugging.

[0029] In this embodiment, the pallet lifting assembly is used to transfer pallets in the vertical direction. This is a conventional method and existing technology in pallet return production scenarios, and will not be described in detail here.

[0030] In this embodiment, the feeding line 7 is a belt conveyor line, which is existing technology and will not be described in detail here.

[0031] like Figure 2 and Figure 3As shown, the first lifting assembly 4 includes a drive rod 41, a first lifting plate 42, a fixed vertical plate 43, and a sliding vertical plate 44. The drive rod 41 is slidably mounted on the assembly bracket 3 in the horizontal direction, the fixed vertical plate 43 is fixedly mounted on the assembly bracket 3, the sliding vertical plate 44 is fixedly mounted on the first lifting plate 42, and the sliding vertical plate 44 is slidably mounted on the fixed vertical plate 43 in the vertical direction. A drive block 411 is provided on the drive rod 41, and a drive structure 421 corresponding to the drive block 411 is provided on the first lifting plate 42. When the drive rod 41 slides relative to the assembly bracket 3 in the first direction X, the drive block 411 can act on the drive structure 421 to make the first lifting plate 42 move towards the limiting assembly 5 in the vertical direction. In this embodiment, the drive rod 41 is slidably mounted on the assembly bracket 3 through a slide rail slider assembly, and the sliding vertical plate 44 is slidably mounted on the fixed vertical plate 43 through a slide rail slider assembly.

[0032] A reset spring 45 is provided between the fixed vertical plate 43 and the sliding vertical plate 44, or between the fixed vertical plate 43 and the first lifting plate 42. The reset spring 45 acts on the first lifting plate 42 to make the first lifting plate 42 have a tendency to move away from the limiting component 5. In this embodiment, the reset spring 45 is provided between the fixed vertical plate 43 and the sliding vertical plate 44. The reset spring 45 is always in a stretched state. When the driving block 411 drives the first lifting plate 42 to move toward the limiting component 5, the reset spring 45 is further stretched. After the tab C on the product tray B is assembled, the driving rod 41 moves in the opposite direction of the first direction X, and the first lifting plate 42 is reset under the action of the reset spring 45.

[0033] like Figure 3 and Figure 4 As shown, the drive block 411 is provided with a first horizontal surface 4111, a drive inclined surface 4112, and a second horizontal surface 4113 connected in sequence. The drive structure 421 includes a wheel frame 4211 mounted on the first lifting plate 42. A drive roller 4212 is rotatably mounted on the wheel frame 4211. When the drive rod 41 slides relative to the mounting bracket 3 along the first direction X, the drive roller 4212 can roll in sequence on the first horizontal surface 4111, the drive inclined surface 4112, and the second horizontal surface 4113. In the vertical direction, the second horizontal surface 4113 is higher than the first horizontal surface 4111. In use, the drive block 411 always supports the first lifting plate 42 through the drive structure 421. When the drive roller 4212 is at the first horizontal plane 4111, the first lifting plate 42 is at its initial height; during the drive ramp 4112 stage, the first lifting plate 42 gradually rises; when the drive roller 4212 is at the second horizontal plane 4113, the first lifting plate 42 rises to its highest position. The first horizontal plane 4111 and the drive ramp 4112 transition smoothly, and the drive ramp 4112 and the second horizontal plane 4113 transition smoothly.

[0034] In this embodiment, the extension direction of the drive rod 41 is parallel to the first direction X, and four first lifting plates 42 are spaced apart along the extension direction of the drive rod 41; at least two drive rods 41 are spaced apart in the second direction Y, the first direction X and the second direction Y are perpendicular and both are parallel to the horizontal direction, and at least two drive rods 41 are linked; multiple drive blocks 411 corresponding to the multiple first lifting plates 42 are provided on the same drive rod 41. The length direction of the fixture tray A is parallel to the first direction X. In order to support the fixture tray A more stably and safely, optionally, four first lifting plates 42 are spaced apart along the first direction X on the assembly bracket 3, and two drive rods 41 are spaced apart in the width direction of the fixture tray A, and each drive rod 41 is provided with four drive blocks 411 corresponding to the four first lifting plates 42. The width direction of the fixture tray A is parallel to the second direction Y.

[0035] like Figure 3 As shown, the two drive rods 41 are linked by the connecting plate 46. The first cylinder 461 is configured on the mounting bracket 3 to drive the connecting plate 46, thereby driving the drive rods 41 to move.

[0036] like Figure 2 , Figure 5 and Figure 6 As shown, the limiting component 5 includes a plurality of square steel rods 51 spaced apart along the second direction Y. The square steel rods 51 extend along the first direction X, and the gap between two adjacent square steel rods 51 forms an assembly groove 52. In use, the first lifting plate 42 drives the fixture tray A to rise, so that the product tray B abuts against the lower side of the square steel rods 51. The assembly station B1 on the product tray B, where the bar piece C is assembled, is exposed to the upper space through the assembly groove 52, making it convenient for the assembly component 8 to assemble the bar piece C to the assembly station B1.

[0037] Assembly component 8 includes a parallel robot 81 mounted on the work support 6. The execution end of the parallel robot 81 is positioned facing the limit component 5. The execution end of the parallel robot 81 is provided with an execution mechanism 82, which is used to grasp the tablet C.

[0038] In some embodiments, such as Figure 7 and Figure 8 As shown, the actuator 82 includes an extension frame 821 mounted on the parallel robot 81. A fixing plate 822 is mounted on the extension frame 821. The fixing plate 822 is equipped with a high-position suction cup structure 823 and a low-position suction cup structure 824. Both the high-position suction cup structure 823 and the low-position suction cup structure 824 can float upwards in the vertical direction. In the vertical direction, the lower end face of the low-position suction cup structure 824 is lower than the lower end face of the high-position suction cup structure 823. Figures 9 to 10As shown, the limiting block B2 limits the bar piece C at both ends along its length and also limits it vertically (the upper end of the limiting block B2 is equipped with a limiting boss B21). Along the length of the bar piece C, the minimum distance between the two limiting bosses B21 is less than the length of the bar piece C. The length direction of the bar piece C is parallel to the first direction X. Therefore, when assembling the bar piece C, as... Figure 9 As shown, firstly, its first end along its length is brought close to the product tray B and positioned below the limiting boss B21 to achieve the initial state; as Figure 10 As shown, move the bar slice C horizontally until its first end abuts or contacts the adjacent stop block B2 to achieve the intermediate state; as shown Figure 11 As shown, finally press the second end of the plate C down and assemble it under the corresponding limiting boss B21 to achieve the final state, and the assembly is complete.

[0039] In use, the parallel robot 81 drives the actuator 82 to abut against the bar slice C on the feed line 7. During this process, the lower suction cup structure 824 first abuts against the bar slice C and floats upward relative to the higher suction cup structure 823 under the action of the bar slice C until the higher suction cup structure 823 abuts against and can effectively adsorb the bar slice C. Then, the parallel robot 81 drives the actuator 82 to grab the bar slice C and remove it from the feed line 7. Without the support of the feed line 7, both the higher suction cup structure 823 and the lower suction cup structure 824 reset, so that the bar slice C remains as before. Figure 9 The tilted posture shown, when the posture of the basal body C changes from Figure 10 Transition to Figure 11 During the process, the parallel robot 81 drives the actuator 82, and the high-position suction cup structure 823 and the low-position suction cup structure 824 move downwards synchronously so that the first end of the tablet C abuts against the product tray B. At this time, the low-position suction cup structure 824 floats upwards relative to the high-position suction cup structure 823, while the high-position suction cup structure 823 continues to move downwards until the second end of the tablet C abuts against the product tray B. At this time, the posture of the tablet C is as follows: Figure 11 As shown, the assembly of bar tablet C is realized; finally, the high-position suction cup structure 823 and the low-position suction cup structure 824 break the vacuum to detach the bar tablet C and reset, and execute the assembly of the next bar tablet C.

[0040] In this embodiment, a blocking block 8221 is disposed on the fixing plate 822. In the vertical direction, the lower end face of the blocking block 8221 is higher than the lower end face of the high-position suction cup structure 823, and the blocking block 8221 is positioned close to the high-position suction cup structure 823. When the bar slice C moves upward with the high-position suction cup structure 823, the blocking block 8221 is located on the movement path of the bar slice C. In this embodiment, as mentioned above, the high-position suction cup structure 823 grasps the second end of the bar slice C. During use, when the second end of the bar slice C is driven by the high-position suction cup structure 823 to abut against the product tray B, the second end of the bar slice C and the high-position suction cup structure 823 float upward relative to the fixing plate 822. During this process, the blocking block 8221 continues to move downward with the fixing plate 822 until the blocking block 8221 abuts against the bar slice C. Furthermore, a first pressure sensor 8222 is provided between the blocking block 8221 and the fixing plate 822 to detect the force between the blocking block 8221 and the pad C in real time, so as to determine whether the pad C is installed in place. Specifically, when the force measured by the first pressure sensor 8222 exceeds the threshold, the assembly assembly 8 stops moving downward, and at this time the pad C has been installed in place. Both the high-position suction cup structure 823 and the low-position suction cup structure 824 can float upward, which allows the pad C to flexibly contact the product tray B during the assembly process, avoiding pressure damage.

[0041] It is understandable that in this article, the first end of the barium c refers to the first end in the length direction of the barium c, and the second end of the barium c refers to the second end in the length direction of the barium c.

[0042] like Figure 8 As shown, the high-position suction cup structure 823 and the low-position suction cup structure 824 are essentially the same. The low-position suction cup structure 824 will be used as an example for explanation. Specifically, the low-position suction cup structure 824 includes a spring shaft 8241 slidably mounted on a fixed plate 822 via a linear bearing 8245. A negative pressure channel is configured within the spring shaft 8241. An adapter 8242 is mounted at the upper end of the spring shaft 8241 for connecting to a negative pressure source (not shown in the figure). A first vacuum suction cup 8243 is assembled at the lower end of the spring shaft 8241. A compression spring 8244 is sleeved on the spring shaft 8241, and the compression spring 8244 is pressed between the first vacuum suction cup 8243 and the linear bearing 8245. The difference between the high-position suction cup structure 823 and the low-position suction cup structure 824 lies in their assembly methods. Specifically, the length of the spring shaft 8241 of the high-position suction cup structure 823 below the fixed plate 822 is shorter than the length of the spring shaft 8241 of the low-position suction cup structure 824 below the fixed plate 822. Therefore, in the initial state, the low-position suction cup structure 824 is lower than the high-position suction cup structure 823, thus achieving the floating function of both the high-position suction cup structure 823 and the low-position suction cup structure 824. Simultaneously, after gripping the tablet C, the tablet C is... Figure 9 The posture shown.

[0043] In some embodiments, in order to limit the axial movement of the spring shaft 8241, a nut may be fitted on the spring shaft 8241 or a shoulder may be provided. This is a conventional technique and will not be described in detail here.

[0044] like Figure 7 and Figure 8 As shown, the high-position suction cup structure 823 and the low-position suction cup structure 824 are spaced apart along the length of the bar slice C. The fixing plate 822 is slidably mounted on the extension frame 821 along the length of the bar slice C via a slide rail slider assembly. A limiting block 8223 is provided on the fixing plate 822. Along the length of the bar slice C, the limiting block 8223 is closer to the low-position suction cup structure 824 than the extension frame 821. A buffer spring 8211 is pressed between the extension frame 821 and the limiting block 8223. The buffer spring 8211 is used to provide a buffering effect during the installation of the bar slice C, achieving flexible contact between the bar slice C and the limiting block B2. Specifically, the bar slice C is composed of... Figure 9 The posture shown is converted to as follows Figure 10 The buffer spring 8211 is activated during the process shown in the figure. In use, when the first end of the bar plate C abuts against the limiting block B2, the bar plate C is subjected to force, causing the fixing plate 822 to slide relative to the extension frame 821 to compress the buffer spring 8211, thereby achieving flexible contact between the first end of the bar plate C and the limiting block B2.

[0045] like Figures 12 to 17 As shown, another actuator 82 provided in this embodiment is illustrated. Specifically, the actuator 82 includes an extension frame 821 mounted on the parallel robot 81. A fixed plate 822 is mounted on the extension frame 821, and a suction nozzle structure 825 is provided on the fixed plate 822. The suction nozzle structure 825 includes a guide rail plate 8251 mounted on the fixed plate 822. A floating plate 8252 is slidably mounted on the guide rail plate 8251 in the vertical direction, and the floating plate 8252 can float upward in the vertical direction. An adsorption block 8253 is adjustablely provided on the floating plate 8252. The adsorption block 8253 has an adsorption surface 82530. Under normal conditions, the adsorption surface 82530 is in an inclined state. When an external force is applied to the adsorption block 8253, the adsorption surface 82530 can change from an inclined state to a horizontal state. The adsorption surface 82530 is used to adsorb barium c tablets C in a negative pressure manner. Under normal conditions, the inclined state of the adsorption surface 82530 corresponds to... Figure 9 The posture of the barplate C is shown to facilitate the assembly of the barplate C.

[0046] During use, when the adsorption block 8253 comes into contact with the feeding line 7, as the actuator 82 continues to move towards the feeding line 7, the adsorption surface 82530 gradually changes from an inclined state to a horizontal state, thereby allowing the adsorption surface 82530 to better adhere to and adsorb the bar tablet C. After the bar tablet C is gripped, the actuator disengages from the feeding line 7, and the external force exerted by the feeding line 7 on the adsorption block 8253 disappears. At this time, the adsorption surface 82530 returns to its inclined posture, allowing the bar tablet C to be gripped as follows: Figure 9 As shown, assemble to assembly station B1; as Figure 10 As shown, when the first end of the bar tablet C comes into contact with the product tray B, the actuator 82 continues to descend, and the adsorption block 8253 is subjected to the external force of the product tray B. The adsorption surface 82530 gradually changes from an inclined state to a horizontal state, thereby completing the assembly of the bar tablet C. Subsequently, the adsorption surface 82530 of the adsorption block 8253 breaks the vacuum, the adsorption block 8253 detaches from the bar tablet C, the actuator 82 resets and performs the assembly work of the next bar tablet C.

[0047] Furthermore, the lower end of the floating plate 8252 is provided with a mounting circular hole 82521 and a floating arc-shaped hole 82522. The adsorption block 8253 is rotatably connected to the mounting circular hole 82521 through a first pin 82531. A second pin 82532 parallel to the first pin 82531 is mounted on the adsorption block 8253. The second pin 82532 can be floatingly mounted in the floating arc-shaped hole 82522 in a manner that allows it to rotate around the first pin 82531. A floating spring 82533 is pressed between the floating plate 8252 and the adsorption block 8253. The plane where the center line of the first pin 82531 and the center line of the second pin 82532 are located is defined as the first plane 82534. The adsorption surface 82530 is parallel to the first plane 82534. Under normal conditions, the center line of the second pin 82532 is lower than the center line of the first pin 82531 in the vertical direction. The floating spring 82533 enables the adsorption block 8253 to remain tilted under normal conditions, thereby making the adsorption surface 82530 tilted under normal conditions.

[0048] like Figure 14 , Figure 15 and Figure 17 As shown, in this embodiment, the floating plate 8252 is slidably connected to the guide rail plate 8251 via a slide rail slider assembly. A guide bolt 8254 is installed on the floating plate 8252, penetrating the top of the guide rail plate 8251. A first compression spring 8255 is sleeved on the guide bolt 8254, pressing between the floating plate 8252 and the guide rail plate 8251. In use, when the bar plate C abuts against the product tray B, the actuator 82 continues to descend. At this time, the floating plate 8252 is subjected to force and compresses the first compression spring 8255, achieving flexible contact between the bar plate C and the product tray B, avoiding pressure damage.

[0049] Furthermore, a second pressure sensor 8256 is mounted on the guide rail plate 8251, and a second compression spring 8257 is pressed between the floating plate 8252 and the second pressure sensor 8256. The second pressure sensor 8256 is used to detect the magnitude of the force exerted by the floating plate 8252 in real time, thereby indirectly detecting the pressure between the bar plate C and the product tray B. When the pressure exceeds the threshold, the actuator 82 stops descending to prevent pressure damage to the bar plate C and the product tray B.

[0050] In this embodiment, as Figure 14 As shown, the guide rail plate 8251 is L-shaped.

[0051] like Figure 12 As shown, the extension frame 821 is slidably connected to the fixed plate 822, and as... Figure 7 The assembly structure and function of the extension frame 821 and the fixed plate 822 in the actuator 82 shown are the same. Both have a limit block 8223 on the fixed plate 822, and a buffer spring 8211 between the limit block 8223 and the extension frame 821. Further details will not be provided here.

[0052] like Figure 18 As shown, the adsorption block 8253 includes a main body 8253a, which is assembled to a floating plate 8252. A urethane block 8253b is assembled on the side of the main body 8253a away from the floating plate 8252. The side of the urethane block 8253b away from the main body 8253a forms an adsorption surface 82530. A second vacuum suction cup 8253d is assembled on the main body 8253a. An obstacle hole 8253c is provided through the urethane block 8253b, and the second vacuum suction cup 8253d is embedded in the obstacle hole 8253c.

[0053] like Figure 19 As shown, the product support 2 includes an upper frame 23 and a lower frame 24, which are connected by a column 25. The return line 21 is installed on the lower frame 24, and the assembly line 22 is installed on the upper frame 23. Both the return line 21 and the assembly line 22 are double-speed chains used to transport the fixture tray A.

[0054] Furthermore, a second lifting assembly 27 is mounted on the lower frame 24, and a buffer assembly 26 is mounted on the column 25. The buffer assembly 26 is located between the upper frame 23 and the lower frame 24. The second lifting assembly 27 is used to lift the clamping tray A on the return line 21 so that the clamping tray A is disengaged from the return line 21. The buffer assembly 26 is used to fix the clamping tray A disengaged from the return line 21. Specifically, as shown... Figure 20As shown, the buffer assembly 26 includes a fixed clamping plate 261 and a movable clamping plate 262. The movable clamping plate 262 is located on the side of the fixed clamping plate 261 facing the fixture tray A. A first guide shaft 263 is mounted on the movable clamping plate 262, and the first guide shaft 263 passes through the fixed clamping plate 261 and is slidably connected to it. A plurality of first fixing pins 2621 are arranged on the movable clamping plate 262. It can be understood that the fixture tray A is provided with first fixing holes corresponding to the first fixing pins 2621.

[0055] The second lifting assembly 27 includes a fixed top plate 271 and a second lifting plate 272. The second lifting plate 272 is located on the side of the fixed top plate 271 facing the fixture tray A. A second guide shaft 273 is provided on the second lifting plate 272, which passes through the fixed top plate 271 and is slidably connected to it. A second fixing pin 2721 is disposed on the second lifting plate 272. It is understood that the fixture tray A is provided with a second fixing hole corresponding to the second fixing pin 2721.

[0056] In this embodiment, a second cylinder 2611 is provided on the fixed clamping plate 261 for driving the moving fixed plate 822; a third cylinder 2711 is provided on the fixed top plate 271 for driving the second lifting plate 272.

[0057] When it is necessary to change the type of fixture tray A, the second lifting component 27 drives the fixture tray A to disengage from the return line 21. The buffer component 26 clamps and fixes the current type of fixture tray A through the first fixing pin 2621 and the first fixing hole to achieve buffering. Meanwhile, the other type of fixture tray A can be smoothly put into the return line 21 to participate in production. The changeover is convenient and efficient.

[0058] The technical means disclosed in this invention are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications are also considered within the scope of protection of this invention.

Claims

1. A CCS component panel assembly mechanism, characterized in that, The system includes a base support, on which a product support, an assembly support, and a work support are provided. From bottom to top, a return line and an assembly line are arranged on the product support. The return line and the assembly line are used to transport a fixture pallet, and the fixture pallet is used to support the product pallet. The assembly bracket is provided with a first lifting component and a limiting component from bottom to top. The assembly line is located below the limiting component. The first lifting component is used to drive the clamping tray on the assembly line so that the product tray abuts against the limiting component. The first lifting component is located above the return line. The working bracket is provided with a feeding line and an assembly component. The assembly component is used to assemble the plates on the feeding line onto the product tray.

2. The CCS module assembly mechanism according to claim 1, characterized in that, The first lifting assembly includes a drive rod, a first lifting plate, a fixed vertical plate, and a sliding vertical plate. The drive rod is slidably mounted on the assembly bracket in the horizontal direction. The fixed vertical plate is fixedly mounted on the assembly bracket. The sliding vertical plate is fixedly mounted on the first lifting plate. The sliding vertical plate is slidably mounted on the fixed vertical plate in the vertical direction. A drive block is provided on the drive rod, and a drive structure corresponding to the drive block is provided on the first lifting plate. When the drive rod slides relative to the assembly bracket in the first direction, the drive block can act on the drive structure to make the first lifting plate move toward the limiting component in the vertical direction.

3. The CCS module assembly mechanism according to claim 2, characterized in that, A reset spring is provided between the fixed vertical plate and the sliding vertical plate or between the fixed vertical plate and the first lifting plate. The reset spring acts on the first lifting plate so that the first lifting plate has a tendency to move away from the limiting component.

4. The CCS module assembly mechanism according to claim 2, characterized in that, The drive block is provided with a first horizontal surface, a drive inclined surface and a second horizontal surface connected in sequence. The drive structure includes a wheel frame mounted on the first lifting plate. A drive roller is rotatably mounted on the wheel frame. When the drive rod slides relative to the assembly bracket along the first direction, the drive roller can roll in sequence on the first horizontal surface, the drive inclined surface and the second horizontal surface. In the vertical direction, the second horizontal surface is higher than the first horizontal surface.

5. The CCS module assembly mechanism according to claim 2, characterized in that, The extension direction of the drive rod is parallel to the first direction, and a plurality of first lifting plates are spaced apart along the extension direction of the drive rod. At least two drive rods are spaced apart in a second direction, the first direction is perpendicular to the second direction and both are parallel to the horizontal direction, and the at least two drive rods are linked together; The same drive rod is provided with multiple drive blocks that correspond one-to-one with the multiple first lifting plates.

6. The CCS module assembly mechanism according to claim 1, characterized in that, The limiting component includes a plurality of square steel rods spaced apart along a second direction, the square steel rods extending along a first direction, and the gap between two adjacent square steel rods forming an assembly groove. The first direction is perpendicular to the second direction, and both are parallel to the horizontal direction.

7. The CCS module assembly mechanism according to claim 1, characterized in that, The assembly assembly includes a parallel robot mounted on the work support. The execution end of the parallel robot is positioned facing the limiting component. The execution end of the parallel robot is equipped with an execution mechanism for gripping the bar sheet.

8. The CCS module assembly mechanism according to claim 7, characterized in that, The actuator includes an extension frame installed on the parallel robot. A fixing plate is mounted on the extension frame. The fixing plate is equipped with a high-position suction cup structure and a low-position suction cup structure. Both the high-position suction cup structure and the low-position suction cup structure can float upward in the vertical direction. In the vertical direction, the lower end face of the low-position suction cup structure is lower than the lower end face of the high-position suction cup structure.

9. The CCS module assembly mechanism according to claim 8, characterized in that, The fixing plate is equipped with a blocking block. In the vertical direction, the lower end face of the blocking block is higher than the lower end face of the high-position suction cup structure, and the blocking block is set close to the high-position suction cup structure.

10. The CCS module assembly mechanism according to claim 8, characterized in that, The high-position suction cup structure and the low-position suction cup structure are spaced apart along the length of the pad. The fixing plate is slidably mounted on the extension frame along the length of the pad. A limiting block is provided on the fixing plate. In the length of the pad, the limiting block is closer to the low-position suction cup structure than the extension frame. A buffer spring is pressed between the extension frame and the limiting block.

11. The CCS module assembly mechanism according to claim 8, characterized in that, The low-position suction cup structure includes a spring shaft slidably mounted on the fixed plate via a linear bearing. The spring shaft is equipped with a negative pressure channel. An adapter is installed at the upper end of the spring shaft for connecting to a negative pressure source. A first vacuum suction cup is assembled at the lower end of the spring shaft. A compression spring is sleeved on the spring shaft and is pressed between the first vacuum suction cup and the linear bearing.

12. The CCS module assembly mechanism according to claim 7, characterized in that, The actuator includes an extension frame installed on the parallel robot, a fixing plate is mounted on the extension frame, and a suction nozzle structure is provided on the fixing plate; The suction nozzle structure includes a guide rail plate mounted on a fixed plate, on which a floating plate is slidably mounted in the vertical direction, and the floating plate is capable of floating upward in the vertical direction; The floating plate is adjustablely provided with an adsorption block, which has an adsorption surface. Under normal conditions, the adsorption surface is inclined. When an external force is applied to the adsorption block, the adsorption surface can be changed from an inclined state to a horizontal state.

13. The CCS module assembly mechanism according to claim 12, characterized in that, The lower end of the floating plate is provided with an assembly round hole and a floating arc-shaped hole. The adsorption block is rotatably connected to the assembly round hole through a first pin. A second pin parallel to the first pin is mounted on the adsorption block. The second pin can be floatingly mounted in the floating arc-shaped hole in a manner that allows it to rotate around the first pin. A floating spring is pressed between the floating plate and the adsorption block. The plane on which the center lines of the first and second pins are located is defined as the first plane. The adsorption surface is parallel to the first plane. In the normal state, the center line of the second pin is lower than the center line of the first pin in the vertical direction.

14. The CCS module assembly mechanism according to claim 12, characterized in that, The floating plate is slidably connected to the guide rail plate. A guide bolt is installed on the floating plate. The guide bolt passes through the top of the guide rail plate. A first compression spring is sleeved on the guide bolt. The first compression spring is pressed between the floating plate and the guide rail plate. A second pressure sensor is mounted on the guide rail plate, and a second compression spring is pressed between the floating plate and the second pressure sensor.

15. The CCS module assembly mechanism according to claim 12, characterized in that, The extension frame is slidably connected to the fixed plate, and a limit block is provided on the fixed plate. A buffer spring is provided between the limit block and the extension frame.

16. The CCS module assembly mechanism according to claim 1, characterized in that, The product support includes an upper frame and a lower frame, which are connected by a column. The return line is installed on the lower frame, and the assembly line is installed on the upper frame. The lower frame is equipped with a second lifting component, and the column is equipped with a buffer component. The buffer component is located between the upper frame and the lower frame. The second lifting component is used to lift the clamp tray on the return line so that the clamp tray is removed from the return line. The buffer component is used to fix the clamp tray that is removed from the return line.

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