Automatic assembly machine for tissue clip production and assembly and assembly method thereof

Abstract

The invention discloses an automatic assembly machine for tissue clip production and assembly and an assembly method thereof, and relates to the technical field of assembly machines.The automatic assembly machine comprises a workbench, an assembly box feeding mechanism is fixedly installed on the upper surface of the workbench, and a first transfer mechanism is arranged on one side of the assembly box feeding mechanism; a first transfer mechanism is fixedly installed on the upper surface of the workbench, a second transfer mechanism is fixedly installed on the upper surface of the workbench, an accessory feeding mechanism is arranged on the left side of the first transfer mechanism, the second transfer mechanism corresponds to the accessory feeding mechanism, and a first containing frame is arranged between the second transfer mechanism and the accessory feeding mechanism. And through the design of the accessory feeding mechanism, the detection mechanism and the two sets of moving plates, the accessory feeding mechanism and the detection mechanism can work at the same time, and after work of the accessory feeding mechanism and the detection mechanism is finished, synchronous carrying is conducted through the two sets of moving plates, so that the working efficiency is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of assembly machines, and in particular to an automatic assembly machine for producing and assembling tissue clips and an assembly method thereof. Background Art

[0002] In human surgery, once a lesion is found in the human body, it needs to be removed. During the removal operation, the organs in the body need to be temporarily closed or even permanently closed. The disadvantage of suturing and closing the closed parts in the body is that the operation time is long and the operation is difficult. The doctor is required to have strong suturing and knotting skills. If the ligation is not tight, it will cause loose or untied threads, causing bleeding in patients, and the wound heals slowly. In order to overcome the above shortcomings, tissue clips are currently used to ligate and close blood vessels and body cavity tissues during surgery. Tissue clips are usually metal tissue clips and plastic tissue clips. Metal tissue clips are titanium clips and silver clips, and plastic tissue clips are medical plastics.

[0003] Tissue clips are widely used clinically because of their simple use and definite therapeutic effect. Tissue clips are used in large quantities in human surgical operations. When producing and assembling tissue clips, it is necessary to manually load the tissue clip production accessories into the installation slot of the tissue clip assembly box to facilitate the subsequent assembly of the tissue clips. Manually use clamps to clamp the accessories for assembly, which is a large workload. Therefore, an automatic assembly machine for tissue clip production and assembly is needed to automatically assemble the tissue clip accessories in the tissue clip assembly box. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an automatic assembly machine and an assembly method for tissue clip production and assembly.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: An automatic assembly machine for producing and assembling tissue clips comprises a workbench, an assembly box feeding mechanism is fixedly installed on the upper surface of the workbench, a first transfer mechanism is arranged on one side of the assembly box feeding mechanism, a second transfer mechanism is fixedly installed on the upper surface of the workbench, an accessory feeding mechanism is arranged on the left side of the first transfer mechanism, the second transfer mechanism and the accessory feeding mechanism correspond to each other, a first placement rack is arranged between the second transfer mechanism and the accessory feeding mechanism, a detection mechanism is arranged on the left side of the accessory feeding mechanism, the second transfer mechanism and the detection mechanism correspond to each other, a second placement rack is arranged between the second transfer mechanism and the detection mechanism, and a main controller is fixedly installed on the side wall of the workbench.

[0006] Preferably, a conveyor is arranged on the left side of the workbench, and the conveyor is arranged to be inclined downward on the side away from the workbench.

[0007] Preferably, the assembly box feeding mechanism includes a mounting frame, an opening is formed on the upper surface of the workbench, the mounting frame is fixedly mounted inside the workbench, a first motor is fixedly mounted on the bottom of the mounting frame, an output end of the first motor is fixedly connected to a rotating shaft, the rotating shaft is rotatably connected to the mounting frame, the other end of the rotating shaft is fixedly connected to a turntable, the upper surface of the turntable is fixedly connected to a mounting shell, the other end of the mounting shell extends to the outside of the workbench through the opening on the upper surface of the workbench, the upper surface of the mounting shell is fixedly connected to a top plate, and the upper surface of the top plate is fixedly connected to a protrusion; The protrusions are in two groups, and the two groups of protrusions are respectively located on the left and right sides of the top plate.

[0008] Preferably, a first cylinder is fixedly installed on the inner wall of the mounting shell, a conical head is fixedly connected to the output end of the first cylinder, the other end of the conical head penetrates and extends to the upper surface of the top plate, top blocks are provided on both sides of the conical head, and limit strips are fixedly installed on both sides of the upper surface of the top plate, the two limit strips are respectively located on both sides of the conical head, the top block is slidably connected to the limit strip, one end of the top block is in contact with the conical head, the other end of the top block extends to a side close to the protrusion, a spring resistor is fixedly installed on the outer wall of the limit strip, and the other end of the spring resistor is in contact with the top block.

[0009] Preferably, the first transfer mechanism includes a first mounting seat, a second cylinder is fixedly mounted on the outer wall of the first mounting seat, an output end of the second cylinder is fixedly connected to a first mounting plate, a rotating cylinder is fixedly mounted on the outer wall of the first mounting plate, an output end of the rotating cylinder is fixedly connected to a swing arm, and a first vacuum suction cup is fixedly mounted on the outer wall of the swing arm.

[0010] Preferably, the second transfer mechanism includes a first support plate, a second mounting plate is fixedly connected to the upper surface of the first support plate, a second motor is fixedly mounted on the outer wall of the second mounting plate, an output end of the second motor is fixedly connected to an output shaft, the output shaft is rotatably connected to the second mounting plate, the other end of the second mounting plate is rotatably connected to a transmission shaft, the outer walls of the output shaft and the transmission shaft are both fixedly sleeved with synchronous wheels, the outer walls of the synchronous wheels are sleeved with a synchronous belt, a movable plate is slidably connected to the outer wall of the second mounting plate, the movable plate is fixedly connected to the upper side of the synchronous belt, a third cylinder is fixedly mounted on the outer wall of the movable plate, the output end of the third cylinder is fixedly connected to a fixed plate, a second vacuum suction cup is fixedly mounted on the outer wall of the fixed plate, and the movable plate, the third cylinder and the fixed plate are each divided into two groups.

[0011] Preferably, the accessory feeding mechanism includes a vibration plate, a linear vibration feeder is fixedly mounted on the upper surface of the workbench, the linear vibration feeder is located at the output end of the vibration plate, a fourth cylinder is fixedly mounted on the upper surface of the workbench, a moving block is fixedly connected to the output end of the fourth cylinder, a second support plate is fixedly mounted on the upper surface of the moving block, a fifth cylinder is fixedly mounted on the outer wall of the second support plate, a connecting plate is fixedly mounted on the output end of the fifth cylinder, and a pneumatic finger is fixedly mounted on the outer wall of the connecting plate.

[0012] Preferably, the detection mechanism comprises a support rod, a shell is fixedly mounted on the outer wall of the support rod, and a camera is fixedly mounted on the inner wall of the shell.

[0013] An automatic assembly method for producing and assembling tissue clips comprises the following steps: S1, the external manipulator buckles the assembly box on the upper surface of the protrusion, starts the first motor, the first motor drives the rotating shaft to rotate, the rotating shaft drives the installation shell to rotate through the turntable, the installation shell drives the top plate to rotate 180 degrees, the top plate drives the assembly box to swing to the side close to the first transfer mechanism through the protrusion, at this time, the vacant protrusion on the other side swings to the side away from the first transfer mechanism, and the vacant protrusion waits for the external manipulator to load; S2, start the first cylinder, the first cylinder drives the conical head to move upward, the conical head pushes the top block to move outward, at this time the spring resistor is squeezed, the top block pushes the assembly box to contact the outer wall of the protrusion, so as to position the protrusion; S3, start the rotating cylinder, the rotating cylinder drives the first vacuum suction cup to swing through the swing arm, the first vacuum suction cup moves to the upper surface of the assembly box, the assembly box is adsorbed by the first vacuum suction cup, the second cylinder is started, the second cylinder drives the assembly box to move upward, the assembly box is separated from the protrusion, and then the rotating cylinder is started, the rotating cylinder drives the first vacuum suction cup to swing through the swing arm, the first vacuum suction cup drives the assembly box to move to the first placement rack, and the assembly box is placed on the upper surface of the first placement rack; S4, through the cooperation of the vibration plate and the linear vibration feeder, the accessories on the tissue clamp are moved to the pneumatic fingers, the fifth cylinder is started, the fifth cylinder drives the pneumatic fingers to move downward through the connecting plate, and the pneumatic fingers clamp the accessories, the fourth cylinder is started, the fourth cylinder pushes the second support plate to move through the moving block, the second support plate drives the pneumatic fingers to move to the upper surface of the first placement rack, the fifth cylinder drives the pneumatic fingers to move downward through the connecting plate, the pneumatic fingers put the accessories into the card slot on the assembly box, and then the fifth cylinder, the pneumatic fingers, and the fourth cylinder are reset; S5, start the third cylinder, the third cylinder drives the second vacuum suction cup to move downward through the fixed plate, the second vacuum suction cup adsorbs the assembly box, and the third cylinder drives the assembly box to move upward; start the second motor, the second motor drives the output shaft to rotate counterclockwise, drives the movable plate to move horizontally through the synchronous belt, the movable plate moves to the second placement rack, the third cylinder drives the second vacuum suction cup to move downward through the fixed plate, and the second vacuum suction cup places the assembly box on the upper surface of the second placement rack; S6. Using a camera at the detection mechanism to photograph and detect the accessories in the assembly box, determine whether the accessories are installed and whether the placement of the accessories is correct; S7. After the detection is completed, the second motor is started, and the second motor drives the output shaft to rotate clockwise, and drives the movable plate to move horizontally through the synchronous belt. The movable plate on the left moves to the second placement rack. At this time, the movable plate on the right moves to the first placement rack. The third cylinder drives the second vacuum suction cup to move downward through the fixed plate, and the assembly box is adsorbed by the second vacuum suction cup. The third cylinder drives the assembly box to move upward, and then the second motor is started. The second motor drives the output shaft to rotate counterclockwise, and drives the movable plate to move horizontally through the synchronous belt. At this time, the movable plate on the left moves to the conveyor, and the assembly box is unloaded through the conveyor.

[0014] The beneficial effects of the present invention are: 1. In the present invention, the automatic assembly machine for the production and assembly of tissue clips is reasonably designed and compact in structure. Through the coordinated use of the assembly box feeding mechanism, the first transfer mechanism, the second transfer mechanism, the accessory feeding mechanism, and the detection mechanism, the tissue clips can be automatically assembled in the tissue clip assembly box. The automatic assembly production efficiency of tissue clips is high and can meet the needs of large-scale automatic assembly of tissue clips.

[0015] 2. In the present invention, through the design of the accessory feeding mechanism, the detection mechanism and the two groups of movable plates, the accessory feeding mechanism and the detection mechanism can work simultaneously. After the accessory feeding mechanism and the detection mechanism finish working, the synchronous transportation through the two groups of movable plates further improves the work efficiency.

[0016] 3. In the present invention, the first cylinder drives the conical head to move upward, and the conical head pushes the top block to move outward. At this time, the spring resistor is squeezed, and the top block pushes the assembly box to contact the outer wall of the protrusion, thereby positioning the protrusion, avoiding position deviation in the subsequent accessory assembly process, and improving the qualified rate of assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a front view of an automatic assembly machine for producing and assembling tissue clips.

[0018] Figure 2 The present invention is a top view of an automatic assembly machine for producing and assembling tissue clips.

[0019] Figure 3 The present invention is a side view of an assembly box feeding mechanism of an automatic assembly machine for producing and assembling tissue clips.

[0020] Figure 4 It is a structural schematic diagram of a mounting shell and a first cylinder of an automatic assembly machine for producing and assembling tissue clips according to the present invention.

[0021] Figure 5 The invention relates to an automatic assembly machine for producing and assembling tissue clips. Figure 4 Schematic diagram of the local structure at point A.

[0022] Figure 6 It is a structural schematic diagram of a first transfer mechanism of an automatic assembly machine for producing and assembling tissue clips according to the present invention.

[0023] Figure 7 The present invention is a rear view of the second transfer mechanism of the automatic assembly machine for producing and assembling tissue clips.

[0024] Figure 8 The present invention is a front view of a second transfer mechanism of an automatic assembly machine for producing and assembling tissue clips.

[0025] Fig. 9 The present invention is a top view of a component feeding mechanism of an automatic assembly machine for producing and assembling tissue clips.

[0026] Fig.10 The present invention is a side view of a component feeding mechanism of an automatic assembly machine for producing and assembling tissue clips.

[0027] Fig.11 The present invention is a schematic structural diagram of a detection mechanism of an automatic assembly machine for producing and assembling tissue clips.

[0028] Fig.12 The present invention is a schematic structural diagram of a spring resistor of an automatic assembly machine for producing and assembling tissue clips.

[0029] Numbers in the figure: 1, workbench; 2, assembly box feeding mechanism; 201, mounting frame; 202, first motor; 203, rotating shaft; 204, turntable; 205, mounting shell; 206, top plate; 207, protrusion; 208, first cylinder; 209, conical head; 210, limit strip; 211, top block; 212, spring resistor; 3. First transfer mechanism; 301. First mounting seat; 302. Second cylinder; 303. First mounting plate; 304. Rotating cylinder; 305. Swing arm; 306. First vacuum suction cup; 4. Second transfer mechanism; 401. First support plate; 402. Second mounting plate; 403. Second motor; 404. Output shaft; 405. Transmission shaft; 406. Synchronous belt; 407. Moving plate; 408. Third cylinder; 409. Fixed plate; 410. Second vacuum suction cup; 5. Accessory feeding mechanism; 501. Vibrating plate; 502. Linear vibration feeder; 503. Fourth cylinder; 504. Moving block; 505. Second support plate; 506. Fifth cylinder; 507. Connecting plate; 508. Pneumatic finger; 6. Detection mechanism; 601. Support rod; 602. Housing; 603. Camera; 7. Conveyor; 8. First placement rack; 9. Second placement rack; 10. Main controller. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] As attached Figure 1 To Attachment Fig.11 As shown: An automatic assembly machine for producing and assembling tissue clips comprises a workbench 1, an assembly box feeding mechanism 2 is fixedly mounted on the upper surface of the workbench 1, a first transfer mechanism 3 is arranged on one side of the assembly box feeding mechanism 2, a second transfer mechanism 4 is fixedly mounted on the upper surface of the workbench 1, an accessory feeding mechanism 5 is arranged on the left side of the first transfer mechanism 3, the second transfer mechanism 4 and the accessory feeding mechanism 5 correspond to each other, a first placement rack 8 is arranged between the second transfer mechanism 4 and the accessory feeding mechanism 5, a detection mechanism 6 is arranged on the left side of the accessory feeding mechanism 5, the second transfer mechanism 4 and the detection mechanism 6 correspond to each other, a second placement rack 9 is arranged between the second transfer mechanism 4 and the detection mechanism 6, and a main controller 10 is fixedly mounted on the side wall of the workbench 1.

[0032] A conveyor 7 is arranged on the left side of the workbench 1 , and the conveyor 7 is arranged to be tilted downward on the side away from the workbench 1 .

[0033] As attached Figure 1 To Attachment Figure 3As shown, the assembly box loading mechanism 2 includes a mounting frame 201, an opening is provided on the upper surface of the workbench 1, the mounting frame 201 is fixedly installed inside the workbench 1, a first motor 202 is fixedly installed on the bottom of the mounting frame 201, an output end of the first motor 202 is fixedly connected with a rotating shaft 203, the rotating shaft 203 is rotatably connected to the mounting frame 201, the other end of the rotating shaft 203 is fixedly connected with a turntable 204, the upper surface of the turntable 204 is fixedly connected with a mounting shell 205, the other end of the mounting shell 205 extends to the outside of the workbench 1 through the opening on the upper surface of the workbench 1, the upper surface of the mounting shell 205 is fixedly connected with a top plate 206, the upper surface of the top plate 206 is fixedly connected with a protrusion 207; the protrusion 207 is divided into two groups, and the two groups of protrusions 207 are respectively located on the left and right sides of the top plate 206.

[0034] In the above technical solution, the external manipulator buckles the assembly box on the upper surface of the protrusion 207 and starts the first motor 202. The first motor 202 drives the rotating shaft 203 to rotate. The rotating shaft 203 drives the mounting shell 205 to rotate through the turntable 204. The mounting shell 205 drives the top plate 206 to rotate 180 degrees. The top plate 206 drives the assembly box to swing to the side close to the first transfer mechanism 3 through the protrusion 207. At this time, the empty protrusion 207 on the other side swings to the side away from the first transfer mechanism 3, and the empty protrusion 207 waits for the external manipulator to load.

[0035] As attached Figure 4 To Attachment Figure 5 As shown, a first cylinder 208 is fixedly installed on the inner wall of the mounting shell 205, and a conical head 209 is fixedly connected to the output end of the first cylinder 208, and the other end of the conical head 209 penetrates and extends to the upper surface of the top plate 206, and top blocks 211 are arranged on both sides of the conical head 209, and the top blocks 211 match the conical head 209, and limiting strips 210 are fixedly installed on both sides of the upper surface of the top plate 206, and the two limiting strips 210 are respectively located on both sides of the conical head 209, and the top blocks 211 are slidably connected with the limiting strips 210, one end of the top block 211 contacts the conical head 209, and the other end of the top block 211 extends to a side close to the protrusion 207, and a spring resistor 212 is fixedly installed on the outer wall of the limiting strip 210, and the other end of the spring resistor 212 contacts the top block 211.

[0036] In the above technical solution, the first cylinder 208 is started, the first cylinder 208 drives the conical head 209 to move upward, and the conical head 209 pushes the top block 211 to move outward. At this time, the spring resistor 212 is squeezed, and the top block 211 pushes the assembly box to contact the outer wall of the protrusion 207, so as to position the protrusion 207; After the assembly box is positioned, the first cylinder 208 controls the conical head 209 to return to its original position. Under the action of the spring resistor 212, the spring resistor 212 pushes the top block 211 to return to its original position.

[0037] As attached Figure 2 and attached Figure 6 As shown, the first transfer mechanism 3 includes a first mounting seat 301, a second cylinder 302 is fixedly mounted on the outer wall of the first mounting seat 301, an output end of the second cylinder 302 is fixedly connected to a first mounting plate 303, a rotating cylinder 304 is fixedly mounted on the outer wall of the first mounting plate 303, an output end of the rotating cylinder 304 is fixedly connected to a swing arm 305, and a first vacuum suction cup 306 is fixedly mounted on the outer wall of the swing arm 305.

[0038] In the above technical scheme, the rotating cylinder 304 is started, and the rotating cylinder 304 drives the first vacuum suction cup 306 to swing through the swing arm 305, and the first vacuum suction cup 306 moves to the upper surface of the assembly box, and the assembly box is adsorbed by the first vacuum suction cup 306, and the second cylinder 302 is started, and the second cylinder 302 drives the assembly box to move upward, and the assembly box is separated from the protrusion 207, and then the rotating cylinder 304 is started, and the rotating cylinder 304 drives the first vacuum suction cup 306 to swing through the swing arm 305, and the first vacuum suction cup 306 drives the assembly box to move to the first placement rack 8, and the assembly box is placed on the upper surface of the first placement rack 8.

[0039] As attached Figure 1 To Attachment Figure 8 As shown, the second transfer mechanism 4 includes a first support plate 401, a second mounting plate 402 is fixedly connected to the upper surface of the first support plate 401, a second motor 403 is fixedly installed on the outer wall of the second mounting plate 402, an output end of the second motor 403 is fixedly connected to an output shaft 404, the output shaft 404 is rotatably connected to the second mounting plate 402, the other end of the second mounting plate 402 is rotatably connected to a transmission shaft 405, the outer walls of the output shaft 404 and the transmission shaft 405 are both fixedly sleeved with synchronous wheels, the outer wall of the synchronous wheel is sleeved with a synchronous belt 406, the outer wall of the second mounting plate 402 is slidably connected to a moving plate 407, the moving plate 407 is fixedly connected to the upper side of the synchronous belt 406, the outer wall of the moving plate 407 is fixedly installed with a third cylinder 408, the output end of the third cylinder 408 is fixedly connected to a fixed plate 409, the outer wall of the fixed plate 409 is fixedly installed with a second vacuum suction cup 410, and the moving plate 407, the third cylinder 408 and the fixed plate 409 are all in two groups.

[0040] In the above technical solution, the third cylinder 408 is started, and the third cylinder 408 drives the second vacuum suction cup 410 to move downward through the fixed plate 409, and the assembly box is adsorbed by the second vacuum suction cup 410, and the third cylinder 408 drives the assembly box to move upward; Start the second motor 403, the second motor 403 drives the output shaft 404 to rotate counterclockwise, drives the movable plate 407 to move horizontally through the synchronous belt 406, the movable plate 407 moves to the second placement rack 9, and the third cylinder 408 drives the second vacuum suction cup 410 to move downward through the fixed plate 409, and the second vacuum suction cup 410 places the assembly box on the upper surface of the second placement rack 9.

[0041] As attached Fig. 9 To Attachment Fig.10 As shown, the accessory feeding mechanism 5 includes a vibration disk 501, a linear vibration feeder 502 is fixedly installed on the upper surface of the workbench 1, the linear vibration feeder 502 is located at the output end of the vibration disk 501, a fourth cylinder 503 is fixedly installed on the upper surface of the workbench 1, a moving block 504 is fixedly connected to the output end of the fourth cylinder 503, a second support plate 505 is fixedly connected to the upper surface of the moving block 504, a fifth cylinder 506 is fixedly installed on the outer wall of the second support plate 505, a connecting plate 507 is fixedly connected to the output end of the fifth cylinder 506, and a pneumatic finger 508 is fixedly installed on the outer wall of the connecting plate 507.

[0042] In the above technical scheme, the accessories on the tissue clamp are moved to the pneumatic fingers 508 through the cooperation of the vibration plate 501 and the linear vibration feeder 502, and the fifth cylinder 506 is started. The fifth cylinder 506 drives the pneumatic fingers 508 to move downward through the connecting plate 507, and the pneumatic fingers 508 clamp the accessories. The fourth cylinder 503 is started. The fourth cylinder 503 pushes the second support plate 505 to move through the moving block 504, and the second support plate 505 drives the pneumatic fingers 508 to move to the upper surface of the first placement rack 8. The fifth cylinder 506 drives the pneumatic fingers 508 to move downward through the connecting plate 507, and the pneumatic fingers 508 put the accessories into the slot on the assembly box, and then the fifth cylinder 506, the pneumatic fingers 508, and the fourth cylinder 503 are reset.

[0043] As attached Fig.11 As shown, the detection mechanism 6 includes a support rod 601 , a housing 602 is fixedly mounted on the outer wall of the support rod 601 , and a camera 603 is fixedly mounted on the inner wall of the housing 602 .

[0044] In the above technical solution, the camera 603 at the detection mechanism 6 is used to photograph and detect the accessories in the assembly box to determine whether the accessories are installed and whether the placement position of the accessories is correct.

[0045] The specific usage and function of this embodiment are as follows: When the present invention is used, the external manipulator buckles the assembly box on the upper surface of the protrusion 207, starts the first motor 202, the first motor 202 drives the rotating shaft 203 to rotate, the rotating shaft 203 drives the installation shell 205 to rotate through the turntable 204, the installation shell 205 drives the top plate 206 to rotate 180 degrees, the top plate 206 drives the assembly box to swing to the side close to the first transfer mechanism 3 through the protrusion 207, at this time, the vacant protrusion 207 on the other side swings to the side away from the first transfer mechanism 3, and the vacant protrusion 207 waits for the external manipulator to load; For the above structure and process, please refer to Figure 1-3 .

[0046] Start the first cylinder 208, the first cylinder 208 drives the conical head 209 to move upward, the conical head 209 pushes the top block 211 to move outward, at this time the spring resistor 212 is squeezed, the top block 211 pushes the assembly box to contact the outer wall of the protrusion 207, so as to position the protrusion 207; After the assembly box is positioned, the first cylinder 208 controls the cone head 209 to reset. Under the action of the spring resistor 212, the spring resistor 212 pushes the top block 211 to reset. For the above structure and process, please refer to Figure 4-5 .

[0047] The rotating cylinder 304 is started, and the rotating cylinder 304 drives the first vacuum suction cup 306 to swing through the swing arm 305, and the first vacuum suction cup 306 moves to the upper surface of the assembly box, and the assembly box is adsorbed by the first vacuum suction cup 306, and the second cylinder 302 is started, and the second cylinder 302 drives the assembly box to move upward, and the assembly box is separated from the protrusion 207, and then the rotating cylinder 304 is started, and the rotating cylinder 304 drives the first vacuum suction cup 306 to swing through the swing arm 305, and the first vacuum suction cup 306 drives the assembly box to move to the first placement rack 8, and the assembly box is placed on the upper surface of the first placement rack 8; For the above structure and process, please refer to Figure 2 and 6 .

[0048] Through the cooperation of the vibration plate 501 and the linear vibration feeder 502, the accessories on the tissue clamp are moved to the pneumatic finger 508, the fifth cylinder 506 is started, and the fifth cylinder 506 drives the pneumatic finger 508 to move downward through the connecting plate 507, and the pneumatic finger 508 clamps the accessories, and the fourth cylinder 503 is started, and the fourth cylinder 503 pushes the second support plate 505 to move through the moving block 504, and the second support plate 505 drives the pneumatic finger 508 to move to the upper surface of the first placement rack 8, and the fifth cylinder 506 drives the pneumatic finger 508 to move downward through the connecting plate 507, and the pneumatic finger 508 puts the accessories into the card slot on the assembly box, and then the fifth cylinder 506, the pneumatic finger 508, and the fourth cylinder 503 are reset; For the above structure and process, please refer to Figure 9-10 .

[0049] The third cylinder 408 is started, and the third cylinder 408 drives the second vacuum suction cup 410 to move downward through the fixing plate 409, and the assembly box is adsorbed by the second vacuum suction cup 410, and the third cylinder 408 drives the assembly box to move upward; The second motor 403 is started, and the second motor 403 drives the output shaft 404 to rotate counterclockwise, and drives the movable plate 407 to move horizontally through the synchronous belt 406, and the movable plate 407 moves to the second placement rack 9. The third cylinder 408 drives the second vacuum suction cup 410 to move downward through the fixed plate 409, and the second vacuum suction cup 410 places the assembly box on the upper surface of the second placement rack 9; At this time, the second cylinder 302 moves downward, and the rotating cylinder 304 drives the first vacuum suction cup 306 to reset through the swing arm 305; For the above structure and process, please refer to Figure 1-8 .

[0050] The accessories in the assembly box are photographed and inspected by the camera 603 at the inspection mechanism 6, and the photographed pictures are transmitted to the first placement rack 8. The first placement rack 8 analyzes the picture data to determine whether the accessories are installed and whether the placement position of the accessories is correct; For the above structure and process, please refer to Fig.11 .

[0051] After the detection is completed, the second motor 403 is started, and the second motor 403 drives the output shaft 404 to rotate clockwise, and drives the movable plate 407 to move horizontally through the synchronous belt 406. The movable plate 407 on the left moves to the second placement rack 9. At this time, the movable plate 407 on the right moves to the first placement rack 8. The third cylinder 408 drives the second vacuum suction cup 410 to move downward through the fixed plate 409, and the assembly box is adsorbed by the second vacuum suction cup 410. The third cylinder 408 drives the assembly box to move upward, and then the second motor 403 is started. The second motor 403 drives the output shaft 404 to rotate counterclockwise, and drives the movable plate 407 to move horizontally through the synchronous belt 406. At this time, the movable plate 407 on the left moves to the conveyor 7, and the assembly box is unloaded through the conveyor 7.

[0052] For the above structure and process, please refer to Figure 1-8 .

[0053] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic assembly machine for producing and assembling tissue clips, comprising a workbench (1), characterized in that: An assembly box feeding mechanism (2) is fixedly mounted on the upper surface of the workbench (1), a first transfer mechanism (3) is arranged on one side of the assembly box feeding mechanism (2), a second transfer mechanism (4) is fixedly mounted on the upper surface of the workbench (1), an accessory feeding mechanism (5) is arranged on the left side of the first transfer mechanism (3), the second transfer mechanism (4) and the accessory feeding mechanism (5) correspond to each other, a first placement rack (8) is arranged between the second transfer mechanism (4) and the accessory feeding mechanism (5), a detection mechanism (6) is arranged on the left side of the accessory feeding mechanism (5), the second transfer mechanism (4) and the detection mechanism (6) correspond to each other, a second placement rack (9) is arranged between the second transfer mechanism (4) and the detection mechanism (6), and a main controller (10) is fixedly mounted on the side wall of the workbench (1); The assembly box feeding mechanism (2) comprises a mounting frame (201), an opening is provided on the upper surface of the workbench (1), the mounting frame (201) is fixedly mounted inside the workbench (1), a first motor (202) is fixedly mounted on the bottom of the mounting frame (201), an output end of the first motor (202) is fixedly connected to a rotating shaft (203), the rotating shaft (203) is rotatably connected to the mounting frame (201), the other end of the rotating shaft (203) is fixedly connected to a turntable (204), the upper surface of the turntable (204) is fixedly connected to a mounting shell (205), the other end of the mounting shell (205) extends to the outside of the workbench (1) through the opening on the upper surface of the workbench (1), the upper surface of the mounting shell (205) is fixedly connected to a top plate (206), and the upper surface of the top plate (206) is fixedly connected to a protrusion (207); The protrusions (207) are in two groups, and the two groups of protrusions (207) are respectively located on the left and right sides of the top plate (206).

2. The automatic assembly machine for producing and assembling tissue clips according to claim 1, characterized in that: A conveyor (7) is arranged on the left side of the workbench (1), and the conveyor (7) is arranged to be inclined downward on the side away from the workbench (1).

3. The automatic assembly machine for producing and assembling tissue clips according to claim 1, characterized in that: A first cylinder (208) is fixedly mounted on the inner wall of the mounting shell (205); a conical head (209) is fixedly connected to the output end of the first cylinder (208); the other end of the conical head (209) penetrates and extends to the upper surface of the top plate (206); top blocks (211) are arranged on both sides of the conical head (209); limiting strips (210) are fixedly mounted on both sides of the upper surface of the top plate (206); the two limiting strips (210) are respectively located on both sides of the conical head (209); the top block (211) is slidably connected to the limiting strips (210); one end of the top block (211) contacts the conical head (209); the other end of the top block (211) extends to a side close to the protrusion (207); a spring resistor (212) is fixedly mounted on the outer wall of the limiting strip (210); the other end of the spring resistor (212) contacts the top block (211).

4. The automatic assembly machine for producing and assembling tissue clips according to claim 3, characterized in that: The first transfer mechanism (3) comprises a first mounting seat (301), a second cylinder (302) being fixedly mounted on an outer wall of the first mounting seat (301), an output end of the second cylinder (302) being fixedly connected to a first mounting plate (303), a rotating cylinder (304) being fixedly mounted on an outer wall of the first mounting plate (303), an output end of the rotating cylinder (304) being fixedly connected to a swing arm (305), and a first vacuum suction cup (306) being fixedly mounted on an outer wall of the swing arm (305).

5. The automatic assembly machine for producing and assembling tissue clips according to claim 1, characterized in that: The second transfer mechanism (4) comprises a first support plate (401), the upper surface of the first support plate (401) is fixedly connected to a second mounting plate (402), the outer wall of the second mounting plate (402) is fixedly mounted with a second motor (403), an output end of the second motor (403) is fixedly connected to an output shaft (404), the output shaft (404) is rotatably connected to the second mounting plate (402), the other end of the second mounting plate (402) is rotatably connected to a transmission shaft (405), the outer walls of the output shaft (404) and the transmission shaft (405) are both fixedly sleeved with the same A step wheel, wherein the outer wall of the synchronous wheel is sleeved with a synchronous belt (406), the outer wall of the second mounting plate (402) is slidably connected with a movable plate (407), the movable plate (407) is fixedly connected to the upper side of the synchronous belt (406), the outer wall of the movable plate (407) is fixedly mounted with a third cylinder (408), the output end of the third cylinder (408) is fixedly connected with a fixed plate (409), the outer wall of the fixed plate (409) is fixedly mounted with a second vacuum suction cup (410), and the movable plate (407), the third cylinder (408) and the fixed plate (409) are each in two groups.

6. The automatic assembly machine for producing and assembling tissue clips according to claim 5, characterized in that: The accessory feeding mechanism (5) comprises a vibration plate (501), a linear vibration feeder (502) is fixedly mounted on the upper surface of the workbench (1), the linear vibration feeder (502) is located at the output end of the vibration plate (501), a fourth cylinder (503) is fixedly mounted on the upper surface of the workbench (1), a moving block (504) is fixedly connected to the output end of the fourth cylinder (503), a second support plate (505) is fixedly connected to the upper surface of the moving block (504), a fifth cylinder (506) is fixedly mounted on the outer wall of the second support plate (505), a connecting plate (507) is fixedly connected to the output end of the fifth cylinder (506), and a pneumatic finger (508) is fixedly mounted on the outer wall of the connecting plate (507).

7. The automatic assembly machine for producing and assembling tissue clips according to claim 1, characterized in that: The detection mechanism (6) comprises a support rod (601), a housing (602) is fixedly mounted on the outer wall of the support rod (601), and a camera (603) is fixedly mounted on the inner wall of the housing (602).

8. An automatic assembly method for producing and assembling tissue clips, characterized in that: The following steps are involved: S1, the external manipulator buckles the assembly box on the upper surface of the protrusion (207), starts the first motor (202), the first motor (202) drives the rotating shaft (203) to rotate, the rotating shaft (203) drives the installation shell (205) to rotate through the turntable (204), the installation shell (205) drives the top plate (206) to rotate 180 degrees, the top plate (206) drives the assembly box to swing to the side close to the first transfer mechanism (3) through the protrusion (207), at this time, the vacant protrusion (207) on the other side swings to the side away from the first transfer mechanism (3), and the vacant protrusion (207) waits for the external manipulator to load; S2, starting the first cylinder (208), the first cylinder (208) drives the conical head (209) to move upward, the conical head (209) pushes the top block (211) to move outward, at this time the spring resistor (212) is squeezed, the top block (211) pushes the assembly box to contact the outer wall of the protrusion (207), thereby positioning the protrusion (207); S3, start the rotating cylinder (304), the rotating cylinder (304) drives the first vacuum suction cup (306) to swing through the swing arm (305), the first vacuum suction cup (306) moves to the upper surface of the assembly box, and the assembly box is adsorbed by the first vacuum suction cup (306), start the second cylinder (302), the second cylinder (302) drives the assembly box to move upward, and the assembly box is separated from the protrusion (207), and then start the rotating cylinder (304), the rotating cylinder (304) drives the first vacuum suction cup (306) to swing through the swing arm (305), and the first vacuum suction cup (306) drives the assembly box to move to the first placement rack (8), and the assembly box is placed on the upper surface of the first placement rack (8); S4, through the cooperation of the vibration plate (501) and the linear vibration feeder (502), the accessories on the tissue clamp are moved to the pneumatic finger (508), the fifth cylinder (506) is started, the fifth cylinder (506) drives the pneumatic finger (508) to move downward through the connecting plate (507), the pneumatic finger (508) clamps the accessories, the fourth cylinder (503) is started, the fourth cylinder (503) pushes the second support plate (505) to move through the moving block (504), the second support plate (505) drives the pneumatic finger (508) to move to the upper surface of the first placement rack (8), the fifth cylinder (506) drives the pneumatic finger (508) to move downward through the connecting plate (507), the pneumatic finger (508) puts the accessories into the card slot on the assembly box, and then the fifth cylinder (506), the pneumatic finger (508), and the fourth cylinder (503) are reset; S5, start the third cylinder (408), the third cylinder (408) drives the second vacuum suction cup (410) to move downward through the fixed plate (409), the second vacuum suction cup (410) adsorbs the assembly box, and the third cylinder (408) drives the assembly box to move upward; start the second motor (403), the second motor (403) drives the output shaft (404) to rotate counterclockwise, drives the movable plate (407) to move horizontally through the synchronous belt (406), the movable plate (407) moves to the second placement rack (9), the third cylinder (408) drives the second vacuum suction cup (410) to move downward through the fixed plate (409), and the second vacuum suction cup (410) places the assembly box on the upper surface of the second placement rack (9); S6, photographing and inspecting the accessories in the assembly box by using the camera (603) at the detection mechanism (6) to determine whether the accessories are installed and whether the placement of the accessories is correct; S7. After the detection is completed, the second motor (403) is started, and the second motor (403) drives the output shaft (404) to rotate clockwise, and drives the movable plate (407) to move horizontally through the synchronous belt (406). The movable plate (407) on the left side moves to the second placement rack (9). At this time, the movable plate (407) on the right side moves to the first placement rack (8). The third cylinder (408) drives the second vacuum suction cup (410) to move downward through the fixed plate (409), and the assembly box is adsorbed by the second vacuum suction cup (410). The third cylinder (408) drives the assembly box to move upward, and then the second motor (403) is started. The second motor (403) drives the output shaft (404) to rotate counterclockwise, and drives the movable plate (407) to move horizontally through the synchronous belt (406). At this time, the movable plate (407) on the left side moves to the conveyor (7), and the assembly box is unloaded through the conveyor (7).

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