Automobile shock absorber buffer block sealing ring sleeving equipment and method

Abstract

The invention discloses automobile shock absorber buffer block sealing ring sleeving equipment which is characterized in that a first feeding mechanism comprises a first feeding machine and a first feeding channel and is used for feeding buffer blocks; the second feeding mechanism comprises a second feeding machine and a second feeding channel and is used for feeding sealing rings. The transition platform and the inner supporting mechanism are located on the portion, between the first feeding channel and the sleeving platform, of the workbench. The transferring mechanism is located on the portion, on the side of the transition platform and the inner supporting mechanism, of the workbench. The grabbing mechanism and the ring sleeving mechanism are connected to the transferring mechanism, and the transferring mechanism drives the grabbing mechanism to move above the first feeding channel, the transition platform and the inner supporting mechanism. One side of the sleeving platform is in butt joint with the second feeding channel, the pushing mechanism and the discharging channel are connected to the two ends of the sleeving platform respectively, and the shifting mechanism is connected to the portion, on one side of the sleeving platform, of the workbench. Compared with the prior art, the machine replaces manual work to achieve automatic and continuous sleeving of the sealing ring of the buffer block, time and labor are greatly saved, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive parts production equipment, and particularly to an equipment and method for sleeving a sealing ring on a shock absorber buffer block of an automobile. Background Technique

[0002] In recent years, with the continuous development of the automotive industry, people's requirements for the stability and comfort of automobiles have also increased. As an important component in the automotive suspension system, the shock absorber buffer block is sleeved on the shock absorber piston rod, absorbs the impact load transmitted from the wheel to the vehicle body when the vehicle bounces, and can also play a limiting function to prevent the piston from touching the bottom of the cylinder body during the movement of the shock absorber piston rod.

[0003] A sealing groove is provided on the outer wall of the buffer block, and a sealing ring is sleeved in the sealing groove. In the prior art, the sleeving of the sealing ring is realized manually, but manual sleeving is time-consuming and laborious, greatly reducing the work efficiency and unable to meet the requirements of mass production. Summary of the Invention

[0004] The purpose of the present invention is to provide an equipment and method for sleeving a sealing ring on a shock absorber buffer block of an automobile, which uses a machine to replace manual labor to realize automatic and continuous sleeving of the sealing ring on the buffer block, saving time and effort and greatly improving the work efficiency, so as to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: An equipment for sleeving a sealing ring on a shock absorber buffer block of an automobile, including a frame. On the workbench of the frame, there are a first feeding mechanism, a second feeding mechanism, a transition platform, a transfer mechanism, a grasping mechanism, an inner support mechanism, a ring sleeving mechanism, a sleeving platform, a pushing mechanism, a feeding mechanism and a blanking channel; the first feeding mechanism includes a first feeding machine and a first feeding channel connected to the discharge end of the first feeding machine, which is used to supply the buffer block; the second feeding mechanism includes a second feeding machine and a second feeding channel connected to the discharge end of the second feeding machine, which is used to supply the sealing ring; the transition platform and the inner support mechanism are located on the workbench between the first feeding channel and the sleeving platform, and the transfer mechanism is located on the workbench on the side of the transition platform and the inner support mechanism; the grasping mechanism and the ring sleeving mechanism are connected to the transfer mechanism, the transfer mechanism drives the grasping mechanism to move above the first feeding channel, the transition platform and the inner support mechanism, and the transfer mechanism drives the ring sleeving mechanism to move above the inner support mechanism and the sleeving platform; one side of the sleeving platform is docked with the second feeding channel, the pushing mechanism and the blanking channel are respectively connected to both ends of the sleeving platform, and the feeding mechanism is connected to the workbench on one side of the sleeving platform.

[0006] A further solution of the present invention is that the first feeding machine is a vibrating disk feeder. A slope is provided at one end of the first feeding channel close to the first feeding machine, and a long groove is provided on the first feeding channel. One end of the long groove is connected with a stop block; the bottom end of the first feeding channel is connected with a rodless cylinder. The rodless cylinder is connected to the bottom end of the first feeding channel through a bracket. A vertically arranged cylinder A is connected to the rodless cylinder. The power output end of the cylinder A is connected with a dial rod. The dial rod is slidably matched with the long groove and extends above the first feeding channel; the transition platform is connected to the frame through a bracket, and two workstations are provided on the transition platform. Both workstations are surrounded by several bumps.

[0007] A further solution of the present invention is that the second feeding machine is a vibrating disk feeder. The bottom end of the second feeding channel is connected with a linear feeder. The linear feeder is connected to the workbench. A vertically arranged cylinder B is connected at the joint of the second feeding channel and the sleeving platform.

[0008] A further solution of the present invention is that the transfer mechanism includes a back plate. The back plate is connected to the workbench through a bracket. A horizontally arranged cylinder C is connected to one end of the back plate. The power output end of the cylinder C is connected with a transfer plate. The transfer plate is connected to the back plate through a first linear track; the grasping mechanism includes a base connected to the back plate. A vertically arranged cylinder D is connected to the base. The power output end of the cylinder D is connected with a distribution plate. Three manipulators are connected in parallel on the distribution plate. The manipulator includes a finger cylinder. The finger cylinder is connected with two U-shaped clamping jaws.

[0009] A further solution of the present invention is that the inner support mechanism includes a cylinder E. The cylinder E is vertically connected to the workbench through a bracket. The power output end of the cylinder E is connected with an inner support chuck. An inner support rod is connected to the claw of the inner support chuck.

[0010] A further solution of the present invention is that the sleeving mechanism includes a slide cylinder connected to the back plate. A U-shaped seat is connected to the slider of the slide cylinder. An inner cylinder is connected to the bottom end of the U-shaped seat. A cylinder F is connected to the top end of the U-shaped seat. The power output end of the cylinder F is connected with a guide rod. The guide rod is slidably matched with the bottom end of the U-shaped seat. And an outer cylinder is connected to the bottom end of the U-shaped seat. The outer cylinder is slidably matched with the outer wall of the inner cylinder.

[0011] A further solution of the present invention is that the sleeving platform is a long strip-shaped slideway. Baffles are provided on both sides of the slideway. And the sleeving platform is perpendicular to the first feeding channel and the second feeding channel; the pushing mechanism includes a cylinder G connected to the workbench through a connection. The power output end of the cylinder G is connected with a push plate. The push plate is slidably matched with the top end of the sleeving platform.

[0012] A further solution of the present invention is that the feeding mechanism includes a second linear track connected to the workbench through a bracket. The second linear track is arranged along the length direction of the sleeving platform. A support plate is connected to the second linear track. The power output end of cylinder H is connected to the support plate. A cylinder I is connected to the support plate. The power output end of cylinder I is connected to a support. Two feeding plates are connected to the support. The front end of the feeding plate is arc-shaped. A convex block is connected to one side baffle of the slideway. A guide rod is connected to the tail of the convex block. The guide rod is slidably matched with the guide seat. A spring is sleeved on the outer wall of the guide rod in the guide seat. And the front end of the convex block is located above the slideway. A cylinder J is connected to the baffle on one side of the slideway. The power output end of cylinder J is connected to a positioning plate. The front end of the positioning plate is arc-shaped and extends to the slide table. A universal joint is connected to the workbench. An industrial camera is connected to the universal joint. The industrial camera is located above the positioning plate.

[0013] A further solution of the present invention is that the blanking channel is a Y-shaped structure with one inlet and two outlets, and the blanking channel is integrally inclined. The feeding end of the blanking channel is butted against the sleeving platform. A rotary cylinder is connected to the bottom end of the blanking channel. The power output end of the rotary cylinder is connected to a guiding plate. The guiding plate is located at the intersection of the Y-shaped structure.

[0014] A method for sleeving a sealing ring of an automotive shock absorber buffer block uses the above-mentioned automotive shock absorber buffer block sealing ring sleeving device, and includes the following steps: S1. Sealing ring feeding: The operator pours the sealing rings into the first feeding machine. Under the action of vibration, the materials will move on the vibrating disk of the first feeding machine according to a certain law and direction, gradually line up in an orderly manner, and reach the slope at one end of the first feeding channel. Cylinder A extends, and the dial rod extends into the center of the sealing ring. Driven by the rodless cylinder, the dial rod drives the sealing ring to the other end of the first feeding channel for three manipulators to grab.

[0015] S2. Buffer block feeding: The operator pours the buffer blocks into the second feeding machine. Under the action of vibration, the materials will move on the vibrating disk of the second feeding machine according to a certain law and direction, gradually line up in an orderly manner. Under the action of the linear feeder, the buffer blocks continuously move towards the sleeving platform end in the second feeding channel, and the frontmost buffer block will be blocked by the extended cylinder B.

[0016] S3. Expanding the sealing ring: Driven by the transfer mechanism, one manipulator grabs the sealing ring from one end of the first feeding channel to the first station of the transition platform. The second manipulator grabs the sealing ring from the first station to the second station. The third manipulator grabs the sealing ring at the second station to the inner support chuck. The sealing ring is sleeved on the outside of the inner support rod. Cylinder E extends, and the inner support rod expands the sealing ring outward to increase its outer diameter.

[0017] S4, buffer block push: the first buffer block reaches the set platform, the push plate pushes the buffer block and is blocked by the protrusion; the arc at the front end of the push plate is stuck on the outer wall of the first buffer block, and overcomes the tension of the spring to push the buffer block to one side of the positioning plate; the cylinder J extends out, and the positioning plate clamps the buffer block.

[0018] S5, sealing ring installation: after S3 is completed, the slide cylinder drives the inner cylinder to move downward, the inner cylinder extends out from between the sealing rings, the cylinder E retracts, the inner support rod contracts, and the sealing ring remains on the outer wall of the inner cylinder; driven by the transfer mechanism, the ring mechanism with the sealing ring moves to above the buffer block stuck by the positioning plate; the slide cylinder drives the inner cylinder to move downward and extend to the center of the buffer block; the cylinder F extends, the outer cylinder moves downward, pulls the sealing ring off the outer wall of the inner cylinder, and the sealing ring is sleeved in the sealing groove of the outer wall of the buffer block.

[0019] S6. Inspection: After the assembly is completed, the industrial camera transmits the image to the PLC controller. The PLC controller determines whether the sealing ring is installed in the sealing groove of the buffer block based on the image data. If the installation position is correct, it is a good product. If there is no sealing ring or it is installed crookedly, it is a defective product.

[0020] S7, unloading: while the first conveyor plate overcomes the tension of the spring to push the buffer block to one side of the positioning plate, the other conveyor plate will push the buffer block with the sealing ring installed to the unloading channel; the rotary cylinder will select the position of the guide plate according to the instructions of the PLC controller to ensure that good and defective products are unloaded from two different channels.

[0021] Beneficial effects of the present invention: The automobile shock absorber buffer block sealing ring assembly device and method of the present invention realizes the automatic and continuous assembly of the buffer block sealing ring by replacing manual work with a machine, which saves considerable time and labor and greatly improves work efficiency.

[0022] The sealing ring assembly equipment and method of the automobile shock absorber buffer block of the present invention arranges the sealing rings through a vibration plate feeder, transfers them through a lever, and then grabs and feeds them one by one through a manipulator, thereby further improving work efficiency.

[0023] According to the automobile shock absorber buffer block sealing ring assembly equipment and method of the present invention, the buffer blocks are arranged by a vibration plate loader, pushed one by one by a push plate, and driven one by one in cooperation with a driving plate, thereby further improving work efficiency.

[0024] In the automobile shock absorber buffer block sealing ring assembly equipment and method of the present invention, the rotary cylinder selects the position of the guide plate according to the instruction of the PLC controller, which facilitates the unloading of good products and bad products from two different channels. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the external overall structure of the present invention.

[0026] Figure 2 This is a schematic diagram of the overall internal structure of the present invention.

[0027] Figure 3 This is a schematic diagram of the partial structure of the present invention.

[0028] Figure 4 This is a schematic diagram of the partial structure of the first feeding mechanism of the present invention.

[0029] Figure 5 This is a schematic diagram of the structure of the transition platform, transfer mechanism, grasping mechanism, inner support mechanism and ferrule mechanism of the present invention.

[0030] Figure 6 This is a schematic diagram of the structure of the transfer mechanism and the grasping mechanism of the present invention.

[0031] Figure 7 This is a schematic diagram of the structure of the manipulator of the present invention.

[0032] Figure 8 This is a schematic diagram of the structure of the inner support mechanism and the ferrule mechanism of the present invention.

[0033] Figure 9 This is a schematic diagram of the structure of the ferrule mechanism of the present invention.

[0034] Figure 10 This is a schematic diagram of the structure of the inner support mechanism of the present invention.

[0035] Figure 11 This is a schematic diagram of the structure of the sleeving platform, pushing mechanism, dialing mechanism and blanking channel of the present invention.

[0036] Figure 12 This is a schematic diagram of the structure of the sleeving platform, dialing mechanism and blanking channel of the present invention.

[0037] Figure 13 This is a schematic diagram of the structure of the sleeving platform and the dialing mechanism of the present invention.

[0038] Figure 14 This is a schematic diagram of the structure of the blanking channel of the present invention.

[0039] Figure 15 This is a schematic diagram of the structure of the guide plate of the present invention.

[0040] In the figure: 1 - frame, 101 - workbench, 2 - first feeding mechanism, 201 - first loader, 202 - first feeding channel, 203 - ramp, 204 - long slot, 205 - stop block, 206 - rodless cylinder, 207 - cylinder A, 208 - lever, 3 - second feeding mechanism, 301 - second loader, 302 - second feeding channel, 303 - linear feeder, 304 - cylinder B, 4 - transition platform, 401 - station, 402 - bump, 5 - transfer mechanism, 501 - back plate, 502 - cylinder C, 503 - transfer plate, 504 - first linear rail, 6 - grasping mechanism, 601 - base, 602 - cylinder D, 603 - finger cylinder, 604 - jaw, 7 - inner support mechanism, 701 - cylinder E, 702 - inner support chuck, 703 - inner support rod, 8 - ferrule mechanism, 801 - slide cylinder, 802 - U-shaped seat, 803 - inner cylinder, 804 - cylinder F, 805 - guide rod, 806 - outer cylinder, 9 - sleeving platform, 901 - slideway, 902 - baffle, 903 - bump, 904 - guide seat, 905 - guide rod, 906 - cylinder J, 907 - positioning plate, 10 - pushing mechanism, 1001 - cylinder G, 1002 - push plate, 11 - dialing mechanism, 1101 - second linear rail, 1102 - support plate, 1103 - cylinder H, 1104 - cylinder I, 1105 - support, 1106 - dialing plate, 12 - discharging channel, 1201 - rotary cylinder, 1202 - guide plate, 13 - universal joint, 14 - industrial camera, 15 - buffer block, 16 - sealing ring. Specific embodiments

[0041] The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments.

[0042] Embodiment 1: As Figures 1 to 15As shown in the figure, an assembling device for a shock absorber buffer block sealing ring set of an automobile includes a frame 1. On the workbench 101 of the frame 1, there are a first feeding mechanism 2, a second feeding mechanism 3, a transition platform 4, a transfer mechanism 5, a grasping mechanism 6, an inner support mechanism 7, a ring sleeving mechanism 8, a sleeving platform 9, a pushing mechanism 10, a feeding mechanism 11 and a blanking channel 12. The first feeding mechanism 2 includes a first loader 201 and a first feeding channel 202 connected to the discharging end of the first loader 201, and is used for feeding the buffer block 15. The second feeding mechanism 3 includes a second loader 301 and a second feeding channel 202 connected to the discharging end of the second loader 301, and is used for feeding the sealing ring 16. The transition platform 4 and the inner support mechanism 7 are located on the workbench 101 between the first feeding channel 202 and the sleeving platform 9, and the transfer mechanism 5 is located on the workbench 101 on the side of the transition platform 4 and the inner support mechanism 7. The grasping mechanism 6 and the ring sleeving mechanism 8 are connected to the transfer mechanism 5. The transfer mechanism 5 drives the grasping mechanism 6 to move above the first feeding channel 202, the transition platform 4 and the inner support mechanism 7, and the transfer mechanism 5 drives the ring sleeving mechanism 8 to move above the inner support mechanism 7 and the sleeving platform 9. One side of the sleeving platform 9 is docked with the second feeding channel. The pushing mechanism 10 and the blanking channel 12 are respectively connected to both ends of the sleeving platform 9, and the feeding mechanism 11 is connected to the workbench 101 on one side of the sleeving platform 9.

[0043] The first loader 201 is a vibrating disk loader. A slope 203 is provided at one end of the first feeding channel 202 close to the first loader 201, and a long groove 204 is provided on the first feeding channel 202. One end of the long groove 204 is connected with a stop block 205. The bottom end of the first feeding channel 202 is connected with a rodless cylinder 206. The rodless cylinder 206 is connected to the bottom end of the first feeding channel 202 through a bracket. A vertically arranged cylinder A207 is connected to the rodless cylinder 206. The power output end of the cylinder A207 is connected with a dial rod 208. The dial rod 208 is slidably matched with the long groove 204 and extends above the first feeding channel 202. The transition platform 4 is connected to the frame 1 through a bracket, and two work positions 401 are provided on the transition platform 4. Both work positions 401 are surrounded by several bumps 402.

[0044] The second loader 301 is a vibrating disk loader. A linear feeder 303 is connected to the bottom end of the second feeding channel 302. The linear feeder 303 is connected to the workbench 101. A vertically arranged cylinder B304 is connected to the joint of the second feeding channel 302 and the sleeving platform 9.

[0045] The transfer mechanism 5 includes a back plate 501 which is connected to the workbench 101 through a bracket. One end of the back plate 501 is connected with a horizontally arranged cylinder C502, and the power output end of the cylinder C502 is connected with a transfer plate 503. The transfer plate 503 is connected to the back plate 501 through a first linear track 504. The grasping mechanism 6 includes a base 601 connected to the back plate 501. A vertically arranged cylinder D602 is connected to the base 601, and the power output end of the cylinder D602 is connected with a distribution plate. Three manipulators are connected in parallel on the distribution plate. The manipulator includes a finger cylinder 603, and two U-shaped clamping jaws 604 are connected to the finger cylinder 603.

[0046] The inner support mechanism 7 includes a cylinder E701 which is vertically connected to the workbench 101 through a bracket. The power output end of the cylinder E701 is connected with an inner support chuck 702, and an inner support rod 703 is connected to the jaws of the inner support chuck 702.

[0047] The ferrule mechanism 8 includes a slide cylinder 801 connected to the back plate 501. A U-shaped seat 802 is connected to the slider of the slide cylinder 801. An inner cylinder 803 is connected to the bottom end of the U-shaped seat 802, and a cylinder F804 is connected to the top end of the U-shaped seat 802. The power output end of the cylinder F804 is connected with a guide rod 805 which is slidably matched with the bottom end of the U-shaped seat 802. And an outer cylinder 806 is connected to the bottom end of the U-shaped seat 802, and the outer cylinder 806 is slidably matched with the outer wall of the inner cylinder 803.

[0048] The sleeving platform 9 is a long strip-shaped slideway 901, and baffles 902 are arranged on both sides of the slideway 901. And the sleeving platform 9 is perpendicular to the first feeding channel 202 and the second feeding channel 302. The pushing mechanism 10 includes a cylinder G1001 connected to the workbench 101 through a connection in between. The power output end of the cylinder G1001 is connected with a push plate 1002 which is slidably matched with the top end of the sleeving platform 9.

[0049] The feeding mechanism 11 includes a second linear track 1101 connected to the workbench 101 through a bracket. The second linear track 1101 is arranged along the length direction of the sleeving platform 9. A support plate 1102 is connected to the second linear track 1101. The power output end of the cylinder H 1103 is connected to the support plate 1102. A cylinder I 1104 is connected to the support plate 1102. The power output end of the cylinder I 1104 is connected to a support 1105. Two feeding plates 1106 are connected to the support 1105. The front end of the feeding plate 1106 is arc-shaped. A convex block 903 is connected to one side baffle 902 of the slideway 901. A guide rod 905 is connected to the tail of the convex block 903. The guide rod 905 is slidably matched with the guide seat 904. A spring is sleeved on the outer wall of the guide rod 905 in the guide seat 904. And the front end of the convex block 903 is located above the slideway 901. A cylinder J 906 is connected to the baffle 902 on one side of the slideway 901. The power output end of the cylinder J 906 is connected to a positioning plate 907. The front end of the positioning plate 907 is arc-shaped and extends to the slide table. A universal joint 13 is connected to the workbench 101. An industrial camera 14 is connected to the universal joint 13. The industrial camera 14 is located above the positioning plate 907.

[0050] The blanking channel 12 is a Y-shaped structure with one inlet and two outlets. And the blanking channel 12 is integrally inclined. The feeding end of the blanking channel 12 is butted against the sleeving platform 9. A rotary cylinder 1201 is connected to the bottom end of the blanking channel 12. The power output end of the rotary cylinder 1201 is connected to a guiding plate 1202. The guiding plate 1202 is located at the intersection of the Y-shaped structure.

[0051] A method for sleeving the sealing ring of an automobile shock absorber buffer block uses the above-mentioned sleeving equipment for the sealing ring of the automobile shock absorber buffer block, and includes the following steps: Step 1, sealing ring feeding: The operator pours the sealing ring 16 into the first feeding machine 201. Under the action of vibration, the material will move on the vibrating disk of the first feeding machine 201 according to a certain law and direction, gradually arrange into a neat queue, and reach the slope 203 at one end of the first feeding channel 202. The cylinder A 207 extends, and the dial rod 208 extends into the center of the sealing ring 16. Driven by the rodless cylinder 206, the dial rod 208 drives the sealing ring 16 to the other end of the first feeding channel 202 for three manipulators to grab.

[0052] Step 2, buffer block feeding: The operator pours the buffer block 15 into the second feeding machine 301. Under the action of vibration, the material will move on the vibrating disk of the second feeding machine 301 according to a certain law and direction, gradually arrange into a neat queue. Under the action of the linear feeder 303, the buffer block 15 continuously moves towards the sleeving platform 9 end in the second feeding channel 302. The frontmost buffer block 15 will be blocked by the extended cylinder B 304.

[0053] Step 3, stretch the sealing ring: driven by the transfer mechanism 5, a robot will grab the sealing ring 16 from one end of the first feeding channel 202 to the first station 401 of the transition platform 4, the second robot will grab the sealing ring 16 from the first station 401 to the second station 401, and the third robot will grab the sealing ring 16 on the second station 401 to the inner support chuck 702. The sealing ring 16 is sleeved on the outside of the inner support rod 703, the cylinder E701 extends, and the inner support rod 703 stretches the sealing ring 16 outward to increase its outer diameter.

[0054] Step 4, buffer block transmission: the first buffer block 15 arrives on the set platform 9, the push plate 1002 pushes the buffer block 15 and is blocked by the protrusion 903; the arc at the front end of the transmission plate 1106 is stuck on the outer wall of the first buffer block 15, and overcomes the tension of the spring to transmit the buffer block 15 to one side of the positioning plate 907; the cylinder J906 extends, and the positioning plate 907 clamps the buffer block 15.

[0055] Step 5, sealing ring installation: after step 3 is completed, the slide cylinder 801 drives the inner cylinder 803 to move downward, the inner cylinder 803 extends out between the sealing ring 16, the cylinder E701 retracts, the inner support rod 703 shrinks, and the sealing ring 16 remains on the outer wall of the inner cylinder 803; under the drive of the transfer mechanism 5, the ring mechanism 8 with the sealing ring 16 moves to above the buffer block 15 stuck by the positioning plate 907; the slide cylinder 801 drives the inner cylinder 803 to move downward and extend to the center of the buffer block 15; the cylinder F804 extends, and the outer cylinder 806 moves downward, pulling the sealing ring off the outer wall of the inner cylinder 803, and the sealing ring 16 is sleeved in the sealing groove of the outer wall of the buffer block 15.

[0056] Step 6, detection: After the assembly is completed, the industrial camera 14 transmits the image to the PLC controller, and the PLC controller determines whether the sealing ring 16 is mounted in the sealing groove of the buffer block 15 based on the image data. If the mounting position is correct, it is judged as a good product, and if there is no sealing ring 16 or it is crooked, it is judged as a defective product.

[0057] Step 7, unloading: while the first conveyor plate 1106 overcomes the tension of the spring to push the buffer block 15 to one side of the positioning plate 907, the other conveyor plate 1106 will push the buffer block 15 with the sealing ring 16 installed to the unloading channel 12; the rotary cylinder 1201 will select the position of the guide plate 1202 according to the instructions of the PLC controller to ensure that good products and defective products are unloaded from two different channels.

[0058] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent transformation or modification made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. An automobile shock absorber buffer block sealing ring set device, characterized in that Comprising: A frame (1), on which a workbench (101) is connected; The first feeding mechanism (2) includes a first loading machine (201) and a first feeding channel (202) connected to the discharge end of the first loading machine (201), for feeding buffer blocks (15); The second feeding mechanism (3) includes a second loading machine (301) and a first feeding channel (202) connected to the discharge end of the second loading machine (301), for feeding sealing rings (16); A transition platform (4) and an inner support mechanism (7) are located on the workbench (101) between the first feeding channel (202) and the sleeving platform (9), and a transfer mechanism (5) is located on the workbench (101) on the side of the transition platform (4) and the inner support mechanism (7); A grasping mechanism (6) and a ring sleeving mechanism (8) are connected to the transfer mechanism (5), the transfer mechanism (5) drives the grasping mechanism (6) to move above the first feeding channel (202), the transition platform (4) and the inner support mechanism (7), and the transfer mechanism (5) drives the ring sleeving mechanism (8) to move above the inner support mechanism (7) and the sleeving platform (9); One side of the sleeving platform (9) is docked with a second feeding channel, a pushing mechanism (10) and a discharging channel (12) are respectively connected to both ends of the sleeving platform (9), and a dialing mechanism (11) is connected to the workbench (101) on one side of the sleeving platform (9).

2. The rubber seal ring set device for an automobile shock absorber buffer block according to claim 1, characterized in that: The first loading machine (201) is a vibrating disk loader, a slope (203) is provided at one end of the first feeding channel (202) close to the first loading machine (201), and a long groove (204) is provided on the first feeding channel (202), one end of the long groove (204) is connected with a stop block (205); the bottom end of the first feeding channel (202) is connected with a rodless cylinder (206), the rodless cylinder (206) is connected to the bottom end of the first feeding channel (202) through a bracket, a vertically arranged cylinder A (207) is connected to the rodless cylinder (206), a dialing rod (208) is connected to the power output end of the cylinder A (207), the dialing rod (208) is slidably matched with the long groove (204) and extends above the first feeding channel (202); the transition platform (4) is connected to the frame (1) through a bracket, and two work positions (401) are provided on the transition platform (4), and both work positions (401) are surrounded by several convex points (402).

3. A set of equipment for the buffer block sealing ring of an automotive shock absorber according to claim 1 or 2, characterized in that: The second loading machine (301) is a vibrating disk loader, a linear feeder (303) is connected to the bottom end of the second feeding channel (302), the linear feeder (303) is connected to the workbench (101), and a vertically arranged cylinder B (304) is connected to the joint of the second feeding channel (302) and the sleeving platform (9).

4. A set of equipment for an automotive shock absorber buffer block sealing ring, as described in claim 1 or 2, characterized in that: The transfer mechanism (5) includes a back plate (501). The back plate (501) is connected to the workbench (101) through a bracket. One end of the back plate (501) is connected to a horizontally arranged cylinder C (502). The power output end of the cylinder C (502) is connected to a transfer plate (503). The transfer plate (503) is connected to the back plate (501) through a first linear track (504). The grasping mechanism (6) includes a base (601) connected to the back plate (501). A vertically arranged cylinder D (602) is connected to the base (601). The power output end of the cylinder D (602) is connected to a distribution plate. Three manipulators are connected in parallel on the distribution plate. The manipulator includes a finger cylinder (603). The finger cylinder (603) is connected to two U-shaped jaws (604).

5. The sealing ring set device for the shock absorber buffer block of an automobile according to claim 1, wherein: The inner support mechanism (7) includes a cylinder E (701). The cylinder E (701) is vertically connected to the workbench (101) through a bracket. The power output end of the cylinder E (701) is connected to an inner support chuck (702). Inner support rods (703) are connected to the jaws of the inner support chuck (702).

6. The sealing ring set device for an automotive shock absorber buffer block according to claim 1, wherein: The ferrule mechanism (8) includes a slide cylinder (801) connected to the back plate (501). A U-shaped seat (802) is connected to the slider of the slide cylinder (801). An inner cylinder (803) is connected to the bottom end of the U-shaped seat (802). A cylinder F (804) is connected to the top end of the U-shaped seat (802). The power output end of the cylinder F (804) is connected to a guide rod (805). The guide rod (805) is slidably fitted to the bottom end of the U-shaped seat (802). An outer cylinder (806) is connected to the bottom end of the U-shaped seat (802). The outer cylinder (806) is slidably fitted to the outer wall of the inner cylinder (803).

7. The sealing ring set device for the shock absorber buffer block of an automobile according to claim 1, characterized in that: The sleeving platform (9) is a long strip-shaped slideway (901). Baffles (902) are arranged on both sides of the slideway (901). The sleeving platform (9) is perpendicular to the first feeding channel (202) and the second feeding channel (302). The pushing mechanism (10) includes a cylinder G (1001) connected to the workbench (101) through a connection. The power output end of the cylinder G (1001) is connected to a push plate (1002). The push plate (1002) is slidably fitted to the top end of the sleeving platform (9).

8. The automotive shock absorber buffer block sealing ring set equipment and setting method according to claim 7, characterized in that: The feeding mechanism (11) includes a second linear track (1101) connected to the workbench (101) through a bracket. The second linear track (1101) is arranged along the length direction of the sleeving platform (9). A support plate (1102) is connected to the second linear track (1101). The power output end of the cylinder H (1103) is connected to the support plate (1102). A cylinder I (1104) is connected to the support plate (1102). The power output end of the cylinder I (1104) is connected to a support (1105). Two feeding plates (1106) are connected to the support (1105). The front end of the feeding plate (1106) is arc-shaped. A convex block (903) is connected to one side baffle (902) of the slideway (901). A guide rod (905) is connected to the tail of the convex block (903). The guide rod (905) is slidably fitted in the guide seat (904). A spring is sleeved on the outer wall of the guide rod (905) in the guide seat (904), and the front end of the convex block (903) is located above the slideway (901). A cylinder J (906) is connected to the baffle (902) on one side of the slideway (901). The power output end of the cylinder J (906) is connected to a positioning plate (907). The front end of the positioning plate (907) is arc-shaped and extends to the slide table. A universal joint seat (13) is connected to the workbench (101). An industrial camera (14) is connected to the universal joint seat (13). The industrial camera (14) is located above the positioning plate (907).

9. The a kind of automobile shock absorber buffer block sealing ring set equipment according to claim 1, characterized in that: The blanking channel (12) is a Y-shaped structure with one inlet and two outlets, and the blanking channel (12) is integrally inclined. The feeding end of the blanking channel (12) is docked with the sleeving platform (9). A rotary cylinder (1201) is connected to the bottom end of the blanking channel (12). The power output end of the rotary cylinder (1201) is connected to a guiding plate (1202). The guiding plate (1202) is located at the intersection of the Y-shaped structure.

10. A method for sleeving a sealing ring set of an automotive shock absorber buffer block, using the automotive shock absorber buffer block sealing ring sleeving device as described in claims 1-9, characterized in that It includes the following steps: S1. Sealing ring feeding: The operator pours the sealing rings (16) into the first feeding machine (201). Under the action of vibration, the materials will move on the vibrating disk of the first feeding machine (201) according to certain rules and directions, gradually line up in an orderly manner, and reach the slope (203) at one end of the first feeding channel (202). The cylinder A (207) extends, and the dial rod (208) extends into the center of the sealing ring (16). Driven by the rodless cylinder (206), the dial rod (208) drives the sealing ring (16) to the other end of the first feeding channel (202) for three manipulators to grab. S2. Buffer block feeding: The operator pours the buffer blocks (15) into the second feeding machine (301). Under the action of vibration, the materials will move on the vibrating disk of the second feeding machine (301) according to certain rules and directions, gradually line up in an orderly manner. Under the action of the linear feeder (303), the buffer blocks (15) continuously move towards the sleeving platform (9) end in the second feeding channel (302), and the frontmost buffer block (15) will be blocked by the extended cylinder B (304). S3. Expand the sealing ring: Driven by the transfer mechanism (5), a manipulator grabs the sealing ring (16) from one end of the first loading channel (202) to the first station (401) of the transfer platform (4). A second manipulator grabs the sealing ring (16) from the first station (401) to the second station (401). A third manipulator grabs the sealing ring (16) on the second station (401) to the inner support chuck (702). The sealing ring (16) is sleeved on the outside of the inner support rod (703). The cylinder E (701) extends, and the inner support rod (703) expands the sealing ring (16) outward to increase its outer diameter. S4. Buffer block feeding: The first buffer block (15) reaches the sleeving platform (9). The push plate (1002) pushes the buffer block (15) and is blocked by the convex block (903). The arc at the front end of the feeding plate (1106) is stuck on the outer wall of the first buffer block (15), and overcomes the tension of the spring to feed the buffer block (15) to one side of the positioning plate (907). The cylinder J (906) extends, and the positioning plate (907) clamps the buffer block (15). S5. Sealing ring sleeving: After S3 is completed, the sliding table cylinder (801) drives the inner cylinder (803) to move downward. The inner cylinder (803) extends between the sealing rings (16). The cylinder E (701) retracts, and the inner support rod (703) contracts. The sealing ring (16) remains on the outer wall of the inner cylinder (803). Driven by the transfer mechanism (5), the ring mechanism (8) sleeved with the sealing ring (16) moves above the buffer block (15) clamped by the positioning plate (907). The sliding table cylinder (801) drives the inner cylinder (803) to move downward and extends to the center of the buffer block (15). The cylinder F (804) extends, and the outer cylinder (806) moves downward to remove the sealing ring (16) from the outer wall of the inner cylinder (803). The sealing ring (16) is sleeved in the sealing groove on the outer wall of the buffer block (15). S6. Detection: After sleeving is completed, the industrial camera (14) transmits the image to the PLC controller. The PLC controller judges whether the sealing ring (16) is sleeved in the sealing groove of the buffer block (15) according to the image data. If the sleeving position is correct, it is judged as a good product; if there is no sealing ring (16) or it is sleeved crookedly, it is judged as a defective product. S7. Unloading: While the first feeding plate (1106) overcomes the tension of the spring to feed the buffer block (15) to one side of the positioning plate (907), another feeding plate (1106) feeds the buffer block (15) sleeved with the sealing ring (16) into the unloading channel (12). The rotary cylinder (1201) selects the position of the guiding plate (1202) according to the instruction of the PLC controller to ensure that the good products and defective products are unloaded from two different channels.

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