Flow stopping clamp mounting device

Abstract

The technical scheme belongs to the technical field of medical equipment, and particularly relates to a flow stop clamp mounting device which is used for mounting a flow stop clamp on a catheter and comprises a clamp tool for clamping the catheter and a flow stop clamp feeding device used for conveying the flow stop clamp to a flow stop overturning device; the lower part of the flow stopping clamp position correcting device is rotationally provided with a grabbing clamp for obtaining the flow stopping clamps, and the grabbing clamp is used for grabbing and rotating the flow stopping clamps to be in a unified posture; the flow stopping clamp overturning device is arranged at the discharging end of the flow stopping clamp feeding device and used for obtaining and overturning the flow stopping clamp; the flow stopping clamp assembling device comprises a frame body, an assembling assembly sliding on the frame body, a pipe clamping assembly and a pipe fixing assembly, the assembling assembly obtains a flow stopping clamp on the flow stopping clamp overturning device through an assembling ejector pin, and the pipe clamping assembly and the pipe fixing assembly are matched to clamp a guide pipe and drive the guide pipe to move out of the clamp tool; the assembling assembly pushes the flow stopping clamp to move so that the flow stopping clamp can be arranged on the outer side of the catheter in a sleeving mode.

Description

TECHNICAL FIELD

[0001] The technical scheme relates to the technical field of medical equipment, in particular to a flow-stopping clamp installation device. BACKGROUND

[0002] The blood taking needle is mainly used for quickly pricking the skin to collect blood, so as to perform blood glucose monitoring, blood routine screening and other medical tests on the blood sample, understand the physiological and pathological conditions of the human body, and is widely applied to the medical industry.

[0003] For example, Chinese patent CN203914928U discloses a blood taking needle, which comprises a head needle for blood taking, and a hemostatic clamp is arranged on a hose of the head needle for blood taking. The hemostatic clamp comprises a hose inlet, a loose part and a clamping part. The hose inlet is connected with the loose part. The hole diameter of the loose part gradually decreases and is gradually reduced to the clamping part. The hose is pulled into the clamping part, and sampling is temporarily stopped. The hose is pulled into the loose part, and sampling can be continued.

[0004] The above-mentioned blood taking needle realizes convenient pause and continuation during the sampling process by arranging the slidable hemostatic clamp on the hose. However, the existing hemostatic clamp assembly process needs to sequentially pass the hose of the blood taking needle through the hole of the loose part of the hemostatic clamp, which is a precise threading operation. Since the hose itself has the characteristics of flexibility and elasticity, the current production process mainly relies on manual threading, which leads to low production efficiency and high production cost. SUMMARY

[0005] In order to solve the problem that the assembly of the existing hose and hemostatic clamp relies on manual threading, leading to low production efficiency, the technical scheme provides a flow-stopping clamp installation device.

[0006] The technical scheme is achieved in the following manner: A flow-stopping clamp installation device is used for installing a flow-stopping clamp on a catheter, which comprises a clamp tool for clamping the catheter, and comprises: a flow-stopping clamp feeding device for feeding the flow-stopping clamp to a flow-stopping clamp turnover device; a flow-stopping clamp rectifying device arranged above the flow-stopping clamp feeding device, wherein the lower part of the flow-stopping clamp rectifying device is rotationally provided with a grabbing clamp for obtaining the flow-stopping clamp, which is used for grabbing and rotating the flow-stopping clamp to a uniform posture; a flow-stopping clamp turnover device arranged at the discharging end of the flow-stopping clamp feeding device, which is used for obtaining the flow-stopping clamp for turnover; and a flow-stopping clamp assembly device, which comprises a frame, an assembly component sliding on the frame, a pipe clamping component and a pipe fixing component. The assembly component obtains the flow-stopping clamp on the flow-stopping clamp turnover device through an assembly thimble. The pipe clamping component and the pipe fixing component cooperate to clamp the catheter and move the catheter out of the clamp tool. After the assembly thimble is inserted into the pipe hole of the catheter, the assembly component pushes the flow-stopping clamp to move, so as to sleeve the flow-stopping clamp on the outside of the catheter.

[0007] By the technical scheme, when the flow-stop clamp mounting device is in normal use, the flow-stop clamp feeding device continuously feeds the flow-stop clamp; the flow-stop clamp position correcting device corrects the position of the flow-stop clamp by the rotatable lower grabbing clamp to rotate and adjust the correct orientation of the flow-stop clamp according to the assembly requirement, and then the flow-stop clamp is put back to the flow-stop clamp feeding device; the flow-stop clamp turning device turns the posture of the flow-stop clamp to make the clamp hole of the flow-stop clamp be able to be penetrated by the assembly needle; the catheter to be assembled is positioned by the clamp tool; the assembly component moves the flow-stop clamp; the pipe clamping component and the pipe positioning component cooperatively clamp the catheter and move the catheter out of the clamp tool to the assembly height; the front end of the assembly needle is inserted into the pipe hole of the catheter; the pipe clamping component releases the catheter; the assembly component pushes the flow-stop clamp to move along the axial direction of the assembly needle until the flow-stop clamp is smoothly and accurately sleeved on the outside of the catheter, so that the automatic feeding, accurate posture adjustment and efficient assembly of the flow-stop clamp and the catheter are realized, the assembly efficiency is optimized, and the production efficiency is improved.

[0008] Preferably, the assembly component comprises: an assembly frame one which is slidingly arranged on the frame body; an assembly mechanism which comprises an assembly frame two sliding on the assembly frame one and an assembly driving member, the sliding direction of the assembly frame two is perpendicular to that of the assembly frame one, the assembly frame two is provided with the assembly needle, and the assembly frame two is further provided with a pushing structure, the pushing structure comprises a pushing driving member and a pushing plate sliding on the assembly frame two, and the pushing plate is provided with a avoiding hole corresponding to the assembly needle; a driving member one for driving the assembly frame one to move, the assembly driving member drives the assembly frame two to move, the pushing driving member drives the pushing plate to move for pushing the flow-stop clamp out of the assembly needle.

[0009] By the technical scheme, the driving member one drives the assembly frame one to move forward and backward, and the assembly driving member drives the assembly frame two to move up and down, so that the assembly needle has two perpendicular moving paths, the assembly needle penetrates the clamp hole of the flow-stop clamp and takes it out of the feeding groove, the front end of the assembly needle is inserted into the pipe hole of the catheter, the pushing driving member drives the pushing plate to move, so that the flow-stop clamp is pushed to move along the axial direction of the assembly needle, and the flow-stop clamp is sleeved on the catheter, so that the assembly of the flow-stop clamp and the catheter is realized.

[0010] Preferably, the pipe clamping component comprises: a pipe clamping structure one which comprises a pipe clamping frame one arranged on the frame body, an upper clamping frame sliding on the pipe clamping frame one and a driving member two, and the lower part of the upper clamping frame is provided with a pipe clamping clamp one; The second pipe clamping structure comprises a second pipe clamping frame corresponding to the first pipe clamping frame, a lower clamping frame sliding on the second pipe clamping frame, and a third driving member, wherein the upper part of the second pipe clamping frame is provided with a second pipe clamping clamp, and the first pipe clamping clamp and the second pipe clamping clamp are driven to move towards each other by the first driving member and the third driving member to clamp and position the catheter.

[0011] Through the above technical scheme, when the assembly component clamps the flow-stopping clamp, the second driving member drives the upper clamping frame to vertically move downwards along the first pipe clamping frame, and the third driving member drives the lower clamping frame to vertically move upwards along the second pipe clamping frame, thereby driving the first pipe clamping clamp and the second pipe clamping clamp to move towards each other based on the catheter axis, forming a synchronous closed-loop clamping and positioning of the catheter, and the two pipe clamping clamps simultaneously move upwards to pull the catheter out of the arc-shaped slot until the catheter hole of the catheter is aligned with the assembly thimble, so as to facilitate subsequent assembly of the flow-stopping clamp.

[0012] Preferably, the first pipe clamping clamp is provided with a pipe pressing block.

[0013] Through the above technical scheme, when the flow-stopping clamp is assembled with the catheter, the pipe clamping assembly drives the catheter to reset, and the pipe pressing block clamps the catheter into the pipe clamping slot of the pipe clamping tool.

[0014] Preferably, the first pipe clamping clamp has a first tooth part, the second pipe clamping clamp has a second tooth part engaged with the first tooth part, the first tooth part protrudes with a pipe clamping tooth segment, and the second tooth part is correspondingly formed with a tooth groove for the pipe clamping tooth segment to pass through, and the pipe clamping tooth segment is embedded in the tooth groove for pressing and positioning the catheter.

[0015] Through the above technical scheme, the pipe clamping tooth segment of the first tooth part is precisely embedded in the corresponding tooth groove of the second tooth part, forming a bidirectional staggered engagement structure to stably clamp the catheter.

[0016] Preferably, the pipe clamping assembly comprises: a first pipe positioning frame arranged on the frame body; a second pipe positioning frame slidingly arranged on the first pipe positioning frame; a pipe positioning clamp group arranged on the lower part of the second pipe positioning frame; a fourth driving member arranged on the first pipe positioning frame and used to drive the second pipe positioning frame to move up and down, thereby driving the pipe positioning clamp group to clamp the catheter.

[0017] Through the above technical scheme, the fourth driving member drives the second pipe positioning frame to descend, thereby driving the pipe positioning clamp group to synchronously descend, and the pipe positioning clamp group clamps the catheter, which cooperates with the pipe clamping action of the pipe clamping assembly to form multi-point clamping of the catheter, thereby improving the smoothness of the catheter in the pipe clamping slot.

[0018] Preferably, the flow-stopping clamp feeding device comprises: a feeding vibration plate used to store and output the flow-stopping clamp; The upper end surface of the first vibrating seat is provided with a plurality of first feeding channels, and the first feeding channels are connected to the discharge port of the feeding vibrating disc; The upper end surface of the second vibrating seat is provided with a plurality of second feeding channels matched with the first feeding channels.

[0019] Through the above technical scheme, the first vibrating seat transports the flow-stopping clamp in the feeding vibrating disc to the flow-stopping clamp rectifying device through the first feeding channel, and the second vibrating seat transports the flow-stopping clamp to the flow-stopping clamp overturning device through the second feeding channel, so that the orientation adjustment and overturning of the flow-stopping clamp are realized through two conveying paths.

[0020] Preferably, the flow-stopping clamp rectifying device comprises: A detection assembly is arranged between the first vibrating seat and the second vibrating seat, the detection assembly comprises a detection table and detection terminals, a plurality of clamp piece grooves matched with the first feeding channels are formed in the top of the detection table, the clamp piece grooves are connected to the discharge ports of the corresponding first feeding channels, and the groove bottoms of the clamp piece grooves are provided with the detection terminals; and A rectifying assembly comprises a stand, a sliding drive and a sliding mechanism sliding on the stand, and the sliding drive is used to drive the sliding mechanism to move between a first position and a second position. The sliding mechanism comprises a sliding frame, a lifting drive and a lifting frame sliding on the sliding frame, the sliding direction of the lifting frame is perpendicular to the sliding direction of the sliding frame, a plurality of grabbing clamps matched with the clamp piece grooves are rotationally arranged on the lower part of the lifting frame, and the lifting drive is used to drive the lifting frame to move; when the sliding frame is in the first position, the grabbing clamps clamp the flow-stopping clamp in the clamp piece groove, and when the sliding frame moves to the second position, the grabbing clamps put the flow-stopping clamp into the second feeding channel.

[0021] Through the above technical scheme, the flow-stopping clamp sent out by the first feeding channel falls into the clamp piece groove, and the clamp piece groove can accommodate one flow-stopping clamp; when the detection terminals are aligned with the clamp holes of the flow-stopping clamp, the flow-stopping clamp is in a correct posture, and when the detection terminals are blocked by the flow-stopping clamp, the flow-stopping clamp is in a reverse posture; the sliding drive drives the sliding frame to move to the first position, the grabbing clamps clamp the flow-stopping clamp in the clamp piece groove, and the flow-stopping clamp in an incorrect posture is rotated by 180° to change the orientation; after the sliding frame moves to the second position, the grabbing clamps put the flow-stopping clamp into the second feeding channel, so that the posture of the flow-stopping clamp is corrected and accurately transferred across the feeding channel, and the product qualification rate and the production line smoothness are improved.

[0022] Preferably, the detection table is provided with a avoiding gap corresponding to the grabbing clamps, which is used to avoid the clamping jaws of the grabbing clamps.

[0023] By the technical scheme, the retreat gap is arranged to ensure the descending of the clamping jaw without interference and eliminate the collision risk of the clamping jaw and the detection table.

[0024] Preferably, the flow stopping clamp overturning device comprises: a support frame; an overturning table rotatably arranged on the support frame, the overturning table being provided with a loading groove corresponding to the second feeding channel; and an overturning driving member for driving the overturning table to rotate between a third position and a fourth position; when the overturning table is in the third position, the loading groove is connected to the discharge port of the second feeding channel, and when the overturning table is in the fourth position, the flow stopping clamp is prepared in the loading groove.

[0025] By the technical scheme, the overturning driving member drives the overturning table to rotate to the third position, so that the side of the overturning table with the loading groove faces the second feeding channel, the discharge port of the second feeding channel is connected to the loading groove based on the groove, the discharged flow stopping clamp is loaded into the loading groove, and when the overturning table rotates to the fourth position, the side of the flow stopping clamp with the clamping hole is exposed from the loading groove, so as to facilitate subsequent wearing and using, and the overturning of the flow stopping clamp is realized.

[0026] The technical scheme has the following prominent and beneficial technical effects compared with the prior art: The flow stopping clamp feeding device feeds the flow stopping clamp, the flow stopping clamp position correcting device corrects the rotation direction, the flow stopping clamp overturning device rotates the flow stopping clamp to enter the assembly station in a suitable posture, the pipe clamping assembly and the pipe fixing assembly accurately clamp and position the catheter during assembly, the assembly needle is first inserted into the catheter hole to accurately position, and then the flow stopping clamp is pushed along the axial direction of the needle to smoothly enter the outside of the catheter, the whole process has high automation degree, optimizes the assembly efficiency, and thus improves the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the embodiment; Figure 2 It is a schematic diagram of the partial structure of the position correcting assembly in the embodiment; Figure 3 It is a schematic diagram of the partial structure of the flow stopping clamp assembly in the embodiment; Figure 2 It is a schematic diagram of the partial structure of the detection assembly in the embodiment; Figure 4 It is a schematic diagram of the partial structure of the flow stopping clamp assembly in the embodiment; Figure 5 It is a schematic diagram of the partial structure of the flow stopping clamp assembly in the embodiment; Figure 4 It is a schematic diagram of the partial structure of the flow stopping clamp assembly in the embodiment; Figure 6 It is a schematic diagram of the partial structure of the flow stopping clamp assembly in the embodiment; Figure 4 It is another perspective view; Figure 7For the example Figure 6 A magnified view of a portion at point C; Figure 8 This is a partial planar schematic diagram from the frontal view of this embodiment.

[0028] Reference numerals: 1. Flow stop clamp feeding device; 11. Feeding vibratory plate; 12. First vibrating seat; 13. Second vibrating seat; 2. Flow stop clamp positioning device; 21. Detection component; 211. Detection table; 212. Detection terminal; 22. Positioning component; 221. Stand; 222. Sliding drive component; 223. Sliding mechanism; 2231. Sliding frame; 2232. Lifting drive component; 2233. Lifting frame; 201. Gripping clamp; 3. Flow stop clamp flipping device; 31. Support frame; 32. Flipping table; 33. Flipping drive component; 4. Flow stop clamp assembly device; 41. Frame; 42. Assembly component; 421. Assembly frame one; 422. Assembly mechanism; 4221. Assembly frame two; 4222. Assembly drive component; 423. Drive component one; 43. Pipe clamping assembly; 4 31. Pipe clamping structure one; 4311. Pipe clamping bracket one; 4312. Upper clamping bracket; 4313. Driving component two; 432. Pipe clamping structure two; 4321. Pipe clamping bracket two; 4322. Lower clamping bracket; 4323. Driving component three; 44. Pipe fixing assembly; 441. Pipe fixing bracket one; 442. Pipe fixing bracket two; 443. Pipe fixing fixture assembly; 444. Driving component four; 5. Fixture tooling; 61. First feeding channel; 62, Second feeding channel; 7, Clamping slot; 8, Clearance notch; 9, Loading slot; 10, Assembly pin; 14, Pushing structure; 141, Pushing drive component; 142, Pushing plate; 15, Clearance hole; 161, Pipe clamping fixture one; 162, Pipe clamping fixture two; 17, Pipe pressing block; 181, Tooth section one; 182, Tooth section two; 19, Pipe clamping tooth section; 20, Tooth groove. Detailed Implementation

[0029] The specific implementation of this technical solution will be further described in detail below with reference to the accompanying drawings.

[0030] Example: See Figure 1 and Figure 2A flow-stopping clamp installation device includes a flow-stopping clamp feeding device 1, a flow-stopping clamp positioning device 2, a flow-stopping clamp flipping device 3, and a flow-stopping clamp assembly device 4. The flow-stopping clamp feeding device 1 includes a feeding vibratory plate 11, a first vibrating seat 12, and a second vibrating seat 13. Two feeding vibratory plates 11 are provided, located on opposite sides of the first vibrating seat 12. The second vibrating seat 13 is arranged downstream of the first vibrating seat 12. The vibratory plate and vibrating seat are existing technologies and will not be described in detail here. The feeding vibratory plate 11 is used to store the flow-stopping clamps and sequentially and orients them through continuous vibration. The two vibrating seats support... The flow stop clamps output from the vibratory feeder are further conveyed in an orderly manner to the subsequent positioning and flipping stations using a similar vibration feeding method. The upper surface of the first vibratory seat 12 is provided with several first feeding channels 61, which are connected to the discharge port of the feeding vibratory feeder 11. The first vibratory seat 12 drives the flow stop clamps to be conveyed to the positioning station along the first feeding channels 61. The upper surface of the second vibratory seat 13 is provided with several second feeding channels 62, which correspond one-to-one with several first feeding channels 61. The second vibratory seat 13 drives the flow stop clamps to be conveyed to the flipping station along the second feeding channels 62.

[0031] The flow-stop clamp positioning device 2 includes a detection component 21 and a positioning component 22. The positioning component 22 includes a stand 221, a sliding drive component 222, and a sliding mechanism 223. The stand 221 is mounted above the first feeding channel 61 and the second feeding channel 62. The sliding mechanism 223 includes a sliding frame 2231, a lifting drive component 2232, and a lifting frame 2233. The sliding frame 2231 is mounted on the top of the stand 221 via a slide rail and can move horizontally back and forth in a direction parallel to the feeding direction of the first vibrating seat 12. The lifting frame 2233 is slidably connected to the bottom of the sliding frame 2231 via a sliding rod structure, and its sliding direction is perpendicular to the sliding direction of the sliding frame 2231. The lifting drive component 2232 is installed on the sliding frame 2231, and its output end is connected to the lifting frame 2233. It is used to drive the lifting frame 2233 to move up and down. The lifting frame 2233 is provided with several gripping clamps 201. Each gripping clamp 201 is rotatably connected to the lower part of the lifting frame 2233 away from the sliding frame 2231. The gripping clamp 201 is preferably a gripper cylinder. Several gripping clamps 201 are arranged one-to-one with several first feeding channels 61. The sliding drive component 222 is installed on the upright frame 221. It is preferably a cylinder. Its output end is connected to the sliding frame 2231. It is used to drive the sliding frame 2231 to move between the first position and the second position.

[0032] The detection component 21 includes a detection platform 211 and a detection terminal 212. The detection platform 211 is located between the first vibrating seat 12 and the second vibrating seat 13. Its upper surface is provided with several clamping slots 7, each corresponding to a first feeding channel 61. Each clamping slot 7 receives the material outlet of the corresponding first feeding channel 61, and a flow stop clamp can be engaged within the slot. The detection terminal 212 is installed at the bottom of the clamping slot 7 and is used to detect the orientation of the flow stop clamp. Based on the eccentric design of the flow stop clamp's clamping hole, the orientation determination rule is: if the probe end of the detection terminal 212 aligns with the clamping hole of the flow stop clamp, the flow stop clamp is determined to be in the correct orientation; if the probe end... If the probe end of the sub-212 is blocked by the solid part of the flow stop clamp, the placement of the flow stop clamp is determined to be incorrect. The system will trigger a correction operation. At this time, the sliding frame 2231 is in the first position, and the lifting drive 2232 drives the gripping fixture 201 to descend. The detection table 211 has an avoidance notch 8 to accommodate the gripper of the gripping fixture 201. The gripping fixture 201 holds the flow stop clamp and rotates the incorrect flow stop clamp 180° to change its orientation according to the identification information. The correct flow stop clamp remains in its original state, so that all flow stop clamps are uniformly in the correct posture. The sliding frame 2231 moves to the second position and puts the flow stop clamp into the feed port of the second feeding channel 62 to ensure subsequent assembly and use.

[0033] See Figure 4 The flow-stopping clamp flipping device 3 includes a support frame 31, a flipping table 32, and a flipping drive 33. The support frame 31 is located on the side of the second vibrating seat 13 away from the first vibrating seat 12. The flipping table 32 is rotatably connected to the support frame 31. The flipping table 32 has several loading slots 9, which correspond one-to-one with several second feeding channels 62. Each loading slot 9 receives the discharge port of the corresponding second feeding channel 62. The flipping drive 33 is installed on the side of the support frame 31, and its output end is connected to the flipping table 32. It is used to drive the flipping table 32 to rotate between the third position and the fourth position. When the flipping table 32 rotates to the third position, the slot opening of the loading slot 9 faces the discharge port of the second feeding channel 62. The second vibrating seat 13 inserts a flow-stopping clamp into each loading slot 9. The clamping hole of the flow-stopping clamp must be exposed in the loading slot 9. The flipping table 32 rotates from the third position to the fourth position. The rotation angle is preferably 90°, which drives each flow-stopping clamp to change from a horizontal posture to a vertical posture.

[0034] See Figure 6 and Figure 7Assembly component 42 includes assembly frame 421, assembly mechanism 422, and drive component 423. Assembly frame 421 is mounted on the top of frame 41 via a slide rail and can move horizontally back and forth in a direction parallel to the feeding direction of the second vibrating seat 13. Assembly mechanism 422 includes assembly frame 4221 and assembly drive component 4222. Assembly frame 4221 is slidably connected to the lower part of assembly frame 421 via a slide rod structure, and its sliding direction is perpendicular to assembly frame 421. The assembly is provided with a number of assembly pins 10, each corresponding to a number of loading slots 9. An assembly drive 4222 is mounted on an assembly frame 1 421, and its output end is connected to an assembly frame 2 4221 to drive the assembly frame 2 4221 to move up and down. A drive 423 is mounted on a frame 41 to drive the assembly frame 1 421 to slide. The two drive components cooperate to make the assembly pins 10 pass through the clamping holes of the stop clamps in the corresponding loading slots 9 and remove the stop clamps from the loading frame.

[0035] See Figure 4 and Figure 5 The pipe clamping assembly 43 includes a first pipe clamping structure 431 and a second pipe clamping structure 432. The first pipe clamping structure 431 includes a first pipe clamping frame 4311, an upper clamping frame 4312, and a second driving component 4313. The first pipe clamping frame 4311 is located on the front side of the first assembly frame 421 and is connected to the top of the frame 41. The upper clamping frame 4312 is slidably connected to the lower part of the first pipe clamping frame 4311, and its sliding direction is parallel to the second assembly frame 4221. A first pipe clamping fixture 161 is installed on the lower part of the upper clamping frame 4312. The first pipe clamping fixture 161 has a toothed part 181, and a clamping tooth segment 19 that is offset from the tooth shape of the first toothed part 181 protrudes from the middle part of the toothed part 181.

[0036] The second clamping structure 432 includes a second clamping frame 4321, a lower clamping frame 4322, and a third driving component 4323. The second clamping frame 4321 is positioned opposite to the first clamping frame 4311. The lower clamping frame 4322 is slidably connected above the first clamping frame 4311, and its sliding direction is parallel to the sliding direction of the upper clamping frame 4312. A second clamping clamp 162 is installed on the upper part of the lower clamping frame 4322. The second clamping clamp 162 has a second tooth 182, and the second tooth 182 has a tooth groove 20 that matches the clamping tooth segment 19. The second driving component 4313 drives the upper clamping frame 4312 to move downward, and the third driving component 4323 drives the lower clamping frame 4322 to move upward, so that the first clamping clamp 161 and the second clamping clamp 162 respectively engage with each other. At this time, the clamping tooth segment 19 is embedded in the tooth groove 20, thereby forming a clamping and positioning of the conduit.

[0037] See Figure 6 , Figure 7 and Figure 8The pipe fixing assembly 44 includes a first pipe fixing bracket 441, a second pipe fixing bracket 442, a pipe fixing clamp group 443, and a fourth driving component 444. The first pipe fixing bracket 441 is located on the side of the first clamping bracket 4311 away from the first assembly frame 421 and is fixedly installed on the frame body 41. The second pipe fixing bracket 442 is slidably connected to the first pipe fixing bracket 441 and its sliding direction is set in the vertical direction. The lower part of the second pipe fixing bracket 442 is equipped with the pipe fixing clamp group 443. The fourth driving component 444 is installed on the first pipe fixing bracket 441 and its output end is connected to the second pipe fixing bracket 442 for driving the second pipe fixing bracket 442 to move up and down, so as to drive the pipe fixing clamp group 443 to approach the conduit for clamping.

[0038] This embodiment illustrates the case where the conduit is fixed in the clamping fixture 5. The clamping fixture 5 includes two clamping plates, each with a clamping groove at its top. Both ends of the conduit are respectively inserted into the clamping grooves on both sides. The clamping assembly 43 clamps the outer side of the conduit through the cooperation of clamping clamp 161 and clamping clamp 2162. The fixing assembly 44 clamps the inner side of the conduit through the fixing clamp group 443, forming a two-point clamping. They move upward together to remove the conduit from the clamping groove and raise it to a height aligned with the assembly pin 10. The assembly pin 10 moves closer to the conduit, and its front end is inserted into the conduit's hole. The clamping assembly 43 releases the conduit, completing the initial positioning.

[0039] Assembly frame 2 4221 is provided with a pusher structure 14, which includes a pusher drive 141 and a pusher plate 142. The pusher plate 142 slides on the assembly frame 2 4221 and has a number of clearance holes 15 corresponding to the assembly pins 10. The pusher drive 141 is preferably a cylinder, which is used to drive the pusher plate 142 to move forward and push each flow stop clamp to fit into the corresponding guide tube along the assembly pins 10 until the flow stop clamp abuts against the side wall of the fixed pipe clamp assembly 443. Then, the pusher drive 141 drives the pusher plate 142 to move backward and retract, the pipe clamp assembly 43 re-clamps the guide tube, the assembly pins 10 separate from the guide tube and reset, and the assembly of the flow stop clamp is completed.

[0040] The clamping assembly 43 and the fixing assembly 44 work together to clamp the conduit back into the clamping groove. The rear side of the clamping fixture 161 is provided with a pressing block 17, which is used to press the conduit to ensure that the conduit is stably clamped.

[0041] The specific work process of this plan is as follows: This technical solution uses a flow-stopping clamp feeding device 1 to feed the flow-stopping clamp, a flow-stopping clamp positioning device 2 to grab and rotate to adjust the orientation, and a flow-stopping clamp flipping device 3 to rotate the flow-stopping clamp into the assembly station in a suitable posture. During assembly, the clamping and positioning components 44 precisely clamp and position the guide tube. The assembly ejector pin 10 is first inserted into the guide tube hole for precise positioning, and then the flow-stopping clamp is pushed smoothly into the outside of the guide tube along the ejector pin axis. The whole process is highly automated, improving assembly efficiency and consistency.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this technical solution. Those skilled in the art should understand that this technical solution is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this technical solution. Various changes and modifications can be made to this technical solution without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed technical solution. The scope of protection of this technical solution is defined by the appended claims and their equivalents.

Claims

1. A flow-stop clamp installation device for installing a flow-stop clamp onto a conduit, comprising a clamping fixture (5) for clamping the conduit, characterized in that, include: A flow stop clamp feeding device (1) is used to feed flow stop clamps to a flow stop clamp turning device; The flow stop clamp positioning device (2) is mounted above the flow stop clamp feeding device (1). The lower part of the flow stop clamp positioning device (2) is rotatably equipped with a gripping clamp (201) for grabbing and rotating the flow stop clamp to a uniform posture. A flow-stop clamp flipping device (3) is provided at the discharge end of the flow-stop clamp feeding device (1) for flipping the flow-stop clamp; and The flow stop clamp assembly device (4) includes a frame (41), an assembly assembly (42) sliding on the frame (41), a pipe clamp assembly (43), and a pipe fixing assembly (44). The assembly assembly (42) obtains the flow stop clamp on the flow stop clamp flipping device (3) through the assembly pin (10). The pipe clamp assembly (43) and the pipe fixing assembly (44) cooperate to clamp the guide tube and drive the guide tube to move out of the fixture (5). When the assembly pin (10) is inserted into the tube hole of the guide tube, the assembly assembly (42) pushes the flow stop clamp to move to put the flow stop clamp on the outside of the guide tube.

2. The flow-stopping clamp installation device according to claim 1, characterized in that: The assembly component (42) includes: Assembly frame 1 (421) is slidably mounted on the frame body (41); The assembly mechanism (422) includes an assembly frame two (4221) that slides on the assembly frame one (421) and an assembly drive (4222). The sliding direction of the assembly frame two (4221) is perpendicular to that of the assembly frame one (421). The assembly frame two (4221) is provided with the assembly ejector pin (10). The assembly frame two (4221) is also provided with a pusher structure (14). The pusher structure (14) includes a pusher drive (141) and a pusher plate (142) that slides on the assembly frame two (4221). The pusher plate (142) is provided with a clearance hole (15) corresponding to the assembly ejector pin (10). Drive component one (423) is used to drive assembly frame one (421) to move. Assembly drive component (4222) drives assembly frame two (4221) to move, driving assembly ejector pin (10) downward to obtain the stop clamp in the loading groove. Push drive component (141) drives push plate (142) to move to push the stop clamp out from assembly ejector pin (10).

3. The anti-flow clamp installation device according to claim 1, characterized in that: The clamp assembly (43) includes: The first pipe clamping structure (431) includes a first pipe clamping frame (4311) disposed on the frame (41), an upper clamping frame (4312) sliding on the first pipe clamping frame (4311) and a second driving member (4313). The lower part of the upper clamping frame (4312) is provided with a first pipe clamping fixture (161). The second clamping structure (432) includes a second clamping frame (4321) corresponding to the first clamping frame (4311), a lower clamping frame (4322) sliding on the second clamping frame (4321), and a third driving member (4323). The upper part of the second clamping frame (4321) is provided with a second clamping clamp (162). The second driving member (4313) and the third driving member (4323) respectively drive the upper clamping frame (4312) and the lower clamping frame (4322) to move, thereby causing the first clamping clamp (161) and the second clamping clamp (162) to move closer to each other to clamp and position the conduit.

4. The flow-stopping clamp installation device according to claim 3, characterized in that: The pipe clamping fixture (161) is equipped with a pipe pressing block (17).

5. The flow-stopping clamp installation device according to claim 3, characterized in that: The first clamp (161) has a toothed part (181), and the second clamp (162) has a toothed part (182) that meshes with the first toothed part (181). The first toothed part (181) has a protruding clamping toothed section (19), and the second toothed part (182) has a corresponding toothed groove (20) for the clamping toothed section (19) to pass through. The clamping toothed section (19) is embedded in the toothed groove (20) for pressing and positioning the conduit.

6. The flow-stopping clamp installation device according to claim 1, characterized in that: The tube assembly (44) includes: A fixed pipe rack (441) is installed on the frame (41); The second fixed pipe support (442) is slidably mounted on the first fixed pipe support (441); A pipe clamp assembly (443) is disposed at the lower part of the second pipe rack (442); The driving component four (444) is disposed on the fixed pipe support one (441) and is used to drive the fixed pipe support two (442) to move up and down so as to drive the fixed pipe clamp group (443) to clamp the conduit.

7. The flow-stopping clamp installation device according to claim 1, characterized in that: The flow-stopping clamp feeding device (1) includes: Feeding vibratory plate (11), which is used to store and output the flow stop clamp; The first vibrating seat (12) has a plurality of first feeding channels (61) on its upper end surface, and the first feeding channels (61) are connected to the discharge port of the feeding vibrating plate (11). The second vibrating seat (13) has a plurality of second feeding channels (62) on its upper end surface that match the first feeding channel (61).

8. The flow-stopping clamp installation device according to claim 7, characterized in that: The flow-stopping clamp positioning device (2) includes: A detection component (21) is disposed between the first vibrating seat (12) and the second vibrating seat (13). The detection component (21) includes a detection platform (211) and detection terminals (212). The top of the detection platform (211) is provided with a plurality of clamping slots (7) that match the first feeding channel (61). The clamping slots (7) are received at the outlets of the corresponding first feeding channel (61). The bottom of each clamping slot (7) is provided with the detection terminals (212). The alignment assembly (22) includes a stand (221), a sliding drive (222), and a sliding mechanism (223) that slides on the stand (221), the sliding drive (222) being used to drive the sliding mechanism (223) to move between a first position and a second position; The sliding mechanism (223) includes a sliding frame (2231), a lifting drive (2232), and a lifting frame (2233) that slides on the sliding frame (2231). The sliding direction of the lifting frame (2233) is perpendicular to that of the sliding frame (2231). The lower part of the lifting frame (2233) is rotatably provided with a plurality of gripping clamps (201) that match the clamping slot (7). The lifting drive (2232) is used to drive the lifting frame (2233) to move. When the sliding frame (2231) is in the first position, the gripping clamps (201) grip the flow stop clamp in the clamping slot (7). When the sliding frame (2231) moves to the second position, the gripping clamps (201) put the flow stop clamp into the second feeding channel (62).

9. A flow-stopping clamp installation device according to claim 8, characterized in that: The detection table (211) has an avoidance notch (8) corresponding to the gripping fixture (201) for avoiding the gripper of the gripping fixture (201).

10. A flow-stopping clamp installation device according to claim 7, characterized in that: The flow-stopping clamp flipping device (3) includes: Support frame (31); A tilting table (32) is rotatably mounted on the support frame (31), and the tilting table (32) has a loading slot (9) corresponding to the second feeding channel (62); and A flipping drive (33) is used to drive the flipping table (32) to rotate between a third position and a fourth position; when the flipping table (32) is in the third position, the loading trough (9) is connected to the outlet of the second feeding channel (62); when the flipping table (32) is in the fourth position, a flow stop clamp is prepared in the loading trough (9).

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