CN110153670B

CN110153670B - Connector cap assembly machine of infusion tube

Info

Publication number: CN110153670B
Application number: CN201910465911.4A
Authority: CN
Inventors: 梁启明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2023-12-15
Anticipated expiration: 2039-05-24
Also published as: CN110153670A

Abstract

The invention provides a connector cap assembling machine for an infusion tube, and belongs to the technical field of medical equipment. The assembling mechanism solves the problem that the existing assembling mechanism cannot independently complete the assembly of the nut and the joint. This joint block kludge of transfer line, including joint feed mechanism and block feed mechanism, joint block kludge is still including carousel and finished product unloading mechanism, and joint feed mechanism, block feed mechanism and finished product unloading mechanism set up around the circumference of carousel interval in proper order, and the border department of carousel upper surface is fixed with the joint anchor clamps that a plurality of can press from both sides tightly or loosen the joint, and joint feed mechanism can carry the joint to joint anchor clamps on, block feed mechanism can be with the block spiro union on the joint, and finished product unloading mechanism can release the finished product from joint anchor clamps. The automatic feeding of the connector and the cap, the automatic assembly of the connector and the cap and the automatic discharging of finished products after the assembly are completed can be realized, the assembly has continuity, and the assembly efficiency is improved.

Description

Connector cap assembly machine of infusion tube

Technical Field

The invention belongs to the technical field of medical equipment, and relates to a joint cap assembling machine, in particular to a joint cap assembling machine for an infusion tube.

Background

The infusion set is a common medical consumable, and a channel between a vein and liquid medicine is established for intravenous infusion through aseptic treatment. The infusion apparatus generally comprises an infusion hose and a venous indwelling needle, the infusion hose and the venous indwelling needle are stored separately under the condition of no use, the infusion hose and the venous indwelling needle are connected and assembled through a connector, the connector is mounted on the infusion hose after being manually assembled with a cover cap, namely one end of the connector is connected with one end of the infusion hose, the cover cap seals the outer end of the connector under the condition of no use, bacteria or dust is prevented from entering the infusion hose to pollute the infusion hose, the cover cap is pulled off firstly during use, and the venous indwelling needle is connected with the outer end of the connector, so that the assembly of the infusion hose and the venous indwelling needle is completed.

At present, the chinese patent net discloses an assembly mechanism for screw connection of a connector and a nut on an infusion apparatus assembly machine [ authorized bulletin number: CN 206982119U), it includes the frame, nut rotary mechanism and joint clamping mechanism who sets up in the frame, joint clamping mechanism's clamp cylinder drive makes two upper and lower chucks be close to towards opposite direction, the pipe clamp that will be connected with the joint is fixed a position, simultaneously, clamp splice at chuck main part rear end then clamps the middle part of joint, make the joint be fixed absolutely, the nut is carried in the slide through the vibration dish, promote the cylinder and promote the deflector forward, promote the rotatory core on the deflector and insert the through-hole of slide in succession, the through-hole link up with the slide, the guiding rod of rotatory core front end inserts the centre bore of nut first, then the spanner piece of rotatory core front end gets into the centre bore, rotatory core continues to move forward and reach the position of joint, the internal thread of nut matches on the external screw thread of joint, servo motor starts, promote the cylinder and continue to move forward, rotatory driving the nut of rotatory core is twisted on the joint.

The assembly mechanism is installed on the infusion apparatus assembly machine, specifically, the assembly mechanism is installed on one side of a conveying chain of the infusion apparatus assembly machine, the conveying chain conveys a joint to a joint clamping mechanism, after assembly, the conveying chain moves out a finished product from the joint clamping mechanism, and the assembly mechanism does not have the functions of joint feeding and finished product discharging and cannot independently complete the assembly of a nut and a joint.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a connector cap assembling machine for an infusion tube, which aims to solve the technical problems that: how to provide a joint cap kludge that can realize automatic feeding, equipment and unloading integration.

The aim of the invention can be achieved by the following technical scheme:

the utility model provides a joint block kludge of transfer line, includes joint feed mechanism and block feed mechanism, its characterized in that, joint block kludge still includes carousel and finished product unloading mechanism, joint feed mechanism, block feed mechanism and finished product unloading mechanism set up around the circumference of carousel interval in proper order, the border department of carousel upper surface is fixed with the joint anchor clamps that a plurality of can press from both sides tight or loosen the joint, and a plurality of joint anchor clamps set up along the circumference interval of carousel, joint feed mechanism can carry the joint to joint anchor clamps on, block feed mechanism can be with the block spiro union on the joint, finished product unloading mechanism can release the finished product from joint anchor clamps.

The working principle of the joint cap assembling machine is as follows: firstly, the connector feeding mechanism conveys the connector to the connector clamp, the connector clamp clamps and positions the connector, then the turntable rotates by a certain angle to enable the connector to move to the cap feeding mechanism, the cap feeding mechanism rotates the cap to the connector, a finished product is formed after the cap and the connector are assembled, then the turntable rotates by a certain angle to enable the finished product to move to the finished product discharging mechanism, the connector clamp releases the finished product, and finally the finished product discharging mechanism pushes the finished product out of the connector clamp, so that discharging of the finished product is realized. The automatic feeding of joint and lid, the automatic assembly of joint and lid and the automatic unloading of finished product after the equipment is accomplished can be realized to this kludge, and each station sets up along the circumference interval of carousel for the nut has the continuity with the equipment of joint, has improved packaging efficiency greatly.

In the connector cap assembly machine of transfer line, connect feed mechanism including vibration charging tray one, direct feeder one, fix the pay-off guide rail one on direct feeder one that shakes, draw material subassembly and upset material subassembly, the feed end of pay-off guide rail one is connected with the discharge end of vibration charging tray, draw material subassembly including can follow horizontal migration and press from both sides the joint in the feed end of pay-off guide rail one and shift it out the manipulator one of pay-off guide rail one, upset material subassembly is including can press from both sides behind the joint on the manipulator one with the joint from vertical form upset to horizontal form and translation to manipulator two on the joint anchor clamps. The first vibration feeding disc sequentially conveys the joints to the first feeding guide rail in a vibration mode, the first direct vibration feeder conveys the joints in the horizontal direction in a vibration mode, the joints in the first feeding guide rail are conveyed to the discharging end from the feeding end, the first manipulator moves in the horizontal direction to enable the first manipulator to extend into the discharging end of the first feeding guide rail and clamp the joints, then the joints are moved out of the first feeding guide rail, the first manipulator moves the joints to the lower portion of the second manipulator, the second manipulator clamps the joints on the first manipulator, the joints are vertical at the moment, the second manipulator overturns for 90 degrees to enable the joints to be horizontal, and the joints are conveniently moved to the joint clamp.

In the connector cap assembling machine for the infusion tube, the material pulling assembly comprises a first support, a first sliding block arranged on the first support in a sliding manner, and a first cylinder fixed on the first support and used for driving the first sliding block to move horizontally, and the first manipulator is fixed on the first sliding block. In the structure, the first cylinder drives the first slide block to move along the horizontal direction, and then drives the first manipulator to move along the horizontal direction.

In the connector cap assembling machine of a transfusion tube, the overturning feeding assembly comprises a support II, a slide block II arranged on the support II in a sliding manner, a cylinder II arranged on the support II and used for driving the slide block II to horizontally move, a lifting seat I positioned below the slide block II, a cylinder III fixed on the slide block II and used for driving the lifting seat I to vertically move, a rotating shaft rotationally connected to the lifting seat I and a turnover plate fixed on the rotating shaft, the manipulator II is fixed on the turnover plate, one end of the rotating shaft is connected with a crank, and a driving cylinder IV used for crank swinging is fixed on the lifting seat I. After the first manipulator moves the joint to the lower part of the second manipulator, the lifting seat is driven by the air cylinder III to move downwards, so that the machine moves downwards to clamp the joint, the lifting seat is driven by the air cylinder III to move upwards to reset, the crank is driven by the air cylinder IV to rotate 90 degrees, the rotating shaft, the turnover plate and the second machine are driven by the crank to turn over 90 degrees together, the joint is turned over from a vertical state to a horizontal state, the second joint is driven by the air cylinder IV to move along the horizontal direction, the second machine is driven to move along the horizontal direction, the horizontal joint is conveyed to the joint clamp, and the joint is clamped and positioned through the joint clamp.

In the connector cap assembly machine of transfer line, the cap feed mechanism includes vibration charging tray two, direct vibration feeder two, fixes the feeding guide rail second on direct vibration feeder two, is located the cap rotating assembly and the cap of feeding guide rail two one side and gets the translation subassembly, the feed end of feeding guide rail two is connected with the discharge end of vibration charging tray two, the cap is got the translation subassembly and is including the manipulator three that can translate the cap in the discharge end of feeding guide rail two to cap rotating assembly department, cap rotating assembly is including the manipulator four that can translate the cap to connector anchor clamps department and connect the cap soon on the connector. Piling the caps in a vibration feeding disc II, conveying the caps into a feeding guide rail II in a vibration feeding disc II in a vibration mode, conveying the caps from a feeding end to a discharging end in a vibration mode by a direct vibration feeder II, moving a manipulator III to the discharging end of the feeding guide rail II and clamping the caps in the discharging end of the feeding guide rail II, moving the caps to the manipulator around, and clamping the caps by a manipulator IV and screwing the caps on a joint.

In the connector cap assembling machine for the infusion tube, the cap taking and translating assembly comprises a support three, a sliding block three arranged on the support three in a sliding manner, a cylinder five fixed on the support three and used for driving the sliding block three to move transversely, a lifting seat two positioned below the sliding block three and a cylinder six fixed on the sliding block three and used for driving the lifting seat two to move up and down, and the manipulator three is fixed on the lifting seat two. The third driving sliding block of the air cylinder moves horizontally to enable the third manipulator to move to the upper portion of the discharge end of the second feeding guide rail, the sixth driving lifting seat of the air cylinder moves downwards to enable the third manipulator to extend into the discharge end of the second feeding guide rail, the third manipulator clamps the cap, then the sixth driving lifting seat of the air cylinder moves upwards to enable the third manipulator to take out the cap from the discharge end of the second feeding guide rail, and the third driving sliding block of the air cylinder moves horizontally to enable the cap to move to the fourth manipulator.

In the connector cap assembly machine of a transfusion tube, the cap rotating assembly comprises a support four, a sliding block four arranged on the support four in a sliding manner, a cylinder seven fixed on the support four and used for driving the sliding block four to translate, a rotating sleeve rotationally connected to the sliding block four and a motor fixed on the sliding block four, wherein the motor drives the rotating sleeve to rotate through belt transmission or chain transmission or gear transmission, and the manipulator four is fixed at one end of the rotating sleeve. When the manipulator III moves the cap to the front of the manipulator IV, the manipulator IV clamps the cap, the cylinder seven drives the sliding block IV to move so that the manipulator IV inserts one end of the cap onto the connector, and the motor drives the rotary sleeve to rotate through belt transmission or chain transmission or gear transmission so that the cap is screwed on the connector.

In the connector cap assembling machine of the infusion tube, the connector clamp comprises a fixed die plate fixed on the turntable and a movable die plate arranged on the upper surface of the fixed die plate, positioning grooves are formed in the upper surface of the fixed die plate and the lower surface of the movable die plate, two positioning grooves are combined to form a connector accommodating groove, a guide rod capable of moving up and down is arranged in the fixed die plate, the upper end of the guide rod is fixedly connected with the east die plate, a jacking plate is fixed at the lower end of the guide rod, and a spring sleeved on the guide rod is arranged between the jacking plate and the fixed die plate; the joint feeding mechanism and the finished product discharging mechanism are both provided with driving mechanisms, each driving mechanism comprises a support five, a jacking block and an air cylinder eight which is fixed on the support five and is used for driving the jacking block to move up and down, and the jacking block can be propped against the jacking plate. When the connector is fed, the lifting block is driven by the air cylinder eight to move upwards, the lifting block pushes the lifting plate to move upwards continuously after being propped against the lifting plate, the lifting plate drives the guide rod to move upwards, the movable mould plate is further enabled to move upwards, the connector accommodating groove is in an open state, the spring is compressed, after the connector is placed in the connector accommodating groove, the movable mould plate moves downwards to reset under the action of the spring, and the connector is clamped and positioned in the connector accommodating groove; when finished product unloading, eight drive jacking piece of cylinder make fixed die plate and movable die plate separation, connect the holding tank and be in open condition, finished product unloading mechanism is with connecting from connecting the holding tank in ejecting.

In the connector cap assembling machine of the infusion tube, the finished product blanking mechanism comprises a finished product hopper positioned on one side of the rotary table, a fixed disc positioned above the rotary table and a cylinder nine fixed on the fixed disc, wherein a fixed plate is fixed at the outer end of a piston rod of the cylinder nine, and a jack post for pushing a finished product into the finished product hopper from the connector clamp is fixed on the fixed plate. After the joint accommodating groove is opened, the cylinder nine drives the jacking column to move, and the joint in the joint accommodating groove is pushed out outwards through the jacking column, so that the discharging of the joint is realized.

In the connector cap assembling machine of the infusion tube, the connector cap assembling machine further comprises a detecting mechanism and a defective product discharging mechanism, wherein the detecting mechanism is used for detecting whether the cap is screwed on the connector, the detecting mechanism is located between the cap feeding mechanism and the finished product discharging mechanism, the defective product discharging mechanism is located between the detecting mechanism and the finished product discharging mechanism, and when the detecting mechanism detects that the cap is not screwed on the connector, the defective product discharging mechanism pushes the connector out of the connector clamp.

Compared with the prior art, the connector cap assembling machine of the infusion tube has the following advantages: the automatic feeding of joint and lid, the automatic assembly of joint and lid and the automatic unloading of finished product after the equipment is accomplished can be realized to this kludge, and each station sets up along the circumference interval of carousel for the nut has the continuity with the equipment of joint, has improved packaging efficiency greatly.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a joint feeding mechanism according to the present invention.

Fig. 3 is a schematic perspective view of a pulling assembly and a turnover feeding assembly of the present invention.

Fig. 4 is a schematic perspective view of a cap feeding mechanism according to the present invention.

Fig. 5 is a second perspective view of the cap loading mechanism of the present invention.

Fig. 6 is a schematic perspective view of the driving mechanism, the finished product blanking mechanism and the joint clamp of the present invention.

Fig. 7 is a schematic perspective view of the joint clamp of the present invention.

Fig. 8 is a schematic perspective view of the detection mechanism of the present invention.

Fig. 9 is an enlarged schematic view of the portion a in fig. 1.

In the figure, 1, a joint feeding mechanism; 11. vibrating a first feeding disc; 12. a direct vibration feeder I; 13. a first feeding guide rail; 14. a pulling component; 141. a first manipulator; 142. a first support; 143. a first sliding block; 144. a first cylinder; 15. turning over the feeding assembly; 151. a second manipulator; 152. a second support; 153. a second slide block; 154. a second cylinder; 155. a lifting seat I; 156. a third cylinder; 157. a rotating shaft; 158. a turnover plate; 159. a crank; 150. a fourth cylinder; 2. a cap feeding mechanism; 21. vibrating a feeding disc II; 22. a direct vibration feeder II; 23. a second feeding guide rail; 24. a cap rotation assembly; 241. a manipulator IV; 242. a sliding block IV; 243. a cylinder seven; 244. a rotating sleeve; 245. a motor; 246. a support seat IV; 25. the cap taking and translating assembly; 251. a third manipulator; 252. a third slide block; 253. a fifth cylinder; 254. a lifting seat II; 255. a sixth air cylinder; 3. a turntable; 4. a finished product blanking mechanism; 41. a finished product hopper; 42. a fixed disk; 43. a cylinder nine; 44. a fixing plate; 45. a top column; 5. a joint clamp; 51. a stationary mold plate; 52. a movable template; 53. a positioning groove; 54. a joint accommodating groove; 55. a guide rod; 56. A jacking plate; 57. a spring; 6. a driving mechanism; 61. fifth support; 62. a jacking block; 63. a cylinder eight; 7. a detection mechanism; 8. and a defective product blanking mechanism.

Detailed Description

The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, the connector cap assembling machine of the infusion tube comprises a connector feeding mechanism 1 and a cap feeding mechanism 2, the connector cap assembling machine further comprises a rotary table 3 and a finished product discharging mechanism 4, the connector feeding mechanism 1, the cap feeding mechanism 2 and the finished product discharging mechanism 4 are arranged at intervals around the circumference of the rotary table 3 in sequence, a plurality of connector clamps 5 capable of clamping or loosening connectors are fixed at the edge of the upper surface of the rotary table 3, and the plurality of connector clamps 5 are arranged at intervals along the circumference of the rotary table 3.

As shown in fig. 6 and 7, the joint clamp 5 comprises a fixed die plate 51 fixed on the turntable 3 and a movable die plate 52 arranged on the upper surface of the fixed die plate 51, wherein the upper surface of the fixed die plate 51 and the lower surface of the movable die plate 52 are both provided with positioning grooves 53, the two positioning grooves 53 are combined to form a joint accommodating groove 54, a guide rod 55 capable of moving up and down is arranged in the fixed die plate 51, the upper end of the guide rod 55 is fixedly connected with the movable die plate 52, a jacking plate 56 is fixed at the lower end of the guide rod 55, and a spring 57 sleeved on the guide rod 55 is arranged between the jacking plate 56 and the fixed die plate 51; the joint feeding mechanism 1 and the finished product discharging mechanism 4 are both provided with a driving mechanism 6, the driving mechanism 6 comprises a fifth support 61, a jacking block 62 and an eighth cylinder 63 which is fixed on the fifth support 61 and is used for driving the jacking block 62 to move up and down, and the jacking block 62 can be abutted against the jacking plate 56.

The empty joint clamp 5 rotates to be opposite to the joint feeding mechanism 1, the air cylinder eight 63 drives the jacking block 62 to move upwards, the jacking block 62 abuts against the jacking plate 56 to push the jacking plate 56 to move upwards continuously, the jacking plate 56 drives the guide rod 55 to move upwards, the movable template 52 is further moved upwards, the joint accommodating groove 54 is in an open state, and the spring 57 is in a compressed state.

As shown in fig. 2 and 3, the joint feeding mechanism 1 comprises a vibration feeding tray 11, a direct vibration feeder 12, a feeding guide rail 13 fixed on the direct vibration feeder 12, a pulling assembly 14 and a turnover feeding assembly 15, wherein the feeding end of the feeding guide rail 13 is connected with the discharging end of the vibration feeding tray 11, the pulling assembly 14 comprises a manipulator 141 capable of clamping a joint in the feeding end of the feeding guide rail 13 along horizontal movement and translating the joint out of the feeding guide rail 13, the pulling assembly 14 comprises a support 142, a sliding block 143 slidably arranged on the support 142 and a cylinder 144 fixed on the support 142 and used for driving the sliding block 143 to move horizontally, and the manipulator 141 is fixed on the sliding block 143; the turnover feeding assembly 15 comprises a second manipulator 151 capable of clamping the joint on the first manipulator 141, turning the joint from a vertical state to a horizontal state and translating the joint to the joint clamp 5, the turnover feeding assembly 15 comprises a second support 152, a second slide block 153 arranged on the second support 152 in a sliding manner, a second cylinder 154 arranged on the second support 152 and used for driving the second slide block 153 to move horizontally, a first lifting seat 155 arranged below the second slide block 153, a third cylinder 156 fixed on the second slide block 153 and used for driving the first lifting seat 155 to move up and down, a rotating shaft 157 rotatably connected to the first lifting seat 155 and a turnover plate 158 fixed on the rotating shaft 157, one end of the rotating shaft 157 is connected with a crank 159, and a fourth cylinder 150 used for driving the crank 159 to swing is fixed on the first lifting seat 155.

The connector is piled in the vibration feeding disc I11, the vibration feeding disc I11 sequentially conveys the connector into the feeding guide rail I13 in a vibration mode, the direct vibration feeder I12 conveys the connector in the horizontal direction in a vibration mode, the connector in the feeding guide rail I13 is conveyed to the discharging end from the feeding end, the cylinder I144 drives the sliding block I143 to move in the horizontal direction, the manipulator I144 is further driven to move in the horizontal direction, the manipulator I141 extends into the discharging end of the feeding guide rail I13, the clamping connector is clamped, the cylinder I144 drives the sliding block I143 to reset, the manipulator I141 moves the connector out of the feeding guide rail I13, the manipulator I141 moves the connector to the position below the manipulator II 151, the cylinder III 156 drives the lifting seat to move downwards, the manipulator II 151 moves downwards to clamp the connector, the cylinder III 156 drives the lifting seat I155 to move upwards to reset, the cylinder IV 150 drives the crank 159 to rotate 90 degrees, the crank 159 drives the overturning plate 158 and the manipulator II 151 to jointly overturn 90 degrees, the connector is enabled to overturn from the vertical state to the horizontal state, the cylinder IV 150 drives the sliding block II to move in the horizontal direction, the connector II moves along the horizontal direction, the lifting seat 153 moves downwards, the connector II moves downwards along the horizontal direction, the lifting seat is accommodated in the clamping groove 54 is accommodated in the horizontal groove, and the clamping groove 54 is closed, and the connector is accommodated in the horizontal groove is closed, and the position of the connector is moved downwards in the horizontal groove and the clamping groove is moved down.

As shown in fig. 4 and 5, the cap feeding mechanism 2 comprises a vibration feeding tray two 21, a direct vibration feeder two 22, a feeding guide rail two 23 fixed on the direct vibration feeder two 22, a cap rotating assembly 24 positioned at one side of the feeding guide rail two 23 and a cap taking and translating assembly 25, the feeding end of the feeding guide rail two 23 is connected with the discharging end of the vibration feeding tray two 21, the cap taking and translating assembly 25 comprises a manipulator three 251 capable of translating a cap in the discharging end of the feeding guide rail two 23 to the cap rotating assembly 24, the cap taking and translating assembly 25 comprises a support three 256, a sliding block three 252 arranged on the support three 256 in a sliding manner, a cylinder five 253 fixed on the support three 256 and used for driving the sliding block three 252 to move transversely, a lifting seat two 254 positioned below the sliding block three 252 and a cylinder six 255 fixed on the sliding block three 252 and used for driving the lifting seat two 254 to move up and down, and the manipulator three 251 is fixed on the lifting seat two 254. The cap rotating assembly 24 comprises a manipulator IV 241 capable of translating the cap to the joint fixture 5 and screwing the cap on the joint, the cap rotating assembly 24 comprises a support IV 246, a sliding block IV 242 arranged on the support IV 246 in a sliding manner, a cylinder IV 243 fixed on the support IV 246 and used for driving the sliding block IV 242 to translate, a rotating sleeve 244 rotatably connected on the sliding block IV 242 and a motor 245 fixed on the sliding block IV 242, the motor 245 drives the rotating sleeve 244 to rotate through belt transmission or chain transmission or gear transmission, and the manipulator IV 241 is fixed at one end of the rotating sleeve 244.

The caps are piled in the vibration feeding disc II 21, the vibration feeding disc II 214 conveys the caps into the feeding guide rail II 23 in a vibration mode, the direct vibration feeder II 22 conveys the caps from the feeding end to the discharging end in a vibration mode, the cylinder V253 drives the sliding block III 252 to move horizontally so that the manipulator III 251 moves to the position above the discharging end of the feeding guide rail II 23, the cylinder V255 drives the lifting seat II 254 to move downwards so that the manipulator III 251 extends into the discharging end of the feeding guide rail II 23, the manipulator III 251 clamps the caps, then the cylinder V255 drives the lifting seat II 254 to move upwards so that the manipulator III 251 takes the caps out of the discharging end of the feeding guide rail II 23, the cylinder V253 drives the sliding block III 252 to move horizontally so that the caps are moved to the manipulator IV 241, the manipulator IV 241 clamps the caps, the cylinder V243 drives the sliding block IV 242 to move so that one end of the manipulator IV caps is inserted onto the connector 241, and the motor 245 rotates the connector 244 through a belt transmission or a gear transmission sleeve.

As shown in fig. 6, the finished product blanking mechanism 4 comprises a finished product hopper 41 positioned on one side of the turntable 3, a fixed disk 42 positioned above the turntable 3 and a cylinder nine 43 fixed on the fixed disk 42, wherein a fixed plate 44 is fixed on the outer end of a piston rod of the cylinder nine 43, and a jack post 45 for pushing the finished product into the finished product hopper 41 from the joint clamp 5 is fixed on the fixed plate 44. When finished product unloading, eight drive jacking piece of cylinder upwards move and make fixed die plate and movable die plate separation, connect the holding tank and be in the open state, and nine drive jack-posts of cylinder remove, push away the joint in the holding tank to the finished product hopper 41 through the jack-post, realize the unloading of joint.

As shown in fig. 1, 8 and 9, the joint cap assembling machine further comprises a detection mechanism 7 and a defective product blanking mechanism 8, wherein the detection mechanism 7 is used for detecting whether the cap is screwed on the joint, the detection mechanism 7 is located between the cap feeding mechanism 2 and the finished product blanking mechanism 4, the defective product blanking mechanism 8 is located between the detection mechanism 7 and the finished product blanking mechanism 4, when the detection mechanism 7 detects that the cap is not screwed on the joint, the detection mechanism 7 comprises a support sixth 71, a fixed block 72, a detection rod 74 arranged on the fixed block 72 and a cylinder tenth 73 arranged on the support sixth 71 and used for driving the fixed block 72 to translate, the defective product blanking mechanism 8 comprises a defective product hopper 81 located on one side of the turntable 3, a cylinder 82 fixed on the fixed disc 42, and a push rod 83 is fixed at the outer end of a piston rod of the cylinder 82. After the cap feeding mechanism 2 rotates the cap onto the connector, the turntable 3 rotates a certain angle to enable the joint clamp 5 to rotate to the detection mechanism 7, the air cylinder ten 73 drives the fixing block 72 to translate to enable the detection rod 74 to be close to the cap, when the end of the detection rod 74 abuts against the outer end of the cap, the cap is successfully assembled, when the cap is not screwed onto the connector, the detection rod 74 cannot detect the cap, namely the cap is unsuccessfully assembled, a product on the joint clamp 5 is a defective product, the turntable 3 rotates a certain angle to enable the joint clamp 5 to rotate to the defective product blanking mechanism 8, the defective product blanking mechanism 8 is provided with the driving mechanism 6, the driving mechanism 6 is used for opening the joint clamp 5, and the air cylinder 82 acts to eject the defective product out of the joint clamp 5 through the ejector rod 83, so that the defective product falls into the defective product hopper 81.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a joint block kludge of transfer line, includes joint feed mechanism (1) and block feed mechanism (2), its characterized in that, joint block kludge still includes carousel (3) and finished product unloading mechanism (4), joint feed mechanism (1), block feed mechanism (2) and finished product unloading mechanism (4) are interval set up in proper order around the circumference of carousel (3), the border department of carousel (3) upper surface is fixed with a plurality of joint anchor clamps (5) that can press from both sides tight or loosen the joint, and a plurality of joint anchor clamps (5) set up along the circumference interval of carousel (3), joint feed mechanism (1) can carry the joint to joint anchor clamps (5), block feed mechanism (2) can be with the block spiro union on the joint, finished product unloading mechanism (4) can release the finished product from joint anchor clamps (5);

the connector feeding mechanism (1) comprises a vibration feeding tray I (11), a direct vibration feeder I (12), a feeding guide rail I (13) fixed on the direct vibration feeder I (12), a pulling component (14) and a turnover feeding component (15), wherein the feeding end of the feeding guide rail I (13) is connected with the discharging end of the vibration feeding tray I (11), the pulling component (14) comprises a manipulator I (141) capable of clamping a connector in the feeding end of the feeding guide rail I (13) along horizontal movement and translating the connector out of the feeding guide rail I (13), and the turnover feeding component (15) comprises a manipulator II (151) capable of clamping the connector on the manipulator I (141) and then turning the connector from a vertical state to a horizontal state and translating the connector to a connector clamp (5);

the cap feeding mechanism (2) comprises a vibration feeding tray II (21), a direct vibration feeder II (22), a feeding guide rail II (23) fixed on the direct vibration feeder II (22), a cap rotating assembly (24) and a cap taking and translating assembly (25) which are positioned on one side of the feeding guide rail II (23), wherein the feeding end of the feeding guide rail II (23) is connected with the discharging end of the vibration feeding tray II (21), the cap taking and translating assembly (25) comprises a manipulator III (251) capable of translating a cap in the discharging end of the feeding guide rail II (23) to the cap rotating assembly (24), and the cap rotating assembly (24) comprises a manipulator IV (241) capable of translating the cap to a joint clamp (5) and rotating the cap on a joint;

the connector clamp (5) comprises a fixed template (51) fixed on a turntable (3) and a movable template (52) arranged on the upper surface of the fixed template (51), wherein the upper surface of the fixed template (51) and the lower surface of the movable template (52) are both provided with positioning grooves (53), the two positioning grooves (53) are combined to form a connector accommodating groove (54), a guide rod (55) capable of moving up and down is arranged in the fixed template (51), the upper end of the guide rod (55) is fixedly connected with the movable template (52), the lower end of the guide rod (55) is fixedly provided with a jacking plate (56), and a spring (57) sleeved on the guide rod (55) is arranged between the jacking plate (56) and the fixed template (51); the connector feeding mechanism (1) and the finished product discharging mechanism (4) are both provided with driving mechanisms (6), each driving mechanism (6) comprises a support five (61), a jacking block (62) and an air cylinder eight (63) which is fixed on the support five (61) and used for driving the jacking block (62) to move up and down, and the jacking block (62) can be abutted against the jacking plate (56).

2. The connector cap assembling machine for infusion tubes according to claim 1, wherein the pulling assembly (14) comprises a first support (142), a first slider (143) slidably arranged on the first support (142), and a first cylinder (144) fixed on the first support (142) for driving the first slider (143) to move horizontally, and the first manipulator (141) is fixed on the first slider (143).

3. The connector cap assembling machine for infusion tubes according to claim 1, wherein the overturning feeding assembly (15) comprises a second support (152), a second slide block (153) arranged on the second support (152) in a sliding manner, a second air cylinder (154) arranged on the second support (152) and used for driving the second slide block (153) to move horizontally, a first lifting seat (155) arranged below the second slide block (153), a third air cylinder (156) fixed on the second slide block (153) and used for driving the first lifting seat (155) to move up and down, a rotating shaft (157) rotatably connected to the first lifting seat (155) and an overturning plate (158) fixed on the rotating shaft (157), the second manipulator (151) is fixed on the overturning plate (158), one end of the rotating shaft (157) is connected with a crank (159), and a fourth air cylinder (150) used for driving the crank (159) to swing is fixed on the first lifting seat (155).

4. The connector cap assembling machine for infusion tubes according to claim 1, wherein the cap taking and translating assembly (25) comprises a third support (256), a third slider (252) slidably arranged on the third support (256), a fifth cylinder (253) fixed on the third support (256) and used for driving the third slider (252) to move transversely, a second lifting seat (254) arranged below the third slider (252) and a sixth cylinder (255) fixed on the third slider (252) and used for driving the second lifting seat (254) to move up and down, and the third manipulator (251) is fixed on the second lifting seat (254).

5. The connector cap assembling machine for infusion tubes according to claim 1, wherein the cap rotating assembly (24) comprises a support saddle four (246), a sliding block four (242) arranged on the support saddle four (246) in a sliding mode, an air cylinder seven (243) fixed on the support saddle four (246) and used for driving the sliding block four (242) to translate, a rotating sleeve (244) rotatably connected on the sliding block four (242) and a motor (245) fixed on the sliding block four (242), the motor (245) drives the rotating sleeve (244) to rotate through belt transmission or chain transmission or gear transmission, and the manipulator four (241) is fixed at one end of the rotating sleeve (244).

6. The connector cap assembling machine of infusion tubes according to claim 1, wherein the finished product blanking mechanism (4) comprises a finished product hopper (41) positioned on one side of the rotary table (3), a fixed disc (42) positioned above the rotary table (3) and a cylinder nine (43) fixed on the fixed disc (42), a fixed plate (44) is fixed at the outer end of a piston rod of the cylinder nine (43), and a jack post (45) for pushing a finished product into the finished product hopper (41) from the connector clamp (5) is fixed on the fixed plate (44).

7. The connector cap assembling machine of an infusion tube according to claim 1, further comprising a detecting mechanism (7) and a defective product blanking mechanism (8) for detecting whether the cap is screwed on the connector, wherein the detecting mechanism (7) is located between the cap feeding mechanism (2) and the finished product blanking mechanism (4), the defective product blanking mechanism (8) is located between the detecting mechanism (7) and the finished product blanking mechanism (4), and when the detecting mechanism (7) detects that the cap is not screwed on the connector, the defective product blanking mechanism (8) pushes the connector out of the connector clamp (5).