CN117381386A

CN117381386A - Intubate rubber coating equipment

Info

Publication number: CN117381386A
Application number: CN202311430020.8A
Authority: CN
Inventors: 林志福; 舒适
Original assignee: Shenzhen Meisseng Technology Co ltd
Current assignee: Shenzhen Meisseng Technology Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-01-12

Abstract

The invention relates to the technical field of radiator manufacturing, in particular to a cannula gluing device which comprises a cannula mechanism, wherein the cannula mechanism comprises a rotary table assembly, a discharging pipe assembly and a transmitting assembly, the rotary table assembly comprises a rotary table, a supporting column and a fixing seat, one end of the supporting column is arranged on the rotary table through a bearing, the fixing seat is arranged at the other end of the supporting column, the discharging pipe assembly comprises a material pipe and a rotating sleeve, the material pipe is parallel to one side of the supporting column, one end of the rotary table, which faces the fixing seat, is provided with a circular ring, and the rotating sleeve is arranged at one end of the material pipe and is in rolling contact with the circular ring.

Description

Intubate rubber coating equipment

Technical Field

The invention relates to the technical field of radiator manufacturing, in particular to a cannula gluing device.

Background

The manufacturing process of VC liquid cooling is that the water injection pipe is glued and inserted on the vapor chamber, and this process is operated by manual work in the past, and efficiency is lower.

The existing vacuum chamber vapor chamber pipe inserting machine is shown in fig. 1, and comprises a feeding disc mechanism 01, a vibration feeding machine 02, a mechanical arm moving mechanism 03, a pipe inserting mechanism 04 and a discharging disc mechanism 05, and when the pipe inserting operation is performed, if the positioning is inaccurate or mechanical vibration exists, the pipe body can deviate when being inserted into a jack, so that the assembly is failed. In order to solve this technical problem and to improve the working efficiency, patent document No. 2023103601447 discloses a vacuum chamber soaking plate intubation machine including a first driving mechanism, an intubation mechanism, and the like.

The disclosed pipe insertion mechanism is shown in fig. 2, in order to enable pipe fittings to be ejected from a feeding guide pipe, a large number of feeding clamping jaws are arranged at one end of a rotary table, pipe fittings entering from a feeding end are clamped by clamping actions of the feeding clamping jaws and then are sent into a material pipe, in order to enable the feeding clamping jaws to complete the clamping actions, a pushing cylinder is arranged in the pipe insertion mechanism, and in order to enable the pushing cylinder to act, the pipe fittings are required to be connected to the pushing cylinder through an air supply pipeline by means of external air supply equipment. Therefore, the prior intubation mechanism has complex action coordination degree, and the action precision required by feeding the feeding clamping jaw for clamping and then feeding the feeding clamping jaw into the feeding pipe for discharging is high, so that the manufacturing cost is high.

Disclosure of Invention

The invention provides a cannula gluing device for solving the technical problems.

The technical scheme of the invention is that the intubation gluing equipment comprises an intubation mechanism, wherein the intubation mechanism comprises a turntable assembly, a discharging pipe assembly and a transmitting assembly, the turntable assembly comprises a turntable, a supporting column and a fixed seat, one end of the supporting column is arranged on the turntable through a bearing, the fixed seat is arranged at the other end of the supporting column, the discharging pipe assembly comprises a material pipe and a rotating sleeve, the material pipe is parallel to one side of the supporting column, one end of the turntable, which faces the fixed seat, is provided with a circular ring, the rotating sleeve is arranged at one end of the material pipe and is in rolling contact with the circular ring, the other end of the material pipe is fixed on the fixed seat, a motor for driving the turntable to rotate is also fixed on the supporting column, and a plurality of discharging holes which are arranged in the circular ring are arranged on the turntable in an annular array;

the utility model provides a trigger assembly, including the barrel that the barrel is in just be located on the discharge opening rotary path, will the barrel is fixed the connecting rod of stay homonymy tip, slidable mounting is in spring in the barrel, fix the spring front end and along the barrel can fire the firing plate subassembly of action towards the discharge opening direction, walk in the barrel, and set up the trigger assembly in the barrel bottom outside, the connecting rod is installed the bottom of barrel and towards perpendicular orientation, the spout has been seted up on the connecting rod, the trigger assembly includes sliding fit the trigger lever in the spout, the trigger assembly still includes annular array install the carousel is towards a plurality of departments on the barrel terminal surface of the barrel trigger piece, the feed port has been seted up on the barrel, during the carousel rotation, can drive all trigger piece synchronous revolution, the trigger wheel that is located all on the trigger piece rotary path is installed to the one end of trigger lever, the other end of trigger lever is installed and is connected on the trigger piece quantity and the wire, the quantity of trigger piece is unanimous with the discharge opening sets up the discharge opening.

As a further preferable mode, one end of the material pipe fixed on the fixed seat is provided with a reducing part, and the diameter of the pipe cavity of the reducing part is smaller than that of the material pipe.

As a further preferable mode, the fixing base is provided with a fixing hole.

As a further preferable mode, the cannula gluing device further comprises a servo controller arranged in the device, the servo controller is electrically connected with the motor and used for controlling the rotation angle of the motor, a fluted disc is arranged on the end face of the turntable, facing one side of the motor, and a gear meshed with the fluted disc is arranged on a power output shaft of the motor.

As a further preferred aspect, the feeding hole is provided with a vertically-oriented feeding hopper, and the firing plate assembly includes a firing seat fixed at the front end of the spring and approaching the front end of the launch tube beyond the feeding hole when the spring is fully released, and the rear end of the firing seat is provided with a sleeving part, and the sleeving part is covered on the feeding hole by the inside of the launch tube when the spring is fully released.

As a further preferable mode, the top of the firing seat is provided with a blanking hole, the blanking hole is close to the front end of the firing seat, an inclined plane is arranged between the blanking hole and the front end of the firing seat, the inclined plane gradually inclines downwards towards the axis direction of the firing seat, and a gap is formed between the top surface of the inclined plane and the top surface of the inner cavity of the transmitting cylinder.

As a further preferable mode, the connecting rod is connected to one end of the transmitting cylinder, a sliding hole facing vertically is formed in the end of the transmitting cylinder, a sliding column is fixed on the triggering rod, the sliding column slides up and down in the sliding hole, and the triggering rod drives the sliding column to slide up and down along the sliding hole when sliding up and down along the sliding groove.

As a further preferable mode, the tail end of the transmitting cylinder is fixedly penetrated by an excessive rod, a wire hole below the excessive rod is formed in the bottom of the tail end of the transmitting cylinder, and the steel wire is connected to the trigger rod after being penetrated out downwards from the wire hole.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the intubation mechanism of the intubation gluing equipment, the motor drives the turntable to rotate, the trigger block at the left end of the intubation mechanism is firstly rotated to be in contact with the trigger wheel, and a mechanical ejection condition is provided for a pipe fitting in the launching tube. And then the discharge hole on the vacuum vapor chamber is rotated to coincide with the discharge hole at the right end of the emission cylinder, so that the pipe fitting in the emission cylinder can be emitted into the jack of the vacuum vapor chamber, and the pipe fitting insertion industry is completed. Because a plurality of discharge holes are formed in the rotary table, a plurality of trigger blocks are arranged on the rotary table, and the discharge holes and the trigger blocks are arranged at intervals, the transmitting cylinder can be fired to transmit once when the rotary table rotates to a small angle, and a plurality of jacks on the vacuum vapor chamber achieve the aim of batch intubation.

2. The discharging hole on the rotary table replaces the current feeding clamping jaw, a pipe fitting can be led to the material pipe from the feeding side of the discharging hole (the left side of the rotary table is also the discharging hole at the right end of the transmitting cylinder), the pipe inserting operation can be completed under the ejection action of the transmitting component, the structure of the discharging hole is simpler than that of the feeding clamping jaw in a matching mode, the required action precision is low, in addition, the pipe inserting force can be improved by adopting the ejection feeding mode, and the pipe fitting can be better inserted into the jack of the vacuum vapor chamber.

Drawings

FIG. 1 is a schematic view of a prior art cannula gluing device;

FIG. 2 is a schematic view of a prior art cannula mechanism;

fig. 3 is a schematic structural diagram of a structure of a cannula mechanism in a cannula gluing device according to an embodiment of the present invention in a left side view;

FIG. 4 is an enlarged view of the portion A drawn from FIG. 3 according to an embodiment of the present invention;

FIG. 5 is a schematic view of the structure of the embodiment of the present invention at the right side view of FIG. 3;

FIG. 6 is a schematic view of a three-dimensional structure taken through the C-C portion of FIG. 7 in accordance with an embodiment of the present invention;

FIG. 7 is a schematic view of the right side plan view of FIG. 5 in accordance with an embodiment of the present invention;

FIG. 8 is a schematic plan view of the structure of FIG. 6 according to an embodiment of the present invention;

FIG. 9 is an enlarged view of the portion B of FIG. 8 according to an embodiment of the present invention;

fig. 10 is a schematic structural view of only part of the components of the transmitting assembly in an embodiment of the present invention.

In the figure: 1. a cannula mechanism; 2. a turntable assembly; 21. a turntable; 211. a circular ring; 212. a discharge hole; 213. fluted disc; 22. a strut; 23. a fixing seat; 231. a fixing hole; 24. a motor; 241. a gear; 3. a discharge tube assembly; 31. a material pipe; 311. a variable diameter portion; 32. a rotating sleeve; 4. a transmitting assembly; 41. a launch canister; 411. a feed hole; 412. a wire hole; 42. a connecting rod; 421. a chute; 422. a slide hole; 43. a spring; 44. a firing plate assembly; 441. a firing seat; 4411. a blanking hole; 4412. an inclined plane; 4413. a gap; 442. a socket joint part; 45. a steel wire; 46. a trigger assembly; 461. a trigger lever; 4611. a spool; 462. a trigger wheel; 47. a trigger block; 5. a feed hopper; 6. and (5) a transition rod.

01. A feeding disc mechanism; 02. vibrating the feeding machine; 03. a manipulator moving mechanism; 04. a cannula mechanism; 05. and a blanking disc mechanism.

8. A cannula mechanism; 81. a feed conduit; 82. a column frame; 83. a material transferring motor; 84. a pushing cylinder; 85. pushing guide posts; 86. pushing sliding sleeve; 87. pushing a long rod; 88. a feeding turntable; 881. a feeding base; 882. a feeding clamping jaw; 883. a feeding spring; 884. clamping jaw pressing plates; 885. and a clamping jaw cylinder.

Detailed Description

The foregoing and other embodiments and advantages of the invention will be apparent from the following, more complete, description of the invention, taken in conjunction with the accompanying drawings. It will be apparent that the described embodiments are merely some, but not all, embodiments of the invention.

In one embodiment, as shown in FIG. 1: in actual use, the intubation mechanism 1 provided by the invention is installed in the device shown in fig. 1 by adopting a bolt fixing mode to replace the intubation mechanism 04 through the fixing hole 231 formed on the fixing seat 23.

According to the embodiment, as shown in fig. 3 to 10, the intubation gluing device comprises an intubation mechanism 1, the intubation mechanism 1 comprises a turntable assembly 2, a discharging pipe assembly 3 and a transmitting assembly 4, the turntable assembly 2 comprises a turntable 21, a supporting column 22 and a fixed seat 23, one end of the supporting column 22 is arranged on the turntable 21 through a bearing, the fixed seat 23 is arranged on the other end of the supporting column 22, the discharging pipe assembly 3 comprises a material pipe 31 and a rotating sleeve 32, the material pipe 31 is parallel to one side of the supporting column 22, one end of the turntable 21 facing the fixed seat 23 is provided with a circular ring 211, the rotating sleeve 32 is arranged at one end of the material pipe 31 and is in rolling contact with the circular ring 211, the other end of the material pipe 31 is fixed on the fixed seat 23, a motor 24 for driving the turntable 21 to rotate is also fixed on the supporting column 22, and a plurality of discharging holes 212 which are arranged in the circular ring 211 are arranged on the turntable 21 in an array; the launching assembly 4 comprises a launching cylinder 41 arranged on the opposite side of the material pipe 31 and positioned on the rotating path of the discharging hole 212, a connecting rod 42 for fixing the launching cylinder 41 on the end part of the same side of the supporting column 22, a spring 43 slidably installed in the launching cylinder 41, a firing plate assembly 44 fixed at the front end of the spring 43 and capable of firing along the direction of the discharging hole 212 along the launching cylinder 41, a steel wire 45 penetrating through the launching cylinder 41, and a triggering assembly 46 arranged on the outer side of the bottom of the launching cylinder 41, wherein the connecting rod 42 is installed on the bottom of the launching cylinder 41 and vertically faces, a sliding groove 421 is formed in the connecting rod 42, the triggering assembly 46 comprises a plurality of triggering blocks 47 which are slidably matched in the sliding groove 421, a feeding hole 411 is formed in the launching cylinder 41, all the triggering blocks 47 can be driven to synchronously rotate when the rotating disk 21, one end of the triggering blocks 461 is provided with a triggering wheel 462 positioned on the rotating path of all the triggering blocks 47, the other end of the triggering blocks 461 is provided with a steel wire 45, the quantity of the triggering blocks 47 is consistent with the quantity of the triggering blocks 212, and the quantity of the triggering blocks 212 is consistent with the discharging hole 212.

When the conventional device shown in fig. 1 is used, the manipulator moving mechanism 03 places pipe materials (hereinafter collectively referred to as pipe) in the launching tube 41 from the feeding hole 411, the starting motor 24 drives the fluted disc 213 to rotate through the gear 241, the fluted disc 213 drives the rotary disc 21 to rotate, the discharging hole 212 and the trigger block 47 are driven by the rotary disc 21 to rotate, and because the trigger block 47 and the discharging hole 212 are arranged at intervals, when the trigger block 47 rotates to be in contact with the trigger wheel 462 at the right end of the trigger rod 461, the arc surface of the trigger block 47 is utilized to downwards press from the top along the round surface of the trigger wheel 462, so that the trigger wheel 462 drives the trigger rod 461 to downwards pull along the chute 421, and downwards drags the steel wire 45, the steel wire 45 drags the firing plate assembly 44 leftwards, the firing plate assembly 44 presses the spring 43, and enables the spring 43 to be compressed and shortened in the launching tube 41 to store elasticity, the discharging hole 212 rotates along with the rotary disc 21 to be overlapped with the discharging hole of the right end of the launching tube 41, and simultaneously the trigger wheel 462 is not to be out of the trigger wheel 462, and does not drag the steel wire 45 to rapidly push the firing plate 44 to the length of the launching tube 44 to rapidly release the ejection tube 44, and simultaneously, and the length of the ejection tube 44 is rapidly released from the ejection tube assembly is released.

As described above, in the present embodiment, the motor 24 drives the turntable 21 to rotate, but the purpose of the rotation of the turntable 21 is as follows: first, the trigger block 47 at its left end is rotated into contact with the trigger wheel 462 to provide a mechanical ejection condition for the tube in the launcher 41. Secondly, the discharge hole 212 on the upper part is rotated to coincide with the discharge hole at the right end of the emission cylinder 41, and the pipe fitting in the emission cylinder 41 can be emitted into the jack of the vacuum vapor chamber, so that the pipe inserting industry is completed. Since the rotary table 21 is provided with the plurality of discharging holes 212, the rotary table 21 is provided with the plurality of triggering blocks 47, and the discharging holes 212 and the triggering blocks 47 are arranged at intervals, the transmitting cylinder 41 can be triggered to transmit once when the rotary table 21 rotates to a small angle, and a plurality of jacks on the vacuum vapor chamber achieve the aim of batch intubation.

In this embodiment, the feeding clamping jaw in the prior art is replaced by the discharging hole 212 on the rotary table 21, and the pipe fitting can be led to the material pipe 31 from the feeding side of the discharging hole 212 (the left side of the rotary table 21, namely, the discharging hole at the right end of the transmitting cylinder 41) to complete the insertion operation under the ejection action of the transmitting component 4, while the structure of the discharging hole 212 is simpler than that of the feeding clamping jaw, and the insertion force can be improved by adopting the ejection feeding mode, so that the pipe fitting can be better inserted into the insertion hole of the vacuum vapor chamber. Compared with the feeding clamping jaw in the prior art, the feeding clamping jaw can replace the feeding clamping jaw with a complex structure, and a cylinder for enabling the feeding clamping jaw to complete compression clamping action is omitted, so that a third party air supply device for providing high-pressure air for the cylinder, such as a high-pressure pump, an air compressor and the like, is omitted for enabling the cylinder to drive the feeding clamping jaw to complete clamping action, and a third party power supply system and a circuit for providing actions for the cylinder are omitted if the cylinder in the prior art is replaced by the electric cylinder. The invention has simple structure and the energy consumption component is only the motor 24 for realizing the intubation action.

As shown in fig. 5, one end of the material pipe 31 fixed on the fixing seat 23 is provided with a reducing portion 311, the diameter of the pipe cavity of the reducing portion 311 is smaller than that of the material pipe 31, and the reducing portion 311 can accurately insert a pipe fitting from the material pipe 31 into an insertion hole of the vacuum vapor chamber through a tiny discharge hole.

The feeding hole 411 is provided with the feeding hopper 5 which is vertically oriented, the top opening of the feeding hopper 5 is aligned with the feeding manipulator in the device of fig. 1, the manipulator puts the tube into the feeding hopper 5, the tube is temporarily placed in the feeding hopper 5, the firing plate assembly 44 can fall into the feeding barrel 41 when moving leftwards along the feeding barrel 41 to the left side of the feeding hole 411, as shown in fig. 6 to 10, the firing plate assembly 44 comprises the firing seat 441 which is fixed at the front end of the spring 43 and is close to the front end of the feeding barrel 41 beyond the feeding hole 411 when the spring 43 is completely released in length, namely the firing seat 441 is a core component for ejecting the tube in the firing plate assembly 44, so that the left end of the firing seat 441 is connected to the steel wire 45, when the steel wire 45 is pulled downwards, the firing seat 441 can be pulled leftwards along the feeding barrel 41, the firing seat 441 can squeeze the spring 43, so that the spring 43 can complete the compression and the storage action, otherwise when the steel wire 45 loses the downward pulling force, the tube in the feeding barrel 41 is ejected forwards under the action of the rapid release of the spring 43, and the tube in the feeding barrel 41 is ejected into the feeding tube 212 through the discharging hole 212.

As shown in fig. 8 and 9, the rear end of the firing seat 441 is provided with a sleeve joint portion 442, when the spring 43 is completely released, the sleeve joint portion 442 is covered on the feeding hole 411 by the inside of the launching tube 41, temporary blocking is performed on the tube put into the feeding hopper 5, and the tube can fall into the launching tube 41 only when the firing seat 441 moves leftwards along the launching tube 41 to the left side of the feeding hole 411 because the bottom is not limited any more. Besides, the top of the firing seat 441 is further provided with a blanking hole 4411, the blanking hole 4411 is close to the front end of the firing seat 441, an inclined plane 4412 is provided between the blanking hole 4411 and the front end of the firing seat 441, the inclined plane 4412 gradually inclines downwards towards the axis direction of the firing seat 441, and a gap 4413 is formed between the top surface of the inclined plane 4412 and the top surface of the inner cavity of the transmitting cylinder 41. When the tube falls from the feed hopper 5 to the emission tube 41, the bottom end of the tube is blocked by the sleeve joint part 442 and is temporarily limited in the feed hopper 5, when the firing seat 441 moves leftwards with the sleeve joint part 442 to the blanking hole 4411 at the right end of the tube, the bottom end of the feeding hole 411 is overlapped with the blanking hole 4411, meanwhile, the feeding hole 411 is opened, the tube falls into the emission tube 41, when the tube falls into the emission tube 41, the bottom end of the tube falls into the blanking hole 4411 firstly, the firing seat 441 moves leftwards with the blanking hole 4411, the tube is leftwards with the bottom end of the tube, the firing seat 441 moves leftwards with the firing seat 441, the tube is thoroughly pulled into the emission tube 41, and the bottom surface of the tube falls onto the inclined plane 4412 after the tube is leveled, and a gap 4413 is formed between the top surface of the inclined plane 4412 and the top surface of the inner cavity of the emission tube 41, so that the tube is deflected into the gap 4413 and falls into the emission tube 41, and the tube is ejected into the emission tube 41 when the firing seat 441 moves leftwards with the bottom end of the tube, and the tube is ejected into the ejection tube 31 along the inertia state under the inertia force of the ejection tube 31.

As shown in fig. 6 and 8, a vertically oriented sliding hole 422 is formed at one end of the connecting rod 42 connected to the transmitting tube 41, a sliding column 4611 is fixed on the triggering rod 461, the sliding column 4611 slides up and down in the sliding hole 422, and when the triggering rod 461 slides up and down along the sliding slot 421, the sliding column 4611 is driven to slide up and down along the sliding hole 422 at the same time, so as to further ensure that the triggering rod 461 slides up and down more stably.

As shown in fig. 8, the tail end of the launch tube 41 is fixedly penetrated by an excessive rod 6, a wire hole 412 below the excessive rod 6 is formed in the bottom of the tail end of the launch tube 41, the steel wire 45 is connected to the trigger rod 461 after being penetrated downwards from the wire hole 412, the steel wire 45 is excessively connected from the firing seat 441 to the trigger rod 461 by the excessive rod 6, and when being pulled, excessive guiding is performed to prevent the steel wire 45 from deflecting in the launch tube 41 to cause the compression deformation of the spring 43.

The above orientation is not intended to represent a specific orientation of each component in the present embodiment, but the present embodiment is merely for convenience of description of the embodiments, and is set by referring to the orientation in the drawings, and it is essential that the specific orientation of each component is described in terms of its actual installation and actual use and orientation that are habitual to those skilled in the art, and this is described in detail.

The above-described embodiments are provided to further explain the objects, technical solutions, and advantageous effects of the present invention in detail. It should be understood that the foregoing is only illustrative of the present invention and is not intended to limit the scope of the present invention. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present invention are intended to be included in the scope of the present invention.

Claims

1. The intubation gluing equipment is characterized by comprising an intubation mechanism (1), wherein the intubation mechanism (1) comprises a turntable assembly (2), a discharging pipe assembly (3) and a transmitting assembly (4);

the turntable assembly (2) comprises a turntable (21), a stay (22) and a fixed seat (23), one end of the stay (22) is installed on the turntable (21) through a bearing, the fixed seat (23) is installed on the other end of the stay (22), and a circular ring (211) is arranged at one end of the turntable (21) facing the fixed seat (23);

the discharging pipe assembly (3) comprises a material pipe (31) and a rotating sleeve (32), the material pipe (31) is parallel to one side of the supporting column (22), the rotating sleeve (32) is installed at one end of the material pipe (31) and is in rolling contact with the inside of the circular ring (211), the other end of the material pipe (31) is fixed on the fixed seat (23), a motor (24) for driving the rotary table (21) to rotate is further fixed on the supporting column (22), and a plurality of discharging holes (212) which are arranged in the circular ring (211) in an annular array are formed in the rotary table (21);

the transmitting assembly (4) comprises a transmitting cylinder (41) arranged on one side of the material pipe (31) and positioned on the rotating path of the discharging hole (212), a connecting rod (42) for fixing the transmitting cylinder (41) on the end part of the same side of the supporting column (22), a spring (43) slidably arranged in the transmitting cylinder (41), a firing plate assembly (44) fixed at the front end of the spring (43) and capable of performing firing action towards the direction of the discharging hole (212) along the transmitting cylinder (41), steel wires (45) passing through the transmitting cylinder (41), and a triggering assembly (46) arranged on the outer side of the bottom of the transmitting cylinder (41), wherein the connecting rod (42) is arranged at the bottom of the transmitting cylinder (41) and faces vertically, a sliding groove (421) is formed in the connecting rod (42), the triggering assembly (46) comprises a triggering rod (461) slidably matched in the sliding groove (421), the transmitting assembly (4) further comprises a ring-shaped array of triggering blocks (47) arranged on one side of the transmitting cylinder (21) facing the transmitting cylinder (41), and the transmitting cylinder (41) can rotate synchronously with the transmitting blocks (47), trigger wheel (462) on all trigger piece (47) rotary path are installed to the one end of trigger lever (461), connect on steel wire (45) are installed to the other end of trigger lever (461), the quantity of trigger piece (47) with the quantity of discharge opening (212) is unanimous, trigger piece (47) with discharge opening (212) interval sets up.

2. Cannula gluing device according to claim 1, characterized in that one end of the tube (31) fixed on the fixed seat (23) is provided with a reducing portion (311), and the diameter of the lumen of the reducing portion (311) is smaller than the diameter of the lumen of the tube (31).

3. Cannula gluing device according to claim 2, characterized in that said fixed seat (23) is provided with a fixing hole (231).

4. A cannula gluing device according to claim 3, further comprising a servo controller mounted in the device, the servo controller being electrically connected to the motor (24), the servo controller being configured to control the rotation angle of the motor (24), a toothed disc (213) being mounted on an end surface of the turntable (21) facing one side of the motor (24), and a gear (241) being mounted on a power output shaft of the motor (24) and being engaged with the toothed disc (213).

5. Cannula gluing device according to claim 4, characterized in that said feeding hole (411) is provided with a vertically oriented feeding hopper (5), said firing plate assembly (44) comprises a firing seat (441) fixed at the front end of said spring (43) and approaching the front end of said launch barrel (41) beyond said feeding hole (411) when said spring (43) is fully released in length, the rear end of said firing seat (441) being provided with a socket (442), said socket (442) covering said feeding hole (411) from the inside of said launch barrel (41) when said spring (43) is fully released in length.

6. The cannula gluing device according to claim 5, wherein a blanking hole (4411) is formed in the top of the firing seat (441), the blanking hole (4411) is close to the front end of the firing seat (441), an inclined surface (4412) is formed between the blanking hole (4411) and the front end of the firing seat (441), the inclined surface (4412) gradually inclines downwards towards the axis direction of the firing seat (441), and a gap (4413) is formed between the top surface of the inclined surface (4412) and the top surface of the inner cavity of the transmitting cylinder (41).

7. The cannula gluing device according to claim 6, wherein the connecting rod (42) is connected to one end of the transmitting cylinder (41) and provided with a vertically oriented sliding hole (422), the trigger rod (461) is fixed with a sliding column (4611), the sliding column (4611) slides up and down in the sliding hole (422), and the trigger rod (461) drives the sliding column (4611) to slide up and down along the sliding hole (422) when sliding up and down along the sliding groove (421).

8. Cannula gluing device according to claim 7, characterized in that the tail end of the emitting cylinder (41) is fixedly penetrated by an excessive rod (6), a wire hole (412) positioned below the excessive rod (6) is arranged at the bottom of the tail end of the emitting cylinder (41), and the wire (45) is connected to the trigger rod (461) after being penetrated downwards from the wire hole (412).