Wire arranging mechanism in threading machine

Abstract

The utility model discloses a wire arranging mechanism in a threading machine, which comprises a linear module, a wire holder fixing box and a dispensing device, the wire holder fixing box is fixedly arranged at the output end of the linear module, a wire feeding assembly is arranged on one side of the wire holder fixing box, and the dispensing device is movably connected to one side of the wire feeding assembly; a thread arranging mechanism and a glue dispensing device are arranged on the thread holder fixing box, a transition thread cylinder is further rotationally arranged on the thread holder fixing box, and the transition thread cylinder is used for winding a suture thread and guiding the suture thread into the thread holder fixing box in a driven mode. The thread arranging mechanism and the glue dispensing device are arranged to straighten and dispense glue, and glue dispensing is conducted on the tail end of the suture thread before the suture thread is inserted into a suture needle; glue is dispensed at the tail end of the suture line, and the tail end of the suture line becomes hard after glue is dried up so that the suture line can be conveniently inserted into the suture needle hole; the vertically arranged and horizontally arranged line arranging devices are arranged, so that the suture lines can be further straightened; and the glued suture line can be obliquely cut in a threading machine, so that the suture line is prevented from being bent and deformed when being inserted into a suture line needle head.

Description

TECHNICAL FIELD

[0001] The utility model relates to suture threading equipment related technical field especially, it is a kind of line arrangement mechanism in threading machine. BACKGROUND

[0002] In the field of medical operation, the end of the suture is inserted into the suture needle, and the suture needle is provided with an inwardly recessed insertion hole at one end. The insertion hole can be used for the insertion of the suture. However, the suture is produced and stored in a reel, so it needs to be straightened before being inserted into the suture needle. The suture used is absorbable and degradable for human body, and the middle part is through.

[0003] The existing oral medical suture winding device has the application number CN202420026008.4, and relates to the technical field of suture production. The oral medical suture winding device comprises a winding workbench, a winding support frame and an adjusting assembly arranged on the winding workbench, a rotating shaft rotatably arranged on the winding support frame, a driven pulley and a stop pin arranged at both ends of the rotating shaft, a top plate fixedly arranged on the outer side of the rotating shaft, a sliding plate arranged between the top plate and the stop pin, a first spring arranged between the sliding plate and the top plate, the sliding plate and the first spring movably sleeved on the rotating shaft, and a winding reel arranged on the rotating shaft.

[0004] It can be seen that the suture is wound and rolled using the elasticity of the suture during production, so that the suture will be deformed when it is taken off from the reel. Therefore, it is necessary to arrange and straighten the suture before threading. In addition, the absorbable suture is generally made of collagen material, and the wire is relatively soft. Therefore, it is difficult to complete the insertion of the suture during threading. Utility model content

[0005] The utility model aims at providing a line arrangement mechanism in threading machine to overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The application relates to a thread arranging mechanism in a threading machine, which comprises a linear module, a thread rack fixing box and a dispensing device, the thread rack fixing box is fixedly arranged at the output end of the linear module, a thread feeding assembly is arranged on one side of the thread rack fixing box, and the dispensing device is movably arranged on one side of the thread feeding assembly; a transition thread drum is rotatably arranged on the thread rack fixing box, the transition thread drum is used for winding suture thread and driving the suture thread to the thread rack fixing box, the thread rack fixing box comprises a bearing box and a thread rack fixing plate, the bearing box is arranged on the thread rack fixing plate, vertical thread arrangers and horizontal thread arrangers are arranged on the thread rack fixing plate, a guide shaft is fixedly arranged on one side of the thread feeding assembly, and the thread feeding assembly feeds the suture thread into the guide shaft on the other side.

[0008] A driving element is fixedly arranged on the top of the thread feeding assembly, the dispensing device is slidably connected with the thread feeding assembly through the driving element, and the dispensing device is arranged on one side of the thread outlet of the guide shaft.

[0009] Further, the dispensing device comprises a fixed plate, a dispensing needle cylinder and a dispensing head, the dispensing head is fixedly arranged at the bottom of the dispensing needle cylinder, the dispensing head vertically extends downwards to the thread outlet of the guide shaft, the dispensing needle cylinder is fixedly connected with the fixed plate, the fixed plate is fixedly connected with the output end of the driving element, and the driving element controls the movement of the fixed plate relative to the thread feeding assembly.

[0010] Further, a piston rod is inserted into the dispensing needle cylinder, the piston rod is slidably connected with the dispensing needle cylinder, an electric cylinder is fixedly arranged on the top of the fixed plate, the electric cylinder comprises a telescopic rod which vertically extends downwards, and the telescopic rod is fixedly connected with the piston rod.

[0011] Further, the thread feeding assembly comprises an L-shaped fixing block, a finger air cylinder is arranged on the L-shaped fixing block, a pair of clamps which are horizontally opposite are movably arranged on the finger air cylinder, locating blocks are fixedly arranged on the inner sides of the pair of clamps, and the pair of locating blocks are horizontally symmetrically arranged to guide the suture thread.

[0012] Further, the thread feeding assembly comprises a side fixing block, a pushing air cylinder is fixedly arranged on the side fixing block, a guide air cylinder connecting piece is fixedly arranged at the end of the piston rod of the pushing air cylinder, a guide air cylinder is arranged on the guide air cylinder connecting piece, a pair of guide clamps which are vertically and symmetrically arranged are movably arranged on the guide air cylinder, and the guide clamps are closed at the ends to form guide holes for guiding and correcting the suture thread. The guide clamps extend towards the locating blocks.

[0013] Further, the suture feeding assembly comprises a roller mounting base fixedly connected with one end of the suture frame fixing plate, both ends of the roller mounting base are respectively provided with through holes for the suture to pass through, the roller mounting base is rotatably provided with at least one suture feeding driven wheel and at least one suture feeding driving wheel, a suture feeding motor is arranged on the roller mounting base and is in transmission connection with the suture feeding driving wheel; the suture feeding driving wheel and the suture feeding driven wheel are arranged in a gap, and the suture feeding driving wheel and the suture feeding driven wheel cooperate to actively feed the suture.

[0014] Further, the suture feeding assembly comprises a roller mounting base fixedly connected with one end of the suture frame fixing plate, both ends of the suture feeding driven wheel are respectively provided with through holes for the suture to pass through, the roller mounting base is rotatably provided with at least one suture feeding driven wheel and at least one suture feeding driving wheel, a suture feeding motor is arranged on the roller mounting base and is in transmission connection with the suture feeding driving wheel; the suture feeding driving wheel and the suture feeding driven wheel are arranged in a gap, and the suture feeding driving wheel and the suture feeding driven wheel cooperate to actively feed the suture.

[0015] Further, the suture feeding assembly comprises a roller mounting base fixedly connected with one end of the suture frame fixing plate, both ends of the suture feeding driven wheel are respectively provided with through holes for the suture to pass through, the roller mounting base is rotatably provided with at least one suture feeding driven wheel and at least one suture feeding driving wheel, a suture feeding motor is arranged on the roller mounting base and is in transmission connection with the suture feeding driving wheel; the suture feeding driving wheel and the suture feeding driven wheel are arranged in a gap, and the suture feeding driving wheel and the suture feeding driven wheel cooperate to actively feed the suture.

[0016] Further, the suture feeding assembly comprises a roller mounting base fixedly connected with one end of the suture frame fixing plate, both ends of the suture feeding driven wheel are respectively provided with through holes for the suture to pass through, the roller mounting base is rotatably provided with at least one suture feeding driven wheel and at least one suture feeding driving wheel, a suture feeding motor is arranged on the roller mounting base and is in transmission connection with the suture feeding driving wheel; the suture feeding driving wheel and the suture feeding driven wheel are arranged in a gap, and the suture feeding driving wheel and the suture feeding driven wheel cooperate to actively feed the suture.

[0017] Further, the suture feeding assembly comprises a roller mounting base fixedly connected with one end of the suture frame fixing plate, both ends of the suture feeding driven wheel are respectively provided with through holes for the suture to pass through, the roller mounting base is rotatably provided with at least one suture feeding driven wheel and at least one suture feeding driving wheel, a suture feeding motor is arranged on the roller mounting base and is in transmission connection with the suture feeding driving wheel; the suture feeding driving wheel and the suture feeding driven wheel are arranged in a gap, and the suture feeding driving wheel and the suture feeding driven wheel cooperate to actively feed the suture.

[0018] Compared with the prior art, the suture feeding assembly has the following beneficial effects:

[0019] The utility model discloses a setting has the line arrangement and the point gum device can straighten and carry out the point gum to suture thread, make suture thread carry out the point gum before inserting into suture needle head, and the end of suture thread carries out the point gum and suture thread's end will be hard after the glue of waiting for the glue dry -up and be convenient for inserting into suture needle hole, and the line arrangement of setting up vertical arrangement and horizontal arrangement can further straighten suture thread, and the suture thread of after passing the glue will be tilted and cut in the threading machine, prevent the bending deformation when inserting into suture needle head. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is the three -dimensional structure schematic diagram of the utility model;

[0021] Fig. 2 It is the structure schematic diagram of the utility model neglects the bearing box another view angle.

[0022] Fig. 3 It is the structure schematic diagram of the utility model neglects the bearing box another view angle.

[0023] BRIEF DESCRIPTION OF DRAWINGS:

[0024] 1, L type fixed block, 2, finger air cylinder, 3, gyro wheel mounting seat, 4, send line driven wheel, 5, send line driving wheel, 6, send line motor, 7, drive part, 8, fixed plate, 9, electric cylinder, 10, point gum needle cylinder, 11, point gum head, 12, horizontal adjusting block, 13, vertical adjusting block, 14, wire rack fixed plate, 16, V type slot deep groove wheel, 17, floating deep groove wheel, 18, guide column, 19, floating abutment block, 20, cam, 21, conical handle, 22, side fixed block, 23, advance air cylinder, 24, guide clamping jaw, 25, guide air cylinder, 26, guide hole, 27, straight line module, 28, find block, 29, second drive part, 30, transition line cylinder. DETAILED DESCRIPTION

[0025] In order to make the above -mentioned purpose, features and advantages of the utility model can be more obvious and easy to understand, the specific embodiment of the utility model is explained in detail below with the drawings. In the following description, a lot of specific details are set forth to facilitate a full understanding of the utility model. But the utility model can be implemented in many other ways different from the description herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the following disclosed specific embodiments.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. When the number of elements is referred to as "multiple," it can be any number of two or more. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] The present invention will now be described in detail with reference to the embodiments shown in the accompanying drawings:

[0029] like Figs. 1-3 As shown, this embodiment provides a thread-guiding mechanism for a threading machine, including a linear module 27, a thread holder fixing box, and a dispensing device. The thread holder fixing box is fixedly mounted on the output end of the linear module 27. In the threading machine, the machine body needs to be able to move back and forth relative to the threading machine, so the machine body can move back and forth relative to the threading machine through the linear module 27. A thread feeding assembly is installed on one side of the thread feeding assembly, and a dispensing device is movably connected to one side of the thread feeding assembly. The dispensing device can apply glue to the suture thread. After the glue on the suture thread dries, it hardens, making it easy to insert into the suture needle. A transition thread spool 30 is also rotatably mounted on the thread holder fixing box. The transition thread spool 30 is used to wind the suture thread and guide the suture thread into the thread holder fixing box. The transition thread spool 30 can provide a feeding force to the suture thread to help the suture thread move. The thread holder fixing box includes a carrier box and a thread holder fixing plate 14. The carrier box is mounted on the thread holder fixing plate 14. A vertical thread guide and a horizontal thread guide are installed on the thread holder fixing plate 14. The vertical thread guide and the horizontal thread guide straighten the curvature of the suture from two planes. A guide shaft is fixedly installed on one side of the thread feeding assembly, and the thread feeding assembly feeds the suture into the guide shaft on the other side.

[0030] A drive unit 7 is fixedly installed on the top of the thread feeding assembly. The dispensing device is slidably connected to the thread feeding assembly through the drive unit 7. The dispensing device is arranged on one side of the thread outlet of the guide shaft. The drive unit 7 is preferably a cylinder. The cylinder can drive the dispensing device to move back and forth, which helps to dispense glue onto a part of the suture.

[0031] In the embodiment, the glue dispensing device comprises a fixed plate 8, a glue dispensing needle cylinder 10 and a glue dispensing head 11, the glue dispensing head 11 is fixedly arranged at the bottom of the glue dispensing needle cylinder 10, the glue dispensing head 11 vertically extends downward to the outlet of the guide shaft, the glue dispensing needle cylinder 10 is fixedly connected with the fixed plate 8, the fixed plate 8 is fixedly connected with the output end of the driving member 7, the driving member 7 is a pneumatic cylinder, the driving member 7 controls the fixed plate 8 to move relative to the thread feeding assembly, so the glue dispensing needle cylinder 10 will also move relative to the thread feeding assembly with the fixed plate 8, specifically the glue dispensing needle cylinder 10 will move relative to the suture thread to dispense glue, the translation direction of the glue dispensing needle cylinder 10 is consistent with the direction of the suture thread feeding out, so the glue dispensing head can dispense glue for a part of one end of the suture thread.

[0032] In the embodiment, the glue dispensing needle cylinder 10 is inserted with a piston rod, the piston rod is slidingly connected with the glue dispensing needle cylinder 10, the glue dispensing needle cylinder 10 is internally provided with glue, the position of the glue dispensing needle cylinder 10 is fixed, the movement of the piston rod can extrude the glue in the glue dispensing needle cylinder 10, the top of the fixed plate 8 is fixedly provided with an electric cylinder 9, the electric cylinder 9 comprises a telescopic rod vertically extending downward, the telescopic rod is fixedly connected with the piston rod at the end, the electric cylinder 9 can control the piston rod to slowly move downward after being started, and the glue flows out from the glue dispensing head 11.

[0033] In the embodiment, the thread feeding assembly comprises an L-shaped fixed block 1, a finger pneumatic cylinder 2 is arranged on the L-shaped fixed block 1, a pair of horizontally opposite clamps are movably arranged on the finger pneumatic cylinder 2, a pair of locating blocks 28 are fixedly arranged on the inner side of the pair of clamps, and the pair of locating blocks 28 are horizontally symmetrically arranged for guiding the suture thread, the glue dispensing head 11 is located above the locating blocks 28, so the arrangement of the locating blocks 28 can help the position of the suture thread to be kept in the middle, so as to facilitate the glue dispensing of the glue dispensing head 11.

[0034] In the embodiment, the thread feeding assembly comprises a side fixed block 22, the side fixed block 22 is also fixedly provided with a pushing pneumatic cylinder 23, a guide pneumatic cylinder 25 connecting piece is fixedly arranged at the end of the piston rod of the pushing pneumatic cylinder 23, the guide pneumatic cylinder 25 is arranged on the guide pneumatic cylinder 25 connecting piece, a pair of vertically symmetrically arranged guide clamps 24 are movably arranged on the guide pneumatic cylinder 25, and the guide clamps 24 form a guide hole 26 for guiding and calibrating the suture thread after being closed at the end. The guide clamps 24 extend to the locating blocks 28, specifically, a gap is left in the middle of the locating blocks 28 for the suture thread to come out, the guide hole 26 and the gap are arranged on the same center line, and the suture thread will be guided out from the guide hole 26 after extending out of the gap.

[0035] In the embodiment, the thread feeding assembly comprises a roller mounting seat 3 fixedly connected with one end of the thread rack fixing plate 14, both ends of the roller mounting seat 3 are provided with through holes for the suture to pass through, the positions of the two through holes are corresponding, the suture sequentially passes through the two through holes when passing through the roller mounting seat 3, the roller mounting seat 3 is rotatably provided with at least one thread feeding driven wheel 4 and at least one thread feeding driving wheel 5, preferably, two thread feeding driven wheels 4 and two thread feeding driving wheels 5 are provided, the roller mounting seat 3 is provided with a thread feeding motor 6, the thread feeding motor 6 is in transmission connection with the thread feeding driving wheel 5; in the embodiment, a belt pulley and a V-shaped belt are preferably used for transmission, the thread feeding driving wheel 5 is provided with a transmission shaft, one section of the transmission shaft is fixed with the belt pulley, and the rotor end of the thread feeding motor 6 is also fixed with a belt pulley, the belt pulleys are engaged with the V-shaped belt, and thus transmission is realized. The thread feeding driving wheel 5 and the thread feeding driven wheel 4 are arranged in a gap, the gap is arranged because it is necessary to apply a certain pressure to the suture, and the gap is slightly smaller than the diameter of the suture. Thus, a friction force is generated to drive the suture to move, and the thread feeding driving wheel 5 and the thread feeding driven wheel 4 cooperatively participate in the active feeding of the suture.

[0036] In the embodiment, the thread rack fixing plate 14 is fixedly provided with a lifting block and a wire guide beam, the wire guide beam is fixed with the lifting block, and the wire guide beam is fixed with the thread rack fixing plate 14 through the lifting block. The vertical thread straightener comprises a V-shaped groove deep groove wheel 16 rotatably arranged on the side wall of the wire guide beam, the vertical adjusting block 13 is slidably arranged in the vertical direction of the wire guide beam, the vertical adjusting block 13 is provided with a floating deep groove wheel 17, and the horizontal thread straightener comprises a V-shaped groove deep groove wheel 16 rotatably arranged on the top wall of the wire guide beam, the horizontal adjusting block 12 is slidably arranged in the horizontal direction of the wire guide beam, the horizontal adjusting block 12 is provided with a floating deep groove wheel 17, and the vertical adjusting block 13 and the horizontal adjusting block 12 are floatingly connected with the wire guide beam, so as to press and straighten the suture. The floating deep groove wheel 17 and the V-shaped groove deep groove wheel 16 are used to adjust the bending degree of the suture for straightening.

[0037] Further described, the horizontal adjusting block 12 and the vertical adjusting block 13 are respectively provided with a pair of guide columns 18, the horizontal adjusting block 12 and the vertical adjusting block 13 are slidably connected with the wire guide beam through the guide columns 18, the guide columns 18 are fixedly provided with floating abutting blocks 19, the two floating abutting blocks 19 are correspondingly arranged on one side of the horizontal adjusting block 12 and the vertical adjusting block 13, the floating abutting blocks 19 are arranged on the opposite sides of the wire guide beam in cooperation with the horizontal adjusting block 12, and the floating abutting blocks 19 are arranged on the opposite sides of the wire guide beam in cooperation with the vertical adjusting block 13.

[0038] Further elaborated, the guide wire beam is fixedly provided with at least two guide blocks, the guide blocks are rotationally provided with a cam 20, one side of the cam 20 is provided with a tapered handle 21 for limiting the position of the cam 20, and the two ends of the floating abutting block 19 are provided with outwardly curved abutting portions. The guide column 18 is sleeved with a spring, and the two ends of the spring are respectively abutted to the abutting portions and the guide wire beam. Because the suture thread will be elastically curled in the vertical plane or the horizontal plane during the straightening process, the curling condition is reflected in the outward springing, and if the spacing between the floating deep groove wheel 17 and the V-shaped groove deep groove wheel 16 is unchanged, the suture thread cannot effectively adapt and rotate, and the suture thread will be ejected outwardly between the floating deep groove wheel 17 and the V-shaped groove deep groove wheel 16. The floating deep groove wheel 17 and the V-shaped groove deep groove wheel 16 are staggered, so a certain gap is reserved. The secondary bending of the suture thread occurs, and in the use process, the floating abutting block 19 will control the floating of the horizontal adjusting block 12 or the corresponding vertical adjusting block 13. The spacing between the floating deep groove wheel 17 and the V-shaped groove deep groove wheel 16 will change, and a certain space is reserved for the suture thread to rotate, which helps to straighten the suture thread and prevents the suture thread from being bent again.

[0039] In the embodiment, the wire rack fixing plate 14 is also fixedly provided with a connecting block, the connecting block is provided with a second driving member 29, a transition wire drum 30 is rotationally connected with the connecting block, the second driving member 29 is drivingly connected with the transition wire drum 30, and the second driving member 29 preferably uses a motor. The second driving member 29 is used to drive the transition wire drum 30 to rotate to control the suture thread on the wire roll to be pulled out. In order to keep the forward and backward feeding speeds of the suture thread passing through the machine consistent, the speed of the second driving member 29 and the speed of the wire feeding motor 6 need to be kept consistent.

[0040] The technical features of the above-described embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the description. For those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A thread straightening mechanism in a threading machine, characterized by: The application relates to a suture feeding device, which comprises a linear module, a wire rack fixing box and a glue dispensing device. The wire rack fixing box is fixedly arranged at the output end of the linear module, one side of the wire rack fixing box is provided with a wire feeding assembly, and the wire feeding assembly is movably connected with the glue dispensing device.

2. A thread straightening mechanism in a threading machine as claimed in claim 1, characterized in that: The wire feeding assembly is provided with a driving element at the top, the glue dispensing device is slidably connected with the wire feeding assembly through the driving element, and the glue dispensing device is arranged at one side of the wire outlet of the guide shaft.

3. A thread straightening mechanism in a threading machine as claimed in claim 2, characterized in that: The glue dispensing device comprises a fixed plate, a glue dispensing needle cylinder and a glue dispensing head, the glue dispensing head is fixedly arranged at the bottom of the glue dispensing needle cylinder, the glue dispensing head vertically extends downwards to the wire outlet of the guide shaft, the glue dispensing needle cylinder is fixedly connected with the fixed plate, the fixed plate is fixedly connected with the output end of the driving element, and the driving element controls the movement of the fixed plate relative to the wire feeding assembly.

4. A thread straightening mechanism in a threading machine as claimed in claim 1, characterized in that: The piston rod is slidably connected with the glue dispensing needle cylinder, the top of the fixed plate is fixedly provided with an electric cylinder, the electric cylinder comprises a telescopic rod which vertically extends downwards, and the telescopic rod is fixedly connected with the piston rod.

5. A thread straightening mechanism in a threading machine as claimed in claim 1, characterized in that: The wire feeding assembly comprises an L-shaped fixed block, the L-shaped fixed block is provided with a finger air cylinder, the finger air cylinder is movably provided with a pair of clamps which are horizontally opposite, the inner side of the pair of clamps is fixedly provided with a locating block in a clamping mode, and the pair of locating blocks are horizontally and symmetrically arranged to guide the suture.

6. A thread straightening mechanism in a threading machine as claimed in claim 1, characterized in that: The wire feeding assembly comprises a side fixed block, the side fixed block is also provided with a propelling air cylinder, the piston rod of the propelling air cylinder is fixedly provided with a guide air cylinder connecting element, the guide air cylinder connecting element is provided with a guide air cylinder, the guide air cylinder is movably provided with a pair of guide clamps which are symmetrically arranged in a vertical direction, the guide clamps are closed at the ends to form a guide hole for guiding and calibrating the suture, and the guide clamps extend towards the locating block.

7. A thread straightening mechanism in a threading machine as defined in claim 1, wherein: The wire feeding assembly comprises a roller mounting seat, the roller mounting seat is fixedly connected with one end of the wire rack fixing plate, the roller mounting seat is provided with through holes at two ends for the suture to pass through, the roller mounting seat is rotatably provided with at least one wire feeding driven wheel and at least one wire feeding driving wheel, the roller mounting seat is provided with a wire feeding motor, and the wire feeding motor is in transmission connection with the wire feeding driving wheel. The wire rack fixing plate is fixedly provided with a pad block and a wire guide beam, the vertical wire arranging device comprises a V-shaped groove deep groove wheel which is rotatably arranged on the side wall of the wire guide beam, the vertical adjusting block is slidably arranged on the vertical direction of the wire guide beam, and the vertical adjusting block is provided with a floating deep groove wheel. The horizontal wire arranging device comprises a V-shaped groove deep groove wheel which is rotatably arranged on the top wall of the wire guide beam, the horizontal adjusting block is slidably arranged on the horizontal direction of the wire guide beam, and the horizontal adjusting block is provided with a floating deep groove wheel, the vertical adjusting block and the horizontal adjusting block are floatingly connected with the wire guide beam, so that the suture is pressed and the suture is straightened.

8. A thread straightening mechanism in a threading machine as defined in claim 1, wherein: The horizontal adjusting block and the vertical adjusting block are respectively inserted with a pair of guide columns, and the horizontal adjusting block and the vertical adjusting block are slidably connected with the guide wire beam through the guide columns.

9. A thread straightening mechanism in a threading machine as claimed in claim 8, characterized in that: The guide wire beam is fixedly provided with at least two guide blocks, the guide blocks are rotatably provided with cams, one side of the cam is provided with a tapered handle for limiting the position of the cam, both ends of the floating abutting block are provided with outwardly curved abutting portions, the guide column is sleeved with a spring, and both ends of the spring are respectively abutted against the abutting portions and the guide wire beam.

10. A thread straightening mechanism in a threading machine as claimed in claim 1, characterized in that: The wire rack fixing plate is further fixedly provided with a connecting block, the connecting block is provided with a second driving member, the transition bobbin is rotatably connected with the connecting block, and the second driving member is drivingly connected with the transition bobbin.

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