CN216156062U

CN216156062U - Splicing and twisting machine capable of preventing connecting yarns from shaking

Info

Publication number: CN216156062U
Application number: CN202122286597.9U
Authority: CN
Inventors: 陈相华; 王梅; 丁卫
Original assignee: Qingdao Baofeng New Fiber Technology Co ltd
Current assignee: Qingdao Baofeng New Fiber Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-01
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a splicing and twisting machine capable of preventing connecting yarns from shaking, which comprises: a splicing and twisting machine body; a vertical plate is fixedly connected to one side of the splicing and twisting machine body; the U-shaped frame is fixedly connected in the splicing and twisting machine body, and a sliding block is connected in the sliding rail in a sliding manner; the convex plate is fixedly connected to one side of the sliding block, and the first bearing is fixedly connected to the bottom surface inside the groove; and the second bearing is fixedly connected to the convex plate, and the roller is provided with a limiting groove. This splicing machine with prevent that connecting yarn from rocking through with connecting yarn spiral winding on the gyro wheel to make the gyro wheel remove downwards, make the first half of connecting yarn be in the state of tightening, prevent that connecting yarn from rocking, pass through to rotate the commentaries on classics board with the fixture block lock in the draw-in groove, thereby install the control box in riser one side, through rotatory internal thread pipe, take out the heat dissipation otter board from leading to the groove, thereby convenient to detach heat dissipation otter board clears up.

Description

Splicing and twisting machine capable of preventing connecting yarns from shaking

Technical Field

The utility model relates to the technical field of spinning, in particular to a splicing and twisting machine capable of preventing connecting yarns from shaking.

Background

The splicing and twisting machine is a textile machinery device which twists a plurality of strands of spun yarns into one strand, and the spun yarns are processed into linear products and threads for weaving and knitting;

the method for producing tussah water nest raw silk twisting and the doubling and twisting machine thereof as the publication number CN1194124C comprise a 35D monofilament and a doubling and twisting machine, wherein the 35D monofilament prepared by water reeling tussah silk is taken as a raw material, the twisting of a plurality of monofilaments is completed by one improved doubling and twisting machine, the doubling and twisting machine is improved by using a spindle corresponding to two adjacent fishing frames on the doubling and twisting machine, namely 2 to 1, and the twisting method comprises the following steps: merging and Z-twisting, namely respectively installing a plurality of guide wire drum wheels wound with 35D monofilaments on two adjacent fishing rack frames on a doubling and twisting machine, respectively enabling a plurality of monofilaments to pass through a plurality of small broken-end automatic-stop porcelain hooks and enter a large porcelain lug type hook, and then winding the monofilaments on a yarn drum arranged on a corresponding using spindle to complete merging and inner twisting of the 35D monofilaments at one time to prepare a plurality of monofilament twisted yarns; then combining and externally twisting two strands of a plurality of single-wire twisted yarns, and finally twisting the single-wire twisted yarns into the standard silk yarns, thereby simplifying the process flow, improving the production rate, and overcoming the quality problems of uneven twist, back strands and the like of the silk yarns;

this prior art solution also presents the following problems when in use:

1. the connecting yarn is easy to shake during twisting;

2. the control box is inconvenient to install;

3. the heat dissipation plate is inconvenient to disassemble and clean;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a splicing machine capable of preventing connecting yarns from shaking, and aims to solve the problems that the connecting yarns are easy to shake, a control box is inconvenient to install, a heat dissipation plate is inconvenient to disassemble and clean when the splicing machine in the market proposed by the background technology is used for splicing yarns.

In order to achieve the purpose, the utility model provides the following technical scheme: a splicing and twisting machine with prevention of shaking of connecting yarns, comprising: a splicing and twisting machine body;

one side of the splicing and twisting machine body is fixedly connected with a vertical plate, and one side of the vertical plate is connected with a control box;

the U-shaped frame is fixedly connected in the splicing and twisting machine body, a groove is formed in the inner side of the U-shaped frame, a sliding rail is fixedly connected to the inner wall of the groove, and a sliding block is slidably connected in the sliding rail;

the convex plate is fixedly connected to one side of the sliding block, a threaded rod is connected to the inner thread of the convex plate, the tail end of the threaded rod is fixedly connected into a first bearing, and the first bearing is fixedly connected to the bottom surface inside the groove;

the second bearing is fixedly connected to the convex plate, a cross rod is fixedly connected to the inside of the second bearing, a roller is fixedly connected to the cross rod, and a limiting groove is formed in the roller.

Preferably, the grooves, the convex plates, the threaded rods and the second bearings are symmetrically arranged in two groups about the central axis of the cross rod, the limiting grooves are spirally formed in the roller, connecting yarns are spirally wound on the roller through the limiting grooves, and the connecting yarns are prevented from moving.

Preferably, the control box includes: through groove, heat dissipation screen plate, baffle, third bearing, internal thread pipe and lead screw

The through groove is formed in the control box, a heat dissipation screen plate is clamped and connected in the through groove, and a baffle is fixedly connected to one side of the heat dissipation screen plate;

the third bearing is embedded in the baffle, the third bearing is internally and fixedly connected with an internal thread pipe, the internal thread pipe is internally and threadedly connected with a lead screw, the lead screw is fixedly connected to the control box, and the heat dissipation screen plate is convenient to detach, so that accumulated dust in the heat dissipation screen plate can be conveniently cleaned.

Preferably, the height of the third bearing is equal to that of the baffle, the height of the internal thread pipe is equal to that of the screw rod, and the height of the internal thread pipe is greater than that of the third bearing, so that the internal thread pipe can be rotated manually.

Preferably, the method further comprises the following steps:

the clamping block is fixedly connected to one side of the control box, the clamping block is clamped and connected in the clamping groove, and the clamping groove is formed in one side of the vertical plate;

the fourth bearing is fixedly connected above the vertical plate, a damping rotating shaft is fixedly connected in the fourth bearing, a rotating plate is fixedly connected to the top end of the damping rotating shaft, an electromagnetic chuck is embedded above the vertical plate, and the clamping block is conveniently blocked in the clamping groove, so that the control box is convenient to install.

Preferably, the overlooking cross sections of the clamping block and the clamping groove are both T-shaped, the height of the clamping block is slightly larger than the inner depth of the clamping groove, and the rotating plate is made of metal, so that the electromagnetic chuck can adsorb the rotating plate after being electrified, and the clamping block is firmly blocked in the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: this splicing machine with prevent that connecting yarn from rocking, through with connecting yarn spiral winding on the gyro wheel, and make the gyro wheel downstream through rotatory threaded rod, make the first half of connecting yarn be in the state that tightly, thereby prevent that connecting yarn from rocking, change the board and block the fixture block blockade in the draw-in groove through rotating, and change the board through electromagnetic chuck absorption, thereby install the control box in riser one side, through rotatory internal thread pipe, make the internal thread pipe move to the outside along the lead screw, take out the heat dissipation otter board from leading to the groove, thereby convenient to detach heat dissipation otter board clears up.

1. Firstly, spirally winding one end of connecting yarn on a roller through a limiting groove, then winding one end of the connecting yarn on a winding drum in advance, and then rotating a threaded rod, wherein a convex plate cannot rotate along with the rotation of the threaded rod due to the action of sliding rails and sliding blocks on two sides, so that the convex plate drives a transverse rod to move downwards along a groove, the upper half part of the connecting yarn is in a tightened state, and the connecting yarn is prevented from shaking;

2. before winding connection yarns, clamping the clamping blocks into the clamping grooves from top to bottom so as to connect the control box with the vertical plate, rotating the rotating plate through a fourth bearing and a damping rotating shaft, abutting the clamping blocks when the rotating plate rotates to a certain position, starting the electromagnetic chuck, generating magnetic force after the electromagnetic chuck is electrified, fixing the position of the rotating plate, and blocking the clamping blocks in the clamping grooves so as to facilitate the control box to be installed on one side of the vertical plate;

3. when the dust of gathering up in the heat dissipation otter board needs to be cleared up, through the rotatory two sets of internal thread pipes of two sets of third bearings, the internal thread pipe is in rotatory while, moves to the outside along the lead screw, takes out the heat dissipation otter board from leading to the groove to be convenient for pull down the heat dissipation otter board and clear up.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a U-shaped frame structure according to the present invention;

fig. 3 is a schematic structural diagram of a vertical plate according to the present invention.

In the figure: 1. a splicing and twisting machine body; 2. a control box; 3. a U-shaped frame; 4. a groove; 5. a slide rail; 6. a slider; 7. a convex plate; 8. a threaded rod; 9. a first bearing; 10. a second bearing; 11. a cross bar; 12. a roller; 13. a limiting groove; 14. a through groove; 15. a heat dissipation screen plate; 16. a baffle plate; 17. a third bearing; 18. An internally threaded tube; 19. a screw rod; 20. a clamping block; 21. a card slot; 22. a vertical plate; 23. a fourth bearing; 24. A damping rotating shaft; 25. rotating the plate; 26. an electromagnetic chuck.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a splicing and twisting machine with prevention of shaking of connecting yarns, comprising: a splicing and twisting machine body 1;

piece together 1 one side fixedly connected with riser 22 of quick-witted body, riser 22 one side is connected with control box 2, U-shaped frame 3, fixed connection is in piece together quick-witted body 1, U-shaped frame 3 inboard is seted up flutedly 4, fixedly connected with slide rail 5 on the 4 inner walls of recess, sliding connection has slider 6 in the slide rail 5, flange 7, fixed connection is in slider 6 one side, 7 female connection in the flange has threaded

rod

8, 8 terminal fixed connection of threaded rod are in

first bearing

9, 9 fixed connection of first bearing is on the inside bottom surface of recess 4, second bearing 10, fixed connection is on flange 7, fixedly connected with horizontal pole 11 in the second bearing 10, fixedly connected with gyro wheel 12 on horizontal pole 11, spacing groove 13 has been seted up on gyro wheel 12. By spirally winding the connection yarn around the roller 12 and moving the roller 12 downward by rotating the threaded rod 8, the upper half of the connection yarn is in a tight state, thereby preventing the connection yarn from shaking.

The groove 4, the convex plate 7, the threaded rod 8 and the second bearing 10 are symmetrically provided with two groups relative to the central axis of the cross rod 11, the limiting groove 13 is spirally formed in the roller 12, and connecting yarns are spirally wound on the roller 12 through the limiting groove 13 to prevent the connecting yarns from moving.

The control box 2 includes: lead to groove 14, heat dissipation otter board 15, baffle 16, third bearing 17, internal thread pipe 18, lead screw 19 leads to groove 14, set up in control box 2, it is connected with heat dissipation otter board 15 to lead to the inslot clamping, heat dissipation otter board 15 one side fixedly connected with baffle 16, third bearing 17, inlay and establish in baffle 16, fixedly connected with internal thread pipe 18 in the third bearing 17, internal thread pipe 18 female connection has lead screw 19, lead screw 19 fixed connection is on control box 2, convenient to detach heat dissipation otter board 15, thereby be convenient for clear up the dust of accumulating in the heat dissipation otter board 15. By rotating the internal threaded pipe 18, the internal threaded pipe 18 moves outward along the lead screw 19, and the heat dissipation screen 15 is pulled out from the through groove 14, so that the heat dissipation screen 15 can be conveniently detached and cleaned.

The height of the third bearing 17 is equal to that of the baffle 16, the heights of the internally threaded tube 18 and the lead screw 19 are equal, and the heights of the internally threaded tube 18 and the lead screw 19 are greater than that of the third bearing 17, so that the manually rotating of the internally threaded tube 18 is facilitated. Further comprising: fixture block 20, fixed connection is in control box 2 one side, and fixture block 20 block is connected in draw-in groove 21, and draw-in groove 21 is seted up in riser 22 one side, fourth bearing 23, fixed connection is in riser 22 top, fixedly connected with damping pivot 24 in the fourth bearing 23, and damping pivot 24 top fixedly connected with commentaries on classics board 25, riser 22 top are inlayed and are equipped with electromagnetic chuck 26, are convenient for blockade fixture block 20 in draw-in groove 21 to be convenient for install control box 2. The top-view cross sections of the fixture block 20 and the clamping groove 21 are both in a T shape, the height of the fixture block 20 is slightly larger than the inner depth of the clamping groove 21, and the rotating plate 25 is made of metal, so that the electromagnetic chuck 26 can adsorb the rotating plate 25 after being electrified, and the fixture block 20 is firmly blocked in the clamping groove 21. The rotating plate 25 is rotated to seal the clamping block 20 in the clamping groove 21, and the electromagnetic suction disc 26 adsorbs the rotating plate 25, so that the control box 2 is installed on one side of the vertical plate 22.

The working principle is as follows: as shown in fig. 1 to 3, when using the splicing machine with the function of preventing the connecting yarn from shaking, the device is simply known, firstly, one end of the connecting yarn is spirally wound on a roller 12 through a limiting groove 13, then, one end of the connecting yarn is wound on a winding drum in advance, then, a threaded rod 8 is rotated, due to the action of a slide rail 5 and a slide block 6 at two sides, a convex plate 7 cannot rotate along with the rotation of the threaded rod 8, so that the convex plate 7 drives a cross rod 11 to move downwards along a groove 4, the upper half part of the connecting yarn is in a tight state, thereby preventing the connecting yarn from shaking, secondly, before winding the connecting yarn, a clamping block 20 is clamped into a clamping groove 21 from top to bottom, thereby connecting a control box 2 with a vertical plate 22, then, a rotating plate 25 is rotated through a fourth bearing 23 and a damping rotating shaft 24, and when the rotating plate 25 rotates to a certain position, the clamping block 20 is abutted, the electromagnetic chuck 26 is started, magnetic force is generated after the electromagnetic chuck 26 is electrified, the position of the rotating plate 25 is fixed, the clamping block 20 is blocked in the clamping groove 21, the control box 2 is convenient to be installed on one side of the vertical plate 22, then when dust accumulated in the heat dissipation screen plate 15 needs to be cleaned, two groups of internal thread pipes 18 are rotated through two groups of third bearings 17, the internal thread pipes 18 move outwards along the screw rods 19 while rotating, the heat dissipation screen plate 15 is drawn out of the through groove 14, and the heat dissipation screen plate 15 is convenient to be detached for cleaning, and the content which is not described in detail in the description belongs to the prior art which is well known by a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A splicing and twisting machine with prevention of shaking of connecting yarns, comprising: a splicing and twisting machine body (1) which is characterized in that;

a vertical plate (22) is fixedly connected to one side of the splicing and twisting machine body (1), and a control box (2) is connected to one side of the vertical plate (22);

the U-shaped frame (3) is fixedly connected in the splicing and twisting machine body (1), a groove (4) is formed in the inner side of the U-shaped frame (3), a sliding rail (5) is fixedly connected to the inner wall of the groove (4), and a sliding block (6) is slidably connected in the sliding rail (5);

the convex plate (7) is fixedly connected to one side of the sliding block (6), a threaded rod (8) is connected to the inner thread of the convex plate (7), the tail end of the threaded rod (8) is fixedly connected into a first bearing (9), and the first bearing (9) is fixedly connected to the bottom surface inside the groove (4);

second bearing (10), fixed connection be in on flange (7), fixedly connected with horizontal pole (11) in second bearing (10), fixedly connected with gyro wheel (12) on horizontal pole (11), spacing groove (13) have been seted up on gyro wheel (12).

2. A splicing machine with prevention of connecting yarn shaking according to claim 1, characterized in that: the groove (4), the convex plate (7), the threaded rod (8) and the second bearing (10) are symmetrically provided with two groups about the central axis of the cross rod (11), and the limiting groove (13) is spirally arranged on the roller (12).

3. A splicing machine with prevention of connecting yarn shaking according to claim 1, characterized in that: the control box (2) comprises:

the heat dissipation screen plate comprises a through groove (14) which is formed in the control box (2), a heat dissipation screen plate (15) is connected in the through groove (14) in a clamping mode, and a baffle plate (16) is fixedly connected to one side of the heat dissipation screen plate (15);

third bearing (17), inlay and establish in baffle (16), fixedly connected with internal thread pipe (18) in third bearing (17), internal thread pipe (18) internal thread connection has lead screw (19), lead screw (19) fixed connection is on control box (2).

4. A splicing machine with prevention of connecting yarn shaking according to claim 3, characterized in that: the height of the third bearing (17) is equal to that of the baffle (16), the heights of the internally threaded pipe (18) and the screw rod (19) are equal, and the heights of the internally threaded pipe (18) and the screw rod (19) are greater than that of the third bearing (17).

5. A splicing machine with prevention of connecting yarn shaking according to claim 1, characterized in that: further comprising:

the fixture block (20) is fixedly connected to one side of the control box (2), the fixture block (20) is connected in a clamping groove (21) in a clamping mode, and the clamping groove (21) is formed in one side of the vertical plate (22);

fourth bearing (23), fixed connection is in riser (22) top, fixedly connected with damping pivot (24) in fourth bearing (23), damping pivot (24) top fixedly connected with commentaries on classics board (25), riser (22) top is inlayed and is equipped with electromagnet (26).

6. A splicing machine with prevention of connecting yarn shaking according to claim 5, characterized in that: the top-view cross sections of the clamping block (20) and the clamping groove (21) are both T-shaped, the height of the clamping block (20) is slightly larger than the inner depth of the clamping groove (21), and the rotating plate (25) is made of metal.