CN220711693U - Lace yarn cutting process cloth cover antistatic equipment - Google Patents

Abstract

The utility model discloses a cloth cover antistatic device for a lace yarn cutting process, which relates to the technical field of embroidery lace processing and comprises a workbench and a yarn cutting machine fixedly arranged on the upper surface of the workbench, wherein one side of the yarn cutting machine is symmetrically and fixedly connected with two first L-shaped rods and is fixedly connected with an electrostatic eliminator through the two first L-shaped rods, the upper surface of the workbench is symmetrically and fixedly connected with two mounting plates, a compression roller and a flattening roller are arranged between the two mounting plates, and first rotating rods are fixedly sleeved in the compression roller and the flattening roller. According to the utility model, through the static eliminator, static on the embroidery surface can be eliminated, so that static is weaker when embroidery enters the yarn cutting machine, yarns are not adsorbed on the cloth surface, and through the arranged flattening roller, the embroidery can be flattened before entering the yarn cutting machine, and the phenomenon that the embroidery is curled after entering the yarn cutting machine is avoided.

Description

Lace yarn cutting process cloth cover antistatic equipment

Technical Field

The utility model relates to the technical field of embroidery lace processing, in particular to a piece of cloth cover antistatic equipment for a lace yarn cutting process.

Background

The yarn cutting machine is used for cutting off the semi-finished product embroidery lace or long thread heads on the surface of the finished product embroidery lace, and a plurality of thread heads are unavoidable in the embroidery process, so that the yarn cutting machine is an indispensable auxiliary device in an embroidery factory

In the process of implementing the application, the applicant finds that static electricity can be accumulated by friction of the cloth cover in the yarn cutting process, the static electricity can cause thread ends to be adsorbed on the cloth cover, and when the adsorption force is large enough, the thread ends cannot be drawn up by an exhaust fan, so that a cutter blade has no way to cut the thread ends.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems occurring in the prior art yarn cutting process.

Therefore, the utility model aims to provide the cloth cover antistatic equipment for the lace yarn cutting process, which solves the problem that the cloth cover rubs and accumulates static electricity so that a cutter blade cannot cut off a thread.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a lace yarn cutting process cloth cover antistatic equipment, includes workstation and the fixed yarn cutting machine that sets up in workstation upper surface, one side symmetry fixedly connected with two first L shape poles and through two first L shape pole fixedly connected with static eliminator of yarn cutting machine, the upper surface symmetry fixedly connected with two mounting panels of workstation, two be provided with compression roller and flattening roller between the mounting panel, the inside of compression roller and flattening roller has all fixedly cup jointed first bull stick, every the both ends pole wall of first bull stick all rotates with the mounting panel that corresponds to be connected, the upper surface fixed of workstation is provided with two cylinders, two the output of cylinder is connected with tension adjustment mechanism jointly, tension adjustment mechanism is connected with the first dwang transmission of top, utilizes the static eliminator of setting, can eliminate the static on embroidery surface for the static is weaker when entering yarn cutting machine, is unlikely to adsorb the cloth cover with yarn.

Preferably, the tension adjusting mechanism comprises a U-shaped plate, an adjusting roller and a supporting plate, wherein the output ends of the two air cylinders are fixedly connected with sliding blocks, the two sliding blocks are movably sleeved with U-shaped rods, the two ends of each U-shaped rod are fixedly connected with the supporting plate, the U-shaped plates are fixedly connected with the upper surface of the supporting plate, the second rotating rod is sleeved on the inner rotating sleeve of each U-shaped plate, the adjusting roller is arranged in the U-shaped plate and is fixedly sleeved on the rod wall of the second rotating rod, and the tension adjusting mechanism can be used for adjusting the tension of the embroidery surface, so that the normal operation of the yarn cutting process is ensured.

Preferably, two the one end of first bull stick is all run through corresponding mounting panel and respectively fixedly connected with first bevel gear, two first bevel gear is the meshing respectively and is connected with second bevel gear, two fixedly connected with third bull stick between the second bevel gear, the fixed plate has been cup jointed in the pole wall rotation of third bull stick, fixed plate and corresponding mounting panel fixed connection utilize the meshing between two first bevel gears and the second bevel gear that corresponds to be connected, can realize the synchronous reverse rotation of two first bull sticks to guaranteed the normal work of compression roller and flattening roller.

Preferably, one end of the first rotating rod and one end of the second rotating rod are fixedly connected with belt pulleys, two belt pulleys are connected through belt transmission, the transmission connection between the two belt pulleys and the belt is utilized, the second rotating rod can drive the regulating roller to rotate in the rotating process of the first rotating rod, and static electricity generated by friction between the regulating roller and the surface of embroidery is avoided as much as possible.

Preferably, the upper surface fixed of workstation is provided with the limiting plate, the arc wall has been seted up to the front side of limiting plate, the inside slip in arc wall is provided with the second L shape pole, the other end and the lower fixed surface of backup pad of second L shape pole are connected, utilize the sliding connection between second L shape pole and the arc wall that set up, can prescribe a limit to the removal orbit of U-shaped board at the in-process that U-shaped board reciprocated.

Preferably, the arc-shaped groove is arranged by taking the rotating shaft of the first rotating rod above as the circle center, and the arc-shaped groove is arranged by taking the rotating shaft of the first rotating rod above as the circle center, so that the U-shaped plate can be limited, and the tension on the surface of the belt is not changed.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, through the static eliminator, static on the embroidery surface can be eliminated, so that the static is weaker when embroidery enters the yarn cutting machine, and yarns are not adsorbed on the cloth cover.

2. According to the utility model, the embroidery can be flattened before entering the yarn cutting machine through the flattening roller, so that the condition that the embroidery is curled after entering the yarn cutting machine is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged schematic view of the portion B of fig. 1 according to the present utility model.

Reference numerals illustrate:

1. a work table; 2. a yarn cutting machine; 3. an L-shaped rod; 4. a press roller; 5. a flattening roller; 6. a first rotating lever; 7. a cylinder; 8. a U-shaped plate; 9. an adjusting roller; 10. a support plate; 11. a slide block; 12. a U-shaped rod; 13. a second rotating rod; 14. a first bevel gear; 15. a second bevel gear; 16. a third rotating rod; 17. a fixing plate; 18. a belt pulley; 19. a belt; 20. a limiting plate; 21. a static eliminator; 22. a mounting plate; 23. a second L-shaped bar.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a cloth cover antistatic device for a lace yarn cutting process.

The utility model provides a lace yarn cutting process cloth cover antistatic device as shown in figures 1-3, which comprises a workbench 1 and a yarn cutting machine 2 fixedly arranged on the upper surface of the workbench 1, wherein one side of the yarn cutting machine 2 is symmetrically and fixedly connected with two first L-shaped rods 3, and is fixedly connected with a static eliminator 21 through the two first L-shaped rods 3, the upper surface of the workbench 1 is symmetrically and fixedly connected with two mounting plates 22, a compression roller 4 and a flattening roller 5 are arranged between the two mounting plates 22, first rotating rods 6 are fixedly sleeved in the compression roller 4 and the flattening roller 5, the two end rod walls of each first rotating rod 6 are respectively and rotatably connected with the corresponding mounting plates 22, two air cylinders 7 are fixedly arranged on the upper surface of the workbench 1, the output ends of the two air cylinders 7 are commonly connected with a tension adjusting mechanism, the tension adjusting mechanism is in transmission connection with the first rotating rods 6 above, and the static eliminator 21 arranged can be utilized to eliminate static electricity on the embroidery surface, so that the static electricity is weaker when entering the yarn cutting machine 2, and the yarn is not adsorbed on the cloth cover.

In order to realize the regulation to the tension of embroidery surface, as shown in fig. 1 and 3, tension adjustment mechanism includes U-shaped plate 8, dancer roll 9 and backup pad 10, the equal fixedly connected with slider 11 of output of two cylinders 7, U-shaped pole 12 has all been cup jointed to the inside of two sliders 11, the both ends of every U-shaped pole 12 all with backup pad 10 fixed connection, U-shaped plate 8 fixed connection and backup pad 10's upper surface, U-shaped plate 8's inside rotation cover is equipped with second bull stick 13, dancer roll 9 sets up in U-shaped plate 8's inside and fixedly cup joints in the pole wall of second bull stick 13, utilize the tension adjustment mechanism of setting, can realize the regulation to the tension of embroidery surface, the normal clear of yarn cutting process has been guaranteed.

In order to ensure the normal operation of the press roll 4 and the flattening roll 5, as shown in fig. 2, one ends of the two first rotating rods 6 penetrate through the corresponding mounting plates 22 and are respectively and fixedly connected with the first bevel gears 14, the two first bevel gears 14 are respectively and fixedly connected with the second bevel gears 15, a third rotating rod 16 is fixedly connected between the two second bevel gears 15, the rod wall of the third rotating rod 16 is rotationally sleeved with the fixing plate 17, the fixing plate 17 is fixedly connected with the corresponding mounting plates 22, and the synchronous reverse rotation of the two first rotating rods 6 can be realized by utilizing the meshed connection between the two first bevel gears 14 and the corresponding second bevel gears 15, so that the normal operation of the press roll 4 and the flattening roll 5 is ensured.

In order to avoid static electricity generated by friction with the surface of embroidery as far as possible, as shown in fig. 1-3, one ends of the first rotating rod 6 and the second rotating rod 13 above are fixedly connected with belt pulleys 18, the two belt pulleys 18 are in transmission connection through a belt 19, and the adjusting roller 9 can be driven to rotate through the second rotating rod 13 in the rotating process of the first rotating rod 6 above by using the transmission connection between the two belt pulleys 18 and the belt 19, so that static electricity generated by friction with the surface of embroidery is avoided as far as possible.

In order to limit the moving track of the U-shaped plate 8 in the process of moving up and down the U-shaped plate 8, as shown in fig. 1 and 3, a limiting plate 20 is fixedly arranged on the upper surface of the workbench 1, an arc-shaped groove is formed in the front side of the limiting plate 20, a second L-shaped rod 23 is slidably arranged in the arc-shaped groove, the other end of the second L-shaped rod 23 is fixedly connected with the lower surface of the supporting plate 10, and the moving track of the U-shaped plate 8 can be limited in the process of moving up and down the U-shaped plate 8 by using the sliding connection between the second L-shaped rod 23 and the arc-shaped groove.

In order to prevent the tension on the surface of the belt 19 from changing, as shown in fig. 1 and 3, the arc-shaped groove is provided with the rotation axis of the upper first rotation rod 6 as the center of a circle, and the arc-shaped groove provided with the rotation axis of the upper first rotation rod 6 as the center of a circle can limit the U-shaped plate 8, so that the tension on the surface of the belt 19 does not change.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a static equipment is prevented to lace yarn process cloth cover, includes workstation (1) and fixed yarn cutting machine (2) that set up in workstation (1) upper surface, a serial communication port, one side symmetry fixedly connected with of yarn cutting machine (2) two first L shape poles (3) and through two first L shape pole (3) fixedly connected with static eliminator (21), the upper surface symmetry fixedly connected with of workstation (1) two mounting panel (22), two be provided with compression roller (4) and flattening roller (5) between mounting panel (22), the inside of compression roller (4) and flattening roller (5) is all fixed to have cup jointed first dwang (6), every the both ends pole wall of first dwang (6) all rotates with corresponding mounting panel (22) to be connected, the upper surface fixation of workstation (1) is provided with two cylinder (7), and two the output of cylinder (7) is connected with tension adjustment mechanism jointly, tension adjustment mechanism is connected with first bull stick (6) of top transmission.

2. The lace yarn cutting process cloth cover antistatic device according to claim 1, wherein the tension adjusting mechanism comprises a U-shaped plate (8), an adjusting roller (9) and a supporting plate (10), the output ends of the two air cylinders (7) are fixedly connected with sliding blocks (11), the two sliding blocks (11) are movably sleeved with U-shaped rods (12), two ends of each U-shaped rod (12) are fixedly connected with the supporting plate (10), the U-shaped plate (8) is fixedly connected with the upper surface of the supporting plate (10), a second rotating rod (13) is sleeved in the U-shaped plate (8) in a rotating mode, and the adjusting roller (9) is arranged in the U-shaped plate (8) and is fixedly sleeved with the rod wall of the second rotating rod (13).

3. The lace yarn cutting process cloth cover antistatic device according to claim 1, wherein one ends of the two first rotating rods (6) penetrate through corresponding mounting plates (22) and are fixedly connected with first bevel gears (14) respectively, the two first bevel gears (14) are respectively connected with second bevel gears (15) in a meshed mode, a third rotating rod (16) is fixedly connected between the two second bevel gears (15), a fixing plate (17) is rotatably sleeved on the rod wall of the third rotating rod (16), and the fixing plate (17) is fixedly connected with the corresponding mounting plates (22).

4. The lace yarn cutting process cloth cover antistatic device according to claim 1, wherein one end of the first rotating rod (6) and one end of the second rotating rod (13) above are fixedly connected with belt pulleys (18), and the two belt pulleys (18) are in transmission connection through a belt (19).

5. The lace yarn cutting process cloth cover antistatic device according to claim 1, wherein a limiting plate (20) is fixedly arranged on the upper surface of the workbench (1), an arc-shaped groove is formed in the front side of the limiting plate (20), a second L-shaped rod (23) is slidably arranged in the arc-shaped groove, and the other end of the second L-shaped rod (23) is fixedly connected with the lower surface of the supporting plate (10).

6. The lace yarn cutting process cloth cover antistatic device according to claim 5, wherein the arc-shaped groove is arranged by taking a rotating shaft of the first rotating rod (6) above as a circle center.