Thread residue removing device for sock production

Abstract

The utility model discloses a sock production thread residue removing device which comprises a fixing frame and a box body, the fixing frame is rotationally connected with two rotating rollers, the outer portions of the two rotating rollers are in transmission connection with a conveying belt, the outer portion of the conveying belt is evenly and fixedly connected with a plurality of sock molds, and a motor for driving the rotating rollers to rotate is installed on the fixing frame. The interior of the box body is fixedly connected with a partition plate, and the partition plate divides the interior of the box body into a collecting cavity and an air exhaust cavity, so that thread residues on socks can be conveniently removed in an assembly line mode, the cut thread residues can be conveniently sucked away, people are prevented from pinching away the thread residues adsorbed on the socks, the workload of people is reduced, and time is saved; the efficiency of removing the thread residues on the socks is improved, the thread residues are prevented from falling onto the ground or being adsorbed on the body of a worker, the environmental sanitation of a working area is prevented from being influenced, and the use practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sock production, and more specifically, it relates to a sock production thread removing device. Background Technique

[0002] Socks are a kind of clothing item worn on the feet, which play the role of protecting the feet and preventing foot odor. Socks are a general term. According to raw materials, there are cotton socks, wool socks, silk stockings and various chemical fiber socks, etc. According to the shape, there are thigh-high socks, mid-calf socks, boat socks, pantyhose, etc. During the production process of socks, there will be threads on the socks. In order to prevent the threads from remaining on the inner surface of the socks and affecting wearing and sales, the threads need to be cut off during the production process of socks.

[0003] At present, the main way to remove the threads of socks is to remove them manually. Generally, people hold the socks with one hand and use scissors to cut off the threads with the other hand. The work efficiency of removing the threads on the socks is relatively low. The cut-off threads will adhere to the socks. After people cut off the threads, they still need to pinch off the threads adhering to the socks, which delays people's time and thus affects the efficiency of thread removal. In addition, it is not convenient to collect the cut-off threads. The cut-off threads will fall on the ground or adhere to people's bodies, affecting the environmental hygiene of the working area and reducing its practicality in use. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the utility model provides a sock production thread removing device to solve the technical problems mentioned in the background technique.

[0006] (2) Technical Solutions

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sock production thread removal device, comprising a fixed frame and a box body, the fixed frame is rotatably connected to two rollers, the two rollers are externally connected to a conveyor belt, the outside of the conveyor belt is evenly fixedly connected to a plurality of sock molds, the fixed frame is equipped with a motor to drive the rollers to rotate, the inside of the box body is fixedly connected to a partition, the partition divides the inside of the box body into a collection chamber and an air extraction chamber, the partition is provided with an air vent, the inside of the air vent is equipped with a filter screen, and the box body is equipped with a filter screen that is connected to the inside of the air extraction chamber. The vacuum pump is connected to the box body, and a hose connected to the collecting chamber is connected to the box body. The other end of the hose is connected to an air suction pipe, and the other end of the air suction pipe is connected to the air suction box. A thread cutting mechanism is installed on the air suction pipe, which is convenient for removing thread ends on socks in an assembly line manner and sucking away the cut thread ends, avoiding people from pinching away the thread ends adsorbed on the socks, reducing people's workload, saving time, improving the efficiency of removing thread ends on socks, avoiding thread ends falling to the ground or adsorbing on the workers, avoiding affecting the environmental sanitation of the working area, and improving the practicality of its use.

[0008] The utility model is further configured such that the thread cutting mechanism includes a handle, an end of the handle close to the vacuum box is fixedly connected to a fixing plate, a bottom end of the fixing plate is fixedly connected to a side away from the handle with a first blade, a second blade cooperating with the first blade is connected to the fixing plate and the handle via an adjustment mechanism, and the thread ends are cut off by the thread cutting mechanism.

[0009] The utility model is further configured as follows: the adjusting mechanism includes a first electric cylinder, a slide plate is slidably arranged on the fixed plate, the bottom end of the slide plate is fixedly connected to the second blade, one end of the first electric cylinder is fixedly connected to the handle, and the other end of the first electric cylinder is fixedly connected to the slide plate, so that the position of the second blade can be easily adjusted through the adjusting mechanism.

[0010] The utility model is further configured that a convex groove is provided at the side end of the fixed plate, a convex block is slidably provided inside the convex groove, and the side end of the convex block is fixedly connected to the side end of the slide plate to ensure that the slide plate slides stably on the fixed plate.

[0011] The utility model is further configured as follows: a box cover is installed at the top of the box body, and two second electric cylinders are installed on the box cover. The telescopic rods of the two second electric cylinders extend to the interior of the collecting chamber and are fixedly connected with push plates. The side ends of the push plates are in contact with the side ends of the filter screen. The push plates are pushed to move by the second electric cylinders, so that the thread ends adsorbed on the filter screen can be pushed to the inner bottom side of the collecting chamber to prevent the thread ends from clogging the filter screen.

[0012] The utility model is further configured that a sealing gasket is fixedly connected to the bottom end of the box cover, and the sealing gasket is used to improve the sealing between the box cover and the box body and between the box cover and the partition.

[0013] The utility model is further configured such that a cleaning port communicating with the inner bottom side of the collection chamber is provided at the side end of the box body, and it is convenient to clean the thread ends collected inside the collection chamber through the cleaning port.

[0014] The utility model is further configured such that a sealing plate is installed at the position corresponding to the cleaning port at the side end of the box body by screws, and the cleaning port is sealed by the sealing plate.

[0015] (III) Advantageous effects

[0016] Compared with the prior art, the utility model provides a device for removing thread ends in sock production, having the following advantageous effects:

[0017] 1. When cutting the thread ends on the sock, the sock is put on the sock mold in reverse, and the thread ends on the sock will be exposed outside. Then, the motor drives the roller and the conveyor belt to rotate, and the rotation of the conveyor belt drives the sock mold to move. When the sock rotates to the position of the worker cutting the thread ends, the motor stops working. Then, the worker cuts the thread ends on the sock through the thread end cutting mechanism. By driving the roller and the conveyor belt to rotate intermittently by the motor, it is convenient to remove the thread ends on the sock in a pipeline manner, improving the efficiency of removing thread ends.

[0018] 2. When cutting the thread ends on the sock, the air pump is started. When the air pump works, it pumps the external air into the interior of the collection chamber through the air extraction box, the air extraction pipe and the hose. Due to the increased suction force generated by the air pump for pumping air, the cut thread ends are sucked away, avoiding people pinching the thread ends adsorbed on the sock, reducing the workload of people, saving time, and improving the efficiency of removing thread ends on the sock.

[0019] 3. The thread ends drawn from the sock enter the interior of the collection chamber through the air extraction box, the air extraction pipe and the hose. The thread ends are intercepted by the filter screen plate, and the thread ends are intercepted inside the collection chamber. The collection chamber is used to collect the thread ends, avoiding the thread ends from falling to the ground or being adsorbed on the body of the worker, avoiding affecting the environmental hygiene of the working area, and improving the practicality of its use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a front structural schematic diagram of a device for removing thread ends in sock production according to the utility model;

[0021] Figure 2 is a structural schematic diagram of the connection of two rollers, multiple sock molds and a conveyor belt according to the utility model;

[0022] Figure 3 is a structural schematic diagram of the connection of the thread end cutting mechanism, the air extraction box, the air extraction pipe and other structures according to the utility model;

[0023] Figure 4Schematic diagram of the connection structure of structures such as the box body, the sealing plate, the air extraction pump, and the second electric cylinder in the present utility model;

[0024] Figure 5 Schematic sectional view of the connection structure of structures such as the box body, the partition plate, the filter screen plate, the push plate, and the second electric cylinder in the present utility model.

[0025] In the figure: 1, fixed frame; 2, box body; 3, roller; 4, conveyor belt; 5, sock mold; 6, motor; 7, partition plate; 8, collection chamber; 9, air extraction chamber; 10, ventilation port; 11, filter screen plate; 12, air extraction pump; 13, hose; 14, air extraction pipe; 15, air extraction box; 16, handle; 17, fixed plate; 18, first blade; 19, second blade; 20, first electric cylinder; 21, slide plate; 22, convex groove; 23, convex block; 24, box cover; 25, second electric cylinder; 26, push plate; 27, gasket; 28, cleaning port; 29, screw; 30, sealing plate. Detailed implementation manners

[0026] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0027] It should be pointed out that unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0028] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are generally in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are generally in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of the respective components, but the above orientation terms are not used to limit the present utility model.

[0029] Please refer to Figures 1-5, A sock production device for removing thread ends, comprising a fixed frame 1 and a box body 2. Two rollers 3 are rotatably connected to the fixed frame 1. An external transmission connection of the two rollers 3 is provided with a conveyor belt 4. A plurality of sock molds 5 are evenly fixedly connected to the outside of the conveyor belt 4. A motor 6 for driving the rotation of the roller 3 is installed on the fixed frame 1. A partition 7 is fixedly connected to the inside of the box body 2. The partition 7 divides the inside of the box body 2 into a collection chamber 8 and an air extraction chamber 9. A cleaning port 28 communicating with the bottom side of the inside of the collection chamber 8 is provided at the side end of the box body 2. Through the cleaning port 28, it is convenient to clean the thread ends collected inside the collection chamber 8. A sealing plate 30 is installed at the position corresponding to the cleaning port 28 at the side end of the box body 2 through a screw 29. The cleaning port 28 is sealed by the sealing plate 30. An air vent 10 is provided on the partition 7. A filter screen plate 11 is installed inside the air vent 10. An air extraction pump 12 communicating with the inside of the air extraction chamber 9 is installed on the box body 2. A hose 13 communicating with the collection chamber 8 is connected to the box body 2. The other end of the hose 13 is communicated with an air extraction pipe 14. The other end of the air extraction pipe 14 is communicated with an air extraction box 15. A thread cutting mechanism is installed on the air extraction pipe 14.

[0030] In this embodiment, when cutting the thread ends on the sock, the sock is put on the sock mold 5 in reverse, and the thread ends on the sock will be exposed outside. Then, the motor 6 drives the rollers 3 and the conveyor belt 4 to rotate. The rotation of the conveyor belt 4 drives the sock mold 5 to move. When the sock rotates to the position of the worker cutting the thread ends, the motor 6 stops working. Then, the worker cuts the thread ends on the sock through the thread cutting mechanism. By driving the rollers 3 and the conveyor belt 4 to rotate intermittently by the motor 6, it is convenient to remove the thread ends on the sock in a pipeline manner, improving the efficiency of removing thread ends. When cutting the thread ends on the sock, the air extraction pump 12 is started. When the air extraction pump 12 works, it pumps the external air into the inside of the collection chamber 8 through the air extraction box 15, the air extraction pipe 14 and the hose 13. Due to the increased suction force generated by the air extraction of the air extraction pump 12, the cut thread ends are sucked away, avoiding people pinching the thread ends adsorbed on the sock, reducing people's workload, saving time, and improving the efficiency of removing thread ends on the sock. The thread ends sucked away from the sock enter the inside of the collection chamber 8 through the air extraction box 15, the air extraction pipe 14 and the hose 13. The thread ends are intercepted by the filter screen plate 11, and the thread ends are intercepted inside the collection chamber 8. The thread ends are collected through the collection chamber 8, avoiding the thread ends falling to the ground or being adsorbed on the worker's body, avoiding affecting the environmental hygiene of the working area, and improving the practicality of its use.

[0031] Please refer to Figure 3, the thread trimming mechanism includes a handle 16. One end of the handle 16 close to the air extraction box 15 is fixedly connected with a fixing plate 17. One side of the bottom end of the fixing plate 17 far from the handle 16 is fixedly connected with a first blade 18. A second blade 19 cooperating with the first blade 18 is connected to the fixing plate 17 and the handle 16 through an adjusting mechanism. The adjusting mechanism includes a first electric cylinder 20. A sliding plate 21 is slidably arranged on the fixing plate 17. The bottom end of the sliding plate 21 is fixedly connected with the second blade 19. One end of the first electric cylinder 20 is fixedly connected with the handle 16, and the other end of the first electric cylinder 20 is fixedly connected with the sliding plate 21. A convex groove 22 is arranged on the side end of the fixing plate 17. A convex block 23 is slidably arranged inside the convex groove 22. The side end of the convex block 23 is fixedly connected with the side end of the sliding plate 21 to ensure the stable sliding of the sliding plate 21 on the fixing plate 17.

[0032] In this embodiment, the first electric cylinder 20 drives the sliding plate 21 to move, the sliding plate 21 drives the second blade 19 to move, and the thread on the sock is cut off by the second blade 19 and the first blade 18.

[0033] Please refer to Figure 4 and Figure 5 , a box cover 24 is installed at the top end of the box body 2. A sealing gasket 27 is fixedly connected to the bottom end of the box cover 24. The sealing performance between the box cover 24 and the box body 2 and between the box cover 24 and the partition plate 7 is improved through the sealing gasket 27. Two second electric cylinders 25 are installed on the box cover 24. The telescopic rods of the two second electric cylinders 25 extend into the inside of the collection cavity 8 and are fixedly connected with a push plate 26. The side end of the push plate 26 is in contact with the side end of the filter mesh plate 11.

[0034] In this embodiment, the two second electric cylinders 25 drive the push plate 26 to move, and the push plate 26 pushes the thread on the filter mesh plate 11 away to prevent the thread from being adsorbed on the filter mesh plate 11 and blocking the filter mesh plate 11.

[0035] In summary, when the overall device is in use:

[0036] When the thread ends on the socks are cut off, other staff members put the socks after production on the sock mold 5, and the thread ends on the socks will be exposed to the outside, and then the motor 6 drives the roller 3 and the conveyor belt 4 to rotate, and the conveyor belt 4 rotates to drive the sock mold 5 to move. When the socks rotate to the position of the staff who cuts the thread ends, the motor 6 stops working, and the staff holds the handle 16, puts the first blade 18 and the second blade 19 on both sides of the root of the thread ends, and drives the slide plate 21 to move through the first electric cylinder 20, and the slide plate 21 drives the second blade 19 to move. The blade 19 and the first blade 18 cut off the thread ends on the socks, and at the same time, the vacuum pump 12 is used to evacuate the air, and the cut thread ends are sucked into the collection chamber 8 through the vacuum box 15, the vacuum pipe 14 and the hose 13. The air pumped into the collection chamber 8 is sucked away by the vacuum pump 12 through the filter screen plate 11 and the vacuum chamber 9, and the thread ends are intercepted by the filter screen plate 11 and collected by the collection chamber 8. When it is necessary to clean the thread ends inside the collection chamber 8, the sealing plate 30 is removed, and the thread ends inside the collection chamber 8 are cleaned through the cleaning port 28.

[0037] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A thread removal device for sock production, comprising a fixing frame (1) and a box (2), characterized in that: The fixed frame (1) is rotatably connected to two rollers (3), the two rollers (3) are externally transmission-connected to a conveyor belt (4), the outside of the conveyor belt (4) is evenly and fixedly connected to a plurality of sock molds (5), the fixed frame (1) is equipped with a motor (6) for driving the rollers (3) to rotate, the interior of the box (2) is fixedly connected to a partition (7), the partition (7) divides the interior of the box (2) into a collection chamber (8) and an air extraction chamber (9), and the partition (7) is provided with an air vent (10), a filter screen (11) is installed inside the air vent (10), an air pump (12) connected to the inside of the air extraction chamber (9) is installed on the box body (2), a hose (13) connected to the collection chamber (8) is connected to the box body (2), the other end of the hose (13) is connected to an air extraction pipe (14), the other end of the air extraction pipe (14) is connected to an air extraction box (15), and a thread cutting head mechanism is installed on the air extraction pipe (14).

2. The thread removal device for socks production according to claim 1 is characterized by: The thread trimmer mechanism comprises a handle (16), one end of the handle (16) close to the vacuum box (15) is fixedly connected to a fixing plate (17), a bottom end of the fixing plate (17) away from the handle (16) is fixedly connected to a first blade (18), and a second blade (19) cooperating with the first blade (18) is connected to the fixing plate (17) and the handle (16) via an adjustment mechanism.

3. The thread removal device for socks production according to claim 2 is characterized by: The adjustment mechanism comprises a first electric cylinder (20), a slide plate (21) is slidably arranged on the fixed plate (17), the bottom end of the slide plate (21) is fixedly connected to the second blade (19), one end of the first electric cylinder (20) is fixedly connected to the handle (16), and the other end of the first electric cylinder (20) is fixedly connected to the slide plate (21).

4. The thread-removing device for socks production according to claim 3 is characterized by: The side end of the fixed plate (17) is provided with a convex groove (22), a convex block (23) is slidably provided inside the convex groove (22), and the side end of the convex block (23) is fixedly connected to the side end of the slide plate (21).

5. The thread-removing device for sock production according to claim 1 is characterized by: A box cover (24) is installed at the top end of the box body (2), and two second electric cylinders (25) are installed on the box cover (24). The telescopic rods of the two second electric cylinders (25) extend into the interior of the collection chamber (8) and are fixedly connected to a push plate (26), and the side end of the push plate (26) contacts the side end of the filter screen plate (11).

6. The thread-removing device for socks production according to claim 5, characterized in that: A sealing gasket (27) is fixedly connected to the bottom end of the box cover (24).

7. The thread-removing device for socks production according to claim 1, characterized in that: The side end of the box body (2) is provided with a cleaning port (28) which is in communication with the bottom side of the interior of the collection chamber (8).

8. The thread-removing device for socks production according to claim 7, characterized in that: A sealing plate (30) is installed at a position on the side end of the box body (2) corresponding to the cleaning port (28) via screws (29).

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