Textile fabric winding device

Abstract

The invention provides a textile fabric winding device, and relates to the technical field of fabric processing, the textile fabric winding device comprises a fabric winding device body, a plurality of contact type thickness control mechanisms are rotatably mounted on the inner side of the fabric winding device body, each contact type thickness control mechanism comprises a threaded rod, and a connecting plate is mounted on the circumferential surface of each threaded rod in a threaded manner; a side plate is fixedly installed on the side wall of each connecting plate, a limiting switch assembly is installed in each side plate in an embedded mode, the limiting switch assemblies are arranged on the side plates, the thickness of the winding drum can be increased along with winding of cloth of the winding drum, and when the thickness is increased to meet the technological requirement, the limiting switch assemblies are arranged on the limiting switch assemblies. The cloth wound by the winding drum can extrude the limiting switch assembly, so that the limiting switch assembly can send a signal to the control unit in time, and the control unit controls the driving unit to stop; the problem of insufficient winding quality caused by large difference between the winding size and the winding size required by the process can be avoided, and the winding quality is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of cloth processing, and more specifically, particularly relates to a textile cloth winding device. Background Art

[0002] A winding device is a mechanical device whose main function is to wind various materials, such as lines, ropes, belts, cloth, etc., into rolls through certain technical means. This device is widely used in the field of industrial production. Its purpose is to simplify the storage, transportation and use of materials. It can control the speed, tension and direction of winding. This feature is crucial because it can effectively prevent the material from being damaged due to excessive stretching, compression or twisting during the winding process. In short, the winding device plays a vital role in industrial production. It not only improves production efficiency, but also reduces material loss.

[0003] At present, there are existing devices, such as "a cloth winding mechanism with a metering device" disclosed in announcement number CN104773555B. When the device is in use, a magnet is fixed on one end face of the rotating roller, and a metering probe is fixed on the support plate facing the magnet. The metering probe corresponds to the magnet, so that the metering probe can detect the number of turns of the rotating roller at any time, thereby calculating the actual length of the cloth conveyed; However, in the process of implementing the above technical solution, it was found that at least the following technical problems exist: when the device is in use, a large gap is left between the meter probe and the magnet, and since there is often a lot of textile dust inside the textile workshop, the textile dust has the possibility of adhering to the meter probe. Due to the presence of textile dust, the textile dust may adhere to the meter probe, resulting in a decrease in the sensitivity of the probe, affecting its normal operation. This dust can easily cause the probe to be unable to accurately detect the signal change of the magnet, thereby affecting the measurement of the length of the cloth, and then resulting in insufficient quality of winding, and the practicality needs to be improved; Therefore, in view of this, the existing structure and defects are studied and improved, and a textile fabric winding device is provided to achieve a more practical purpose. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a textile fabric winding device to solve the above problems.

[0005] A textile cloth winding device, comprising a cloth winding device body: A plurality of contact-type thickness control mechanisms are rotatably mounted on the inner side of the cloth winding device body; The contact thickness control mechanism includes a threaded rod, each of which has a connecting plate threadedly installed on the circumferential surface of the threaded rod, each of which has a side plate fixedly installed on the side wall of the connecting plate, a limit switch assembly embedded and installed inside each of the side plates, each of which has a probe of the limit switch assembly exposed above the side plate, each of which has a probe of the limit switch assembly pressed by a spring, an electrically controlled ion wind rod threadedly installed on the upper end of each side plate, a bracket symmetrically fixedly installed on the upper end of each side plate, a first pressure roller rotatably installed between each of the brackets, a side frame fixedly installed on the side wall of each bracket, a second pressure roller rotatably installed between each of the side frames, an air outlet of each electrically controlled ion wind rod located between the first pressure roller and the second pressure roller, each of which is parallel to the first pressure roller, an L-shaped frame threadedly installed on the inner side of the body of the cloth winding device, and a first slide groove provided inside each of the L-shaped frames.

[0006] Preferably, a dimension gauge is fixedly installed on the surface of each L-shaped frame, a first slider is slidably installed inside each first slide groove, each first slider is fixedly installed on the connecting plate, and a pointer is fixedly installed on the side wall of each connecting plate away from the side plate.

[0007] Preferably, each of the pointers is adapted to the size table, a baffle is fixedly installed on the inner side of the cloth winding device body, the baffle is located at one end of the inner side of the cloth winding device body away from the L-shaped frame, and each of the threaded rod, connecting plate and side plate is located between the L-shaped frame and the baffle.

[0008] Preferably, a plurality of second slide grooves are opened inside the baffle, a second slider is slidably installed inside each of the second slide grooves, each of the second sliders is fixedly installed with the side plate, a winding roller assembly is provided inside the main body of the cloth winding device, a plurality of winding drums are provided on the surface of the winding roller assembly, each of the winding drums is located above the limit switch assembly, and each of the winding drums is parallel to the limit switch assembly.

[0009] Preferably, drive units are symmetrically provided on the side walls of the cloth winding device body, and the two drive units are compatible with the winding roller assembly. A U-shaped frame is fixedly installed on the upper end of the cloth winding device body, and a plurality of servo cylinders are provided inside the U-shaped frame. The output shaft of each servo cylinder is exposed under the U-shaped frame, and an electric-controlled reciprocating cutting knife is fixedly installed on the output shaft of each servo cylinder. Each of the electric-controlled reciprocating cutting knives is located between the first pressure roller and the second pressure roller, and the spacing between each side frame is greater than the length of the electric-controlled reciprocating cutting knife. A control unit is provided on the side wall of the cloth winding device body.

[0010] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, by arranging a limit switch assembly on the side plate, the thickness of the winding drum will increase as the cloth on the winding drum is wound. When the thickness increases to the size required by the process, the cloth wound on the winding drum will squeeze the limit switch assembly, so that the limit switch assembly can send a signal to the control unit in time, so that the control unit controls the driving unit to stop. Since a contact feedback of pressing is adopted, the problem of insufficient winding quality caused by a large difference between the winding size and the winding size required by the process can be avoided, thereby improving the winding quality. In the present invention, by rotating the threaded rod, the threaded rod is rotated on the main body of the cloth winding device and is threadedly transmitted with the connecting plate, so that the connecting plate drives the side plate to rise, thereby controlling the distance between the limit switch assembly and the center of the winding drum, thereby being applicable to different process requirements and improving applicability; In the present invention, by providing a plurality of threaded rods, synchronous processing of different process requirements can be achieved according to the thickness required to be achieved by each winding drum, which greatly improves the adaptability and flexibility of the winding drum in the winding process, ensures that each winding drum can be accurately processed under specific process requirements, thereby improving the winding flexibility and further improving the applicability; In the present invention, by providing a bracket and a side frame, and arranging the first pressure roller and the second pressure roller in a parallel state, the cloth winding device body can not only provide additional tension to the cloth when winding, but also improve the stability of winding. At the same time, the cloth wound by the first pressure roller and the second pressure roller will be on a relatively flat surface during transportation, which is beneficial to the static electricity removal work of the electrically controlled ion wind rod, improves the static electricity removal efficiency, reduces the generation of wrinkles, and increases the subsequent winding quality. In the present invention, when the threaded rod is rotated, threaded transmission occurs between the threaded rod and the connecting plate, and the connecting plate drives the side plate to rise, the connecting plate and the side plate respectively drive the first slider and the second slider to slide in the L-shaped frame and the first slide groove and inside the baffle plate and the second slide groove, respectively, thereby providing a limit and increasing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the three-dimensional explosion structure of the present invention; Figure 3 It is a schematic diagram of the explosion structure of the main body connection of the cloth winding device of the present invention; Figure 4 It is a schematic diagram of the baffle connection explosion structure of the present invention; Figure 5 It is a schematic diagram of the explosion structure of the connection plate connection of the present invention; Figure 6 It is a schematic diagram of the explosion structure of the side plate connection of the present invention; Figure 7 This is a schematic diagram of the explosion structure of the electrically controlled ion wind rod connection of the present invention; Figure 8 It is a schematic diagram of the support connection explosion structure of the present invention.

[0012] In the figure, the corresponding relationship between the component names and the figure numbers is: 11, cloth winding device body; 12, threaded rod; 13, connecting plate; 14, side plate; 15, limit switch assembly; 16, electric-controlled ion wind rod; 17, bracket; 18, first pressure roller; 19, side frame; 21, second pressure roller; 22, L-shaped frame; 23, first slide; 24, size table; 25, first slider; 26, pointer; 27, baffle; 28, second slide; 29, second slider; 31, winding roller assembly; 32, winding drum; 33, drive unit; 34, U-shaped frame; 35, servo cylinder; 36, electric-controlled reciprocating cutting knife; 37, control unit. DETAILED DESCRIPTION

[0013] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0014] See also Figure 1 - Figure 8 The present invention provides a textile cloth winding device, comprising a cloth winding device body 11: A plurality of contact-type thickness control mechanisms are rotatably mounted inside the cloth winding device body 11; The contact thickness control mechanism includes a threaded rod 12, each threaded rod 12 is threadedly mounted with a connecting plate 13 on the circumferential surface, each connecting plate 13 is fixedly mounted with a side plate 14 on the side wall, each side plate 14 is embedded with a limit switch assembly 15, and each limit switch assembly 15 has a probe exposed above the side plate 14. By rotating the threaded rod 12, the threaded rod 12 rotates on the cloth winding device body 11 and is threadedly transmitted with the connecting plate 13, so that the connecting plate 13 drives the side plate 14 to rise, thereby controlling the distance between the limit switch assembly 15 and the center of the winding drum 32, thereby being applicable to different process requirements and improving applicability. By setting a plurality of threaded rods 12, different process requirements can be synchronously processed according to the thickness required to be achieved by each winding drum 32, which greatly improves the adaptability and flexibility of the winding drum 32 during the winding process, ensures that each winding drum 32 can be accurately processed under specific process requirements, thereby improving the winding flexibility and further improving the applicability.

[0015] The probe of each limit switch assembly 15 is a spring-pressed type, an electrically controlled ion wind rod 16 is threadedly installed on the upper end of each side plate 14, a bracket 17 is symmetrically fixedly installed on the upper end of each side plate 14, a first pressure roller 18 is rotatably installed between each bracket 17, a side frame 19 is fixedly installed on the side wall of each bracket 17, and a second pressure roller 21 is rotatably installed between each side frame 19, and the air outlet of each electrically controlled ion wind rod 16 is located between the first pressure roller 18 and the second pressure roller 21, and each second pressure roller 2 1 are parallel to the first pressure roller 18, by arranging the bracket 17 and the side frame 19, and arranging the first pressure roller 18 and the second pressure roller 21 in a parallel state, the cloth winding device body 11 can not only provide additional tension to the cloth when winding, but also improve the stability of winding. At the same time, the cloth wound by the first pressure roller 18 and the second pressure roller 21 will be on a relatively flat surface during transportation, which is beneficial to the static electricity removal work of the electric-controlled ion wind rod 16, improves the static electricity removal efficiency, reduces the generation of wrinkles, and increases the subsequent winding quality.

[0016] An L-shaped frame 22 is threadedly installed on the inner side of the cloth winding device body 11, and a first slide groove 23 is opened inside each L-shaped frame 22. A size gauge 24 is fixedly installed on the surface of each L-shaped frame 22, and a first slider 25 is slidably installed inside each first slide groove 23. Each first slider 25 is fixedly installed with the connecting plate 13, and a pointer 26 is fixedly installed on the side wall of each connecting plate 13 away from the side plate 14. Each pointer 26 is adapted to the size gauge 24. A baffle 27 is fixedly installed on the inner side of the cloth winding device body 11. The baffle 27 is located at one end of the inner side of the cloth winding device body 11 away from the L-shaped frame 22. Each threaded rod 12, the connecting plate 13 and the side plate 14 are located between the L-shaped frame 22 and the baffle 27. A plurality of second Slide groove 28, each second slide groove 28 is slidably installed with a second slider 29, each second slider 29 is fixedly installed with the side plate 14, a winding roller assembly 31 is provided inside the cloth winding device body 11, and a plurality of winding drums 32 are provided on the surface of the winding roller assembly 31, each winding drum 32 is located above the limit switch assembly 15, and each winding drum 32 is parallel to the limit switch assembly 15. When the threaded rod 12 is rotated, the threaded rod 12 and the connecting plate 13 are threadedly transmitted, and the connecting plate 13 drives the side plate 14 to rise, the connecting plate 13 and the side plate 14 respectively drive the first slider 25 and the second slider 29 to slide in the L-shaped frame 22 and the first slide groove 23 and in the baffle plate 27 and the second slide groove 28 respectively, thereby providing a limit and increasing stability.

[0017] A driving unit 33 is symmetrically arranged on the side wall of the cloth winding device body 11, and the two driving units 33 are adapted to the winding roller assembly 31. A U-shaped frame 34 is fixedly installed on the upper end of the cloth winding device body 11, and a plurality of servo cylinders 35 are arranged inside the U-shaped frame 34. The output shaft of each servo cylinder 35 is exposed below the U-shaped frame 34, and an electric-controlled reciprocating cutting knife 36 is fixedly installed on the output shaft of each servo cylinder 35. Each electric-controlled reciprocating cutting knife 36 is located between the first pressure roller 18 and the second pressure roller 21, and the spacing between each side frame 19 is greater than the length of the electric-controlled reciprocating cutting knife 36. The cloth winding device body 11 A control unit 37 is provided on the side wall. By arranging a limit switch assembly 15 on the side panel 14, the thickness of the winding drum 32 will increase as the cloth is wound on the winding drum 32. When the thickness increases to the size required by the process, the cloth wound on the winding drum 32 will squeeze the limit switch assembly 15, so that the limit switch assembly 15 can send a signal to the control unit 37 in time, so that the control unit 37 controls the driving unit 33 to stop. Since a contact feedback by pressing is adopted, the problem of insufficient winding quality caused by a large difference between the winding size and the winding size required by the process can be avoided, thereby improving the winding quality.

[0018] Working principle: The first step is that when using, the staff can first connect the electric-controlled ion wind rod 16 and the servo cylinder 35 to the air pump, and then the staff can turn on the electric-controlled ion wind rod 16 through the control unit 37 (the electric-controlled ion wind rod 16 is a prior art, a device used to remove fiber static electricity and smooth textiles in textile processing, usually used in textile machinery, and mainly composed of a power supply component, an ion generator and an ion power supply), so that the ion power supply inside the electric-controlled ion wind rod 16 generates a high-voltage electric field inside the electric-controlled ion wind rod 16, and then the wind output by the air pump will enter the electric-controlled ion wind rod 16. Since the electric-controlled ion wind rod 16 is in a high-voltage electric field state, under the action of high voltage, gas molecules (such as oxygen or water molecules in the air) will be dissociated into positive ions and negative ions, and these ions will start to move under the action of the electric field, generating an airflow of charged ions, namely "ion wind"; In the second step, the staff can then install the winding roller assembly 31 (the cloth winding device body 11, the winding roller assembly 31, the drive unit 33, the servo cylinder 35, the electric reciprocating cutting knife 36 and the control unit 37 all adopt the existing technology, so no additional description is given) on the cloth winding device body 11, and then the staff can rotate the threaded rod 12 according to the process requirements of the winding thickness of each winding roller assembly 31, so that the threaded rod 12 rotates on the cloth winding device body 11 and transmits threaded transmission with the connecting plate 13, so that the connecting plate 13 drives the side plate 14 to rise, thereby making the connecting plate 13 The connecting plate 13 and the side plate 14 respectively drive the first slider 25 and the second slider 29 to slide in the L-shaped frame 22 and the first slide groove 23 and the baffle plate 27 and the second slide groove 28. At the same time, the rise of the connecting plate 13 will drive the pointer 26 to move on the size table 24. Then the staff can observe the data pointed by the pointer 26 on the size table 24 (the size table 24 is counted by the center of the winding drum 32, so the distance between the center of the winding drum 32 and the side plate 14 is the total size of the winding drum 32 after winding the cloth). When it moves to the position required by the process, the threaded rod 12 can be stopped. In the third step, the staff can then introduce the cloth to be wound from one side of the baffle 27, and wind it between the first pressure roller 18 and the second pressure roller 21 from above the first pressure roller 18, and then wind the cloth out from below the second pressure roller 21 and connect it to the winding drum 32, so that the cloth can be wound from the upper end of the winding drum 32, and then the staff can repeat the above steps to connect other cloths to the winding drum 32. After the connection is completed, the staff can then turn on the driving unit 33, so that the gears of the driving unit 33 are meshed with the winding roller assembly 31, thereby driving each winding drum 32 to rotate, thereby completing the winding of the cloth. At the same time, the electrically controlled ion wind rod 16 will eliminate the static electricity of the cloth passing between the first pressure roller 18 and the second pressure roller 21 during winding. As the winding drum 32 is wound, the thickness of the winding drum 32 will gradually increase. When the thickness increases to the position required by the process, the cloth will squeeze the probe of the limit switch assembly 15, so that the limit switch assembly 15 (the limit switch assembly 15 is a prior art, which is used to detect the position of mechanical parts to ensure that they move within a predetermined range. It can also be used to trigger or stop mechanical movement to prevent the equipment from exceeding the safety range. It is mainly composed of a switch body, contact points, and wiring terminals) sends a signal to the control unit 37, so that the control unit 37 controls the drive unit 33 to stop. At the same time, when the threshold value is reached, the servo cylinder 35 above the winding drum 32 will start, driving the electric reciprocating cutting knife 36 to descend, so that the electric reciprocating cutting knife 36 descends to the position of the first pressure roller 18 and cuts the cloth. After the cutting is completed, the staff can start the drive unit 33 again through the control unit 37 to continue to complete the winding of the remaining winding drums 32.

[0019] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A textile fabric winding device, comprising a fabric winding device body (11), characterized in that: A plurality of contact-type thickness control mechanisms are rotatably mounted inside the cloth winding device body (11); The contact thickness control mechanism comprises a threaded rod (12), each of the threaded rods (12) having a connecting plate (13) threadedly mounted on its circumferential surface, each of the connecting plates (13) having a side plate (14) fixedly mounted on its side wall, each of the side plates (14) having a limit switch assembly (15) embedded and mounted inside, each of the side plates (14) having an electrically controlled ion wind rod (16) threadedly mounted on its upper end, each of the side plates (14) having a bracket (17) symmetrically fixedly mounted on its upper end, each of the brackets (17) having a first pressure roller (18) rotatably mounted between them, each of the brackets (17) having a side frame (19) fixedly mounted on its side wall, each of the side frames (19) having a second pressure roller (21) rotatably mounted between them, an L-shaped frame (22) threadedly mounted on the inner side of the cloth winding device body (11), each of the L-shaped frames (22) having a first slide groove (23) disposed inside.

2. A textile fabric winding device as claimed in claim 1, characterized in that: A dimension gauge (24) is fixedly mounted on the surface of each L-shaped frame (22), and a first sliding block (25) is slidably mounted inside each first sliding groove (23).

3. A textile fabric winding device as claimed in claim 2, characterized in that: Each of the first sliding blocks (25) is fixedly mounted on the connecting plate (13), and a pointing mark (26) is fixedly mounted on the side wall of each connecting plate (13) away from the side plate (14).

4. A textile fabric winding device as claimed in claim 3, characterized in that: Each of the pointers (26) is compatible with the size table (24), and a baffle (27) is fixedly mounted on the inner side of the cloth winding device body (11).

5. A textile fabric winding device as claimed in claim 4, characterized in that: The baffle (27) is located at one end of the inner side of the cloth winding device body (11) away from the L-shaped frame (22), and each of the threaded rods (12), the connecting plate (13) and the side plate (14) is located between the L-shaped frame (22) and the baffle (27).

6. A textile fabric winding device as claimed in claim 5, characterized in that: A plurality of second slide grooves (28) are provided inside the baffle (27), and a second sliding block (29) is slidably mounted inside each of the second slide grooves (28).

7. A textile fabric winding device as claimed in claim 6, characterized in that: Each of the second sliding blocks (29) is fixedly mounted on the side plate (14); a winding roller assembly (31) is provided inside the cloth winding device body (11); a plurality of winding drums (32) are provided on the surface of the winding roller assembly (31); and each of the winding drums (32) is located above the limit switch assembly (15).

8. A textile fabric winding device as claimed in claim 7, characterized in that: Drive units (33) are symmetrically arranged on the side walls of the cloth winding device body (11), and both of the drive units (33) are compatible with the winding roller assembly (31). A U-shaped frame (34) is fixedly mounted on the upper end of the cloth winding device body (11).

9. A textile fabric winding device as claimed in claim 8, characterized in that: A plurality of servo cylinders (35) are arranged inside the U-shaped frame (34), the output shaft of each servo cylinder (35) is exposed below the U-shaped frame (34), and an electrically controlled reciprocating cutting knife (36) is fixedly mounted on the output shaft of each servo cylinder (35).

Images