Winding device for lace fabric production

Abstract

The utility model discloses a take-up device for lace fabric production, which comprises a take-up machine, a take-up roller, a support arm, a sliding sleeve plate, a driving component, a support side plate, a limit roller and a guide component, the two ends of the support arm are fixedly connected to the inner wall of an assembly bin of the take-up machine, the sliding sleeve plate is slidably sleeved on the support arm, and the limit roller is arranged on the support side plate. The driving assembly is installed on one side of the inner wall of an assembling bin of the winding machine and connected with the outer wall of the sliding sleeve plate, the supporting side plates are symmetrically and fixedly connected to the two ends of the sliding sleeve plate, the two limiting rollers are rotationally connected to the inner walls of the supporting side plates in parallel, and the guiding assembly is installed on the two limiting rollers. Therefore, the sliding sleeve plate is driven by the driving arm and the supporting head to slide along the supporting arm, and then the limiting roller is driven to move synchronously, conduct two-way limiting on the two sides of the fabric and rotate along with the fabric, friction damage is reduced, deviation is corrected in time, the problems that the lace edge is irregular, deviation is prone to occurring, and a real-time detection and automatic adjusting mechanism is lacked are solved, and neat winding is achieved.

Description

Technical Field

[0001] This utility model relates to the field of fabric production technology, and in particular to a winding device for lace fabric production. Background Technology

[0002] Existing lace fabric production winding devices mostly consist of winding rollers, support structures, and simple limiting components. Lace edges often have irregular patterns, and during winding operations, the fabric is wound up only by rotating the winding rollers. The fabric position is initially limited by fixed or manually adjustable limiting structures.

[0003] Due to the irregular patterns on the lace edges, the fabric is prone to deviation during the winding process. Existing technology lacks a targeted real-time detection and automatic adjustment mechanism, which cannot correct the deviation in time, resulting in poor fabric winding neatness and affecting subsequent processing and use. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to propose a winding device for lace fabric production. The device uses two infrared sensors to detect the winding position of the fabric on the winding roller in real time and feeds back the signal to the controller. The controller starts the drive device to drive the drive arm to move left and right, and then drives the limit roller to move synchronously to correct the deviation, so as to achieve neat winding of the lace fabric.

[0006] To achieve the above objectives, this utility model proposes a winding device for lace fabric production, comprising a winding machine, a winding roller, a support arm, a sliding sleeve, a drive assembly, a support side plate, limit rollers, and a guide assembly. The winding roller is mounted on the winding machine. Both ends of the support arm are fixedly connected to the inner wall of the assembly chamber of the winding machine and located above the winding roller. The sliding sleeve is slidably fitted onto the support arm. The drive assembly is mounted on one side of the inner wall of the assembly chamber of the winding machine and connected to the outer wall of the sliding sleeve. The support side plate is symmetrically fixedly connected to both ends of the sliding sleeve. Two limit rollers are rotatably connected side-by-side to the inner wall of the support side plate. The guide assembly is mounted on the two limit rollers.

[0007] This utility model discloses a winding device for lace fabric production. During the winding operation, the winding roller rotates to wind up the lace fabric. Two infrared sensors are close to the winding area to detect the fabric position in real time. When the lace deviates due to irregular edge patterns, the infrared sensors transmit signals to the controller. The controller starts the drive device, which drives the sliding sleeve to slide along the support arm through the drive arm and support head. This, in turn, drives the limit roller to move synchronously, limiting the fabric from both sides and rotating with the fabric. This reduces friction damage and corrects deviations in time, solving the problems of irregular lace edges that easily deviate and the lack of real-time detection and automatic adjustment mechanisms, thus achieving neat winding.

[0008] In addition, the winding device for producing lace fabric according to the present invention may also have the following additional technical features:

[0009] Specifically, the drive assembly includes a drive device, a drive arm, and a support head. The drive device is installed on one side of the inner wall of the assembly chamber of the winding machine. One end of the drive arm is fixedly connected to the output end of the drive device. One end of the support head is fixedly connected to the other end of the drive arm. The other end of the support head is fixedly connected to the outer wall of the sliding sleeve.

[0010] Specifically, the guiding assembly includes a sliding sleeve, an infrared sensor, a guide top plate, and a controller. The two sliding sleeves are symmetrically slidably fitted onto the two support arms. The infrared sensor is installed on the outer wall of the sliding sleeve. The guide top plate is fixedly connected to the inner wall of the assembly chamber of the winding machine and located above the support side plate. The top of the sliding sleeve is slidably engaged with the bottom of the guide top plate. The controller is installed on the winding machine.

[0011] Specifically, the other end of the support head is located at the middle of the sliding sleeve.

[0012] Specifically, both the infrared sensor and the driving device are electrically connected to the controller, and the controller is connected to an external power source.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of the winding device for producing lace fabric according to this utility model.

[0016] Figure 2This is a schematic diagram of the winding roller structure according to an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the drive component structure according to an embodiment of the present invention;

[0018] Figure 4 This is one embodiment of the present utility model. Figure 1 Enlarged structural diagram at point A in the middle.

[0019] As shown in the figure:

[0020] 1. Winding machine; 2. Winding roller; 3. Support arm; 4. Sliding sleeve;

[0021] 5. Drive assembly; 51. Drive device; 52. Drive arm; 53. Support head;

[0022] 6. Support side plate; 7. Limiting roller;

[0023] 8. Guide assembly; 81. Limiting sleeve; 82. Infrared sensor; 83. Guide top plate; 84. Controller. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. Rather, the embodiments of this utility model include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0025] The following description, in conjunction with the accompanying drawings, describes a winding device for producing lace fabric according to an embodiment of the present invention.

[0026] like Figures 1-4 As shown, the lace fabric production winding device of this utility model embodiment may include a winding machine 1, a winding roller 2, a support arm 3, a sliding sleeve 4, a drive assembly 5, a support side plate 6, a limiting roller 7, and a guide assembly 8.

[0027] The take-up roller 2 is installed on the take-up machine 1, and the two ends of the support arm 3 are fixedly connected to the inner wall of the assembly chamber of the take-up machine 1 and are located above the take-up roller 2.

[0028] It should be noted that the support arm 3 described in this embodiment is fixed at both ends to form a stable connection with the inner wall of the assembly chamber of the winding machine 1. Its position above the winding roller 2 can accurately correspond to the core area of ​​the fabric winding, providing a stable installation base for subsequent components such as the sliding sleeve 4 and the limiting roller 7, ensuring that the components will not shift due to force during operation, thereby ensuring the constraint and adjustment effect on the winding fabric.

[0029] The sliding sleeve 4 is slidably sleeved on the support arm 3, and the drive assembly 5 is installed on one side of the inner wall of the assembly chamber of the winding machine 1, and the drive assembly 5 is connected to the outer wall of the sliding sleeve 4.

[0030] It should be noted that the sliding sleeve 4 and the support arm 3 described in this embodiment are designed to be smooth, which can reduce frictional resistance during relative displacement. The direct connection between the drive component 5 and the sliding sleeve 4 can achieve efficient power transmission, allowing the sliding sleeve 4 to respond quickly to displacement commands under the drive action, and avoiding the impact of transmission delay on the fabric offset correction efficiency.

[0031] The supporting side plate 6 is symmetrically fixedly connected to both ends of the sliding sleeve plate 4, and the two limiting rollers 7 are rotatably connected in parallel to the inner wall of the supporting side plate 6.

[0032] It should be noted that the symmetrical fixing method of the support side plate 6 described in this embodiment can ensure that the installation positions of the two limiting rollers 7 are symmetrical and stable. The parallel limiting rollers 7 can form bidirectional limiting constraints from both sides of the fabric, while the rotating connection structure allows the limiting rollers 7 to rotate synchronously with the fabric winding, reducing frictional damage to the irregular edges of the lace fabric and improving the smoothness of the fabric winding process.

[0033] The guide assembly 8 is mounted on two limit rollers 7.

[0034] It should be noted that the installation and cooperation of the guide component 8 and the limiting roller 7 described in this embodiment allows the detection component in the guide component 8 to be close to the actual area of ​​the fabric winding, ensuring that the detection of fabric deviation is more direct and accurate. At the same time, the guiding detection function of the guide component 8 and the limiting adjustment function of the limiting roller 7 are linked, so that after the deviation signal is issued, the limiting roller 7 can make corresponding displacement adjustments in a timely manner, greatly improving the pertinence and effectiveness of the winding position correction.

[0035] Specifically, during the winding operation, the winding roller 2 rotates to wind up the lace fabric. The detection component in the guide assembly 8, installed on the limit roller 7, is close to the fabric winding area and detects the winding position of the fabric on the winding roller 2 in real time. When the fabric deviates due to irregular patterns on the lace edge, the guide assembly 8 will capture the deviation signal in time and transmit it to the controller 84. The controller 84 will activate the drive assembly 5 installed on one side of the inner wall of the winding machine 1 assembly compartment. The drive assembly 5 drives the sliding sleeve 4, which is slidably sleeved on the support arm 3, to slide quickly along the support arm 3. The support side plates 6, which are symmetrically fixed at both ends of the sliding sleeve 4, will drive the two limit rollers 7, which are connected to their inner walls in parallel, to move synchronously. Through the limit rollers 7, a two-way limit constraint is formed from both sides of the fabric and rotates synchronously with the fabric. This reduces friction damage to the irregular edges of the lace and can correct the fabric deviation position in time. This effectively solves the problems in the background technology where irregular patterns on the lace edge cause easy deviation during winding and lack of real-time detection and automatic adjustment mechanisms, ultimately achieving smooth and neat winding of the fabric.

[0036] In one embodiment of this utility model, such as Figures 1-4 As shown, the drive assembly 5 includes a drive device 51, a drive arm 52, and a support head 53. The drive device 51 is installed on one side of the inner wall of the assembly chamber of the winding machine 1. One end of the drive arm 52 is fixedly connected to the output end of the drive device 51. One end of the support head 53 is fixedly connected to the other end of the drive arm 52. The other end of the support head 53 is fixedly connected to the outer wall of the sliding sleeve 4.

[0037] It should be noted that the drive assembly 5 described in this embodiment forms a stable power transmission path through a three-section fixed connection structure of drive device 51, drive arm 52 and support head 53. Each component is firmly connected and subjected to balanced force, which can prevent loosening or deviation during power transmission. At the same time, this disassembled design facilitates assembly and maintenance, further ensuring the stability and accuracy of the displacement of the sliding sleeve 4. The drive device 51 is a cylinder.

[0038] Specifically, during the winding process, when the controller 84 issues a drive command, the drive device 51 starts and outputs power, which is transmitted to the support head 53 through the drive arm 52. The support head 53 then drives the sliding sleeve 4 to slide along the support arm 3. This power transmission method is direct and efficient, and can quickly respond to the need for fabric offset correction. It solves the problem of untimely offset correction caused by the lack of an efficient drive structure in the background technology, and ensures that the position can be quickly adjusted when the lace fabric deviates.

[0039] In one embodiment of this utility model, such as Figures 1-4As shown, the guide assembly 8 includes a limiting sleeve 81, an infrared sensor 82, a guide top plate 83, and a controller 84. The two limiting sleeves 81 are symmetrically slidably sleeved on the two support arms 3. The infrared sensor 82 is installed on the outer wall of the limiting sleeve 81. The guide top plate 83 is fixedly connected to the inner wall of the assembly chamber of the winding machine 1 and is located above the support side plate 6. The top of the limiting sleeve 81 is slidably engaged with the bottom of the guide top plate 83. The controller 84 is installed on the winding machine 1.

[0040] It should be noted that the guide component 8 described in this embodiment, through the double sliding cooperation of the limiting sleeve 81 with the support arm 3 and the guide top plate 83, not only ensures the stability of the installation position of the infrared sensor 82, but also allows the infrared sensor 82 to flexibly adjust the detection position according to the fabric winding range. The independent installation design of the controller 84 facilitates operation and centralized signal processing, making the detection and control functions clearly divided and highly efficient.

[0041] Specifically, during the winding operation, two infrared sensors 82 are stably fixed to the support arm 3 by the limiting sleeve 81, and are close to the fabric winding area for real-time detection. The guide top plate 83 limits the sliding direction of the limiting sleeve 81 to avoid the detection position from shifting. When the lace fabric deviates due to irregular edge patterns, the infrared sensor 82 accurately captures the signal and transmits it to the controller 84, which solves the problems of unstable installation of detection components and low detection accuracy in the background technology, and provides reliable signal support for subsequent offset correction.

[0042] In one embodiment of this utility model, such as Figures 1-4 As shown, the other end of the support head 53 is located at the middle of the sliding sleeve 4.

[0043] It should be noted that the support head 53 described in this embodiment is connected to the middle of the sliding sleeve 4, which can make the two ends of the sliding sleeve 4 evenly stressed when transmitting power, and avoid the sliding sleeve 4 from getting stuck or tilting when sliding along the support arm 3 due to biased force. At the same time, it ensures that the support side plates 6 and the limiting rollers 7 at both ends of the sliding sleeve 4 move synchronously, ensuring the consistency of bidirectional limiting.

[0044] Specifically, when the drive assembly 5 is working, the support head 53 applies a driving force from the middle of the sliding sleeve 4, causing the sliding sleeve 4 to slide smoothly along the support arm 3, so that the two limit rollers 7 always maintain a symmetrical state to adjust their positions, avoiding secondary displacement of the fabric due to excessively fast or slow displacement on one side, effectively solving the problem of the fabric being easily skewed during the correction process in the background technology, and ensuring the neatness of the lace fabric roll-up.

[0045] In one embodiment of this utility model, such as Figures 1-4 As shown, both the infrared sensor 82 and the drive device 51 are electrically connected to the controller 84, and the controller 84 is connected to an external power source.

[0046] It should be noted that the electrical connection design of the infrared sensor 82, the drive device 51 and the controller 84 described in this embodiment realizes the automated linkage of detection, control and drive, with no signal transmission delay and accurate command execution. The external power supply provides stable power support for the entire linkage system, avoiding equipment interruption or response delay due to unstable power supply.

[0047] Specifically, when the infrared sensor 82 detects the lace fabric deviation signal, it quickly transmits the signal to the controller 84 through an electrical connection. The controller 84 immediately sends a drive command to the drive device 51, which starts and drives the relevant components to complete the correction action. The whole process does not require manual intervention, which solves the problem of relying on manual adjustment and being unable to respond to lace fabric deviation in real time in the background technology, and realizes the automation and intelligence of winding and correction.

[0048] In summary, the lace fabric production winding device of this utility model, during the winding operation, the winding roller 2 rotates to wind up the lace fabric. Two infrared sensors 82 are close to the winding area to detect the fabric position in real time. When the lace deviates due to irregular edge patterns, the infrared sensors 82 transmit signals to the controller 84. The controller 84 activates the drive device 51, which drives the sliding sleeve 4 to slide along the support arm 3 through the drive arm 52 and support head 53. This, in turn, drives the limiting roller 7 to move synchronously, limiting the fabric from both sides and rotating with the fabric. This reduces friction damage and corrects deviations in a timely manner, solving the problems of irregular lace edges that easily deviate and the lack of real-time detection and automatic adjustment mechanisms, thus achieving neat winding. Although embodiments of this utility model have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the utility model. Those skilled in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this utility model.

Claims

1. A winding device for producing lace fabric, characterized in that, It includes a winding machine (1), a winding roller (2), a support arm (3), a sliding sleeve (4), a drive assembly (5), a support side plate (6), a limit roller (7), and a guide assembly (8), wherein, The take-up roller (2) is mounted on the take-up machine (1), and the two ends of the support arm (3) are fixedly connected to the inner wall of the assembly chamber of the take-up machine (1) and located above the take-up roller (2); The sliding sleeve (4) is slidably sleeved on the support arm (3), the drive assembly (5) is installed on one side of the inner wall of the assembly chamber of the winding machine (1), and the drive assembly (5) is connected to the outer wall of the sliding sleeve (4); The supporting side plate (6) is symmetrically fixedly connected to both ends of the sliding sleeve plate (4), and the two limiting rollers (7) are rotatably connected in parallel to the inner wall of the supporting side plate (6); The guide assembly (8) is mounted on the two limiting rollers (7).

2. The winding device for producing lace fabric according to claim 1, characterized in that, The drive assembly (5) includes a drive device (51), a drive arm (52), and a support head (53), wherein, The drive device (51) is installed on one side of the inner wall of the assembly chamber of the winding machine (1). One end of the drive arm (52) is fixedly connected to the output end of the drive device (51), and one end of the support head (53) is fixedly connected to the other end of the drive arm (52). The other end of the support head (53) is fixedly connected to the outer wall of the sliding sleeve (4).

3. The winding device for producing lace fabric according to claim 2, characterized in that, The guide assembly (8) includes a limiting sleeve (81), an infrared sensor (82), a guide top plate (83), and a controller (84), wherein, Two limiting sleeves (81) are symmetrically slidably sleeved on two support arms (3), the infrared sensor (82) is installed on the outer wall of the limiting sleeve (81), the guide top plate (83) is fixedly connected to the inner wall of the assembly chamber of the winding machine (1) and located above the support side plate (6), and the top of the limiting sleeve (81) is slidably engaged with the bottom of the guide top plate (83); The controller (84) is mounted on the winding machine (1).

4. The winding device for producing lace fabric according to claim 2, characterized in that, The other end of the support head (53) is located at the middle of the sliding sleeve (4).

5. The winding device for producing lace fabric according to claim 3, characterized in that, The infrared sensor (82) and the driving device (51) are both electrically connected to the controller (84), which is connected to an external power source.

Images