Computer jacquard device for knitted fabric production
By introducing an adsorption box and collection components into the computer jacquard machine, the problem of adsorption and collection of flying lint and textile debris in the production of knitted fabrics is solved, ensuring operational safety and equipment efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU ZHUOYA TEXTILE CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-21
AI Technical Summary
In the process of knitted fabric production, existing equipment easily generates a large amount of lint and textile debris on the surface of the yarn, which can cause lung damage to operators. In addition, the internal space of the adsorption device is reduced, which affects the normal adsorption of the adsorption device. At the same time, the lint is easily ejected when it is being treated.
A computerized jacquard machine device was designed, comprising an adsorption box, a negative pressure pump, a filter plate, and a collection component. The negative pressure pump generates negative pressure to adsorb lint and textile waste, and the collection component uses a rotating collection rod to collect and process the lint and waste.
It effectively adsorbs and collects fluff and textile waste, prevents lung damage to operators, avoids shrinkage of the internal space of the adsorption device and fluff escaping, and achieves efficient treatment of fluff.
Smart Images

Figure CN224148291U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of jacquard machines, and more specifically, to a computerized jacquard machine apparatus for the production of knitted fabrics. Background Technology
[0002] Jacquard looms, as a textile tool, are an important invention of ancient China. Archaeological evidence shows that the traces of silk fabrics preserved on bronze artifacts from the Yin Ruins in Anyang, Henan Province, include not only plain-weave silk but also jacquard brocade. This indicates that jacquard looms appeared in my country as early as the Shang Dynasty. Ordinary looms can only weave plain-weave fabrics, while only jacquard looms can weave fabrics with complex patterns.
[0003] However, existing devices do not solve the problem that when performing jacquard operations on knitted fabrics, the surface of the yarn is prone to generating a large amount of flying lint and textile debris due to movement and processing. These flying lint can easily damage the lungs of operators if inhaled. As the flying lint gradually increases, the internal space of the adsorption device will become smaller, thus affecting the normal adsorption of flying lint by the adsorption device. At the same time, directly opening the adsorption device during the treatment of flying lint can easily cause the flying lint to fly out. Therefore, we propose a new device to solve the above problems.
[0004] Currently, there is no computerized jacquard knitting machine for producing knitted fabrics that can adsorb and collect the fluff generated during processing and then collect and fix the fluff floating inside the adsorption device. Utility Model Content
[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.
[0006] To address the technical problems mentioned in the background section above, some embodiments of this application provide a computerized jacquard machine device for knitted fabric production, comprising: a base, a support rod fixedly connected to the upper surface of the base, a bracket fixedly connected to the upper surface of the support rod, a supply component mounted on the upper surface of the bracket, a housing mounted on the upper surface of the base, a drive component fixedly connected to one side of the housing, and a jacquard component mounted on the upper surface of the housing.
[0007] The computerized jacquard machine device for knitted fabric production also includes: an adsorption box, a docking component installed inside the adsorption box, a collection component installed inside the docking component, a cover plate rotatably connected inside the adsorption box, a negative pressure pump fixedly connected to one side of the adsorption box, a filter plate snapped into the inside of the adsorption box, an adsorption tube fixedly connected to the lower surface of the adsorption box, and an adsorption port fixedly connected to one end of the adsorption tube.
[0008] During the working or installation process, due to the function of the collecting component structure, it can collect the adsorbed fluff and make it easy to remove the collected fluff.
[0009] Furthermore, the docking assembly includes a docking bolt, a docking seat, a fixing seat, and a fixing motor. The surface thread of the docking bolt passes through the docking seat. The fixing seat is fixedly connected to one side of the docking seat, and the fixing motor is fixedly connected inside the fixing seat.
[0010] Furthermore, the docking seat is located on one side of the fixed seat near the lower part, and the fixed motor is located inside the fixed seat near the upper part.
[0011] Furthermore, the collecting assembly includes a connecting rod, a connecting frame, a docking rod, and a collecting rod. The connecting frame is fixedly connected to one side of the connecting rod, the docking rod is inserted into the inside of the connecting frame, and the collecting rod is fixedly connected to one end of the docking rod.
[0012] Furthermore, there are several docking rods and several collecting rods, and one end of the collecting rod is pointed.
[0013] Furthermore, the adsorption box is located on one side of the support rod near the upper part, and the jacquard assembly is located at the lower part of the bracket.
[0014] Furthermore, a reinforcing rib is provided on one side of the support rod near the lower part, and a threaded hole is provided inside the adsorption box.
[0015] Furthermore, the adsorption port is located at the lower part of the bracket near the jacquard assembly, and the bracket has a feed hole inside.
[0016] Furthermore, the adsorption tube is located on the lower surface of the adsorption box away from the negative pressure pump, and the cover plate is provided with a sealing strip inside.
[0017] Furthermore, the negative pressure pump is located on one side of the adsorption box near the lower part, and the filter plate is located inside the adsorption box near the negative pressure pump.
[0018] The beneficial effects of this application are: it provides a computerized jacquard machine device for knitted fabric production that specifically adsorbs and collects the flying fluff generated during the processing and then collects and fixes the flying fluff floating inside the adsorption device.
[0019] The yarn is placed inside the supply component, and the computer-controlled jacquard machine is driven by the drive component. The jacquard component completes the jacquard operation on the knitted fabric. A negative pressure pump creates negative pressure inside the adsorption box. Due to the negative pressure inside the adsorption box, the lint and textile waste generated during the yarn processing are sucked into the adsorption box through the adsorption port and adsorption tube. Then, the filter plate intercepts the lint and textile waste entering the adsorption box. This reduces the large amount of lint and textile debris that are easily generated on the surface of the yarn during the jacquard operation of the knitted fabric. These lint and textile debris can be inhaled by the operator and cause lung damage. This achieves the effect of adsorbing and collecting the lint and textile waste generated during the jacquard operation of the knitted fabric.
[0020] The connecting rod is driven by a fixed motor, causing it and the connecting frame to rotate. As the connecting frame rotates, the amount of lint and textile waste inside the adsorption box gradually increases. This allows the lint and textile waste to adhere to the surface of the collecting rod. To process this lint, the cover is opened to separate the docking and collecting components from the adsorption box. Then, the docking rod and collecting rod are removed, allowing the lint collected on the surface of the collecting rod to be scraped off. This process reduces the risk of the adsorption device's internal space shrinking due to the increasing amount of lint, which could affect its normal adsorption. It also avoids the problem of lint flying out when the adsorption device is opened directly. This method achieves the effect of collecting the floating lint inside the adsorption box by using the collecting rod. Attached Figure Description
[0021] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.
[0022] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.
[0023] In the attached diagram:
[0024] Figure 1 A three-dimensional structural diagram of a computerized jacquard machine for knitted fabric production;
[0025] Figure 2 This is a schematic diagram of the base structure;
[0026] Figure 3 This is a schematic diagram of the explosion structure of the adsorption box;
[0027] Figure 4This is a schematic diagram of the explosion structure of the adsorption port;
[0028] Figure 5 This is a schematic diagram of the exploded structure of the docking components;
[0029] Figure 6 To collect component structure diagrams.
[0030] Figure label:
[0031] 1. Base; 2. Support rod; 3. Bracket; 4. Supply assembly; 5. Box body; 6. Drive assembly; 7. Jacquard assembly; 8. Adsorption box; 9. Docking assembly; 901. Docking bolt; 902. Docking seat; 903. Fixing seat; 904. Fixing motor; 10. Collection assembly; 101. Connecting rod; 102. Connecting frame; 103. Docking rod; 104. Collection rod; 11. Cover plate; 12. Negative pressure pump; 13. Filter plate; 14. Adsorption tube; 15. Adsorption port. Detailed Implementation
[0032] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.
[0033] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.
[0034] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.
[0035] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".
[0036] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.
[0037] As a preferred embodiment of this example, Figures 1-4As shown, the device includes a base 1 and an adsorption box 8. A support rod 2 is fixedly connected to the upper surface of the base 1, and a bracket 3 is fixedly connected to the upper surface of the support rod 2. A supply component 4 is installed on the upper surface of the bracket 3. A box body 5 is installed on the upper surface of the base 1. A drive component 6 is fixedly connected to one side of the box body 5, and a jacquard component 7 is installed on the upper surface of the box body 5. A cover plate 11 is rotatably connected inside the adsorption box 8. The adsorption box 8 is located near the upper part of the support rod 2, and the jacquard component 7 is located at the lower part of the bracket 3. A reinforcing rib is provided near the lower part of one side of the support rod 2. A threaded hole is opened inside the adsorption box 8. A negative pressure pump 12 is fixedly connected to one side of the adsorption box 8. A filter plate 13 is snapped into the inside of the adsorption box 8. The negative pressure pump 12 is located near the lower part of one side of the adsorption box 8, and the filter plate 13 is located inside the adsorption box 8 near the negative pressure pump 12. An adsorption tube 14 is fixedly connected to the lower surface of the adsorption box 8. The adsorption tube 14 is located on the lower surface of the adsorption box 8 away from the negative pressure pump 12. A sealing strip is provided inside the cover plate 11. One end is fixedly connected to an adsorption port 15, which is located at the lower part of the bracket 3 near the jacquard assembly 7. The bracket 3 has an inlet hole. During use, the yarn is placed inside the supply assembly 4, and the computer jacquard machine is driven and controlled by the drive assembly 6. The jacquard assembly 7 completes the jacquard operation of the knitted fabric. The negative pressure pump 12 generates negative pressure inside the adsorption box 8. Due to the negative pressure inside the adsorption box 8, the flying fluff and textile waste generated during the yarn processing are sucked into the adsorption box 8 through the adsorption port 15 and the adsorption tube 14. The filter plate 13 then intercepts the flying fluff and textile waste entering the adsorption box 8, reducing the large amount of flying fluff and textile debris that are easily generated on the surface of the yarn during the jacquard operation of the knitted fabric. These flying fluffs can easily cause lung damage to the operator if inhaled. This achieves the effect of adsorbing and collecting the flying fluff and textile waste generated during the jacquard operation of the knitted fabric.
[0038] like Figures 3-6As shown, the adsorption box 8 is equipped with a docking assembly 9. The docking assembly 9 includes a docking bolt 901, a docking seat 902, a fixing seat 903, and a fixing motor 904. The docking bolt 901 has threads that penetrate the docking seat 902. The fixing seat 903 is fixedly connected to one side of the docking seat 902. The fixing motor 904 is fixedly connected inside the fixing seat 903. The docking seat 902 is located near the lower part of one side of the fixing seat 903, and the fixing motor 904 is located near the upper part of the fixing seat 903. The docking assembly 9 is equipped with a collecting assembly 10. The collecting assembly 10 includes a connecting rod 101, a connecting frame 102, a docking rod 103, and a collecting rod 104. The connecting frame 102 is fixedly connected to one side of the connecting rod 101. The docking rod 103 is inserted into the connecting frame 102. The collecting rod 104 is fixedly connected to one end of the docking rod 103. There are several docking rods 103 and several collecting rods 104. One end of 04 is pointed. During use, the connecting rod 101 is driven by the fixed motor 904, and the connecting rod 101 and the connecting frame 102 rotate. As the connecting frame 102 rotates continuously, the amount of fluff and textile waste inside the adsorption box 8 gradually increases. This allows the fluff and textile waste sucked into the adsorption box 8 to adhere to the surface of the collecting rod 104. When processing these fluffs, the connecting component 9 and the collecting component 10 are separated from the adsorption box 8 by opening the cover plate 11. Then, the connecting rod 103 and the collecting rod 104 are removed, and the fluff collected on the surface of the collecting rod 104 can be scraped off. This process reduces the risk of the adsorption device's internal space becoming smaller due to the increasing amount of fluff, which could affect the adsorption device's normal adsorption of fluff. It also avoids the situation where directly opening the adsorption device during fluff processing could cause fluff to fly out. This achieves the effect of adhering and collecting the fluff floating inside the adsorption box 8 through the collecting rod 104.
[0039] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.
Claims
1. A computerized jacquard device for the production of knitted fabric, comprising: The base (1) is characterized in that a support rod (2) is fixedly connected to the upper surface of the base (1), a bracket (3) is fixedly connected to the upper surface of the support rod (2), a supply component (4) is installed on the upper surface of the bracket (3), a box (5) is installed on the upper surface of the base (1), a drive component (6) is fixedly connected to one side of the box (5), and a jacquard component (7) is installed on the upper surface of the box (5). The computer jacquard machine device for knitted fabric production further includes: an adsorption box (8), a docking component (9) installed inside the adsorption box (8), a collection component (10) installed inside the docking component (9), a cover plate (11) rotatably connected inside the adsorption box (8), a negative pressure pump (12) fixedly connected to one side of the adsorption box (8), a filter plate (13) snapped into the inside of the adsorption box (8), an adsorption tube (14) fixedly connected to the lower surface of the adsorption box (8), and an adsorption port (15) fixedly connected to one end of the adsorption tube (14).
2. The computerized jacquard device for producing knitted fabric according to claim 1, characterized in that: The docking assembly (9) includes a docking bolt (901), a docking seat (902), a fixing seat (903), and a fixing motor (904). The docking bolt (901) has a thread that passes through the docking seat (902). The fixing seat (903) is fixedly connected to one side of the docking seat (902). The fixing motor (904) is fixedly connected inside the fixing seat (903).
3. The computerized jacquard device for producing knitted fabric according to claim 2, characterized in that: The docking seat (902) is located on one side of the fixed seat (903) near the lower part, and the fixed motor (904) is located inside the fixed seat (903) near the upper part.
4. The computerized jacquard device for producing a knitted fabric according to claim 1, characterized in that: The collecting assembly (10) includes a connecting rod (101), a connecting frame (102), a docking rod (103), and a collecting rod (104). The connecting frame (102) is fixedly connected to one side of the connecting rod (101), and the docking rod (103) is inserted into the inside of the connecting frame (102). The collecting rod (104) is fixedly connected to one end of the docking rod (103).
5. The computerized jacquard machine device for knitted fabric production according to claim 4, characterized in that: The number of docking rods (103) and collecting rods (104) are both several, and one end of the collecting rod (104) is pointed.
6. The computerized jacquard device for producing a knitted fabric according to claim 1, characterized in that: The adsorption box (8) is located on one side of the support rod (2) near the top, and the jacquard assembly (7) is located at the bottom of the bracket (3).
7. The computerized jacquard device for producing a knitted fabric according to claim 1, characterized in that: The support rod (2) has a reinforcing rib on one side near the lower part, and the adsorption box (8) has a threaded hole inside.
8. The computerized jacquard device for producing a knitted fabric according to claim 1, characterized in that: The adsorption port (15) is located at the lower part of the bracket (3) near the jacquard assembly (7), and the bracket (3) has a feed hole inside.
9. The computerized jacquard device for producing a knitted fabric according to claim 1, characterized in that: The adsorption tube (14) is located on the lower surface of the adsorption box (8) away from the negative pressure pump (12), and the cover plate (11) is provided with a sealing strip inside.
10. The computerized jacquard device for producing a knitted fabric according to claim 1, characterized in that: The negative pressure pump (12) is located on one side of the adsorption box (8) near the lower part, and the filter plate (13) is located inside the adsorption box (8) near the negative pressure pump (12).