Yarn changing device for producing multicolor low-cut high-loop carpet

Abstract

The utility model discloses a thread changing device for multicolor low-cut high-loop carpet production, and relates to the technical field of carpet textile, the thread changing device comprises a mounting plate and a thread changing mechanism, the thread changing mechanism is arranged on the front side of the mounting plate, a spinning thread changing control assembly is arranged in the middle of the mounting plate, and a spinning thread assembly is arranged on the front side of the spinning thread changing control assembly; through the arrangement of the thread changing mechanism, when the thread changing mechanism needs to be used, the stress plate moves left and right along the displacement groove, supporting can be provided for movement of the stress plate, meanwhile, fixation can be provided for the whole, and the risk of position deformation caused by stress in the spinning process is avoided; the rotating motor drives the rotating belt to rotate through the rotating shaft, the rotating belt drives the connecting plate to move, in this way, in the using process, the purpose of moving the stress plate is achieved through movement of the rotating belt, and due to the fact that the rotating position of the rotating belt is better controlled, the accuracy rate is higher and stability is better in the wire changing process.

Description

Technical Field

[0001] The utility model relates to the technical field of carpet weaving, in particular to a thread changing device for producing multi-color low-cut high-loop carpets. Background Art

[0002] The thread changing device for the production of multi-color low-cut high-loop carpets is an efficient and precise mechanical equipment used to automatically switch yarns of different colors during the carpet weaving process. This device can quickly change yarns to ensure the diversity and accuracy of patterns, while reducing manual operations, improving production efficiency, and ensuring the consistency of carpet quality and uniformity of loop height. It is a key equipment for achieving high-quality carpet production.

[0003] In the carpet weaving process, due to the complex patterns, it is necessary to frequently change the spinning thread according to the patterns to achieve the effect of the weaving pattern. However, in the weaving process, the thread changing operation is relatively complicated and the efficiency is relatively slow.

[0004] Therefore, we provide a line changing device for producing multi-color low-cut high-loop carpets to solve the above problems. Utility Model Content

[0005] The present application provides a line changing device for producing multi-color low-cut high-loop carpets, which solves the problem that the hardness of ceramics at different temperatures cannot be tested and has certain limitations.

[0006] The present application provides a thread changing device for producing multi-color low-cut high-loop carpets, comprising a mounting plate and a thread changing mechanism, wherein the thread changing mechanism is arranged on the front side of the mounting plate;

[0007] The line-changing mechanism comprises a data controller arranged at the front side of a mounting plate, a spinning line-changing control component is arranged in the middle of the mounting plate, and a spinning line component is arranged at the front side of the spinning line-changing control component.

[0008] Preferably, the spinning line change control component includes a guide groove arranged on the inner side of the mounting plate, a displacement groove is arranged on the inner side of the guide groove, a force-bearing plate is arranged in the middle of the guide groove, a connecting plate is arranged on the rear side of the force-bearing plate, a rotating motor is arranged on the rear side of the mounting plate, a rotating shaft is arranged on the lower side of the rotating motor, and a rotating belt is arranged on the outer side of the rotating shaft.

[0009] Preferably, the force-bearing plate and the displacement groove are connected by a slot connection, and the force-bearing plate and the displacement groove are equidistantly distributed.

[0010] Preferably, the rotating belt is connected to the rotating shaft by a slot, the rotating belt and the rotating motor form a rotating structure through the rotating shaft, and the rotating belt is connected to the connecting plate by an adhesive connection.

[0011] Preferably, the spinning assembly includes connecting pulleys arranged on the front side of the force-bearing plate, a textile telescopic pump is arranged on the lower side of the connecting pulley, a wire tie ring is arranged on the front side of the textile telescopic pump, a telescopic rod is arranged on the lower side of the textile telescopic pump, a needle groove is arranged on the lower side of the telescopic rod, a constraint nut is arranged on the outer side of the needle groove, and a spinning needle is arranged on the inner side of the needle groove.

[0012] Preferably, the spinning needle and the needle slot form a slot connection structure through a constraining nut, and the spinning needle and the needle slot correspond one to one.

[0013] Preferably, a blanket press assembly is disposed on the lower side of the mounting plate, the blanket press assembly comprises a blanket press hydraulic pump disposed on the lower side of the mounting plate, and a pressing plate is disposed on the lower side of the blanket press hydraulic pump.

[0014] It can be seen from the above technical scheme that the present application provides a wire changing device for the production of multi-color low-cut high-loop carpets. When in use, the mounting plate is first installed to the position of the knitted blanket, and then the knitted threads of various colors are wound onto the connecting pulley, and then passed through the cable tie ring and finally through the spinning needle, and then the spinning needle of the corresponding textile thread is clamped into the needle groove and fixed with a constraint nut. After fixation, the blanket is placed on the lower side of the pressing plate, and the blanket pressing hydraulic pump pushes the pressing plate to slightly press the blanket. Then, the data controller rotates the motor according to the required knitted thread color through the rotating shaft to drive the rotating belt to rotate, and when the rotating belt rotates, it drives the connecting plate to move along the displacement groove, and the connecting plate drives the force plate to move in the guide groove, and finally the corresponding connecting plate is aligned with the pressing plate. After preparation, the textile telescopic pump pushes the spinning needle through the telescopic rod for reciprocating weaving.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the setting of the line-changing mechanism, when it is needed, the force-bearing plate moves left and right along the displacement groove, which can provide support for the movement of the force-bearing plate and fix the whole body, avoiding the risk of position deformation due to force during the weaving process. When the force-bearing plate needs to be displaced, the rotating motor drives the rotating belt to rotate through the rotating shaft, and the rotating belt drives the connecting plate to move. In this way, the purpose of moving the force-bearing plate can be achieved by moving the rotating belt during use, and because the rotating belt is better controlled in the rotation position, the accuracy and stability can be higher when changing lines;

[0017] 2. Through the setting of the line changing mechanism, when it is needed, the line is first wound around the connecting pulley, so as to avoid the problem of tangling of the line due to position movement when the line is in use. At the same time, the textile telescopic pump controls the reciprocating operation of the telescopic rod to achieve the purpose of spinning, and the spinning needle is inserted into the needle groove and then fixed with a constraint nut. The spinning needles of different thicknesses can be replaced according to the requirements of the spinning needle thickness, which improves the convenience of use and facilitates subsequent replacement.

[0018] In summary, the present application can automatically adjust the color according to the demand, thereby achieving the requirement of fast line change. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the present application, the following is a brief introduction to the drawings required for use in the implementation cases. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the overall appearance structure proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of the overall back structure proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the back structure of the line changing mechanism proposed in the utility model;

[0023] Figure 4 This is a front structural schematic diagram of the line changing mechanism proposed in the utility model.

[0024] In the figure: 1. mounting plate; 2. line changing mechanism; 21. data controller; 22. spinning line changing control assembly; 221. guide groove; 222. displacement groove; 223. force plate; 224. connecting plate; 225. rotating motor; 226. rotating shaft; 227. rotating belt; 23. spinning assembly; 231. connecting pulley; 232. textile telescopic pump; 233. cable tie ring; 234. telescopic rod; 235. needle groove; 236. constraint nut; 237. spinning needle; 3. blanket pressing assembly; 31. blanket pressing hydraulic pump; 32. pressing plate. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] See also Figure 1-4 , a thread changing device for producing multi-color low-cut high-loop carpets, comprising a mounting plate 1 and a thread changing mechanism 2, wherein the thread changing mechanism 2 is arranged on the front side of the mounting plate 1;

[0027] The thread changing mechanism 2 comprises a data controller 21 arranged on the front side of the mounting plate 1 , a thread changing control assembly 22 is arranged in the middle of the mounting plate 1 , and a thread changing assembly 23 is arranged on the front side of the thread changing control assembly 22 .

[0028] In the utility model, the spinning line changing control component 22 includes a guide groove 221 arranged on the inner side of the mounting plate 1, a displacement groove 222 is arranged on the inner side of the guide groove 221, a force plate 223 is arranged in the middle of the guide groove 221, a connecting plate 224 is arranged on the rear side of the force plate 223, a rotating motor 225 is arranged on the rear side of the mounting plate 1, a rotating shaft 226 is arranged on the lower side of the rotating motor 225, and a rotating belt 227 is arranged on the outer side of the rotating shaft 226. When needed, this structure can adjust the overall structure according to the required color, so as to achieve the effect of changing the spinning line, improve the textile efficiency, and be more stable when changing the line.

[0029] In the utility model, the force-bearing plate 223 and the displacement groove 222 are connected by a card slot, and the force-bearing plate 223 and the displacement groove 222 are equidistantly distributed. When needed, the force-bearing plate 223 moves left and right along the displacement groove 222, which can provide support for the movement of the force-bearing plate 223 and provide fixation for the whole, avoiding the risk of position deformation due to force during the weaving process.

[0030] In the utility model, the rotating belt 227 and the rotating shaft 226 are connected by a card slot, the rotating belt 227 and the rotating motor 225 form a rotating structure through the rotating shaft 226, and the rotating belt 227 and the connecting plate 224 are adhesively connected. When the force plate 223 needs to be displaced, the rotating motor 225 drives the rotating belt 227 to rotate through the rotating shaft 226, and the rotating belt 227 drives the connecting plate 224 to move. In this way, when in use, the purpose of moving the force plate 223 can be achieved by moving the rotating belt 227, and because the rotating belt 227 is better controlled in the rotation position, it can also have higher accuracy and better stability when changing lines.

[0031] In the utility model, the spinning assembly 23 includes a connecting pulley 231 which is arranged on the front side of the force-bearing plate 223, a textile telescopic pump 232 is arranged on the lower side of the connecting pulley 231, a wire tie ring 233 is arranged on the front side of the textile telescopic pump 232, a telescopic rod 234 is arranged on the lower side of the textile telescopic pump 232, a needle groove 235 is arranged on the lower side of the telescopic rod 234, a constraint nut 236 is arranged on the outer side of the needle groove 235, and a spinning needle 237 is arranged on the inner side of the needle groove 235. When it is needed to be used, the line is first wrapped around the connecting pulley 231 for one circle, so as to avoid the problem of tangling of the line due to position movement when the line is in use. At the same time, the textile telescopic pump 232 controls the telescopic rod 234 to perform reciprocating operation, so as to achieve the purpose of spinning.

[0032] In the utility model, the spinning needle 237 and the needle groove 235 form a card slot connection structure through the constraining nut 236. The spinning needle 237 corresponds to the needle groove 235 one by one. When it is needed to be used, the spinning needle 237 is inserted into the needle groove 235 and then fixed with the constraining nut 236. The spinning needles 237 of different thicknesses can be replaced according to the requirements of the thickness of the spinning needle 237, thereby improving the convenience of use and facilitating subsequent replacement.

[0033] In some embodiments, a blanket pressing assembly 3 is provided on the lower side of the mounting plate 1, and the blanket pressing assembly 3 includes a blanket pressing hydraulic pump 31 provided on the lower side of the mounting plate 1, and a pressing plate 32 is provided on the lower side of the blanket pressing hydraulic pump 31. When it is needed, the blanket pressing hydraulic pump 31 under the mounting plate 1 pushes the pressing plate 32 downward to gently squeeze the carpet, thereby improving the stability of the textile.

[0034] It can be seen from the above technical scheme that when in use, first install the mounting plate 1 to the position of the knitted blanket, then wind the knitting threads of various colors onto the connecting pulley 231, then pass through the cable ring 233 and finally pass through the spinning needle 237, then insert the spinning needle 237 of the corresponding textile thread into the needle groove 235, and fix it with the constraint nut 236. After fixing, put the blanket under the pressing plate 32, and the blanket pressing hydraulic pump 31 pushes the pressing plate 32 to slightly press the blanket, and then the data controller 21 knits the knitted threads as needed. The rotating motor 225 drives the rotating belt 227 to rotate through the rotating shaft 226, and when the rotating belt 227 rotates, it drives the connecting plate 224 to move along the displacement groove 222, and the connecting plate 224 drives the force plate 223 to move in the guide groove 221, and finally the corresponding connecting plate 224 is aligned with the pressing plate 32. After preparation, the textile telescopic pump 232 pushes the spinning needle 237 through the telescopic rod 234 to perform reciprocating weaving, thereby completing the line changing operation for carpet production.

[0035] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope of the present application is indicated by the claims.

[0036] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A line changing device for producing multi-color low-cut high-loop carpets, comprising a mounting plate (1) and a line changing mechanism (2), characterized in that: A line changing mechanism (2) is provided on the front side of the mounting plate (1); The thread changing mechanism (2) comprises a data controller (21) arranged on the front side of the mounting plate (1), a thread changing control component (22) is arranged in the middle of the mounting plate (1), and a thread changing component (23) is arranged on the front side of the thread changing control component (22).

2. A line changing device for producing multi-color low-cut high-loop carpet according to claim 1, characterized in that: The spinning line change control assembly (22) comprises a guide groove (221) arranged on the inner side of the mounting plate (1), a displacement groove (222) is arranged on the inner side of the guide groove (221), a force-bearing plate (223) is arranged in the middle of the guide groove (221), a connecting plate (224) is arranged on the rear side of the force-bearing plate (223), a rotating motor (225) is arranged on the rear side of the mounting plate (1), a rotating shaft (226) is arranged on the lower side of the rotating motor (225), and a rotating belt (227) is arranged on the outer side of the rotating shaft (226).

3. A line changing device for producing multi-color low-cut high-loop carpet according to claim 2, characterized in that: The force-bearing plate (223) and the displacement groove (222) are connected by a clamping groove, and the force-bearing plate (223) and the displacement groove (222) are arranged at an equal distance.

4. The line changing device for producing multi-color low-cut high-loop carpet according to claim 2, characterized in that: The rotating belt (227) and the rotating shaft (226) are connected by a slot, the rotating belt (227) and the rotating motor (225) form a rotating structure through the rotating shaft (226), and the rotating belt (227) and the connecting plate (224) are connected by adhesion.

5. The line changing device for producing multi-color low-cut high-loop carpet according to claim 2, characterized in that: The spinning assembly (23) comprises a connecting pulley (231) arranged on the front side of the force-bearing plate (223); a textile telescopic pump (232) is arranged on the lower side of the connecting pulley (231); a wire tie ring (233) is arranged on the front side of the textile telescopic pump (232); a telescopic rod (234) is arranged on the lower side of the textile telescopic pump (232); a needle groove (235) is arranged on the lower side of the telescopic rod (234); a constraint nut (236) is arranged on the outer side of the needle groove (235); and a spinning needle (237) is arranged on the inner side of the needle groove (235).

6. A line changing device for producing multi-color low-cut high-loop carpet according to claim 5, characterized in that: The spinning needle (237) and the needle groove (235) form a slot connection structure through a restraining nut (236), and the spinning needle (237) and the needle groove (235) correspond one to one.

7. The line changing device for producing multi-color low-cut high-loop carpet according to claim 1, characterized in that: A blanket pressing assembly (3) is arranged on the lower side of the mounting plate (1), and the blanket pressing assembly (3) comprises a blanket pressing hydraulic pump (31) arranged on the lower side of the mounting plate (1), and a pressing plate (32) is arranged on the lower side of the blanket pressing hydraulic pump (31).

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