Novel disc machine for producing photochromic textile materials

Abstract

The utility model relates to the technical field of disc sewing machines, and discloses a novel disc machine for photochromic textile material production, which comprises a turntable, a supporting seat, knitting needles, a control ring, a cleaning brush, a supporting ring seat, a limiting groove, a limiting rod and connecting pieces, a round roller is arranged between the two groups of connecting pieces, and a motor is arranged at the bottom of the supporting ring seat. A motor is arranged on the outer side of the round roller, the output shaft end of the motor is connected with a rotating shaft in a driving mode, and an extrusion cam is installed outside the rotating shaft in a sleeved mode, when the motor is started, the motor can drive the extrusion cam to rotate through the rotating shaft, and when the extrusion cam rotates and makes contact with and extrudes a protective sleeve gasket outside the round roller. The round roller can abut against the limiting rod upwards under extrusion of the extrusion cam, at the moment, the limiting rod can drive the cleaning brush on the control ring to conduct one-time rapid friction cleaning on residual materials on gaps of the multiple tissue needles on the periphery of the rotary disc at the same time, the rotary disc does not need to be started to rotate to conduct follow-up sequential friction cleaning, and therefore the effect of improving the cleaning efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of disc stitching machines, in particular to a novel disc stitching machine for producing photosensitive color-changing textile materials. Background Art

[0002] A disc stitching machine is a common sewing machine in the garment processing industry, particularly suitable for stitching knitwear, hence its name, sweater stitching machine. The disc stitching machine's principle is to pre-position two layers of knitwear by simultaneously hanging them on the outer needled end of a disc. The two layers are then manually pushed to the bottom of the needled end. As the disc rotates, the two layers of knitwear are moved into the oscillating stitching mechanism of the sewing needle for stitching.

[0003] During the use of existing disc stitching machines, some fine fluff on knitted fabrics is likely to remain between the needle discs during processing, requiring users to clean the needle discs regularly. The existing cleaning structure is set on one side of the knitting needles. As the turntable rotates, the cleaning mechanism cleans the residual material on the gap between the needles, but the cleaning efficiency is limited. For this reason, we propose a new disc machine for the production of photosensitive color-changing textile materials. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a novel disc machine for producing photosensitive color-changing textile materials.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new type of disc machine for producing photosensitive color-changing textile materials, comprising a turntable, a support seat and a knitting needle, the outer sleeve of the turntable is provided with a control ring, the top of the control ring is provided with a cleaning brush, the bottom of the control ring is provided with a support ring seat, the interior of the support ring seat is provided with a limiting groove, the bottom of the control ring is installed with a limiting rod passing through the limiting groove, the outside of the limiting rod is fixedly connected with two groups of connecting parts, a round roller is provided between the two groups of connecting parts, a motor is provided at the bottom of the support ring seat, the output shaft end of the motor is driven and connected with a rotating shaft, the outer sleeve of the rotating shaft is provided with an extrusion cam, and the bottom of the motor is supported by the base.

[0006] Preferably, when the motor is started to drive the extrusion cam outside the rotating shaft to rotate, the extrusion cam is in a contact and extrusion state with the outer periphery of the circular roller.

[0007] Preferably, when the round roller presses the limit rod upward, the cleaning brush above the control ring is in a friction cleaning state with respect to the knitting needle gaps around the turntable.

[0008] Preferably, the outer sleeve of the limit rod is provided with a support spring, the upper end of the support spring is fixedly connected to the bottom of the control ring and the bottom of the support spring is fixedly connected to the top of the support ring seat, and the bottom of the turntable is connected to the inner support of the support ring seat through the connecting seat.

[0009] Preferably, circular grooves are provided inside the two groups of connecting members, and connecting shafts are installed at both ends of the circular rollers, and the connecting shafts are rotatably connected to the inner sides of the circular grooves.

[0010] Preferably, a protective sleeve pad is installed on the outside of the circular roller, and the protective sleeve pad itself has deformation characteristics.

[0011] The utility model provides a new type of disc machine for producing photosensitive color-changing textile materials.

[0012] Beneficial effects:

[0013] 1. A new type of disc machine for producing photosensitive color-changing textile materials. In this article, when the motor is started, the motor can drive the extrusion cam to rotate through the rotating shaft. When the extrusion cam rotates and contacts and squeezes the protective sleeve pad on the outside of the round roller, the round roller will press the limit rod upward under the extrusion of the extrusion cam. At this time, the limit rod can drive the cleaning brush on the control ring to quickly and simultaneously clean the residual materials on the gaps between multiple tissue needles on the periphery of the turntable. There is no need to start the turntable and rotate for subsequent friction cleaning, thereby achieving the effect of improving the cleaning efficiency.

[0014] 2. This is a new type of disc machine for the production of photosensitive color-changing textile materials. The outer sleeve of the round roller is wrapped with a group of protective pads, and the protective pads themselves have deformation characteristics. When the extrusion cam rotates to control the extrusion of the round roller, the protective pads can protect the outside of the round roller through their own characteristics, avoiding wear of the round roller caused by long-term extrusion and use, thereby achieving the effect of extending the service life of the round roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only exemplary, and those skilled in the art can derive other implementation drawings based on the provided drawings without inventive effort.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of middle A;

[0019] Figure 3 For this utility model Figure 1 Magnified view of B.

[0020] Legend:

[0021] 1. Turntable; 2. Support seat; 3. Knitting needle; 4. Control ring; 5. Cleaning brush; 6. Support ring seat; 7. Limiting groove; 8. Limiting rod; 9. Support spring; 10. Connecting seat; 11. Round roller; 12. Connecting piece; 13. Round groove; 14. Connecting shaft; 15. Motor; 16. Rotating shaft; 17. Extrusion cam; 18. Base; 19. Protective cover pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Embodiment: A novel disc machine for producing photosensitive color-changing textile materials, such as Figure 1-Figure 3As shown, it includes a turntable 1, a support seat 2 and a knitting needle 3. The outer sleeve of the turntable 1 is provided with a control ring 4, the top of the control ring 4 is provided with a cleaning brush 5, the bottom of the control ring 4 is provided with a support ring seat 6, the interior of the support ring seat 6 is provided with a limiting groove 7, the bottom of the control ring 4 is installed with a limiting rod 8 passing through the limiting groove 7, the outer sleeve of the limiting rod 8 is provided with a supporting spring 9, the upper end of the supporting spring 9 is fixedly connected to the bottom of the control ring 4 and the bottom of the supporting spring 9 is fixedly connected to the top of the supporting ring seat 6, and the bottom of the turntable 1 is connected to the inner support of the supporting ring seat 6 through the connecting seat 10. The outside of the limit rod 8 is fixedly connected with two groups of connecting parts 12, and a round roller 11 is arranged between the two groups of connecting parts 12. A round groove 13 is opened inside the two groups of connecting parts 12, and connecting shafts 14 are installed at both ends of the round roller 11. The connecting shaft 14 is rotatably connected with the inner side of the round groove 13. A motor 15 is provided at the bottom of the support ring seat 6. The output shaft end of the motor 15 is driven and connected with a rotating shaft 16. The outer sleeve of the rotating shaft 16 is installed with an extrusion cam 17. The bottom of the motor 15 is supported by the base 18, and the outer sleeve of the round roller 11 is installed with a protective sleeve pad 19.

[0024] Furthermore, when the motor 15 is started to drive the extrusion cam 17 outside the rotating shaft 16 to rotate, the extrusion cam 17 and the outer periphery of the round roller 11 are in a contact and extrusion state.

[0025] Furthermore, when the round roller 11 presses the limit rod 8 upward, the cleaning brush 5 above the control ring 4 is in a friction cleaning state with respect to the gaps between the knitting needles 3 on the periphery of the turntable 1 .

[0026] Furthermore, the protective cover pad 19 itself has deformation characteristics.

[0027] The working principle of this utility model:

[0028] When the motor 15 is started, the motor 15 can drive the extrusion cam 17 to rotate through the rotating shaft 16. When the extrusion cam 17 rotates and contacts and squeezes the protective sleeve pad 19 on the outside of the round roller 11, the round roller 11 will press the limit rod 8 upward under the squeezing of the extrusion cam 17. At this time, the limit rod 8 can drive the cleaning brush 5 on the control ring 4 to perform a one-time rapid friction cleaning of the residual material on the gap between the multi-tissue needles 3 on the periphery of the turntable 1. There is no need for the turntable 1 to start rotating for subsequent friction cleaning, thereby improving the cleaning efficiency. The outer sleeve of the round roller 11 is wrapped with a group of protective sleeve pads 19, and the protective sleeve pads 19 themselves have deformation characteristics. When the extrusion cam 17 rotates to squeeze and control the round roller 11, the protective sleeve pads 19 can protect the outside of the round roller 11 through their own characteristics to avoid wear caused by long-term extrusion and use of the round roller 11, thereby extending the service life of the round roller 11.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A novel disc knitting machine for producing photosensitive color-changing textile materials, comprising a turntable (1), a support base (2), and knitting needles (3), characterized in that: The outer sleeve of the turntable (1) is provided with a control ring (4), the top of the control ring (4) is provided with a cleaning brush (5), the bottom of the control ring (4) is provided with a support ring seat (6), the interior of the support ring seat (6) is provided with a limiting groove (7), the bottom of the control ring (4) is provided with a limiting rod (8) penetrating the limiting groove (7), the outer portion of the limiting rod (8) is fixedly connected with two groups of connecting members (12), a round roller (11) is provided between the two groups of connecting members (12), the bottom of the support ring seat (6) is provided with a motor (15), the output shaft end of the motor (15) is driven and connected with a rotating shaft (16), the outer sleeve of the rotating shaft (16) is provided with an extrusion cam (17), and the bottom of the motor (15) is supported and matched by a base (18).

2. A novel disc machine for producing photosensitive color-changing textile materials according to claim 1, characterized in that: When the motor (15) is started to drive the extrusion cam (17) outside the rotating shaft (16) to rotate, the extrusion cam (17) and the outer periphery of the round roller (11) are in a contact and extrusion state.

3. A novel disc machine for producing photosensitive color-changing textile materials according to claim 2, characterized in that: When the circular roller (11) presses the limiting rod (8) upward, the cleaning brush (5) above the control ring (4) is in a friction cleaning state for the gaps between the knitting needles (3) on the periphery of the turntable (1).

4. A novel disc machine for producing photosensitive color-changing textile materials according to claim 3, characterized in that: The outer sleeve of the limiting rod (8) is provided with a support spring (9), the upper end of the support spring (9) is fixedly connected to the bottom of the control ring (4), and the bottom of the support spring (9) is fixedly connected and matched with the top of the support ring seat (6), and the bottom of the turntable (1) is connected and matched with the inner support of the support ring seat (6) through the connecting seat (10).

5. The novel disc machine for producing photosensitive color-changing textile materials according to claim 1, characterized in that: Circular grooves (13) are provided inside the two groups of connecting members (12), and connecting shafts (14) are installed at both ends of the circular roller (11), and the connecting shafts (14) are rotatably connected and matched with the inner sides of the circular grooves (13).

6. The novel disc machine for producing photosensitive color-changing textile materials according to claim 5, characterized in that: A protective sleeve (19) is sleeved and installed on the outside of the round roller (11), and the protective sleeve (19) itself has deformation characteristics.

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