Needle cylinder dust removal and purification equipment

Abstract

The utility model provides a needle cylinder dust removal purification equipment, its structure includes the dust removal purification ring of nesting in the inner ring of big circle machine needle cylinder, inner clamping component, the annular array of dust removal purification ring top surface has a plurality of receiving notches, the opening of receiving notch is connected with the cover plate in the way of opening and closing, through the annular array dust absorption head and telescopic pipeline of built -in dust removal purification ring, realize the whole circle synchronous dust absorption of needle cylinder inner ring, avoid the blind area problem of artificial encircling type dust removal, the fixed effect of inner clamping component can reduce the mechanical friction of dust removal purification ring and needle cylinder, prolongs the service life of equipment.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology for large circular knitting machine parts, and in particular to a syringe dust removal and purification device. Background Technology

[0002] The cylinder of a circular knitting machine is the core component of a circular weft knitting machine. As the base of the knitting needles, its diameter, machine size, and number of rows directly affect the fabric quality and production efficiency.

[0003] The current method for dust removal and purification of large circular knitting machine syringes involves manual handheld vacuum cleaners to perform a circular dust collection process. This method is time-consuming, labor-intensive, and makes continuous operation difficult, thus affecting production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a syringe dust removal and purification device to solve the above-mentioned problems.

[0005] The technical solution of this utility model is implemented as follows: This utility model provides a syringe dust removal and purification device, the structure of which includes a dust removal and purification ring nested in the inner ring of a large circular knitting machine syringe and an inner clamping assembly. The top surface of the dust removal and purification ring has a plurality of storage slots arranged in a ring array. The opening of each storage slot is connected to a cover plate in an openable and closable manner. A suction head and a telescopic pipe connected to the suction head are provided in the storage slot. An assembly groove is provided on the edge of the dust removal and purification ring. A suction mechanism is provided in the assembly groove. The suction end of the suction mechanism is connected to the telescopic pipe. At least one inner clamping assembly is provided and connected to the bottom surface of the dust removal and purification ring to clamp and position the inner ring of the large circular knitting machine syringe.

[0006] In one embodiment, for ease of operation, the outer wall of the dust removal and purification ring is provided with a control panel for controlling the operation of the dust collection mechanism and the inner clamping components.

[0007] In one embodiment, a snap-fit ​​groove is provided on the top surface of the cover to facilitate the opening of the cover by the staff.

[0008] In one embodiment, to improve the compactness of the structure, the top surface of the cover plate is flush with the top surface of the dust removal and purification ring.

[0009] In one embodiment, for internal clamping operation, the internal clamping assembly includes a positioning seat fixedly connected to the dust removal and purification ring, a drive cavity located in the positioning seat, and a drive cylinder horizontally disposed in the drive cavity. The output end of the drive cylinder protrudes from the outer wall of the positioning seat on the side away from the center of the dust removal and purification ring and is provided with a clamping plate.

[0010] In one embodiment, to improve the stability of clamping, the clamping plate is an arc-shaped structure that fits into the inner ring of the large circular needle cylinder.

[0011] The advantages or beneficial effects of the above technical solutions include at least the following: This utility model discloses a syringe dust removal and purification device. Through the ring array dust suction head with an embedded dust removal and purification ring and a telescopic pipe, it can achieve full-circumference synchronous dust suction of the inner ring of the syringe, avoiding the blind spot problem of manual circular dust removal. The fixing effect of the internal clamping component can reduce the mechanical friction between the dust removal and purification ring and the syringe, and extend the service life of the device. Attached Figure Description

[0012] The accompanying drawings illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the principles of the present invention. These drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification.

[0013] Figure 1 This is a schematic diagram of the structure of a syringe dust removal and purification device according to the present invention; Figure 2 This is a schematic diagram of the open state structure of a syringe dust removal and purification device according to the present invention; Figure 3 This is a top view cross-sectional structural diagram of a syringe dust removal and purification device according to the present invention; Figure 4 This is a side view cross-sectional structural diagram of the inner clamping assembly. Detailed Implementation

[0014] Embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While some embodiments of the present invention are shown in the drawings, it should be understood that the present invention 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 the present invention. It should be understood that the accompanying drawings and embodiments of the present invention are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.

[0015] It should be noted that, where there is no conflict, the embodiments and features described in these embodiments can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0016] It should be understood that the term "comprising" and its variations as used herein are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the following description. It should be noted that the concepts of "first", "second", etc., mentioned in this utility model are only used 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.

[0017] It should be noted that the terms "a" and "several" used in this utility model are illustrative rather than restrictive. Those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0018] The names of the messages or information exchanged between the multiple devices in this embodiment of the invention are for illustrative purposes only and are not intended to limit the scope of these messages or information.

[0019] Reference Figures 1-4 A syringe dust removal and purification device includes a dust removal and purification ring 1 nested within the inner ring of a large circular knitting machine syringe and an inner clamping assembly 2. The top surface of the dust removal and purification ring 1 has a plurality of storage slots 11 arranged in a ring. The opening of each storage slot 11 is connected to a cover plate 12 in an openable and closable manner. A suction head 13 and a telescopic pipe 14 connected to the suction head 13 are provided in the storage slots 11. An assembly groove 15 is provided on the edge of the dust removal and purification ring 1. A suction mechanism 16 is provided in the assembly groove 15. The suction end of the suction mechanism 16 is connected to the telescopic pipe 14. At least one inner clamping assembly 2 is provided and connected to the bottom surface of the dust removal and purification ring 1 to clamp and position the inner ring of the large circular knitting machine syringe.

[0020] The dust collection mechanism 16 is existing technology and consists of a filter cartridge, a fan and other structures. When the dust collection mechanism 16 is in operation, the fan generates suction, which causes dust to be sucked into the telescopic pipe 14 through the dust collection head 13 and finally into the filter cartridge for collection.

[0021] In one embodiment, for ease of operation, the outer wall of the dust removal and purification ring 1 is provided with a control panel for controlling the operation of the dust suction mechanism 16 and the inner clamping component 2.

[0022] In one embodiment, to facilitate the opening of the cover plate 12 by the staff, the top surface of the cover plate 12 is provided with a snap groove, and the cover plate 12 is connected to the storage slot 11 by a hinge.

[0023] In one embodiment, to improve the compactness of the structure, the top surface of the cover plate 12 is flush with the top surface of the dust removal and purification ring 1.

[0024] In one embodiment, in order to perform the internal clamping operation, the internal clamping assembly 2 includes a positioning seat 21 fixedly connected to the dust removal and purification ring 1, a driving cavity 22 located in the positioning seat 21, and a driving cylinder 23 horizontally disposed in the driving cavity 22. The output end of the driving cylinder 23 protrudes from the outer wall of the positioning seat 21 on the side away from the center of the dust removal and purification ring 1, and is provided with a clamping plate 24.

[0025] Among them, the clamping plate 24 is made of stainless steel.

[0026] In one embodiment, to improve the stability of clamping, the clamping plate 24 is an arc-shaped structure that fits into the inner ring of the large circular needle cylinder.

[0027] During dust removal and purification, open the corresponding storage slot 11 at different positions of the large circular knives syringe, and directly take out the suction head 13 inside to perform dust removal and purification work on that position of the large circular knives syringe, without the need for staff to perform circumferential dust removal.

[0028] The ring array of dust collection heads 13 and telescopic pipes 14 of the embedded dust collection and purification ring 1 enable synchronous dust collection around the entire circumference of the syringe, avoiding blind spots caused by manual circumferential dust collection. The fixing effect of the inner clamping component 2 can reduce mechanical friction between the dust collection and purification ring 1 and the syringe, extending the equipment life.

[0029] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Those skilled in the art should understand that the above embodiments are merely for clearly illustrating the present invention and are not intended to limit the scope of the present invention. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present invention.

Claims

1. A syringe dust removal and purification device, characterized in that: Its structure includes a dust removal and purification ring (1) nested in the inner ring of a large circular syringe. The top surface of the dust removal and purification ring (1) has a number of storage slots (11) arranged in a ring. The opening of the storage slot (11) is connected to a cover plate (12) in an opening and closing manner. The storage slot (11) is provided with a dust suction head (13) and a telescopic pipe (14) connected to the dust suction head (13). The edge of the dust removal and purification ring (1) is provided with an assembly slot (15). The assembly slot (15) is provided with a dust suction mechanism (16). The suction end of the dust suction mechanism (16) is connected to the telescopic pipe (14). At least one inner clamping component (2) is provided and connected to the bottom surface of the dust removal and purification ring (1) to clamp and position the inner ring of the large circular needle cylinder.

2. The syringe dust removal and purification device according to claim 1, characterized in that: The outer wall of the dust removal and purification ring (1) is provided with a control panel for controlling the operation of the dust suction mechanism (16) and the inner clamping component (2).

3. The syringe dust removal and purification device according to claim 1, characterized in that: The top surface of the cover plate (12) is provided with a buckle groove.

4. The syringe dust removal and purification device according to claim 3, characterized in that: The top surface of the cover plate (12) is flush with the top surface of the dust removal and purification ring (1).

5. The syringe dust removal and purification device according to claim 1, characterized in that: The inner clamping assembly (2) includes a positioning seat (21) fixedly connected to the dust removal and purification ring (1), a driving cavity (22) located in the positioning seat (21), and a driving cylinder (23) horizontally arranged in the driving cavity (22). The output end of the driving cylinder (23) protrudes from the outer wall of the positioning seat (21) away from the center of the dust removal and purification ring (1) and is provided with a clamping plate (24).

6. The syringe dust removal and purification device according to claim 5, characterized in that: The clamp (24) is an arc-shaped structure that fits into the inner ring of the large circular needle cylinder.

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