Cleaning device for circular knitting machine

Abstract

The utility model discloses a cleaning device for a circular knitting machine. The cleaning device comprises a storage box, a collecting box is arranged in the storage box, universal wheels are arranged on the lower surface of the storage box, a cleaning assembly is arranged on the upper surface of the storage box, a supporting frame is arranged on the upper surface of the storage box, and one end of the cleaning assembly is connected with the supporting frame in a clamped mode; and the anti-blocking assembly is arranged in the cleaning assembly and used for cleaning the cleaning assembly. After the fan is used, the fan blades in the cleaning assembly are cleaned through the anti-blocking assembly, and impurities and yarn scraps attached to the surfaces of the fan blades are removed, so that the effect of conveniently cleaning the fan blades is achieved, the situation that the impurities and the yarn scraps are accumulated on the surfaces of the fan blades, and consequently the fan is blocked is avoided, and the service life of the fan is prolonged. And the suction force and the efficiency of the fan are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to a cleaning device for a circular knitting machine. Background Art

[0002] A circular knitting machine is an industrial equipment used to produce knitted fabrics. It weaves yarn into various knitted fabrics in a circular motion. It is widely used in the production of knitted products such as clothing, socks, hats, gloves, etc. Because there are too many types of things produced, the circular knitting machine will be cleaned after use. This is mainly to prevent the machine from having residual fibers, yarns or other materials during use. If these residues are not cleaned, it will affect the next use of the machine and may even cause machine failure. Fibers of different colors or types may cross-contaminate in the machine, affecting the color and quality of the knitted products.

[0003] However, there are some problems with the prior art: when the existing cleaning device is used to clean the circular knitting machine, the yarn debris on the circular knitting machine may be sucked into the fan inside the cleaning device. Over time, the yarn debris accumulates inside the fan, causing the fan to be blocked, reducing the suction and efficiency of the fan, making it impossible for the cleaning device to effectively remove dust and debris. At the same time, the yarn may be entangled in the blades of the fan, causing the blades to lose balance. Long-term operation may damage the fan blades and even cause damage to the fan. Therefore, we propose a cleaning device for a circular knitting machine. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a cleaning device for a circular knitting machine, which uses an anti-clogging component to clean the fan blades inside the cleaning component, removes impurities and yarn debris attached to the surface of the fan blades, thereby achieving the effect of facilitating the cleaning of the fan blades, and avoiding the accumulation of impurities and yarn debris on the surface of the fan blades, causing blockage of the fan, and reducing the suction and efficiency of the fan.

[0005] The utility model is implemented in this way: a cleaning device for a circular knitting machine comprises:

[0006] A storage box, wherein a collection box is arranged inside the storage box, a universal wheel is arranged on the lower surface of the storage box, a cleaning assembly is arranged on the upper surface of the storage box, a support frame is arranged on the upper surface of the storage box, and one end of the cleaning assembly is clamped with the support frame;

[0007] An anti-clogging component is arranged inside the cleaning component to clean the cleaning component.

[0008] Optionally, the cleaning component includes a shell and a fan blade, the fan blade is arranged inside the shell, a motor is arranged at the upper end of the fan blade, and the anti-blocking component is arranged between the motor and the fan blade for cleaning the fan blade.

[0009] Optionally, a suction head is provided at one end of the shell, and the suction head is clamped with the support frame. A delivery pipe is provided at the other end of the shell. A slot and a through hole are provided on the upper surface of the storage box. One end of the delivery pipe is provided in the through hole, and the fan blades are provided corresponding to the slots.

[0010] Optionally, the anti-blocking component includes a scraping component and a connecting plate, the scraping component is provided in multiple groups, the multiple groups of scraping components are equidistantly arranged around the outer side of the connecting plate, and the scraping component is arranged between two groups of adjacent wind blades.

[0011] Optionally, the scraping component includes a fixed plate, and scrapers are fixedly mounted on both ends of the lower surface of the fixed plate, and the scrapers are in contact with one side of the fan blade.

[0012] Optionally, an annular tube is provided on the upper surface of the connecting plate, a plurality of air supply pipes are provided around the outer surface of the annular tube, one end of the air supply pipe is provided on the fixed plate, and a plurality of exhaust holes are provided on the lower surface of the fixed plate.

[0013] Optionally, two groups of electric push rods are arranged on the upper surface of the connecting plate, and a connecting sleeve is arranged on the upper end of the electric push rod, and the connecting sleeve is arranged on the output shaft of the motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The anti-clogging component provided by the utility model is started after use to clean the fan blades inside the cleaning component, and impurities and yarn debris attached to the surface of the fan blades are removed, thereby achieving the effect of facilitating the cleaning of the fan blades, and avoiding the accumulation of impurities and yarn debris on the surface of the fan blades, causing the fan to be blocked, and reducing the suction and efficiency of the fan.

[0016] 2. Through the scraping components and annular tubes provided in the utility model, air can be supplied to the inside of the annular tubes through an air pump and sent to multiple sets of fixed plates, and then discharged through the exhaust holes under the fixed plates to blow air on the scraper surfaces and the fan blade surfaces, thereby improving the cleaning speed and cleaning effect.

[0017] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram provided by the utility model;

[0019] Figure 2 It is a schematic diagram of a storage box provided by the utility model;

[0020] Figure 3 It is a schematic diagram of the cleaning component provided by the utility model;

[0021] Figure 4 This is a schematic diagram of the installation position of the anti-blocking component provided by the utility model;

[0022] Figure 5 It is a schematic diagram of the anti-blocking component provided by the utility model;

[0023] Figure 6 It is a schematic diagram of the scraping component provided by the utility model.

[0024] In the figure: 1. Storage box; 2. Collection box; 3. Universal wheel; 4. Cleaning component; 401. Housing; 402. Fan blade; 403. Motor; 404. Suction head; 405. Delivery pipe; 5. Support frame; 6. Anti-blocking component; 601. Scraping component; 6011. Fixing plate; 6012. Exhaust hole; 6013. Scraper; 602. Connecting plate; 603. Ring pipe; 604. Air supply pipe; 605. Connecting sleeve; 606. Electric push rod. DETAILED DESCRIPTION

[0025] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0026] like Figures 1 to 6 As shown, a cleaning device for a circular knitting machine provided by an embodiment of the utility model includes: a storage box 1, a collection box 2 is arranged inside the storage box 1, a universal wheel 3 is arranged on the lower surface of the storage box 1, a cleaning assembly 4 is arranged on the upper surface of the storage box 1, a support frame 5 is arranged on the upper surface of the storage box 1, and one end of the cleaning assembly 4 is clamped with the support frame 5.

[0027] like Figure 1 and Figure 2 As shown, during cleaning, the cleaning component 4 is used by hand or placed on a support frame 5 to clean the surface of the circular knitting machine. The cleaned impurities and debris flow into the collection box 2 in the storage box 1, and then the collection box 2 is pulled outward to facilitate the removal of the collected impurities and yarn debris for destruction, thereby achieving the effect of facilitating the cleaning of the circular knitting machine.

[0028] It should be noted that the support frame 5 and the universal wheel 3 cooperate with each other. When cleaning, the staff can place the cleaning assembly 4 on the support frame 5 when cleaning the outside of the circular knitting machine. Through the cooperation of the universal wheel 3, the storage box 1 can be moved along the outer edge of the circular knitting machine, thereby reducing the labor of the staff when cleaning the outside and improving the convenience of use.

[0029] The anti-blocking component 6 is arranged inside the cleaning component 4 to clean the cleaning component 4; the cleaning component 4 includes a housing 401 and a fan blade 402, the fan blade 402 is arranged inside the housing 401, a motor 403 is arranged at the upper end of the fan blade 402, and the anti-blocking component 6 is arranged between the motor 403 and the fan blade 402 to clean the fan blade 402;

[0030] The starter motor 403 drives the plurality of fan blades 402 to rotate, providing power to enable the cleaning assembly 4 to operate normally.

[0031] Specifically, Figure 3 As shown, after use, the anti-clogging component 6 is started and made to slide up and down inside the cleaning component 4 to clean the fan blades 402 inside the cleaning component 4, and remove impurities and yarn debris attached to the surface of the fan blades 402, thereby achieving the effect of facilitating the cleaning of the fan blades 402, and avoiding the accumulation of impurities and yarn debris on the surface of the fan blades 402, causing the fan to be blocked, and reducing the suction and efficiency of the fan.

[0032] It should be noted that when the fan blade 402 is in operation, the anti-blocking component 6 can still clean the fan blade 402, but it will affect the operation of the fan blade 402 and reduce the cleaning effect.

[0033] A suction head 404 is provided at one end of the housing 401, and the suction head 404 is clamped with the support frame 5. A delivery pipe 405 is provided at the other end of the housing 401. A notch and a through hole are provided on the upper surface of the storage box 1. One end of the delivery pipe 405 is provided in the through hole, and the fan blade 402 is provided corresponding to the notch.

[0034] Specifically, Figures 1 to 3 As shown, during the cleaning process, impurities or yarn fragments entering from the suction head 404 can flow into the storage box 1 through the through hole from the conveying pipe 405 through the fan blade 402, and can also flow into the storage box 1 from the slot. The slot is mainly used to prevent impurities or yarn fragments from falling when the anti-blocking component 6 cleans the fan blade 402.

[0035] The anti-blocking component 6 includes a scraping component 601 and a connecting plate 602. The scraping component 601 is provided in multiple groups. The multiple groups of scraping components 601 are evenly arranged around the outer side of the connecting plate 602. The scraping component 601 is arranged between two adjacent groups of wind blades 402.

[0036] Specifically, Figure 4 As shown, by the design that the scraping component 601 is set between two groups of adjacent fan blades 402, the scraping component 601 can slide between the two groups of adjacent fan blades 402 to clean one side of the two groups of adjacent fan blades 402, thereby achieving the effect of facilitating the cleaning of the fan blades 402.

[0037] The scraping component 601 includes a fixed plate 6011, and scrapers 6013 are fixedly installed at both ends of the lower surface of the fixed plate 6011, and the scrapers 6013 are in contact with one side of the fan blade 402;

[0038] Specifically, Figure 4 and Figure 6 As shown, by designing that the scraper 6013 fits closely with one side of the fan blade 402, the fixed plate 6011 slides up and down, and the scraper 6013 below the fixed plate 6011 scrapes one side of the fan blade 402 to clean the fan blade 402, and the sharp end below the scraper 6013 can cut the yarn when cleaning the yarn to improve the cleaning effect.

[0039] An annular tube 603 is disposed on the upper surface of the connecting plate 602 , and multiple groups of air supply pipes 604 are disposed around the outer surface of the annular tube 603 . One end of the air supply pipe 604 is disposed on the fixed plate 6011 , and multiple groups of exhaust holes 6012 are opened on the lower surface of the fixed plate 6011 .

[0040] Specifically, Figure 5 and Figure 6 As shown, when cleaning the fan blade 402, air can be supplied to the inside of the annular tube 603 through an air pump, and the gas inside the annular tube 603 is respectively sent to the multiple groups of fixed plates 6011 through multiple groups of air supply pipes 604, and then discharged through the exhaust holes 6012 under the fixed plates 6011 to blow air on the surface of the scraper 6013 and the surface of the fan blade 402, and blow impurities and yarn debris into the storage box 1, thereby improving the cleaning speed and cleaning effect.

[0041] Two sets of electric push rods 606 are arranged on the upper surface of the connecting plate 602. A connecting sleeve 605 is arranged on the upper end of the electric push rod 606. The connecting sleeve 605 is arranged on the output shaft of the motor 403.

[0042] Specifically, Figure 4 and Figure 5 As shown, by starting the electric push rod 606, the connecting plate 602 can be driven to slide up and down to clean the fan blades 402.

[0043] It should be noted that the connecting sleeve 605 is fixed on the outer surface of the output shaft of the motor 403, so that when the motor 403 drives the fan blade 402 to rotate, the connecting sleeve 605 will drive the anti-blocking component 6 to rotate as a whole. During the rotation, the electric push rod 606 is started, and with the connecting sleeve 605 as the base point, the piston rod of the electric push rod 606 is pushed downward, causing the connecting plate 602 to slide up and down on the fan blade 402, thereby achieving the effect of cleaning the fan blade 402 during operation.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a circular knitting machine, characterized in that: include: A storage box (1), wherein a collection box (2) is arranged inside the storage box (1), a universal wheel (3) is arranged on the lower surface of the storage box (1), a cleaning assembly (4) is arranged on the upper surface of the storage box (1), a support frame (5) is arranged on the upper surface of the storage box (1), and one end of the cleaning assembly (4) is clamped with the support frame (5); An anti-clogging component (6) is arranged inside the cleaning component (4) to clean the cleaning component (4).

2. A cleaning device for a circular knitting machine according to claim 1, characterized in that: The cleaning component (4) comprises a housing (401) and a fan blade (402); the fan blade (402) is arranged inside the housing (401); a motor (403) is arranged at the upper end of the fan blade (402); and the anti-blocking component (6) is arranged between the motor (403) and the fan blade (402) for cleaning the fan blade (402).

3. A cleaning device for a circular knitting machine according to claim 2, characterized in that: A suction head (404) is provided at one end of the shell (401), and the suction head (404) is clamped with the support frame (5). A delivery pipe (405) is provided at the other end of the shell (401). A notch and a through hole are provided on the upper surface of the storage box (1), and one end of the delivery pipe (405) is arranged in the through hole. The fan blade (402) is arranged corresponding to the notch.

4. A cleaning device for a circular knitting machine according to claim 3, characterized in that: The anti-blocking component (6) comprises a scraping component (601) and a connecting plate (602). The scraping component (601) is provided in multiple groups. The multiple groups of scraping components (601) are equidistantly arranged around the outer side of the connecting plate (602). The scraping component (601) is arranged between two groups of adjacent fan blades (402).

5. A cleaning device for a circular knitting machine according to claim 4, characterized in that: The scraping component (601) comprises a fixing plate (6011), and scrapers (6013) are fixedly mounted on both ends of the lower surface of the fixing plate (6011), and the scrapers (6013) are in contact with one side of the fan blade (402).

6. A cleaning device for a circular knitting machine according to claim 5, characterized in that: An annular tube (603) is disposed on the upper surface of the connecting plate (602), and a plurality of air supply tubes (604) are disposed around the outer surface of the annular tube (603). One end of the air supply tube (604) is disposed on a fixed plate (6011), and a plurality of exhaust holes (6012) are provided on the lower surface of the fixed plate (6011).

7. A cleaning device for a circular knitting machine according to claim 6, characterized in that: Two groups of electric push rods (606) are arranged on the upper surface of the connecting plate (602), and a connecting sleeve (605) is arranged on the upper end of the electric push rod (606), and the connecting sleeve (605) is arranged on the output shaft of the motor (403).

Images