CN217869362U

CN217869362U - Yarn feeding device for circular knitting machine

Info

Publication number: CN217869362U
Application number: CN202222388997.5U
Authority: CN
Inventors: 尧艳; 沈建华
Original assignee: Shaoxing Senbiao Textile Technology Co ltd
Current assignee: Shaoxing Senbiao Textile Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-11-22
Anticipated expiration: 2032-09-08

Abstract

The utility model relates to a circular weaving machine field specifically is a yarn feeding device that circular knitting machine was used, which comprises a frame and a protection device, one side of frame is provided with the knitting ware, one side of frame is provided with feed roller, protection device sets up the frame on the surface, protection device includes the mounting bracket, mounting bracket and frame fixed connection, one side of mounting bracket is rotated and is connected with the rotor plate, one side fixedly connected with cardboard of rotor plate, one side fixedly connected with cutting ferrule that the frame is close to the cardboard, the inner wall sliding connection of cutting ferrule has the pull rod, the cardboard is close to one side of pull rod and sets up porose one, the pull rod is connected with a hole block on cardboard surface, the surface rotation of pull rod is connected with the connecting plate, the cutting ferrule is close to one side of connecting plate and sets up slotted one, through setting up protection device, effectively protect the motor, the security of equipment has been increased, the fault rate of motor has been reduced, the stability of equipment has been increased, user's economic loss has been reduced.

Description

Yarn feeding device for circular knitting machine

Technical Field

The utility model relates to a circular knitting machine field especially relates to a yarn feeding device that circular knitting machine was used.

Background

In the production process of plastic woven bags, when a circular weaving machine rotates, a feeding automatic roller of the circular weaving machine continuously lifts woven bags through rotation, so that the weaving process is finished, most circular weaving machines are driven through motors, and the motors are exposed and lack of protection when in use, so that the motors are easy to break down, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the prior art has the defects that most circular weaving machines are driven by a motor, the motor is exposed and lacks protection when in use, and the motor is easy to break down, and providing a yarn feeding device for a circular knitting machine.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a yarn feeding device that circular knitting machine used, includes frame and protector, one side of frame is provided with the braider, one side of frame is provided with feed roller, protector sets up at the frame on the surface, protector includes the mounting bracket, mounting bracket and frame fixed connection, one side of mounting bracket is rotated and is connected with the rotor plate, one side fixedly connected with cardboard of rotor plate, one side fixedly connected with cutting ferrule that the frame is close to the cardboard, through setting up protector, effectively protect the motor, increased the security of equipment, reduced the condition that the motor damaged, increased the ease for use of equipment.

Preferably, the inner wall of the clamping sleeve is connected with a pull rod in a sliding mode, one side, close to the pull rod, of the clamping plate is provided with a first hole, the pull rod is connected with the first hole in the surface of the clamping plate in a clamping mode, the pull rod is arranged, the sliding pull rod is inserted into the clamping plate during use, the rotating plate is convenient to position, and the usability of the device is improved.

Preferably, the surface of the pull rod is rotatably connected with a connecting plate, one side, close to the connecting plate, of the clamping sleeve is provided with a first groove, the connecting plate is connected with the clamping sleeve in a clamping mode, the connecting plate is arranged to abut against the clamping sleeve in a rotating mode during use, the pull rod is conveniently located, and stability of the device is improved.

Preferably, one side of the pull rod is fixedly connected with a limiting spring, one side of the limiting spring, which is far away from the pull rod, is fixedly connected with the rack, and through the arrangement of the limiting spring, the limiting spring generates elastic force to push the pull rod when in use, so that the auxiliary pull rod slides to reset, and the safety of the equipment is improved.

Preferably, one side of the round feeding roller is provided with a lubricating device, the lubricating device comprises an oil tank, the oil tank is fixedly connected with the round feeding roller, a feed opening is formed in one side of the oil tank, a groove II is formed in one side, close to the feed opening, of the oil tank, a sliding plate is connected to the inner wall of the groove II in one side of the oil tank in a sliding mode, a control frame is fixedly connected to one side of the oil tank, the round feeding roller is effectively lubricated by the lubricating device, the usability of equipment is improved, the abrasion of the round feeding roller is reduced, and the usability of the equipment is improved.

Preferably, one side of the control frame is slidably connected with an inserting rod, one side of the inserting rod is fixedly connected with a fixture block, one side of the fixture block, which is far away from the inserting rod, penetrates through the control frame, one side of the sliding plate, which is close to the inserting rod, is provided with a second hole, the inserting rod is clamped and connected with the second hole on the surface of the sliding plate, and through the arrangement of the inserting rod, the sliding inserting rod is inserted into the sliding plate during use, so that a discharging opening is conveniently opened, and the stability of the equipment is improved.

Preferably, one side sliding connection of fixture block has the gag lever post, the gag lever post is connected with the control frame block, one side fixedly connected with fixed spring of inserted bar, one side and the control frame fixed connection that the inserted bar was kept away from to fixed spring, through setting up fixed spring, fixed spring produces elasticity and promotes the inserted bar and reset during the use, and convenient to use person operates, has reduced the operation step of equipment.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up protector, during the use, rotate the rotor plate and establish the motor cover, pulling pull rod inserts in the cardboard simultaneously, and it offsets with the cutting ferrule to rotate the connecting plate, accomplish the location, rotate the connecting plate, the pull rod loses constraint spacing spring and produces elasticity pulling pull rod and break away from the cardboard, rotate the rotor plate this moment and can remove the protection, through setting up protector, effectively protect the motor, the security of equipment has been increased, the fault rate of motor has been reduced, the stability of equipment has been increased, user's economic loss has been reduced.

Drawings

Fig. 1 is a schematic perspective view of a yarn feeding device for a circular knitting machine according to the present invention;

fig. 2 is a schematic side view of a yarn feeding device for a circular knitting machine according to the present invention;

FIG. 3 is a schematic structural view of a yarn feeding device for a circular knitting machine according to the present invention;

FIG. 4 is a schematic structural view of a lubricating device of a yarn feeding device for a circular knitting machine according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a portion a of fig. 4 of a yarn feeding device for a circular knitting machine according to the present invention.

Illustration of the drawings: 1. a frame; 2. a braiding machine; 3. a round feeding roller; 4. a guard; 41. a mounting frame; 42. a rotating plate; 43. clamping a plate; 44. a card sleeve; 45. a pull rod; 46. a connecting plate; 47. a limiting spring; 5. a lubricating device; 51. an oil tank; 52. a control frame; 53. fixing the spring; 54. a slide plate; 55. inserting a rod; 56. a limiting rod; 57. and (7) clamping blocks.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: a yarn feeding device for a circular knitting machine comprises a frame 1 and a protection device 4, wherein a knitting machine 2 is arranged on one side of the frame 1, a feeding circular roller 3 is arranged on one side of the frame 1, the protection device 4 is arranged on the surface of the frame 1, and a lubricating device 5 is arranged on one side of the feeding circular roller 3.

The specific arrangement and function of the guard 4 and the lubricating device 5 will be described in detail below.

In this embodiment: protector 4 includes mounting bracket 41,

mounting bracket

41 and 1 fixed connection of frame, and one side of mounting bracket 41 is rotated and is connected with rotor plate 42, one side fixedly connected with cardboard 43 of rotor plate 42, and one side fixedly connected with cutting ferrule 44 that frame 1 is close to cardboard 43 through setting up protector 4, effectively protects the motor, has increased the security of equipment, has reduced the condition that the motor damaged, has increased the ease for use of equipment.

Specifically, the inner wall sliding connection of cutting ferrule 44 has pull rod 45, and the cardboard 43 is seted up porose one near one side of pull rod 45, and pull rod 45 is connected with a hole block on cardboard 43 surface, through setting up pull rod 45, during the use slip pull rod 45 inserts cardboard 43, is convenient for fix a position rotor plate 42, has increased the ease for use of equipment.

Specifically, the surface of the pull rod 45 is rotatably connected with a connecting plate 46, one side of the clamping sleeve 44 close to the connecting plate 46 is provided with a first groove, and the connecting plate 46 is connected with the clamping sleeve 44 in a clamping manner.

In this embodiment: through setting up connecting plate 46, rotate connecting plate 46 and the cutting ferrule 44 is supported during the use, be convenient for fix a position pull rod 45, increased the stability of equipment.

Specifically, one side of the pull rod 45 is fixedly connected with a limiting spring 47, one side of the limiting spring 47, which is far away from the pull rod 45, is fixedly connected with the rack 1, and through the arrangement of the limiting spring 47, the limiting spring 47 generates elastic force to push the pull rod 45 when in use, so that the auxiliary pull rod 45 slides to reset, and the safety of the equipment is improved.

In this embodiment: one side of feed roller 3 is provided with lubricating arrangement 5, lubricating arrangement 5 includes oil tank 51,

oil tank

51 and 3 fixed connection of feed roller, the feed opening has been seted up to one side of oil tank 51, one side that oil tank 51 is close to the feed opening is seted up slotted two, the inner wall sliding connection in the groove two of oil tank 51 one side has slide 54, one side fixedly connected with control frame 52 of oil tank 51, through setting up lubricating arrangement 5, effectively lubricate feed roller 3, the ease of use of equipment has been increased, the wearing and tearing of feed roller 3 have been reduced, the ease of use of equipment has been improved.

Specifically, one side of the control frame 52 is slidably connected with an insertion rod 55, one side of the insertion rod 55 is fixedly connected with a fixture block 57, one side, far away from the insertion rod 55, of the fixture block 57 penetrates through the control frame 52, one side, close to the insertion rod 55, of the sliding plate 54 is provided with a second hole, the insertion rod 55 is connected with the second hole on the surface of the sliding plate 54 in a clamping mode, and through the arrangement of the insertion rod 55, during use, the sliding insertion rod 55 is inserted into the sliding plate 54, a feed opening is conveniently opened, and the stability of the device is improved.

Specifically, one side of the clamping block 57 is slidably connected with a limiting rod 56, the limiting rod 56 is connected with the control frame 52 in a clamping manner, one side of the inserting rod 55 is fixedly connected with a fixing spring 53, and one side of the fixing spring 53, which is far away from the inserting rod 55, is fixedly connected with the control frame 52.

In this embodiment: through setting up fixed spring 53, fixed spring 53 produces elasticity and promotes inserted bar 55 and reset during the use, and the user of being convenient for operates, has reduced the operating procedure of equipment.

The working principle is as follows: through setting up protector 4, during the use, the rotation rotor plate 42 is established the motor cover, pulling pull rod 45 inserts in the cardboard 43 simultaneously, and rotate connecting plate 46 and offset with cutting ferrule 44, accomplish the location, rotate connecting plate 46, pull rod 45 loses constraint spacing spring 47 and produces elasticity pulling pull rod 45 and break away from cardboard 43, rotate rotor plate 42 this moment and can remove the protection, through setting up protector 4, effectively protect the motor, the security of equipment has been increased, the fault rate of motor has been reduced, the stability of equipment has been increased, user's economic loss has been reduced.

Lubricating arrangement 5 is when using, the feed opening is opened to pulling slide 54, and press down in inserted bar 55 inserts slide 54, press down stop lever 56 and accomplish the location in inserting control frame 52 this moment, lubricating oil flows and drips in the rotation department of feed roller 3 through the feed opening, pulling stop lever 56, fixed spring 53 loses the constraint and produces elasticity pulling inserted bar 55 and breaks away from slide 54, slide 54 closes the feed opening this moment, through setting up lubricating arrangement 5, effectively lubricate the rotation department of feed roller 3, the ease of use of equipment has been increased, the wearing and tearing of equipment have been reduced, the convenience of equipment has been improved, the condition that feed roller 3 is difficult to rotate and influence production has been reduced.

Claims

1. A yarn feeding device for a circular knitting machine comprises a frame (1) and a protection device (4), and is characterized in that: one side of frame (1) is provided with crochet (2), one side of frame (1) is provided with feed roller (3), protector (4) set up on the surface of frame (1), protector (4) include mounting bracket (41), mounting bracket (41) and frame (1) fixed connection, one side of mounting bracket (41) is rotated and is connected with rotor plate (42), one side fixedly connected with cardboard (43) of rotor plate (42), one side fixedly connected with cutting ferrule (44) that frame (1) is close to cardboard (43).

2. A yarn feeding device for circular knitting machines as claimed in claim 1, characterized in that: the inner wall of the clamping sleeve (44) is connected with a pull rod (45) in a sliding mode, one side, close to the pull rod (45), of the clamping plate (43) is provided with a first hole, and the pull rod (45) is connected with the first hole in the surface of the clamping plate (43) in a clamping mode.

3. A yarn feeding device for circular knitting machines as claimed in claim 2, characterized in that: the surface of the pull rod (45) is rotatably connected with a connecting plate (46), one side, close to the connecting plate (46), of the clamping sleeve (44) is provided with a first groove, and the connecting plate (46) is connected with the clamping sleeve (44) in a clamping mode.

4. A yarn feeding device for circular knitting machines as claimed in claim 2, characterized in that: one side of the pull rod (45) is fixedly connected with a limiting spring (47), and one side, far away from the pull rod (45), of the limiting spring (47) is fixedly connected with the rack (1).

5. Yarn feeding device for circular knitting machines as in claim 1, characterized in that: one side of feed roller (3) is provided with lubricating arrangement (5), lubricating arrangement (5) include oil tank (51), oil tank (51) and feed roller (3) fixed connection, the feed opening has been seted up to one side of oil tank (51), slotted two is seted up to one side that oil tank (51) are close to the feed opening, the inner wall sliding connection of the groove two of oil tank (51) one side has slide (54), one side fixedly connected with control frame (52) of oil tank (51).

6. Yarn feeding device for circular knitting machines as in claim 5, characterized in that: an inserting rod (55) is connected to one side of the control frame (52) in a sliding mode, a clamping block (57) is fixedly connected to one side of the inserting rod (55), one side, far away from the inserting rod (55), of the clamping block (57) penetrates through the control frame (52), a second hole is formed in one side, close to the inserting rod (55), of the sliding plate (54), and the inserting rod (55) is connected with the second hole in the surface of the sliding plate (54) in a clamping mode.

7. Yarn feeding device for circular knitting machines as in claim 6, characterized in that: one side of the clamping block (57) is slidably connected with a limiting rod (56), the limiting rod (56) is connected with the control frame (52) in a clamping mode, one side of the inserting rod (55) is fixedly connected with a fixing spring (53), and one side, far away from the inserting rod (55), of the fixing spring (53) is fixedly connected with the control frame (52).