CN218203340U - Yarn feeding mechanism of circular knitting machine - Google Patents
Yarn feeding mechanism of circular knitting machine Download PDFInfo
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- CN218203340U CN218203340U CN202222647814.7U CN202222647814U CN218203340U CN 218203340 U CN218203340 U CN 218203340U CN 202222647814 U CN202222647814 U CN 202222647814U CN 218203340 U CN218203340 U CN 218203340U
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- yarn feeding
- knitting machine
- circular knitting
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- yarn
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Abstract
The utility model relates to a circular knitting machine technical field discloses a circular knitting machine send yarn mechanism, include: the yarn feeding device comprises a yarn feeding frame, a yarn guide device and a yarn guide device, wherein a plurality of inclined rods are fixedly arranged on the yarn feeding frame, and yarn barrels are movably sleeved on the outer sides of the inclined rods; the yarn feeding frame is fixedly arranged at the top of the base, a rectangular groove is formed in the bottom of the base, and two circular grooves are formed in the inner wall of the top of the rectangular groove; a moving assembly comprising four universal wheels; the winding and unwinding assembly comprises two lead screws, the two lead screws are respectively rotatably installed in corresponding circular grooves, and the outer side threads of the two lead screws are sleeved with the same moving plate. The utility model has the advantages of it is following and effect: the utility model discloses a screw rod and the screw drive of movable plate and the transmission cooperation of worm and worm wheel can realize the work of receiving and releasing to the universal wheel to the whole device of removal that can be nimble, and can be with stable the placing of device, convenient to use, the flexibility is high.
Description
Technical Field
The utility model relates to a circular knitting machine technical field, in particular to circular knitting machine send yarn mechanism.
Background
The circular knitting machine is an instrument used in the technical field of textile science, the circular knitting machine mainly weaves clothes and decorative fabrics, common industrial cloth can also be weaved, and the circular knitting machine supports a yarn cylinder by using a yarn feeding rack during yarn feeding, thereby being convenient for feeding yarns to the circular knitting machine. The existing yarn feeding mechanism is mostly inconvenient to flexibly adjust the using state, so that the yarn feeding mechanism is inconvenient to move or has poor stability in use; therefore, a yarn feeding mechanism of a circular knitting machine is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a yarn feeding mechanism of circular knitting machine has the effect of receiving and releasing the universal wheel.
The above technical object of the present invention can be achieved by the following technical solutions: a yarn feeding mechanism of a circular knitting machine comprises:
the yarn feeding device comprises a yarn feeding frame, a yarn guide device and a yarn guide device, wherein a plurality of inclined rods are fixedly arranged on the yarn feeding frame, and yarn barrels are movably sleeved on the outer sides of the inclined rods;
the yarn feeding frame is fixedly arranged at the top of the base, a rectangular groove is formed in the bottom of the base, and two circular grooves are formed in the inner wall of the top of the rectangular groove;
a moving assembly comprising four universal wheels;
the retractable assembly comprises two lead screws, the two lead screws are respectively rotatably installed in the corresponding circular grooves, the outer side threads of the two lead screws are sleeved with the same movable plate, and the four universal wheels are respectively and fixedly installed at four corners of the bottom of the movable plate.
The utility model discloses a further set up to: the fixed cover in the outside of lead screw is equipped with the worm wheel, rotate on the left and right sides inner wall of rectangular channel and install same worm, worm and worm wheel intermeshing, the one end of worm extends to the outside of base, and the fixed cover in the outside of worm is equipped with the carousel.
Through adopting above-mentioned technical scheme, the setting of carousel is convenient for rotate the worm to drive two worm wheel rotations, make two lead screws rotate, can drive the universal wheel and carry out vertical motion.
The utility model discloses a further set up to: a plurality of slots have been seted up to one side of carousel, the movable groove has been seted up to one side of base, and fixed mounting has the deflector on the lateral wall of movable groove, and the outside slip cap of deflector is equipped with the sliding plate, and one side fixed mounting of sliding plate has the picture peg, and picture peg activity joint is in the slot that corresponds.
Through adopting above-mentioned technical scheme, the rotation of carousel can be restricted in the setting of picture peg.
The utility model discloses a further set up to: the bottom of the sliding plate is provided with a vertical groove, a clamping plate is connected in the vertical groove in a sliding mode, the inner wall of the bottom of the movable groove is provided with a clamping groove, and the clamping plate is movably clamped in the clamping groove.
Through adopting above-mentioned technical scheme, the horizontal motion of picture peg can be restricted in the setting of cardboard.
The utility model discloses a further set up to: the top fixed mounting of cardboard has first spring, and the top fixed mounting of first spring is on the top inner wall of vertical groove.
Through adopting above-mentioned technical scheme, setting up of first spring provides the power that resets for the cardboard.
The utility model discloses a further set up to: and a second spring is fixedly arranged on one side of the sliding plate, and one end of the second spring is fixedly arranged on the side wall of the movable groove.
Through adopting above-mentioned technical scheme, the setting of second spring provides the power that resets for the sliding plate.
The utility model discloses a further set up to: one side of the clamping plate is fixedly provided with a pull ring.
Through adopting above-mentioned technical scheme, the setting of pull ring is convenient for control the removal of cardboard.
The beneficial effects of the utility model are that:
1. the utility model discloses a pulling pull ring drives the cardboard upward movement, compress first spring, make the cardboard break away from the joint with the draw-in groove, then pull the pull ring and drive the cardboard and move right, thereby drive the sliding plate and move right with the picture peg equally, compress the second spring, make the picture peg break away from the joint with the slot of carousel, remove the fixed to the carousel, then rotate the carousel and drive the worm and rotate, the worm drives two worm wheels and rotates, thereby drive two lead screws and rotate, make the movable plate move down, can drive the universal wheel and move down, make the universal wheel contact with ground, can nimble whole yarn feeding mechanism that removes, when the universal wheel is accomodate in the rectangular channel of base, can be with stable the placing on ground of whole device, improve the stability in use;
2. the utility model discloses a screw rod and the screw drive of movable plate and the transmission cooperation of worm and worm wheel can realize the work of receiving and releasing to the universal wheel to the whole device of removal that can be nimble, and can be with stable the placing of device, convenient to use, the flexibility is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present embodiment.
Fig. 2 is a sectional view of the present embodiment.
Fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure, 1, a yarn feeding frame; 2. a base; 3. a screw rod; 4. moving the plate; 5. a universal wheel; 6. a worm gear; 7. a worm; 8. a turntable; 9. a guide plate; 10. a sliding plate; 11. clamping a plate; 12. a first spring; 13. a second spring; 14. inserting plates; 15. and (4) a pull ring.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a yarn feeding mechanism of a circular knitting machine includes:
the yarn feeding device comprises a yarn feeding frame 1, wherein a plurality of inclined rods are fixedly arranged on the yarn feeding frame 1, and yarn barrels are movably sleeved on the outer sides of the inclined rods;
the yarn feeding frame 1 is fixedly arranged at the top of the base 2, a rectangular groove is formed in the bottom of the base 2, and two circular grooves are formed in the inner wall of the top of the rectangular groove;
a moving assembly comprising four universal wheels 5;
receive and release the subassembly, receive and release the subassembly and include two lead screws 3, two lead screws 3 rotate respectively and install in the circular slot that corresponds, and the outside thread bush of two lead screws 3 is equipped with same movable plate 4, and four universal wheels 5 are fixed mounting respectively in the bottom four corners of movable plate 4.
Specifically, the method comprises the following steps: the fixed cover in the outside of lead screw 3 is equipped with worm wheel 6, rotate on the left and right sides inner wall of rectangular channel and install same worm 7, worm 7 and worm wheel 6 intermeshing, the one end of worm 7 extends to the outside of base 2, and the fixed cover in the outside of worm 7 is equipped with carousel 8, and the setting of carousel 8 is convenient for rotate worm 7 to drive two worm wheel 6 and rotate, make two lead screws 3 rotate, can drive universal wheel 5 and carry out vertical motion.
Specifically, the method comprises the following steps: a plurality of slots have been seted up to one side of carousel 8, the movable groove has been seted up to one side of base 2, and fixed mounting has deflector 9 on the lateral wall in movable groove, and the outside slip cap of deflector 9 is equipped with sliding plate 10, and one side fixed mounting of sliding plate 10 has picture peg 14, and the movable joint of picture peg 14 is in the slot that corresponds, and the setting of picture peg 14 can restrict the rotation of carousel 8.
Specifically, the method comprises the following steps: the bottom of sliding plate 10 has seted up vertical groove, and sliding connection has cardboard 11 in the vertical groove, has seted up the draw-in groove on the bottom inner wall in activity groove, and cardboard 11 activity joint is in the draw-in groove, and the setting of cardboard 11 can restrict the horizontal motion of picture peg 14.
Specifically, the method comprises the following steps: the top fixed mounting of cardboard 11 has first spring 12, and the top fixed mounting of first spring 12 is on the top inner wall of vertical groove, and setting up of first spring 12 provides reset power for cardboard 11, one side fixed mounting of sliding plate 10 has second spring 13, and the one end fixed mounting of second spring 13 is on the lateral wall of movable groove, and setting up of second spring 13 provides reset power for sliding plate 10, and one side fixed mounting of cardboard 11 has pull ring 15, and the setting of pull ring 15 is convenient for control cardboard 11's removal.
The utility model discloses a theory of operation does: drive cardboard 11 upward movement through pulling pull ring 15, compress first spring 12, make cardboard 11 break away from the joint with the draw-in groove, pulling pull ring 15 drives cardboard 11 and moves right after that, thereby drive sliding plate 10 and picture peg 14 and move right equally, compress second spring 13, make picture peg 14 break away from the joint with the slot of carousel 8, remove the fixed to carousel 8, rotate carousel 8 and drive worm 7 and rotate after that, worm 7 drives two worm wheel 6 and rotates, thereby drive two lead screw 3 and rotate, make movable plate 4 downstream, can drive universal wheel 5 downstream, make universal wheel 5 and ground contact, the whole yarn feeding mechanism of removal that can be nimble, accomodate in the rectangular channel of base 2 when universal wheel 5, can be with stable placing on ground of whole device, improve the stability in use.
Claims (7)
1. The utility model provides a yarn feeding mechanism of circular knitting machine which characterized in that includes:
the yarn feeding device comprises a yarn feeding frame (1), wherein a plurality of inclined rods are fixedly arranged on the yarn feeding frame (1), and yarn drums are movably sleeved on the outer sides of the inclined rods;
the yarn feeding frame (1) is fixedly installed at the top of the base (2), a rectangular groove is formed in the bottom of the base (2), and two circular grooves are formed in the inner wall of the top of the rectangular groove;
a moving assembly comprising four universal wheels (5);
receive and release the subassembly, receive and release the subassembly and include two lead screws (3), two lead screws (3) rotate respectively and install in the circular recess that corresponds, and the outside thread bush of two lead screws (3) is equipped with same movable plate (4), and four universal wheels (5) are fixed mounting respectively in the bottom four corners of movable plate (4).
2. The yarn feeding mechanism of a circular knitting machine according to claim 1, characterized in that: the outside fixed cover of lead screw (3) is equipped with worm wheel (6), rotate on the left and right sides inner wall of rectangular channel and install same worm (7), worm (7) and worm wheel (6) intermeshing, the one end of worm (7) extends to the outside of base (2), and the outside fixed cover of worm (7) is equipped with carousel (8).
3. The yarn feeding mechanism of a circular knitting machine according to claim 2, characterized in that: a plurality of slots have been seted up to one side of carousel (8), the movable groove has been seted up to one side of base (2), and fixed mounting has deflector (9) on the lateral wall in movable groove, and the outside slip cap of deflector (9) is equipped with sliding plate (10), and one side fixed mounting of sliding plate (10) has picture peg (14), and picture peg (14) activity joint is in the slot that corresponds.
4. The yarn feeding mechanism of a circular knitting machine according to claim 3, characterized in that: the bottom of the sliding plate (10) is provided with a vertical groove, a clamping plate (11) is connected in the vertical groove in a sliding mode, the inner wall of the bottom of the movable groove is provided with a clamping groove, and the clamping plate (11) is movably clamped in the clamping groove.
5. The yarn feeding mechanism of a circular knitting machine according to claim 4, characterized in that: the top of cardboard (11) fixed mounting has first spring (12), and the top fixed mounting of first spring (12) is on the top inner wall of vertical groove.
6. The yarn feeding mechanism of a circular knitting machine according to claim 3, characterized in that: and a second spring (13) is fixedly arranged on one side of the sliding plate (10), and one end of the second spring (13) is fixedly arranged on the side wall of the movable groove.
7. The yarn feeding mechanism of a circular knitting machine according to claim 4 is characterized in that: one side of the clamping plate (11) is fixedly provided with a pull ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647814.7U CN218203340U (en) | 2022-10-08 | 2022-10-08 | Yarn feeding mechanism of circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222647814.7U CN218203340U (en) | 2022-10-08 | 2022-10-08 | Yarn feeding mechanism of circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218203340U true CN218203340U (en) | 2023-01-03 |
Family
ID=84639413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222647814.7U Active CN218203340U (en) | 2022-10-08 | 2022-10-08 | Yarn feeding mechanism of circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218203340U (en) |
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2022
- 2022-10-08 CN CN202222647814.7U patent/CN218203340U/en active Active
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