CN215251547U

CN215251547U - Circular knitting machine convenient to assemble

Info

Publication number: CN215251547U
Application number: CN202121302166.0U
Authority: CN
Inventors: 贝民发
Original assignee: Fogang Yingtai Textile Dyeing And Finishing Co ltd
Current assignee: Fogang Yingtai Textile Dyeing And Finishing Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-21
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a circular knitting machine with convenient assembly, which comprises a frame, a case, a motor, a first through hole, a first rotating shaft, a first gear, a second rotating shaft, a second gear, a stop block, a second through hole, a workbench, a yarn storage device, a creel, a lifting rod, a rack, a third gear, a third through hole, a first chute, a limit box, a limit block, a clamping groove, a first connecting rod, a pressing plate, a mounting groove, a torsion spring, a pressing rod, a second chute, a limit groove, a third rotating shaft, a second connecting rod and a fourth rotating shaft, wherein the inner wall of one side of the frame is provided with the second chute, and the pressing rod is connected on the inner wall of one side of the second chute in a sliding way, compared with the existing circular knitting machine, the utility model is provided with a detachable workbench, when the circular knitting machine is assembled, the circular knitting machine is very convenient, the lifting function of the creel is designed, and the height of the creel can be adjusted, the yarn storage device is convenient to supplement and replace.

Description

Circular knitting machine convenient to assemble

Technical Field

The utility model relates to a big circular knitting machine technical field specifically is a convenient circular knitting machine of assembly.

Background

The circular knitting machine mainly comprises a frame, a sand supply mechanism, a transmission mechanism, a lubricating dust removal mechanism, an electrical control mechanism, a traction coiling mechanism and other auxiliary devices, is mechanical equipment for manufacturing knitted fabrics, has the advantages of multiple looping systems, high yield, good fabric quality and the like, and most of the working tables of the existing circular knitting machine are fixed on the frame and inconvenient to assemble, and the height of a creel of the existing circular knitting machine cannot be adjusted, so that a yarn storage device is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circular knitting machine that the assembly is convenient to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a circular knitting machine convenient to assemble comprises a machine frame, a machine box, a motor, a first through hole, a first rotating shaft, a first gear, a second rotating shaft, a second gear, a stop block, a second through hole, a workbench, a yarn storage device, a yarn creel, a lifting rod, a rack, a third gear, a third through hole, a first sliding groove, a limiting box, a limiting block, a clamping groove, a first connecting rod, a pressing plate, a mounting groove, a torsion spring, a pressing rod, a second sliding groove, a limiting groove, a third rotating shaft, a second connecting rod and a fourth rotating shaft, wherein the machine box is fixedly connected to the inner wall of the bottom end of the machine frame, the motor is mounted inside the machine box, the first rotating shaft is fixedly connected to the output end of the motor, the first gear is fixedly connected to the top end of the first rotating shaft, the second gear is connected to the outer wall of one side of the first gear in a meshed mode, the second rotating shaft is fixedly connected to the inner wall of one side of the second gear, and is rotatably connected to the inner wall of the machine frame, third gears are symmetrically fixed at two ends of the second rotating shaft, first sliding grooves are symmetrically formed in the inner walls of two sides of the rack, a lifting rod is sleeved on the inner wall of one side of each first sliding groove, a rack is installed on the outer wall of one side of each lifting rod, the third gears are meshed and connected to the outer wall of one side of each rack, a creel is arranged at the top end of the rack and is fixedly connected to the outer wall of the top end of each lifting rod, a workbench is arranged at the bottom end of each creel, limiting blocks are fixedly distributed on the outer wall of one side of the workbench, clamping grooves are formed in the outer wall of the bottom end of each limiting block, mounting grooves are distributed on the outer wall of the top end of the rack, limiting boxes are fixedly connected to the outer wall of the top end of each mounting groove, the limiting blocks are connected to the inner wall of one side of each limiting box in a sliding mode, one ends of the clamping blocks are inserted into the clamping grooves, first connecting rods are fixedly connected to the outer walls of one sides of the clamping blocks, the bottom of workstation is provided with the clamp plate, and clamp plate fixed connection is in the one end of head rod, fixedly connected with second connecting rod on the bottom outer wall of clamp plate, and the one end of second connecting rod is rotated and is connected with the fourth pivot, and fourth pivot sliding connection is on the both sides inner wall of frame, rotates on one side outer wall of fourth pivot and is connected with the depression bar, and depression bar sliding connection is on one side inner wall of frame.

Furthermore, a third through hole is formed in the inner walls of the two sides of the rack in a split mode, and the second rotating shaft is connected to the inner wall of one side of the third through hole in a rotating mode.

Further, the inner wall of the rack is rotatably connected with a third rotating shaft, the pressing rod is rotatably connected to the third rotating shaft, a torsion spring is installed on the outer wall of one side of the fourth rotating shaft, one end of the torsion spring is fixedly connected to the inner wall of one side of the pressing rod, and the other end of the torsion spring is fixedly connected to the inner wall of one side of the second connecting rod.

Furthermore, a second sliding groove is formed in the inner wall of one side of the rack, and the pressing rod is connected to the inner wall of one side of the second sliding groove in a sliding mode.

Furthermore, a limiting groove is formed in the outer wall of one side of the rack, and the workbench is sleeved on the inner wall of one side of the limiting groove.

Furthermore, yarn storage devices are distributed and mounted on the outer wall of the creel.

Furthermore, a first through hole is formed in the outer wall of one side of the case, and the first rotating shaft is rotatably connected to the inner wall of one side of the first through hole.

Furthermore, a second through hole is formed in the inner wall of the top end of the first sliding groove, the lifting rod is sleeved on the inner wall of one side of the second through hole, and stop blocks are symmetrically fixed on the outer wall of one side of the lifting rod.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses compare in current circular knitting machine, the design has the detachable workstation, when assembling the circular knitting machine, convenience very, the utility model relates to a height of creel can be adjusted to the raising and lowering functions of creel, is convenient for supply the change to storing up the yarn ware.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall front view cutting structure of the present invention;

fig. 2 is a schematic overall top view of the present invention;

FIG. 3 is an enlarged view of the structure of the area A in FIG. 1;

FIG. 4 is an enlarged view of the structure of the area B in FIG. 1;

FIG. 5 is a side view and sectional structure of the stopper of the present invention;

FIG. 6 is a schematic view of the sectional structure of the rack in plan view;

FIG. 7 is a side view of the frame of the present invention;

in the figure: 1. a frame; 2. a chassis; 3. a motor; 4. a first through hole; 5. a first rotating shaft; 6. a first gear; 7. a second rotating shaft; 8. a second gear; 9. a stopper; 10. a second through hole; 11. a work table; 12. a yarn storage device; 13. a creel; 14. a lifting rod; 15. a rack; 16. a third gear; 17. a third through hole; 18. a first chute; 19. a limiting box; 20. a limiting block; 21. a clamping block; 22. a card slot; 23. a first connecting rod; 24. pressing a plate; 25. mounting grooves; 26. a torsion spring; 27. a pressure lever; 28. a second chute; 29. a limiting groove; 30. a third rotating shaft; 31. a second connecting rod; 32. and a fourth rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a circular knitting machine convenient to assemble comprises a machine frame 1, a machine case 2, a motor 3, a first through hole 4, a first rotating shaft 5, a first gear 6, a second rotating shaft 7, a second gear 8, a stop block 9, a second through hole 10, a workbench 11, a yarn storage device 12, a yarn creel 13, a lifting rod 14, a rack 15, a third gear 16, a third through hole 17, a first sliding groove 18, a limiting box 19, a limiting block 20, a clamping block 21, a clamping groove 22, a first connecting rod 23, a pressing plate 24, a mounting groove 25, a torsion spring 26, a pressing rod 27, a second sliding groove 28, a limiting groove 29, a third rotating shaft 30, a second connecting rod 31 and a fourth rotating shaft 32, wherein the machine case 2 is fixedly connected to the inner wall of the bottom end of the machine case 1, the motor 3 is installed inside the machine case 2, the first rotating shaft 5 is fixedly connected to the output end of the motor 3, the first rotating shaft 5 is fixedly connected to the top end of the first rotating shaft 5, the first gear 6 is fixedly connected to the outer wall of one side of the first gear 6, a second rotating shaft 7 is fixedly connected to the inner wall of one side of the second gear 8, the second rotating shaft 7 is rotatably connected to the inner wall of one side of the frame 1, third gears 16 are symmetrically fixed to two ends of the second rotating shaft 7, first sliding grooves 18 are symmetrically formed in the inner walls of two sides of the frame 1, a lifting rod 14 is sleeved on the inner wall of one side of each first sliding groove 18, a rack 15 is installed on the outer wall of one side of each lifting rod 14, the third gears 16 are meshed and connected to the outer wall of one side of the rack 15, a creel 13 is arranged at the top end of the frame 1, the creel 13 is fixedly connected to the outer wall of the top end of each lifting rod 14, a workbench 11 is arranged at the bottom end of each creel 13, limiting blocks 20 are fixedly distributed on the outer wall of the workbench 11, clamping grooves 22 are formed in the outer wall of the bottom ends of the limiting blocks 20, mounting grooves 25 are distributed and formed in the outer wall of the top end of the frame 1, and limiting boxes 19 are fixedly connected to the outer wall of the top ends of the limiting blocks 25, a limiting block 20 is sleeved on the inner wall of one side of the limiting box 19, a clamping block 21 is connected to the inner wall of one side of the mounting groove 25 in a sliding manner, one end of the clamping block 21 is inserted into a clamping groove 22, a first connecting rod 23 is fixedly connected to the outer wall of one side of the clamping block 21, a pressing plate 24 is arranged at the bottom end of the workbench 11, the pressing plate 24 is fixedly connected to one end of the first connecting rod 23, a second connecting rod 31 is fixedly connected to the outer wall of the bottom end of the pressing plate 24, one end of the second connecting rod 31 is rotatably connected with a fourth rotating shaft 32, the fourth rotating shaft 32 is slidably connected to the inner walls of two sides of the rack 1, a pressing rod 27 is rotatably connected to the outer wall of one side of the fourth rotating shaft 32, and the pressing rod 27 is slidably connected to the inner wall of one side of the rack 1; third through holes 17 are formed in the inner walls of the two sides of the rack 1 in a split mode, the second rotating shaft 7 is rotatably connected to the inner wall of one side of each third through hole 17, and the third through holes 17 are used for installing the second rotating shaft 7; a third rotating shaft 30 is rotatably connected to the inner wall of the rack 1, the pressure lever 27 is rotatably connected to the third rotating shaft 30, a torsion spring 26 is mounted on the outer wall of one side of the fourth rotating shaft 32, one end of the torsion spring 26 is fixedly connected to the inner wall of one side of the pressure lever 27, the other end of the torsion spring is fixedly connected to the inner wall of one side of the second connecting rod 31, the pressure lever 27 can rotate around the third rotating shaft 30, and the torsion spring 26 is used for resetting; a second sliding chute 28 is formed in the inner wall of one side of the rack 1, the pressure lever 27 is connected to the inner wall of one side of the second sliding chute 28 in a sliding manner, and the pressure lever 27 slides in the second sliding chute 28; a limiting groove 29 is formed in the outer wall of one side of the rack 1, the workbench 11 is sleeved on the inner wall of one side of the limiting groove 29, and the limiting groove 29 is used for mounting the workbench 11; the outer wall of the creel 13 is provided with yarn storage devices 12 in a distributed mode, and the yarn storage devices 12 are used for storing yarns; a first through hole 4 is formed in the outer wall of one side of the case 2, a first rotating shaft 5 is rotatably connected to the inner wall of one side of the first through hole 4, and the first through hole 4 is used for installing the first rotating shaft 5; a second through hole 10 is formed in the inner wall of the top end of the first sliding groove 18, the lifting rod 14 is sleeved on the inner wall of one side of the second through hole 10, stop blocks 9 are symmetrically fixed on the outer wall of one side of the lifting rod 14, and the stop blocks 9 and the second through hole 10 are used for limiting the lifting rod 14.

The working principle is as follows: when the utility model is used for assembly, firstly, the workbench 11 is placed in the limiting groove 29 on the frame 1, and the workbench 11 is rotated, at this time, the limiting block 20 is rotated into the limiting box 19, the limiting block 20 presses down the fixture block 21 in the mounting groove 25, the fixture block 21 drives the pressing plate 24 to press down through the first connecting rod 23, the pressing plate 24 drives the second connecting rod 31 to press down, the second connecting rod 31 drives the pressing rod 27 to rotate around the third rotating shaft 30, at this time, the torsion spring 26 is compressed, when the clamping groove 22 moves to the position of the fixture block 21, the fixture block 21 is clamped into the clamping groove 22 under the reset action of the torsion spring 26, the installation is completed, when needing to be disassembled, the pressing rod 27 in the second sliding groove 28 is pulled upwards, the pressing rod 27 rotates around the third rotating shaft 30, the second connecting rod 31 is driven to move downwards through the fourth rotating shaft 32, the second connecting rod 31 drives the first connecting rod 23 to move downwards through the pressing plate 24, the first connecting rod 23 drives the fixture block 21 to move downwards, the limiting of the workbench 11 is released, and the workbench 11 is rotated until the limiting block 20 leaves the limiting box 19; when the yarn storage device 12 is replaced, firstly, the motor 3 in the case 2 is started to drive the first rotating shaft 5 to rotate in the first through hole 4, the first rotating shaft 5 drives the second gear 8 to rotate through the first gear 6, the second gear 8 drives the second rotating shaft 7 to rotate in the third through hole 17, the second rotating shaft 7 drives the third gear 16, the third gear 16 drives the lifting rod 14 to descend in the first sliding groove 18 through the rack 15, the lifting rod 14 drives the creel 13 to descend, and at the moment, the yarn storage device 12 can be replaced in a supplementing mode, wherein the stop block 9 and the second through hole 10 are used for limiting the lifting rod 14.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a knit big circular knitting machine that assembly is convenient, which comprises a frame (1), quick-witted case (2), motor (3), first through-hole (4), first pivot (5), first gear (6), second pivot (7), second gear (8), dog (9), second through-hole (10), workstation (11), yarn storage ware (12), creel (13), lifter (14), rack (15), third gear (16), third through-hole (17), first spout (18), spacing box (19), stopper (20), fixture block (21), draw-in groove (22), head rod (23), clamp plate (24), mounting groove (25), torsion spring (26), depression bar (27), second spout (28), spacing groove (29), third pivot (30), second connecting rod (31) and fourth pivot (32), its characterized in that: the machine is characterized in that a case (2) is fixedly connected to the inner wall of the bottom end of the rack (1), a motor (3) is installed inside the case (2), a first rotating shaft (5) is fixedly connected to the output end of the motor (3), a first gear (6) is fixedly connected to the top end of the first rotating shaft (5), a second gear (8) is connected to the outer wall of one side of the first gear (6) in a meshed manner, a second rotating shaft (7) is fixedly connected to the inner wall of one side of the second gear (8), the second rotating shaft (7) is rotatably connected to the inner wall of one side of the rack (1), third gears (16) are symmetrically fixed to the two ends of the second rotating shaft (7), first sliding grooves (18) are symmetrically formed in the inner walls of the two sides of the rack (1), lifting rods (14) are sleeved on the inner wall of one side of the first sliding grooves (18), racks (15) are installed on the outer wall of one side of the lifting rods (14), and the third gears (16) are connected to the outer wall of one side of the racks (15) in a meshed manner, the top end of the rack (1) is provided with a creel (13), the creel (13) is fixedly connected to the outer wall of the top end of the lifting rod (14), the bottom end of the creel (13) is provided with a workbench (11), the outer wall of the workbench (11) is fixedly distributed with a limiting block (20), the outer wall of the bottom end of the limiting block (20) is provided with a clamping groove (22), the outer wall of the top end of the rack (1) is provided with a mounting groove (25), the outer wall of the top end of the mounting groove (25) is fixedly connected with a limiting box (19), the limiting block (20) is sleeved on the inner wall of one side of the limiting box (19), the inner wall of one side of the mounting groove (25) is connected with a clamping block (21) in a sliding manner, one end of the clamping block (21) is inserted into the clamping groove (22), the outer wall of one side of the clamping block (21) is fixedly connected with a first connecting rod (23), the bottom end of the workbench (11) is provided with a pressing plate (24), and the pressing plate (24) is fixedly connected to one end of the first connecting rod (23), fixedly connected with second connecting rod (31) on the bottom outer wall of clamp plate (24), the one end of second connecting rod (31) is rotated and is connected with fourth pivot (32), and fourth pivot (32) sliding connection is on the both sides inner wall of frame (1), rotates on one side outer wall of fourth pivot (32) and is connected with depression bar (27), and depression bar (27) sliding connection is on one side inner wall of frame (1).

2. A circular knitting machine convenient to assemble according to claim 1, characterized in that: third through holes (17) are arranged on the inner walls of the two sides of the rack (1) in a split mode, and the second rotating shaft (7) is connected to the inner wall of one side of each third through hole (17) in a rotating mode.

3. A circular knitting machine convenient to assemble according to claim 1, characterized in that: the inner wall of frame (1) is gone up to rotate and is connected with third pivot (30), and depression bar (27) rotate to be connected in third pivot (30), installs torsion spring (26) on the outer wall of one side of fourth pivot (32), and torsion spring's (26) one end fixed connection is on the inner wall of one side of depression bar (27), and other end fixed connection is on the inner wall of one side of second connecting rod (31).

4. A circular knitting machine convenient to assemble according to claim 1, characterized in that: a second sliding groove (28) is formed in the inner wall of one side of the rack (1), and the pressing rod (27) is connected to the inner wall of one side of the second sliding groove (28) in a sliding mode.

5. A circular knitting machine convenient to assemble according to claim 1, characterized in that: a limiting groove (29) is formed in the outer wall of one side of the rack (1), and the workbench (11) is sleeved on the inner wall of one side of the limiting groove (29).

6. A circular knitting machine convenient to assemble according to claim 1, characterized in that: yarn storage devices (12) are distributed and mounted on the outer wall of the creel (13).

7. A circular knitting machine convenient to assemble according to claim 1, characterized in that: a first through hole (4) is formed in the outer wall of one side of the case (2), and the first rotating shaft (5) is rotatably connected to the inner wall of one side of the first through hole (4).

8. A circular knitting machine convenient to assemble according to claim 1, characterized in that: a second through hole (10) is formed in the inner wall of the top end of the first sliding groove (18), the lifting rod (14) is sleeved on the inner wall of one side of the second through hole (10), and the stop blocks (9) are symmetrically fixed on the outer wall of one side of the lifting rod (14).