CN111088591A

CN111088591A - Computer numerical control double-sided knitting machine

Info

Publication number: CN111088591A
Application number: CN201911210711.0A
Authority: CN
Inventors: 邱志伟
Original assignee: Shishi Longbao Machinery Co ltd
Current assignee: Shishi Longbao Machinery Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-05-01
Anticipated expiration: 2039-12-02
Also published as: CN111088591B

Abstract

The invention discloses a computer numerical control double-sided knitting machine which comprises a first support, a cloth winding shaft, a coil unloading vehicle, a base and a second support, wherein a slope is formed in the top end of the base, the coil unloading vehicle is arranged in the slope, the second support is installed at one end of the top end of the base, the first support is installed at one end, far away from the second support, of the top end of the base, through holes are formed in the second support and the first support, and bearings are installed on the inner sides of the through holes. According to the invention, the roller, the cloth scroll, the second sliding block and the second spring are matched with each other for use, the driving motor is controlled to be started, the cloth scroll can be coiled, meanwhile, as the cloth scroll is coiled to be larger, the fixed rod can drive the connecting rod and the first support to move outwards, and the second spring exerts pressure on the first sliding block under the self elastic acting force, so that the roller can be tightly attached to the surface of the cloth scroll, the tightness of the cloth scroll during coiling is improved, and the cloth scroll is prevented from loosening.

Description

Computer numerical control double-sided knitting machine

Technical Field

The invention relates to the technical field of knitting machines, in particular to a computer numerical control double-faced knitting machine.

Background

The knitting machine is a textile device which uses knitting needles to form loops by various raw materials and varieties of yarns and then is connected into knitted fabrics through series connection, and a circular knitting machine is a common circular knitting machine and has the advantages of multiple knitting systems, high rotating speed, high yield, fast pattern change, good fabric quality, few working procedures, strong product adaptability and wide application range in the textile industry.

The existing double-sided knitting machine is simple in design structure, so that the device does not have a function of compressing cloth when the cloth is coiled, the cloth is coiled to be large when the cloth is coiled, looseness is easily generated, the coiling effect is influenced, the traditional double-sided knitting machine needs to manually lift down the coiled cloth after the completion of the coiling of the cloth, and manpower is greatly wasted.

Disclosure of Invention

The invention aims to provide a computer numerical control double-faced knitting machine to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a computer numerical control double-sided knitting machine comprises a first support, a cloth scroll, a coil unloading vehicle, a base and a second support, wherein a slope is formed in the top end of the base, the coil unloading vehicle is arranged in the slope, the second support is installed at one end of the top end of the base, the first support is installed at one end, far away from the second support, of the top end of the base, through holes are formed in the second support and the first support, bearings are installed on the inner sides of the through holes, sleeves are installed inside the bearings, the cloth scroll is installed inside the sleeves, a driving motor is installed at one end, far away from the first support, of the second support through a support, an output end, close to one end of each sleeve, of the driving motor is connected with the cloth scroll through a coupler, an installation pin is installed at one end, far away from the driving motor, a second sliding groove is formed in one side of the first support, the inside of second spout all is provided with the second slider, first spout has all been seted up to the inside of second slider, the inside of first spout all is provided with first slider, the inside of first spout all is provided with the second spring, the one end and the first slider of second spring are connected, and the other end and the second slider of second spring are connected, the outside of first slider articulates there is the connecting rod, the dead lever is installed to the one end that first slider was kept away from to the connecting rod, the press hair dish is installed jointly on the top of second support and first support, the frame is installed on the top of pressing hair dish, the shield is installed on the top of frame.

Preferably, the fork type support is all installed at the both ends on coil unloading car top, the four corners position department of coil unloading car bottom all installs the second telescope tube, the inside of second telescope tube all is provided with first telescope tube, the inside of first telescope tube all is provided with first spring, the bottom and the bottom of first telescope tube of first spring are connected, and the top and the second telescope tube of first spring are connected, the gyro wheel is all installed to the bottom of first telescope tube.

Preferably, one end of the coil stripping vehicle is provided with a handle.

Preferably, the top end of the coil unloading vehicle is provided with anti-skid grains.

Preferably, the cross-sectional shape of the forked bracket is U-shaped.

Preferably, the fixed brackets are mounted on the outer sides of the sleeves.

Preferably, the outer side of the mounting pin is provided with an anti-slip sleeve.

Preferably, a roller is installed at the outer side of the fixing rod.

Compared with the prior art, the invention has the beneficial effects that: the computer numerical control double-sided knitting machine controls to open the driving motor through the mutual matching use of the roller, the cloth scroll, the second slide block and the second spring, can coil the cloth roll, meanwhile, as the cloth roll is coiled to be larger and larger, the fixed rod can drive the connecting rod and the first support to move outwards, and because the second spring applies pressure to the first slide block under the self elastic acting force, the roller can be tightly attached to the surface of the cloth roll, the tightness of the cloth roll when being coiled is improved, the cloth roll is prevented from loosening, and the working efficiency is influenced, after the coiling of the cloth roll is finished, the driving motor is controlled to be closed, the mounting pin is drawn out from the inside of the cloth scroll, at the moment, the cloth scroll falls on the fork-shaped support, the first spring arranged in the second telescopic sleeve can effectively reduce the vibration of the cloth roll to the device, the safety of the device use is improved, then the staff can transport the yardage roll away through unloading the book car, one-man operation can, simultaneously very big manpower of having saved.

Drawings

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

FIG. 2 is a side cross-sectional view of a first stent of the present invention;

FIG. 3 is a side view of a first bracket of the present invention;

FIG. 4 is a side cross-sectional view of a second stent of the present invention;

FIG. 5 is a side view of a second bracket of the present invention;

fig. 6 is an enlarged view of the invention at a in fig. 2.

In the figure: 1. a dust cover; 2. a frame; 3. pressing a hair plate; 4. a drum; 5. mounting a pin; 6. a sleeve; 7. a first bracket; 8. a roller; 9. a slope; 10. a cloth roll shaft; 11. coil unloading vehicle; 12. a fork-shaped bracket; 13. a base; 14. fixing a bracket; 15. a drive motor; 16. a second bracket; 17. a first slider; 18. a first chute; 19. a through hole; 20. a bearing; 21. a first telescopic sleeve; 22. a second telescopic sleeve; 23. a first spring; 24. a second chute; 25. a second slider; 26. a connecting rod; 27. fixing the rod; 28. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown: a computer numerical control double-sided knitting machine comprises a first support 7, a cloth winding shaft 10, a coil discharging vehicle 11, a base 13 and a second support 16, wherein a slope 9 is formed in the top end of the base 13, the coil discharging vehicle 11 is arranged in the slope 9, the second support 16 is installed at one end of the top end of the base 13, the first support 7 is installed at one end, far away from the second support 16, of the top end of the base 13, through holes 19 are formed in the second support 16 and the first support 7, bearings 20 are installed on the inner sides of the through holes 19, sleeves 6 are installed in the bearings 20, the cloth winding shaft 10 is installed in the sleeves 6, a driving motor 15 is installed at one end, far away from the first support 7, of the second support 16 through a support, the type of the driving motor 15 can be Y90S-1, the output end, close to one end of the sleeve 6, of the driving motor 15 is connected with the cloth winding shaft 10 through a coupler, and an installation pin 5, second spout 24 has been seted up to one side of first support 7 and second support 16, second spout 24's inside all is provided with second slider 25, first spout 18 has all been seted up to the inside of second slider 25, first spout 18's inside all is provided with first slider 17, first spout 18's inside all is provided with second spring 28, the one end and the first slider 17 of second spring 28 are connected, and the other end and the second slider 25 of second spring 28 are connected, the outside of first slider 17 articulates there is connecting rod 26, connecting rod 26 is kept away from the one end of first slider 17 and is installed dead lever 27, second support 16 and the top of first support 7 install hair pressing disc 3 jointly, frame 2 is installed on hair pressing disc 3's top, shield 1 is installed on the top of frame 2.

In this implementation: the two ends of the top end of the coil discharging vehicle 11 are both provided with fork-shaped supports 12, four corners of the bottom end of the coil discharging vehicle 11 are both provided with second telescopic sleeves 22, the inside of each second telescopic sleeve 22 is provided with a first telescopic sleeve 21, the inside of each first telescopic sleeve 21 is provided with a first spring 23, the bottom end of each first spring 23 is connected with the bottom end of the corresponding first telescopic sleeve 21, the top end of each first spring 23 is connected with the corresponding second telescopic sleeve 22, the bottom end of each first telescopic sleeve 21 is provided with rollers 8, the coil discharging vehicle 11 is mounted to greatly save manpower, one end of the coil discharging vehicle 11 is provided with a handle to facilitate the use of the device, the top end of the coil discharging vehicle 11 is provided with anti-slip patterns to increase the safety performance of the coil discharging vehicle 11 during use, the cross-section shape of the fork-shaped supports 12 is U-shaped to better receive the fabric coils, the outer sides of the sleeves 6 are both provided with fixed supports 14 to fix the positions of the sleeves 6, the anti-skidding sleeve is installed in the outside of installing pin 5, makes things convenient for the use of device, and cylinder 4 is installed in the outside of dead lever 27, the accuracy when improving the device and using.

The working principle is as follows: firstly, an external power supply is connected, at the moment, the rack 2 and the napping disc 3 work to weave fine threads into a cloth roll and move the cloth roll to the position of a cloth roll shaft 10 through the roller 4, at the moment, the driving motor 15 is controlled to be started, the output end of the driving motor 15 drives the cloth roll shaft 10 to rotate, the cloth roll can be coiled, at the moment, the roller 4 can cling the roller 4 to the surface of cloth under the action of the self gravity, meanwhile, as the cloth roll is coiled to be larger and larger, the fixing rod 27 can drive the connecting rod 26 and the first support 7 to move outwards, and because the second spring 28 exerts pressure on the first sliding block 17 under the self elastic action force, the roller 4 can cling to the surface of the cloth roll, the tightness of the cloth roll during coiling is improved, the cloth roll coil is prevented from loosening, the working efficiency is influenced, after the cloth roll coiling of the device is completed, the driving motor 15 is controlled to be closed, and the mounting pin, at the moment, the cloth winding shaft 10 drops on the fork-shaped support 12, a worker can transport the cloth winding away through the unwinding vehicle 11, the cloth winding machine can be operated by one person, meanwhile, manpower is greatly saved, and the practicability of the device is enhanced.

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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a computer numerical control double-sided knitting machine, includes first support (7), cloth spool (10), coil stripping car (11), base (13) and second support (16), its characterized in that: the winding device is characterized in that a slope (9) is arranged inside the top end of the base (13), a coil unloading vehicle (11) is arranged inside the slope (9), a second support (16) is installed at one end of the top end of the base (13), a first support (7) is installed at one end, far away from the second support (16), of the top end of the base (13), through holes (19) are formed in the second support (16) and the first support (7), bearings (20) are installed on the inner sides of the through holes (19), sleeves (6) are installed inside the bearings (20), a cloth winding shaft (10) is installed inside the sleeves (6), a driving motor (15) is installed at one end, far away from the first support (7), of the second support (16) through a support, an output end, close to one end of the sleeves (6), of the driving motor (15) is connected with the cloth winding shaft (10) through a coupler, a mounting pin (5) is mounted at one end, far away from a driving motor (15), of the cloth reel (10), a second sliding groove (24) is formed in one side of the first support (7) and one side of the second support (16), second sliding blocks (25) are arranged inside the second sliding grooves (24), first sliding grooves (18) are formed inside the second sliding blocks (25), first sliding blocks (17) are arranged inside the first sliding grooves (18), second springs (28) are arranged inside the first sliding grooves (18), one ends of the second springs (28) are connected with the first sliding blocks (17), the other ends of the second springs (28) are connected with the second sliding blocks (25), a connecting rod (26) is hinged to the outer side of the first sliding blocks (17), a fixing rod (27) is mounted at one end, far away from the first sliding blocks (17), and a hair pressing disc (3) is mounted at the top ends of the second support (16) and the first support (7) together, the top of pressing hair dish (3) installs frame (2), shield (1) is installed on the top of frame (2).

2. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: unload the both ends on rolling up car (11) top and all install fork type support (12), unload the four corners position department of rolling up car (11) bottom and all install second telescope tube (22), the inside of second telescope tube (22) all is provided with first telescope tube (21), the inside of first telescope tube (21) all is provided with first spring (23), the bottom of first spring (23) is connected with the bottom of first telescope tube (21), and the top of first spring (23) is connected with second telescope tube (22), gyro wheel (8) are all installed to the bottom of first telescope tube (21).

3. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: and one end of the coil stripping vehicle (11) is provided with a handle.

4. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: the top end of the coil unloading vehicle (11) is provided with anti-skid grains.

5. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: the cross section of the fork-shaped bracket (12) is U-shaped.

6. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: and the outer side of the sleeve (6) is provided with a fixed bracket (14).

7. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: and an anti-skid sleeve is arranged on the outer side of the mounting pin (5).

8. A computer numerically controlled double-sided knitting machine according to claim 1, characterized in that: and a roller (4) is arranged on the outer side of the fixing rod (27).