CN111691047A

CN111691047A - Distance-adjustable active wool cutting equipment

Info

Publication number: CN111691047A
Application number: CN202010618388.7A
Authority: CN
Inventors: 徐姚松
Original assignee: Haining Aili Knitting Co ltd
Current assignee: Haining Aili Knitting Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2020-09-22

Abstract

The invention relates to the technical field of tufting yarn cutting, and discloses distance-adjustable on-line cutting equipment, which comprises a base, wherein a sliding block is connected inside the base in a sliding manner, the outer side of the sliding block is connected with a shell in a sliding manner, a first connecting piece is clamped inside the sliding block, a pressing block is movably connected to the outer side of the first connecting piece, a rotating shaft is rotatably connected inside the shell, a gear is rotatably connected to the outer side of the rotating shaft, a screw rod is connected to the outer side of the gear in a transmission manner, and a cam is movably mounted inside the base. This distance-adjustable moving knitting wool cutting equipment through the connection of base, gear, has solved and has all needed the manual work to carry out the problem of secondary cutting to raw and other materials when carrying out the tufting technology at present, and artifical low in labor strength has effectively reduced manufacturing cost and has solved the problem that artifical hank disconnected in-process makes length differ once more easily simultaneously, can not cause the waste of knitting wool, and the practicality is high, and is efficient.

Description

Distance-adjustable active wool cutting equipment

Technical Field

The invention relates to the technical field of tufted pile thread cutting, in particular to distance-adjustable on-the-move pile thread cutting equipment.

Background

The tufting is one kind of fabric, usually the worker weaves twisted equal-length velvet into warps and wefts, and the velvet is cut to be vertical, and the root of the velvet is vertical and is formed by planting, so that the tufting is mostly used for bedding or wall paintings by people, and the tufting is also a weaving method generally adopted by the current hand carpets in China, is wear-resistant and firm, has good elasticity, and is a very practical article in home furnishing.

At present, when the tufting process is carried out, the broken yarns bought on the market are twisted and broken again, so that the lengths of the broken yarns are approximately neat, raw materials need to be cut again manually, the broken yarns are easily different in length again during manual twisting, the production cost is increased while the manual labor intensity is high, the waste of the broken yarns is also caused during the cutting process of the broken yarns, the practicability is low, and the efficiency is not high.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the distance-adjustable on-line wool cutting equipment which has the advantages of high efficiency, low cost and no wool waste, and solves the problems of low efficiency, high cost and wool waste.

(II) technical scheme

In order to realize the purposes of high efficiency, low cost and no floss, the invention provides the following technical scheme: the utility model provides an adjustable distance moves knitting wool cutting equipment, the on-line screen storage device comprises a base, the inside sliding connection of base has the sliding block, the outside sliding connection of sliding block has the shell, the inside joint of sliding block has first connecting piece, the outside swing joint of first connecting piece has presses the moving block, the inside of shell rotates and is connected with the axis of rotation, the outside of axis of rotation rotates and is connected with the gear, the outside transmission of gear is connected with the screw rod, the inside movable mounting of base has the cam, the outside swing joint of cam has the pulley, the outside swing joint of pulley has first connecting rod, the top swing joint of first connecting rod has the second connecting rod, the one end movable mounting of second connecting rod has the slide, the surface movable mounting of slide has the support, the top swing joint of support has the runner, the surface movable connection of runner has the third connecting rod, the bottom swing joint of.

Preferably, the number of the first connecting pieces is not less than two, and the first connecting pieces are symmetrically distributed about the center line of the pressing block.

Preferably, the bottom fixed mounting who presses the piece has the spring, and the bottom fixed mounting of spring has the sliding block.

Preferably, a stop block is arranged on the outer side of the first connecting rod.

Preferably, the base has a sliding connection.

Preferably, the rotating wheel is eccentrically connected with the third connecting rod, and the lower cutter is fixedly arranged on the surface of the support.

Preferably, the screw, the cam and the rotating wheel are in transmission connection with a motor.

(III) advantageous effects

Compared with the prior art, the invention provides the on-line moving wool cutting equipment with the adjustable distance, which has the following beneficial effects:

1. this adjustable distance moves knitting wool cutting equipment, through base, sliding block, shell, press the connection of moving piece, axis of rotation, gear, solved and all needed the manual work to carry out the problem of cutting once more to raw and other materials when carrying out the tufting technology at present, artifical low in labor strength has effectively reduced manufacturing cost.

2. This adjustable distance moves knitting wool cutting equipment through the connection of cam, pulley, first connecting rod, second connecting rod, runner, connecting axle, has solved the problem that artifical hank disconnected in-process makes length differ once more easily, can not cause the waste of knitting wool, and the practicality is high, and is efficient.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of a cutting structure according to the present invention;

FIG. 3 is a schematic view of the gear structure of the present invention;

FIG. 4 is a schematic view of the slider structure of the present invention.

In the figure: 1. a base; 2. a slider; 3. a housing; 4. a first connecting member; 5. pressing the block; 6. a rotating shaft; 7. a gear; 8. a screw; 9. a cam; 10. a pulley; 11. a first link; 12. a second link; 13. a slide plate; 14. a support; 15. a rotating wheel; 16. a third link; 17. feeding a cutter; 18. and (7) connecting the shafts.

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. 1-4, a distance-adjustable movable wool cutting device comprises a base 1, a sliding block 2 is slidably connected inside the base 1, an outer shell 3 is slidably connected outside the sliding block 2, a first connecting piece 4 is clamped inside the sliding block 2, a pressing block 5 is movably connected outside the first connecting piece 4, a spring is fixedly installed at the bottom of the pressing block 5, the sliding block 2 is fixedly installed at the bottom end of the spring, at least two first connecting pieces 4 are arranged and symmetrically distributed about the center line of the pressing block 5, a rotating shaft 6 is rotatably connected inside the outer shell 3, a gear 7 is rotatably connected outside the rotating shaft 6, a screw 8 is rotatably connected outside the gear 7, a cam 9 is movably installed inside the base 1, a pulley 10 is movably connected outside the cam 9, a first connecting rod 11 is movably connected outside the pulley 10, a block is arranged outside the first connecting rod 11, the top end swing joint of first connecting rod 11 has second connecting rod 12, the one end movable mounting of second connecting rod 12 has slide 13, base 1 has slide 13 sliding connection, the surface movable mounting of slide 13 has support 14, the top end movable connection of support 14 has runner 15, the surface movable connection of runner 15 has third connecting rod 16, runner 15 and third connecting rod 16 eccentric connection, the fixed surface of support 14 installs the lower cutter, the bottom end swing joint of third connecting rod 16 has last cutter 17, the one end of going up cutter 17 is rotated and is connected with connecting axle 18, screw rod 8, cam 9, runner 15 all is connected with motor drive

The working principle is as follows: when the twisting machine is used, the motor drives the screw rod 8 to rotate, the screw rod 8 rotates the gear 7 through threaded connection, the gear 7 rotates to drive the shell 3 to slide in the base 1 and slide to a proper position, the pressing block 5 is pressed downwards, the first connecting piece 4 in the shell 3 rotates to compress the spring at the bottom of the pressing block 5, the first connecting piece 4 is internally connected with the wool, one end of the wool is pulled out a certain distance required by a worker along with the shell 3, the problem that the length is easily inconsistent again in the manual twisting and breaking process is solved, the waste of the wool is avoided, the practicability and the efficiency are high, the motor drives the cam 9 to rotate, the pulley 10 rotates along the edge of the cam 9 through the rotation of the cam 9, the first connecting rod 11 is driven to reciprocate left and right along with the rotation of the cam 9, the first connecting rod 11 contacts with the blocking block arranged on the outer side, and the blocking block limits the first connecting rod 11, the first connecting rod 11 drives the second connecting rod 12 to reciprocate left and right, the second connecting rod 12 drives the sliding plate 13 to slide left and right on the surface of the base 1, when the sliding plate 13 drives the support 14 and the cutter to move left, the wool can be conveniently pulled out by a certain distance, when the sliding plate 13 drives the support 14 and the cutter to move right, the wool can be cut, the motor drives the rotating wheel 15 to rotate, the rotating wheel 15 drives the third connecting rod 16 to rotate along with the rotating wheel 15, when the third connecting rod 16 rotates to the upper side, the upper cutter 17 is driven to rotate upwards, when the third connecting rod 16 rotates to the lower side, the upper cutter 17 is driven to rotate downwards, the wool is cut, and automation is realized.

To sum up, this adjustable distance moves knitting wool cutting equipment, through base 1, sliding block 2, shell 3, press the connection of moving block 5, axis of rotation 6, gear 7, solved all need artifically carry out the problem of cutting once more to raw and other materials when carrying out the tufting technology at present, artifical low in labor strength has effectively reduced manufacturing cost.

This adjustable distance moves knitting wool cutting equipment, through the connection of cam 9, pulley 10, first connecting rod 11, second connecting rod 12, runner 15, connecting axle 18, solved artifical hank disconnected in-process and made the problem that length differs once more easily, can not cause the waste of knitting wool, the practicality is high, and is efficient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable distance moves knitting wool cutting equipment, includes base (1), its characterized in that: the inner sliding connection of the base (1) is provided with a sliding block (2), the outer sliding connection of the sliding block (2) is provided with a shell (3), the inner joint of the sliding block (2) is provided with a first connecting piece (4), the outer side of the first connecting piece (4) is movably connected with a pressing block (5), the inner part of the shell (3) is rotatably connected with a rotating shaft (6), the outer side of the rotating shaft (6) is rotatably connected with a gear (7), the outer side of the gear (7) is in transmission connection with a screw rod (8), the inner part of the base (1) is movably provided with a cam (9), the outer side of the cam (9) is movably connected with a pulley (10), the outer side of the pulley (10) is movably connected with a first connecting rod (11), the top end of the first connecting rod (11) is movably connected with a second connecting rod (12), one end of the second connecting rod, the top end of the support (14) is movably connected with a rotating wheel (15), the surface of the rotating wheel (15) is movably connected with a third connecting rod (16), the bottom end of the third connecting rod (16) is movably connected with an upper cutter (17), and one end of the upper cutter (17) is rotatably connected with a connecting shaft (18).

2. An adjustable distance live pile thread cutting apparatus according to claim 1, characterised in that: the number of the first connecting pieces (4) is not less than two, and the first connecting pieces are symmetrically distributed about the center line of the pressing block (5).

3. An adjustable distance live pile thread cutting apparatus according to claim 1, characterised in that: the bottom fixed mounting who presses movable block (5) has the spring, and the bottom fixed mounting of spring has sliding block (2).

4. An adjustable distance live pile thread cutting apparatus according to claim 1, characterised in that: and a stop block is arranged on the outer side of the first connecting rod (11).

5. An adjustable distance live pile thread cutting apparatus according to claim 1, characterised in that: the base (1) is connected with a sliding plate (13) in a sliding way.

6. An adjustable distance live pile thread cutting apparatus according to claim 1, characterised in that: the rotating wheel (15) is eccentrically connected with the third connecting rod (16), and a lower cutter is fixedly arranged on the surface of the support (14).

7. An adjustable distance live pile thread cutting apparatus according to claim 1, characterised in that: the screw rod (8), the cam (9) and the rotating wheel (15) are in transmission connection with the motor.