CN214459121U

CN214459121U - Scarf trimming device

Info

Publication number: CN214459121U
Application number: CN202120614643.0U
Authority: CN
Inventors: 郑强
Original assignee: Wenzhou Xingtai Knitting Co ltd
Current assignee: Wenzhou Xingtai Knitting Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-10-22
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a scarf trimming device, which comprises a box body, wherein the lower end of the left side wall of the box body is provided with a feed inlet, the right end of the top of the box body is provided with a discharge outlet, the bottom of the inner cavity of the box body is provided with a telescopic component, the top of the telescopic component is provided with a mounting frame, the top of the mounting frame is provided with a lifting roller, one end of the inner cavity of the box body, which is far away from the lifting roller, is provided with a heating roller through a bearing, and the heating roller is positioned below the lifting roller, the utility model drives a screw rod to rotate through the starting of a servo motor, because the screw rod is in threaded connection with a driving block, the driving block drives an electric push rod to mutually approach or keep away from each other through a connecting block, the electric push rod drives a trimming knife to move through the connecting block, thereby facilitating the adjustment of the trimming knife along the vertical scarf conveying direction, trimming the scarf into the required size, and enabling the device to simultaneously perform the trimming work on the two sides of the scarf, the traditional manual edge cutting mode is changed, and the working efficiency of the device is improved.

Description

Scarf trimming device

Technical Field

The utility model relates to a scarf processing equipment technical field specifically is a scarf trimming device.

Background

The scarf is the rectangular shape of enclosing on the neck, triangle-shaped, surface fabric such as square, the surface fabric generally adopts wool, cotton, silk, modal, rayon, acrylic fibre, dacron, be used for keeping warm usually, also can be because of pleasing to the eye, clean or religion and dress, along with the propulsion of science and technology, present scarf is mostly through machine textile, but at the textile process of scarf, the burr appears easily in the scarf side, consequently, need cut out the deckle edge of scarf side, but current device still has certain problem, concrete problem is as follows:

traditionally, the trimming mode is usually to trim the rough edges of the scarf through manual work, and manual trimming easily causes the uneven phenomenon of the scarf sides, so that the attractiveness of the scarf is affected, and meanwhile, the scarf is cut for a long time, so that the labor intensity is increased, and the production efficiency of the scarf is reduced.

Disclosure of Invention

The utility model aims at providing a scarf trimming device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scarf trimming device, includes the box, the feed inlet has been seted up to the lower extreme of box left side wall, the discharge gate has been seted up to the right-hand member at box top, the bottom of box inner chamber is provided with flexible subassembly, the mounting bracket is installed at flexible subassembly's top, the lifting roller is installed at the top of mounting bracket, the warming mill is installed through the bearing to the one end that the lifting roller was kept away from to the box inner chamber, and the warming mill is located the below of lifting roller, drive assembly is installed to the upper end of box inner chamber right side wall, the one end that drive assembly is close to box vertical center line is provided with electric putter, electric putter keeps away from drive assembly's one end and is provided with coupling assembling, electric putter's one end is kept away from to coupling assembling is provided with tailors the sword.

Preferably, flexible subassembly includes movable rod and fixing base, the bottom of fixing base inner chamber is provided with reset spring, reset spring's top is provided with the movable block, reset spring's one end is kept away from to the movable block is provided with the movable rod, and the top of movable rod stretches out the bottom that the fixing base was connected with the mounting bracket.

Based on the technical characteristics, when scarf cloth receives traction force in the conveying, the movable rod pushes the movable block to move downwards in the inner cavity of the fixing seat, and the reset spring is compressed to buffer the traction force, so that the scarf cloth is conveniently tightened, and later-stage trimming is convenient.

Preferably, the lifting roller and the heating roller are distributed in a triangular mode, and the width of the lifting roller is consistent with that of the heating roller.

Based on above-mentioned technical characteristics, the lifting roller that the triangle distributes mutually supports between warming mill for the scarf cloth is more level and more smooth, and the trimming of being convenient for is handled.

Preferably, drive assembly includes drive box and servo motor, the drive box is located the upper end of box inner chamber right side wall, servo motor is installed to the left end of drive box, the inner chamber of drive box is provided with the lead screw through the bearing, and the left end of lead screw rotates with servo motor's power take off end to be connected, both ends all are equipped with the drive block about the lead screw outer wall, and are two sets of the one end of drive block all is provided with the connecting block, and the one end that the drive block was kept away from to the connecting block all stretches out the drive box and is connected with electric putter.

Based on above-mentioned technical characteristics, start through servo motor and drive the lead screw and rotate to make the drive block pass through the connecting block and drive electric putter and be close to each other or keep away from, electric putter passes through coupling assembling and drives the removal of cutting out the sword, is convenient for adjust the position of cutting out the scissors.

Preferably, the screw rod is a bidirectional screw rod with opposite directions and threads at the left end and the right end in a screwing direction, and the screw rod is in threaded connection with the driving block.

Based on the technical characteristics, when the screw rod rotates, the driving block can move left and right conveniently.

Preferably, coupling assembling includes connecting seat and mount pad, the mount pad is located electric putter's left end, the vertical dead lever that is fixed with of inner chamber of mount pad, the upper and lower both ends of dead lever outer wall all are fixed with the stopper, be provided with the cardboard between the stopper, and the cardboard all overlaps and be equipped with on the outer wall of dead lever, be provided with positioning spring between the cardboard, the right-hand member of cutting out the sword is provided with the connecting seat, and the inner chamber of connecting seat set up with the draw-in groove of cardboard mutual matching.

Based on above-mentioned technical characteristic, through pressing the cardboard, the cardboard slides on the outer wall of dead lever and compresses positioning spring, presses the inner chamber that breaks away from the draw-in groove until the left end of cardboard always, and the convenience is dismantled and is changed cutting scissors.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the lead screw is driven to rotate by starting the servo motor, the lead screw is in threaded connection with the driving block, so that the driving block drives the electric push rods to mutually approach or separate through the connecting block, the electric push rods drive the cutting knives to move through the connecting assembly, the cutting knives are convenient to adjust along the direction perpendicular to the scarf conveying direction, the scarf is cut to be in a required size, the device can simultaneously cut edges of two sides of the scarf by arranging the two groups of cutting knives, the traditional manual edge cutting mode is changed, the labor intensity is greatly reduced, and the working efficiency of the device is improved;

(2) the condition of passivation can appear after the sword is used for a long time to tailor, and through pressing down the cardboard this moment, the cardboard slides on the outer wall of dead lever and compresses positioning spring, breaks away from the inner chamber of draw-in groove until the left end of cardboard, and the convenience is dismantled and is changed the scissors of cutting out, has improved the practicality of device, has reduced the cost of maintenance of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a box body; 2. a lift roller; 3. a mounting frame; 4. a heating roller; 5. a feed inlet; 6. a movable rod; 7. a movable block; 8. a return spring; 9. a fixed seat; 10. a drive box; 11. a screw rod; 12. connecting blocks; 13. an electric push rod; 14. a discharge port; 15. a cutting knife; 16. a connecting seat; 17. a card slot; 18. clamping a plate; 19. a mounting seat; 20. a positioning spring; 21. fixing the rod; 22. a limiting block; 23. a servo motor; 24. the block is driven.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a scarf trimming device comprises a box body 1, a feeding hole 5 is formed in the lower end of the left side wall of the box body 1, a discharging hole 14 is formed in the right end of the top of the box body 1, a telescopic assembly is arranged at the bottom of an inner cavity of the box body 1, a mounting frame 3 is mounted at the top of the telescopic assembly, the telescopic assembly comprises a movable rod 6 and a fixed seat 9, a reset spring 8 is arranged at the bottom of the inner cavity of the fixed seat 9, a movable block 7 is arranged at the top of the reset spring 8, a movable rod 6 is arranged at one end, away from the reset spring 8, of the movable block 7, the top of the movable rod 6 extends out of the fixed seat 9 to be connected with the bottom of the mounting frame 3, a lifting roller 2 is mounted at the top of the mounting frame 3, a heating roller 4 is mounted at one end, away from the lifting roller 2, of the inner cavity of the box body 1 through a bearing, the heating roller 4 is located below the lifting roller 2, triangular distribution is formed between the lifting roller 2 and the heating roller 4, and the lifting roller 2 is consistent in width with the heating roller 4, the upper end of the right side wall of the inner cavity of the box body 1 is provided with a driving assembly, one end of the driving assembly, which is close to the vertical central line of the box body 1, is provided with an electric push rod 13, the driving assembly comprises a driving box 10 and a servo motor 23, the driving box 10 is positioned at the upper end of the right side wall of the inner cavity of the box body 1, the left end of the driving box 10 is provided with the servo motor 23, the inner cavity of the driving box 10 is provided with a lead screw 11 through a bearing, the left end of the lead screw 11 is rotatably connected with the power output end of the servo motor 23, the left end and the right end of the outer wall of the lead screw 11 are both sleeved with driving blocks 24, one ends of the two groups of driving blocks 24 are both provided with connecting blocks 12, one ends of the connecting blocks 12, which are far away from the driving blocks 24, extend out of the driving box 10 to be connected with the electric push rod 13, the lead screw 11 is a bidirectional lead screw with opposite directions in which the threads are arranged at the left end and the right end are connected with the driving blocks 24, and the connecting assembly is arranged in a connecting assembly in a way in which the electric push rod 13 is far away from the driving assembly, coupling assembling keeps away from electric putter 13 one end and is provided with and tailors sword 15, coupling assembling includes connecting seat 16 and mount pad 19, mount pad 19 is located electric putter 13's left end, the vertical dead lever 21 that is fixed with of inner chamber of mount pad 19, the upper and lower both ends of dead lever 21 outer wall all are fixed with stopper 22, be provided with cardboard 18 between the stopper 22, and cardboard 18 all overlaps and is equipped with on the outer wall of dead lever 21, be provided with positioning spring 20 between the cardboard 18, the right-hand member of tailorring sword 15 is provided with connecting seat 16, and connecting seat 16's inner chamber is seted up the draw-in groove 17 with cardboard 18 inter-match.

The working principle is as follows: when the scarf is used, the scarf is fed into the inner cavity of the box body 1 through the feeding hole 5, is sequentially wound on the bottom of the heating roller 4 and the top of the lifting roller 2 and is led out through the discharging hole 14, when the scarf is in contact with the heating roller 4, scarf cloth can be ironed, the phenomenon of uneven trimming in the trimming process is avoided, by arranging the telescopic assembly, when the scarf cloth is subjected to traction force in the conveying process, the movable rod 6 compresses the reset spring 8 through the movable block 7, the scarf cloth is conveniently tightened, the cloth is enabled to be smoother in the conveying process, trimming work in the later period is facilitated, when the cloth is conveyed to the position of the trimming knife 15, the electric push rod 13 extends out to drive the trimming knife 15 to move through the connecting assembly to be in contact with the scarf cloth, meanwhile, the screw rod 11 is started through the servo motor 23 to drive the screw rod 11 to rotate, and due to threaded connection between the screw rod 11 and the driving block 24, so that the trimming knife 15 is driven to move when the driving block 24 moves left and right, and then conveniently adjust the position of cutting scissors 15, the device of being convenient for becomes required size with the scarf cut-off limit, make the device can carry out the cut-off limit work to the both sides of scarf simultaneously through setting up two sets of sword 15 of tailorring, the work efficiency of device has been improved, when the condition of passivation appears after the sword 15 uses for a long time when tailorring, this moment through pressing cardboard 18, cardboard 18 slides on the outer wall of dead lever 21 and compresses positioning spring 20, break away from the inner chamber of draw-in groove 17 until the left end of cardboard 18, the convenience is regularly dismantled and is changed cutting scissors 15, the practicality of device has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a scarf trimming device, includes box (1), its characterized in that: the lower end of the left side wall of the box body (1) is provided with a feed inlet (5), the right end of the top of the box body (1) is provided with a discharge outlet (14), the bottom of the inner cavity of the box body (1) is provided with a telescopic component, the top of the telescopic component is provided with a mounting rack (3), a lifting roller (2) is installed at the top of the mounting rack (3), a heating roller (4) is installed at one end of the inner cavity of the box body (1) far away from the lifting roller (2) through a bearing, the heating roller (4) is positioned below the lifting roller (2), the upper end of the right side wall of the inner cavity of the box body (1) is provided with a driving component, one end of the driving component close to the vertical central line of the box body (1) is provided with an electric push rod (13), one end of the electric push rod (13) far away from the driving assembly is provided with a connecting assembly, and one end of the connecting assembly far away from the electric push rod (13) is provided with a cutting knife (15).

2. A scarf trimming device according to claim 1, characterized in that: the telescopic assembly comprises a movable rod (6) and a fixing seat (9), wherein a reset spring (8) is arranged at the bottom of an inner cavity of the fixing seat (9), a movable block (7) is arranged at the top of the reset spring (8), the movable rod (6) is arranged at one end, away from the reset spring (8), of the movable block (7), and the top of the movable rod (6) extends out of the bottom of the fixing seat (9) and is connected with the bottom of the mounting frame (3).

3. A scarf trimming device according to claim 1, characterized in that: the lifting roller (2) and the heating roller (4) are distributed in a triangular mode, and the lifting roller (2) and the heating roller (4) are consistent in width.

4. A scarf trimming device according to claim 1, characterized in that: drive assembly includes drive box (10) and servo motor (23), drive box (10) are located the upper end of box (1) inner chamber right side wall, servo motor (23) are installed to the left end of drive box (10), the inner chamber of drive box (10) is provided with lead screw (11) through the bearing, and the left end of lead screw (11) rotates with the power take off end of servo motor (23) and is connected, both ends all overlap and are equipped with drive block (24), two sets of about lead screw (11) outer wall the one end of drive block (24) all is provided with connecting block (12), and the one end that drive block (24) were kept away from in connecting block (12) all stretches out drive box (10) and is connected with electric putter (13).

5. A scarf trimming device according to claim 4, characterized in that: the screw rod (11) is a bidirectional screw rod with opposite directions and threads at the left end and the right end in a rotating direction, and the screw rod (11) is in threaded connection with the driving block (24).

6. A scarf trimming device according to claim 1, characterized in that: coupling assembling includes connecting seat (16) and mount pad (19), mount pad (19) are located the left end of electric putter (13), the vertical dead lever (21) that is fixed with of inner chamber of mount pad (19), the upper and lower both ends of dead lever (21) outer wall all are fixed with stopper (22), be provided with cardboard (18) between stopper (22), and cardboard (18) all overlap and be equipped with on the outer wall of dead lever (21), be provided with positioning spring (20) between cardboard (18), the right-hand member of cutting out sword (15) is provided with connecting seat (16), and the draw-in groove (17) of mutually matchning with cardboard (18) are seted up to the inner chamber of connecting seat (16).