CN214736572U

CN214736572U - Bundling strip pull cylinder capable of placing cotton ropes

Info

Publication number: CN214736572U
Application number: CN202120192372.4U
Authority: CN
Inventors: 孙宝霞
Original assignee: Guangdong Benlil Industrial Group Co ltd
Current assignee: Guangdong Benlil Industrial Group Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-11-16
Anticipated expiration: 2031-01-23

Abstract

The application relates to a bundling strip pull cylinder capable of placing cotton ropes, which comprises a pull cylinder body, a cloth guide piece fixedly connected with one end of the pull cylinder body and a first fixing piece fixed on a sewing machine workbench, wherein a feeding port is formed in one end of the pull cylinder body connected with the cloth guide piece, a discharging port is formed in the other end of the pull cylinder body, the pull cylinder body is bent from the feeding port to the discharging port in a shrinkage mode and gradually tends to be flat, and form the depressed part in one side of slide body, be provided with the rope guide in the depressed part, the one end of rope guide extends to the discharge gate department of slide body, can dismantle on the stationary blade top surface and be connected with the second stationary blade, the slide body passes through the connection piece and can dismantle with the second stationary blade and be connected, the second stationary blade is vertical to be fixed with the baffle on the side towards the rope guide, the baffle is towards the slide body one side difference fixedly connected with be used for the deflector of direction garment materials. This application has the effect that improves cotton rope and tie preparation efficiency.

Description

Bundling strip pull cylinder capable of placing cotton ropes

Technical Field

The application relates to the field of garment processing technology, in particular to a bundling strip pull cylinder capable of placing cotton ropes.

Background

The binding strip is a cloth strip sewn during the edge covering of the clothing, the pull cylinder is also called a hemmer, an edge sewing machine and a popular name of a mouth, and the binding strip is an auxiliary tool for various clothing, leather and case sewing equipment. The pull cylinder is mainly applied to sewing of collar rolling, edge wrapping, edge curling, edge folding and the like of various fabrics.

The prior tie bar pull cylinder mainly comprises a pull cylinder body, a cloth guide piece and a fixing piece for fixing the pull cylinder on a sewing machine worktable.

With respect to the related art among the above, the inventors consider that the related art has the following drawbacks: when making up the bundle strip, need make up one deck bundle strip between two-layer garment materials sometimes to put into the cotton rope and make the bundle strip fuller in tying the strip, but present slide collar can only make up one deck garment materials and bundle strip together mostly, simultaneously because both ends opening is the platykurtic opening, the cotton rope can't penetrate, and penetrate the cotton rope then from the depressed part of slide collar body and cause the card phenomenon more, inefficiency is unfavorable for the large-scale production.

SUMMERY OF THE UTILITY MODEL

In order to improve the preparation efficiency that cotton rope tied, this application provides a tie pull tube that can put cotton rope.

The application provides a can put bundle strip slide of cotton rope adopts following technical scheme:

a binding strip pull cylinder capable of placing cotton ropes, which comprises a pull cylinder body, a cloth guide piece fixedly connected with one end of the pull cylinder body and a first fixing piece fixed on a sewing machine workbench, a feed inlet is arranged at one end of the pull cylinder body connected with the cloth guide piece, a discharge outlet is arranged at the other end of the pull cylinder body, the pull cylinder body is bent and contracted from the feed inlet to the discharge outlet and gradually tends to be flat, a concave part is formed on one side of the slide body, a rope guide pipe is arranged in the concave part, one end of the rope guide pipe extends to the discharge port of the slide body, the top surface of the fixed sheet is detachably connected with a second fixed sheet, the pull cylinder body is detachably connected with the second fixed sheet through a connecting sheet, the side face, facing the guide rope pipe, of the second fixing piece is vertically fixed with a baffle, and one side, facing the pull cylinder body, of the baffle is fixedly connected with a guide plate used for guiding the clothing fabric.

By adopting the technical scheme, during sewing, one layer of garment material is placed on the workbench of the sewing machine, the other layer of garment material is placed on the guide plate, the cloth strips for making the binding strips can smoothly penetrate into the pull cylinder body through the guide of the cloth guide piece, the cotton ropes penetrate through the rope guide pipe and are wrapped in the cloth strips, the cotton ropes can smoothly penetrate through the pull cylinder body due to the arrangement of the rope guide pipe, then the upper layer of garment material and the lower layer of garment material penetrate through one end of the pull cylinder body and are overlapped, the sewing machine is started, and then the two layers of garment material, the binding strips and the cotton ropes can be sewn into a whole, so that the manufacturing efficiency of the cotton rope binding strips is improved.

Optionally, one end of the connecting piece is fixedly connected with the slide cylinder body, a first sliding groove extending along the length direction of the connecting piece is formed in the top surface of the connecting piece, and a first fastening bolt used for connecting the second fixing piece and the connecting piece penetrates through the first sliding groove.

Through adopting above-mentioned technical scheme, the distance between recess and the baffle on the pull cylinder body is adjusted to the first fastening bolt of workman's accessible elasticity, and then adjusts the position of the suture on the bundle strip, changes the size of bundle strip diameter, makes the bundle strip can adapt to the cotton rope of equidimension not.

Optionally, the guide plate is arranged obliquely, and one end of the guide plate, which is far away from the cloth guide piece, is arranged obliquely downwards towards the direction close to the sewing machine needle.

By adopting the technical scheme, the guide plate which is obliquely arranged is beneficial to the sliding of the garment material on the guide plate, so that the garment material can slide to the machine needle more smoothly and is overlapped with the other layer of garment material and the binding strip, and the manufacturing efficiency of the cotton rope binding strip is improved.

Optionally, a second sliding groove extending along the length direction of the second fixing piece is formed in the second fixing piece, and a second fastening bolt used for connecting the second fixing piece and the first fixing piece penetrates through the second sliding groove.

By adopting the technical scheme, a worker can move the second fixing piece by loosening and tightening the second fastening bolt, the distance between the baffle plate and the machine needle is adjusted, and during sewing, the sewing edges of the upper layer of garment material and the lower layer of garment material are abutted against the baffle plate, so that the matching width of the upper layer of garment material and the lower layer of garment material sewn with the binding strips can be adjusted.

Optionally, a cloth tidying groove is formed in the surface, located in the concave portion, of the pull cylinder body, and extends to the discharge opening of the pull cylinder body along the contraction direction of the pull cylinder body.

Through adopting above-mentioned technical scheme, the workman can wear to establish the feed inlet department of slide body with the one end of cloth when wearing to establish into the slide body with garment materials, then insert with sharp objects such as scissors and establish into the cloth groove of managing, support tight cloth and drive the tip of cloth and remove to the discharge gate department of slide body, make things convenient for the workman to wear to establish the cloth, be favorable to improving the preparation efficiency that the cotton rope tied up the strip.

Optionally, a third sliding groove is formed in the first fixing piece, the length direction of the third sliding groove is perpendicular to the length direction of the second sliding groove, and a third fastening bolt used for connecting the second fixing piece and the sewing machine workbench penetrates through the third sliding groove.

Through adopting above-mentioned technical scheme, third fastening bolt's setting realizes tying the dismantled connection of a slide and sewing machine, and workman's accessible elasticity third fastening bolt removes first stationary blade simultaneously, adjusts the distance between slide body discharge gate and the sewing machine eedle, reserves enough spaces and makes things convenient for the workman to carry out sewing operation, also makes the garment materials on the deflector can more smoothly landing to eedle department, is favorable to improving the preparation efficiency that the cotton rope tied.

Optionally, the inner surface of the slide body is smoothly arranged.

Through adopting above-mentioned technical scheme, the smooth setting of slide inner surface is favorable to reducing frictional force between cloth and the slide body, makes the cloth can slide more smoothly, reduces the gliding card of cloth and pause to be favorable to improving the preparation efficiency that the cotton rope tied the strip.

Optionally, the cloth guide is formed by sequentially connecting a plurality of U-shaped bent portions, and at least three bent portions are arranged on the cloth guide.

Through adopting above-mentioned technical scheme, the cloth can be worn to locate on leading the flexion on the cloth, leads the cloth and can tighten the cloth, makes the cloth more smoothly get into the slide body, is favorable to improving the preparation efficiency that the cotton rope tied up the strip.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the sewing machine is started, the two layers of garment materials, the binding strips and the cotton ropes can be sewn into a whole, so that the manufacturing efficiency of the cotton rope binding strips is improved;

2. the arrangement of the first sliding groove and the first fastening bolt enables the distance between the concave part and the baffle plate to be adjustable, so that the position of a sewing line on the binding strip can be changed, and the binding strip can adapt to cotton ropes with different diameters;

3. the second sliding groove and the second fastening bolt are arranged, so that the distance between the baffle plate and the machine needle can be adjusted, and the sewing width of the upper layer of garment material and the lower layer of garment material and the binding strip can be adjusted.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural view of a bundle strip pulling barrel according to an embodiment of the present application.

Description of reference numerals: 1. a pull cylinder body; 11. a second chute; 12. a second fastening bolt; 13. a cloth arranging groove; 14. a third chute; 15. a third fastening bolt; 16. a third fixing sheet; 17. a first gasket; 18. a second gasket; 19. a third gasket; 2. a cloth guide; 21. a bending section; 22. connecting sheets; 23. a cotton rope; 24. cloth strips; 25. an upper layer of garment material; 26. a lower layer of garment material; 3. a first fixing sheet; 4. a recessed portion; 5. a rope guide pipe; 6. a second fixing sheet; 7. a baffle plate; 8. a guide plate; 9. a first chute; 10. a first fastening bolt; 20. a work bench.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a bundling strip pull cylinder capable of placing cotton ropes. Referring to fig. 1 and 2, the binding pull cylinder capable of holding the cotton rope 23 comprises a first fixing piece 3 fixed on a sewing machine workbench 20 and located on one side of a sewing machine needle and a second fixing piece 6 detachably connected with the top surface of the first fixing piece 3, one end of the second fixing piece 6 extends towards the direction close to the sewing machine needle, a baffle 7 is vertically fixed on the end surface of the second fixing piece 6 close to the sewing machine needle, the lower end of the baffle 7 extends onto a bearing surface of the sewing machine workbench 20, a third fixing piece 16 is fixedly connected on the side surface of the lower end of the baffle 7, a guide plate 8 obliquely arranged is fixedly connected to the side surface of the upper end of the baffle 7, and the oblique direction of the guide plate 8 is obliquely downwards inclined towards one side close to the sewing machine needle.

Referring to fig. 1 and 2, a slide body 1 is arranged between the guide plate 8 and the third fixing piece 16, a discharge port is arranged at one end of the slide body 1 close to the needle, a feed port is arranged at the other end of the slide body 1, the slide body 1 is bent and contracted from the feed port to the discharge port and gradually tends to be flat, a concave portion 4 is formed at one side of the slide body 1 towards the second fixing piece 6, a cloth guide piece 2 for guiding a cloth strip 24 is fixedly connected to the side surface of the concave portion 4 at the feed port of the slide body 1, a connecting piece 22 detachably connected with the second fixing piece 6 is fixedly connected to the side surface of the concave portion 4, a rope guide pipe 5 is fixedly welded to the top surface of one end of the concave portion 4 at the connecting piece 22, and one end of the rope guide pipe 5 extends towards the discharge port close to the slide body 1 along the contraction direction of the slide body 1. From this, during the sewing, the one end of cotton rope 23 wears to locate in the rope guide pipe 5 and extends to discharge gate department, one deck garment materials places on deflector 8, another deck garment materials places on third stationary blade 16, and the sideline of both sides garment materials all with baffle 7 butt, cloth strip 24 can smoothly wear to establish into the feed inlet of slide body 1 after leading via cloth guide 2 direction, then cloth strip 24 wears out and forms the shape parcel cotton rope 23 of U type from slide body 1 discharge gate department, sew up via the sewing machine alright form cotton rope 23 bundle strip, and form integratively with two-layer garment materials, thereby the preparation efficiency that cotton rope 23 bundled strip has been improved.

Referring to fig. 1 and 2, the cloth guide 2 is formed by sequentially connecting a plurality of U-shaped bent portions 21, and at least three bent portions 21 are provided on the cloth guide 2, and in the present embodiment, the number of the bent portions 21 is three. In addition, the surface of the concave part 4 facing the baffle 7 is provided with a cloth arranging groove 13 penetrating through the surface of the concave part 4, and one end of the cloth arranging groove 13 extends to the discharge opening along the contraction direction of the slide body 1. Meanwhile, the inner surface of the slide body 1 is a smooth curved surface. From this, cloth 24 can adopt the mode that passes every flexion 21 in proper order to pass and lead cloth 2, this moment lead cloth 2 to play the effect of tensioning with the direction to cloth 24, make entering slide body 1 that cloth 24 can be more smooth and easy, after cloth 24 gets into slide body 1 feed inlet, the workman can use sharp objects such as scissors to pass reason cloth groove 13 and support tight cloth 24, then pulling cloth 24 and passing the discharge gate of slide body 1, accomplish the earlier stage installation of cloth 24, and smooth slide body 1 internal surface then is favorable to cloth 24 to slide in slide body 1, thereby improve the preparation efficiency of cotton rope 23 bundle.

Referring to fig. 1 and 2, a first sliding groove 9 extending along a length direction of the connecting piece 22 is formed in a top surface of the connecting piece 22, a first fastening bolt 10 penetrates through the connecting piece 22 and is located in the first sliding groove 9, a first gasket 17 is sleeved on the first fastening bolt 10, a diameter of the first gasket 17 is larger than a width of the first sliding groove 9, in this embodiment, two first fastening bolts 10 and two first gaskets 17 are arranged, and the two first fastening bolts 10 penetrate through the first sliding groove 9 and are in threaded connection with the second fixing piece 6. Therefore, a worker can adjust the distance between the pull cylinder body 1 and the baffle 7 by loosening and tightening the two first fastening bolts 10 and moving the connecting piece 22, further adjust the position of a sewing thread on the binding strip and change the diameter of the binding strip so as to adapt to cotton ropes 23 with different diameters and enhance the adaptability of the binding strip pull cylinder.

Referring to fig. 1 and 2, a second chute 11 is formed in the top surface of the second fixing plate 6, the length direction of the second chute 11 is consistent with the length direction of the first chute 9, a second fastening bolt 12 penetrates through the second chute 11, in this embodiment, the number of the second fastening bolts 12 is two, a second gasket 18 is sleeved on each of the two second fastening bolts 12, and the two second fastening bolts 12 penetrate through the second chute 11 and are in threaded connection with the first fixing plate 3. Therefore, a worker can loosen or tighten the two second fastening bolts 12 and move the second fixing piece 6 to adjust the distance between the side face of the baffle 7 facing the pull cylinder body 1 and a sewing machine needle, and further adjust the matching width of sewing the upper layer of garment material and the lower layer of garment material with the binding strips.

Referring to fig. 1 and 2, a third sliding groove 14 is formed in the top surface of the first fixing plate 3, and the length direction of the third sliding groove 14 is perpendicular to the length direction of the second sliding groove 11, in this embodiment, two third sliding grooves 14 are provided, and the two third sliding grooves 14 are arranged oppositely and in parallel, a third fastening bolt 15 is inserted into each of the two third sliding grooves 14, a third washer 19 is inserted into each of the third fastening bolts 15, the diameter of the third washer 19 is greater than the width of the third sliding groove 14, and the threaded end of the third fastening bolt 15 passes through the third sliding groove 14 and is in threaded connection with a workbench 20 of the sewing machine. From this realize tying the dismantled connection of a slide and sewing machine workstation 20, workman's accessible elasticity simultaneously two third fastening bolt 15 and remove first stationary blade 3 to adjust the distance between 1 discharge gate of slide body and the sewing machine eedle, reserve enough space and make things convenient for the workman to carry out sewing operation, also make the garment materials on the deflector 8 can more smoothly landing to eedle department, be favorable to improving the preparation efficiency that cotton rope 23 tied.

The implementation principle of the binding strip pull cylinder capable of placing the cotton rope 23 in the embodiment of the application is as follows: after the binding bar drawing tube is initially installed, a worker can firstly penetrate a cotton rope 23 into the rope guide tube 5, then sequentially penetrate the cloth strips 24 through the three bending parts 21 on the cloth guide piece 2, penetrate the moving ends of the cloth strips 24 into the feeding openings of the drawing tube body 1, then use sharp objects such as scissors to insert the sharp ends into the cloth arranging groove 13 and tightly abut against the cloth strips 24, pull the cloth strips 24 out of the discharging end of the drawing tube body 1, respectively place two layers of garment materials on the third fixing plate 16 and the guide plate 8 and tightly abut against the baffle 7, then the worker can respectively tighten and loosen the first fastening bolt 10, the second fastening bolt 12 and the third fastening bolt 15 according to the size of the binding bar to be manufactured, well adjust and fix the positions of the first fixing plate 3, the second fixing plate 6 and the connecting plate 22, then start a sewing machine to finish the sewing work of the binding bar of the cotton rope 23, and enable the cloth strips 24 and the cotton rope 23 to smoothly pass through the drawing tube body 1, the cotton rope 23 is wrapped in the binding strip formed by the cloth strip 24, and the arrangement of the guide plate 8 can enable the upper layer of garment material to be smoothly sewn with the binding strip, the lower layer of garment material 26 and the cotton rope 23, so that the manufacturing efficiency of the binding strip of the cotton rope 23 is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a can put bundle strip slide of cotton rope, including slide body (1), with slide body (1) one end fixed connection lead cloth spare (2) and be fixed in first stationary blade (3) on sewing machine workstation (20), its characterized in that: a feeding port is arranged at one end of the pull cylinder body (1) connected with the cloth guide piece (2), the other end of the pull cylinder body (1) is provided with a discharge hole, the pull cylinder body (1) is bent and contracted from the feed hole to the discharge hole and gradually tends to be flat, a concave part (4) is formed on one side of the slide body (1), a rope guide pipe (5) is arranged in the concave part (4), one end of the rope guide pipe (5) extends to the discharge port of the slide body (1), the top surfaces of the fixing pieces are detachably connected with second fixing pieces (6), the pull cylinder body (1) is detachably connected with the second fixing pieces (6) through connecting pieces (22), a baffle (7) is vertically fixed on the side surface of the second fixing piece (6) facing the guide rope pipe (5), one side of the baffle (7) facing the pull cylinder body (1) is fixedly connected with a guide plate (8) used for guiding the garment material.

2. The cotton rope laying tie bar pulling cylinder according to claim 1, characterized in that: one end and the slide cylinder body (1) fixed connection of connection piece (22), set up on the top surface of connection piece (22) along first spout (9) that connection piece (22) length direction extends, wear to be equipped with in first spout (9) and be used for connecting second stationary blade (6) and first fastening bolt (10) of connection piece (22).

3. The cotton rope laying tie bar pulling cylinder according to claim 1, characterized in that: the guide plate (8) is obliquely arranged, and one end, far away from the cloth guide piece (2), of the guide plate (8) is obliquely and downwards arranged towards the direction close to the sewing machine needle.

4. The cotton rope laying tie bar pulling cylinder according to claim 1, characterized in that: a second sliding groove (11) extending along the length direction of the second fixing piece (6) is formed in the second fixing piece (6), and a second fastening bolt (12) used for connecting the second fixing piece (6) and the first fixing piece (3) penetrates through the second sliding groove (11).

5. The cotton rope laying tie bar pulling cylinder according to claim 1, characterized in that: the surface of the pull cylinder body (1) positioned on the concave part (4) is provided with a cloth arranging groove (13), and the cloth arranging groove (13) extends to the discharge hole of the pull cylinder body (1) along the contraction direction of the pull cylinder body (1).

6. The cotton rope laying tie bar pulling cylinder according to claim 4, wherein: the third sliding groove (14) is formed in the first fixing piece (3), the length direction of the third sliding groove (14) is perpendicular to the length direction of the second sliding groove (11), and a third fastening bolt (15) used for connecting the second fixing piece (6) and the sewing machine workbench (20) penetrates through the third sliding groove (14).

7. The cotton rope laying tie bar pulling cylinder according to claim 1, characterized in that: the inner surface of the pull cylinder body (1) is smoothly arranged.

8. The cotton rope laying tie bar pulling cylinder according to claim 1, characterized in that: the cloth guide piece (2) is formed by sequentially connecting a plurality of U-shaped bent parts (21), and at least three bent parts (21) are arranged on the cloth guide piece (2).