CN210684156U

CN210684156U - Fiber towel hemming device

Info

Publication number: CN210684156U
Application number: CN201921030780.9U
Authority: CN
Inventors: 曹小生
Original assignee: Anji Dengguan Bamboo & Wood Develop Co ltd
Current assignee: Shanghai I enjoy my home furnishings Co., Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-06-05
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a fibre towel hemming device relates to hemming device technical field, and it is including the hemming platform, the last fixed surface of hemming platform is connected with the hemming machine, two fixed plates of the last fixed surface of hemming platform are connected with, and two spouts have been seted up respectively to the opposite face of two fixed plates, sliding connection has the slider in the spout, and two sliders are through same backup pad fixed connection, the first pulley of lower fixed surface of backup pad is connected with, and the upper surface of hemming platform is seted up flutedly with the corresponding position in first pulley below. This fibre towel hemming device through the second pulley, action bars, pivot, spring, gear, ratch, backup pad and the mutual cooperation between the pulley for the hemming machine can carry out smooth hemming to the fibre towel and handle, also need not the staff to spend the plenty of time to smooth out the flat with the fingers with the fibre towel simultaneously, thereby has ensured the quality of fibre towel hem, has improved the practicality of towel hemming device.

Description

Fiber towel hemming device

Technical Field

The utility model relates to a hemming device technical field specifically is a fibre towel hemming device.

Background

In the process of producing and processing the fiber towels, the fiber towels are often required to be subjected to edge sewing treatment by using an edge sewing device, but the common edge sewing device does not have the function of smoothing out the fiber towels, the cloth of the towel is flexible, so that a worker can wrinkle the surface of the towel in the process of placing the fiber towels to be processed on a workbench, the worker also needs to spend a large amount of time for smoothing out the fiber towels, and the towel moves forwards under the driving action of an edge sewing machine due to lack of fixation of the bottom in the process of edge sewing, so that the edge sewing quality is affected, and the practicability of the towel edge sewing device is reduced.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fibre towel hemming device has solved ordinary hemming device and has not had the function of smoothing out the flat fibre towel, because the towel cloth is flexible, make the staff place the in-process of workstation at the fibre towel that will treat processing, can make the surface of towel produce the fold, still need staff's cost plenty of time to smooth out the flat, and in-process carrying out the hem, because the bottom lacks fixedly, the towel removes the condition that still takes place the fold easily forward under the drive effect of hemming machine, thereby influence the quality of hem, the problem of the practicality of towel hemming device has been reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a fibre towel hemming device, includes the hemming platform, the last fixed surface of hemming platform is connected with the hemming machine, two fixed plates of last fixed surface of hemming platform are connected with, and two spouts have been seted up respectively to the opposite face of two fixed plates, sliding connection has the slider in the spout, and two sliders are through same backup pad fixed connection.

The lower surface of the supporting plate is fixedly connected with a first pulley, a groove is formed in the position, corresponding to the position below the first pulley, of the upper surface of the hemming table, a second pulley is fixedly connected into the groove, two toothed bars are fixedly connected to the upper surface of the supporting plate, the toothed bars are meshed with gears, and the same rotating shaft is sleeved in the two gears.

The pivot has cup jointed two bearings outward, and two bearings difference joints are at the opposite face of two fixed blocks, and two fixed blocks difference fixed connection are at the back of two fixed plates, and the surface of left side bearing has seted up a plurality of draw-in groove, and is provided with the fixture block in one of them draw-in groove, the upper surface of fixture block passes through the lower fixed surface of telescoping device and support frame inner wall to be connected, support frame fixed connection is at the upper surface of pivot.

Preferably, the telescopic device comprises a telescopic rod, a spring is sleeved outside the telescopic rod, and two ends of the telescopic rod and the spring are fixedly connected with the lower surface of the inner wall of the support frame and the upper surface of the clamping block respectively.

Preferably, the outer surface of the second pulley is fixedly connected with a circle of limiting strips, and the limiting strips are positioned right in front of the hemming structure of the hemming machine.

Preferably, the slide groove has a T-shaped cross section in plan view, and the slider has a T-shaped cross section in plan view.

Preferably, the upper surface of the rotating shaft is fixedly connected with the bottom end of the operating rod, and anti-skid grains are arranged on the outer surface of the operating rod.

Preferably, the first pulley is fixedly connected with a plurality of annular blocks, and a plurality of annular grooves are formed in the outer surface of the second pulley and the positions corresponding to the plurality of annular blocks.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the fiber towel hemming device is characterized in that through the mutual matching of the second pulley, the limiting strip, the operating rod, the rotating shaft, the clamping block, the clamping groove, the spring, the gear, the toothed bar, the supporting plate and the first pulley, when a towel needs to be smoothed, a worker firstly places one end of the towel on the second pulley to enable one side, needing to be hemmed, of the towel to be aligned with the limiting strip, then forwards forcibly rotates the operating rod to enable the operating rod to drive the rotating shaft to rotate, the rotating shaft rotates to drive the telescopic device and the clamping block to rotate through the supporting frame, the clamping block moves to extrude the spring, the spring is shortened, the clamping block can be separated from the current clamping groove, the rotating shaft can drive the two gears to rotate, the two gears can drive the two toothed bars to move downwards, and the two toothed bars can drive the first pulley to move downwards through the supporting plate and contact with the fiber towel, when the position of first pulley is suitable, the spring can utilize the elasticity of self to drive the fixture block and move down and block into appropriate draw-in groove, thereby fix the position of first pulley, thereby make first pulley and second pulley can extrude the fibre towel, when the staff stitches the limit to the fibre towel, only need hold between the fingers the one end that the fibre towel needs the limit, move the fibre towel forward, make the hemming machine can carry out smooth hemming to the fibre towel and handle, also need not the staff to spend the plenty of time to smooth out the fibre towel simultaneously, thereby ensured the quality of fibre towel hem, the practicality of towel hem device has been improved.

2. This fibre towel hemming device through setting up the action bars, and sets up anti-skidding line outside the action bars, not only makes the action bars can become pivot pivoted power arm, can also increase the frictional force between staff's palm and the action bars for the staff rotates the pivot through the action bars and makes things convenient for laborsavingly more, is difficult for sliding.

3. This fibre towel hemming device through setting up spacing, and spacing is located hemming machine hemming structure's dead ahead for the staff is fixing the fibre towel, can make the fibre towel need one side of hemming align with spacing, thereby has made things convenient for the fixed of staff to the fibre towel and has hemmed.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic left-side view of the partial cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the left-side cross-sectional structure of the bearing of the present invention;

fig. 4 is an enlarged schematic structural view at a position a of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the slider in a plan view according to the present invention.

In the figure: 1 hemming table, 2 hemming machines, 3 fixing plates, 4 sliding grooves, 5 sliding blocks, 6 supporting plates, 7 first pulleys, 8 second pulleys, 9 grooves, 10 limiting strips, 11 toothed bars, 12 gears, 13 rotating shafts, 14 operating rods, 15 bearings, 16 fixing blocks, 17 clamping grooves, 18 clamping blocks, 19 telescopic devices, 191 telescopic rods, 192 springs and 20 supporting frames.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a fiber towel edge sewing device comprises an edge sewing platform 1, an edge sewing machine 2 is fixedly connected to the upper surface of the edge sewing platform 1, two fixing plates 3 are fixedly connected to the upper surface of the edge sewing platform 1, two sliding grooves 4 are respectively formed in opposite surfaces of the two fixing plates 3, sliding blocks 5 are slidably connected in the sliding grooves 4, through the arrangement of the sliding grooves 4 and the sliding blocks 5, a rack bar 11 can drive the two sliding blocks 5 to respectively move up and down in the two sliding grooves 4 through a supporting plate 6 when moving up and down, so that the supporting plate 6 can drive a first pulley 7 to move up and down more stably, the overlooking section shape of the sliding groove 4 is set to be T-shaped, the overlooking section shape of the sliding block 5 is set to be T-shaped, the sliding grooves 4 and the sliding blocks 5 are both set to be T-shaped, the condition that the sliding blocks 5 slide out of the sliding grooves 4 when sliding in, and the two sliding blocks 5 are fixedly connected through the same supporting plate 6.

The lower surface of the supporting plate 6 is fixedly connected with a first pulley 7, a plurality of annular blocks are fixedly connected outside the first pulley 7, a plurality of annular grooves are arranged at the positions of the outer surface of the second pulley 8 corresponding to the annular blocks, the annular blocks and the annular grooves can increase the friction force between the fiber towel and the first pulley 7 and the second pulley 8 when the first pulley 7 moves downwards and contacts with the fiber towel, thereby avoiding the problem of edge sewing wrinkles caused by inclination of the fiber towel in the moving process, ensuring the normal edge sewing processing of the fiber towel, a groove 9 is arranged at the position of the upper surface of the edge sewing platform 1 corresponding to the lower part of the first pulley 7, a second pulley 8 is fixedly connected in the groove 9, a circle of limit strip 10 is fixedly connected to the outer surface of the second pulley 8, and the limit strip 10 is positioned right in front of the edge sewing structure of the edge sewing machine 2, by arranging the limit strip 10 and positioning the limit strip 10 right ahead of the hemming structure of the hemming machine 2, when a worker fixes a fiber towel, one side of the fiber towel needing hemming is aligned with the limit strip 10, so that the fixation and hemming of the fiber towel are facilitated for the worker, the upper surface of the support plate 6 is fixedly connected with two toothed bars 11, the toothed bars 11 are meshed with the gear 12, the gear 12 rotates by arranging the gear 12 and the toothed bars 11, the rotation energy of the gear 12 can be converted into the vertical moving force of the toothed bars 11 through the toothed bars 11, so that the transmission of the power is facilitated, the connection of the gear 12 and the toothed bars 11 has the advantages of constant transmission ratio, high transmission efficiency, reliable work and long service life, the two gears 12 are sleeved with the same rotating shaft 13, the upper surface of the rotating shaft 13 is fixedly connected with the bottom end of the operating rod 14, and the outer surface of the operating rod 14 is provided with anti-slip threads, through setting up action bars 14, and set up anti-skidding line outside action bars 14, not only make action bars 14 can become pivot 13 pivoted power arm, can also increase the frictional force between staff's palm and the action bars 14 for the staff rotates pivot 13 through action bars 14 and makes things convenient for more laborsaving, difficult slip.

The two bearings 15 are sleeved outside the rotating shaft 13, the two bearings 15 are respectively clamped on opposite surfaces of the two fixing blocks 16, the rotating shaft 13 can rotate in the two bearings 15 when driving the two gears 12 to rotate by arranging the two bearings 15, so that the bearings 15 can provide a supporting point for the rotation of the rotating shaft 13 and the gears 12, the rotating shaft 13 and the gears 12 can rotate more stably, the two fixing blocks 16 are respectively and fixedly connected on the back surfaces of the two fixing plates 3, a plurality of clamping grooves 17 are formed in the outer surface of the left bearing 15, a clamping block 18 is arranged in one clamping groove 17, the angle between the rotating shaft 13 and the gear 12 can be simply fixed by clamping the clamping block 18 into the clamping groove 17 by arranging the clamping grooves 17 and the clamping block 18, the upper surface of the clamping block 18 is fixedly connected with the lower surface of the inner wall of the support frame 20 through the telescopic device 19, and, spring 192 has been cup jointed outward to telescopic link 191, the both ends of telescopic link 191 and spring 192 are connected with the lower surface of support frame 20 inner wall and the last fixed surface of fixture block 18 respectively, through setting up telescopic link 191 and spring 192, make when the position of first pulley 7 is suitable and during staff stall action bars 14, spring 192 can utilize the elasticity of self to drive fixture block 18 downstream and go into suitable draw-in groove 17, thereby fix the position of first pulley 7, and telescopic link 191 can avoid the spring slope, make this process more stable, support frame 20 fixed connection is at the upper surface of pivot 13.

The utility model discloses an operating procedure does:

s1, when the towel needs to be smoothed out, a worker firstly places one end of the towel on the second pulley 8, so that one side, needing to be hemmed, of the towel is aligned with the limiting strip 10, then the operating rod 14 is rotated forwards with force, so that the operating rod 14 can drive the rotating shaft 13 to rotate, when the rotating shaft 13 rotates and drives the telescopic device 19 and the clamping block 18 to rotate through the supporting frame 20, the clamping block 18 moves to extrude the spring 192, the spring 192 is shortened, and the clamping block 18 can be separated from the current clamping groove 17;

s2, the rotating shaft 13 can drive the two gears 12 to rotate, so that the two gears 12 can drive the two rack bars 11 to move downward, so that the two rack bars 11 can drive the first pulley 7 to move downward through the supporting plate 6 and contact with the fiber towel, when the position of the first pulley 7 is proper, the spring 192 can drive the clamping block 18 to move downward by using its own elastic force and clamp into the proper clamping groove 17, thereby fixing the position of the first pulley 7, and thus the first pulley 7 and the second pulley 8 can extrude the fiber towel;

s3, when the staff sews the edge of the fiber towel, the staff only needs to pinch the end of the fiber towel needing to be sewed and move the fiber towel forward, so that the edge sewing machine 2 can carry out the flat edge sewing treatment on the fiber towel.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a fibre towel hemming device, includes hemming platform (1), its characterized in that: the upper surface of the hemming table (1) is fixedly connected with a hemming machine (2), the upper surface of the hemming table (1) is fixedly connected with two fixing plates (3), two sliding chutes (4) are formed in opposite surfaces of the two fixing plates (3), sliding blocks (5) are connected in the sliding chutes (4) in a sliding mode, and the two sliding blocks (5) are fixedly connected through a same supporting plate (6);

the lower surface of the supporting plate (6) is fixedly connected with a first pulley (7), a groove (9) is formed in the position, corresponding to the lower portion of the first pulley (7), of the upper surface of the hemming table (1), a second pulley (8) is fixedly connected in the groove (9), two toothed bars (11) are fixedly connected to the upper surface of the supporting plate (6), the toothed bars (11) are meshed with gears (12), and the same rotating shaft (13) is sleeved in the two gears (12);

two bearings (15) have been cup jointed outward in pivot (13), and two bearings (15) joint respectively in the opposite face of two fixed blocks (16), and two fixed blocks (16) fixed connection respectively are at the back of two fixed plates (3), and a plurality of draw-in groove (17) have been seted up to the surface of left side bearing (15), and are provided with fixture block (18) in one of them draw-in groove (17), the upper surface of fixture block (18) passes through the lower fixed surface connection of telescoping device (19) and support frame (20) inner wall, support frame (20) fixed connection is at the upper surface of pivot (13).

2. The fiber towel hemming device of claim 1 wherein: the telescopic device (19) comprises a telescopic rod (191), a spring (192) is sleeved outside the telescopic rod (191), and two ends of the telescopic rod (191) and the spring (192) are fixedly connected with the lower surface of the inner wall of the support frame (20) and the upper surface of the clamping block (18) respectively.

3. The fiber towel hemming device of claim 1 wherein: the outer surface of the second pulley (8) is fixedly connected with a circle of limiting strips (10), and the limiting strips (10) are located right in front of the hemming structure of the hemming machine (2).

4. The fiber towel hemming device of claim 1 wherein: the sliding groove (4) is T-shaped in the top view cross section, and the sliding block (5) is T-shaped in the top view cross section.

5. The fiber towel hemming device of claim 1 wherein: the upper surface of pivot (13) and the bottom fixed connection of action bars (14), the surface of action bars (14) is provided with anti-skidding line.

6. The fiber towel hemming device of claim 1 wherein: a plurality of annular blocks are fixedly connected to the outer side of the first pulley (7), and a plurality of annular grooves are formed in the outer surface of the second pulley (8) and corresponding to the annular blocks.