CN210973233U

CN210973233U - Cloth bracket of spreading machine

Info

Publication number: CN210973233U
Application number: CN201922048241.4U
Authority: CN
Inventors: 刘栋国
Original assignee: Changshu Jinyao Garment Machinery Co ltd
Current assignee: Changshu Jinyao Garment Machinery Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-07-10
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a cloth bracket of a cloth spreading machine, which relates to the technical field of clothing manufacturing devices, and provides a proposal aiming at the problems generated by the prior pulling force, the cloth bracket comprises limiting plates which are arranged in parallel, the lower sides of the limiting plates are fixedly connected with a hydraulic cylinder through bolts, a plurality of rotating rollers are rotatably connected between the two limiting plates through bearings, one side of each limiting plate is fixedly connected with the pneumatic cylinder, the output end of the pneumatic cylinder is fixedly connected with an extrusion plate, one side of each limiting plate is provided with a chute, one side of each limiting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a screw rod which is rotatably connected with the limiting plates through a shaft coupling, the cloth bracket has simple structure and simple use, can reduce the stress on the cloth, reduce the deformation of the cloth, further ensure the precision of the size during the subsequent cutting, and improve the quality, the cleanness and the sanitation of the working environment are ensured, and the health of workers is ensured.

Description

Cloth bracket of spreading machine

Technical Field

The utility model relates to a clothing technical field especially relates to a granny rag machine cloth bracket.

Background

Need pull out the cloth from the yardage roll when the clothing, but because the dead weight and the pulling force of cloth, can produce some tension for the cloth produces certain deformation, and the tailorring in later stage probably produces the deviation of certain size, so need utilize the granny rag machine to carry out the granny rag.

Although the existing cloth spreading machine can perform cloth spreading, a certain pulling force is still generated during cloth spreading, and a certain amount of plush is generated due to the material of the fabric during moving, thereby polluting the environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of granny rag machine cloth bracket has solved the problem that has the pulling force to produce.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cloth bracket of a spreading machine comprises limiting plates which are arranged in parallel, the lower sides of the limiting plates are fixedly connected with a hydraulic cylinder through bolts, a plurality of rotating rollers are rotatably connected between the two limiting plates through bearings, one side of the limiting plate is fixedly connected with a pneumatic cylinder, the output end of the pneumatic cylinder is fixedly connected with an extrusion plate, one side of the limiting plate is provided with a sliding chute, one side of the limiting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a screw rod which is rotationally connected with the limiting plate through a coupler, the outer wall of the screw rod is in spiral transmission fit with a sliding block positioned in the sliding groove, one side of the sliding block is fixedly connected with a second motor through a bolt, the output end of the second motor is fixedly connected with a rotating shaft which is rotationally connected with the sliding block through a coupling, the outer wall of the rotating shaft is fixedly sleeved with a reverse roller, and the lower side of the limiting plate is provided with a dust suction device.

Preferably, the dust collection device comprises a collection box positioned below the rotating roller, a guide pipe is fixedly connected to the lower side of the collection box, a fan is fixedly connected to the inside of the guide pipe, a treatment box is fixedly connected to one end of the guide pipe, and an exhaust pipe is fixedly connected to the upper side of the treatment box.

Preferably, the last fixedly connected with valve of blast pipe, be provided with the treatment fluid in the processing case, be connected with the check valve on the stand pipe.

Preferably, the output end of the hydraulic cylinder is fixedly connected with a spring, and the other end of the spring is fixedly connected with the limiting plate.

Preferably, the sliding block is of a rectangular structure, and the sliding block is in sliding connection with the groove wall of the sliding groove.

Preferably, the extrusion plate adopts a rectangular structure, and one side of the extrusion plate is fixedly connected with a rubber cushion pad.

The utility model has the advantages that:

1: the movable support of the driving roller and the reverse rollers with different adaptable thicknesses can reduce stress on the cloth and deformation of the cloth, so that accuracy of size during subsequent cutting is guaranteed, and quality of products is improved.

2: through the absorption of dust extraction, can reduce the effluvium of batting, guarantee operational environment's clean health, guarantee that staff's is healthy.

Drawings

Fig. 1 is a schematic front sectional view of a cloth carrier of a spreader according to the present invention;

fig. 2 is a left side sectional view of a cloth bracket of a spreading machine according to the present invention;

fig. 3 is a schematic view of a part a of a spreader cloth bracket according to the present invention.

Reference numbers in the figures: the device comprises a limiting plate 1, a squeezing plate 2, a rotating roller 3, a spring 4, a hydraulic cylinder 5, an exhaust pipe 6, a treatment box 7, a guide pipe 8, a fan 9, a collection box 10, a reverse roller 11, a rotating shaft 12, a screw rod 13, a sliding chute 14, a second motor 15, a pneumatic cylinder 16, a first motor 17 and a sliding block 18.

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.

Referring to fig. 1-3, a cloth bracket of a spreading machine comprises limiting plates 1 arranged in parallel, a hydraulic cylinder 5 is fixedly connected to the lower side of each limiting plate 1 through bolts, a plurality of rotating rollers 3 are rotatably connected between the two limiting plates 1 through bearings, a pneumatic cylinder 16 is fixedly connected to one side of each limiting plate 1, an extrusion plate 2 is fixedly connected to the output end of the pneumatic cylinder 16, a sliding groove 14 is arranged on one side of each limiting plate 1, a first motor 17 is fixedly connected to one side of each limiting plate 1, the output end of the first motor 17 is fixedly connected to a screw rod 13 rotatably connected to the corresponding limiting plate 1 through a coupler, a sliding block 18 positioned in the sliding groove 14 is in spiral transmission fit with the outer wall of the screw rod 13, a second motor 15 is fixedly connected to one side of the sliding block 18 through bolts, a rotating shaft 12 rotatably connected to the output end of the second motor 15 through a coupler is fixedly connected to, the downside of limiting plate 1 is provided with dust extraction, at the during operation, the cloth is through the work of cloth rewinder, carry on the live-rollers 3, because the rotation of live-rollers 3, can reduce the deformation that brings placing or pulling in-process frictional force, the work of second motor 15 simultaneously, make rotation axis 12 rotate, drive reverse roller 11 and rotate, reverse promotion, and then make the stress reduction, guarantee the tailorring in later stage, simultaneously through the work of first motor 17, drive lead screw 13 and rotate, further drive the removal of reverse roller 11 on slider 18 and the slider 18, and then adapt to the needs of different thickness cloth.

Dust extraction is including being located the collecting box 10 of live-rollers 3 below, collecting box 10 downside fixedly connected with stand pipe 8, fixedly connected with fan 9 in the stand pipe 8, case 7 is handled to the one end fixedly connected with of stand pipe 8, handle the upside fixedly connected with blast pipe 6 of case 7, through the work of fan 9, make the air on the stand pipe 8 get into in handling case 7 through stand pipe 8, cause simultaneously to produce certain negative pressure in the collecting box 10, make the external pile that scatters pass through the flow of air, get into in handling case 7, handle, then the air is discharged through blast pipe 6.

The upper fixedly connected with valve of blast pipe 6, be provided with the treatment fluid in handling the case 7, be connected with the check valve on the stand pipe 8, the check valve guarantees the flow of gas, and the treatment fluid carries out the processing of pile.

The output fixedly connected with spring 4 of pneumatic cylinder 5, and the other end and the limiting plate 1 fixed connection of spring 4, spring 4 carries out certain buffering, holistic vibrations when reducing the removal guarantee device work.

Slider 18 adopts the rectangle structure, slider 18 and the cell wall sliding connection of spout 14, and extrusion board 2 adopts the rectangle structure, and one side fixedly connected with rubber buffer pad of extrusion board 2, spout 14 are injectd slider 18, guarantee the removal of slider, and the buffering when the contact is guaranteed to the blotter simultaneously reduces the deformation of cloth.

The use principle is as follows: the material is through the work of cloth rewinder, carry on the live-rollers 3, because the rotation of live-rollers 3, can reduce placing or pulling the deformation that the frictional force in-process brought, the work of second motor 15 simultaneously, make rotation axis 12 rotate, drive the reverse roller 11 and rotate, the work of first motor 17 simultaneously, drive lead screw 13 and rotate, the removal of the reverse roller 11 on further drive slider 18 and slider 18, and fan 9 works, make the air on the stand pipe 8 get into in the treatment box 7 through the stand pipe 8, cause simultaneously to produce certain negative pressure in the collecting box 10, make the external scattered pile through the flow of air, get into in the treatment box 7, handle, then the air is discharged through blast pipe 6.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cloth bracket of a cloth spreading machine comprises limiting plates (1) which are arranged in parallel, and is characterized in that the lower sides of the limiting plates (1) are fixedly connected with hydraulic cylinders (5) through bolts, a plurality of rotating rollers (3) are rotatably connected between the two limiting plates (1) through bearings, one side of each limiting plate (1) is fixedly connected with a pneumatic cylinder (16), the output end of each pneumatic cylinder (16) is fixedly connected with an extrusion plate (2), one side of each limiting plate (1) is provided with a sliding chute (14), one side of each limiting plate (1) is fixedly connected with a first motor (17), the output end of each first motor (17) is fixedly connected with a screw rod (13) which is rotatably connected with the corresponding limiting plate (1) through a coupler, the outer wall of each screw rod (13) is matched with a sliding block (18) which is positioned in the corresponding sliding chute (14) in a spiral transmission manner, one side of each sliding block (18) is, the output end of the second motor (15) is fixedly connected with a rotating shaft (12) which is rotatably connected with a sliding block (18) through a coupler, the outer wall of the rotating shaft (12) is fixedly sleeved with a reverse roller (11), and a dust suction device is arranged on the lower side of the limiting plate (1).

2. The cloth carrier of the cloth spreading machine according to claim 1, wherein the dust suction device comprises a collection box (10) positioned below the rotating roller (3), a guide pipe (8) is fixedly connected to the lower side of the collection box (10), a fan (9) is fixedly connected to the inside of the guide pipe (8), a processing box (7) is fixedly connected to one end of the guide pipe (8), and an exhaust pipe (6) is fixedly connected to the upper side of the processing box (7).

3. The cloth carrier of the spreading machine according to claim 2, wherein a valve is fixedly connected to the exhaust pipe (6), a treatment liquid is arranged in the treatment box (7), and a one-way valve is connected to the guide pipe (8).

4. A spreader cloth carrier according to claim 1, characterized in that the output end of the hydraulic cylinder (5) is fixedly connected with a spring (4), and the other end of the spring (4) is fixedly connected with the limiting plate (1).

5. A spreader cloth carrier as claimed in claim 1, characterized in that said slider (18) is of rectangular configuration, said slider (18) being slidably connected to the walls of the chute (14).

6. The cloth carrier of the cloth spreading machine according to claim 1, wherein the extrusion plate (2) is of a rectangular structure, and a rubber cushion pad is fixedly connected to one side of the extrusion plate (2).