CN214114448U

CN214114448U - Fabric spreading machine

Info

Publication number: CN214114448U
Application number: CN202023339371.2U
Authority: CN
Inventors: 王芳
Original assignee: Ganzhou Youdifei Clothing Co ltd
Current assignee: Ganzhou Youdifei Clothing Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-03
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a fabric spreading machine, which comprises a base, a cloth spreading table, a top seat and a driving machine, wherein the cloth spreading table is arranged on the base, the top seat is arranged on the cloth spreading table, the driving machine is arranged on the top seat, the material roller is rotationally connected inside the top seat, and the driving machine drives the material roller to rotate; including paving mechanism and leveling mechanism, paving mechanism and leveling mechanism are used for laying the cloth on the material roller on the spreading bench smoothly, the utility model discloses a transmission shaft, connecting rod, paving roller, drive gear, torsional spring, second motor, lack tooth gear and chain, the mechanical structure of constituteing drives the preliminary laying of fabric on the spreading bench.

Description

Fabric spreading machine

Technical Field

The utility model relates to a fabric surface fabric equipment field especially relates to a fabric surface fabric granny rag machine.

Background

The fabric is a flat soft piece block formed by connecting fine and flexible objects through crossing and winding knots. The woven fabric is formed from yarns that are in a crossing relationship. The knitted fabric is constituted by yarns having a winding relation. Nonwoven fabrics are constructed from yarns that are in a connected relationship. The third fabric is formed from yarns which are in a cross-over/bind-around relationship. The plurality of yarns are in a stable relationship to form the fabric. The crossing, the winding and the connection are three stable structural relations which can be formed by the yarn. The fabric keeps stable shape and specific mechanical property. Various fabrics can be clearly known by analyzing the yarn groups in the fabrics and the running direction, the running rule and the formed relationship thereof.

In the prior art, in the production process of fabrics, a spreading machine belongs to an important device, but the traditional spreading machine is used for leveling the fabrics by manually adjusting the positions of the fabrics and eliminating wrinkles of the fabrics, so that manpower and material resources are wasted, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a fabric spreading machine to solve the above problems in the background art.

Based on the purpose, the utility model provides a fabric spreading machine, which comprises a base, a cloth spreading table, a top seat and a driving machine, wherein the cloth spreading table is arranged on the base, the top seat is arranged on the cloth spreading table, the driving machine is arranged on the top seat, the interior of the top seat is rotatably connected with a material roller, and the driving machine drives the material roller to rotate; the cloth leveling device comprises a leveling mechanism and a leveling mechanism, wherein the leveling mechanism and the leveling mechanism are used for flatly laying the cloth on the material roller on a cloth laying platform.

Preferably, the mechanism of paving includes transmission shaft, connecting rod, the roller of paving, drive gear, torsional spring, second motor, scarce tooth gear and chain, the transmission shaft rotates to be connected on the spreading platform, connecting rod and transmission shaft fixed connection, the roller of paving rotates to be connected on the connecting rod, drive gear sets up on the transmission shaft, the torsional spring sets up on the spreading platform, and the torsional spring cover locates the annular side of transmission shaft to with the annular side zonulae occludens of transmission shaft, the second motor sets up inside the base, the scarce tooth gear sets up in the drive shaft, and the drive shaft is rotated by second motor drive, drive gear passes through the chain and lacks tooth gear and meshes mutually.

Preferably, leveling mechanism includes first motor, carousel, draw runner, slider, bracing piece and leveling roller, first motor sets up inside the base, the carousel rotates to be connected inside the base, and the carousel rotates by first motor drive, draw runner sliding connection is inside the base, slider sliding connection is inside the draw runner, and the slider rotates the surface of connecting at the carousel through the round pin axle, the one end and the draw runner fixed connection of bracing piece, leveling roller rotates the top of connecting at the bracing piece.

More preferably, the output end of the first motor is in transmission connection with the transmission shaft through a synchronous belt.

Preferably, a graduated scale for measuring the length of the fabric is arranged on the cloth laying table.

From the above, the utility model has the advantages that: the utility model drives the fabric to be initially laid on the laying platform through the mechanical structure formed by the transmission shaft, the connecting rod, the laying roller, the transmission gear, the torsional spring, the second motor, the gear with missing teeth and the chain; the utility model discloses a first motor, carousel, draw runner, slider, bracing piece and leveling roller, evenly lay the fabric in the spreading platform surface, eliminate the fold of fabric automatically.

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 structural view of the present invention;

fig. 2 is a schematic structural view of the paving mechanism of the present invention;

FIG. 3 is a schematic structural view of the leveling mechanism of the present invention;

fig. 4 is a schematic structural diagram of a preferred embodiment of the present invention.

In the reference symbols: 1. a base; 2. laying a cloth table; 3. a top seat; 4. a driver; 5. a leveling mechanism; 6. a paving mechanism; 7. a synchronous belt; 51. a leveling roller; 52. a slider; 53. a first motor; 54. a turntable; 55. a pin shaft; 56. a slide bar; 57. a support bar; 61. paving a leveling roller; 62. a connecting rod; 63. a drive shaft; 64. a transmission gear; 65. a chain; 66. a second motor; 67. a drive shaft; 68. a gear with missing teeth; 69. a torsion spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Example one

Referring to fig. 1-3, a fabric spreading machine includes a base 1, a cloth laying table 2, a top seat 3 and a driving machine 4, wherein the cloth laying table 2 is arranged on the base 1, the top seat 3 is arranged on the cloth laying table 2, the driving machine 4 is arranged on the top seat 3, a material roller is rotatably connected in the top seat 3, and the driving machine 4 drives the material roller to rotate; the cloth leveling device comprises a leveling mechanism 6 and a leveling mechanism 5, wherein the leveling mechanism 6 and the leveling mechanism 5 are used for flatly laying the cloth on the material roller on a cloth laying platform 2.

As the improvement of above-mentioned scheme, it includes transmission shaft 63, connecting rod 62, paves roller 61, drive gear 64, torsional spring 69, second motor 66, lacks tooth gear 68 and chain 65 to pave mechanism 6, transmission shaft 63 rotates to be connected on the shop cloth platform 2, connecting rod 62 and transmission shaft 63 fixed connection, it rotates to connect on connecting rod 62 to pave roller 61, drive gear 64 sets up on transmission shaft 63, torsional spring 69 sets up on shop cloth platform 2, and torsional spring 69 cover locates the annular side of transmission shaft 63 to with the annular side zonulae occludens of transmission shaft 63, second motor 66 sets up inside base 1, it sets up on drive shaft 67 to lack tooth gear 68, and drive shaft 67 is rotated by the drive of second motor 66, drive gear 64 meshes with lacking tooth gear 68 through chain 65 mutually.

As a modification of the above scheme, the leveling mechanism 5 includes a first motor 53, a rotating disc 54, a sliding bar 56, a sliding block 52, a supporting bar 57 and a leveling roller 51, the first motor 53 is disposed inside the base 1, the rotating disc 54 is rotatably connected inside the base 1, the rotating disc 54 is driven by the first motor 53 to rotate, the sliding bar 56 is slidably connected inside the base 1, the sliding block 52 is slidably connected inside the sliding bar 56, the sliding block 52 is rotatably connected on the surface of the rotating disc 54 through a pin 55, one end of the supporting bar 57 is fixedly connected with the sliding bar 56, and the leveling roller 51 is rotatably connected on the top of the supporting bar 57.

As an improvement of the scheme, a graduated scale for measuring the length of the fabric is arranged on the cloth laying platform 2.

The working process is as follows: the fabric is wound on the surface of the paving roller 61, the second motor 66 is operated, the output end of the second motor 66 rotates to drive the driving shaft 67 to rotate, the driving shaft 67 drives the tooth-lacking gear 68 to rotate, the tooth-lacking gear 68 rotates to drive the transmission gear 64 to rotate through the chain 65, the transmission gear 64 drives the transmission shaft 63 to rotate and drive the torsion spring 69 to deform, the transmission shaft 63 drives the connecting rod 62 to rotate 90 degrees, the fabric is enabled to be in contact with the paving table 2, and the second motor 66 stops operating.

When the first motor 53 is operated, the output end of the first motor 53 rotates to drive the rotating disc 54 to rotate, the rotating disc 54 drives the sliding block 52 to rotate, the sliding block 52 rotates and slides back and forth in the sliding strip 56, the supporting rod 57 is driven to move downwards, the supporting rod 57 drives the leveling roller 51 to move downwards, the leveling roller 51 moves downwards until contacting with the cloth laying table 2, the fabric is flatly laid on the surface of the cloth laying table 2, and cutting is carried out.

After cutting, the first motor 53 and the second motor 66 are continuously operated, and similarly, the leveling roller 51 is reset, the gear with missing teeth 68 is continuously rotated, the transmission gear 64 loses meshing force, and the torsion spring 69 drives the transmission shaft 63 to reset and rotate, so as to drive the leveling roller 61 to reset.

Example two

Referring to fig. 4, as a modification of the above scheme, the output end of the first motor 53 is in transmission connection with a transmission shaft 63 through a synchronous belt 7.

The working process is as follows: the second motor 66 is not used, the first motor 53 is operated, when the first motor 53 works, the rotating disc 54 and the driving shaft 67 are driven to rotate at the same time, and the paving roller 61 and the leveling roller 51 work at the same time or reset at the same time.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A fabric spreading machine comprises:

a base (1);

the cloth spreading table (2), the cloth spreading table (2) is arranged on the base (1);

the top seat (3), the top seat (3) is arranged on the cloth laying platform (2); and

the driving machine (4) is arranged on the top seat (3), the material roller is rotatably connected inside the top seat (3), and the driving machine (4) drives the material roller to rotate;

it is characterized by comprising:

the cloth leveling device comprises a paving mechanism (6) and a leveling mechanism (5), wherein the paving mechanism (6) and the leveling mechanism (5) are used for paving the cloth on the material roller on the cloth paving table (2) in a leveling mode.

2. The fabric tentering machine according to claim 1, characterized in that said spreading mechanism (6) comprises:

the transmission shaft (63), the transmission shaft (63) is rotatably connected to the cloth laying table (2);

the connecting rod (62), the said connecting rod (62) is fixedly connected with drive shaft (63);

the leveling roller (61), the leveling roller (61) is rotatably connected to the connecting rod (62);

the transmission gear (64), the said transmission gear (64) is set up on the drive shaft (63);

the torsion spring (69) is arranged on the cloth laying table (2), and the torsion spring (69) is sleeved on the annular side surface of the transmission shaft (63) and is tightly connected with the annular side surface of the transmission shaft (63);

a second motor (66), the second motor (66) being arranged inside the base (1);

the gear (68) with the missing teeth is arranged on the driving shaft (67), and the driving shaft (67) is driven to rotate by the second motor (66); and

and the transmission gear (64) is meshed with the gear without teeth (68) through the chain (65).

3. A fabric tenter according to claim 1 characterized in that said smoothing means (5) comprise:

a first motor (53), the first motor (53) being arranged inside the base (1);

the turntable (54) is rotationally connected inside the base (1), and the turntable (54) is driven by the first motor (53) to rotate;

the sliding strip (56), the sliding strip (56) is connected inside the base (1) in a sliding manner;

the sliding block (52) is connected inside the sliding strip (56) in a sliding mode, and the sliding block (52) is rotatably connected to the surface of the rotating disc (54) through a pin shaft (55);

one end of the supporting rod (57) is fixedly connected with the sliding strip (56); and

a leveling roller (51), wherein the leveling roller (51) is rotatably connected to the top of the support rod (57).

4. The fabric spreader of claim 3, wherein the output end of the first motor (53) is in transmission connection with a transmission shaft (63) through a synchronous belt (7).

5. The fabric spreading machine according to claim 1, wherein a graduated scale for measuring the length of the fabric is arranged on the cloth spreading table (2).