CN207608127U - A single pulling and pressing device of an automatic cloth stretching machine - Google Patents

Abstract

The utility model belongs to the technical field of the weaving equipment technique and specifically relates to an automatic cloth spreading machine singly draws cloth pressing device, which comprises a frame, be equipped with the fabric guide roll in the frame, exhibition cloth table and cloth pressing plate, the frame both sides all are equipped with linear guide, be equipped with the mounting panel on linear guide's the slip table, be equipped with cloth pressing strip and cloth pressing plate between two mounting panels, adjusting device is all installed to the relative inboard of two mounting panels, adjusting device is located the one side that the cloth guide roll was kept away from to the cloth pressing strip, adjusting device includes the sleeve, spring and connecting rod, the sleeve is installed on the mounting panel, the connecting rod is inserted and is located the sleeve bottom, install the spring in the sleeve, the spring other end is connected with the connecting rod, be equipped with stop gear in the adjusting device, the connecting rod bottom is connected with the slider, it is. The device imitates manual action, flattens the cloth of laying on the compress bench, extrudes the air between the cloth layer, effectual improvement production efficiency.

Description

A single pulling and pressing device of an automatic cloth stretching machine

technical field

The utility model relates to the technical field of textile equipment, in particular to a single pulling and pressing device of an automatic cloth stretching machine.

Background technique

The stretching machine can spread the rolled fabric on the machine table, and then use other machines to cut and process the flat fabric. In the process of spreading the cloth, the cloth will inevitably be uneven, and when the airtight cloth is spread, such as nylon cloth, it is easy to produce air bulges. If the air bulges are not released in time, the cloth will easily form wrinkles. When the multi-layer fabrics are stacked, they are skewed, which brings great inconvenience to the next process such as cutting work, and also affects the cutting size. Therefore, in the actual pulling process, it is necessary to arrange personnel to use wooden sticks to drive away the air under the cloth back and forth, so that the cloth can be spread evenly, which increases the labor intensity of workers, affects production efficiency, and increases the cost of use. In view of the above-mentioned prior art, it is necessary to improve the structure of the existing spreading machine, and the technical solution to be introduced below is produced under this background.

Utility model content

The purpose of this utility model is to solve the disadvantages in the prior art that when the cloth is stacked, it is easy to appear uneven or bulge, which requires manual smoothing and affects the production efficiency, and proposes a single pulling and pressing device for an automatic cloth stretching machine.

In order to achieve the above object, the utility model adopts the following technical solutions:

A single pulling and pressing device for an automatic cloth stretching machine is designed, which includes a frame on which a cloth guide roller, a cloth spreading table and a cloth pressing plate are arranged, and linear guide rails are arranged on both sides of the frame, and the One end of the linear guide rail is provided with a linear motor, and a mounting plate is provided on the slide table of the linear guide rail. Above, the cloth pressing strip and the cloth pressing plate are arranged obliquely, the cloth pressing strip is connected to the installation plate in rotation, and a torsion spring is arranged between the cloth pressing strip and the installation plate, and the opposite inner sides of the two installation plates are installed There is an adjustment device, and the adjustment device is located on the side of the press bar away from the cloth guide roller. The adjustment device includes a sleeve, a spring and a connecting rod. The sleeve is installed on the mounting plate, and the connecting rod is inserted into the At the bottom of the sleeve, a spring is installed in the sleeve, and the other end of the spring is connected to the connecting rod. A cloth pressing roller is rotatably connected with the cloth pressing roller, and the cloth pressing roller is opposed to the cloth pressing table.

Preferably, the limiting mechanism includes a limiting ring, the limiting ring is installed at the bottom of the sleeve, a flange is provided on the top of the connecting rod, and the outer diameter of the flange is larger than the inner diameter of the limiting ring.

Preferably, the opposite inner sides of the two mounting plates are provided with sliding grooves matching the sliding blocks, and the sliding blocks are slidably connected with the sliding grooves.

Preferably, the two linear guide rails are respectively installed on both sides of the cloth clamping plate on the frame, and the length of the linear guide rails is longer than that of the cloth clamping plate.

The utility model proposes a single pulling and pressing device of an automatic cloth stretching machine, which has the beneficial effect that the device can replace manual operations, imitate manual actions, flatten the cloth laid on the cloth pressing table, and extrude between the cloth layers. The air is equipped with an internal adjustment device, and the height of the pressing roller changes with the thickness of the cloth to ensure the compaction effect and effectively improve the production efficiency.

Description of drawings

Fig. 1 is a structural schematic diagram of a single pulling and pressing device of an automatic cloth stretching machine proposed by the utility model;

Fig. 2 is a side view of a single pulling and pressing device of an automatic cloth stretching machine proposed by the utility model;

Fig. 3 is a schematic diagram of the structure between the mounting plates of the single pulling and pressing device of the automatic cloth stretching machine proposed by the utility model;

Fig. 4 is a structural schematic diagram of an adjusting device of a single pulling and pressing device of an automatic cloth stretching machine proposed by the utility model.

In the figure: frame 1, cloth guide roller 2, cloth spreading table 3, linear guide rail 4, mounting plate 5, chute 51, cloth pressing bar 6, cloth pressing plate 7, adjustment device 8, sleeve 81, spring 82, Connecting rod 83, flange 84, limit ring 85, slide block 9, cloth pressing roller 10, cloth pressing table 11.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Fig. 1-4, a single pulling and pressing device of an automatic cloth stretching machine includes a frame 1 on which a cloth guide roller 2, a cloth spreading table 3 and a cloth pressing plate 7 are arranged, and both sides of the frame 1 are A linear guide rail 4 is provided, and two linear guide rails 4 are respectively installed on both sides of the cloth clamping plate 7 on the frame 1, and the length of the linear guide rail 4 is longer than the length of the cloth clamping plate 7, and one end of the linear guide rail 4 is provided with a linear motor, The slide table of the linear guide rail 4 is provided with a mounting plate 5, the linear guide rail 4 is driven by a linear motor, and the linear guide rail 4 drives the mounting plate 5 to move laterally.

A cloth pressing strip 6 and a cloth pressing plate 7 are arranged between the two installation plates 5, the cloth pressing strip 6 is arranged above the cloth pressing plate 7, the cloth pressing strip 6 and the cloth pressing plate 7 are arranged obliquely, the cloth pressing strip 6 and the installation plate 5 is rotated and connected, and a torsion spring is provided between the cloth pressing strip 6 and the mounting plate 5. Under the action of the torsion spring, one end of the cloth pressing strip 6 is offset against the cloth pressing plate 7, and the cloth flows from the cloth pressing strip 6 and the cloth pressing plate 7. When passing between, avoid wrinkles and ensure that the fabric is flat.

The relative inner sides of the two mounting plates 5 are equipped with an adjustment device 8, the adjustment device 8 is located on the side of the press bar 6 away from the cloth guide roller 2, the adjustment device 8 includes a sleeve 81, a spring 82 and a connecting rod 83, the sleeve 81 Installed on the mounting plate 5, the connecting rod 83 is inserted at the bottom of the sleeve 81, a spring 82 is installed in the sleeve 81, the other end of the spring 82 is connected with the connecting rod 83, the spring 82 is always kept in a compressed state, and the adjustment device 8 is equipped with The limit mechanism, the limit mechanism comprises a limit ring 85, the limit ring 85 is installed on the bottom of the sleeve 81, and the top of the connecting rod 83 is provided with a flange 84, the outer diameter of the flange 84 is greater than the inner diameter of the limit ring 85, the limit The mechanism is used to prevent the connecting rod 83 from disengaging from the sleeve 81. The bottom of the connecting rod 83 is connected with a slide block 9. The opposite inner sides of the two mounting plates 5 are provided with chute 51 matching the slide block 9. The slide block 9 and The chute 51 is slidably connected, and the chute 51 acts as a limit guide for the slider to ensure that the slider 9 moves up and down without deviation. The two sliders 9 are rotatably connected with a cloth pressing roller 10, and the cloth pressing roller 10 offsets against the cloth pressing table 11, and the adjusting device 8 ensures that when the number of cloth layers increases gradually, the cloth pressing roller 10 can compact the cloth surface.

Working principle: the cloth passes through the cloth guide roller 2 and the cloth spreading table 3, and enters between the cloth pressing bar 6 and the cloth pressing plate 7 to ensure that the cloth is laid flat on the cloth pressing table 11. Under pressure, the cloth pressing roller 10 can not compact each layer of cloth, so as to avoid bulging between the cloth.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (4)

1. a kind of auto spreader list tension and compression cloth apparatus, including rack (1), the rack (1) is equipped with fabric guide roll (2), spread Platform (3) and presser foot (7), which is characterized in that rack (1) both sides are equipped with the linear guide (4), the linear guide (4) One end be equipped with linear motor, the slide unit of the linear guide (4) is equipped with mounting plate (5), between two pieces of mounting plates (5) Equipped with compress item (6) and presser foot (7), the compress item (6) is set to above presser foot (7), the compress item (6) and compress Plate (7) is obliquely installed, and the compress item (6) is rotatablely connected with mounting plate (5), and is equipped between compress item (6) and mounting plate (5) The relative inner of torsional spring, two pieces of mounting plates (5) is mounted on regulating device (8), and the regulating device (8) is located at compress item (6) side far from fabric guide roll (2), the regulating device (8) include sleeve (81), spring (82) and connecting rod (83), described Sleeve (81) is installed on mounting plate (5), and the connecting rod (83) is inserted in sleeve (81) bottom, is installed in the sleeve (81) There are spring (82), spring (82) other end to be connect with connecting rod (83), position-limit mechanism be equipped in the regulating device (8), Connecting rod (83) bottom is connected with sliding block (9), and cloth pressing roller (10) is rotatably connected between two sliding blocks (9), described Cloth pressing roller (10) offsets with compress platform (11).

2. a kind of auto spreader list tension and compression cloth apparatus according to claim 1, which is characterized in that the position-limit mechanism packet Spacing ring (85) is included, the spacing ring (85) is installed on sleeve (81) bottom, flange (84) is equipped at the top of the connecting rod (83), The outer diameter of the flange (84) is more than the internal diameter of spacing ring (85).

3. a kind of auto spreader list tension and compression cloth apparatus according to claim 1, which is characterized in that two pieces of mounting plates (5) relative inner is equipped with the sliding slot (51) to match with sliding block (9), and the sliding block (9) is slidably connected with sliding slot (51).

4. a kind of auto spreader list tension and compression cloth apparatus according to claim 1, which is characterized in that two straight lines are led Rail (4) is respectively arranged in presser foot (7) both sides in rack (1), and the length of the linear guide (4) is longer than the length of presser foot (7) Degree.