CN205204413U

CN205204413U - Cloth rolling tightening means

Info

Publication number: CN205204413U
Application number: CN201521045206.2U
Authority: CN
Inventors: 李启安
Original assignee: Fujian Huaxia Synthetic Leather Co Ltd
Current assignee: Fujian Huaxia Synthetic Leather Co Ltd
Priority date: 2015-12-16
Filing date: 2015-12-16
Publication date: 2016-05-04
Anticipated expiration: 2025-12-16

Abstract

The utility model relates to a cloth rolling tightening means, including the wind -up roll, be located the place ahead of wind -up roll is provided with a pair of pinch roll, but is located the swing arm that wind -up roll below both sides were provided with the luffing motion, is provided with the compressing roller between the swing arm of both sides. This cloth rolling tightening means novel structure, reasonable in design, convenient to use carries out the compaction to cloth after the rolling to degree of automation is high, need not too much artifical the participation, improves production efficiency greatly.

Description

Cloth rolling tightening device

Technical field

The utility model relates to a kind of cloth rolling tightening device.

Background technology

When changing complete to cloth rolling on cloth machine at present, be all that the winding cloth after cutting on wind-up roll can fluff, and is unfavorable for follow-up depositing by manually carrying out cutting to cloth.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of novel structure, cloth rolling tightening device easy to use.

The utility model adopts following scheme to realize: a kind of cloth rolling tightening device, comprise wind-up roll, the front being positioned at described wind-up roll is provided with a pair pinch roll, is positioned at both sides below wind-up roll and is provided with the swing arm that can swing up and down, be provided with hold-down roller between the swing arm of both sides.

Further, described swing arm is provided with the slide coordinated with swing arm slide anteroposterior, described hold-down roller two ends are provided with the first slide block with its rotatable engagement, and described first slide block coordinates with sliding up and down inside respective side slide.

Further, be provided with spring below described first slide block, spring upper end heads on described first slider bottom, and lower spring end heads on sidewall bottom slide, described swing arm is provided with and drives the reciprocating driving cylinder of slide.

Further, be positioned at the setting of pinch roll two ends and have the first support, be positioned at pinch roll two ends and the first support rotatable engagement of below, the pinch roll two ends being positioned at top are provided with the second slide block with its rotatable engagement, described first support offers the chute matched with the second slide block, and above the first support, be provided with the first cylinder that driving second slide block slides up and down.

Further, being positioned at the setting of hold-down roller two ends has the second support, and described swing arm is articulated with on described second support, and described swing arm sidepiece is also hinged with the drive spindle end of the second cylinder, and the second cylinder bottom and the second frame bottom are hinged.

Compared with prior art, the utility model has following beneficial effect: this cloth rolling tightening device novel structure, reasonable in design, easy to use, compacting is carried out to cloth after rolling, and degree of automation is high, without the need to too much artificial participation, greatly enhance productivity.

For making the purpose of this utility model, technical scheme and advantage clearly understand, below by specific embodiment and relevant drawings, the utility model will be described in further detail.

Accompanying drawing explanation

Fig. 1 is the utility model embodiment structural side view;

Fig. 2 is the birds-eye view that the utility model embodiment saves wind-up roll;

Fig. 3 is K direction view in Fig. 2;

Number in the figure illustrates: 1-wind-up roll, 2-pinch roll, 3-swing arm, 4-hold-down roller, 5-slide, 6-first slide block, 7-spring, 8-first support, 9-second slide block, 10-chute, 11-first cylinder, 12-second support, 13-second cylinder, 14-cloth.

Detailed description of the invention

As shown in Fig. 1 ~ 3, a kind of cloth rolling tightening device, comprise wind-up roll 1, the front being positioned at described wind-up roll 1 is provided with a pair pinch roll 2, be positioned at both sides below wind-up roll 1 and be provided with the swing arm 3 that can swing up and down, be provided with hold-down roller 4 between both sides swing arm 3, wind-up roll 1 rotates and cloth is wound around rolling, after rolling completes, pinch roll 2 clamping cloth, cloth on wind-up roll is wound around more tight, the cloth simultaneously between pinch roll and wind-up roll is stretched tight, more easily by severing; Cloth can be fluffed by the cloth be wrapped in after severing on wind-up roll, and swing arm upwards swings, and makes hold-down roller 4 compress cloth on wind-up roll.

In the present embodiment, described swing arm 3 is provided with the slide 5 coordinated with swing arm 3 slide anteroposterior, described hold-down roller 4 two ends are provided with the first slide block 6 with its rotatable engagement, and described first slide block 6 coordinates with sliding up and down inside respective side slide 5.

In the present embodiment, spring 7 is provided with below described first slide block 6, spring 7 upper end heads on bottom described first slide block 6, spring 7 lower end heads on sidewall bottom slide 5, described swing arm 3 is provided with and drives the reciprocating driving cylinder of slide, hold-down roller 4 upwards heads on the cloth that wind-up roll is wound around, and moves under the driving of driving cylinder, cloth is wound around tighter.

In the present embodiment, be positioned at the setting of pinch roll 2 two ends and have the first support 8, be positioned at pinch roll two ends and first support 8 rotatable engagement of below, the pinch roll two ends being positioned at top are provided with the second slide block 9 with its rotatable engagement, described first support 8 offers the chute 10 matched with the second slide block 9, and be provided with the first cylinder 11 that driving second slide block 9 slides up and down above the first support 8, control pinch roll by the first cylinder 11 and unclamp or clamp.

In the present embodiment, be positioned at the setting of hold-down roller 4 two ends and have the second support 12, described swing arm 3 is articulated with on described second support 12, and described swing arm 3 sidepiece is also hinged with the drive spindle end of the second cylinder 13, is hinged bottom the second cylinder 13 with bottom the second support 12.

Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. a cloth rolling tightening device, is characterized in that: comprise wind-up roll, and the front being positioned at described wind-up roll is provided with a pair pinch roll, is positioned at both sides below wind-up roll and is provided with the swing arm that can swing up and down, be provided with hold-down roller between the swing arm of both sides.

2. cloth rolling tightening device according to claim 1, it is characterized in that: described swing arm is provided with the slide coordinated with swing arm slide anteroposterior, described hold-down roller two ends are provided with the first slide block with its rotatable engagement, and described first slide block coordinates with sliding up and down inside respective side slide.

3. cloth rolling tightening device according to claim 2, it is characterized in that: below described first slide block, be provided with spring, spring upper end heads on described first slider bottom, and lower spring end heads on sidewall bottom slide, described swing arm is provided with and drives the reciprocating driving cylinder of slide.

4. cloth rolling tightening device according to claim 1, it is characterized in that: being positioned at the setting of pinch roll two ends has the first support, be positioned at pinch roll two ends and the first support rotatable engagement of below, the pinch roll two ends being positioned at top are provided with the second slide block with its rotatable engagement, described first support offers the chute matched with the second slide block, and above the first support, be provided with the first cylinder that driving second slide block slides up and down.

5. cloth rolling tightening device according to claim 1, it is characterized in that: being positioned at the setting of hold-down roller two ends has the second support, described swing arm is articulated with on described second support, described swing arm sidepiece is also hinged with the drive spindle end of the second cylinder, and the second cylinder bottom and the second frame bottom are hinged.