CN213923388U

CN213923388U - Cloth storage machine easy to adjust

Info

Publication number: CN213923388U
Application number: CN202022388587.1U
Authority: CN
Inventors: 罗京红; 彭亮; 罗望喜; 夏家祥; 唐举梁
Original assignee: Hunan Yangguang Lumai New Material Co ltd
Current assignee: Hunan Yangguang Lumai New Material Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-08-10
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses an easily adjust store up cloth machine, it belongs to store up cloth machine field, and it includes the frame, be provided with relative last bearing roller and lower bearing roller in the frame, frame upper end and lower extreme all are provided with the spout, the interval is provided with the sliding seat in the spout, be provided with the support on the sliding seat, it sets up on the support of upper and lower both sides with lower bearing roller difference level to go up bearing roller, the sliding seat slides along the horizontal direction. The utility model aims at providing an easily adjust store up cloth machine can adjust tension.

Description

Cloth storage machine easy to adjust

Technical Field

The utility model relates to a store up cloth machine field, specifically be an easily adjust store up cloth machine.

Background

When carrying out operations such as process conversion during textile production, need use the cloth storage machine, the cloth detours on the carrier roller of cloth storage machine to make the cloth fold, damage and the like phenomenon can appear by coiling to the in-process middle part of expansion, nevertheless because the cloth is at the roll-up and the in-process speed of expansion differs, the coiling speed of different cloths differs simultaneously, leads to cloth storage machine during operation tension to be difficult to adjust, causes the influence to production.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, provide an easily adjust store up cloth machine, can adjust tension.

In order to realize the above purpose, the utility model adopts the technical scheme that: the utility model provides a store up cloth machine of easy adjustment, it includes the frame, be provided with relative last bearing roller and lower bearing roller in the frame, the cloth etc. loops through last bearing roller and lower bearing roller, frame upper end and lower extreme all are provided with the spout, the interval is provided with the sliding seat in the spout, be provided with the support on the sliding seat, go up bearing roller and lower bearing roller level respectively set up on the support of both sides from top to bottom, the sliding seat slides along the horizontal direction, through the position adjustment of sliding seat in the horizontal direction, changes two adjacent last bearing rollers and the distance between the lower bearing roller.

Furthermore, in order to accurately control the movement of the sliding seat, rotating shafts are arranged in the sliding groove, a threaded portion is arranged on the outer wall of each rotating shaft, one section of the threaded portion is in threaded connection with one sliding seat, and one end of each rotating shaft extends out of the rack to be connected with the output shaft of the motor.

Furthermore, in order to realize position adjustment between the sliding seats, the screw thread leads on different rotating shafts are different, and the screw thread leads of the rotating shafts on the sliding seats which are farther away from the middle point of the machine frame are larger.

Furthermore, in order to reduce the number of the driving mechanisms, the rotating shafts are in transmission connection with an output shaft of the motor through a transmission device.

The utility model has the advantages that: when too much cloth enters the cloth storage machine, the distance between two adjacent upper bearing rollers and lower bearing rollers can be increased, so that more cloth can bypass the upper bearing rollers and the lower bearing rollers, and the phenomena of folding, collision and damage and the like of the cloth are avoided; meanwhile, the positions of the upper bearing roller and the lower bearing roller in the horizontal direction can be adjusted, so that the winding tension of the cloth can be adjusted according to the quantity of the cloth in the cloth storage machine and the actual condition of a production line.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic view of the slide mount in a top view.

The text labels in the figures are represented as: 1. a frame; 2. an upper carrier roller; 3. a lower carrier roller; 4. a chute; 5. a sliding seat; 6. a support; 7. a rotating shaft; 8. a threaded portion; 9. an electric motor.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-2, the specific structure of the present invention is: the device comprises a rack 1, wherein the rack 1 comprises transverse plates arranged at intervals up and down and upright columns arranged between the transverse plates, sliding grooves are formed in the transverse plates along the length direction of the rack 1, sliding seats 5 are arranged in the sliding grooves 4, supporting seats 6 are arranged on the sliding seats 5, the upper supporting seats 6 extend downwards, upper bearing rollers 2 are movably arranged on the upper supporting seats 6, the lower supporting seats 6 extend upwards, lower bearing rollers 3 are movably arranged on the lower supporting seats 6, the axes of the upper bearing rollers 2 and the lower bearing rollers 3 are horizontally arranged along the width direction of the rack 1, and the sliding seats 5 are driven by electric push rods and the like to horizontally slide; in this embodiment, four sliding seats 5 are arranged, and are symmetrically arranged by taking the central line of the sliding chute 4 as a group, two sliding seats 5 are arranged on each side, two rotating shafts 7 are arranged in the sliding chute 4, the two rotating shafts 7 penetrate through the four sliding seats 5, two ends of each rotating shaft 7 are connected with bearings in the frame 1, and the same sides of the two rotating shafts penetrate through the frame 1 and are connected with an output shaft of a motor 9 arranged on the frame 1 through a belt, a chain, a gear and the like; the rotating shafts 7 are symmetrically provided with threaded parts 8 with opposite thread directions, two threaded parts 8 on one rotating shaft 7 are in threaded connection with two sliding seats 5 which are close to the central line of the sliding groove 4, the lead of the threaded part 8 on the rotating shaft 7 is smaller than that of the threaded part 8 on the other rotating shaft 7, the threaded part 8 on the other rotating shaft 7 is in threaded connection with two sliding seats 5 which are far from the central line of the sliding groove 4, and a cross beam can be arranged in the middle of the sliding groove 4 due to the fact that the rotating shaft 7 is long, and the rotating shaft 7 penetrates through a bearing on the cross beam.

The concrete during operation: the motor 9 drives the rotation axis 7 to work, and the sliding seat 5 in the sliding groove 4 is driven to move in opposite directions, and the distance between the sliding seats 5 is reduced at the moment, if the sliding seat 5 moves towards the outer side of the sliding groove 4, the distance between the sliding seats 5 is increased at the moment, and because the thread part 8 lead of the thread part connected with the outer sliding seat 5 in a threaded manner is greater than the thread part 8 lead of the thread part connected with the inner sliding seat 5 in a threaded manner, the moving speed of the outer sliding seat 5 is greater than that of the inner sliding seat 5, so that the distance between the sliding seats 5 can be changed, and the reciprocating motion is not performed at the same speed.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides an easily store up cloth machine of adjustment, it includes frame (1), be provided with relative last carrier roller (2) and lower carrier roller (3) on frame (1), its characterized in that, frame (1) upper end and lower extreme all are provided with spout (4), the interval is provided with sliding seat (5) in spout (4), be provided with support (6) on sliding seat (5), on carry carrier roller (2) and lower carrier roller (3) respectively the level set up on support (6) of upper and lower both sides, sliding seat (5) slide along the horizontal direction.

2. An easy-to-adjust cloth storage machine according to claim 1, characterized in that a rotating shaft (7) is arranged in the sliding chute (4), a threaded portion (8) is arranged on the outer wall of the rotating shaft (7), a section of the threaded portion (8) is in threaded connection with a sliding seat (5), and one end of the rotating shaft (7) extends out of the frame (1) and is connected with an output shaft of a motor (9).

3. An easily adjustable cloth storage machine according to claim 2, characterized in that the lead of the threaded portions (8) on different rotation shafts (7) is different, the greater the lead of the threaded portion (8) on the rotation shaft (7) on the sliding seat (5) which is farther from the middle point of the machine frame (1).

4. An easy-to-adjust cloth storage machine according to claim 2, characterized in that the rotating shafts (7) are in transmission connection with an output shaft of the motor (9) through a transmission device.