CN219057966U

CN219057966U - Multi-specification adapting and installing device for cloth roller

Info

Publication number: CN219057966U
Application number: CN202223031960.3U
Authority: CN
Inventors: 陈月江; 解芳芳; 林荣银
Original assignee: Hangzhou Chenda Weaving Co ltd
Current assignee: Hangzhou Chenda Weaving Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-23
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to a multi-specification adapting and installing device of a cloth roller, which comprises a base, wherein a first motor is installed on the outer side of the base, the output end of the first motor is fixedly connected with a bidirectional threaded rod, two groups of supporting components are connected to threads of the bidirectional threaded rod, and each supporting component comprises an installing block which is in threaded connection with the bidirectional threaded rod; the top of the inside of the mounting block is fixedly connected with a fixed supporting block, and the top of the fixed supporting block is of a concave structure matched with the end part of the cloth roller in position; and the inner surface of the mounting block is provided with an anti-wear partition plate opposite to the end face of the cloth roller. The span between two supporting components is adjusted through the bidirectional threaded rod, so that the device is suitable for cloth rollers with different lengths, and abrasion between the end positions of the cloth rollers and the inner surface of the mounting frame is reduced through the arrangement of the abrasion-proof partition plates.

Description

Multi-specification adapting and installing device for cloth roller

Technical Field

The utility model relates to the technical field of cloth roller installation, in particular to a multi-specification adapting and installing device of a cloth roller.

Background

Cloth is a material commonly used in decorative materials, the variety of the cloth is also various, the cloth is required to be wound by a cloth winding roller when being stored, the wound cloth is convenient to store, and in practice, when the cloth winding roller is used, the cloth winding roller is firstly required to be mounted on a supporting component of cloth winding equipment, and subsequent winding work can be performed after the cloth winding roller is mounted.

The cloth types are different, the equipment for producing the cloth is also different, the types of cloth rollers are also different, and some equipment is provided with a unique cloth roller, so that the cloth rollers cannot be commonly used. In general, cloth rolling equipment can be used for different kinds of cloth, but the length and the diameter of a cloth rolling roller which can be installed and supported by the existing cloth rolling equipment are set, so that the existing cloth rolling roller cannot be matched with cloth rolling rollers with various specifications.

The cloth roller is in a free rotation state in the cloth rolling process, and rotates through the traction force of cloth, so that axial movement can exist in the rotation process, metal contact friction can occur between the end part of the cloth roller and equipment in the existing equipment, the end part of the cloth roller is worn after long-time work, and the assembly of the cloth roller on a cloth rolling machine is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a multi-specification adapting and installing device for a cloth roller, which can adjust the supporting span of the cloth roller so as to adapt to the requirements of the cloth rollers with different lengths; the adaptive size of the supporting part is further adjusted, so that the requirements of cloth rollers with different outer diameters are met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multi-specification adapting and installing device for the cloth roller comprises a base, wherein a first motor is installed on the outer side of the base, a bidirectional threaded rod is fixedly connected to the output end of the first motor, two groups of supporting components are connected to threads of the bidirectional threaded rod, and each supporting component comprises an installing block which is in threaded connection with the bidirectional threaded rod; the top of the inside of the mounting block is fixedly connected with a fixed supporting block, and the top of the fixed supporting block is of a concave structure matched with the end part of the cloth roller in position; and the inner surface of the mounting block is provided with an anti-wear partition plate opposite to the end face of the cloth roller.

The bidirectional threaded rod is driven to rotate by the first motor, the bidirectional threaded characteristic of the bidirectional threaded rod is utilized to drive the supporting component to approach the middle, the supporting span is shortened, the cloth roller with small adaptation length is adapted, or the supporting component is driven to be far away from the middle, the supporting span is increased, and the cloth roller with large adaptation length is adapted; the top of the fixed supporting block is of a concave structure, so that the side force generated by rotation of the cloth roller can be borne, the cloth roller is prevented from falling from the top of the fixed supporting block, and meanwhile, the winding position of the cloth roller can be kept stable; because the cloth roller can appear controlling axial cluster and move when rotating the cloth, through the design of abrasionproof baffle, can carry out effectual protection to the both ends of cloth roller, avoided cloth roller tip and the internal surface of installation piece to rub, lead to cloth roller tip impaired, shorten cloth roller's life, the abrasionproof baffle adopts high-strength plastics preparation generally.

Preferably, the top of the fixed supporting block adopts a width-adjustable structure, the top of the fixed supporting block is concave arc-shaped, two sides of the concave arc-shaped are rotationally connected with clamping blocks, two groups of clamping blocks are slidably connected with movable supporting blocks on the outer sides of the clamping blocks, the clamping blocks are arc-shaped, and the movable supporting blocks are arc-shaped.

Preferably, the installation cavity is formed in the installation block, the second motor is installed on the inner bottom surface of the installation cavity, the driving threaded rod is fixedly connected with the output end of the second motor, the driven threaded rod is rotationally connected with the bottom end of the installation cavity, the stop block is fixedly connected with the top ends of the driving threaded rod and the driven threaded rod, and the adjusting assembly connected with the movable supporting block is arranged on the outer sides of the driving threaded rod and the driven threaded rod.

Preferably, the driving rotary table is fixedly connected to the driving threaded rod, the driven rotary table is fixedly connected to the driven threaded rod, and a belt is arranged between the driving rotary table and the driven rotary table. Through the design of initiative carousel, driven carousel and belt, when the initiative threaded rod rotated, can drive the initiative carousel and rotate, the initiative carousel drives driven carousel through the belt and rotates to drive driven threaded rod through driven carousel and rotate.

Preferably, the adjusting assembly comprises a thread block, the thread block is in threaded connection with the driven threaded rod, an adjusting rod is rotatably connected to the outer side of the thread block, and the other end of the adjusting rod is rotatably connected with the movable supporting block.

Preferably, the clamping block is provided with a plurality of fixing holes, the back surface of the movable supporting block is provided with a screw hole, a locking screw is screwed into the screw hole, and the locking screw is matched with the fixing holes on the clamping block.

Preferably, the surface of the bidirectional threaded rod is provided with symmetrical positive threads and symmetrical reverse threads, and the two groups of mounting blocks are respectively in threaded connection with the positive threads and the reverse threads.

Preferably, the inner side of the base is provided with a sliding groove, two sides of the mounting block are provided with convex guide blocks, and the guide blocks are matched with the two sliding grooves in the base. The guide block and the sliding groove are matched to guide the movement of the installation block, so that the two fixed support blocks are ensured to be in a straight line.

The beneficial effects of the utility model are as follows:

1. the bidirectional thread characteristics of the bidirectional threaded rod are utilized to drive the supporting component to approach the middle, so that the supporting span is shortened, the cloth roller with small adaptation length is adapted, or the supporting component is driven to be far away from the middle, the supporting span is increased, and the cloth roller with large adaptation length is adapted; the top of the fixed supporting block is of a concave structure, so that the side force generated by rotation of the cloth roller can be borne, the cloth roller is prevented from falling from the top of the fixed supporting block, and meanwhile, the winding position of the cloth roller can be kept stable; because the cloth roller can move in a left-right axial direction when the cloth roller rotates, the two ends of the cloth roller can be effectively protected through the design of the anti-abrasion partition plate, the end part of the cloth roller is prevented from being rubbed with the inner surface of the mounting block, the end part of the cloth roller is prevented from being damaged, and the service life of the cloth roller is shortened;

2. this many specifications of cloth roller adaptation installation device is deflected through the angle of two sets of movable supporting blocks to can change the external diameter that fixed supporting block top can hold, thereby make supporting component support the cloth roller of different external diameters, thereby improved the application scope of equipment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the support assembly of the present utility model;

FIG. 3 is a schematic view of a cloth roller according to the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of the present utility model;

fig. 5 is an enlarged schematic view of the part B of the present utility model.

In the figure: 1. a base; 101. a cloth roller; 102. a limiting block; 2. a first motor; 3. a two-way threaded rod; 4. a chute; 5. a support assembly; 50. a mounting block; 501. an abrasion-proof baffle; 51. fixing the supporting block; 52. a clamping block; 53. a movable supporting block; 54. a mounting cavity; 55. a second motor; 56. a driving threaded rod; 561. a driving turntable; 562. a driven turntable; 563. a belt; 57. driven threaded rod; 58. a stop block; 59. an adjustment assembly; 591. a screw block; 592. and (5) adjusting the rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 1-5, a multi-specification adapting installation device for a cloth roller comprises a base 1, a first motor 2 is installed on the outer side of the base 1, the output end of the first motor 2 is fixedly connected with a bidirectional threaded rod 3, two sliding grooves 4 are formed in the inner side of the base 1, two groups of supporting components 5 are connected to the bidirectional threaded rod 3 in a threaded mode, each supporting component 5 comprises an installation block 50, each installation block 50 is connected to threads of the bidirectional threaded rod 3 in a threaded mode, a fixed supporting block 51 is arranged at the top end of the inside of each installation block 50, the top of each fixed supporting block 51 is in a concave arc shape, clamping blocks 52 are connected to the two sides of each fixed supporting block 51 in a rotating mode, movable supporting blocks 53 are connected to the outer sides of the two groups of the clamping blocks 52 in a sliding mode, a plurality of fixing holes are formed in the clamping blocks, screw holes are formed in the back face of each movable supporting block, locking screws (not visible in the drawing) are formed in the screw holes, and the positions of the movable supporting blocks relative to the clamping blocks can be adjusted by loosening the locking screws. The installation cavity 54 has been seted up to the inside of installation piece 50, the second motor 55 is installed to the inside bottom surface of installation cavity 54, the output fixedly connected with initiative threaded rod 56 of second motor 55, the other end rotation of installation cavity 54 is connected with driven threaded rod 57, the axis of initiative threaded rod 56 and driven threaded rod 57 is parallel to each other, the top fixedly connected with dog 58 of initiative threaded rod 56 and driven threaded rod 57, be provided with adjusting part 59 on the part that initiative threaded rod 56 and driven threaded rod 57 stretched out the installation cavity outside.

The driving rotary table 561 is fixedly connected to the driving threaded rod 56, the driven rotary table 562 is fixedly connected to the driven threaded rod 57, a belt 563 is connected between the driving rotary table 561 and the driven rotary table 562, and when the second motor drives the driving threaded rod 56 to rotate, the driving rotary table 561 is driven to rotate through the design of the driving rotary table 561, the driven rotary table 562 and the belt 563, and the driving rotary table 561 drives the driven rotary table 562 to rotate through the belt 563, so that the driven threaded rod 57 is driven to rotate through the driven rotary table 562.

The adjusting components 59 are two groups, the adjusting components 59 comprise threaded blocks 591, the threaded blocks 591 are in threaded connection with the driving threaded rod 56 or the driven threaded rod 57, an adjusting rod 592 is rotatably connected to the threaded blocks 591, and the other end of the adjusting rod 592 is rotatably connected with the corresponding movable supporting block 53.

The end parts of the cloth roller 101 are supported and mounted on the supporting component, the shape and structure of the cloth roller 101 are determined according to the specific requirements, and the two ends of the cloth roller 101 in the embodiment are fixedly connected with limiting blocks 102.

The inner surface of the mounting block 50 is provided with an anti-wear plate 501, and the limiting block 102 at the end of the cloth roller is opposite to the anti-wear plate 501.

The positive thread and the negative thread of the bidirectional threaded rod 3 are symmetrically arranged in the center of the bidirectional threaded rod 3, one group of mounting blocks 50 are in threaded connection with the positive thread of the bidirectional threaded rod 3, and the other group of mounting blocks 50 are in threaded connection with the negative thread of the bidirectional threaded rod 3. Two sides of the mounting block are provided with convex guide blocks which are matched with two sliding grooves in the base. The installation piece 50 can slide in the inside of the chute 4, through this setting, when the bi-directional threaded rod 3 rotates, can drive two sets of installation pieces 50 to simultaneously carry out opposite movement and back movement to can adjust the distance between two sets of supporting components 5, thereby make the cloth roller 101 of supporting components adaptation different length.

Working principle: through starting first motor 2, first motor 2 drives bi-directional threaded rod 3 and rotates, because installation piece 50 slides in the inside of spout 4, and because the special design of bi-directional threaded rod 3, thereby when bi-directional threaded rod 3 rotates, can drive two sets of installation pieces 50 and carry out opposite movement and back movement in the outside of bi-directional threaded rod 3, thereby can adjust two sets of supporting component 5 into suitable distance, install cloth roller 101 at the indent top of fixed supporting block 51 afterwards, thereby accomplish the installation to cloth roller 101, the equipment passes through the design that supporting component 5 is adjustable, can make the equipment install cloth roller 101 of different length, thereby the application scope of equipment has been improved.

The second motor 55 is started, the second motor 55 can drive the driving threaded rod 56 to rotate, when the driving threaded rod 56 rotates, the driving rotary table 561 can be driven to rotate, the driving rotary table 561 drives the driven rotary table 562 to rotate through the belt 563, thereby the driven threaded rod 57 is driven to rotate through the driven rotary table 562, the driving threaded rod 56 and the driven threaded rod 57 can respectively drive the threaded blocks 591 on the driving rotary table 561 to move up and down, the end parts of the adjusting rods 592 can be driven to move down while the threaded blocks 591 move down, the movable supporting blocks 53 are pulled to deflect outwards through the adjusting rods 592, and the enveloping inner diameters of the fixed supporting blocks 51 and the movable supporting blocks 53 can be changed through the angle deflection of the two groups of the movable supporting blocks 53, so that the supporting assembly 5 is suitable for cloth rollers 101 with different outer diameters.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cloth roller multi-specification adapting and installing device is characterized in that: the novel electric motor comprises a base (1), wherein a first motor (2) is arranged on the outer side of the base (1), the output end of the first motor (2) is fixedly connected with a bidirectional threaded rod (3), two groups of supporting components (5) are connected to threads of the bidirectional threaded rod (3), each supporting component (5) comprises a mounting block (50), and the mounting blocks (50) are in threaded connection with the bidirectional threaded rod (3); the top end of the inside of the mounting block (50) is fixedly connected with a fixed supporting block (51), and the top of the fixed supporting block (51) is of a concave structure matched with the end position of the cloth roller (101); the inner surface of the mounting block (50) is provided with an anti-abrasion baffle plate (501) opposite to the end face of the cloth roller (101).

2. The cloth roller multi-specification fitting device according to claim 1, wherein: the top of fixed bolster (51) adopts width adjustable structure, and the top of fixed bolster (51) is concave circular arc, and the both sides rotation of concave circular arc are connected with fixture block (52), two sets of the outside sliding connection of fixture block (52) has movable supporting shoe (53), the fixture block be the arcuation, the movable supporting shoe be the arcuation.

3. The cloth roller multi-specification fitting installation device according to claim 2, wherein: install cavity (54) have been seted up to the inside of installation piece (50), second motor (55) are installed to the inside bottom surface of installation cavity (54), the output fixedly connected with initiative threaded rod (56) of second motor (55), the bottom rotation of installation cavity (54) is connected with driven threaded rod (57), the top fixedly connected with dog (58) of initiative threaded rod (56) and driven threaded rod (57), the outside of initiative threaded rod (56) and driven threaded rod (57) be provided with adjusting part (59) that the movable supporting block links to each other.

4. A cloth roller multi-gauge fitting apparatus as claimed in claim 3 wherein: the driving rotary table (561) is fixedly connected to the driving threaded rod (56), the driven rotary table (562) is fixedly connected to the driven threaded rod (57), and a belt (563) is arranged between the driving rotary table (561) and the driven rotary table (562).

5. A cloth roller multi-gauge fitting apparatus as claimed in claim 3 wherein: the adjusting assembly (59) comprises a threaded block (591), the threaded block (591) is in threaded connection with the driven threaded rod (57), an adjusting rod (592) is rotatably connected to the outer side of the threaded block (591), and the other end of the adjusting rod (592) is rotatably connected with the movable supporting block (53).

6. A cloth roller multi-gauge fitting apparatus as claimed in claim 2 or 3 or 4 or 5 wherein: the clamping block (52) is provided with a plurality of fixing holes, the back of the movable supporting block (53) is provided with a screw hole, a locking screw is screwed into the screw hole, and the locking screw is matched with the fixing holes on the clamping block (52).

7. The cloth roller multi-specification fitting device according to claim 1, wherein: the appearance of the bidirectional threaded rod (3) is provided with symmetrical positive threads and reverse threads, and the two groups of mounting blocks are respectively in threaded connection with the positive threads and the reverse threads.

8. The cloth roller multi-specification fitting device according to claim 1, wherein: the inner side of the base (1) is provided with a sliding groove (4), two sides of the mounting block (50) are provided with convex guide blocks, and the guide blocks are matched with the two sliding grooves in the base.