CN220664356U

CN220664356U - Winding assembly

Info

Publication number: CN220664356U
Application number: CN202322038017.3U
Authority: CN
Inventors: 皮珊珊
Original assignee: Hunan Institute of Engineering
Current assignee: Hunan Institute of Engineering
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-03-26
Anticipated expiration: 2033-08-01

Abstract

The utility model relates to a winding device and discloses a winding assembly. The winding device comprises a component main body, wherein the component main body comprises two bracket components which are jointly used for being matched with rotating shafts at two ends of a winding roller; the support assembly comprises a placing plate, a first support and a second support are respectively arranged at two sides of the length direction of the upper end face of the placing plate, one end of the first support is hinged to the other end of the placing plate, a first matching portion is arranged at one end of the second support, a second matching portion is arranged at the other end of the placing plate, and the first matching portion and the second matching portion are matched to form a shaft hole matched with a rotating shaft of the winding roller. The utility model has simple structure and is practical, and the winding roller which is wound with the fabric can be conveniently taken out or replaced by a new winding roller by a worker by rotating the first bracket at the two bracket components.

Description

Winding assembly

Technical Field

The present utility model relates to a winding device, and more particularly, to a winding assembly.

Background

During the processing of the fabric, the fabric needs to be wound by using a winding roller of a winding machine so as to facilitate subsequent treatment such as storage, transportation and the like.

The winding machine generally comprises a bracket component, wherein a winding roller capable of rotating is arranged on the bracket component to wind the fabric, for example, a winding mechanism for processing the composite fabric is disclosed in an authorized publication number CN 217172647U, and a finished winding roller for the fabric compounding machine is disclosed in a publication number CN 108609421A. Both of the above winding mechanisms are common in the prior art and are capable of winding the web, but the removal process for the winding roller is still to be improved.

(1) In the two winding mechanisms, the winding roller is positioned in the middle of the bracket component in the working process and the unloading process, and certain inconvenience exists in the roller unloading process.

(2) In order to facilitate roll unloading in the two winding mechanisms, the winding rollers are mounted on the bracket assembly in a bolt connection mode, the bolts still need to be screwed and disassembled by constructors, and roll unloading efficiency still needs to be further improved.

Disclosure of Invention

In order to solve the technical problems, the utility model is solved by the following technical scheme.

A winding assembly comprises an assembly main body, wherein the assembly main body comprises two parallel bracket assemblies which are arranged at intervals, and the two bracket assemblies are jointly used for being matched with rotating shafts at two ends of a winding roller; the bracket component comprises a placing plate, a first bracket and a second bracket are respectively arranged at two sides of the upper end surface of the placing plate in the length direction, one end of the first bracket is hinged to the other end of the placing plate, a first matching part is arranged at one end of the second bracket, a second matching part is arranged at the other end of the placing plate, and the first bracket is rotated to enable the first matching part to be matched with the second matching part to form a shaft hole matched with a rotating shaft of the winding roller; the winding roller is installed or detached from one side of the assembly main body, and the rotating shafts at the two ends of the winding roller are matched with the corresponding shaft holes under the rotation action of the first brackets at the two bracket assemblies.

When the winding assembly is actually used, the two bracket assemblies are firstly arranged at the installation station of a factory, then the first brackets at the two bracket assemblies are arranged at one side of the assembly main body, so that the rotating shafts at the two ends of the winding roller are respectively arranged at the first matching parts, the first brackets at the two bracket assemblies are rotated to match the corresponding first matching parts with the second matching parts, the rotating shafts of the winding roller are limited to the shaft holes formed by the first matching parts and the second matching parts, and one rotating shaft of the winding roller is connected with a power unit such as a motor, so that the winding roller can wind the fabric;

after the winding work of the winding roller is finished, the power unit is firstly connected in, then the first supports at the two support assemblies are rotated to be placed on the one side of the assembly main body again, and the winding roller on which the fabric is wound is taken out from the first matching part by a worker, so that a new winding roller is replaced.

Compared with the existing winding machine, the winding assembly is simple in structure and practical, the winding assembly can move the winding roller to one side of the bracket assembly instead of being positioned in the middle of the bracket assembly when the roller is dismounted by rotating the first brackets at the two bracket assemblies, so that bracket interference is avoided when the roller is taken out, a worker is better facilitated to take out the winding roller which is already wound with fabric or replace and install a new winding roller, meanwhile, the winding roller can be taken down only by rotating the first brackets to one side of the bracket assembly, the winding roller can be installed by rotating the first brackets to the middle of the bracket, and the quick dismounting of the winding roller can be realized without screwing bolts.

In addition, the distance between the two bracket components can be reasonably set according to actual conditions so as to meet the requirements of winding rollers of different scales.

Preferably, the first bracket and the second bracket are arranged at two ends of the upper end surface of the placing plate in a staggered manner in the length direction; the first matching part comprises a first semicircular block arranged at the corresponding end part of the first bracket, the side wall of the first semicircular block is provided with a second semicircular block coaxial with the first semicircular block, and one end of the first semicircular block and one end of the second semicircular block form a gap for a rotating shaft of the winding roller to pass through; the second matching part comprises a third semicircular block arranged at the corresponding end part of the second bracket, the second semicircular block and the third semicircular block form a circular block when the first matching part is matched with the second matching part, and the shaft hole is formed in the inner wall of the circular block.

Through the structure, the rotating shaft of the winding roller is installed or removed from the notch, and the rotating shaft of the winding roller rotates to the second bracket in the process of the first bracket at the two bracket components, so that the corresponding part of the first semicircular block can better prevent the rotating shaft of the winding roller from falling off from the notch, and is better and reliable.

In addition, it is worth mentioning that the magnetism cooperation between second semicircle piece and the third semicircle piece to guarantee the stability in shaft hole in the winding roller rotation in-process.

Preferably, a stop block is arranged on the side wall of the first bracket near the middle part of the length direction of the side wall, a supporting block is arranged on the upper end face of the placing plate, a supporting part is formed at the upper end part of the supporting block, and the supporting part is used for being matched with the stop block when the first matching part is matched with the second matching part.

In the utility model, when the first matching part is matched with the second matching part, the supporting part of the supporting block supports the stop block so as to better share the pressure born by the first bracket, thereby ensuring the stability of the winding roller when winding the fabric.

Wherein, magnetic fit between supporting shoe and the dog to guarantee the stability in shaft hole in the winding roller rotation process.

Preferably, the placement plate is provided with ribs for supporting the second bracket side wall near the middle in the length direction thereof.

In the utility model, the rib can better share the pressure born by the second bracket, so that the rib can better support the second bracket, thereby ensuring the stability of the winding roller when winding the fabric.

Preferably, a cushion block is arranged at the end part of the upper end surface of the placing plate, which is close to the first bracket, and a wedge surface part is formed on the upper end surface of the cushion block and is used for being matched with the side wall of the first bracket when the winding roller is installed or removed from one side of the assembly main body.

In the utility model, when a worker takes out the winding roller, the winding roller is in a state of being wound with fabric, so that the weight of the winding roller is large, if the first bracket is directly abutted against the end part of the placing plate, the first bracket can be deformed, or the winding roller is taken out by the worker, so that the cushion block and the wedge part are arranged, the support of the first bracket is better realized, and the worker can take out the winding roller better through reasonable design of the inclination angle of the wedge part.

Preferably, the side wall of the first bracket far stop block is provided with a mounting shaft sleeve, the mounting shaft sleeves of the two bracket components are connected through a traction rod, and the traction rod is used for synchronously rotating the first brackets at the two bracket components.

In the utility model, when the winding roller is taken out, at least two workers are required to respectively drag the traction rods at two sides of the assembly main body because the weight of the winding roller is large, so that the first brackets at the two bracket assemblies synchronously rotate, and the winding roller taking out of the wound fabric is preferably realized.

It is noted that the traction of the traction rod can be automatically processed, so that the labor consumption is preferably saved.

Preferably, mounting holes are provided at both ends of the placement plate. And is preferably installed at the installation site of the factory.

Preferably, the two ends of the placing plate are provided with extension plates, the extension plates are perpendicular to the placing plate, and the middle part of the extension plates is connected to the end parts of the placing plate.

By the arrangement of the extension plate in the utility model, the bracket assembly is preferably prevented from deflecting along the width direction of the bracket assembly, and the bracket assembly is preferably reliable and durable.

Drawings

Fig. 1 is a schematic view of the assembly main body in embodiment 1.

Fig. 2 is another schematic view of the assembly body in embodiment 1.

Fig. 3 is a schematic view of the first bracket in embodiment 1.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples. It is to be understood that the examples are illustrative of the present utility model and are not intended to be limiting.

Example 1

As shown in fig. 1 to 3, the present embodiment provides a winding assembly comprising an assembly body 100, the assembly body 100 comprising two parallel and spaced bracket assemblies 110, the two bracket assemblies 110 being commonly used to cooperate with the rotating shafts at both ends of a winding roller; the bracket assembly 110 comprises a placing plate 120, wherein a first bracket 130 and a second bracket 140 are respectively arranged at two sides of the length direction of the upper end surface of the placing plate 120, one end of the first bracket 130 is hinged at the placing plate 120, the other end of the first bracket is provided with a first matching part, one end of the second bracket 140 is fixedly arranged at the placing plate 120, the other end of the second bracket is provided with a second matching part, and the first bracket 130 is rotated to enable the first matching part to be matched with the second matching part so as to form a shaft hole 190 for being matched with a rotating shaft of a winding roller; the winding roller is mounted or dismounted from one side of the assembly body 100, and the rotating shafts at both ends of the winding roller are engaged with the corresponding shaft holes 190 by the rotation of the first brackets 130 at the two bracket assemblies 110.

In practical use, the two bracket assemblies 110 are installed at the installation station of the factory, then the first brackets 130 at the two bracket assemblies 110 are arranged at one side of the assembly main body 100, so that the rotating shafts at the two ends of the winding roller are respectively installed at the first matching parts, the first brackets 130 at the two bracket assemblies 110 are rotated to match the corresponding first matching parts with the second matching parts, so that the rotating shaft of the winding roller is limited to the shaft hole 190 formed by the first matching parts and the second matching parts, and one rotating shaft of the winding roller is connected with a power unit such as a motor, so that the winding roller can wind the fabric;

after the winding work of the winding roller is completed, the power unit is firstly connected in, then the first supports 130 at the two support assemblies 110 are rotated to be placed on the side of the assembly main body 100 again, and the winding roller on which the fabric is wound is taken out from the first matching part by the staff, so that a new winding roller is replaced.

Compared with the existing winding machine, the winding assembly provided in the embodiment has a simple structure and is practical, and a worker can conveniently take out a winding roller on which a fabric is wound or replace and install a new winding roller by rotating the first supports 130 at the two support assemblies 110.

In addition, the two bracket assemblies 110 can be reasonably arranged with a distance according to practical situations so as to meet the winding rollers with different scales.

In this embodiment, the first support 130 and the second support 140 are arranged at two ends of the upper end surface of the placement plate 120 in the length direction in a staggered manner; the first matching part comprises a first semicircular block 131 arranged at the corresponding end part of the first bracket 130, a second semicircular block 132 coaxial with the first semicircular block 131 is arranged on the side wall of the first semicircular block 131, and a notch 310 for a rotating shaft of the winding roller to pass through is formed at one end of the first semicircular block 131 and one end of the second semicircular block 132; the second mating portion includes a third semi-circular block 141 disposed at a corresponding end of the second bracket 140, and when the first mating portion is mated with the second mating portion, the second semi-circular block 132 and the third semi-circular block 141 form a circular block, and the shaft hole 190 is formed in an inner wall of the circular block.

By the above construction, the rotation shaft of the winding roller is installed or removed from the notch 310, and the corresponding portion of the first semicircular block 131 can preferably prevent the rotation shaft of the winding roller from falling off from the notch 310, preferably reliably, in the process that the rotation shaft of the winding roller rotates from the first bracket 130 to the second bracket 140 at the two bracket assemblies 110.

In addition, it should be noted that the second semicircular block 132 is magnetically matched with the third semicircular block 141, so as to ensure the stability of the shaft hole 190 during the rotation of the winding roller.

In this embodiment, a stop block 133 is disposed on the sidewall of the first bracket 130 near the middle of the length direction thereof, a supporting block 150 is disposed on the upper end surface of the placement plate 120, a supporting portion 151 is formed on the upper end of the supporting block 150, and the supporting portion 151 is configured to cooperate with the stop block 133 when the first and second cooperating portions cooperate.

In this embodiment, when the first mating portion and the second mating portion are mated, the supporting portion 151 of the supporting block 150 supports the stop block 133 to better share the pressure borne by the first bracket 130, so as to ensure the stability of the winding roller when winding the fabric.

Wherein, the supporting block is magnetically matched with the stop block 133 to ensure the stability of the shaft hole 190 in the rotation process of the winding roller.

In this embodiment, the placement plate 120 is provided with ribs 160 for supporting the side wall of the second bracket 140 near the middle in the length direction thereof.

In this embodiment, the rib 160 can preferably share the pressure borne by the second bracket 140, so that the rib 160 preferably supports the second bracket 140 to ensure the stability of the winding roller when winding the fabric.

In this embodiment, a spacer 170 is disposed at the end of the upper end surface of the placement plate 120 near the first bracket 130, and a wedge portion 171 is formed on the upper end surface of the spacer 170, and the wedge portion 171 is used to cooperate with the sidewall of the first bracket 130 when the winding roller is mounted or dismounted from the side of the assembly main body 100.

In this embodiment, when the worker takes out the winding roller, the winding roller is in a state of already winding the fabric, so that the weight of the winding roller is large, if the first bracket 130 is directly abutted against the end of the placing plate 120, the first bracket 130 may be deformed, or the worker is influenced to take out the winding roller, so that the cushion block 170 and the wedge portion 171 are arranged, not only the support of the first bracket 130 is preferably realized, but also the worker is preferably taken out the winding roller through reasonable design of the inclination angle of the wedge portion 171.

In this embodiment, the side wall of the first bracket 130 far from the stop block 133 is provided with a mounting sleeve 134, the mounting sleeves 134 of the two bracket assemblies 110 are connected by a traction rod 180, and the traction rod 180 is used for synchronously rotating the first brackets 130 at the two bracket assemblies 110.

In this embodiment, when the winding roller is taken out, since the weight of the winding roller is large, at least two workers need to be respectively located at two sides of the assembly main body 100 to pull the traction rods 180, so that the first supports 130 at the two support assemblies 110 can synchronously rotate, and further, the winding roller taking out of the fabric which has been wound is preferably realized.

It should be noted that the traction of the traction rod 180 can be automatically processed, so that the labor consumption is preferably saved.

In this embodiment, mounting holes 121 are provided at both ends of the placement plate 120. And is preferably installed at the installation site of the factory.

In this embodiment, the two ends of the placing plate 120 are provided with extension plates 122, the extension plates 122 are perpendicular to the placing plate 120, and the middle part of the extension plates is connected to the end part of the placing plate 120.

By providing the extension plate in this embodiment, the bracket assembly 110 is preferably prevented from being deflected in the width direction of the bracket assembly 110, and is preferably reliable and durable.

It is to be readily understood that, based on one or more embodiments provided herein, a person skilled in the art may combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments, which do not exceed the protection scope of the present application. In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.

Claims

1. A winding assembly, characterized in that: the winding device comprises an assembly main body (100), wherein the assembly main body (100) comprises two parallel bracket assemblies (110) which are arranged at intervals, and the two bracket assemblies (110) are jointly used for being matched with rotating shafts at two ends of a winding roller; the bracket assembly (110) comprises a placing plate (120), a first bracket (130) and a second bracket (140) are respectively arranged at two sides of the upper end face of the placing plate (120) in the length direction, one end of the first bracket (130) is hinged to the other end of the placing plate (120), a first matching part is arranged at the other end of the placing plate (120), one end of the second bracket (140) is fixedly arranged at the other end of the placing plate (120), a second matching part is arranged at one end of the second bracket, and the first bracket (130) rotates under the action to enable the first matching part to be matched with the second matching part so as to form a shaft hole (190) for being matched with a rotating shaft of the winding roller; the winding roller is installed or removed from one side of the assembly main body (100), and the rotating shafts at the two ends of the winding roller are matched with the corresponding shaft holes (190) under the rotating action of the first brackets (130) at the two bracket assemblies (110).

2. A winding assembly according to claim 1, wherein: the first bracket (130) and the second bracket (140) are arranged at two ends of the upper end surface of the placing plate (120) in a staggered manner in the length direction; the first matching part comprises a first semicircular block (131) arranged at the corresponding end part of the first bracket (130), a second semicircular block (132) coaxial with the first semicircular block (131) is arranged on the side wall of the first semicircular block (131), and a notch (310) for a rotating shaft of the winding roller to pass through is formed at one end of the first semicircular block (131) and one end of the second semicircular block (132); the second matching part comprises a third semicircular block (141) arranged at the corresponding end part of the second bracket (140), when the first matching part is matched with the second matching part, the second semicircular block (132) and the third semicircular block (141) form a circular block, and the shaft hole (190) is formed in the inner wall of the circular block.

3. A winding assembly according to claim 1, wherein: a stop block (133) is arranged on the side wall of the first bracket (130) near the middle of the length direction of the side wall, a supporting block (150) is arranged on the upper end face of the placing plate (120), a supporting portion (151) is formed at the upper end of the supporting block (150), and the supporting portion (151) is used for being matched with the stop block (133) when the first matching portion is matched with the second matching portion.

4. A winding assembly according to claim 1, wherein: the placement plate (120) is provided with a rib (160) for supporting the side wall of the second bracket (140) near the middle part in the length direction.

5. A winding assembly according to claim 1, wherein: the end part of the upper end surface of the placing plate (120) close to the first bracket (130) is provided with a cushion block (170), the upper end surface of the cushion block (170) is provided with a wedge surface part (171), and the wedge surface part (171) is used for being matched with the side wall of the first bracket (130) when the winding roller is installed or removed from one side of the assembly main body (100).

6. A winding assembly according to claim 3, wherein: the side wall of the first bracket (130) far stop block (133) is provided with a mounting shaft sleeve (134), the mounting shaft sleeves (134) of the two bracket components (110) are connected through a traction rod (180), and the traction rod (180) is used for synchronously rotating the first bracket (130) at the two bracket components (110).

7. A winding assembly according to claim 1, wherein: mounting holes (121) are formed at two ends of the placing plate (120).

8. A winding assembly according to claim 1, wherein: the two ends of the placing plate (120) are provided with extension plates (122), the extension plates (122) are perpendicular to the placing plate (120) and the middle part of the extension plates is connected to the end part of the placing plate (120).