CN217894698U

CN217894698U - Rolling shaft buffer device

Info

Publication number: CN217894698U
Application number: CN202221807260.6U
Authority: CN
Inventors: 邹冲; 谢佳熊; 胡永磊
Original assignee: Wuhan Xinzhongde Plastic Machinery Co ltd
Current assignee: Wuhan Xinzhongde Plastic Machinery Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-25
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a rolling axle buffer, including bottom plate and supporting component, the top of bottom plate is provided with the spout, the supporting component is including setting up in the movable sleeve at bottom plate top relatively, partly stretch into the movable frame that the movable sleeve is inside and can reciprocate along the movable sleeve respectively and set up respectively in the rolling bearing of movable frame lateral wall, the inside of movable sleeve is provided with the elastic component, the utility model discloses, spout in the bottom plate makes things convenient for the slider to remove, and then adjusts the distance between two supporting components, and the rolling axle of different length of easy to assemble, supporting component are used for installing the rolling axle, support through the inside spring elastic support of movable sleeve for the movable frame can move about in the movable sleeve. Therefore, vibration caused by rotation of the winding motor can be reduced, and a buffering effect is achieved.

Description

Rolling shaft buffer device

Technical Field

The utility model relates to a rolling axle buffer technical field specifically is a rolling axle buffer.

Background

When an existing winding shaft is installed, the winding shaft is installed mostly through bearing seats, but in the winding process, under the driving of a winding motor, the winding shaft is easy to vibrate, bolts installed on the bearing seats are easy to loosen due to long-time vibration, the bearing seats are caused to fall off, and the problem that the winding shaft falls off is solved.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the above and/or the problem that exists in the use of current rolling axle buffer, provided the utility model discloses.

Therefore, the utility model aims at providing a rolling axle buffer can reduce the vibration that the rolling motor rotated and brings, plays the effect of buffering.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a take-up reel buffering device comprising:

the top of the bottom plate is provided with a sliding chute;

the supporting component comprises a movable sleeve arranged at the top of the bottom plate relatively, a movable frame and rotating bearings, wherein the movable frame is respectively partially extended into the interior of the movable sleeve and can move up and down along the movable sleeve, the rotating bearings are respectively arranged on the side walls of the movable frame, and an elastic part is arranged in the interior of the movable sleeve.

As a rolling axle buffer's an optimal selection scheme, wherein, the lateral wall of bottom plate is provided with the locating hole with the spout intercommunication respectively, the inside of locating hole is twisted and is had the front end and can twist into the inside fastening button of spout.

As a rolling axle buffer's an preferred scheme, wherein, the bottom of movable sleeve is provided with the slider, the slider sets up in the inside of spout and can remove along the spout.

As a rolling axle buffer's an preferred scheme, wherein, the lateral wall of movable sleeve is provided with the backup pad, the lateral wall of backup pad is provided with linear bearing.

As a rolling axle buffer's an optimal selection scheme, wherein, the lateral wall of adjustable shelf is provided with the roof, the bottom of roof is provided with the rubber column, the bottom of going up the rubber column is provided with the movable rod that the bottom passed from linear bearing, the bottom of movable rod is provided with down the rubber column.

As a rolling axle buffer's an preferred scheme, wherein, the top of fixed plate is provided with the fastener, the front end of fastener is followed the top of fixed plate and is twisted in the screw hole the lateral wall of adjustable shelf is provided with the mounting groove, rolling bearing sets up in the inside of mounting groove.

Compared with the prior art, the utility model discloses the beneficial effect who has is: this kind of rolling axle buffer, the spout in the bottom plate makes things convenient for the slider to remove, and then adjusts the distance between two supporting components, the rolling axle of different length of easy to assemble, supporting component are used for installing the rolling axle, support through the inside spring elastic support of movable sleeve for the movable frame can be moved about from top to bottom in the movable sleeve. Therefore, vibration caused by rotation of the winding motor can be reduced, and a buffering effect is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is a schematic view of the overall structure of a wind-up shaft buffer device of the present invention;

fig. 2 is the utility model relates to a rolling axle buffer's explosion schematic diagram.

100. A base plate; 110. a chute; 120. positioning holes; 130. fastening the button; 200. a support assembly; 210. a movable sleeve; 211. a slider; 212. an elastic member; 213. a support plate; 214. a linear bearing; 220. a movable frame; 221. mounting grooves; 222. a top plate; 223. mounting a rubber column; 224. a movable rod; 225. a lower rubber column; 230. and rotating the bearing.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a rolling axle buffer can reduce the vibration that the rolling motor rotated and brought, plays the effect of buffering.

Fig. 1 to 2 are schematic structural views illustrating an embodiment of a buffer device for a winding shaft according to the present invention, and referring to fig. 1 to 2, a main body of the buffer device for a winding shaft according to the present embodiment includes a bottom plate 100 and a support member 200.

The sliding groove 110 in the bottom plate 100 facilitates the movement of the sliding block 211, so as to adjust the distance between the two support assemblies 200, and facilitate the installation of winding shafts with different lengths, specifically, the top of the bottom plate 100 is provided with the sliding groove 110, in this embodiment, the side walls of the bottom plate 100 are respectively provided with positioning holes 120 communicated with the sliding groove 110, and the inside of the positioning holes 120 is screwed with fastening buttons 130 whose front ends can be screwed into the inside of the sliding groove 110;

the supporting component 200 is used for installing the winding shaft, and the movable frame 220 can move up and down in the movable sleeve 210 through the elastic support of the spring in the movable sleeve 210, so as to reduce the vibration caused by the rotation of the winding motor and play a role in buffering, specifically, the supporting component 200 includes the movable sleeve 210 relatively arranged on the top of the bottom plate 100, the movable frame 220 respectively partially extending into the movable sleeve 210 and moving up and down along the movable sleeve 210 and the rotating bearings 230 respectively arranged on the side walls of the movable frame 220, the inside of the movable sleeve 210 is provided with the elastic part 212, in this embodiment, the bottom of the movable sleeve 210 is provided with the sliding block 211, the sliding block 211 is arranged in the sliding groove 110 and can move along the sliding groove 110, the side wall of the movable sleeve 210 is provided with the supporting plate 213, the side wall of the supporting plate 213 is provided with the linear bearing 214, the side wall of the movable frame 220 is provided with the top plate 222, the bottom of the top plate 222 is provided with the upper rubber column 223, the bottom of the upper rubber column 223 is provided with the movable rod 224 passing through the linear bearing 214, the bottom of the movable rod 224 is provided with the lower rubber column 225, the side wall of the mounting groove 221, and the side wall of the movable frame 220 is provided with the mounting groove 221, the bearing 230.

With reference to fig. 1-2, a winding shaft buffering device of this embodiment, in a specific use process, the sliding groove 110 in the bottom plate 100 facilitates the movement of the sliding block 211, so as to adjust the distance between the two supporting assemblies 200, facilitate the installation of winding shafts with different lengths, the supporting assemblies 200 are used for installing the winding shafts, and the supporting assemblies are elastically supported by the spring inside the movable sleeve 210, so that the movable frame 220 can move up and down in the movable sleeve 210. Therefore, vibration caused by rotation of the winding motor can be reduced, and a buffering effect is achieved.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A take-up reel buffering device, comprising:

the top of the bottom plate (100) is provided with a sliding groove (110);

the supporting assembly (200) comprises a movable sleeve (210) arranged at the top of the bottom plate (100) relatively, a movable frame (220) which partially extends into the movable sleeve (210) and can move up and down along the movable sleeve (210) and rotating bearings (230) arranged on the side walls of the movable frame (220) respectively, and an elastic piece (212) is arranged in the movable sleeve (210).

2. A buffer device for a take-up reel according to claim 1, wherein the side walls of said base plate (100) are respectively provided with positioning holes (120) communicating with said chute (110), and said positioning holes (120) are internally screwed with fastening knobs (130) having leading ends screwed into the chute (110).

3. A take-up reel buffer according to claim 2, wherein the bottom of the movable sleeve (210) is provided with a slide block (211), and the slide block (211) is arranged inside the chute (110) and can move along the chute (110).

4. A take-up reel buffer according to claim 3, wherein the side wall of the movable sleeve (210) is provided with a support plate (213), and the side wall of the support plate (213) is provided with a linear bearing (214).

5. A take-up shaft buffer device according to claim 4, wherein a top plate (222) is arranged on the side wall of the movable frame (220), an upper rubber column (223) is arranged at the bottom of the top plate (222), a movable rod (224) with the bottom end penetrating through the linear bearing (214) is arranged at the bottom of the upper rubber column (223), and a lower rubber column (225) is arranged at the bottom of the movable rod (224).

6. A take-up reel buffer according to claim 5, wherein a side wall of said movable frame (220) is provided with a mounting groove (221), and said rotary bearing (230) is provided inside said mounting groove (221).