CN215549072U

CN215549072U - Novel roller brush slotting support

Info

Publication number: CN215549072U
Application number: CN202121196146.XU
Authority: CN
Inventors: 方黄亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-01-18
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a novel roller brush slotting support which comprises axial clamping devices, clamping racks, radial clamping devices and roller assemblies, wherein the axial clamping devices are symmetrically arranged on the roller assemblies, the clamping racks are arranged on the axial clamping devices, and the radial clamping devices are arranged on the clamping racks. The utility model belongs to the technical field of roller brush production, and particularly relates to a novel slotted bracket of a roller brush; the roller brush is clamped and fixed by the limit in the axial direction and the radial direction, so that the roller brush is convenient to slot, the roller is fixed in the axial direction by pressing from two ends, and the roller is fixed in the radial direction by expanding from the inside, so that the structure is simple and reliable, and the problems of complicated operation and low efficiency of the general bench clamp used for slotting the roller brush in the current market are effectively solved.

Description

Novel roller brush slotting support

Technical Field

The utility model belongs to the technical field of roller brush production, and particularly relates to a novel slotted support for a roller brush.

Background

The roller brush is generally made of plastic, a towel or sponge is wrapped around the roller, the roller brush is often used for paint brushing or indoor cleaning, in order to enable the towel or sponge wound outside to be wound more tightly and not to slip in the use process, grooves are generally formed in the plastic roller to increase friction force, but at present, people often use universal fixtures (table tongs and the like) for fixation, the operation is slow, the efficiency is low, the roller brush is not suitable for mass production and use, and in order to solve the problem, the utility model provides the special grooving support for the roller brush, which is simple to operate.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel roller brush slotting support, a roller of a roller brush is clamped and fixed through limiting in the axial direction and the radial direction, so that slotting is convenient, the roller is fixed in the axial direction through a pressing direction from two ends, and the roller is fixed in the radial direction through an expansion expanding mode from the inside, so that the novel roller brush slotting support is simple and reliable in structure, and effectively solves the problems of complex operation and low efficiency of general bench clamps used for slotting the roller brush in the current market.

The technical scheme adopted by the utility model is as follows: the utility model discloses a novel roller brush slotting support which comprises axial clamping devices, a clamping rack, radial clamping devices and roller assemblies, wherein the axial clamping devices are symmetrically arranged on the roller assemblies; the axial clamping device comprises a sliding support frame, a sliding rod, an axial pre-tightening spring and a sliding rod limiting end plate, the sliding support frame is symmetrically arranged on the roller component, a support sliding hole is formed in the sliding support frame, the sliding rod is clamped and slidably arranged in the support sliding hole, a sliding rod mounting disc is arranged at one end of the sliding rod, the sliding rod limiting end plate is clamped and arranged at the other end of the sliding rod, the axial pre-tightening spring is arranged on the sliding rod, one end of the axial pre-tightening spring is arranged on the sliding rod mounting disc, and the other end of the axial pre-tightening spring is arranged on the sliding support frame.

Furthermore, the clamping rack comprises an L-shaped support, a sliding shaft support and a radial sliding guide rail, the L-shaped support is symmetrically arranged on the sliding rod mounting disc, the sliding shaft support is arranged on the L-shaped support, support mounting rings are symmetrically arranged on the sliding shaft support, and the radial sliding guide rail is clamped in the support mounting rings.

Further, radial clamping device includes radial pretension spring and radial centre gripping arm, radial pretension spring is located on the radial centre gripping arm, the symmetry is equipped with centre gripping arm slide opening on the radial centre gripping arm, radial centre gripping arm passes through centre gripping arm slide opening block and slides and locate on the radial sliding guide, be equipped with the centre gripping arm on the radial centre gripping arm and dial the board, the symmetry is equipped with the shore centre gripping cylinder on the radial centre gripping arm.

Furthermore, the roller assembly comprises a square bottom plate, a roller center shaft, roller bearings and a plastic roller body, the sliding support frames are symmetrically arranged on the square bottom plate, the roller center shaft is clamped in the roller bearings, the roller bearings are clamped in the plastic roller body, the roller bearings are symmetrically arranged in two groups, and the plastic roller body is clamped in the top support clamping cylinder.

The utility model with the structure has the following beneficial effects: this scheme novel cylinder brush fluting support, through the spacing cylinder centre gripping with the cylinder brush of axial and two radial directions fix, conveniently for its fluting, carry out the cylinder at the ascending fixing of axial through the side that compresses tightly from both ends, carry out the cylinder at ascending fixing radially through the mode that struts from inside inflation, simple structure, reliable have effectively solved the general bench vice complex operation of the cylinder brush fluting use on the existing market, the problem of inefficiency.

Drawings

FIG. 1 is a perspective view of a novel slotted support for a roller brush according to the present invention;

FIG. 2 is an exploded view of a novel drum brush slotted bracket of the present invention;

FIG. 3 is a front view of a novel drum brush slotted bracket of the present invention;

FIG. 4 is a left side view of a novel drum brush slotted bracket of the present invention;

FIG. 5 is a cross-sectional view taken along section line A-A of FIG. 3;

fig. 6 is a partially enlarged view of the portion i of fig. 5.

The device comprises an axial clamping device 1, an axial clamping device 2, a clamping rack 3, a radial clamping device 4, a roller assembly 5, a sliding support frame 6, a sliding rod 7, an axial pre-tightening spring 8, a sliding rod limiting end plate 9, a support sliding hole 10, a sliding rod mounting disc 11, an L-shaped support 12, a sliding shaft support 13, a radial sliding guide rail 14, a support mounting ring 15, a radial pre-tightening spring 16, a radial clamping arm 17, a clamping arm sliding hole 18, a clamping arm shifting plate 19, a top support clamping cylinder 20, a square bottom plate 21, a roller central shaft 22, a roller bearing 23 and a plastic roller body.

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-6, the novel roller brush slotting support comprises an axial clamping device 1, a clamping frame 2, a radial clamping device 3 and a roller assembly 4, wherein the axial clamping device 1 is symmetrically arranged on the roller assembly 4, the clamping frame 2 is arranged on the axial clamping device 1, and the radial clamping device 3 is arranged on the clamping frame 2; axial clamping device 1 includes slip support frame 5, slide bar 6, axial pretension spring 7 and the spacing end plate 8 of slide bar, slip support frame 5 symmetry is located on drum set 4, be equipped with support slide opening 9 on the slip support frame 5, slide bar 6 block slides and locates in the support slide opening 9, the one end of slide bar 6 is equipped with slide bar mounting disc 10, the spacing end plate 8 block of slide bar is located on the other end of slide bar 6, axial pretension spring 7 is located on slide bar 6, the one end of axial pretension spring 7 is located on slide bar mounting disc 10, the other end of axial pretension spring 7 is located on slip support frame 5.

The clamping frame 2 comprises an L-shaped support 11, a sliding shaft support 12 and a radial sliding guide rail 13, the L-shaped support 11 is symmetrically arranged on a sliding rod mounting disc 10, the sliding shaft support 12 is arranged on the L-shaped support 11, support mounting rings 14 are symmetrically arranged on the sliding shaft support 12, and the radial sliding guide rail 13 is clamped in the support mounting rings 14.

The radial clamping device 3 comprises a radial pre-tightening spring 15 and a radial clamping arm 16, the radial pre-tightening spring 15 is arranged on the radial clamping arm 16, clamping arm sliding holes 17 are symmetrically formed in the radial clamping arm 16, the radial clamping arm 16 is slidably arranged on the radial sliding guide rail 13 through the clamping arm sliding holes 17 in a clamping mode, a clamping arm shifting plate 18 is arranged on the radial clamping arm 16, and a top support clamping cylinder 19 is symmetrically arranged on the radial clamping arm 16.

The roller assembly 4 comprises a square bottom plate 20, a roller center shaft 21, roller bearings 22 and a plastic roller body 23, the sliding support frames 5 are symmetrically arranged on the square bottom plate 20, the roller center shaft 21 is clamped in the roller bearings 22, the roller bearings 22 are clamped in the plastic roller body 23, the roller bearings 22 are symmetrically arranged in two groups, and the plastic roller body 23 is clamped in the top support clamping cylinder 19.

When the device is used specifically, a user firstly uses two fingers to respectively pinch the clamping arm shifting plate 18 and press the radial clamping arm 16 towards the center, at the moment, the radial pre-tightening spring 15 is compressed, then the clamping rack 2 integrally slides towards the direction of the sliding support frame 5 through the movement of the arm, at the moment, the axial pre-tightening spring 7 is compressed, then the assembled plastic roller body 23 is sleeved on the top-supporting clamping cylinder 19, then the arm is withdrawn, the clamping rack 2 props against the plastic roller body 23 from two ends under the elastic force of the axial pre-tightening spring 7, at last, the fingers are withdrawn, the radial clamping arm 16 rebounds under the elastic force of the radial pre-tightening spring 15, the plastic roller body 23 is fixed through the support of the top-supporting clamping cylinder 19, at the moment, the radial clamping arm 16 just moves to the limit positions on two sides, so as to complete the clamping and fixing of the plastic roller body 23, the whole working process of the device is completed, repeating the steps when the medicine is used next time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a novel cylinder brush fluting support which characterized in that: the clamping device comprises an axial clamping device, a clamping rack, a radial clamping device and a roller assembly, wherein the axial clamping device is symmetrically arranged on the roller assembly, the clamping rack is arranged on the axial clamping device, and the radial clamping device is arranged on the clamping rack; the axial clamping device comprises a sliding support frame, a sliding rod, an axial pre-tightening spring and a sliding rod limiting end plate, the sliding support frame is symmetrically arranged on the roller component, a support sliding hole is formed in the sliding support frame, the sliding rod is clamped and slidably arranged in the support sliding hole, a sliding rod mounting disc is arranged at one end of the sliding rod, the sliding rod limiting end plate is clamped and arranged at the other end of the sliding rod, the axial pre-tightening spring is arranged on the sliding rod, one end of the axial pre-tightening spring is arranged on the sliding rod mounting disc, and the other end of the axial pre-tightening spring is arranged on the sliding support frame.

2. The novel slotted support of the roller brush as claimed in claim 1, wherein: the clamping rack comprises an L-shaped support, a sliding shaft support and a radial sliding guide rail, the L-shaped support is symmetrically arranged on the sliding rod mounting disc, the sliding shaft support is arranged on the L-shaped support, support mounting rings are symmetrically arranged on the sliding shaft support, and the radial sliding guide rail is clamped in the support mounting rings.

3. The novel slotted support of the roller brush as claimed in claim 2, wherein: the radial clamping device comprises a radial pre-tightening spring and a radial clamping arm, the radial pre-tightening spring is arranged on the radial clamping arm, clamping arm sliding holes are symmetrically formed in the radial clamping arm, the radial clamping arm is slidably arranged on the radial sliding guide rail through the clamping arm sliding holes in a clamping mode, a clamping arm shifting plate is arranged on the radial clamping arm, and a top support clamping cylinder is symmetrically arranged on the radial clamping arm.

4. The novel slotted support for the roller brush as claimed in claim 3, wherein: the roller assembly comprises a square bottom plate, a roller center shaft, roller bearings and a plastic roller body, the sliding support frames are symmetrically arranged on the square bottom plate, the roller center shaft is clamped in the roller bearings, the roller bearings are clamped in the plastic roller body, the roller bearings are symmetrically provided with two groups, and the plastic roller body is clamped in the top support clamping cylinder.