CN203680038U

CN203680038U - Rotary fastening device

Info

Publication number: CN203680038U
Application number: CN201320823546.8U
Authority: CN
Inventors: 吴志明
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-12
Filing date: 2013-12-12
Publication date: 2014-07-02
Anticipated expiration: 2023-12-12

Abstract

The utility model provides a rotary fastening device. The rotary fastening device comprises a fixing table, wherein two rotary device fixing clamps are symmetrically arranged on the table surface at one end of the fixing table; locking bolts are arranged on the rotary device fixing clamps; the locking bolts are connected with threaded holes in the front end of a polishing machine. Compared with the prior art, the rotary fastening device has the benefits as follows: by connecting the locking bolts at the front end of a U-shaped frame and the threaded holes in the front end of the polishing machine, the polishing machine is firmly fixed with the rotary fastening device, so that the labor intensity of an operator is reduced and the production efficiency is improved.

Description

Rotary fixture

Technical field

The utility model relates to field of machining, relates in particular to a kind of rotary fixture for part polishing and part polishing.

Background technology

Polishing machine is a kind of electric tool, polishing machine by base, dump, the primary element such as polishing fabric, polishing cover and lid forms.Motor is fixed on base, and the tapered sleeve that fixing polishing dish is used is connected with motor reel by screw.Polishing fabric is fastened on polishing disk by lasso, after motor starts by the switch connection power supply on base, just can exert pressure and carry out polishing on the polishing disk rotating sample with hand.The polishing fluid adding in polishing process can flow in the square plate that is placed in polishing machine side by the drainpipe being fixed in the vinyl disc on base.Polishing cover and lid can prevent that dirt and other foreign material from dropping on polishing fabric and affect result of use in the time that machine does not use.

In machine components processing, the polishing to part burr, polishing are essential, aborning, generally complete with polishing machine, but because it rotates soon, vibrations are large, sweat very in polishing, when the part of some little special shapes of particularly polishing, staff is difficult to grip jail especially.

In view of this, be necessary burnishing device of the prior art to be improved, or a kind of novel fixture for polishing is provided, to address the above problem.

Utility model content

The purpose of this utility model is to provide the one can fixing polishing machine, reduces operator's labour intensity, the rotary fixture of enhancing productivity.

For realizing above-mentioned utility model object, a kind of rotary fixture of the present utility model.Device comprises fixed station, is symmetrically arranged with two whirligig geometrical clamps on the table top of fixed station one end, on two whirligig geometrical clamps, is provided with clamping screw, and clamping screw is connected with the screwed hole of sanding machine front end.

As further improvement of the utility model, U-shaped frame comprises support body, and clamping screw is arranged on support body, and is positioned at the both sides of support body front opening.

As further improvement of the utility model, one end that two whirligig geometrical clamps are not connected with fixed station is provided with U-shaped frame, and clamping screw is arranged on U-shaped frame.U-shaped frame protrudes out to whirligig geometrical clamp front end, makes fixture convenient with being connected of sanding machine.

Compared with prior art, the beneficial effects of the utility model are: the clamping screw by U-shaped frame front end is connected with the screwed hole of sanding machine front end, make sanding machine and fixture firmly fixing, have reduced operator's labour intensity, have improved production efficiency.

Brief description of the drawings

Fig. 1 is the structural representation of rotary fixture in the utility model one embodiment;

Fig. 2 is the use view of rotary fixture shown in Fig. 1.

Detailed description of the invention

Below in conjunction with each embodiment shown in the drawings, the utility model is elaborated; but should be noted that; these embodiments are not limitation of the utility model; those of ordinary skill in the art are according to these embodiment institute work energy, method or structural equivalent transformation or alternative, within all belonging to protection domain of the present utility model.

Shown according to the rotary fixture of a kind of embodiment of the utility model Fig. 1 suitability.As shown in the figure, device comprises a fixed station 1, and fixed station 1 table top one end is symmetrically arranged with two whirligig geometrical clamps 2.One end that two whirligig geometrical clamps 2 are not connected with fixed station 1 is all connected with U-shaped frame 3.U-shaped frame 3 comprises support body 31 and is arranged at the clamping screw 4 of support body 31 opening both sides.U-shaped frame protrudes out to whirligig geometrical clamp front end, makes fixture convenient with being connected of sanding machine.

Shown the use state diagram according to the rotary fixture of a kind of embodiment of the utility model Fig. 2 suitability.As shown in Figure 2, clamping screw 4 is during in order to the utility model and sanding machine 5, and sanding machine 5 is inverted, and clamping screw 4 is aimed at the screwed hole 6 of sanding machine front end, twists clamping screw 4 by hand, and sanding machine 5 is firmly connected with fixture.

Compared to prior art, useful technique effect of the present utility model is, is connected with the screwed hole 6 of sanding machine 5 front ends by the clamping screw 4 of U-shaped frame 3 front ends, makes sanding machine 5 and fixture firmly fixing, the labour intensity that has reduced operator, has improved production efficiency.

Listed a series of detailed description is above only illustrating for feasibility embodiment of the present utility model; they are not in order to limit protection domain of the present utility model, all do not depart from the equivalent embodiment that the utility model skill spirit does or change and all should be included in protection domain of the present utility model within.

To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.

In addition, be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.

Claims

1. rotary fixture, it is characterized in that, device comprises fixed station (1), on the table top of described fixed station (1) one end, be symmetrically arranged with two whirligig geometrical clamps (2), described in two, on whirligig geometrical clamp (2), be provided with clamping screw (4), described clamping screw (4) is connected with the screwed hole (6) of sanding machine front end.

2. rotary fixture according to claim 1, it is characterized in that, described U-shaped frame (3) comprises support body (31), it is upper that described clamping screw (4) is arranged at described support body (31), and be positioned at the both sides of described support body (31) front opening.

3. rotary fixture according to claim 2, it is characterized in that, one end that described in two, whirligig geometrical clamp (2) is not connected with described fixed station (1) is provided with U-shaped frame (3), and described clamping screw (4) is arranged on described U-shaped frame (3).