CN210046437U

CN210046437U - Polisher is used in elbow processing

Info

Publication number: CN210046437U
Application number: CN201920469350.0U
Authority: CN
Inventors: 张训; 张�林; 张方玉
Original assignee: Shandong Luyuan Fire Protection Technology Co Ltd
Current assignee: Shandong Luyuan Fire Protection Technology Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-02-11
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a polisher is used in elbow processing, comprises an operation bench, two supporting legs of lower extreme fixedly connected with of operation panel, the upper end fixedly connected with brace table of operation panel, brace table's upper end fixedly connected with grinding machanism, be equipped with the spout on the operation panel, the notch department of spout slides and is equipped with the connecting rod, the lower extreme fixedly connected with moving mechanism of connecting rod, the upper end fixedly connected with return bend rack of connecting rod, threaded connection has first locking mechanism on the lateral wall of connecting rod, threaded connection has second locking mechanism on the lateral wall of return bend rack. The utility model has the advantages of reasonable design, have and fix firm stability to the elbow, can not shake and the benefit of the convenient control progress of polishing.

Description

Polisher is used in elbow processing

Technical Field

The utility model relates to a return bend processing technology field especially relates to a polisher is used in elbow processing.

Background

Sanding, which is one of the surface modification techniques, generally refers to a process of changing the physical properties of the surface of a material by friction with the aid of a rough object, such as sandpaper or the like containing particles of relatively high hardness, mainly for the purpose of obtaining a specific surface roughness.

In the prior art, no specific device is used for grinding the elbow, general equipment is generally adopted, and the elbow has an angle, so that the unstable situation can be caused when the elbow is locked and placed, and the elbow needs to be manually held, and therefore, a grinding machine for processing the elbow is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a grinding machine for processing elbows.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a polisher is used in elbow processing, includes the operation panel, two supporting legs of lower extreme fixedly connected with of operation panel, the upper end fixedly connected with brace table of operation panel, the upper end fixedly connected with grinding machanism of brace table, be equipped with the spout on the operation panel, the notch department of spout slides and is equipped with the connecting rod, the lower extreme fixedly connected with moving mechanism of connecting rod, the upper end fixedly connected with return bend rack of connecting rod, threaded connection has first locking mechanism on the lateral wall of connecting rod, threaded connection has second locking mechanism on the lateral wall of return bend rack.

Preferably, the grinding mechanism comprises a driving motor fixedly connected to the upper end of the support table, and a grinding wheel is fixedly connected to the tail end of an output shaft of the driving motor.

Preferably, the moving mechanism comprises a moving block fixedly connected to the lower end of the connecting rod, two sliding holes penetrate through the side wall of the moving block, sliding rods are sleeved in the two sliding holes in a sliding mode, two ends of each sliding rod are fixedly connected with the inner wall, opposite to the inner wall, of the corresponding sliding groove respectively, springs are sleeved on the two sliding rods in a sliding mode, and two ends of each spring are elastically connected with the side wall of the moving block and the inner wall of the corresponding sliding groove respectively.

Preferably, first locking mechanical system is including two locking screw of difference threaded connection on the relative lateral wall of connecting rod, one fixed cover is equipped with the tight band on the locking screw, the other end of tight band is equipped with a plurality of spacing holes of equidistant range, and is a plurality of the position in spacing hole is corresponding with another locking screw's position respectively.

Preferably, the second locking mechanism comprises a limit screw which is in threaded connection with the side wall of the elbow placing rack.

Preferably, the tightening belt is made of rubber.

Preferably, the position of the grinding wheel corresponds to the position of the elbow placing frame.

The utility model has the following beneficial effects;

1. the grinding mechanism, the bent pipe placing frame, the first locking mechanism and the second locking mechanism are matched with each other, the bent pipe is placed by the bent pipe grinding frame matched with the shape of the bent pipe, the bent pipe is fixed by the first locking mechanism and the second locking mechanism, and the bent pipe is ground by the grinding wheel, so that the grinding wheel is convenient to operate and is adaptive to the bent pipe, and the unstable condition cannot occur;

2. through setting up moving mechanism, can drive the movable block and slide on two slide bars through promoting the connecting rod when polishing, change the elbow to the position of polishing wheel, improve the precision of polishing, make things convenient for operating personnel to control the progress of polishing at any time.

Drawings

Fig. 1 is a schematic structural view of a polishing machine for processing an elbow according to the present invention;

fig. 2 is a schematic structural view of a moving block of a grinding machine for processing an elbow, which is provided by the present invention;

fig. 3 is the utility model provides a return bend rack schematic diagram of polisher is used in elbow processing.

In the figure: the device comprises an operation table 1, a sliding rod 2, a limiting screw 3, a connecting rod 4, a locking screw 5, a tightening belt 6, a bent pipe placing frame 7, a polishing wheel 8, a driving motor 9, a supporting table 10, supporting legs 11, a moving block 12, a spring 13 and a sliding hole 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a polisher for elbow processing comprises an operation table 1, two supporting legs 11 are fixedly connected to the lower end of the operation table 1, a supporting table 10 is fixedly connected to the upper end of the operation table 1, a polishing mechanism is fixedly connected to the upper end of the supporting table 10, a sliding groove is formed in the operation table 1, a connecting rod 4 is arranged at the notch of the sliding groove in a sliding mode, a moving mechanism is fixedly connected to the lower end of the connecting rod 4, a bent pipe placing frame 7 is fixedly connected to the upper end of the connecting rod 4, the bent pipe placing frame 7 is made by cutting off the upper side wall of a bent pipe-shaped steel pipeline, a first locking mechanism is connected to the side wall of the connecting rod 4 through threads.

Wherein, grinding mechanism includes fixed connection at the driving motor 9 of a supporting bench 10 upper end, and driving motor 9's output shaft end fixedly connected with grinds wheel 8.

Wherein, moving mechanism includes fixed connection at the movable block 12 of 4 lower extremes of connecting rods, run through on the lateral wall of movable block 12 and be equipped with two slide holes 14, the cover all slides in two slide holes 14 and is equipped with slide bar 2, the size of two slide bars 2 is just matchd with two slide holes 14, can not produce and control and rock, the both ends of two slide bars 2 respectively with the spout in relative inner wall fixed connection, the cover all slides on two slide bars 2 is equipped with spring 13, the both ends of two spring 13 respectively with the lateral wall of movable block 12, the inner wall elastic connection of spout, spring 13 can increase the gliding smoothness nature of movable block 12 on two slide bars 2, prevent that movable block 12 from moving unsmoothly, there is the jam and feels.

Wherein, first locking mechanical system is including two locking screw 5 of difference threaded connection on the relative lateral wall of connecting rod 4, and a locking screw 5 goes up fixed cover and is equipped with tight band 6, and the other end of tight band 6 is equipped with the spacing hole of a plurality of equidistant ranges, and the position in a plurality of spacing holes corresponds with another locking screw 5's position respectively.

Wherein, second locking mechanism includes stop screw 3 of threaded connection on the lateral wall of return bend rack 7, and stop screw 3 is located the perpendicular lateral wall department of return bend rack 7, and stop screw 3 can support the lateral wall of elbow.

Specifically, tight tie 6 is the rubber material, possesses certain elasticity, can be spacing to the elbow, prizes from top to bottom when preventing that the elbow from polishing.

Specifically, the position of the grinding wheel 8 corresponds to the position of the elbow placing rack 7.

The utility model discloses in, operating personnel inserts the elbow on return bend rack 7, then twist stop screw 3 again, lateral wall to the elbow carries on spacingly, then according to the size of elbow again, select spacing hole, then insert the spacing downthehole of selection with locking screw 5, tensile tight band 6 is spacing to the elbow, the elbow prizes from top to bottom when preventing to polish, then start driving motor 9, driving motor 9's output shaft drives and beats emery wheel 8 and rotates, promote connecting rod 4, drive movable block 12 and slide on two slide bars 2, extrude two springs 13, it is close to emery wheel 8 to drive the elbow, begin to polish, can make things convenient for operating personnel control progress of polishing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a polisher is used in elbow processing, includes operation panel (1), its characterized in that, two supporting legs of lower extreme fixedly connected with (11) of operation panel (1), the upper end fixedly connected with brace table (10) of operation panel (1), the upper end fixedly connected with grinding machanism of brace table (10), be equipped with the spout on operation panel (1), the notch department of spout slides and is equipped with connecting rod (4), the lower extreme fixedly connected with moving mechanism of connecting rod (4), the upper end fixedly connected with return bend rack (7) of connecting rod (4), threaded connection has first locking mechanism on the lateral wall of connecting rod (4), threaded connection has second locking mechanism on the lateral wall of return bend rack (7).

2. The grinding machine for elbow processing according to claim 1, characterized in that the grinding mechanism comprises a driving motor (9) fixedly connected to the upper end of the support table (10), and the grinding wheel (8) is fixedly connected to the end of the output shaft of the driving motor (9).

3. The grinding machine for processing the elbows of claim 1, wherein the moving mechanism comprises a moving block (12) fixedly connected to the lower end of the connecting rod (4), two sliding holes (14) are formed in the side wall of the moving block (12) in a penetrating manner, two sliding rods (2) are slidably sleeved in the two sliding holes (14), two ends of each sliding rod (2) are fixedly connected with the inner wall opposite to the inner wall of the sliding chute, a spring (13) is slidably sleeved on each sliding rod (2), and two ends of each spring (13) are respectively and elastically connected with the side wall of the moving block (12) and the inner wall of the sliding chute.

4. The grinding machine for processing the elbow according to claim 1, wherein the first locking mechanism comprises two locking screws (5) which are respectively screwed on the opposite side walls of the connecting rod (4), one locking screw (5) is fixedly sleeved with a fastening belt (6), the other end of the fastening belt (6) is provided with a plurality of limiting holes which are arranged at equal intervals, and the positions of the limiting holes respectively correspond to the positions of the other locking screw (5).

5. The grinding machine for elbow processing according to claim 1, characterized in that the second locking mechanism comprises a limit screw (3) screwed on the side wall of the elbow placing frame (7).

6. A sander for elbow processing as set forth in claim 4, characterized in that said tightening belt (6) is made of rubber.

7. The grinding machine for elbow processing according to claim 2, characterized in that the grinding wheel (8) is located at a position corresponding to the elbow placing rack (7).