CN212071538U

CN212071538U - Pipe fitting burnishing device for machine production

Info

Publication number: CN212071538U
Application number: CN202020192810.2U
Authority: CN
Inventors: 杨道虎
Original assignee: Individual
Current assignee: Hunan Kalte New Material Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-12-04
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a pipe fitting burnishing device for mechanical production, which comprises a fixed base, one side of fixing base top outer wall is fixed with the spout, and the bottom inner wall sliding connection of spout has the slider, one side of the top outer wall of slider and fixing base top outer wall all is fixed with the fixed plate, and just one side outer wall that two fixed plates are relative all is connected with the pivot through the bearing rotation, two one side outer wall that the pivot is relative all is fixed with the fixed block, and the top outer wall and the bottom outer wall of two fixed blocks all are fixed with the hydraulic stem, one side outer wall of hydraulic stem is fixed with splint, and the outer wall of splint is provided with a plurality of lugs. The utility model discloses can prevent to take place to slide when the polishing and lead to the fact the influence to the polishing of pipe fitting between pipe fitting and the splint, can prevent that the piece adhesion from causing the interference at the surface of burnishing roll to the polishing of pipe fitting, can prevent to lead to the burnishing roll to take place to rock because the vibration when the polishing to the pipe fitting causes the influence.

Description

Pipe fitting burnishing device for machine production

Technical Field

The utility model relates to a mechanical production technical field especially relates to a pipe fitting burnishing device for mechanical production.

Background

When a pipe is machined, the surface of the pipe has unevenness such as residual impurities and welding slag, and therefore, the surface of the pipe needs to be polished by a polishing device so as to be smooth.

Through search, chinese patent No. CN208788275U discloses a pipe polishing device, which comprises: the supporting wheels are rotatably connected to the platform and used for supporting the pipe fitting, a plurality of supporting wheels are arranged in each group along the axial direction of the pipe fitting, and the axial direction of each supporting wheel is parallel to the axial direction of the pipe fitting; the polishing wheel is arranged on a swing rod, the swing rod is hinged to the frame body, the polishing wheel can be driven to rotate through a motor, the polishing wheel is pressed against the outer wall of the pipe fitting, and the axial direction of the polishing wheel is parallel to the axial direction of the supporting wheel; the axial direction of the conveying wheels is perpendicular to the axial direction of the supporting wheels, at least two conveying wheels can clamp the pipe fitting, and the pipe fitting can move along the axial direction of the pipe fitting through rotation of the conveying wheels. A pipe fitting burnishing device can make the pipe fitting carry along its axial through the delivery wheel, through the wall of throwing aureola friction pipe fitting, realize polishing processing simultaneously. The pipe polishing device in the above patent has the following disadvantages: when the pipe fitting is polished, the inner wall of the pipe fitting is smooth, so that the pipe fitting may rotate during polishing, and the polishing efficiency of the pipe fitting by the polishing device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipe polishing device for mechanical production.

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

a pipe polishing device for mechanical production comprises a fixed seat, a sliding groove is fixed on one side of the outer wall of the top of the fixed seat, and the inner wall of the bottom of the sliding chute is connected with a sliding block in a sliding way, one side of the outer wall of the top of the sliding block and one side of the outer wall of the top of the fixed seat are both fixed with a fixed plate, the outer walls of the opposite sides of the two fixed plates are rotatably connected with rotating shafts through bearings, the outer walls of the opposite sides of the two rotating shafts are respectively fixed with a fixed block, and the outer walls of the top and the bottom of the two fixing blocks are both fixed with hydraulic rods, the outer wall of one side of each hydraulic rod is fixed with a clamping plate, and the outer wall of the clamping plate is provided with a plurality of convex blocks, one side of the outer wall of the top of the fixed seat is fixed with a supporting rod, a top plate is fixed on the outer wall of the top of the supporting rod, an electric telescopic rod is fixed on the outer wall of the bottom of the top plate, and the outer wall of the bottom of the electric telescopic rod is fixed with a fixing frame, and the outer walls of two opposite sides of the fixing frame are rotatably connected with polishing rollers through bearings.

As a further aspect of the present invention: and a second motor is fixed on the outer wall of one side of one fixing plate, and one end of an output shaft of the second motor is connected with the rotating shaft through a bolt.

As a further aspect of the present invention: through holes are formed in the two sides of the outer wall of the top plate, guide rods are inserted into the inner walls of the two through holes, and the guide rods are connected with the fixing frame through bolts.

As a further aspect of the present invention: and a cleaning brush is fixed on the inner wall of the top of the fixing frame and is in contact with the polishing roller.

As a further aspect of the present invention: and a first motor is fixed on the outer wall of one side of the fixing frame, and the first motor is connected with the polishing roller through a bolt.

As a further aspect of the present invention: supporting legs are fixed at four corners of the outer wall of the bottom of the fixing seat, and reinforcing ribs are fixed between every two adjacent supporting legs.

As a further aspect of the present invention: and a vibration motor is fixed on one side of the outer wall of the bottom of the fixed seat.

The utility model has the advantages that:

1. through the arranged hydraulic rod, the clamping plate and the lug, the friction force between the clamping plate and the inner wall of the pipe fitting can be increased, so that the pipe fitting can be polished conveniently, and the influence on the polishing of the pipe fitting caused by the sliding between the pipe fitting and the clamping plate during polishing is prevented;

2. the cleaning brush can clean the debris adhered to the surface of the polishing roller, so that the pipe fitting can be polished conveniently, and the phenomenon that the debris is adhered to the surface of the polishing roller to interfere with the polishing of the pipe fitting is prevented;

3. the polishing roller can be fixed through the through hole and the guide rod, so that the polishing roller is prevented from shaking due to vibration during polishing, and the polishing of the pipe fitting is prevented from being influenced;

4. through the vibrating motor who sets up, can clear up the piece of pipe fitting surface adhesion through the vibration, prevent that the piece adhesion from making the device cause the interference to the polishing of pipe fitting at the surface of pipe fitting.

Drawings

FIG. 1 is a schematic cross-sectional view of a polishing apparatus for pipe used in mechanical production according to example 1;

FIG. 2 is a schematic view of a partial structure of a polishing apparatus for pipe members for machine manufacturing according to example 1;

fig. 3 is a schematic cross-sectional structural view of a pipe polishing apparatus for mechanical production according to embodiment 2.

In the figure: the polishing machine comprises a fixed seat 1, a sliding groove 2, a sliding block 3, a fixed plate 4, a first motor 5, a fixed frame 6, a top plate 7, a supporting rod 8, an electric telescopic rod 9, a guide rod 10, a cleaning brush 11, a polishing roller 12, a convex block 13, a fixed block 14, a hydraulic rod 15, a second motor 16, a clamping plate 17 and a vibrating motor 18.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a pipe polishing device for machine production comprises a fixed seat 1, one side of the outer wall of the top of the fixed seat 1 is connected with a chute 2 through a bolt, the inner wall of the bottom of the chute 2 is connected with a slide block 3 in a sliding manner, the outer wall of the top of the slide block 3 and one side of the outer wall of the top of the fixed seat 1 are both connected with fixed plates 4 through bolts, the outer walls of the opposite sides of the two fixed plates 4 are both rotatably connected with rotating shafts through bearings, the outer walls of the opposite sides of the two rotating shafts are both connected with fixed blocks 14 through bolts, the outer walls of the top and the bottom of the two fixed blocks 14 are both connected with hydraulic rods 15 through bolts, the outer wall of one side of the hydraulic rod 15 is connected with a clamping plate 17 through a bolt, the outer wall of the clamping plate 17 is, the outer wall of the bottom of the top plate 7 is connected with an electric telescopic rod 9 through a bolt, the outer wall of the bottom of the electric telescopic rod 9 is connected with a fixing frame 6 through a bolt, and the outer walls of two opposite sides of the fixing frame 6 are connected with polishing rollers 12 through bearings in a rotating mode.

Wherein, one side outer wall of a fixed plate 4 has second motor 16 through bolted connection, and pass through bolted connection between the one end of second motor 16 output shaft and the pivot, the through-hole has all been opened to the both sides of 7 top outer walls of roof, and the inner wall of two through-holes all pegs graft and have guide bar 10, pass through bolted connection between guide bar 10 and the mount 6, there is cleaning brush 11 top inner wall of mount 6 through bolted connection, and contact between cleaning brush 11 and burnishing roll 12, one side outer wall of mount 6 has first motor 5 through bolted connection, and pass through bolted connection between first motor 5 and the burnishing roll 12, there is the supporting leg all through bolted connection in the four corners of 1 bottom outer wall of fixing base, and all there is the stiffening rib through bolted connection between two adjacent supporting legs.

The working principle is as follows: during the use, the one end of the pipe fitting that will need the polishing to handle is fixed on splint 17, fix the other end of pipe fitting through spout 2 and slider 3, can increase the frictional force between splint 17 and the pipe fitting inner wall through lug 13, so as to polish the pipe fitting, prevent to take place to slide when polishing between pipe fitting and the splint 17 and cause the influence to the polishing of pipe fitting, fixed completion back, start electric telescopic handle 9, electric telescopic handle 9 can drive polishing roller 12 and move down, start first motor 5 simultaneously, first motor 5 can drive polishing roller 12 and rotate, thereby make the pipe fitting polish and handle, and simultaneously, second motor 16 can drive tubular product and carry out opposite direction rotation, thereby improve the polishing efficiency of device to the pipe fitting.

Example 2

Referring to fig. 3, a pipe fitting burnishing device for machine production, this embodiment compares in embodiment 1, and there is vibrating motor 18 one side of fixing base 1 bottom outer wall through bolted connection, can clear up the piece of pipe fitting surface adhesion through the vibration, prevents that the piece adhesion from making the device cause the interference to the polishing of pipe fitting on the surface of pipe fitting.

The working principle is as follows: when in use, one end of the pipe fitting to be polished is fixed on the clamping plate 17, the other end of the pipe fitting is fixed through the sliding groove 2 and the sliding block 3, the friction force between the clamping plate 17 and the inner wall of the pipe fitting can be increased through the convex block 13, so that the pipe fitting can be polished, the influence on the polishing of the pipe fitting caused by the sliding between the pipe fitting and the clamping plate 17 during the polishing can be prevented, after the fixing is finished, the electric telescopic rod 9 is started, the electric telescopic rod 9 can drive the polishing roller 12 to move downwards, and the first motor 5 is started, the first motor 5 drives the polishing roller 12 to rotate, so that the pipe fitting is polished, and at the same time, the second motor 16 drives the pipe fitting to rotate in the opposite direction, thereby improve the polishing efficiency of device to the pipe fitting, start vibrating motor 18, can clear up the piece of pipe fitting surface adhesion through the vibration, prevent that the piece adhesion from making the device cause the interference to the polishing of pipe fitting on the surface of pipe fitting.

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 pipe fitting burnishing device for machine production, includes fixing base (1), its characterized in that, one side of fixing base (1) top outer wall is fixed with spout (2), and the bottom inner wall sliding connection of spout (2) has slider (3), the top outer wall of slider (3) and one side of fixing base (1) top outer wall all are fixed with fixed plate (4), and two opposite side outer walls of fixed plate (4) all are connected with the pivot through the bearing rotation, two opposite side outer walls of pivot all are fixed with fixed block (14), and the top outer wall and the bottom outer wall of two fixed blocks (14) all are fixed with hydraulic stem (15), one side outer wall of hydraulic stem (15) is fixed with splint (17), and the outer wall of splint (17) is provided with a plurality of lugs (13), one side of fixing base (1) top outer wall is fixed with bracing piece (8), and the top outer wall of bracing piece (8) is fixed with roof (7), the bottom outer wall of roof (7) is fixed with electric telescopic handle (9), and the bottom outer wall of electric telescopic handle (9) is fixed with mount (6), the both sides outer wall that mount (6) are relative all is connected with polishing roller (12) through the bearing rotation.

2. A pipe polishing device for mechanical production according to claim 1, characterized in that a second motor (16) is fixed on one side outer wall of one of the fixing plates (4), and one end of the output shaft of the second motor (16) is connected with the rotating shaft through a bolt.

3. The pipe polishing device for mechanical production as claimed in claim 1, wherein through holes are formed in both sides of the outer wall of the top plate (7), guide rods (10) are inserted into the inner walls of the two through holes, and the guide rods (10) are connected with the fixed frame (6) through bolts.

4. A pipe polishing device for mechanical production according to claim 1, characterized in that the cleaning brush (11) is fixed on the top inner wall of the fixed frame (6), and the cleaning brush (11) contacts with the polishing roller (12).

5. A pipe polishing device for mechanical production according to claim 1 or 4, characterized in that a first motor (5) is fixed on one side of the outer wall of the fixing frame (6), and the first motor (5) is connected with the polishing roller (12) through a bolt.

6. A pipe polishing device for mechanical production according to claim 1, characterized in that support legs are fixed at four corners of the outer wall of the bottom of the fixing seat (1), and reinforcing ribs are fixed between two adjacent support legs.

7. A pipe polishing device for mechanical production according to claim 1 or 6, characterized in that a vibration motor (18) is fixed on one side of the outer wall of the bottom of the fixed seat (1).