PE pipe end deburring device

Abstract

The utility model provides a PE pipe end deburring device which comprises a base, a plurality of pipeline clamping pieces fixed to the base and coaxially arranged, a supporting seat fixed to the base and a rotating cylinder rotationally connected to the supporting seat, and the rotating cylinder and the pipeline clamping pieces are coaxially arranged. The base is provided with a power assembly for driving the rotary drum to rotate, the rotary drum is internally provided with a plurality of linear moving assemblies arranged in the radial direction of the rotary drum, the end, close to the axis of the rotary drum, of each linear moving assembly is rotationally connected with a grinding assembly, and the rotary drum is further internally provided with a linear telescopic assembly arranged in the axial direction of the rotary drum. The end, away from the linear moving assembly, of each grinding assembly is rotationally connected with the linear telescopic assembly. The pipe end polishing and deburring device can adapt to polishing and deburring work of pipe ends in different shapes, and has high working efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to PE pipe processing equipment technical field especially relates to a PE pipe end deburring device. BACKGROUND

[0002] During the processing of PE pipe, cutting work is involved, according to the processing requirement, PE pipe is cut into a certain length, after cutting, the end of PE pipe is not smooth, in order to facilitate the subsequent connection of PE pipe, the key step of ensuring the smooth and close connection of pipeline is to deburr the end of PE pipe;

[0003] When deburring the end of PE pipe, generally through manual mode, use fine file, sandpaper, scraper to operate, the working efficiency of this mode is low, or use deburring equipment, but the polishing structure is not adjustable, it is difficult to polish the end of PE pipe with different shapes. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model provides a PE pipe end deburring device, the polishing assembly has an adjusting function, and can adapt to polishing and deburring work of different shapes.

[0005] According to the embodiment of the utility model, a PE pipe end deburring device, including base, fixed on the base and coaxial arrangement of multiple pipeline clamping pieces, the support seat fixed on the base, the support seat is rotationally connected with the coaxial arrangement of the rotating drum of the pipeline clamping piece, the base is equipped with the power assembly of driving the rotation of the rotating drum, the rotating drum is equipped with multiple groups of linear movement components along its radial direction, one end of each group of linear movement components is rotationally connected with a group of polishing components close to the axis of the rotating drum, the rotating drum is also equipped with linear telescopic components along its axial direction, and one end of each group of polishing components is rotationally connected with the linear telescopic components away from the linear movement components.

[0006] Preferably, the linear movement component includes multiple guide positioning seats uniformly distributed along the circumference of the rotating drum, a guide hole penetrating through the rotating drum and arranged along the radial direction of the rotating drum is arranged on each guide positioning seat, a guide rod is movably arranged in the guide hole, and the guide rod is rotationally connected with the polishing component.

[0007] Further preferably, the polishing component includes a polishing roller, and rotating seats rotationally connected with both ends of the polishing roller, and the two rotating seats are respectively rotationally connected with the guide rod and the linear telescopic component.

[0008] Further preferably, the linear telescopic component includes a telescopic cylinder fixed on the support seat, a telescopic rod of the telescopic cylinder is coaxially arranged with the rotating drum and is coaxially rotationally connected with a transmission rod, and the transmission rod is rotationally connected with the rotating seat.

[0009] Further preferably, the support seat is provided with two and is rotatably connected with two ends of the rotating drum, the rotating drum penetrates the support seat near one end of the pipe clamping piece, and the telescopic cylinder is fixed on the support seat away from the pipe clamping piece.

[0010] Further preferably, an annular sliding groove is arranged on the transmission rod, a sliding seat axially movable in the sliding groove is arranged in the sliding groove, and the sliding seat is connected with the side wall of the sliding groove through elastic members on both sides of the sliding seat.

[0011] Still further preferably, a dust suction assembly communicating with the inside of the rotating drum is fixed on the support seat.

[0012] Compared with the prior art, the PE pipe end deburring device has the following beneficial effects:

[0013] The linear moving assembly and the linear telescopic assembly are arranged on the rotating drum, the moving routes of the linear moving assembly and the linear telescopic assembly are perpendicular, the polishing assembly is movably connected between the linear moving assembly and the linear telescopic assembly, the polishing assembly can be driven to rotate by the linear telescopic assembly, and a clamping angle different from the axis of the PE pipe is formed, so that the deburring work of the end part of the PE pipe with different shapes is adapted; and the dust suction assembly communicating with the inside of the rotating drum is further arranged on the support seat, so that dust generated in the polishing and deburring process can be effectively absorbed. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the PE pipe end deburring device.

[0015] Figure 2 It is a structural schematic view of the PE pipe end deburring device. Figure 1 It is an enlarged structural schematic view of the local part A.

[0016] In the above drawings, 1 is a base, 2 is a pipe clamping piece, 3 is a support seat, 4 is a rotating drum, 5 is a linear moving assembly, 501 is a guide positioning seat, 502 is a guide hole, 503 is a guide rod, 6 is a polishing assembly, 601 is a polishing roller, 602 is a rotating seat, 7 is a linear telescopic assembly, 701 is a telescopic cylinder, 702 is a transmission rod, 703 is a sliding groove, 704 is a sliding seat, 705 is an elastic member, 8 is a power assembly, and 9 is a dust suction assembly. DETAILED DESCRIPTION

[0017] The technical solutions in the utility model will be further described below in combination with the drawings and embodiments.

[0018] The utility model provides a kind of embodiment, such as Figure 1 、 Figure 2As shown, a PE pipe end deburring device comprises a base 1, a plurality of pipe clamps 2 fixed on the base 1 and coaxially arranged, a support seat 3 fixed on the base 1, the top surface of the base 1 is horizontal, the pipe clamps 2 are PE pipe clamps, and the PE pipe clamps are also in a horizontal state after clamping, the support seat 3 is rotationally connected with a rotating drum 4 coaxially arranged with the pipe clamps 2, the base 1 is provided with a power assembly 8 for driving the rotating drum 4 to rotate, the surface of the rotating drum 4 is coaxially connected with a transmission wheel, the power assembly 8 comprises a motor, a transmission connected with the motor, and a driving wheel connected with the output shaft of the transmission, the driving wheel is connected with the transmission wheel through a transmission belt, the rotating drum 4 is provided with a plurality of linear movement assemblies 5 arranged along the radial direction thereof, one end of each linear movement assembly 5 close to the axis of the rotating drum 4 is rotationally connected with a polishing assembly 6, and the rotating drum 4 is further provided with a linear telescopic assembly 7 arranged along the axial direction thereof, one end of each polishing assembly 6 away from the linear movement assembly 5 is rotationally connected with the linear telescopic assembly 7, and in the initial state, each polishing assembly 6 is arranged along the radial direction of the rotating drum 4 and has the same spacing between the polishing assembly 6 and the linear telescopic assembly 7;

[0019] According to the shape of the PE pipe end, the linear telescopic assembly 7 can synchronously drive a plurality of polishing assemblies 6 to rotate, so that the polishing assembly 6 and the axis of the rotating drum 4 have an included angle suitable for the shape of the PE pipe end;

[0020] In order to improve the stability of the movement of the polishing assembly 6, in a further embodiment, as shown in the drawings, Figure 1 The linear movement assembly 5 comprises a plurality of guide positioning seats 501 uniformly distributed along the circumferential direction of the rotating drum 4, each guide positioning seat 501 is provided with a guide hole 502 penetrating the rotating drum 4 and arranged along the radial direction thereof, the guide hole 502 is movably provided with a guide rod 503, the side surface of the guide positioning seat 501 is provided with a threaded hole penetrating the guide positioning seat 501, a positioning bolt capable of abutting against the guide rod 503 is screwed into the threaded hole, and the guide rod 503 is rotationally connected with the polishing assembly 6;

[0021] Specifically, the polishing assembly 6 comprises a polishing roller 601 and a rotating seat 602 rotationally connected with both ends of the polishing roller 601, and the two rotating seats 602 are respectively rotationally connected with the guide rod 503 and the linear telescopic assembly 7; the linear telescopic assembly 7 comprises a telescopic cylinder 701 fixed on the support seat 3, in this embodiment, the telescopic cylinder 701 is fixed on the side of the support seat 3 away from the rotating drum 4, the telescopic rod of the telescopic cylinder 701 is connected with a transmission seat penetrating the support seat 3, the telescopic rod of the telescopic cylinder 701 is coaxially arranged with the rotating drum 4 through the transmission seat and is coaxially rotationally connected with a transmission rod 702, the transmission seat is provided with a mounting hole, the transmission rod 702 extends into the mounting hole and is rotationally connected with the transmission seat through a rotating bearing, and the transmission rod 702 is rotationally connected with the rotating seat 602;

[0022] In order to improve the stability of the rotating drum 4, in a further embodiment, the support base 3 is provided with two and is rotatably connected with the two ends of the drum 4, the end of the drum 4 close to the pipe clamping piece 2 penetrates the side of the support base 3, and the telescopic cylinder 701 is fixed on the support base 3 away from the pipe clamping piece 2;

[0023] In order to prevent over-polishing, in a further embodiment, an annular sliding groove 703 is arranged on the transmission rod 702, a sliding seat 704 axially movable along the sliding groove 703 is arranged in the sliding groove 703, and the two sides of the sliding seat 704 are connected with the side walls of the sliding groove 703 through elastic members 705;

[0024] In order to reduce the exposure of dust generated by polishing, in a further embodiment, a dust collection assembly 9 communicating with the inside of the drum 4 is fixed on the support base 3, the dust collection assembly 9 is arranged on the side of the support base 3 away from the pipe clamping piece 2, and the dust collection assembly 9 comprises a dust collection pipe penetrating the support base 3 and a dust collector externally connected with the dust collection pipe.

[0025] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A PE pipe end deburring device, comprising a base (1), a plurality of pipe clamping pieces (2) fixed on the base (1) and coaxially arranged, a supporting seat (3) fixed on the base (1), characterized in that, The support base (3) is rotationally connected with a rotating drum (4) coaxially arranged with the pipe clamping piece (2), the base (1) is provided with a power assembly (8) for driving the rotating drum (4) to rotate, the rotating drum (4) is provided with a plurality of linear moving assemblies (5) arranged in the radial direction thereof, one end of each linear moving assembly (5) close to the axis of the rotating drum (4) is rotationally connected with a polishing assembly (6), and the rotating drum (4) is further provided with a linear telescopic assembly (7) arranged in the axial direction thereof, and one end of each polishing assembly (6) away from the linear moving assembly (5) is rotationally connected with the linear telescopic assembly (7).

2. The PE pipe end deburring device according to claim 1, characterized in that, The linear moving assembly (5) comprises a plurality of guide positioning seats (501) uniformly distributed in the circumferential direction of the rotating drum (4), each guide positioning seat (501) is provided with a guide hole (502) penetrating through the rotating drum (4) and arranged in the radial direction thereof, a guide rod (503) is movably arranged in the guide hole (502), and the guide rod (503) is rotationally connected with the polishing assembly (6).

3. The PE pipe end deburring device according to claim 2, characterized in that, The polishing assembly (6) comprises a polishing roller (601) and a rotating seat (602) rotationally connected with both ends of the polishing roller (601), and the two rotating seats (602) are respectively rotationally connected with the guide rod (503) and the linear telescopic assembly (7).

4. The PE pipe end deburring device according to claim 3, characterized in that, The linear telescopic assembly (7) comprises a telescopic cylinder (701) fixed on the support base (3), a telescopic rod of the telescopic cylinder (701) is coaxially arranged with the rotating drum (4) and coaxially rotationally connected with a transmission rod (702), and the transmission rod (702) is rotationally connected with the rotating seat (602).

5. A PE pipe end deburring device according to claim 4, characterized in that The support base (3) is provided with two support bases rotationally connected with both ends of the rotating drum (4), and the rotating drum (4) penetrates through the support base (3) on the side close to the pipe clamping piece (2), and the telescopic cylinder (701) is fixed on the support base (3) away from the pipe clamping piece (2).

6. The PE pipe end deburring device according to claim 4, characterized in that, The transmission rod (702) is provided with an annular sliding groove (703), a sliding seat (704) capable of moving in the axial direction of the sliding groove (703) is slidably arranged in the sliding groove (703), and the sliding seat (704) is connected with the side wall of the sliding groove (703) through elastic members (705) on both sides.

7. A device for deburring the end of a PE pipe according to any one of claims 1-6, characterized in that The support base (3) is fixed with a dust collection assembly (9) in communication with the inside of the rotating drum (4).

Images