CN211681312U

CN211681312U - Pipe burr removing device

Info

Publication number: CN211681312U
Application number: CN202020115062.8U
Authority: CN
Inventors: 张宏; 张明; 张韧
Original assignee: HUAIBEI YINFENG ALUMINUM CO Ltd
Current assignee: HUAIBEI YINFENG ALUMINUM CO Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-16
Anticipated expiration: 2030-01-17

Abstract

The utility model belongs to the technical field of the burr removes technique and specifically relates to a tubular product burr remove device, including tubular product body, frame, rotate in the frame and be connected with the back shaft that the level set up, back shaft one end transmission is connected with the second rotating electrical machines, seted up two at least slides in the backup pad, support the regulating part and include a support section of thick bamboo, a support section of thick bamboo one end is equipped with spacing reason, a support section of thick bamboo one end threaded connection that runs through the slide has the nut, and a support section of thick bamboo passes through the nut locking in the backup pad, the one end that the second rotating electrical machines was kept away from to interior pole can be dismantled and; the outer barrel is locked with the inner rod through a locking bolt, and the first rotating motor is fixedly connected to the rack. The burrs on the end face of the pipe are polished completely by adopting the modes of clamping and hitting three faces of the end face, the outer circumference and the inner circumference, and rotating and revolving, so that the traditional 'scraping' mode for removing the burrs on the inner circumference and the outer circumference is changed, and the circumference face is smoother.

Description

Pipe burr removing device

Technical Field

The utility model relates to a technical field is got rid of to the burr especially relates to a tubular product burr remove device.

Background

When metal tubular product cutting, some burrs all can be produced to outer circumference and interior circumference, and the burr of metal not only is unfavorable for the connection between the follow-up tubular product, scratch workman very easily simultaneously to cylindrical tubular product, adopts following mode to clear away the burr among the prior art, a tubular product internal and external diameter burr cleaning device that publication No. CN204867669U disclosed, including tubular product, workstation, erect motor and tubular product guide slot on the workstation, clearance sword, its characterized in that: the utility model discloses a cleaning knife, including the hole cutter of hole cutter, excircle cutter, blade fixing device, the blade of hole cutter is fixed to the pivot front end of motor, the tool bit of cleaning knife includes the hole cutter and the excircle cutter of V type, the minimum of hole cutter is the hole tangential point, the minimum of excircle cutter is the excircle tangential point, the edge of a knife orientation of hole cutter and excircle cutter is opposite, the hole tangential point with the excircle tangential point with the interior external diameter of tubular product contacts respectively, realizes cutting the hole and the excircle of tubular product simultaneously.

Above-mentioned clearance burr is the burr excision of the excircle by force through rotatory cutter, and this kind of clearance mode effect is very not good, and the surface after the excision is not smooth, and the chamfer is surely gone out to the tubular product terminal surface easily moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the mode cutting effect that adopts the forced cutting off tubular product burr is not good among the prior art, and a tubular product burr remove device who proposes.

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

A pipe burr removing device is designed, which comprises a pipe body and a frame, wherein a supporting shaft which is horizontally arranged is rotatably connected on the frame, one end of the supporting shaft is connected with a second rotating motor in a transmission way, the second rotating motor is fixedly connected on the rack, the other end of the supporting shaft is connected with a supporting plate which is coaxially arranged, the supporting plate is provided with at least two slideways, the slideways are arranged along the radial direction of the supporting shaft, a supporting adjusting piece is connected in each slideway, the supporting adjusting piece comprises a supporting cylinder, one end of the supporting cylinder is provided with a limiting edge, one end of the supporting cylinder penetrating through the slideway is connected with a nut in a threaded manner, the supporting cylinder is locked on the supporting plate through the nut, an inner rod penetrates through the support cylinder, a bearing is arranged between the outer circumference of the inner rod and the inner wall of the support cylinder, and one end of the inner rod, which is far away from the second rotating motor, is detachably connected with a cylindrical polishing piece;

the utility model discloses a bearing support of a motor, including interior pole, urceolus, pivot, back shaft, interior pole other pot head is equipped with the telescopic urceolus, the urceolus passes through locking bolt and interior pole locking together, the terminal coaxial rigid coupling of urceolus has second toper friction pulley, rotate in the frame and be connected with the first toper friction pulley with the coaxial setting of back shaft, second toper friction pulley and first toper friction pulley friction drive, first toper friction pulley transmission is connected with a rotating electrical machines, a rotating electrical machines rigid coupling is in the frame.

Preferably, one surface of the supporting plate, which is far away from the second rotating motor, is a burr polishing surface.

Preferably, be equipped with the sleeve between back shaft and the backup pad, the sleeve is in the same place with the backup pad rigid coupling, the sleeve cover is established on the back shaft, just be connected with the spring between inside and the back shaft of sleeve.

Preferably, a stepped through hole is formed in the cylindrical polishing piece, one end of the cylindrical polishing piece is sleeved on the inner rod, a fastening screw is inserted into the other end of the cylindrical polishing piece, and the fastening screw is in threaded connection with the inner rod.

Preferably, the support plate has a disc-shaped or rectangular structure.

Preferably, the first rotating electric machine is rotated in a direction opposite to the second rotating electric machine.

The utility model provides a pair of tubular product burr remove device, beneficial effect lies in: the burrs on the end face of the pipe are polished completely by adopting the modes of clamping and hitting three faces of the end face, the outer circumference and the inner circumference, and rotating and revolving, so that the traditional 'scraping' mode for removing the burrs on the inner circumference and the outer circumference is changed, and the circumference face is smoother.

Drawings

Fig. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a left side view structural diagram of the support plate of the present invention;

fig. 4 is a left side view structural diagram of the support plate of the present invention;

fig. 5 is a schematic structural diagram of a device for grinding how a large pipe is placed.

In the figure: the device comprises a first rotating motor 1, a first conical friction wheel 2, a second conical friction wheel 3, an outer cylinder 4, a locking bolt 5, an inner rod 6, a pipe body 7, a slide rail 8, a supporting plate 9, a sleeve 10, a spring 11, a supporting shaft 12, a rack 13, a second rotating motor 14, a nut 15, a bearing 16, a supporting cylinder 17, a cylindrical grinding part 18 and a fastening screw 19.

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.

Referring to fig. 1-4, a pipe burr removing device comprises a pipe body 7, a frame 13, a horizontally arranged support shaft 12 rotatably connected to the frame 13, a second rotating motor 14 connected to one end of the support shaft 12 in a transmission manner, the second rotating motor 14 fixedly connected to the frame 13, a coaxially arranged support plate 9 connected to the other end of the support shaft 12, the support plate 9 is in a disc shape or a rectangular structure, the shape of the support plate 9 has little influence on the overall structure and can be changed by a user, the side of the support plate 9 far away from the second rotating motor 14 is a burr polishing surface, a sleeve 10 is arranged between the support shaft 12 and the support plate 9, the sleeve 10 is fixedly connected with the support plate 9, the sleeve 10 is sleeved on the support shaft 12, a spring 11 is connected between the inside of the sleeve 10 and the support shaft 12, and the end of the support shaft 12 inserted inside, at least two slideways 8 are arranged on the supporting plate 9, the slideways 8 are radially arranged along a supporting shaft 12, a supporting adjusting part is connected in each slideway 8 and comprises a supporting cylinder 17, a limiting edge is arranged at one end of each supporting cylinder 17, a nut 15 is connected to one end, penetrating through the slideway 8, of each supporting cylinder 17 in a threaded manner, the supporting cylinders 17 are locked on the supporting plate 9 through the nuts 15, the cross sections of the supporting cylinders 17 are rectangular, inner rods 6 are inserted in the supporting cylinders 17, bearings 16 are arranged between the outer circumferences of the inner rods 6 and the inner walls of the supporting cylinders 17 to enable the inner rods 6 to be rotatably connected with the supporting cylinders 17, and cylindrical polishing parts 18 are detachably connected to one ends, far away from the second rotating motors 14;

the other end cover of interior pole 6 is equipped with telescopic urceolus 4, urceolus 4 is in the same place through locking bolt 5 and interior pole 6 locking, and the coaxial rigid coupling in 4 ends of urceolus has second toper friction pulley 3, rotates on the frame 13 to be connected with the first toper friction pulley 2 with the coaxial setting of back shaft 12, and second toper friction pulley 3 and the friction drive of first toper friction pulley 2, and the transmission of first toper friction pulley 2 is connected with first rotating

electrical machines

1, and 1 rigid couplings of first rotating electrical machines are on frame 13.

Referring to fig. 1-2, after cutting the pipe, adjusting the distance between the supporting adjusting member and the axis of the pipe with different diameters, when the pipe body 7 is coaxial with the supporting shaft 12, at least one cylindrical grinding member 18 contacts with the outer circumference of the pipe body 7, at least one cylindrical grinding member 18 contacts with the inner circumference of the pipe body 7, first starting the first rotating motor 1 to make the first conical friction wheel 2 rotate rapidly, under the action of friction force, the first conical friction wheel 2 drives the second conical friction wheel 3 to rotate rapidly, so that the cylindrical grinding member 18 can rotate rapidly, then starting the second rotating motor 14, first making the second rotating motor 14 rotate slowly, and driving the supporting plate 9 to rotate by the second rotating motor 14, so that the cylindrical grinding member 18 revolves around the axis of the supporting shaft 12 while rotating, burrs on the inner and outer circumferences of the pipe body are ground primarily under the cooperation of rotation and revolution, then the second rotating motor 14 is rapidly rotated, because one surface of the supporting plate 9 far away from the second rotating motor 14 is a burr grinding surface, the pipe body 7 is slowly pulled, the end surface of the pipe body 7 is contacted with the burr grinding surface of the supporting plate 9, burrs bent during autorotation grinding are removed, the burrs on the end surface of the pipe are completely ground in the modes of clamping, autorotation and revolution of the end surface, the outer circumference and the inner circumference, the traditional scraping mode is changed to remove the burrs on the inner circumference and the outer circumference, and the circumference surface is smoother.

Cylindrical polishing 18 is inside to be seted up the echelonment through-hole, and cylindrical polishing 18 pot head is established on interior pole 6, and the other end is inserted and is equipped with fastening screw 19, and fastening screw 19 and interior pole 6 threaded connection adopt this kind of connected mode, make cylindrical polishing 18 change more convenient.

The first rotating electrical machine 1 rotates in the opposite direction to the second rotating electrical machine 14, which makes it possible to rotate the cylindrical sanding element 18 faster.

For small pipes, workers can directly hold the pipes and place the pipes on the device for polishing;

in order to facilitate the drawing and pulling of the large-sized pipe, referring to fig. 5, a second telescopic cylinder 23 vertically arranged is fixed on the frame, a flat plate is fixed at the end of a piston rod of the second telescopic cylinder 23, a support member 20 is connected to the flat plate in a sliding manner, one end of the support member 20 is connected with a first telescopic cylinder 22, a V-shaped groove for placing the pipe body is formed in the top of the support member 20, the pipe body 7 is fixed on the support member 20 through a fastener 21, then the height of the pipe body 7 is adjusted through the second telescopic cylinder 23, the pipe body 7 is coaxial with the support shaft 12, and the drawing and pulling are completed by driving the support member 20 to slide through the first telescopic.

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 thereof, the technical solution, concept and design obtained by equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The pipe burr removing device comprises a pipe body (7) and a frame (13), and is characterized in that a support shaft (12) horizontally arranged is rotatably connected to the frame (13), one end of the support shaft (12) is in transmission connection with a second rotating motor (14), the second rotating motor (14) is fixedly connected to the frame (13), the other end of the support shaft (12) is connected with a support plate (9) coaxially arranged, at least two slideways (8) are arranged on the support plate (9), the slideways (8) are radially arranged along the support shaft (12), each slideway (8) is internally connected with a support adjusting part, each support adjusting part comprises a support cylinder (17), one end of each support cylinder (17) is provided with a limit edge, one end of each support cylinder (17) penetrating through the corresponding slideway (8) is in threaded connection with a nut (15), and the support cylinder (17) is locked on the support plate (9) through the nut (15), an inner rod (6) penetrates through the support cylinder (17), a bearing (16) is arranged between the outer circumference of the inner rod (6) and the inner wall of the support cylinder (17), and one end, far away from the second rotating motor (14), of the inner rod (6) is detachably connected with a cylindrical polishing piece (18);

interior pole (6) other pot head is equipped with telescopic urceolus (4), urceolus (4) are in the same place through locking bolt (5) and interior pole (6) locking, urceolus (4) terminal coaxial rigid coupling has second toper friction pulley (3), rotate in frame (13) and be connected with first toper friction pulley (2) with the coaxial setting of back shaft (12), second toper friction pulley (3) and first toper friction pulley (2) friction drive, first toper friction pulley (2) transmission is connected with first rotating electrical machines (1), first rotating electrical machines (1) rigid coupling is on frame (13).

2. A pipe deburring apparatus according to claim 1 wherein the face of said support plate (9) remote from said second rotary electric machine (14) is a deburring face.

3. The pipe burr removing device according to claim 2, wherein a sleeve (10) is arranged between the supporting shaft (12) and the supporting plate (9), the sleeve (10) is fixedly connected with the supporting plate (9), the sleeve (10) is sleeved on the supporting shaft (12), and a spring (11) is connected between the inside of the sleeve (10) and the supporting shaft (12).

4. The pipe burr removing device according to claim 1, wherein a step-shaped through hole is formed in the cylindrical grinding member (18), one end of the cylindrical grinding member (18) is sleeved on the inner rod (6), a fastening screw (19) is inserted into the other end of the cylindrical grinding member, and the fastening screw (19) is in threaded connection with the inner rod (6).

5. A pipe deburring device according to claim 1 wherein said support plate (9) is of disc or rectangular configuration.

6. A pipe deburring apparatus according to claim 1 wherein said first rotary electric machine (1) rotates in a direction opposite to that of said second rotary electric machine (14).