CN210523993U

CN210523993U - Welded pipe burr removing device

Info

Publication number: CN210523993U
Application number: CN201921085329.7U
Authority: CN
Inventors: 浦志勋
Original assignee: Wuxi Junyi Welded Pipe Co Ltd
Current assignee: Wuxi Junyi Welded Pipe Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-15
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a welded tube burr remove device, its technical scheme main points are: including the welding machine, the mounting panel of setting in welding machine export one side, the blank sword of setting on the mounting panel, be equipped with the mount pad on the mounting panel, the mount pad is directly over steel pipe transmission route, mount pad length direction is towards ground, it is connected with first lead screw to rotate on the mount pad, the length direction of first lead screw is the same with the length direction of mount pad, threaded connection has the sliding seat on the first lead screw, sliding seat sliding connection is on the mount pad, the blank sword is installed on the sliding seat, and the tool bit of blank sword is down and protrusion in the sliding seat. The first screw rod is rotated to enable the sliding seat to move in the vertical direction, so that the height of the material cutting knife is changed, the material cutting knife can adapt to steel pipes of different types, the material cutting knife at the adjusted position is abutted to a welding seam of the steel pipe, and a welding nodule is cut off by the material cutting knife along with the movement of the steel pipe, so that the surface of a straight seam steel pipe becomes smoother.

Description

Welded pipe burr removing device

Technical Field

The utility model relates to a tubular product processing technology field, in particular to welded tube burr remove device.

Background

A straight seam steel pipe is a pipe material formed by rolling a steel plate and then welding a butt seam, and the longitudinal direction of the weld seam is the same as the longitudinal direction of the steel pipe.

At present, chinese patent with publication number CN207223243U discloses a steel pipe straight seam welding machine, which comprises a frame, set up the supporting roller axle of two symmetries in the frame, portable two tip fixing devices that set up in the frame, frame one side sets up mobilizable welding set, tip fixing device includes the mounting bracket, set up half circular ring shape support on the mounting bracket, half circular ring shape support inboard sets up a plurality of telescopic clamp heads, half circular ring shape support inboard top sets up a telescopic butt joint fixture block, butt joint fixture block bilateral symmetry sets up the bayonet socket that blocks steel pipe welding seam edge, bayonet socket length is less than the length of butt joint fixture block.

Because the quality defects such as welding beading and the like easily appear on the surface of a welded seam after welding, the surface of the welded seam needs to be repaired, and the welding beading and the like are generally cut off by a material cutter in the prior art so as to improve the surface quality of the welded seam. However, in the prior art, the material cutting knife is generally installed on a steel pipe production line through a simple support, the material cutting knife is not convenient to move up and down, and the material cutting knife cannot be well adapted to the production requirements of steel pipes with different specifications.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a welded tube burr remove device, its position control that has convenient blank sword to the advantage of the steel pipe production of adaptation different specifications.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a welded tube burr remove device, includes the welding machine, sets up at the mounting panel of welding machine export one side, sets up the blank sword on the mounting panel, be equipped with the mount pad on the mounting panel, the mount pad is in steel pipe transmission path directly over, mount pad length direction is towards ground, it is connected with first lead screw to rotate on the mount pad, the length direction of first lead screw is the same with the length direction of mount pad, threaded connection has the sliding seat on the first lead screw, sliding seat sliding connection is on the mount pad, the blank sword is installed on the sliding seat, and the tool bit of blank sword is down and protrusion in the sliding seat.

Through above-mentioned technical scheme, rotate first lead screw, make the sliding seat move in vertical direction to change the height of blank sword, make the blank sword can adapt to the steel pipe of different grade type, the blank sword of having adjusted the position offsets with the welding seam of steel pipe, along with the removal of steel pipe, still have higher temperature and hardness lower by the welding machine on the welding seam that has just welded, thereby can be cut off by the blank sword, make the surface of straight seam steel pipe become more smooth.

Preferably, the sliding seat is rotatably connected with a second lead screw, the second lead screw is parallel to the side face of the mounting seat facing the welding machine, the length direction of the second lead screw is perpendicular to the length direction of the first lead screw, a tool apron is in threaded connection with the second lead screw, the tool apron is slidably connected onto the sliding seat, and the material cutting tool is mounted on the tool apron.

Through the technical scheme, the position of the cutting knife is adjusted in the horizontal direction, so that the knife head of the cutting knife can be opposite to the welding line of the steel pipe to be processed, and the accuracy of the cutting knife in welding line treatment is improved.

Preferably, the blade holder deviates from and is equipped with the mounting groove that runs through the blade holder on the terminal surface on ground, the blank sword is in the mounting groove, the blade holder deviates from and is equipped with the butt bolt on one side of sliding seat, the one end of butt bolt penetrates the mounting groove and supports the blank sword on the lateral wall of mounting groove.

Through the technical scheme, the position of the cutting knife in the mounting groove can be adjusted, the position between the cutting knife and the steel pipe is adjusted more flexibly by matching with the first screw rod and the second screw rod, and the cutting knife is convenient to replace after being worn for a long time.

Preferably, be equipped with dwang and locking Assembly on the mounting panel, the dwang is connected perpendicularly on the mounting panel, the mount pad passes through the dwang and rotates the connection on the mounting panel, locking Assembly is used for restricting the rotation of mount pad.

Through above-mentioned technical scheme, after the passivation appears owing to cut the steel pipe for a long time when the tool bit of blank sword, can change the angle between blank sword and the steel sheet through rotating the mount pad, make the more sharp-pointed one side of tool bit of blank sword paste on the surface of steel sheet, improve the life of blank sword.

Preferably, the locking subassembly includes connecting rod, butt nut, be equipped with the arc wall that uses the dwang as the center on the mounting panel, the one end of connecting rod is connected on the mount pad, and the other end of connecting rod passes and is equipped with the external screw thread on arc wall and this tip, butt nut threaded connection is in the mounting panel and keeps away from on the tip of mount pad one side at the connecting rod, the diameter of butt nut is greater than the width of arc wall.

Through the technical scheme, when the abutting nut is screwed down and abutted on the mounting plate, the connecting rod is limited to rotate, and the mounting seat is equivalently fixed on the mounting plate; and when the butt nut is unscrewed, the mounting seat can revolute the rotating rod through the connecting rod along the arc-shaped groove and rotate, thereby changing the angle of the material cutting knife.

Preferably, the mount pad has two, and two mount pads set gradually along the direction of transmission of steel pipe, all be equipped with corresponding blank sword on the mount pad.

Through above-mentioned technical scheme, the steel pipe is carried out the rough machining by the blank sword on the preceding mount pad after by the blank sword on the latter mount pad and is carried out the finish machining, and is littleer to the burden of blank sword, and the steel pipe surface of processing out is more smooth.

Preferably, the mounting plate is further provided with a baffle plate, and the baffle plate is located between the welding machine and the mounting seat.

Through above-mentioned technical scheme, for convenient blank sword to steel pipe surface machining, the position of mount pad will be close to the welding machine to the welding seam on the steel pipe still is in the high temperature state, and the baffle can block the high temperature solution that the welding machine splashes to mount pad one side, plays the guard action to the mount pad.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. the first screw rod, the second screw rod, the corresponding sliding seat and the corresponding tool apron are arranged, so that the material cutting tool can be adjusted up, down, left and right to adapt to processing of steel pipes of different types;

2. through setting up pivoted mount pad and locking Assembly, the life of extension blank sword reduces manufacturing cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of a connection structure between a mounting plate and a mounting base in the embodiment;

fig. 3 is a schematic structural diagram between the material cutting knife and the mounting seat in the embodiment.

Reference numerals: 1. welding machine; 2. mounting a plate; 21. an arc-shaped slot; 22. rotating the rod; 3. a baffle plate; 4. a mounting seat; 41. a first lead screw; 5. a sliding seat; 51. a second lead screw; 6. a tool apron; 61. mounting grooves; 62. an abutment bolt; 7. a locking assembly; 71. a connecting rod; 72. abutting against the nut; 8. and (7) a material cutting knife.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A welded pipe burr removing device is shown in figure 1 and comprises a welding machine 1 and a mounting plate 2 arranged on one side of an outlet of the welding machine 1. The mounting panel 2 is perpendicular to the ground, and the length direction of mounting panel 2 is on a parallel with the direction of delivery of steel pipe, is equipped with baffle 3 and two mount pads 4 along the direction of delivery of steel pipe on the mounting panel 2 in proper order, and baffle 3 is perpendicular to mounting panel 2 and the interception is in the top of steel pipe transport route, and two mount pads 4 all are in the top of steel pipe transport route, all are equipped with the blank sword 8 that is used for handling the steel pipe surface on every mounting panel 2.

Referring to fig. 2, the two ends of the mounting plate 2 are both provided with a rotating rod 22 and a locking assembly 7, one end of the rotating rod 22 is vertically connected to the mounting plate 2, the other end of the rotating rod 22 is rotatably connected to the corresponding mounting seat 4, and the mounting seat 4 is rotatably connected to the mounting plate 2 through the rotating rod 22. Arc-shaped grooves 21 which take the rotating rod 22 as the center are also arranged at the two ends of the mounting plate 2. The locking assembly 7 comprises a connecting rod 71 and an abutting nut 72, one end of the connecting rod 71 is connected to the corresponding mounting seat 4, the other end of the connecting rod 71 penetrates through the arc-shaped groove 21 of the corresponding end, an external thread is arranged on the end portion, the abutting nut 72 is in threaded connection with the end portion, located on one side, far away from the mounting seat 4, of the mounting plate 2, of the connecting rod 71, and the diameter of the abutting nut 72 is larger than the width of the arc-shaped groove 21.

Referring to fig. 1 and 3, the length direction of the mounting seat 4 faces the ground, a first lead screw 41 is rotatably connected to the mounting seat 4, the length direction of the first lead screw 41 is the same as the length direction of the mounting seat 4, a sliding seat 5 is connected to the first lead screw 41 in a threaded manner, the sliding seat 5 is slidably connected to the mounting seat 4, a second lead screw 51 is rotatably connected to the sliding seat 5, the second lead screw 51 is parallel to the side face of the mounting seat 4 facing the welding machine 1, the length direction of the second lead screw 51 is perpendicular to the length direction of the first lead screw 41, a tool apron 6 is connected to the second lead screw 51 in a threaded manner, the tool apron 6 is slidably connected to the sliding seat 5, an installation groove 61 penetrating through the tool apron 6 is arranged on the end face of the tool apron 6 facing away from the ground, the length of the material cutter 8 is greater than that of the installation groove 61, the material cutter 8 is placed into the installation groove 61 with the tool head facing, one end of the abutting bolt 62 penetrates into the mounting groove 61 and abuts the material cutting knife 8 on the side wall of the mounting groove 61, and the knife head of the material cutting knife 8 extends out of the lower end of the mounting groove 61 and protrudes out of the whole mounting seat 4.

In the actual operation process, to the specification of welded steel pipe, adjust the height of blank sword 8 in vertical direction through rotating first silk 41, make blank sword 8 offset with the upper surface of steel pipe, adjust the position of blank sword 8 on the horizontal direction through rotating second lead screw 51, make the tool bit central point of blank sword 8 just in time support the welding seam department at the steel pipe, later along with the removal of steel pipe, make blank sword 8 produce the cutting to the steel pipe and cut down the welding beading, make whole device can be applicable to the steel pipe of different specifications.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a welded tube burr remove device, includes welding machine (1), sets up mounting panel (2) in welding machine (1) export one side, sets up blank sword (8) on mounting panel (2), characterized by: be equipped with mount pad (4) on mounting panel (2), mount pad (4) are in steel pipe transmission path directly over, mount pad (4) length direction is towards ground, it is connected with first lead screw (41) to rotate on mount pad (4), the length direction of first lead screw (41) is the same with the length direction of mount pad (4), threaded connection has sliding seat (5) on first lead screw (41), sliding seat (5) sliding connection is on mount pad (4), blank sword (8) are installed on sliding seat (5), and the tool bit of blank sword (8) is down and protrusion in sliding seat (5).

2. The apparatus of claim 1, wherein: the novel material cutting machine is characterized in that a second lead screw (51) is connected to the sliding seat (5) in a rotating mode, the second lead screw (51) is parallel to the side face of the mounting seat (4) facing the welding machine (1), the length direction of the second lead screw (51) is perpendicular to the length direction of the first lead screw (41), a tool apron (6) is connected to the second lead screw (51) in a threaded mode, the tool apron (6) is connected to the sliding seat (5) in a sliding mode, and the material cutting tool (8) is installed on the tool apron (6).

3. The apparatus of claim 2, wherein: the utility model discloses a cutting tool, including blade holder (6), blank sword (8), butt bolt (62), the one end of butt bolt (62) penetrates mounting groove (61) and supports blank sword (8) on the lateral wall of mounting groove (61), be equipped with mounting groove (61) that run through blade holder (6) on the terminal surface that blade holder (6) deviate from ground, blank sword (8) are in mounting groove (61), blade holder (6) deviate from one side of sliding seat (5) and are equipped with butt bolt (62), the one end of butt bolt (62) penetrates mounting groove (.

4. The apparatus of claim 1, wherein: be equipped with dwang (22) and locking Assembly (7) on mounting panel (2), dwang (22) are connected perpendicularly on mounting panel (2), mount pad (4) rotate through dwang (22) and connect on mounting panel (2), locking Assembly (7) are used for restricting the rotation of mount pad (4).

5. The apparatus of claim 4, wherein: locking Assembly (7) include connecting rod (71), butt nut (72), be equipped with arc wall (21) that use dwang (22) as the center on mounting panel (2), the one end of connecting rod (71) is connected on mount pad (4), and the other end of connecting rod (71) passes arc wall (21) and is equipped with the external screw thread on this tip, butt nut (72) threaded connection is in on mounting panel (2) keep away from the tip of mount pad (4) one side in connecting rod (71), the diameter of butt nut (72) is greater than the width of arc wall (21).

6. The apparatus of claim 1, wherein: the mounting seats (4) are two, the two mounting seats (4) are sequentially arranged along the transmission direction of the steel pipe, and corresponding material cutting knives (8) are arranged on the mounting seats (4).

7. The apparatus of claim 1, wherein: still be equipped with baffle (3) on mounting panel (2), baffle (3) are in between welding machine (1) and mount pad (4).