CN210818803U

CN210818803U - Pipe blank cutting rear end part polishing device

Info

Publication number: CN210818803U
Application number: CN201921685955.XU
Authority: CN
Inventors: 潘丽菊; 袁东良
Original assignee: Suzhou Wotai Nonferrous Metal Co ltd
Current assignee: Suzhou Wotai Nonferrous Metal Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-23
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a tip grinding device behind pipe base cutting, including backup pad and four supporting legs, four corners of backup pad bottom are all fixed and are equipped with the supporting leg, and one side of backup pad bottom is fixed and is equipped with the U-shaped connecting piece. The utility model discloses a two first fasteners and a second fastener, cooperation stop gear, can fix the pipe, the pipe of the while also fixable different diameters, the practicality is improved, the pipe is fixed, and the cutting tip of pipe stretches into in the barrel and contacts with the dish of polishing, through the motor, the output shaft of motor drives the dish of polishing and rotates, and then polish to the cutting tip of pipe, the sweeps that polishes the production is under the effect of air exhaust fan, inhale in the box body, the cooperation dust filtration cotton, make the sweeps fall into in the aggregate box, through the device, and is not only easy to operate, be convenient for polish, and collect the sweeps that grinds the production, avoided the sweeps to spatter all around and cause the influence to environment and operating personnel.

Description

Pipe blank cutting rear end part polishing device

Technical Field

The utility model relates to a grinding device specifically is a pipe base cutting back tip grinding device.

Background

The blank used to produce the steel pipe is called a tube blank. Usually, solid round steel of good quality (or alloy) is used as the tube blank. Some tube production methods also adopt steel ingots, continuous casting billets, forged billets, rolled square billets, centrifugally cast hollow billets and the like as tube-making blanks.

At present, when a pipe blank is cut, the end part of the cut pipe blank needs to be polished, the pipe blank is usually polished manually at present, the operation is complex, scraps produced by polishing splash everywhere, and the environment and the health of operators are affected. Therefore, the end grinding device after the pipe blank is cut is improved.

Disclosure of Invention

For solving the defect that prior art exists, the utility model provides a tip grinding device behind pipe base cutting.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a pipe blank cutting rear end polishing device, which comprises a support plate and four support legs, wherein the four corners of the bottom end of the support plate are all fixedly provided with the support legs, one side of the bottom end of the support plate is fixedly provided with a U-shaped connecting piece, the two ends of the U-shaped connecting piece are both fixedly provided with a first clamping piece, a second clamping piece is connected between the two first clamping pieces through a limiting mechanism, one side of the top end of the support plate is embedded with a box body, the top end of the box body is fixedly provided with a barrel body, the barrel body is right opposite to the first clamping piece, one side of the barrel body close to the U-shaped connecting piece is arranged in an open manner, the other side of the barrel body is embedded with a motor, an output shaft of the motor penetrates into the barrel body and is fixedly provided with a polishing disc, a material sucking mechanism is arranged, the motor is electrically connected with an external power supply through a control switch.

As a preferred technical scheme of the utility model, stop gear includes the U-shaped locating part, the U-shaped locating part sets up between two first fasteners, and the both ends of U-shaped locating part respectively with the both sides side fixed connection on backup pad top, the top threaded connection of U-shaped locating part has the threaded rod.

As a preferred technical scheme of the utility model, the one end of threaded rod penetrates the U-shaped locating part and is provided with the connecting piece, the middle part on connecting piece top is inlayed and is equipped with the bearing, and the inner circle of bearing and the one end fixed connection of threaded rod, the bottom of connecting piece and the middle part fixed connection on second fastener top, the bottom of second fastener both sides limit side is all fixed and is equipped with the gag lever post, and the relative avris in the U-shaped locating part all seted up the spout with gag lever post sliding connection.

As a preferred technical scheme of the utility model, inhale material mechanism and include the baffle, baffle fixed mounting is at the middle part of the inboard bottom of box body, and the baffle becomes one district and two districts with the inside partition of box body, and the inside of one district and barrel communicates with each other.

As a preferred technical scheme of the utility model, the fixed dust filtration cotton that is equipped with in top of baffle, and the cotton top of dust filtration and the inboard top fixed connection of box body, be equipped with the material collecting box in the district, and the top of the box that just gathers materials is uncovered setting, and the box body is located the position of backup pad below and just is equipped with the box door to the position in a district.

As a preferred technical scheme of the utility model, fixed exhaust fan that is equipped with on the lateral wall in two districts, and exhaust fan also through control switch and external power supply electric connection, one side that the U-shaped connecting piece was kept away from to the box body and be located the position of backup pad below seted up with exhaust fan assorted air outlet.

The utility model has the advantages that: this tip grinding device behind pipe base cutting, through two first fasteners and a second fastener, cooperation stop gear, can fix the pipe, also can fix the pipe of different diameters simultaneously, the practicality has been improved, the pipe is fixed, and the cutting tip of pipe stretches into in the barrel and contacts with the dish of polishing, through the motor, the output shaft of motor drives the dish of polishing and rotates, and then polish to the cutting tip of pipe, the sweeps that polish the production is under the effect of air exhaust fan, inhale in the box body, the cooperation dust filtration cotton, make the sweeps fall into in the collection box, through the device, and is simple in operation, be convenient for polish, and collect the sweeps that polish the production, avoided the sweeps to spatter all around and cause the influence to environment and operating personnel, and also can carry out recycle to the sweeps of collecting, the practicality has been improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the end polishing device after pipe blank cutting according to the present invention;

fig. 2 is a schematic sectional structure view of a limiting mechanism of the end polishing device after pipe blank cutting according to the present invention;

FIG. 3 is a schematic cross-sectional view of a barrel and a box of the polishing device for cutting the pipe blank according to the present invention;

fig. 4 is a schematic front view of the box body of the polishing device for the rear end of the tube blank after cutting.

In the figure: 1. a support plate; 2. supporting legs; 3. a U-shaped connector; 4. a first engaging member; 5. a limiting mechanism; 501. a U-shaped limiting part; 502. a threaded rod; 503. a connecting member; 504. a bearing; 505. a limiting rod; 6. a second engaging member; 7. a box body; 8. a barrel; 9. a motor; 10. grinding disc; 11. a material sucking mechanism; 1101. a partition plate; 1102. dust filtration cotton; 1103. a material collecting box; 1104. a box door; 1105. an air extraction fan; 12. a switch panel.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3 and 4, the utility model relates to a polishing device for the end part after cutting pipe blank, which comprises a support plate 1 and four support legs 2, wherein the support legs 2 are fixedly arranged at four corners of the bottom end of the support plate 1, a U-shaped connecting piece 3 is fixedly arranged at one side of the bottom end of the support plate 1, first clamping pieces 4 are fixedly arranged at two ends of the U-shaped connecting piece 3, a second clamping piece 6 is connected between the two first clamping pieces 4 through a limiting mechanism 5, a box body 7 is embedded at one side of the top end of the support plate 1, a barrel body 8 is fixedly arranged at the top end of the box body 7, the barrel body 8 is right opposite to the first clamping pieces 4, one side of the barrel body 8 close to the U-shaped connecting piece 3 is open, a motor 9 is embedded at the other side of the barrel body 8, the motor 9 is preferably an XD-3420-2 type motor, be provided with in the box body 7 and inhale material mechanism 11, the fixed flush mounting plate 12 that is equipped with in the position that box body 7 is located backup pad 1 top is equipped with control switch on flush mounting plate 12, and motor 9 passes through control switch and external power source electric connection.

The limiting mechanism 5 comprises a U-shaped limiting member 501, the U-shaped limiting member 501 is arranged between the two first clamping members 4, two ends of the U-shaped limiting member 501 are fixedly connected with two side edges of the top end of the supporting plate 1 respectively, and the top end of the U-shaped limiting member 501 is in threaded connection with a threaded rod 502; one end of the threaded rod 502 penetrates into the U-shaped limiting part 501 and is provided with a connecting part 503, a bearing 504 is embedded in the middle of the top end of the connecting part 503, an inner ring of the bearing 504 is fixedly connected with one end of the threaded rod 502, the bottom end of the connecting part 503 is fixedly connected with the middle of the top end of the second clamping part 6, the bottom ends of two sides of the second clamping part 6 are respectively and fixedly provided with a limiting rod 505, and opposite sides in the U-shaped limiting part 501 are respectively provided with a sliding chute connected with the limiting rod 505 in a sliding manner, a tube blank is placed in the two first clamping parts 4, the threaded rod 502 is rotated, under the action of the bearing 504, the limiting rod 505 is matched with the rotation of the threaded rod 502, so that the connecting part 503 drives the second clamping part 6 to move downwards, the tube blank is fixed between the first clamping part 4 and the second clamping part 6.

The material suction mechanism 11 comprises a partition plate 1101, the partition plate 1101 is fixedly installed in the middle of the bottom end of the inner side of the box body 7, the partition plate 1101 divides the interior of the box body 7 into a first area and a second area, and the first area is communicated with the interior of the cylinder body 8; the top end of the clapboard 1101 is fixedly provided with dust filtering cotton 1102, the top end of the dust filtering cotton 1102 is fixedly connected with the top end of the inner side of the box body 7, a material collecting box 1103 is arranged in one area, the top end of the material collecting box 1103 is arranged in an open manner, and a box door 1104 is arranged at the position, which is just opposite to the one area, of the box body 7 below the supporting plate 1; an exhaust fan 1105 is fixedly arranged on the side wall of the two areas, the exhaust fan 1105 is also electrically connected with an external power supply through a control switch, an air outlet matched with the exhaust fan 1105 is arranged on one side of the box body 7 away from the U-shaped connecting piece 3 and on the position below the supporting plate 1, the tube blank is fixed, the cutting end part of the tube blank extends into the cylinder body 8 and is contacted with the polishing disc 10, the control switch is opened to enable the motor 9 and the exhaust fan 1105 to work, the output shaft of the motor 9 rotates to drive the polishing disc 10 to rotate, the teaching polishing can be carried out on the cutting end part of the tube blank under the action of the polishing disc 10, waste scraps generated by polishing are sucked into one area from the cylinder body 8 under the action of the exhaust fan 1105, and are made to fall into the collecting box 1103 through the effect of the dust filtering cotton 1102, and the collecting box 1103 is convenient to take out.

When the pipe blank collection box is in operation, a pipe blank is placed in the two first clamping pieces 4, the threaded rod 502 is rotated, under the action of the bearing 504, the threaded rod 502 is rotated, the limiting rod 505 is matched with the rotation of the threaded rod 502, the connecting piece 503 drives the second clamping piece 6 to move downwards, the pipe blank is fixed between the first clamping piece 4 and the second clamping piece 6, meanwhile, the pipe blank with different diameters can be fixed, the pipe blank is fixed, the cutting end part of the pipe blank extends into the barrel 8 and is in contact with the grinding disc 10, the control switch is turned on, the motor 9 and the air exhaust fan 1105 work, the output shaft of the motor 9 rotates to drive the grinding disc 10 to rotate, under the action of the grinding disc 10, the cutting end part of the pipe blank can be subjected to teaching grinding, waste scraps generated by grinding are sucked into a region from the barrel 8 under the action of the air exhaust fan 1105, and the waste scraps fall into the collection box 1103 under the action of the, through box door 1104, be convenient for collection box 1103 take out and put into, through the device, easy operation not only is convenient for polish, collects the sweeps that grinds the production moreover, has avoided the sweeps to spatter all the way and has caused the influence to environment and operating personnel, also can carry out recycle to the sweeps of collecting moreover, has improved the practicality.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pipe billet cutting back tip grinding device, includes backup pad (1) and four supporting legs (2), its characterized in that, four corners of backup pad (1) bottom all are fixed and are equipped with supporting leg (2), one side of backup pad (1) bottom is fixed and is equipped with U-shaped connecting piece (3), the both ends of U-shaped connecting piece (3) all are fixed and are equipped with first fastener (4), two be connected with second fastener (6) through stop gear (5) between first fastener (4), one side of backup pad (1) top is inlayed and is equipped with box body (7), the top of box body (7) is fixed and is equipped with barrel (8), barrel (8) are just to first fastener (4), and barrel (8) are close to one side of U-shaped connecting piece (3) and are uncovered setting, motor (9) are inlayed and are equipped with to the opposite side of barrel (8), and the output shaft of motor (9) penetrates in barrel (8) and is fixed and be equipped with make mill (10), be provided with in box body (7) and inhale material mechanism (11), box body (7) are located the fixed flush mounting plate (12) that is equipped with in position of backup pad (1) top, be equipped with control switch on flush mounting plate (12), motor (9) are through control switch and external power supply electric connection.

2. The grinding device for the cut end of the pipe blank according to claim 1, wherein the limiting mechanism (5) comprises a U-shaped limiting member (501), the U-shaped limiting member (501) is disposed between the two first engaging members (4), two ends of the U-shaped limiting member (501) are respectively fixedly connected with two sides of the top end of the supporting plate (1), and a threaded rod (502) is connected to the top end of the U-shaped limiting member (501) through a thread.

3. The device for grinding the rear end of the pipe blank after cutting as claimed in claim 2, wherein one end of the threaded rod (502) penetrates into the U-shaped limiting part (501) and is provided with the connecting part (503), the bearing (504) is embedded in the middle of the top end of the connecting part (503), the inner ring of the bearing (504) is fixedly connected with one end of the threaded rod (502), the bottom end of the connecting part (503) is fixedly connected with the middle of the top end of the second engaging part (6), the limiting rods (505) are fixedly arranged at the bottom ends of two sides of the second engaging part (6), and the chutes which are slidably connected with the limiting rods (505) are respectively formed in opposite sides of the U-shaped limiting part (501).

4. The pipe blank cutting rear end grinding device according to claim 1, wherein the suction mechanism (11) comprises a partition plate (1101), the partition plate (1101) is fixedly installed in the middle of the bottom end of the inner side of the box body (7), the partition plate (1101) divides the interior of the box body (7) into a first area and a second area, and the first area is communicated with the interior of the cylinder body (8).

5. The grinding device for the cut rear end of the pipe blank according to claim 4, wherein dust-filtering cotton (1102) is fixedly arranged at the top end of the partition plate (1101), the top end of the dust-filtering cotton (1102) is fixedly connected with the top end of the inner side of the box body (7), a material collecting box (1103) is arranged in one area, the top end of the material collecting box (1103) is arranged in an open mode, and a box door (1104) is arranged at a position, right opposite to one area, of the box body (7) below the supporting plate (1).

6. The device for grinding the end part of the cut tube blank according to claim 5, wherein an air exhaust fan (1105) is fixedly arranged on the side walls of the two regions, the air exhaust fan (1105) is also electrically connected with an external power supply through a control switch, and an air outlet matched with the air exhaust fan (1105) is formed in the position, located below the support plate (1), of one side, away from the U-shaped connecting piece (3), of the box body (7).