CN215201072U

CN215201072U - Polishing equipment with scrap collecting mechanism for seamless steel pipe production

Info

Publication number: CN215201072U
Application number: CN202121814903.5U
Authority: CN
Inventors: 赖洪军; 赖洪成; 邹良勇
Original assignee: Chongqing Huichang Steel Pipe Manufacturing Co ltd
Current assignee: Chongqing Huichang Steel Pipe Manufacturing Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-17
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a polishing device with a scrap collecting mechanism for seamless steel pipe production, which comprises a frame, a cylinder, a steel pipe, a pressure adjusting and grinding component and a height adjusting driving component, wherein support legs are fixedly connected below the frame, the cylinder is fixedly connected on the right side of the frame, an extension rod is fixedly connected above the cylinder, a roller backing plate is fixedly connected above the extension rod, the steel pipe is arranged above the roller backing plate, the pressure adjusting and grinding component is arranged above the steel pipe, a lower plate touches and presses a switch to drive a second motor to drive an outer grinding wheel to work and polish, the first motor drives a gear nut to rotate, and the left and right movement is completed through a screw rod in the middle of the gear nut, and a spring rod always provides stable polishing pressure, so that the polishing effect is stable and reliable, the screw rod can also be adjusted and controlled through the nut, the screw rod is twisted to adjust the polishing pressure, and the polishing degree of the outer surface of the steel pipe can be adjusted, the polishing effect of the polishing machine facing different steel pipes is improved, and the polishing effect is stable and reliable.

Description

Polishing equipment with scrap collecting mechanism for seamless steel pipe production

Technical Field

The utility model relates to a seamless steel pipe technical field specifically is a seamless steel pipe production is with equipment of polishing that has sweeps collection mechanism.

Background

Seamless steel pipes are steel pipes which are punched by a whole round steel and have no welding seams on the surface, and are called seamless steel pipes. The seamless steel pipe may be hot-rolled, cold-drawn, extruded, pipe-jacked, etc., depending on the production method. The seamless steel pipe is divided into a round shape and a special shape according to the shape of a section, and the special-shaped pipe has various complex shapes such as a square shape, an oval shape, a triangular shape, a hexagonal shape, a melon seed shape, a star shape and a pipe with fins.

The seamless steel pipe polishing device has the advantages that the polishing degree of the outer surface of the seamless steel pipe cannot be adjusted, the polishing degree cannot be adjusted properly, the polishing effect cannot be adjusted properly, the polishing of the inner surfaces of the majority of steel pipes is insufficient, the polishing magic heads are worn, the polishing effect is influenced, the polishing effect cannot be unified for the inner surfaces of the steel pipes with different sizes, and therefore the polishing device with the scrap collecting mechanism for the seamless steel pipe production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seamless steel pipe production is with equipment of polishing that has sweeps collection mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a seamless steel pipe production is with equipment of polishing that has sweeps collection mechanism, includes frame, cylinder, steel pipe, regulation pressure grinding subassembly and heightening driver part, frame below fixedly connected with stabilizer blade, frame right side fixedly connected with cylinder, cylinder top fixedly connected with stretches the pole, stretch pole top fixedly connected with gyro wheel backing plate, gyro wheel backing plate top is equipped with the steel pipe, the regulation pressure grinding subassembly is installed to the steel pipe top, it is equipped with heightening driver part to adjust pressure grinding subassembly left side, heightening driver part below right-hand member and installing the adaptation interior grinding subassembly.

Preferably, adjust the pressure and grind the subassembly and still including a casing, a motor, gear nut, twist and move screw rod, switch, spring beam, hypoplastron, No. two motors, outer emery wheel, No. one the internal surface mid-mounting of casing has a motor, No. one the motor top is rotated and is connected with gear nut, No. one casing below middle part fixedly connected with nut, nut middle part threaded connection has twists and moves the screw rod, twist and move screw rod below fixedly connected with switch, No. one casing below fixedly connected with spring beam, No. one spring beam below fixedly connected with hypoplastron, hypoplastron mid-mounting has No. two motors, No. two motor below are rotated and are connected with outer emery wheel.

Preferably, the adaptation internal grinding assembly further comprises a rod body, a second shell, an electromagnet, a second spring rod, an outer plate, a magnet and a protruding grinding block, the right end of the rod body is fixedly connected with the second shell, the middle of the second shell is fixedly connected with the electromagnet, the two spring rods are fixedly connected with the two sides of the electromagnet, the outer plate is fixedly connected with the outer plate, the magnet is fixedly connected with the outer plate, and the protruding grinding block is detachably connected with one side of the outer plate.

Preferably, a scale bar is arranged above the height-adjusting driving part, and the outer surface of the scale bar is connected with a pointer in a sliding manner.

Preferably, a sliding sleeve is fixedly connected to the upper portion of the first shell, and a sliding rod is connected to the sliding sleeve in a sliding mode.

Preferably, the switch below is equipped with the rubber pad No. one, rubber pad below and hypoplastron veneer connection.

Preferably, the outer surface of the electromagnet is connected with a second rubber pad in a gluing mode, and the second rubber pad is connected with the outer surface of the magnet in a sliding mode.

Preferably, the outer surface of the outer plate is fixedly connected with a separating seal, and the separating seal is in sliding connection with the inner surface of the second shell.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an adjust pressure and grind subassembly and touch the pressure switch through the hypoplastron, No. two motors of drive outer emery wheel work and polish, a motor drives gear nut simultaneously and is rotatory, screw rod through its gear nut middle part, control work about the completion, and a spring beam provides stable pressure of polishing all the time, make the effect of polishing reliable and stable, go back the nut, twist and move screw rod regulation and control switch, adjustment pressure of polishing, make the steel pipe surface degree dynamics of polishing adjustable, improve its effect of polishing when facing different steel pipes, ensure that the effect of polishing reliable and stable.

2. The utility model discloses a grind subassembly in adaptation passes through the electro-magnet circular telegram and attracts magnet, and the pulling protrusion abrasive brick is inside to be convenient for put into the steel pipe with the structure, then the electro-magnet outage, No. two spring levers promote the protrusion abrasive brick and stretch out, laminating steel pipe internal surface, thereby reach good inner tube effect of polishing, avoid steel pipe internal surface to polish not enough, it has the loss to polish the magic head, influences the shortcoming of effect of polishing, can reach unified and stable effect of polishing to the steel pipe internal surface of variation in size simultaneously.

3. The utility model discloses a height-adjusting drive disk assembly top is equipped with the scale strip, and scale strip surface sliding connection has the pointer, and the personnel of being convenient for correspond the central point that adjusts its steel pipe subassembly of polishing and put, make its operation of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the adjustable pressure grinding assembly of the present invention;

fig. 3 is a schematic structural view of the adaptive internal grinding assembly of the present invention.

In the figure: the device comprises a frame 1, support legs 2, a cylinder 3, a stretching rod 4, a roller backing plate 5, a steel pipe 6, an adjusting and pressing grinding assembly 7, a first shell 71, a first motor 72, a gear nut 73, a nut 74, a screwing screw 75, a switch 76, a first spring rod 77, a lower plate 78, a second motor 79, an outer grinding wheel 710, a height-adjusting driving part 8, an adaptive inner grinding assembly 9, a rod body 91, a second shell 92, an electromagnet 93, a second spring rod 94, an outer plate 95, a magnet 96, a protruding grinding block 97, a scale bar 101, a pointer 102, a sliding sleeve 701, a sliding rod 702, a first rubber pad 703, a second rubber pad 901 and a separating and sealing strip 902.

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. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a seamless steel pipe production is with equipment of polishing that has sweeps collection mechanism, which comprises a frame 1, cylinder 3, steel pipe 6, adjust and press grinding subassembly 7 and heighten driver part 8, 1 below fixedly connected with stabilizer blade 2 of frame, 1 right side fixedly connected with cylinder 3 of frame, 3 top fixedly connected with of cylinder stretch pole 4, stretch 4 top fixedly connected with gyro wheel backing plates 5 of pole, gyro wheel backing plates 5 top is equipped with

steel pipe

6, 6 tops of steel pipe are installed and are adjusted and press grinding subassembly 7, adjust and press grinding subassembly 7 left side to be equipped with heighten driver part 8, heighten driver part 8 below right-hand member and install and adapt to interior grinding subassembly 9.

Furthermore, the adjusting and grinding assembly 7 further comprises a first shell 71, a first motor 72, a gear nut 73, a nut 74, a screwing screw 75, a switch 76, a first spring rod 77, a lower plate 78, a second motor 79 and an outer grinding wheel 710, wherein the first motor 72 is installed in the middle of the inner surface of the first shell 71, the gear nut 73 is rotatably connected above the first motor 72, the nut 74 is fixedly connected to the middle of the lower portion of the first shell 71, the screwing screw 75 is connected to the middle of the nut 74 through threads, the switch 76 is fixedly connected to the lower portion of the screwing screw 75, the first spring rod 77 is fixedly connected to the lower portion of the first shell 71, the lower plate 78 is fixedly connected to the lower portion of the first spring rod 77, the second motor 79 is installed in the middle of the lower plate 78, and the outer grinding wheel 710 is rotatably connected to the lower portion of the second motor 79.

Further, the adaptation internal grinding assembly 9 further comprises a rod body 91, a second shell 92, an electromagnet 93, a second spring rod 94, an outer plate 95, a magnet 96, a protruding grinding block 97, a second shell 92 fixedly connected to the right end of the rod body 91, an electromagnet 93 fixedly connected to the middle of the second shell 92, a second spring rod 94 fixedly connected to two sides of the electromagnet 93, an outer plate 95 fixedly connected to the second spring rod 94, a magnet 96 fixedly connected to the outer plate 95, and a protruding grinding block 97 detachably connected to one side of the outer plate 95.

Furthermore, a scale bar 101 is arranged above the height-adjusting driving part 8, and a pointer 102 is slidably connected to the outer surface of the scale bar 101.

Further, a sliding sleeve 701 is fixedly connected above the first shell 71, and a sliding rod 702 is slidably connected to the sliding sleeve 701.

Further, a first rubber pad 703 is arranged below the switch 76, and the lower part of the first rubber pad 703 is connected with the lower plate 78 in a gluing mode.

Furthermore, a second rubber pad 901 is glued and connected to the outer surface of the electromagnet 93, and the second rubber pad 901 is slidably connected to the outer surface of the magnet 96.

Further, a sealing strip 902 is fixedly connected to the outer surface of the outer plate 95, and the sealing strip 902 is slidably connected to the inner surface of the second housing 92.

The working principle is as follows: during the use, at first, promote by cylinder 3 and stretch pole 4, gyro wheel backing plate 5, adjust the pressure grinding subassembly 7 with steel pipe 6 jack-up, touch through hypoplastron 78 and press switch 76, drive No. two motors 79 drive outer emery wheel 710 work and polish, No. one motor 72 drives gear nut 73 rotatory simultaneously, through the screw rod in its gear nut 73 middle part, the work is controlled in the completion, and No. one spring beam 77 provides stable polishing pressure all the time, make the effect of polishing reliable and stable, still can be through nut 74, twist and move screw rod 75 regulation and control switch 76, adjust polishing pressure, make the steel pipe surface degree of polishing dynamics adjustable, improve its polishing effect when facing different steel pipes, ensure that the polishing effect reliable and stable.

Secondly, by heightening the height-adjusting of drive part 8 before the use, then grind 9 work of subassembly in by the adaptation, attract magnet 96 through electro-magnet 93 circular telegram, pulling protrusion abrasive brick 97 is inside, thereby be convenient for put into steel pipe 6 with the structure, then electro-magnet 93 cuts off the power supply, No. two spring beam 94 promote protrusion abrasive brick 97 and stretch out, 6 internal surfaces of laminating steel pipe, thereby reach good inner tube effect of polishing, it is not enough to avoid steel pipe internal surface to polish, it grinds the magic head and has the loss, influence the shortcoming of effect of polishing, can reach unified and stable effect of polishing to the steel pipe internal surface of variation in size simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a seamless steel pipe production is with equipment of polishing that has sweeps collection mechanism, includes frame (1), cylinder (3), steel pipe (6), adjusts pressure grinding assembly (7) and heightens drive unit (8), its characterized in that: frame (1) below fixedly connected with stabilizer blade (2), frame (1) right side fixedly connected with cylinder (3), cylinder (3) top fixedly connected with stretches pole (4), stretch pole (4) top fixedly connected with gyro wheel backing plate (5), gyro wheel backing plate (5) top is equipped with steel pipe (6), steel pipe (6) top is installed and is adjusted the pressure and grinds subassembly (7), it grinds subassembly (7) left side and is equipped with heightening driver part (8) to adjust the pressure, heightening driver part (8) below right-hand member and installing and grinding subassembly (9) in the adaptation.

2. The grinding equipment with the scrap collecting mechanism for the seamless steel pipe production according to claim 1, wherein the grinding equipment comprises: the adjusting and pressing grinding assembly (7) further comprises a first shell (71), a first motor (72), a gear nut (73), a nut (74), a screwing screw (75), a switch (76), a first spring rod (77), a lower plate (78), a second motor (79) and an outer grinding wheel (710), wherein the first motor (72) is installed in the middle of the inner surface of the first shell (71), the gear nut (73) is rotatably connected above the first motor (72), the nut (74) is fixedly connected in the middle of the lower portion of the first shell (71), the screwing screw (75) is in threaded connection with the middle of the nut (74), the switch (76) is fixedly connected below the screwing screw (75), the first spring rod (77) is fixedly connected below the first shell (71), the lower plate (78) is fixedly connected below the first spring rod (77), the second motor (79) is installed in the middle of the lower plate (78), an outer grinding wheel (710) is rotatably connected below the second motor (79).

3. The grinding equipment with the scrap collecting mechanism for the seamless steel pipe production according to claim 1, wherein the grinding equipment comprises: grind subassembly (9) in adaptation still including the body of rod (91), No. two casing (92), electro-magnet (93), No. two spring beam (94), planking (95), magnet (96), protrusion abrasive brick (97), No. two casing (92) of body of rod (91) right-hand member fixedly connected with, No. two casing (92) middle part fixedly connected with electro-magnet (93), No. two spring beam (94) of electro-magnet (93) both sides fixedly connected with, No. two spring beam (94) fixedly connected with planking (95), planking (95) fixedly connected with magnet (96), planking (95) one side can be dismantled and be connected with protrusion abrasive brick (97).

4. The grinding equipment with the scrap collecting mechanism for the seamless steel pipe production according to claim 1, wherein the grinding equipment comprises: and a scale bar (101) is arranged above the height-adjusting driving part (8), and the outer surface of the scale bar (101) is connected with a pointer (102) in a sliding manner.

5. The grinding equipment with the scrap collecting mechanism for the seamless steel pipe production according to claim 2, wherein the grinding equipment comprises: a sliding sleeve (701) is fixedly connected to the upper portion of the first shell (71), and a sliding rod (702) is connected to the sliding sleeve (701) in a sliding mode.

6. The grinding equipment with the scrap collecting mechanism for the seamless steel pipe production according to claim 2, wherein the grinding equipment comprises: a first rubber pad (703) is arranged below the switch (76), and the lower part of the first rubber pad (703) is connected with the lower plate (78) in a gluing mode.

7. The grinding equipment with the scrap collecting mechanism for the seamless steel tube production according to claim 3, wherein the grinding equipment comprises: the outer surface of the electromagnet (93) is connected with a second rubber pad (901) in a gluing mode, and the second rubber pad (901) is connected with the outer surface of the magnet (96) in a sliding mode.

8. The grinding equipment with the scrap collecting mechanism for the seamless steel tube production according to claim 3, wherein the grinding equipment comprises: the outer surface of the outer plate (95) is fixedly connected with a separating seal (902), and the separating seal (902) is connected with the inner surface of the second shell (92) in a sliding mode.