CN217493624U

CN217493624U - Production and processing equipment for hot-rolled steel pipe

Info

Publication number: CN217493624U
Application number: CN202220377115.2U
Authority: CN
Inventors: 苗高田; 孙乾; 李兆林; 张中福
Original assignee: Liaocheng Economic Development Zone Guoxing Precision Steel Pipe Manufacturing Co ltd
Current assignee: Liaocheng Economic Development Zone Guoxing Precision Steel Pipe Manufacturing Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-09-27
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses a production and processing equipment of hot rolling steel pipe, including the base, the upper end both sides of base are fixed with the side piece, and the upper end of side piece is provided with the kicking block, and the below of kicking block is provided with the piece of polishing. The electric telescopic rod drives the first inserting column on the connecting plate to move left and right, so that the first rubber pad on the first inserting column is inserted into one end of the steel pipe, the second rubber pad on the second inserting column at the other end is inserted into the other end of the steel pipe, and the position of the steel pipe is fixed; first motor drives the fixed plate and rotates for the steel pipe rotates, and the cylinder drives the piece of polishing simultaneously and moves down, and until the surface that the piece of polishing contacted the steel pipe, the second motor drives the threaded rod and carries out forward and reverse rotation, makes the threaded rod drive the piece of polishing on the internal thread piece and removes, conveniently carries out abundant polishing to the steel pipe.

Description

Production and processing equipment for hot-rolled steel pipes

Technical Field

The utility model relates to a hot rolling steel pipe technical field specifically is a production and processing equipment of hot rolling steel pipe.

Background

The hot-rolled steel pipe can destroy the casting structure of a steel ingot, refine the crystal grains of the steel and eliminate the defect of a microstructure, so that the steel structure is compact and the mechanical property is improved; the improvement main body is along the rolling direction, so that the steel is not an isotropic body to a certain extent; bubbles, cracks and porosity formed during casting can also be welded together under the action of high temperature and pressure.

The steel pipes of different sizes can not be fixed by the existing processing equipment, so that the adaptability of the equipment is poor, the grinding of the outer wall of the steel pipe is insufficient, the use effect of the equipment is influenced, and the use of the equipment is greatly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production and processing equipment of hot rolling steel pipe to solve the inconvenient problem of steel pipe polishing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a production and processing equipment of hot rolling steel pipe, includes the base, the upper end both sides of base are fixed with the side piece, and the side piece is equipped with two, fixed welding respectively in the upper end both sides of base, the upper end of side piece is provided with the kicking block, and the fixed welding of kicking block is in the upper end of side piece, the below of kicking block is provided with the sanding block, and the sanding block can go on about and control, conveniently carries out abundant polishing to the steel pipe outer wall.

Preferably, one side the side piece internal rotation is provided with the T type and changes the board, and the T type changes the board and rotates on the right side piece, be fixed with electric telescopic handle on the T type changes the board, electric telescopic handle is equipped with two, and fixed welding is at the upper and lower both ends of T type commentaries on classics board respectively, electric telescopic handle's power shaft and connecting plate are connected, and electric telescopic handle can drive the connecting plate and remove about.

Preferably, be fixed with first inserting the post on the connecting plate, first inserting the outside of post fixed weld at the connecting plate, first inserting the outside of post and bonding there is first rubber pad, and first rubber pad wraps up first inserting the post to first rubber pad has certain flexibility, makes things convenient for first inserting the post and inserts the steel pipe in, fixes the steel pipe.

Preferably, the other side install first motor in the side piece, first motor fixed mounting is in the side piece of left side, the output shaft of first motor stretches out the side piece and is connected with the fixed plate, and first motor can drive the fixed plate and rotate.

Preferably, be fixed with the second on the fixed plate and insert the post, the second inserts the fixed welding in the outside of fixed plate of post, the second is inserted the outside of post and is bonded there is the second rubber pad, and the post is inserted with the second to the second rubber pad has certain flexibility, makes things convenient for the second to insert the post and inserts the steel pipe in, fixes the steel pipe.

Preferably, install the second motor in the kicking block, second motor fixed mounting is at the kicking block inner wall, the cavity has been seted up at the inner wall center of kicking block, the power shaft of second motor is the threaded rod, and the second motor can drive the threaded rod and carry out forward and reverse rotation, the threaded rod stretches into the cavity and is connected with the internal thread piece, and the internal thread piece can be removed about along the threaded rod.

Preferably, the lower extreme of internal thread piece is provided with the cylinder, and the cylinder is fixed the welding at the lower extreme of internal thread piece, on the upper end of polishing piece was fixed in the projecting shaft of cylinder, the cylinder can drive the polishing piece and move down for the polishing piece laminating is on the steel pipe surface.

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

1. the utility model discloses an electric telescopic handle drives the first post of inserting on the connecting plate and removes for first rubber pad on inserting the post inserts the one end of steel pipe, and the other end second inserts the other end that the second rubber pad on the post inserted the steel pipe, fixes the position of steel pipe.

2. The utility model discloses can drive the fixed plate through first motor and rotate for the steel pipe rotates, and the cylinder drives the piece of polishing simultaneously and moves down, until the piece of polishing contacts the surface of steel pipe, and the second motor drives the threaded rod and carries out forward and reverse rotation, makes the threaded rod drive the piece of polishing on the internal thread piece and removes, conveniently carries out abundant polishing to the steel pipe.

Drawings

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

fig. 2 is a front cross-sectional view of the present invention.

In the figure: 1. a base; 21. a side block; 22. a top block; 23. placing a frame; 31. t-shaped rotating plates; 32. an electric telescopic rod; 33. a connecting plate; 34. a first insert post; 35. a first rubber pad; 41. a first motor; 42. a fixing plate; 43. a second insert post; 44. a second rubber pad; 51. a second motor; 52. a cavity; 53. a threaded rod; 54. an internal thread block; 55. a cylinder; 56. and (7) grinding the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 and 2, the production and processing equipment for a hot-rolled steel pipe in the figure comprises a base 1, two side blocks 21 are fixed on two sides of the upper end of the base 1, the two side blocks 21 are respectively fixedly welded on two sides of the upper end of the base 1, a top block 22 is arranged on the upper end of each side block 21, the top block 22 is fixedly welded on the upper end of each side block 21, a polishing block 56 is arranged below each top block 22, and the polishing blocks 56 can move up and down and left and right to facilitate full polishing of the outer wall of the steel pipe.

Wherein, for the fixation of the steel tube, a T-shaped rotating plate 31 is rotationally arranged in the side block 21 at one side, the T-shaped rotating plate 31 rotates on the side block 21 at the right side, an electric telescopic rod 32 is fixed on the T-shaped rotating plate 31, two electric telescopic rods 32 are arranged and are respectively fixedly welded at the upper end and the lower end of the T-shaped rotating plate 31, a power shaft of the electric telescopic rod 32 is connected with a connecting plate 33, the electric telescopic rod 32 can drive the connecting plate 33 to move left and right, a first inserting column 34 is fixed on the connecting plate 33, the first inserting column 34 is fixedly welded at the outer side of the connecting plate 33, a first rubber pad 35 is bonded at the outer side of the first inserting column 34, the first rubber pad 35 wraps the first inserting column 34, the first rubber pad 35 has certain flexibility, the first inserting column 34 is conveniently inserted into the steel tube to fix the steel tube, a first motor 41 is arranged in the side block 21 at the other side, the first motor 41 is fixedly arranged in the side block 21 at the left side, the output shaft of first motor 41 stretches out side piece 21 and is connected with fixed plate 42, first motor 41 can drive fixed plate 42 and rotate, be fixed with the second on the fixed plate 42 and insert post 43, the second inserts the fixed welding in the outside of fixed plate 42 of post 43, the second inserts the outside bonding of post 43 and has second rubber pad 44, second rubber pad 44 inserts the second and wraps up post 43, and second rubber pad 44 has certain flexibility, make things convenient for the second to insert post 43 and insert in the steel pipe, fix the steel pipe.

When the equipment is used: one end of the steel pipe is inserted into the second inserting column 43 on the fixing plate 42, the second rubber pad 44 on the second inserting column 43 ensures that the steel pipe is fixed stably, the electric telescopic rod 32 is opened, the electric telescopic rod 32 drives the first inserting column 34 on the connecting plate 33 to be inserted into the other end of the steel pipe, and the first rubber pad 35 on the first inserting column 34 ensures that the steel pipe is fixed stably, so that the position of the steel pipe is conveniently fixed.

Example 2

Referring to fig. 1 and 2, in this embodiment, as further described in example 1, the illustrated production and processing equipment for a hot-rolled steel pipe includes a base 1, two side blocks 21 are fixed on two sides of the upper end of the base 1, the two side blocks 21 are respectively fixedly welded on two sides of the upper end of the base 1, a top block 22 is arranged on the upper end of the side block 21, the top block 22 is fixedly welded on the upper end of the side block 21, a polishing block 56 is arranged below the top block 22, and the polishing block 56 can move up and down and left and right, thereby facilitating full polishing of the outer wall of the steel pipe.

Wherein, for polishing of steel pipe, install second motor 51 in the kicking block 22, second motor 51 fixed mounting is in kicking block 22 inner wall, cavity 52 has been seted up at the inner wall center of kicking block 22, the power shaft of second motor 51 is threaded rod 53, second motor 51 can drive threaded rod 53 and carry out forward and reverse rotation, threaded rod 53 stretches into cavity 52 and is connected with internal thread piece 54, internal thread piece 54 can remove about along threaded rod 53, the lower extreme of internal thread piece 54 is provided with cylinder 55, the lower extreme of internal thread piece 54 is gone up in the fixed welding of cylinder 55, the upper end of polishing piece 56 is fixed in on the projecting shaft of cylinder 55, cylinder 55 can drive polishing piece 56 moves down, make polishing piece 56 laminate on the steel pipe surface.

In this embodiment, open cylinder 55, cylinder 55 drives sanding block 56 and moves down, make sanding block 56 laminate on the surface of steel pipe, open first motor 41, first motor 41 drives fixed plate 42 and rotates, make the steel pipe rotate, T type changes board 31 and rotates at right side piece 21 inner wall simultaneously, open second motor 51 again, second motor 51 drives threaded rod 53 and carries out forward and reverse rotation, make threaded rod 53 drive interior thread piece 54 and remove about, guarantee that sanding block 56 removes about, carry out abundant polishing to the steel pipe surface.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 production and processing equipment for the hot-rolled steel pipe is characterized by comprising a base (1), side blocks (21) are fixed on two sides of the upper end of the base (1), a top block (22) is arranged at the upper end of each side block (21), and a grinding block (56) is arranged below each top block (22).

2. The production processing apparatus of a hot-rolled steel pipe according to claim 1, characterized in that: a T-shaped rotating plate (31) is arranged in the side block (21) on one side in a rotating mode, an electric telescopic rod (32) is fixed on the T-shaped rotating plate (31), and a power shaft of the electric telescopic rod (32) is connected with a connecting plate (33).

3. The production and processing apparatus of a hot-rolled steel pipe according to claim 2, characterized in that: a first inserting column (34) is fixed on the connecting plate (33), and a first rubber pad (35) is bonded on the outer side of the first inserting column (34).

4. The production and processing apparatus of a hot-rolled steel pipe according to claim 1, characterized in that: a first motor (41) is installed in the side block (21) on the other side, and an output shaft of the first motor (41) extends out of the side block (21) and is connected with the fixing plate (42).

5. The production and processing apparatus of a hot-rolled steel pipe according to claim 4, characterized in that: a second inserting column (43) is fixed on the fixing plate (42), and a second rubber pad (44) is bonded on the outer side of the second inserting column (43).

6. The production and processing apparatus of a hot-rolled steel pipe according to claim 1, characterized in that: install second motor (51) in kicking block (22), cavity (52) have been seted up at the inner wall center of kicking block (22), the power shaft of second motor (51) is threaded rod (53), threaded rod (53) stretch into cavity (52) and are connected with internal thread piece (54).

7. The production and processing apparatus of a hot-rolled steel pipe according to claim 6, characterized in that: the lower end of the internal thread block (54) is provided with an air cylinder (55), and the upper end of the polishing block (56) is fixed on an extending shaft of the air cylinder (55).