CN217255458U

CN217255458U - Steel pipe honing positioner

Info

Publication number: CN217255458U
Application number: CN202123415737.4U
Authority: CN
Inventors: 丁丽乃; 张亚; 张垒; 周畅
Original assignee: Jiangsu Yingnaisi Machinery Manufacturing Co ltd
Current assignee: Jiangsu Yingnaisi Machinery Manufacturing Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-23
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of steel pipes, and discloses a steel pipe honing positioning device, which comprises a fixed plate, wherein the top of the fixed plate is provided with a stabilizing device, the stabilizing device comprises a rocker, a rotating block, a first supporting plate, a second supporting plate, a connecting rod, a hole, a screw rod, a pressing plate, a bearing, a sliding block and a sliding groove, the bottom of the rocker is fixedly connected with the top of the rotating block, and the bottom of the rotating block is fixedly connected with the top of the screw rod, the universal wheel is locked by moving the device to a specified position, a steel pipe is placed on a rubber pad in a semicircular groove for fixing, then the rocker is rotated to drive the rotating block to rotate, the rotating block drives the screw rod to rotate, the screw rod moves downwards, the bearing drives the pressing plate to move downwards until the bottom of the pressing plate is contacted with the upper surface of the steel pipe, thereby further fixing of the steel pipe is completed, and the steel pipe is positioned, the stability of the steel pipe during honing is improved.

Description

Steel pipe honing positioner

Technical Field

The utility model relates to a steel pipe technical field specifically is a steel pipe honing positioner.

Background

Steel pipes are steel with a hollow cross section whose length is much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight welded steel pipe and spiral welded steel pipe. The existing device for honing the steel pipe is poor in stability and can influence the honing of the steel pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe honing positioner reaches the problem of mentioning in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel pipe honing positioner, includes the fixed plate, the top of fixed plate is provided with stabilising arrangement, stabilising arrangement includes the rocker, changes piece, first backup pad, second backup pad, connecting rod, hole, screw rod, clamp plate, bearing, slider, spout, the bottom of rocker and the top fixed connection who changes the piece, the bottom of changing the piece and the top fixed connection of screw rod, first backup pad and second backup pad fixed connection are at the top of fixed plate, the left end of connecting rod and the right side fixed connection of first backup pad, the right-hand member of connecting rod and the left side fixed connection of second backup pad.

Preferably, the hole is seted up on the connecting rod, the bottom of screw rod is passed the hole and is extended to the bottom of connecting rod, and rotates through the top of bearing and clamp plate and be connected, screw rod and hole threaded connection are for connecting clamp plate and screw rod through setting up the bearing, and it is for driving the clamp plate to remove through setting up the screw rod.

Preferably, the spout is seted up in the right side of first backup pad and the left side of second backup pad, slider fixed connection is in the both sides of clamp plate, bearing fixed connection is at the top of clamp plate, the slider sets up in the inside of spout, and with the inner wall sliding connection of spout, through setting up slider and spout for the stable reciprocating of clamp plate, through setting up the clamp plate for further stabilizing the steel pipe.

Preferably, the top of the fixing plate is fixedly connected with a supporting block, and the top of the supporting block is provided with a semicircular groove.

Preferably, the inner wall fixedly connected with rubber pad of half slot, the top of rubber pad is provided with the steel pipe, the quantity of supporting shoe is three, three the even distribution of supporting shoe is at the top of fixed plate, is for placing the steel pipe through setting up the supporting shoe, is for laminating the steel pipe surface through setting up the half slot to fixed steel pipe is for protecting the steel pipe through setting up the rubber pad, does not let it receive wearing and tearing.

Preferably, the bottom fixedly connected with supporting leg of fixed plate, the bottom fixed mounting of supporting leg has the universal wheel, be provided with the brake block on the universal wheel, be for supporting the fixed plate through setting up the supporting leg, be for the mobile device of facilitating the movement through setting up the universal wheel, be for fixed universal wheel through setting up the brake block, restrict its rotation.

The utility model provides a steel pipe honing positioner. The method has the following beneficial effects:

(1) the utility model discloses a remove the device and to the dead universal wheel of appointed position lock, place the steel pipe and fix on the rubber pad of half slot, then rotate the rocker and drive the commentaries on classics piece and rotate, change the piece and drive the screw rod and rotate, make it move down, the screw rod drives the bearing and moves down, the bearing drives the clamp plate and moves down, the last surface contact of bottom and steel pipe up to the clamp plate to accomplish further fixed of steel pipe, thereby fix a position the steel pipe, improve the stability of steel pipe when the honing.

(2) The utility model discloses a rubber pad can protect the steel pipe not receive wearing and tearing man-hour, through setting up the universal wheel mobile device of being convenient for, uses manpower sparingly, improves the practicality of device.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is a side view of the fixing plate of the present invention;

fig. 3 is a schematic diagram of the enlarged structure at a position of the present invention.

In the figure: 1. a fixing plate; 2. a stabilizing device; 201. a rocker; 202. rotating the block; 203. a first support plate; 204. a second support plate; 205. a connecting rod; 206. a hole; 207. a screw; 208. pressing a plate; 209. a bearing; 210. a slider; 211. a chute; 3. a support block; 4. a semicircular groove; 5. a rubber pad; 6. supporting legs; 7. a universal wheel.

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 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.

As shown in fig. 1-3, the utility model provides a technical solution: a steel pipe honing positioning device comprises a fixing plate 1, wherein a supporting block 3 is fixedly connected to the top of the fixing plate 1, a semicircular groove 4 is formed in the top of the supporting block 3, a rubber pad 5 is fixedly connected to the inner wall of the semicircular groove 4, a steel pipe 8 is arranged on the top of the rubber pad 5, the three supporting blocks 3 are three, the three supporting blocks 3 are uniformly distributed on the top of the fixing plate 1, the supporting block 3 is arranged to place the steel pipe 8, the semicircular groove 4 is arranged to be attached to the surface of the steel pipe 8, so that the steel pipe 8 is fixed, the rubber pad 5 is arranged to protect the steel pipe 8 from being abraded, a supporting leg 6 is fixedly connected to the bottom of the fixing plate 1, a universal wheel 7 is fixedly installed at the bottom of the supporting leg 6, a brake pad is arranged on the universal wheel 7, the supporting leg 6 is arranged to support the fixing plate 1, and the universal wheel 7 is arranged to facilitate moving, the brake pad is arranged to fix the universal wheel 7 and limit the rotation of the universal wheel, the stabilizing device 2 is arranged at the top of the fixing plate 1, the stabilizing device 2 is arranged to position the steel pipe 8 and improve the stability of the steel pipe 8 during honing, the stabilizing device 2 comprises a rocker 201, a rotating block 202, a first supporting plate 203, a second supporting plate 204, a connecting rod 205, a hole 206, a screw 207, a pressing plate 208, a bearing 209, a sliding block 210 and a sliding groove 211, the bottom of the rocker 201 is fixedly connected with the top of the rotating block 202, the rocker 201 is arranged to facilitate the rotation of the rotating block 202, the bottom of the rotating block 202 is fixedly connected with the top of the screw 207, the rotating block 202 is arranged to drive the screw 207 to rotate, the first supporting plate 203 and the second supporting plate 204 are fixedly connected with the top of the fixing plate 1, the left end of the connecting rod 205 is fixedly connected with the right side of the first supporting plate 203, and the right end of the connecting rod 205 is fixedly connected with the left side of the second supporting plate 204, the hole 206 is arranged on the connecting rod 205, the bottom of the screw rod 207 penetrates through the hole 206 and extends to the bottom of the connecting rod 205, the bottom of the screw rod is rotatably connected with the top of the pressing plate 208 through the bearing 209, the screw rod 207 is in threaded connection with the hole 206, the pressing plate 208 and the screw rod 207 are connected through the bearing 209, the pressing plate 208 is driven to move through the screw rod 207, the sliding groove 211 is arranged on the right side of the first supporting plate 203 and the left side of the second supporting plate 204, the sliding blocks 210 are fixedly connected to two sides of the pressing plate 208, the bearing 209 is fixedly connected to the top of the pressing plate 208, the sliding blocks 210 are arranged inside the sliding grooves 211 and are in sliding connection with the inner wall of the sliding grooves 211, the sliding blocks 210 and the sliding grooves 211 are arranged to stably move up and down through the pressing plate 208, and the pressing plate 208 is arranged to further stabilize the steel pipe 8.

When the device is used, the device is moved to a designated position to lock the universal wheel 7, the steel pipe 8 is placed on the rubber pad 5 in the semicircular groove 4 to be fixed, then the rocker 201 is rotated to drive the rotating block 202 to rotate, the rotating block 202 drives the screw rod 207 to rotate to move downwards, the screw rod 207 drives the bearing 209 to move downwards, the bearing 209 drives the pressing plate 208 to move downwards until the bottom of the pressing plate 208 is in contact with the upper surface of the steel pipe 8, so that the steel pipe 8 is further fixed, the steel pipe 8 is positioned, and the stability of the steel pipe during honing is improved.

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 steel pipe honing positioner, includes fixed plate (1), its characterized in that: the top of fixed plate (1) is provided with stabilising arrangement (2), stabilising arrangement (2) include rocker (201), commentaries on classics piece (202), first backup pad (203), second backup pad (204), connecting rod (205), hole (206), screw rod (207), clamp plate (208), bearing (209), slider (210), spout (211), the bottom of rocker (201) and the top fixed connection who changes piece (202), the bottom of commentaries on classics piece (202) and the top fixed connection of screw rod (207), first backup pad (203) and second backup pad (204) fixed connection are at the top of fixed plate (1), the left end of connecting rod (205) and the right side fixed connection of first backup pad (203), the right-hand member of connecting rod (205) and the left side fixed connection of second backup pad (204).

2. A steel pipe honing positioning device according to claim 1, wherein: the hole (206) is arranged on the connecting rod (205), the bottom of the screw rod (207) penetrates through the hole (206) to extend to the bottom of the connecting rod (205), the screw rod (207) is rotatably connected with the top of the pressing plate (208) through a bearing (209), and the hole (206) is in threaded connection with the screw rod (207).

3. A steel pipe honing positioning device according to claim 2, wherein: the right side of first backup pad (203) and the left side of second backup pad (204) are seted up in spout (211), slider (210) fixed connection is in the both sides of clamp plate (208), bearing (209) fixed connection is at the top of clamp plate (208), slider (210) set up in the inside of spout (211), and with the inner wall sliding connection of spout (211).

4. A steel pipe honing positioning device according to claim 1, wherein: the top of the fixing plate (1) is fixedly connected with a supporting block (3), and the top of the supporting block (3) is provided with a semicircular groove (4).

5. A steel pipe honing positioning device according to claim 4, wherein: the inner wall of the semicircular groove (4) is fixedly connected with a rubber pad (5), the top of the rubber pad (5) is provided with a steel pipe (8), the number of the supporting blocks (3) is three, and the three supporting blocks (3) are uniformly distributed on the top of the fixing plate (1).

6. A steel pipe honing positioning device according to claim 5, wherein: the bottom fixedly connected with supporting leg (6) of fixed plate (1), the bottom fixed mounting of supporting leg (6) has universal wheel (7), be provided with the brake block on universal wheel (7).