CN210647857U

CN210647857U - H steel surface finishing device

Info

Publication number: CN210647857U
Application number: CN201920835352.7U
Authority: CN
Inventors: 邹咏波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-06-02
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses an H steel surface finishing device, which relates to the field of H steel production and processing and mainly aims to solve the problems of low efficiency and large error of the existing H steel finishing device; this H steel surface finishing device, including U type support and workstation, the U type support is kept away from ground one end and is equipped with first cylinder, first cylinder is located the H steel directly over, the output and the equalizer plate of first cylinder are connected, still be equipped with the smooth chamber of second on the workstation, the slide that is equipped with fixed second cylinder on the smooth chamber of second, the slide slides chamber sliding connection with the second through the second movable plate of bottom, first threaded rod threaded connection in second movable plate and the workstation, the output shaft of first threaded rod one end and motor has improved the stability of H steel finishing process and has improved surface finishing efficiency.

Description

H steel surface finishing device

Technical Field

The utility model relates to a H steel production and processing field specifically is an H steel surface finishing device.

Background

The H-shaped steel is an economic section efficient section with more optimized section area distribution and more reasonable strength-to-weight ratio, and is named because the section is the same as the English letter H. Because all parts of the H-shaped steel are arranged at right angles, the H-shaped steel has the advantages of strong bending resistance, simple construction, cost saving, light structure weight and the like in all directions and is widely applied. The cross-section of an H-section steel typically includes two portions, a web and a flange, also known as a waist and a lip.

The H steel is in production and processing in-process, because the problem of shape itself, when length overlength for the phenomenon of buckling can take place for the H steel, thereby lead to the application range of H steel to diminish, current H steel is when carrying out the finishing, through placing the H steel on the workstation, reuse cylinder drives the equalizer plate and carries out the finishing, and this kind of finishing mode efficiency is lower and also great at finishing in-process error, so need an efficient and little finishing device of error.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a H steel finishing device solves the problem that current H steel finishing device is inefficiency, the error is big.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a H steel surface finishing device, includes U type support and workstation, U type support is kept away from ground one end and is equipped with first cylinder, first cylinder is located the H steel directly over, the output and the equalizer plate of first cylinder are connected, still be equipped with the smooth chamber of second on the workstation, the slide that is equipped with fixed second cylinder on the smooth chamber of second, the slide slides chamber sliding connection through the second movable plate and the second of bottom, first threaded rod threaded connection in second movable plate and the workstation, the output shaft of first threaded rod one end and motor.

In one alternative: and a first gear is fixed on the first threaded rod and is meshed with a second gear on the second threaded rod.

In one alternative: and the second threaded rod is in threaded connection with a first moving plate, and the first moving plate is fixedly connected with the baffle through a connecting rod.

In one alternative: the workbench is provided with a first sliding cavity, a baffle is inserted into the first sliding cavity, and a placing table is further fixed on the baffle.

In one alternative: the top end of the baffle is inserted into a sliding groove in the top of the U-shaped support, and a limiting plate is further fixed on the baffle.

In one alternative: the rotating direction of the second threaded rod is opposite to that of the first threaded rod.

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

1. the limiting plate is arranged on the baffle plate, so that the calibration effect can be achieved, the H steel can be limited, the H steel cannot deviate in the finishing process, the finishing precision of the H steel is improved, and the problem of large error in the traditional finishing mode is solved;

2. the second air cylinder is fixed on the sliding plate, so that two surfaces of the H steel can be finished simultaneously, and the finishing efficiency is improved; meanwhile, the sliding plate is connected with a second moving block at the bottom, and the second moving block is in threaded connection with the first threaded rod, so that the sliding block drives the second cylinder to move in the length direction of the first threaded rod, and finishing can be performed on different positions.

Drawings

FIG. 1 is a schematic structural view of an H-steel surface finishing device.

FIG. 2 is a front view of the H steel surface finishing apparatus.

FIG. 3 is a perspective view of the H-steel surface finishing apparatus.

Notations for reference numerals: the device comprises a 1-U-shaped support, a 2-workbench, a 3-baffle, a 4-limiting plate, 5-H steel, a 6-first cylinder, a 7-pressure equalizing plate, an 8-second cylinder, a 9-sliding plate, a 10-first moving plate, a 11-connecting rod, a 12-second moving plate, a 13-first threaded rod, a 14-second threaded rod, a 15-first gear, a 16-second gear, a 17-motor, a 101-sliding chute, a 201-first sliding cavity, a 202-second sliding cavity and a 31-placing table.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, an H-steel surface finishing device includes a U-shaped bracket 1 and a workbench 2, the workbench 2 is fixed on a rectangular surface of the U-shaped bracket 1 contacting with the ground, the workbench 2 is used for performing finishing operation on H-steel 5, a first sliding cavity 201 is provided on the workbench 2, a baffle 3 is inserted into the first sliding cavity 201, a placing table 31 is further fixed on the baffle 3, the placing table 31 is used for placing the H-steel 5, the placing table 31 is set up on the upper surface of the workbench 2, so that the baffle 3 does not fall below the workbench 2, the top end of the baffle 3 is inserted into a sliding groove 101 at the top of the U-shaped bracket 1, the baffle 3 can move in the sliding groove 101 and the first sliding cavity 201, by placing the H-steel 5 on the placing table 31, the H-steel 5 can be driven to move when the baffle 3 moves, thereby the position that the convenience is different to H steel 5 carries out the finishing, and is very convenient, still be fixed with limiting plate 4 on the baffle 3, limiting plate 4 is used for preventing H steel 5 from removing wantonly for the effect of finishing is relatively poor, thereby causes great error, limiting plate 4 can also detect H steel 5 roughness, when H steel 5 hugs closely with limiting plate 4, can detect which position unevenness need carry out the finishing through the gap of looking over H steel 5 and limiting plate 4.

Further, U type support 1 is equipped with first cylinder 6 far away from ground one end, first cylinder 6 is located H steel 5 directly over, first cylinder 6's output and equalizer plate 7 are connected, drive equalizer plate 7 through first cylinder 6 and carry out the finishing to H steel 5 upper end, and first cylinder 6 drives equalizer plate 7 promptly and carries out the finishing to H steel 5 unevenness department, when baffle 3 drives H steel 5 and removes, can carry out the finishing to different positions to improve first cylinder 6's functionality, not only carry out the finishing to a position, can all carry out the finishing to H steel 5 on.

Further, still be equipped with the smooth chamber 202 of second on the workstation 2, be equipped with the slide 9 of fixed second cylinder 8 on the smooth chamber 202 of second, slide 9 passes through the second movable plate 12 of bottom and the smooth chamber 202 sliding connection of second, can drive slide 9 through second movable plate 12 and remove in the smooth chamber 202 of second to drive second cylinder 8 and remove, second movable plate 12 and the first threaded rod 13 threaded connection in the workstation 2, when first threaded rod 13 rotates, can drive second movable plate 12 and remove in first threaded rod 13 length direction, thereby drive slide 9 and remove, first threaded rod 13 one end and the output shaft of motor 17 drive first threaded rod 13 through motor 17 and rotate.

Example 2

The embodiment of the utility model provides a different from embodiment 1 is in, be fixed with first gear 15 on the first threaded rod 13, second gear 16 meshing on first gear 15 and the second threaded rod 14 to it also rotates to drive second threaded rod 14, and the direction of rotation of second threaded rod 14 is opposite with first threaded rod 13's direction of rotation, threaded connection has first movable plate 10 again on the second threaded rod 14, first movable plate 10 passes through connecting

rod

11 and 3 fixed connection of baffle, when second threaded rod 14 rotates, can drive baffle 3 through connecting rod 11 and also remove, and the moving direction of baffle 3 is opposite with slide 9's moving direction, makes can carry out the finishing simultaneously to 5 two faces of H steel, has improved the efficiency of finishing and has realized automatic finishing.

The utility model discloses a theory of operation is: place H steel 5 on placing platform 31 and hug closely limiting plate 4, open motor 17, motor 17 drives first threaded rod 13 and rotates, drives slide 9 through second movable plate 12 and removes in second sliding cavity 202, simultaneously through the meshing of first gear 15 and second gear 16, can drive second threaded rod 14 and also rotate to drive baffle 3 through first movable block and also remove, rethread first cylinder 6 and second cylinder 8 carry out the finishing to H steel 5.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a H steel surface finishing device, includes U type support (1) and workstation (2), ground one end is kept away from in U type support (1) is equipped with first cylinder (6), first cylinder (6) are located H steel (5) directly over, the output and the equalizer plate (7) of first cylinder (6) are connected, its characterized in that, still be equipped with second sliding chamber (202) on workstation (2), be equipped with slide (9) of fixed second cylinder (8) on second sliding chamber (202), slide (9) are through second movable plate (12) and the sliding chamber (202) sliding connection of second of bottom, first threaded rod (13) threaded connection in second movable plate (12) and workstation (2), first threaded rod (13) one end and the output shaft of motor (17).

2. H-steel surface finishing device according to claim 1, characterised in that a first gear (15) is fixed on the first threaded rod (13), said first gear (15) meshing with a second gear (16) on the second threaded rod (14).

3. The H steel surface finishing device according to claim 2, characterized in that the second threaded rod (14) is in turn threadedly connected with a first moving plate (10), and the first moving plate (10) is fixedly connected with the baffle (3) through a connecting rod (11).

4. The H steel surface finishing device according to claim 1, wherein a first sliding cavity (201) is arranged on the workbench (2), a baffle plate (3) is inserted into the first sliding cavity (201), and a placing table (31) is further fixed on the baffle plate (3).

5. The H steel surface finishing device according to claim 4, characterized in that the top end of the baffle (3) is inserted into a sliding groove (101) at the top of the U-shaped bracket (1), and a limiting plate (4) is further fixed on the baffle (3).

6. H-steel surface finishing device according to claim 2, characterised in that the direction of rotation of the second threaded bar (14) is opposite to the direction of rotation of the first threaded bar (13).