CN216966079U

CN216966079U - Steel construction processing is with having automatic feeding function levelling machine

Info

Publication number: CN216966079U
Application number: CN202122566055.7U
Authority: CN
Inventors: 罗江杰
Original assignee: Jiangsu Baogang Intelligent Manufacturing Co ltd
Current assignee: Jiangsu Baogang Intelligent Manufacturing Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-07-15
Anticipated expiration: 2031-10-25

Abstract

The utility model belongs to the technical field of straightening machines, and particularly relates to a straightening machine with an automatic feeding function for steel structure machining. The H-shaped steel conveying and feeding device is reasonable in structural design, and is convenient for conveying and feeding H-shaped steel and conveying and feeding H-shaped steel with different sizes.

Description

Steel construction processing is with having automatic feeding function levelling machine

Technical Field

The utility model relates to the technical field of straightening machines, in particular to a straightening machine with an automatic feeding function for steel structure machining.

Background

The gap between two rows of shaft rollers of the straightening machine can be adjusted by a special mechanism, the numerical value of the gap is generally slightly smaller than the thickness of a steel plate, so that the steel plate can be subjected to repeated alternating bending in the opposite direction when passing through, the internal stress of the steel plate exceeds the yield strength of a material, the steel plate is straightened, the straightening machine is used for straightening bending deformation and warping caused by steel sections in the processes of cooling and transportation, and the straightening machine is specially used for welding H-shaped steel straightening equipment.

However, the existing straightening machine needs manual feeding when in use, and the working efficiency is low, so that a straightening machine with an automatic feeding function for steel structure processing is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing straightening machine needs manual feeding processing and has low working efficiency when in use, and provides a straightening machine with an automatic feeding function for steel structure processing.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a straightening machine with an automatic feeding function for steel structure processing comprises a base, wherein a fixing cover and a straightening machine are arranged at the top of the base, two vertical plates are fixedly mounted at the top of the base, one side, close to each other, of the two vertical plates is rotatably mounted with a plurality of supporting rollers, a motor is fixedly mounted at the top of the base, a driving gear is fixedly connected onto an output shaft of the motor, a cross shaft is rotatably mounted at the top of the base, a driven gear is fixedly sleeved at the outer side of the cross shaft, the driving gear is meshed with the driven gear, two connecting grooves are formed in the top of the base, a same lead screw is rotatably mounted in the two connecting grooves, two sliding plates are sleeved with outer threads of the lead screw and are slidably connected in the corresponding connecting grooves, a plurality of vertical shafts are rotatably mounted at the tops of the two sliding plates, conveying rollers are fixedly mounted at the tops of the plurality of vertical shafts, and chain wheels are fixedly mounted at the outer sides of the vertical shafts positioned at the same side, the chain wheels located on the same side are in transmission connection with the same chain, one side of each of the two sliding plates is provided with a rotating shaft in a rotating mode, one end, away from each other, of each rotating shaft is provided with a bevel gear in a fixed mode, the two bevel gears located on the same side are meshed with each other, one ends, close to each other, of the two rotating shafts are fixedly welded with rectangular rods, and the two rectangular rods are connected in a sliding mode in a cross shaft.

Preferably, two groups of external threads are arranged on the outer side of the screw rod, the thread pitches of the two groups of external threads are the same, and the rotating directions of the two groups of external threads are opposite.

Preferably, a plurality of mounting grooves are formed in the top of the sliding plate, outer rings of bearings are fixedly mounted in the mounting grooves, and the vertical shafts are fixedly sleeved with inner rings of the corresponding bearings

Preferably, the two sliding plates are fixedly provided with L-shaped plates at one side close to each other, and the two rotating shafts are rotatably arranged in the corresponding L-shaped plates.

Preferably, through holes are formed in one sides of the two vertical plates, and the two rectangular rods are located on the inner sides of the corresponding through holes.

Preferably, a rectangular hole is formed in one side of the transverse shaft, and the two rectangular rods are connected in the rectangular hole in a sliding mode.

According to the straightening machine with the automatic feeding function for the steel structure machining, the screw rod is rotated, so that the external threads arranged on the outer side of the screw rod are connected with the threads of the corresponding sliding plate, the conveying rollers on two sides can be close to each other to move and clamp H-shaped steel, and the H-shaped steel with different sizes can be conveniently conveyed and fed;

according to the straightening machine with the automatic feeding function for the steel structure machining, through the driving motor and the meshing transmission of the driving gear and the driven gear, the two rectangular rods and the cross shaft can be matched together, the two conical gears positioned on the same side are meshed for transmission, and the chain wheels positioned on the same side are in transmission connection with the chain, so that the conveying rollers can rotate to convey and feed H-shaped steel, and the H-shaped steel is conveniently conveyed and fed;

the H-shaped steel conveying and feeding device is reasonable in structural design, and is convenient for conveying and feeding H-shaped steel with different sizes.

Drawings

FIG. 1 is a schematic perspective view of a straightening machine with an automatic feeding function for machining a steel structure according to the present invention;

FIG. 2 is a schematic structural diagram of a straightening machine with an automatic feeding function for machining a steel structure, which is provided by the utility model;

FIG. 3 is a schematic structural diagram of part A of a straightening machine with an automatic feeding function for machining a steel structure, which is provided by the utility model;

FIG. 4 is a schematic structural diagram of a part B of a straightening machine with an automatic feeding function for machining a steel structure, which is provided by the utility model.

In the figure: 1. a base; 2. a fixed cover; 3. a straightening machine; 4. a vertical plate; 5. a support roller; 6. a motor; 7. a driving gear; 8. a horizontal axis; 9. a driven gear; 10. connecting grooves; 11. a screw rod; 12. a slide plate; 13. a vertical axis; 14. a conveying roller; 15. a sprocket; 16. a chain; 17. a rotating shaft; 18. a bevel gear; 19. a rectangular bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of this patent does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-4, a straightening machine with an automatic feeding function for steel structure processing comprises a base 1, a fixed cover 2 and a straightening machine 3 are arranged at the top of the base 1, two vertical plates 4 are fixedly arranged at the top of the base 1, a plurality of supporting rollers 5 are rotatably arranged at one side, close to each other, of the two vertical plates 4, a motor 6 is fixedly arranged at the top of the base 1, a driving gear 7 is fixedly connected onto an output shaft of the motor 6, a transverse shaft 8 is rotatably arranged at the top of the base 1, a driven gear 9 is fixedly sleeved at the outer side of the transverse shaft 8, the driving gear 7 is meshed with the driven gear 9, two connecting grooves 10 are formed in the top of the base 1, the same screw rod 11 is rotatably arranged in the two connecting grooves 10, two sliding plates 12 are slidably connected in the corresponding connecting grooves 10, a plurality of vertical shafts 13 are rotatably arranged at the tops of the two sliding plates 12, the equal fixed mounting in top of a plurality of vertical axis 13 has conveying roller 14, the outside that is located a plurality of vertical axis 13 of homonymy is all fixed the cover and is equipped with sprocket 15, the transmission is connected with same chain 16 on a plurality of sprockets 15 that are located the homonymy, one side of two slides 12 is all rotated and is installed axis of rotation 17, the one end that two axis of rotation 17 kept away from each other and the equal fixed mounting in the outside of two vertical axis 13 that are located one side have conical gear 18, two conical gear 18 that are located the homonymy mesh mutually, the equal fixed welding in one end that two axis of rotation 17 are close to each other has rectangular rod 19, two equal sliding connection of rectangular rod 19 are in cross axle 8.

In the utility model, two groups of external threads are arranged on the outer side of the screw rod 11, the thread pitches of the two groups of external threads are the same, and the rotating directions are opposite, so that the moving directions of the two sliding plates 12 are always opposite, and the moving distances are always kept consistent.

In the utility model, a plurality of mounting grooves are formed in the top of the sliding plate 12, outer rings of bearings are fixedly mounted in the mounting grooves, and a plurality of vertical shafts 13 are fixedly sleeved with corresponding inner rings of the bearings, so that the vertical shafts 13 can be conveniently and rotatably mounted.

In the utility model, L-shaped plates are fixedly arranged on the mutually close sides of the two sliding plates 12, and the two rotating shafts 17 are rotatably arranged in the corresponding L-shaped plates, so that the two rotating shafts 17 can be conveniently and rotatably arranged.

In the utility model, through holes are formed in one side of each of the two vertical plates 4, and the two rectangular rods 19 are positioned at the inner sides of the corresponding through holes, so that the two rectangular rods 19 can move conveniently.

In the utility model, one side of the transverse shaft 8 is provided with a rectangular hole, and the two rectangular rods 19 are both connected in the rectangular hole in a sliding manner, so that the two rectangular rods 19 are conveniently connected in a sliding manner.

When the H-shaped steel conveying device is used, H-shaped steel can be placed on the supporting rollers 5, then the screw rod 11 can be rotated, namely, the screw threads arranged on the outer side of the screw rod 11 are connected with the corresponding screw threads of the sliding plate 12, namely, the conveying rollers 14 on two sides can move close to each other to clamp the H-shaped steel, then the motor 6 can be driven, through the meshing transmission of the driving gear 7 and the driven gear 9, namely, through the common matching of the two rectangular rods 19 and the transverse shaft 8, through the meshing transmission of the two conical gears 18 on the same side, and through the transmission connection of the chain wheels 15 and the chain 16 on the same side, the conveying rollers 14 can rotate to convey and feed the H-shaped steel.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a steel construction processing is with having automatic feeding function levelling machine, includes base (1), its characterized in that, the top of base (1) is equipped with fixed cover (2) and levelling machine (3), the top fixed mounting of base (1) has two risers (4), and one side that two risers (4) are close to each other is rotated and is installed a plurality of backing rolls (5), the top fixed mounting of base (1) has motor (6), fixedly connected with driving gear (7) on the output shaft of motor (6), the top of base (1) is rotated and is installed cross axle (8), the fixed cover in the outside of cross axle (8) is equipped with driven gear (9), driving gear (7) and driven gear (9) mesh mutually, two spread grooves (10) have been seted up at the top of base (1), and same lead screw (11) has been installed to two spread groove (10) internal rotations, the outer side of the screw rod (11) is provided with two sliding plates (12) in a threaded sleeve manner, the two sliding plates (12) are connected in corresponding connecting grooves (10) in a sliding manner, the tops of the two sliding plates (12) are all rotatably provided with a plurality of vertical shafts (13), the top ends of the vertical shafts (13) are all fixedly provided with conveying rollers (14), the outer sides of the vertical shafts (13) positioned on the same side are all fixedly provided with chain wheels (15), the chain wheels (15) positioned on the same side are in transmission connection with the same chain (16), one sides of the two sliding plates (12) are all rotatably provided with rotating shafts (17), one ends of the two rotating shafts (17) far away from each other and the outer sides of the two vertical shafts (13) positioned on one side are all fixedly provided with conical gears (18), the two conical gears (18) positioned on the same side are meshed with each other, one ends of the two rotating shafts (17) close to each other are all fixedly welded with rectangular rods (19), the two rectangular rods (19) are connected in a sliding way in the transverse shaft (8).

2. The straightening machine with the automatic feeding function for the steel structure machining according to the claim 1, characterized in that two groups of external threads are arranged on the outer side of the screw rod (11), the thread pitches of the two groups of external threads are the same, and the rotating directions of the two groups of external threads are opposite.

3. The straightening machine with the automatic feeding function for the machining of the steel structure according to claim 1, wherein a plurality of mounting grooves are formed in the top of the sliding plate (12), outer rings of bearings are fixedly mounted in the mounting grooves, and a plurality of vertical shafts (13) are fixedly sleeved with the inner rings of the corresponding bearings.

4. The straightening machine with the automatic feeding function for the steel structure processing according to claim 1, characterized in that the adjacent sides of the two sliding plates (12) are fixedly provided with L-shaped plates, and the two rotating shafts (17) are rotatably arranged in the corresponding L-shaped plates.

5. The straightening machine with the automatic feeding function for the steel structure processing according to claim 1, characterized in that one side of each of the two risers (4) is provided with a through hole, and the two rectangular rods (19) are positioned at the inner side of the corresponding through holes.

6. The straightening machine with the automatic feeding function for the steel structure machining according to claim 1, characterized in that a rectangular hole is formed in one side of the transverse shaft (8), and the two rectangular rods (19) are connected in the rectangular hole in a sliding mode.