CN219004808U

CN219004808U - Steel fixed-point cutting device

Info

Publication number: CN219004808U
Application number: CN202223431483.XU
Authority: CN
Inventors: 董义恕
Original assignee: Anhui Yongda Construction Co ltd
Current assignee: Anhui Yongda Construction Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-12
Anticipated expiration: 2032-12-21

Abstract

The utility model provides a steel fixed-point cutting device. The steel fixed-point cutting device comprises a bracket; the cutting table is fixedly arranged on the bracket; the plurality of rollers are rotatably arranged on the cutting table; the protective cover is fixedly arranged at the top of the cutting table; the steel body is arranged on the cutting table; the support rods are fixedly arranged on the support; the two connecting rods are fixedly arranged at the bottom of the mounting block; the limiting cylinders are fixedly arranged at the bottoms of the two connecting rods; and the cutting mechanism is arranged on the bracket. The steel fixed-point cutting device provided by the utility model has the advantages of capability of cutting multiple lengths at fixed points, suitability for multiple types of steel, higher safety performance and convenience in operation.

Description

Steel fixed-point cutting device

Technical Field

The utility model relates to the technical field of steel processing, in particular to a steel fixed-point cutting device.

Background

Steel is a steel ingot, billet or a material of a certain shape, size and properties made of steel by press working. Most steel products are processed by press working, which causes plastic deformation of the steel being processed. The steel product can be divided into cold working and hot working according to the processing temperature.

However, in the process of processing and cutting steel, the steel needs to be cut into different lengths sometimes, most of cutting is performed by a worker holding a cutting machine, the cutting is performed by holding a protective cover simultaneously, the risk coefficient is large, and in addition, the cutting difficulty is different for different types of steel with different specifications.

Therefore, there is a need to provide a new steel fixed-point cutting device to solve the above-mentioned technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the steel fixed-point cutting device which can cut multiple lengths at fixed points, is suitable for multiple types of steel, and has higher safety performance and convenient operation.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

the utility model provides a steel fixed-point cutting device, which comprises: a bracket; the cutting table is fixedly arranged on the bracket; the plurality of rollers are rotatably arranged on the cutting table; the protective cover is fixedly arranged at the top of the cutting table; the steel body is arranged on the cutting table and is positioned above the plurality of rollers; the support rods are fixedly arranged on the support, and are positioned above the cutting table; the mounting blocks are fixedly mounted on the support rods; the two connecting rods are fixedly arranged at the bottom of the mounting block; the limiting cylinders are fixedly arranged at the bottoms of the two connecting rods and are positioned above the cutting table; and the cutting mechanism is arranged on the bracket.

As a further scheme of the utility model, the cutting mechanism comprises a motor, a cam, a pressing plate, a sliding rod, a sliding block, a spring and a grinding wheel, wherein the motor is fixedly arranged on the mounting block, the cam is fixedly arranged on an output shaft of the motor, the pressing plate is arranged above the limiting cylinder, the pressing plate is positioned below the cam, the sliding rod is slidably arranged in the limiting cylinder, the top end of the sliding rod is fixedly connected with the bottom of the pressing plate, the sliding block is slidably arranged in the limiting cylinder, the sliding block is fixedly connected with the sliding rod, the spring is fixedly arranged in the limiting cylinder, the top end of the spring is fixedly connected with the bottom of the sliding block, the grinding wheel is rotatably arranged at the bottom end of the sliding rod, and the grinding wheel is positioned in the protective cover.

As a further scheme of the utility model, the cutting table is provided with a through hole, the through hole is communicated with the protective cover, and the protective cover is made of transparent materials.

As a further scheme of the utility model, the power of the plurality of rollers can be set as manpower or electric power, and the two connecting rods are both L-shaped.

As a further scheme of the utility model, two sides of the sliding block are contacted with the inner wall of the limit cylinder, and the spring is a return spring.

As a further scheme of the utility model, the power source of the grinding wheel is electric, and the grinding wheel can be driven by a motor or controlled by other power.

The utility model provides a steel fixed-point cutting device, which has the beneficial effects that: through cutting mechanism can realize right the fixed point cutting of steel body, through offer on the cutting bench the through-hole, can be with waste gas and the waste material that produces when cutting in the protection casing are discharged, through will the protection casing sets up to transparent material, and convenient instant monitoring the cutting condition and the completion degree of steel body are through a plurality of the gyro wheel sets up to can manpower can be electronic, under the condition that does not need very accurately to carry out fixed point cutting, the manpower is easier to operate, is favorable to improving cutting efficiency, through will the both sides of slider with the inner wall of spacing section of thick bamboo contacts, can increase friction force, improves the stability of device, through with the power supply of emery wheel sets up to electronic, also easily operates when realizing more easily.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a steel fixed-point cutting device according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the appearance structure of the present utility model;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numerals in the drawings: 1. a bracket; 2. a cutting table; 3. a roller; 4. a protective cover; 5. a steel body; 6. a support rod; 7. a mounting block; 8. a connecting rod; 9. a limiting cylinder; 10. a motor; 11. a cam; 12. a pressing plate; 13. a slide bar; 14. a slide block; 15. a spring; 16. grinding wheel.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1 to 3, a steel fixed-point cutting device provided by an embodiment of the present utility model includes: a bracket (1); the cutting table (2), the said cutting table (2) is fixedly mounted on said support (1); a plurality of rollers (3), wherein the rollers (3) are rotatably arranged on the cutting table (2); the protective cover (4) is fixedly arranged at the top of the cutting table (2); the steel body (5) is arranged on the cutting table (2), and the steel body (5) is positioned above the plurality of rollers (3); the support rods (6) are fixedly arranged on the support (1), and the support rods (6) are positioned above the cutting table (2); the mounting blocks (7) are fixedly arranged on the plurality of support rods (6); the two connecting rods (8), the two connecting rods (8) are fixedly arranged at the bottom of the mounting block (7); the limiting cylinders (9) are fixedly arranged at the bottoms of the two connecting rods (8), and the limiting cylinders (9) are positioned above the cutting table (2); and the cutting mechanism is arranged on the bracket (1).

The cutting mechanism comprises a motor (10), a cam (11), a pressing plate (12), a sliding rod (13), a sliding block (14), a spring (15) and a grinding wheel (16), wherein the motor (10) is fixedly installed on an installation block (7), the cam (11) is fixedly installed on an output shaft of the motor (10), the pressing plate (12) is arranged above the limit cylinder (9), the pressing plate (12) is located below the cam (11), the sliding rod (13) is slidably installed in the limit cylinder (9), the top end of the sliding rod (13) is fixedly connected with the bottom of the pressing plate (12), the sliding block (14) is slidably installed in the limit cylinder (9), the sliding block (14) is fixedly connected with the sliding rod (13), the spring (15) is fixedly installed in the limit cylinder (9), the top end of the spring (15) is fixedly connected with the bottom of the sliding block (14), and the protective cover (16) is rotatably installed at the bottom end of the sliding rod (13) and is located in the grinding wheel body (4), and the cutting mechanism (5) can be cut by the grinding wheel.

The cutting table (2) is provided with a through hole, the through hole is communicated with the protective cover (4), the protective cover (4) is made of transparent materials, through the through hole is formed in the cutting table (2), waste gas and waste materials generated during cutting in the protective cover (4) can be discharged, and the protective cover (4) is made of transparent materials, so that the cutting condition and the completion degree of the steel body (5) can be monitored conveniently and immediately.

The power of a plurality of gyro wheel (3) can set up to the manpower, also can set up to electronic, two connecting rod (8) are the L type, through with a plurality of gyro wheel (3) set up to can the manpower can electronic, under the condition that does not need very accurately to carry out fixed point cutting, the manpower is easier to operate, is favorable to improving cutting efficiency.

The friction force can be increased and the stability of the device can be improved by contacting the two sides of the sliding block (14) with the inner wall of the limiting cylinder (9), wherein the two sides of the sliding block (14) are contacted with the inner wall of the limiting cylinder (9), and the spring (15) is a return spring.

The power source of the grinding wheel (16) is electric, and can be driven by a motor or controlled by other power, and the grinding wheel (16) is easy to realize and operate by setting the power source of the grinding wheel (16) to be electric.

The working principle of the steel fixed-point cutting device provided by the utility model is as follows:

during cutting, firstly, the steel body (5) is pushed into the protective cover (4) along the cutting table (2) by utilizing the plurality of rollers (3), the motor (10) and the grinding wheel (16) are started at the same time, the cam (11) rotates to downwards press the pressing plate (12) to drive the sliding rod (13) to downwards press, at the moment, the grinding wheel (16) is pressed to the steel body (5) for cutting, the protective cover (4) is observed while cutting, if the steel body (5) is not completely cut, the pushing of the steel body (5) is stopped, the grinding wheel (16) is waited for continuously cutting the steel body until the cutting is completed, and the grinding wheel (16) is continuously pushed again, so that the steel bodies (5) can be cut in a reciprocating mode;

if the steel body (5) is propelled by a plurality of electric rollers (3), the speeds of the rollers (3) and the motor (10) are required to be set in advance according to the fixed-point cutting length.

Compared with the related art, the steel fixed-point cutting device provided by the utility model has the following beneficial effects:

the utility model provides a steel fixed-point cutting device, which can realize fixed-point cutting of a steel body (5) through a cutting mechanism, can discharge waste gas and waste materials generated during cutting in a protective cover (4) through opening the through holes in a cutting table (2), is convenient to monitor the cutting condition and the completion degree of the steel body (5) in real time by setting the protective cover (4) to be made of transparent materials, can be operated manually and electrically by setting a plurality of rollers (3), is easier to operate under the condition that fixed-point cutting is not required precisely, is beneficial to improving the cutting efficiency, can increase friction force by contacting two sides of a sliding block (14) with the inner wall of a limiting cylinder (9), improves the stability of the device, and is easy to operate while being easy to realize by setting the power source of a grinding wheel (16) to be electrically.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. A steel fixed point cutting device, characterized by comprising:

a bracket (1);

the cutting table (2), the said cutting table (2) is fixedly mounted on said support (1);

a plurality of rollers (3), wherein the rollers (3) are rotatably arranged on the cutting table (2);

the protective cover (4) is fixedly arranged at the top of the cutting table (2);

the steel body (5) is arranged on the cutting table (2), and the steel body (5) is positioned above the plurality of rollers (3);

the support rods (6) are fixedly arranged on the support (1), and the support rods (6) are positioned above the cutting table (2);

the mounting blocks (7) are fixedly arranged on the plurality of support rods (6);

the two connecting rods (8), the two connecting rods (8) are fixedly arranged at the bottom of the mounting block (7);

the limiting cylinders (9) are fixedly arranged at the bottoms of the two connecting rods (8), and the limiting cylinders (9) are positioned above the cutting table (2);

and the cutting mechanism is arranged on the bracket (1).

2. The steel fixed point cutting device according to claim 1, characterized in that the cutting mechanism comprises a motor (10), a cam (11), a pressing plate (12), a sliding rod (13), a sliding block (14), a spring (15) and a grinding wheel (16), wherein the motor (10) is fixedly installed on the installation block (7), the cam (11) is fixedly installed on an output shaft of the motor (10), the pressing plate (12) is arranged above the limit cylinder (9), the pressing plate (12) is located below the cam (11), the sliding rod (13) is slidably installed in the limit cylinder (9), the top end of the sliding rod (13) is fixedly connected with the bottom of the pressing plate (12), the sliding block (14) is slidably installed in the limit cylinder (9), the sliding block (14) is fixedly connected with the sliding rod (13), the spring (15) is fixedly installed in the limit cylinder (9), the top end of the spring (15) is fixedly connected with the bottom of the sliding block (14), and the bottom end of the protection cover (16) is fixedly connected with the grinding wheel (4).

3. The steel fixed-point cutting device according to claim 1, wherein the cutting table (2) is provided with a through hole, the through hole is communicated with the protective cover (4), and the protective cover (4) is made of transparent materials.

4. The fixed-point steel cutting device according to claim 1, wherein the power of the plurality of rollers (3) can be set as manpower or electric power, and both connecting rods (8) are L-shaped.

5. The steel fixed-point cutting device according to claim 2, wherein the two sides of the sliding block (14) are contacted with the inner wall of the limit cylinder (9), and the spring (15) is a return spring.

6. The fixed-point steel cutting device according to claim 2, wherein the power source of the grinding wheel (16) is electric, and can be controlled by a motor or other power.