H-shaped steel shearing and supporting machine

Abstract

The utility model discloses an H-shaped steel shearing and supporting machine, which belongs to the technical field of shearing and supporting machines and comprises a circular tube, and an adjusting structure is arranged on the circular tube. The adjusting structure comprises a first circular ring installed on the outer wall of the circular pipe, teeth are installed on the outer wall of the first circular ring, a gear is meshed with the side, away from the first circular ring, of the teeth, a motor is arranged on the outer wall of the circular pipe, and the output end of the motor is fixedly connected with the outer wall of the gear. And the outer wall of the circular pipe is rotationally connected with a second circular ring. By arranging an adjusting structure, after a steel body moves to a proper position, an electric telescopic rod is started to drive a first abutting block to be attached to the steel body, a motor is started to drive a gear to rotate, the gear drives a circular pipe and drives the steel body to be adjusted to a proper angle, and then a shearing machine is started to shear the steel body; the problem that time and labor are consumed when the steel body is manually adjusted is effectively solved, and the work efficiency and the machining accuracy are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of shearing machines, and specifically relates to an H-shaped steel shearing machine. Background Art

[0002] H-shaped steel shearing machine is a machine specially used for shearing H-shaped steel. When H-shaped steels intersect in the structure, it is necessary to shear off the overlapping parts at the intersection. It plays an important role in the fields of construction, machinery manufacturing, etc.

[0003] The angle of the shear blade is usually pre-set according to the material and size of the H-shaped steel. During the shearing process, this angle usually remains unchanged. However, when the H-shaped steel is sheared at different angles, the position of the H-shaped steel needs to be adjusted manually, which is not only time-consuming and labor-intensive, but also reduces work efficiency and processing accuracy.

[0004] In order to solve the above problems, an H-shaped steel shearing machine is proposed in the present application. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes an H-shaped steel shearing machine to overcome the above technical problems existing in the existing related technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An H-shaped steel shearing machine comprises a round tube, and an adjustment structure is arranged on the round tube;

[0008] The adjustment structure includes a first circular ring installed on the outer wall of a circular tube, the outer wall of the first circular ring is installed with teeth, the side of the teeth away from the first circular ring is meshed with a gear, the outer wall of the circular tube is provided with a motor, the output end of the motor is fixedly connected to the outer wall of the gear, the outer wall of the circular tube is rotatably connected to a second circular ring, the outer wall of the second circular ring is rotatably connected to a base, and a steel body is provided inside the circular tube.

[0009] A collar is installed on the outer wall of the motor, a support rod is installed on the bottom wall of the collar, the bottom wall of the support rod and the bottom wall of the base are in the same horizontal plane, and the collar and the support rod are provided to effectively improve the stability of the motor during operation.

[0010] An electric telescopic rod is installed on the inner wall of the circular tube, and a first abutment block is installed on the output end of the electric telescopic rod. The side of the first abutment block away from the electric telescopic rod is tightly attached to the outer wall of the steel body. The electric telescopic rod and the first abutment block are arranged to fix the steel body to a certain extent.

[0011] A conveyor is installed on the inner wall of the circular tube, and the roller shaft of the conveyor is in contact with the bottom wall of the steel body. The conveyor is provided to facilitate the movement of the steel body.

[0012] A three-section telescopic rod is installed on the side of the round tube away from the electric telescopic rod, and a second abutment block is installed on the telescopic end of the three-section telescopic rod. The side of the second abutment block away from the three-section telescopic rod is in contact with the outer wall of the steel body. By setting the three-section telescopic rod and the second abutment block, the fixing effect of the steel body is effectively improved.

[0013] A spring is installed on the side of the second abutment block away from the steel body, and one end of the spring away from the second abutment block is fixedly connected to the inner wall of the round tube. The three-section telescopic rod is located at the exact center of the spring. By setting the spring, the fixing effect of the steel body is further improved.

[0014] In summary, the technical effects and advantages of the utility model are as follows: the H-shaped steel shearing machine,

[0015] 1. By setting up the adjustment structure, when the steel body moves to the appropriate position, the electric telescopic rod is started to drive the first abutment block to fit the steel body, the motor transmission gear is started to rotate, the gear transmission round tube drives the steel body to adjust to the appropriate angle, and then the shearing machine is started to cut the steel body, which effectively avoids the time-consuming and labor-intensive problem of manual adjustment of the steel body, and effectively improves the work efficiency and processing accuracy.

[0016] 2. By setting a three-section telescopic rod and a spring, the steel body is placed on the conveyor, and the conveyor is started to drive the steel body to move to the cutting head position of the shearing machine. The steel body touches the second abutment block while being placed on the conveyor. The three-section telescopic rod, the second abutment block and the spring are used together to effectively improve the fixing effect of the steel body and effectively improve the stability of the steel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the motor and gear structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the electric telescopic rod and the first abutment block of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-section telescopic rod and spring structure of the utility model.

[0021] In the figure:

[0022] 1. Round tube;

[0023] 2. Adjustment structure; 201. Support rod; 202. Ring; 203. Motor; 204. Gear; 205. Teeth; 206. First ring; 207. Conveyor; 208. Steel body; 209. Electric telescopic rod; 210. First abutment block; 211. Base; 212. Second ring; 3. Three-section telescopic rod; 4. Second abutment block; 5. Spring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-3 An H-shaped steel shearing machine includes a circular tube 1, on which an adjusting structure 2 is arranged, and the adjusting structure 2 includes a first circular ring 206 installed on the outer wall of the circular tube 1, the first circular ring 206 is located at the exact center of the circular tube 1, and the outer wall of the first circular ring 206 is installed with teeth 205, and the side of the teeth 205 away from the first circular ring 206 is meshed with a gear 204, and the outer wall of the circular tube 1 is provided with a motor 203, and the output end of the motor 203 is fixedly connected to the outer wall of the gear 204, and the outer wall of the motor 203 is at a certain distance from the outer wall of the circular tube 1, and the motor 203 is started to drive the gear 204 to rotate, and the gear 204 drives the teeth 205 to drive the first circular ring 206 to rotate, and the first circular ring 206 drives the circular tube 1 to rotate.

[0026] The outer wall of the circular tube 1 is rotatably connected to a second circular ring 212, and the outer wall of the second circular ring 212 is rotatably connected to a base 211. A steel body 208 is arranged inside the circular tube 1. There are two second circular rings 212, which are symmetrically distributed with the circular tube 1 as the center, and a base 211 is arranged on the bottom wall of each second circular ring 212.

[0027] A collar 202 is installed on the outer wall of the motor 203, and a support rod 201 is installed on the bottom wall of the collar 202. The bottom wall of the support rod 201 and the bottom wall of the base 211 are in the same horizontal plane. The collar 202 and the support rod 201 are set to effectively improve the stability of the motor 203 during operation.

[0028] An electric telescopic rod 209 is installed on the inner wall of the circular tube 1, and a first abutment block 210 is installed on the output end of the electric telescopic rod 209. The side of the first abutment block 210 away from the electric telescopic rod 209 is tightly attached to the outer wall of the steel body 208. There are four electric telescopic rods 209, which are symmetrically distributed at four different positions equidistantly around the circumference of the circular tube 1, and each electric telescopic rod 209 is distributed with a first abutment block 210.

[0029] Reference Figure 1 and Figure 4 A conveyor 207 is installed on the inner wall of the round tube 1, and the roller of the conveyor 207 is in contact with the bottom wall of the steel body 208. The steel body 208 is placed on the conveyor 207, and the conveyor 207 is started to drive the steel body 208 to move to the cutting head position of the shearing machine, and the conveyor 207 is closed.

[0030] A three-section telescopic rod 3 is installed on the side of the circular tube 1 away from the electric telescopic rod 209, and a second abutment block 4 is installed on the telescopic end of the three-section telescopic rod 3. The second abutment block 4 is in contact with the outer wall of the steel body 208 on the side away from the three-section telescopic rod 3. There are four three-section telescopic rods 3, which are symmetrically distributed at different positions equidistantly around the circumference of the circular tube 1, and each three-section telescopic rod 3 is installed with a second abutment block 4.

[0031] A spring 5 is installed on the side of the second abutment block 4 away from the steel body 208, and one end of the spring 5 away from the second abutment block 4 is fixedly connected to the inner wall of the circular tube 1, and the three-section telescopic rod 3 is located at the inner center of the spring 5. After the steel body 208 touches the second abutment block 4, the second abutment block 4 is subjected to force to drive the spring 5 to contract while driving the three-section telescopic rod 3 to contract. The steel body 208 effectively improves the fixing effect of the steel body 208 through the coordinated use of the three-section telescopic rod 3, the second abutment block 4 and the spring 5.

[0032] Working principle:

[0033] The steel body 208 is placed on the conveyor 207, and the conveyor 207 is started to drive the steel body 208 to move to the cutting head position of the shearing machine, and then the conveyor 207 is closed. The steel body 208 is placed on the conveyor 207 and touches the second abutment block 4. The second abutment block 4 is forced to drive the spring 5 to contract and at the same time drive the three-section telescopic rod 3 to contract. The steel body 208 effectively improves the fixing effect of the steel body 208 through the coordinated use of the three-section telescopic rod 3, the second abutment block 4, and the spring 5, and effectively improves the stability of the steel body 208.

[0034] When the steel body 208 moves to a suitable position, the electric telescopic rod 209 is started to drive the first abutment block 210 to fit with the steel body 208. When the steel body 208 needs to be cut at different angles, the motor 203 is started to drive the gear 204 to rotate, and the transmission teeth 205 of the gear 204 drive the first ring 206 to rotate, and the first ring 206 drives the circular tube 1 to rotate. After the circular tube 1 drives the steel body 208 to adjust to a suitable angle, the shearing machine is started to cut the steel body 208, which effectively avoids the time-consuming and labor-intensive problem of manually adjusting the steel body 208 and effectively improves the work efficiency and processing accuracy.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An H-shaped steel shearing machine, comprising a round tube (1), characterized in that: The circular tube (1) is provided with an adjustment structure (2); The regulating structure (2) comprises a first circular ring (206) mounted on the outer wall of a circular tube (1); teeth (205) are mounted on the outer wall of the first circular ring (206); a gear (204) is meshed with the teeth (205) on the side away from the first circular ring (206); a motor (203) is arranged on the outer wall of the circular tube (1); an output end of the motor (203) is fixedly connected to the outer wall of the gear (204); a second circular ring (212) is rotatably connected to the outer wall of the circular tube (1); a base (211) is rotatably connected to the outer wall of the second circular ring (212); and a steel body (208) is arranged inside the circular tube (1).

2. The H-shaped steel shearing machine according to claim 1, characterized in that: A collar (202) is installed on the outer wall of the motor (203), a support rod (201) is installed on the bottom wall of the collar (202), and the bottom wall of the support rod (201) and the bottom wall of the base (211) are in the same horizontal plane.

3. The H-shaped steel shearing machine according to claim 1, characterized in that: An electric telescopic rod (209) is installed on the inner wall of the circular tube (1), and a first abutment block (210) is installed on the output end of the electric telescopic rod (209), and a side of the first abutment block (210) away from the electric telescopic rod (209) is in close contact with the outer wall of the steel body (208).

4. The H-shaped steel shearing machine according to claim 1, characterized in that: A conveyor (207) is installed on the inner wall of the circular tube (1), and the roller of the conveyor (207) is in contact with the bottom wall of the steel body (208).

5. The H-shaped steel shearing machine according to claim 1, characterized in that: A three-section telescopic rod (3) is installed on the side of the circular tube (1) away from the electric telescopic rod (209), and a second abutment block (4) is installed at the telescopic end of the three-section telescopic rod (3). The side of the second abutment block (4) away from the three-section telescopic rod (3) is in contact with the outer wall of the steel body (208).

6. The H-shaped steel shearing machine according to claim 5, characterized in that: A spring (5) is installed on the side of the second abutment block (4) away from the steel body (208); one end of the spring (5) away from the second abutment block (4) is fixedly connected to the inner wall of the circular tube (1); and the three-section telescopic rod (3) is located at the inner center of the spring (5).

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