Iron tower angle steel blanking device

Abstract

The utility model relates to the technical field of angle steel cutting auxiliary equipment, and discloses an iron tower angle steel blanking device which comprises a base, the top of the base is slidably connected with a first sliding block, the top of the first sliding block is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a supporting block and a motor. An electric push rod is arranged on one side of the first sliding block, the output end of the motor is fixedly connected with a two-way threaded rod, the two ends of the two-way threaded rod are both fixedly connected with fixing blocks, the middle of the two-way threaded rod is in threaded connection with a clamping jaw, and a frame is fixedly connected to the top of the base. According to the angle steel clamping device, the motor drives the two-way threaded rod to rotate, under the action of the limiting groove, the two-way threaded rod drives the two clamping jaws to get close to the middle, then angle steel is safely and effectively clamped for follow-up operation, fixing of the angle steel does not need to be controlled through manual supporting, the clamping stability and the safety of personnel are greatly improved, and the working efficiency is improved. And the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel cutting auxiliary equipment, in particular to a tower angle steel blanking device. Background Art

[0002] Tower angle steel is a structural steel material used to build power transmission towers. It is usually made by hot rolling or cold drawing. The cross-section of this angle steel is equilateral or unequal-sided. Common specifications include right angles, isosceles triangles or trapezoids.

[0003] The tower angle steel blanking device is a device used to process tower angle steel. It is mainly used to automatically cut and blank angle steel into workpieces of specified length for subsequent processing and assembly.

[0004] The tower angle steel blanking device in the prior art can well complete the tower angle steel cutting production activities, but there is a disadvantage that when feeding, manual hand control is used to control the fixation of the angle steel. When the angle steel is too short, the angle steel control will be unstable, resulting in inaccurate angle steel cutting, reduced work efficiency, and easy to cause accidental injuries to the operator. Therefore, a tower angle steel blanking device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a tower angle steel feeding device, which aims to improve the problem that in the prior art, the angle steel is fixed by manual control when feeding. When the angle steel is too short, the angle steel control will be unstable, resulting in inaccurate cutting of the angle steel, reducing work efficiency, and easily causing accidental injuries to the operator.

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

[0007] A device for cutting angle steel of an iron tower comprises a base, a slider 1 is slidably connected to the top of the base, a connecting block is fixedly connected to the top of the slider 1, a supporting block and a motor are fixedly connected to the top of the connecting block, an electric push rod is arranged on one side of the slider 1, a bidirectional threaded rod is fixedly connected to the output end of the motor, both ends of the bidirectional threaded rod are fixedly connected to the fixing blocks, a clamp is threadedly connected to the middle part of the bidirectional threaded rod, a frame is fixedly connected to the top of the base, a laser cutter is fixedly connected to the middle part of the frame, a cutting box is arranged on the top of the base, and an air filter assembly and a moving assembly are arranged on the top of the base;

[0008] As a further description of the above technical solution:

[0009] The air filter assembly comprises a filter plate, the filter plate is slidably connected to the inside of the base, a filter slot is provided inside the base, the filter plate is slidably connected to the upper part of the filter slot, a first air filter and a second air filter are fixedly connected to the inside of the base, and a fan is provided between the first air filter and the second air filter;

[0010] As a further description of the above technical solution:

[0011] The moving assembly includes a slider 2, the slider 2 is slidably connected to the top of the frame, a one-way threaded rod is threadedly connected to the middle of the slider 2, and a knob is fixedly connected to one end of the one-way threaded rod;

[0012] As a further description of the above technical solution:

[0013] A slide groove 1 is provided on the top of the base, and the slider 1 is slidably connected to the middle of the slide groove 1;

[0014] As a further description of the above technical solution:

[0015] The fixing block is fixedly connected to the outer side of the supporting block;

[0016] As a further description of the above technical solution:

[0017] A limiting groove is provided in the middle of the support block, and the clamping claw is slidably connected to the middle of the limiting groove;

[0018] As a further description of the above technical solution:

[0019] A second slide groove is provided on the top of the frame;

[0020] As a further description of the above technical solution:

[0021] The bottom of the sliding block 2 is fixedly connected with a laser cutter.

[0022] The utility model has the following beneficial effects:

[0023] In the utility model, a motor is used to drive the bidirectional threaded rod to rotate. Under the action of the limit groove, the bidirectional threaded rod drives the two clamping claws to move closer to the middle, thereby safely and effectively clamping the angle steel for subsequent operations, so that there is no need for manual support to control the fixation of the angle steel, which greatly improves the clamping stability and personnel safety, and improves the practicality of the device.

[0024] In the utility model, an air outlet is formed inside the filter tank through the suction force of the fan, large debris will fall on the surface of the filter plate, small dust and smoke are attracted into the filter tank, and the gas effectively filtered by the wind filter screen one, the fan and the filter screen two is discharged, which is beneficial to effectively filter toxic and harmful impurities and gases, improve the air quality on site, and avoid the harm of toxic and harmful gases to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a tower angle steel blanking device proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of the clamping jaws of a tower angle steel blanking device proposed by the utility model;

[0027] Figure 3 The utility model is a structural schematic diagram of a frame of a device for cutting angle steel of an iron tower.

[0028] Legend:

[0029] 1. Base; 2. Slider 1; 3. Connecting block; 4. Support block; 5. Electric push rod; 6. Motor; 7. Bidirectional threaded rod; 8. Fixed block; 9. Limiting groove; 10. Clamp; 11. Slide 1; 12. Frame; 13. Knob; 14. One-way threaded rod; 15. Slider 2; 16. Slide 2; 17. Laser cutter; 18. Filter slot; 19. Filter plate; 20. Air filter 1; 21. Fan; 22. Air filter 2; 23. Feed box. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 and Figure 2The utility model provides an embodiment: a tower angle steel blanking device, including a base 1, a slider 2 is slidably connected to the top of the base 1, a connecting block 3 is fixedly connected to the top of the slider 2, a support block 4 and a motor 6 are fixedly connected to the top of the connecting block 3, an electric push rod 5 is arranged on one side of the slider 2, a bidirectional threaded rod 7 is fixedly connected to the output end of the motor 6, both ends of the bidirectional threaded rod 7 are fixedly connected to the fixing block 8, a clamping claw 10 is threadedly connected to the middle part of the bidirectional threaded rod 7, a frame 12 is fixedly connected to the top of the base 1, and the frame The middle part of 12 is fixedly connected with a laser cutter 17, and a material box 23 is provided on the top of the base 1, which can facilitate material unloading. The angle steel is placed between the clamping jaws 10, and the motor 6 is started. The motor drives the bidirectional threaded rod 7 to rotate. Under the action of the limit groove 9, the bidirectional threaded rod 7 drives the clamping jaws 10 to move closer to the middle, thereby clamping the angle steel. Then, the electric push rod 5 is started, and the output end of the electric push rod 5 pushes the slider 2 to move forward in the slide groove 11 until it moves to a suitable position below the laser cutter, and then the laser cutter 17 is turned on for cutting operation;

[0032] Reference Figure 1 and Figure 3 The utility model provides an embodiment: the air filter assembly includes a filter plate 19, the filter plate 19 is slidably connected to the inside of the base 1, a filter slot 18 is provided inside the base 1, the filter plate 19 is slidably connected to the upper part of the filter slot 18, the inside of the base 1 is fixedly connected with a wind filter 20 and a wind filter 22, a fan 21 is arranged between the wind filter 20 and the wind filter 22, the moving assembly includes a slider 2 15, the slider 2 15 is slidably connected to the top of the frame 12, the middle part of the slider 2 15 is threadedly connected with a one-way threaded rod 14, one end of the one-way threaded rod 14 is fixedly connected There is a knob 13, which starts the fan 21. The fan 21 forms an air outlet in the filter slot 18. Large debris will fall on the surface of the filter plate 19, and small dust and smoke will be attracted into the filter slot 18. After being filtered by the wind filter 29 and entering the fan 21, they are discharged through the filter 22, effectively filtering out toxic and harmful impurities. When adjusting the angle, the knob 13 is rotated, and the knob 13 drives the one-way threaded rod 14 to rotate. Under the limit of the slide slot 2 16, the one-way threaded rod 14 drives the slider 2 15 to move forward and backward, so that the position of the laser cutter 17 can be adjusted, which is convenient for accurately adjusting the cutting operation.

[0033] Reference Figure 1 , Figure 2 and Figure 3 A slide groove 11 is provided on the top of the base 1, a slider 2 is slidably connected to the middle of the slide groove 11, a fixed block 8 is fixedly connected to the outer side of the support block 4, a limiting groove 9 is provided in the middle of the support block 4 for limiting the position, a clamp 10 is slidably connected to the middle of the limiting groove 9, a slide groove 16 is provided on the top of the frame 12, and a laser cutter 17 is fixedly connected to the bottom of the slider 15.

[0034] Working principle: When using this device, place the angle steel between the clamping jaws 10, start the motor 6, and the motor drives the bidirectional threaded rod 7 to rotate. Under the action of the limit groove 9, the bidirectional threaded rod 7 drives the clamping jaws 10 to move closer to the middle, thereby clamping the angle steel. Then, start the electric push rod 5, and the output end of the electric push rod 5 pushes the slider 2 to move forward in the slide groove 11 until it moves to a suitable position under the laser cutter, and then start the laser cutter 17 to perform the cutting operation.

[0035] When adjusting the angle, the knob 13 is rotated, and the knob 13 drives the one-way threaded rod 14 to rotate. Under the limit of the second slide groove 16, the one-way threaded rod 14 drives the slider 15 to move back and forth, so that the position of the laser cutter 17 can be adjusted, which is convenient for precise adjustment of the cutting operation.

[0036] During filtering, the fan 21 is started, and the fan 21 forms an air outlet in the filter tank 18. Large debris will fall on the surface of the filter plate 19, and small dust and smoke will be attracted by the air outlet into the filter tank 18, filtered by the wind filter 1 29, enter the fan 21, and then be discharged through the filter 2 22, thereby effectively filtering out toxic and harmful impurities and gases.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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. A tower angle steel blanking device, comprising a base (1), characterized in that: The top of the base (1) is slidably connected to a slider 1 (2), the top of the slider 1 (2) is fixedly connected to a connecting block (3), the top of the connecting block (3) is fixedly connected to a supporting block (4) and a motor (6), one side of the slider 1 (2) is provided with an electric push rod (5), the output end of the motor (6) is fixedly connected to a bidirectional threaded rod (7), both ends of the bidirectional threaded rod (7) are fixedly connected to a fixing block (8), the middle of the bidirectional threaded rod (7) is threadedly connected to a clamping claw (10), the top of the base (1) is fixedly connected to a frame (12), the middle of the frame (12) is fixedly connected to a laser cutter (17), the top of the base (1) is provided with a material box (23), and the top of the base (1) is provided with an air filter assembly and a moving assembly.

2. The device for cutting angle steel of an iron tower according to claim 1, characterized in that: The air filter assembly comprises a filter plate (19), the filter plate (19) being slidably connected to the interior of the base (1), a filter slot (18) being provided inside the base (1), the filter plate (19) being slidably connected to the upper portion of the filter slot (18), a first air filter (20) and a second air filter (22) being fixedly connected to the interior of the base (1), and a fan (21) being provided between the first air filter (20) and the second air filter (22).

3. The device for cutting angle steel of an iron tower according to claim 1, characterized in that: The moving assembly comprises a second slider (15), wherein the second slider (15) is slidably connected to the top of the frame (12), a one-way threaded rod (14) is threadedly connected to the middle of the second slider (15), and a knob (13) is fixedly connected to one end of the one-way threaded rod (14).

4. The iron tower angle steel blanking device according to claim 1, characterized in that: A slide groove (11) is provided on the top of the base (1), and the slider (2) is slidably connected to the middle of the slide groove (11).

5. The iron tower angle steel blanking device according to claim 1, characterized in that: The fixing block 8 is fixedly connected to the outer side of the supporting block (4).

6. The iron tower angle steel blanking device according to claim 1, characterized in that: A limiting groove (9) is provided in the middle of the support block (4), and the clamping claw (10) is slidably connected to the middle of the limiting groove (9).

7. The device for cutting angle steel of a tower according to claim 1, characterized in that: A second slide groove (16) is provided on the top of the frame (12).

8. The device for cutting angle steel of a tower according to claim 3, characterized in that: The bottom of the second sliding block (15) is fixedly connected to a laser cutter (17).

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