A cutting device for steel processing suitable for continuous processing

Abstract

The utility model discloses a cutting device for steel processing suitable for continuous processing belongs to steel cutting processing technical field, it includes installation platform, one side fixed mounting of installation platform top has two blocking pieces, the inside rotation is connected with screw rod through bearing of blocking piece, and the screw rod penetrates blocking piece bottom and installation platform, the surface screw connection of screw rod in the inside of blocking piece is equipped with the lower pressure block, and the installation platform bottom is equipped with the placement groove. This cutting device for steel processing suitable for continuous processing, through setting lower pressure block and driving gear, place steel on the drum, push steel and slide on the drum until steel and two blocking pieces are close, start motor one makes driving gear rotate, drives two driven gears and rotates in the same direction, and the rotation of control screw rod drives the lower pressure block and presses the top of steel, thereby tight in the installation platform surface with steel, so that the position of steel does not appear the deviation when cutting processing.

Description

Technical Field

[0001] This utility model belongs to the field of steel cutting and processing technology, specifically a cutting device for steel processing suitable for continuous processing. Background Technology

[0002] Steel is a metallic material with iron as its main element. It has the characteristics of high strength, good toughness, strong plasticity, wear resistance, corrosion resistance, and excellent processing performance. Steel cutting is a processing process that separates steel into the required shape and size through physical or chemical methods. It is widely used in construction, machinery manufacturing, shipbuilding, automobile and other fields. When existing steel cutting equipment is working, the processing personnel need to manually press the steel plate on the processing table for cutting. This can easily cause the steel plate to tilt and lift during cutting, resulting in deviation of the steel plate cutting and affecting the quality of steel plate cutting. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a steel cutting device suitable for continuous processing, which solves the problem that existing steel cutting devices require the operator to manually press the steel plate onto the processing table for cutting, which easily leads to the steel plate tilting and lifting during cutting, causing the steel plate to deviate and affecting the quality of steel plate cutting.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for continuous steel processing, comprising a mounting platform, two stops fixedly mounted on one side of the top of the mounting platform, a screw rotatably connected inside the stops via bearings, the screw penetrating the bottom of the stops and the mounting platform, a pressing block threadedly connected to the surface of the screw inside the stops, a placement groove provided at the bottom of the mounting platform, a motor fixedly mounted at the bottom of the placement groove, a drive gear fixedly connected to the output end of the motor, driven gears meshing on both sides of the drive gear, and the driven gears fixedly connected to the screw, a transport platform fixedly mounted on the top of the mounting platform away from the stops, and several rollers rotatably connected inside the transport platform via bearings.

[0005] As a further embodiment of this utility model: mounting brackets are fixedly installed on both sides of the top of the mounting platform, the top of the mounting brackets is provided with sliding grooves, and a sliding frame is slidably connected through the top of the mounting brackets.

[0006] As a further embodiment of this utility model: a hand-held block is fixedly installed on the top of the sliding frame, and two rolling wheels are rotatably connected to the two sides of the top of the sliding frame through pins, with the rolling wheels overlapping the top of the mounting frame.

[0007] As a further embodiment of this utility model: a second motor is fixedly connected to one side of the bottom of the sliding frame, a circular saw is fixedly connected to the output end of the second motor, and a cutting groove is provided at the center of the top of the mounting platform, with the cutting groove corresponding to the position of the circular saw.

[0008] As a further embodiment of this utility model: connecting strips are symmetrically fixedly installed on both sides of the top of the transport platform, and several telescopic rods are fixedly installed on the opposite side of each of the two connecting strips.

[0009] As a further embodiment of this utility model: a clamping plate is fixedly installed on the side of the telescopic rod away from the connecting bar, and the clamping plate overlaps the top of the roller, and a return spring is provided on the surface of each telescopic rod located between the connecting bar and the clamping plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This cutting device for continuous steel processing uses a lower pressure block and a drive gear to place the steel on a drum and push it to slide on the drum until the steel is pressed against two stops. The motor is started to make the drive gear rotate, which drives the two driven gears to rotate in the same direction. The screw is controlled to rotate, causing the lower pressure block to press down and press against the top of the steel, thus pressing the steel firmly against the surface of the mounting table, so that the steel will not shift in position during the cutting process.

[0012] 2. This cutting device for continuous steel processing uses a clamping plate and a return spring. When the steel slides on the surface of the drum, the steel presses against the clamping plate, causing the return spring to compress. At the same time, the return spring rebounds, causing the clamping plate to correct the position of the steel, preventing the steel from shifting and avoiding positional deviations during steel cutting. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional structural diagram of the stop block of this utility model;

[0015] Figure 3 This is a cross-sectional structural diagram of the mounting bracket of this utility model;

[0016] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A;

[0017] In the diagram: 1. Mounting platform; 2. Stop block; 3. Screw; 4. Lowering block; 5. Placement slot; 6. Motor 1; 7. Drive gear; 8. Driven gear; 9. Mounting frame; 10. Sliding slot; 11. Sliding frame; 12. Hand-held block; 13. Rolling wheel; 14. Motor 2; 15. Circular saw; 16. Cutting slot; 17. Transport platform; 18. Connecting strip; 19. Telescopic rod; 20. Return spring; 21. Clamping plate; 22. Roller. Detailed Implementation

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figure 1-4 As shown, this utility model provides a technical solution: a cutting device for steel processing suitable for continuous processing, including a mounting platform 1. Two blocks 2 are fixedly installed on one side of the top of the mounting platform 1. A screw 3 is rotatably connected inside the block 2 through a bearing, and the screw 3 passes through the bottom of the block 2 and the mounting platform 1. A lower pressure block 4 is threadedly connected to the surface of the screw 3 inside the block 2. By providing the screw 3, the rotation of the screw 3 controls the up and down movement of the lower pressure block 4, thereby pressing or releasing the steel with the lower pressure block 4 to complete the fixing or removal of the steel.

[0020] The bottom of the mounting platform 1 is provided with a placement groove 5, and a motor 6 is fixedly installed at the bottom of the placement groove 5. The output end of the motor 6 is fixedly connected to a drive gear 7. Driven gears 8 mesh on both sides of the drive gear 7, and the driven gears 8 are fixedly connected to the screw 3. A transport platform 17 is fixedly installed on the top of the mounting platform 1 away from the stop block 2. Several rollers 22 are rotatably connected inside the transport platform 17 through bearings. With the rollers 22, when the steel slides on the rollers 22, the rollers 22 roll, reducing the friction of the steel when it moves on the top of the transport platform 17, making it easier to push the steel towards the stop block 2.

[0021] Mounting brackets 9 are fixedly installed on both sides of the top of the mounting platform 1. The top of the mounting bracket 9 is provided with a sliding groove 10. A sliding frame 11 is slidably connected through the top of the mounting bracket 9. By providing the sliding frame 11, the sliding frame 11 slides in the sliding groove 10, so that the sliding frame 11 will not deviate when it drives the circular saw 15 to move.

[0022] A hand-held block 12 is fixedly installed on the top of the sliding frame 11. Two rollers 13 are symmetrically connected to the two sides of the top of the sliding frame 11 by a pin. The rollers 13 overlap the top of the mounting frame 9. By providing the rollers 13, when the sliding frame 11 is moved, the rollers 13 roll on the top of the mounting frame 9, which reduces the friction between the sliding frame 11 and the mounting frame 9, thereby making the cutting device more flexible.

[0023] A motor 14 is fixedly connected to one side of the bottom of the sliding frame 11. A circular saw 15 is fixedly connected to the output end of the motor 14. A cutting groove 16 is provided at the center of the top of the mounting platform 1, and the cutting groove 16 corresponds to the position of the circular saw 15. By providing the cutting groove 16, when the circular saw 15 cuts the steel, the circular saw 15 moves back and forth inside the cutting groove 16, thereby avoiding damage to the mounting platform 1 or the transport platform 17 when the circular saw 15 cuts the steel.

[0024] Connecting bars 18 are symmetrically fixedly installed on both sides of the top of the transport platform 17. Several telescopic rods 19 are fixedly installed on the opposite side of the two connecting bars 18. A clamping plate 21 is fixedly installed on the side of the telescopic rod 19 away from the connecting bar 18, and the clamping plate 21 overlaps the top of the roller 22. Each telescopic rod 19 has a return spring 20 on the surface between the connecting bar 18 and the clamping plate 21. By providing the telescopic rod 19, the return spring 20 is compressed on the surface of the telescopic rod 19, so that the clamping plate 21 corrects the position of the steel, thereby preventing the clamping plate 21 from shifting during movement.

[0025] The working principle of this utility model is as follows:

[0026] The steel is placed on the transport table 17. The steel presses the clamping plate 21, which compresses the return spring 20, pushing the steel to move on the top of the roller 22. At this time, the return spring 20 returns to its original position, causing the clamping plate 21 to correct the position of the steel, so that the steel will not deflect when moving on the top of the roller 22. When the steel slides to be close to the stop block 2, the motor 6 is started, which makes the drive gear 7 start to rotate. The drive gear 7 drives the two driven gears 8 to make the two screws 3 rotate in the same direction, thereby controlling the lower pressure block 4 to move down and press the steel, making the steel less likely to move during processing. The motor 14 is started, which makes the circular saw 15 rotate at high speed. Then, the hand block 12 is held and the sliding frame 11 is pushed to make the circular saw 15 move horizontally to complete the cutting of the steel. The motor 6 is controlled to reverse, which makes the screws 3 rotate in the opposite direction, controlling the lower pressure block 4 to move up away from the steel. The cut steel is removed from the top of the mounting table 1, and the steel on the top of the roller 22 is pushed to be close to the stop block 2. The steps are repeated to continuously cut the steel.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A cutting device for continuous steel processing, comprising a mounting table (1), characterized in that: Two blocks (2) are fixedly installed on one side of the top of the mounting platform (1). A screw (3) is rotatably connected inside the block (2) through a bearing. The screw (3) passes through the bottom of the block (2) and the mounting platform (1). A pressing block (4) is threadedly connected to the surface of the screw (3) inside the block (2). A placement groove (5) is provided at the bottom of the mounting platform (1). A motor (6) is fixedly installed at the bottom of the placement groove (5). A drive gear (7) is fixedly connected to the output end of the motor (6). Driven gears (8) mesh on both sides of the drive gear (7). The driven gears (8) are fixedly connected to the screw (3). A transport platform (17) is fixedly installed on the side of the top of the mounting platform (1) away from the block (2). Several rollers (22) are rotatably connected inside the transport platform (17) through a bearing.

2. The cutting device for continuous steel processing according to claim 1, characterized in that: The mounting platform (1) has mounting brackets (9) fixedly installed on both sides of the top. The mounting brackets (9) have sliding grooves (10) on the top and sliding brackets (11) are slidably connected through the top of the mounting brackets (9).

3. A cutting device for continuous steel processing according to claim 2, characterized in that: A hand-held block (12) is fixedly installed on the top of the sliding frame (11). Two rolling wheels (13) are rotatably connected to the top of the sliding frame (11) via pins, and the rolling wheels (13) overlap the top of the mounting frame (9).

4. A cutting device for continuous steel processing according to claim 2, characterized in that: The sliding frame (11) is fixedly connected to a motor (14) on one side of its bottom. The output end of the motor (14) is fixedly connected to a circular saw (15). The mounting platform (1) is provided with a cutting groove (16) at the center of its top, and the cutting groove (16) corresponds to the position of the circular saw (15).

5. A cutting device for continuous steel processing according to claim 1, characterized in that: Connecting strips (18) are symmetrically fixedly installed on both sides of the top of the transport platform (17), and several telescopic rods (19) are fixedly installed on the opposite side of the two connecting strips (18).

6. A cutting device for continuous steel processing according to claim 5, characterized in that: A clamp (21) is fixedly installed on the side of the telescopic rod (19) away from the connecting bar (18), and the clamp (21) overlaps the top of the roller (22). A return spring (20) is provided on the surface of each telescopic rod (19) between the connecting bar (18) and the clamp (21).

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