Automatic round steel cutting device and method

Abstract

The invention discloses an automatic round steel cutting device and method, and relates to the technical field of metal cutting. The automatic round steel cutting device comprises a base, a cutting machine is slidably mounted at the top of the base, a fixed arc plate is fixedly mounted at the top of the base, and a discharging arc plate is fixedly mounted at the top of the base; a motor is fixedly mounted at the top of the base, a hydraulic cylinder is fixedly mounted at the top of the fixed arc plate, the sliding plate is slidably mounted at the top of the base, a push plate is fixedly mounted at the top of the sliding plate, and a reciprocating lead screw is fixedly mounted at the output end of the motor. According to the automatic round steel cutting device, the first clamping plate moves under the action of the hydraulic cylinder to clamp round steel, the stability and reliability of the round steel in the follow-up cutting process are improved, the situation that the machining precision and the final quality of finished products are affected due to shaking or vibration of the round steel in the machining process is avoided, radial vibration is counteracted when vibration occurs, and the machining efficiency is improved. And cutting position errors are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of metal cutting, and in particular to an automatic round steel cutting device and method. Background Art

[0002] Round steel is a long steel strip with a circular cross-section, which is widely used in machinery manufacturing, construction, automobiles, ships and other fields.

[0003] The patent with patent announcement number CN210115522U relates to an automated round steel cutting device and method, including a conveying roller horizontally rotatably mounted on a bracket, the surface of the conveying roller being equidistantly provided with guide grooves, and horizontally arranged round steels are clamped in the guide grooves, and the two sides of the conveying roller are respectively provided with a clamping mechanism for clamping the round steel and a cutting mechanism for cutting the round steel, the two ends of the round steel are respectively against a limit plate and a push plate, and the bracket is provided with an adjustment mechanism for driving the push plate to move along the axial direction of the round steel, the bottom of the limit plate is slidably mounted on a first guide rod, the surface of the first guide rod is provided with a length scale, the first guide rod is parallel to the round steel, and the two ends of the first guide rod are fixed on the bracket. This patent can greatly improve the efficiency of the round steel cutting process.

[0004] In the above patent, the first guide rod is parallel to the round steel, and both ends of the first guide rod are fixed on the bracket, which can greatly improve the efficiency of the round steel cutting process. However, in the process of cutting the round steel, the vibration of the rear end may affect the cutting accuracy and the quality of the finished product. Therefore, an automatic round steel cutting device with multi-directional clamping and rotating processing is designed. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an automated round steel cutting device and method, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automated round steel cutting device and method, comprising a base, a cutting machine is slidably installed on the top of the base, a fixed arc plate is fixedly installed on the top of the base, a blanking arc plate is fixedly installed on the top of the base, a motor is fixedly installed on the top of the base, a hydraulic cylinder is fixedly installed on the top of the fixed arc plate, a clamping device for clamping the round steel to improve the cutting accuracy is arranged on the top of the base, the clamping device comprises a sliding plate, the sliding plate is slidably installed on the top of the base, a push plate is fixedly installed on the top of the sliding plate, a reciprocating screw is fixedly installed on the output end of the motor, and the A clamping plate 1 is slidably installed on the top of the fixed arc plate, an inclined plate is fixedly installed on the top of the clamping plate 1, a fixed frame is fixedly installed on the top of the fixed arc plate, a clamping plate 2 is slidably penetrated on the top of the fixed frame, an inclined block is fixedly installed on one end of the clamping plate 2 close to the fixed frame, a telescopic elastic rod 1 is fixedly installed on the surface of the fixed frame, a connecting rod is fixedly installed on the surface of the clamping plate 2, and a rotating mechanism is provided on the inner wall of the fixed arc plate to improve the stability and reliability of the round steel in the subsequent cutting process, avoid shaking or vibration of the round steel during processing and thus affect the processing accuracy and the final quality of the finished product, offset radial vibration when vibration occurs, and ensure the cutting position error.

[0007] According to the above technical solution, the shape of the push plate is set to L-shape, the surface of the inclined plate is set to inclined surface one, the surface of the clamping plate two is set to arc surface one, the surface of the rotating mechanism is provided with rollers, the shape of the unloading arc plate is set to arc shape, and the reciprocating screw rotates through the surface of the fixed arc plate, thereby realizing multi-directional clamping of the round steel, further improving the stability and reliability of the round steel during the processing, adjusting the contact pressure, avoiding deformation caused by local stress concentration, and reducing the risk of equipment damage or personal injury caused by loose materials.

[0008] According to the above technical solution, the surface of the inclined block is set as inclined plane 2, the free end of the telescopic elastic rod 1 is fixedly connected to the clamping plate 2, the end of the connecting rod away from the clamping plate 2 is fixedly connected to the surface of the rotating mechanism, and the reciprocating screw rod and the sliding plate are connected by threads to achieve multi-sided cutting of the round steel, thereby improving the convenience and multi-directionality of the processing process, thereby ensuring high precision of the processing size, and the rotation helps the round steel to rotate accurately at different processing stages, ensuring the smooth progress of the processing process.

[0009] According to the above technical scheme, the inner wall of the base is provided with a cleaning device for cleaning the circumferential surface of the round steel, and the cleaning device includes a brush plate, which is slidably installed on the inner wall of the base, a fixed plate 1 is fixedly installed on the surface of the blanking arc plate, a telescopic elastic rod 2 is fixedly installed on the surface of the fixed plate 1, a circular frame is fixedly installed on the surface of the brush plate, an eccentric wheel is fixedly installed on the circumferential surface of the reciprocating screw, a fixed plate 2 is fixedly installed on the output end of the hydraulic cylinder, an inclined block 1 is fixedly installed on the surface of the brush plate, and an inclined block 2 is fixedly installed on the surface of the fixed plate 2, so that the surface of the round steel is cleaned during the feeding process, surface rust or oil pollution will cause the saw blade to slip, and cutting after surface cleaning can extend the tool life, ensure the consistent cutting quality of each batch of round steel, reduce the rework rate, and thus improve the processing quality, reduce costs and enhance safety.

[0010] According to the above technical solution, bristles are provided on the surface of the brush plate, the free end of the second telescopic elastic rod is slidably connected to the surface of the brush plate, and the shape of the circular frame is set to a "U" shape. At this time, the working limit of the brush plate is realized, the flexibility of the equipment is improved, and it is avoided during the cutting process of the cutting machine.

[0011] According to the above technical solution, the surface of the inclined block one is set as inclined surface three; the surface of the inclined block two is set as inclined surface four, so as to avoid the normal operation of the cutting machine being affected by the position of the brush plate during the cutting process, or even the motion trajectories interfering with each other and causing collision, thereby damaging the equipment or injuring the staff, thereby improving the safety and reliability of the equipment.

[0012] According to the above technical solution, the surface of the brush plate is provided with a deburring device for deburring the end face of round steel, and the deburring device includes a fixed rod, which is fixedly installed on the surface of the brush plate, a scraper ring is slidably installed on the top of the unloading arc plate, a scraper 1 is slidably installed on the top of the base, a collecting box is fixedly installed on the inner wall of the base, a scraper 2 is fixedly installed on the bottom of the scraper 1, a filter plate is fixedly installed on the inner wall of the base, and a circulating pipe is fixedly installed inside the base to scrape off the burrs on the end face of the round steel, thereby improving product quality and subsequent processing efficiency, thereby reducing the roughness of the end face. The burrs may scratch the operator or damage the equipment. After scraping, the working environment is safer and the equipment failure rate is reduced.

[0013] According to the above technical solution, the circulation pipe is fixedly connected to the cutting machine, the shape of the scraper ring is set to be semicircular, the scraper 2 is slidably connected to the inner wall of the collecting box, a leakage groove is opened on the top of the base, and the scraper 1 is connected to the reciprocating screw rod by a threaded connection to realize the circulation of cutting water of the cutting machine, improve the environmental protection of the equipment, and the coolant components in the accumulated water can be reused after filtering, thereby reducing the purchase amount of coolant.

[0014] An automatic round steel cutting device, using the above-mentioned automatic round steel cutting device, comprises: Step 1: The staff places the round steel on the surface of the fixed arc plate, starts the motor, and the output end of the motor rotates to drive the reciprocating screw to rotate. The reciprocating screw rotates to drive the sliding plate to move closer to the cutting machine. The movement of the sliding plate drives the push plate to move. The push plate moves to contact and push the round steel to move closer to the cutting machine until the appropriate cutting distance; Step 2: Start the hydraulic cylinder, the output end of the hydraulic cylinder moves toward the direction close to the round steel, the movement of the output end of the hydraulic cylinder drives the clamping plate 1 to move, the clamping plate 1 moves under the action of the hydraulic cylinder to clamp the round steel, the movement of the clamping plate 1 drives the inclined plate to move toward the direction close to the cutting machine, the inclined plate moves until it contacts and squeezes the inclined block to move downward, the inclined block moves downward and drives the clamping plate 2 to move, the clamping plate 2 moves under the action of the inclined block to clamp the round steel; Step 3: The movement of the second clamping plate drives the connecting rod to move downward, and the movement of the connecting rod drives the rotating mechanism to move downward until the roller contacts the round steel, and the rotating mechanism is started, and the rotating mechanism drives the roller to rotate, and the rotation of the roller drives the round steel to rotate; Step 4: Start the cutting machine, the output end of the cutting machine rotates, and the cutting machine moves toward the round steel until it touches its circumference for cutting, and then the cut round steel slides down through the blanking arc plate.

[0015] The present invention provides an automated round steel cutting device and method, which has the following beneficial effects: (1) The automated round steel cutting device and method improve the stability and reliability of the round steel in the subsequent cutting process, prevent the round steel from shaking or vibrating during the processing, thereby affecting the processing accuracy and the final quality of the finished product. When vibration occurs, radial vibration is offset to ensure the cutting position error. The inclined block moves downward to drive the clamping plate 2 to move. At this time, the clamping plate 2 moves under the action of the inclined block until the surface of the round steel is clamped, thereby realizing multi-directional clamping of the round steel, further improving the stability and reliability of the round steel in the processing process, adjusting the contact pressure, avoiding deformation caused by local stress concentration, and reducing the risk of equipment damage or personal injury caused by loose materials.

[0016] (2) The automated round steel cutting device and method drives the rotating mechanism to move downward by moving the connecting rod until the roller contacts the round steel, and then starts the rotating mechanism, which drives the roller to rotate. At the same time, the rotation of the roller drives the round steel to rotate, thereby achieving multi-sided cutting of the round steel, improving the convenience and multi-directionality of the processing process, and thus ensuring high precision of the processing size. The rotation helps the round steel to rotate accurately at different processing stages, ensuring the smooth progress of the processing process.

[0017] (3) The automated round steel cutting device and method utilizes an eccentric wheel to rotate, contact and squeeze the circular frame to move upward. The circular frame moves upward to drive the brush plate to move. The brush plate moves to drive the bristles to move. This allows the surface of the round steel to be cleaned during the feeding process. Rust or oil on the surface may cause the saw blade to slip. Cutting after the surface is cleaned can extend the tool life, ensure consistent cutting quality for each batch of round steel, reduce rework rate, and thus improve processing quality, reduce costs and enhance safety.

[0018] (4) The automated round steel cutting device and method, by moving the inclined block 2 to contact and squeeze the inclined block 1 toward the direction close to the fixed plate 1, the movement of the inclined block 1 drives the brush plate to move, thereby limiting the working of the brush plate and improving the flexibility of the equipment. It is avoided that during the cutting process of the cutting machine, the normal operation of the cutting machine is affected by the position of the brush plate, or even the movement trajectories interfere with each other and then collide, thereby damaging the equipment or injuring the staff, thereby improving the safety and reliability of the equipment.

[0019] (5) The automated round steel cutting device and method drives the scraper ring to move by moving the fixed rod. At this time, the scraper ring moves to scrape off the burrs on the end face of the round steel, thereby improving product quality and subsequent processing efficiency, and thus reducing the roughness of the end face. The burrs may scratch the operator or damage the equipment. After scraping, the working environment is safer and the equipment failure rate is reduced. When the scraper moves, the waste and accumulated water generated during the cutting process are scraped off through the trough, reducing ground pollution and cleaning costs. The water will be filtered through the filter plate and then pumped into the interior of the cutting machine through the circulation pipe to realize the circulation of the cutting water of the cutting machine, thereby improving the environmental protection of the equipment. The coolant component in the accumulated water can be reused after filtering, thereby reducing the purchase amount of coolant. The waste is accumulated in the collection box and is centrally processed by the staff. The debris is convenient for recycling after being centrally collected, thereby reducing material waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall internal structure of the present invention; Figure 3 It is a schematic diagram of the position structure of the clamping plate 1 and the inclined plate of the present invention; Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure of the middle part; Figure 5 It is a schematic diagram of the position structure of the circular frame and the eccentric wheel of the present invention; Figure 6 For the present invention Figure 5 The enlarged schematic diagram of the structure part B in the middle; Figure 7 It is a schematic diagram of the position structure of the collecting box and the scraper 2 of the present invention.

[0021] In the figure: 1, base; 2, cutting machine; 31, fixed arc plate; 32, unloading arc plate; 41, motor; 42, hydraulic cylinder; 51, sliding plate; 52, push plate; 53, reciprocating screw; 54, clamping plate 1; 55, inclined plate; 56, fixed frame; 57, clamping plate 2; 58, inclined block; 59, telescopic elastic rod 1; 510, connecting rod; 511, rotating mechanism; 61, brush plate; 62, fixed plate 1; 63, telescopic elastic rod 2; 64, circular frame; 65, eccentric wheel; 66, fixed plate 2; 67, inclined block 1; 68, inclined block 2; 71, fixed rod; 72, scraper ring; 73, scraper 1; 74, collecting box; 75, scraper 2; 76, filter plate; 77, circulation pipe. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 7 One embodiment of the present invention is: an automated round steel cutting device and method, comprising a base 1, a cutting machine 2 is slidably mounted on the top of the base 1, a fixed arc plate 31 is fixedly mounted on the top of the base 1, a blanking arc plate 32 is fixedly mounted on the top of the base 1, a motor 41 is fixedly mounted on the top of the base 1, a hydraulic cylinder 42 is fixedly mounted on the top of the fixed arc plate 31, a clamping device for clamping the round steel to improve the cutting accuracy is arranged on the top of the base 1, the clamping device comprises a sliding plate 51, the sliding plate 51 is slidably mounted on the top of the base 1, a push plate 52 is fixedly mounted on the top of the sliding plate 51, and a drive shaft 52 is fixedly mounted on the output end of the motor 41. The multifilament rod 53, a clamping plate 54 is slidably installed on the top of the fixed arc plate 31, an inclined plate 55 is fixedly installed on the top of the clamping plate 54, a fixed frame 56 is fixedly installed on the top of the fixed arc plate 31, a clamping plate 2 57 is slidably penetrated on the top of the fixed frame 56, an inclined block 58 is fixedly installed on one end of the clamping plate 2 57 close to the fixed frame 56, a telescopic elastic rod 1 59 is fixedly installed on the surface of the fixed frame 56, a connecting rod 510 is fixedly installed on the surface of the clamping plate 2 57, and a rotating mechanism 511 is provided on the inner wall of the fixed arc plate 31. When the rotating mechanism 511 is started, the rotating mechanism 511 drives the roller to rotate, and the rotation of the roller drives the round steel to rotate.

[0024] The shape of the push plate 52 is set to be L-shaped, the surface of the inclined plate 55 is set to bevel one, the surface of the clamping plate 2 57 is set to arc one, the surface of the rotating mechanism 511 is provided with rollers, the shape of the unloading arc plate 32 is set to be arc-shaped, the reciprocating screw 53 rotates and penetrates the surface of the fixed arc plate 31, and the output end of the motor 41 rotates to drive the reciprocating screw 53 to rotate. Since the sliding plate 51 and the reciprocating screw 53 are connected by threads, the rotation of the reciprocating screw 53 drives the sliding plate 51 to move toward the direction close to the cutting machine 2.

[0025] The surface of the inclined block 58 is set as inclined plane 2, the free end of the telescopic elastic rod 1 59 is fixedly connected to the clamping plate 2 57, the end of the connecting rod 510 away from the clamping plate 2 57 is fixedly connected to the surface of the rotating mechanism 511, and the reciprocating screw rod 53 and the sliding plate 51 are connected by threads. The rotation of the reciprocating screw rod 53 drives the sliding plate 51 to move toward the direction close to the cutting machine 2, and at the same time, the movement of the sliding plate 51 drives the push plate 52 to move.

[0026] An automatic round steel cutting device is used, comprising: Step 1: The staff places the round steel on the surface of the fixed arc plate 31, starts the motor 41, and the output end of the motor 41 rotates to drive the reciprocating screw rod 53 to rotate, and the reciprocating screw rod 53 rotates to drive the sliding plate 51 to move in the direction close to the cutting machine 2, and the movement of the sliding plate 51 drives the push plate 52 to move, and the push plate 52 moves to contact and push the round steel to move in the direction close to the cutting machine 2 until the appropriate cutting distance; Step 2: Start the hydraulic cylinder 42, the output end of the hydraulic cylinder 42 moves toward the direction close to the round steel, the output end of the hydraulic cylinder 42 moves to drive the clamping plate 1 54 to move, the clamping plate 1 54 moves under the action of the hydraulic cylinder 42 to clamp the round steel, the movement of the clamping plate 1 54 drives the inclined plate 55 to move toward the direction close to the cutting machine 2, the inclined plate 55 moves until it contacts and squeezes the inclined block 58 to move downward, the inclined block 58 moves downward to drive the clamping plate 2 57 to move, the clamping plate 2 57 moves under the action of the inclined block 58 to clamp the round steel; Step 3: The second clamping plate 57 moves to drive the connecting rod 510 to move downward, and the connecting rod 510 moves to drive the rotating mechanism 511 to move downward until the roller contacts the round steel, and the rotating mechanism 511 is started, and the rotating mechanism 511 drives the roller to rotate, and the rotation of the roller drives the round steel to rotate; Step 4: Start the cutting machine 2, the output end of the cutting machine 2 rotates, and the cutting machine 2 moves toward the direction close to the round steel until it contacts its circumference for cutting, and then the cut round steel slides down through the blanking arc plate 32.

[0027] When the present embodiment is working, the staff places the round steel on the surface of the fixed arc plate 31, and then starts the motor 41. The output end of the motor 41 rotates to drive the reciprocating screw rod 53 to rotate. Since the sliding plate 51 and the reciprocating screw rod 53 are connected by threads, the reciprocating screw rod 53 rotates to drive the sliding plate 51 to move in the direction close to the cutting machine 2. At the same time, the movement of the sliding plate 51 drives the push plate 52 to move. At this time, the push plate 52 moves to contact and push the round steel to move in the direction close to the cutting machine 2 until the appropriate cutting distance is reached. The hydraulic cylinder 42 is started, and the output end of the hydraulic cylinder 42 moves to the direction close to the round steel. The output end of the hydraulic cylinder 42 moves in the direction of the round steel, and at the same time, the output end of the hydraulic cylinder 42 moves to drive the clamping plate 54 to move. At this time, the clamping plate 54 moves under the action of the hydraulic cylinder 42 to clamp the round steel, thereby improving the stability and reliability of the round steel in the subsequent cutting process, avoiding the shaking or vibration of the round steel during the processing, thereby affecting the processing accuracy and the final quality of the finished product, and offsetting the radial vibration when vibration occurs to ensure the cutting position error. The movement of the clamping plate 54 drives the inclined plate 55 to move in the direction close to the cutting machine 2, and at the same time, the inclined plate 55 moves until it contacts and squeezes the inclined block 58 to move downward. , the oblique block 58 moves downward to drive the clamping plate 57 to move. At this time, the clamping plate 57 moves under the action of the oblique block 58 until the surface of the round steel is clamped, thereby realizing multi-directional clamping of the round steel, further improving the stability and reliability of the round steel during processing, adjusting the contact pressure, avoiding deformation caused by local stress concentration, and reducing the risk of equipment damage or personal injury caused by loose materials. At the same time, the movement of the clamping plate 57 drives the connecting rod 510 to move downward, and the movement of the connecting rod 510 drives the rotating mechanism 511 to move downward until the roller and The round steel contacts, and then the rotating mechanism 511 is started. The rotating mechanism 511 drives the roller to rotate, and at the same time, the rotation of the roller drives the round steel to rotate, so as to achieve multi-sided cutting of the round steel, improve the convenience and multi-directionality of the processing process, and thus ensure the high precision of the processing size. The rotation helps the round steel to rotate accurately at different processing stages to ensure the smooth progress of the processing. At this time, the cutting machine 2 is started, and the output end of the cutting machine 2 rotates. At the same time, the cutting machine 2 moves in the direction close to the round steel until it contacts its circumferential surface for cutting, and then the cut round steel slides down through the blanking arc plate 32.

[0028] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, the inner wall of the base 1 is provided with a cleaning device for cleaning the circumferential surface of the round steel, the cleaning device comprising a brush plate 61, the brush plate 61 is slidably mounted on the inner wall of the base 1, a fixed plate 1 62 is fixedly mounted on the surface of the blanking arc plate 32, a telescopic elastic rod 2 63 is fixedly mounted on the surface of the fixed plate 1 62, a circular frame 64 is fixedly mounted on the surface of the brush plate 61, an eccentric wheel 65 is fixedly mounted on the circumferential surface of the reciprocating screw rod 53, a fixed plate 2 66 is fixedly mounted on the output end of the hydraulic cylinder 42, an inclined block 1 67 is fixedly mounted on the surface of the brush plate 61, an inclined block 2 68 is fixedly mounted on the surface of the fixed plate 2 66, the fixed plate 2 66 moves to drive the inclined block 2 68 to move, the inclined block 2 68 moves to contact and squeeze the inclined block 1 67 to move in the direction close to the fixed plate 1 62, and the inclined block 1 67 moves to drive the brush plate 61 to move.

[0029] The surface of the brush plate 61 is provided with bristles, the free end of the telescopic elastic rod 63 is slidably connected to the surface of the brush plate 61, the shape of the circular frame 64 is set to be a "U" shape, the eccentric wheel 65 rotates to contact and squeeze the circular frame 64 to move upward, and the circular frame 64 moves upward to drive the brush plate 61 to move.

[0030] The surface of the inclined block 1 67 is set as inclined surface 3; the surface of the inclined block 2 68 is set as inclined surface 4, and the inclined block 2 68 moves to contact and squeeze the inclined block 1 67 to move towards the direction close to the fixed plate 1 62, and the movement of the inclined block 1 67 drives the brush plate 61 to move.

[0031] The surface of the brush plate 61 is provided with a deburring device for deburring the end surface of the round steel, and the deburring device includes a fixed rod 71, which is fixedly installed on the surface of the brush plate 61, a scraper ring 72 is slidably installed on the top of the unloading arc plate 32, a scraper 1 73 is slidably installed on the top of the base 1, a collecting box 74 is fixedly installed on the inner wall of the base 1, a scraper 2 75 is fixedly installed on the bottom of the scraper 1 73, a filter plate 76 is fixedly installed on the inner wall of the base 1, and a circulation pipe 77 is fixedly installed inside the base 1. The movement of scraper 1 73 drives the movement of scraper 2 75 to move the waste material and water and push them to the filter plate 76. At this time, the water will be filtered through the filter plate 76, and then pumped into the interior of the cutting machine 2 through the circulation pipe 77.

[0032] The circulation pipe 77 is fixedly connected to the cutting machine 2, the shape of the scraper ring 72 is set to be semicircular, the scraper 2 75 is slidably connected to the inner wall of the collecting box 74, a leakage groove is opened on the top of the base 1, the scraper 1 73 is connected to the reciprocating screw 53 by a threaded connection, and the scraper 1 73 is connected to the reciprocating screw 53 by a threaded connection. At this time, the reciprocating screw 53 rotates to drive the scraper 1 73 to move.

[0033] When the present embodiment is working, the reciprocating screw rod 53 rotates under the action of the motor 41 to drive the eccentric wheel 65 to rotate, and at the same time, the eccentric wheel 65 rotates to contact and squeeze the circular frame 64 to move upward, and the circular frame 64 moves upward to drive the brush plate 61 to move, and the brush plate 61 moves to drive the bristles to move, so that the surface of the round steel is cleaned during the feeding process. Rust or oil on the surface will cause the saw blade to slip, and cutting after the surface is cleaned can extend the tool life, ensure the consistent cutting quality of each batch of round steel, reduce the rework rate, and thus improve the processing quality, reduce the cost and enhance the safety. At this time, the hydraulic cylinder 42 moves to feed the round steel. When clamping, the fixed plate 2 66 is driven to move toward the direction close to the brush plate 61, and at the same time, the movement of the fixed plate 2 66 drives the inclined block 2 68 to move, and the inclined block 2 68 moves to contact and squeeze the inclined block 1 67 to move toward the direction close to the fixed plate 1 62, and the movement of the inclined block 1 67 drives the brush plate 61 to move. At this time, the working limit of the brush plate 61 is realized, and the flexibility of the equipment is improved. It is avoided that during the cutting process of the cutting machine 2, the normal operation of the cutting machine 2 is affected by the position of the brush plate 61, and even the motion trajectories interfere with each other and then collide, thereby damaging the equipment or injuring the staff, thereby improving the safety and reliability of the equipment.

[0034] When the brush plate 61 moves in the direction away from the fixed arc plate 31 under the action of the fixed plate 66, it drives the fixed rod 71 to move, and at the same time, the fixed rod 71 moves and drives the scraper ring 72 to move. At this time, the scraper ring 72 moves to scrape off the burrs on the end face of the round steel, thereby improving product quality and subsequent processing efficiency, thereby reducing the roughness of the end face. The burrs may scratch the operator or damage the equipment. After scraping, the working environment is safer and the equipment failure rate is reduced. When the reciprocating screw 53 rotates under the action of the motor 41, because the scraper 1 73 is connected to the reciprocating screw 53 by a threaded connection, the reciprocating screw 53 rotates and drives the scraper 1 73 to move. The movement of the scraper 1 73 removes the burrs generated during the cutting process. The waste and accumulated water are scraped off through the trough, reducing ground pollution and cleaning costs. At the same time, the scraped waste and water are accumulated inside the collection box 74. At the same time, the movement of scraper 1 73 drives scraper 2 75 to move the waste and water and push them to the filter plate 76. At this time, the water will be filtered through the filter plate 76 and then pumped into the interior of the cutting machine 2 through the circulation pipe 77, so as to realize the circulation of cutting water for the cutting machine 2 and improve the environmental protection of the equipment. The coolant component in the accumulated water can be reused after filtering, reducing the purchase amount of coolant. The waste is accumulated inside the collection box 74 and is centrally processed by the staff. The debris is convenient for recycling after being centrally collected, thus reducing material waste.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated round steel cutting device, comprising a base (1), characterized in that: A cutting machine (2) is slidably mounted on the top of the base (1), a motor (41) is fixedly mounted on the top of the base (1), a hydraulic cylinder (42) is fixedly mounted on the top of the fixed arc plate (31), a clamping device for clamping round steel to improve cutting accuracy is provided on the top of the base (1), the clamping device comprises a sliding plate (51), the sliding plate (51) is slidably mounted on the top of the base (1), a push plate (52) is fixedly mounted on the top of the sliding plate (51), a reciprocating screw rod (53) is fixedly mounted on the output end of the motor (41), and the top of the fixed arc plate (31) is provided with a clamping device for clamping round steel to improve cutting accuracy. A clamping plate 1 (54) is slidably mounted, an inclined plate (55) is fixedly mounted on the top of the clamping plate 1 (54), a fixing frame (56) is fixedly mounted on the top of the fixed arc plate (31), a clamping plate 2 (57) is slidably penetrated through the top of the fixing frame (56), an inclined block (58) is fixedly mounted on one end of the clamping plate 2 (57) close to the fixing frame (56), a telescopic elastic rod 1 (59) is fixedly mounted on the surface of the fixing frame (56), a connecting rod (510) is fixedly mounted on the surface of the clamping plate 2 (57), and a rotating mechanism (511) is provided on the inner wall of the fixed arc plate (31).

2. The automatic round steel cutting device according to claim 1 is characterized in that: The push plate (52) is configured to be L-shaped, the surface of the inclined plate (55) is configured to be inclined surface one, the surface of the clamping plate (57) is configured to be arc surface one, a roller is configured to be provided on the surface of the rotating mechanism (511), the shape of the blanking arc plate (32) is configured to be arc-shaped, and the reciprocating screw (53) rotates and penetrates the surface of the fixed arc plate (31).

3. The automatic round steel cutting device according to claim 2 is characterized in that: The surface of the inclined block (58) is configured as inclined plane 2, the free end of the telescopic elastic rod 1 (59) is fixedly connected to the clamping plate 2 (57), the end of the connecting rod (510) away from the clamping plate 2 (57) is fixedly connected to the surface of the rotating mechanism (511), the reciprocating screw rod (53) and the sliding plate (51) are connected by threads, the top of the base (1) is fixedly installed with a fixed arc plate (31), and the top of the base (1) is fixedly installed with a blanking arc plate (32).

4. The automatic round steel cutting device according to claim 3 is characterized in that: The inner wall of the base (1) is provided with a cleaning device for cleaning the circumferential surface of the round steel, the cleaning device comprising a brush plate (61), the brush plate (61) being slidably mounted on the inner wall of the base (1), a fixed plate 1 (62) being fixedly mounted on the surface of the blanking arc plate (32), a telescopic elastic rod 2 (63) being fixedly mounted on the surface of the fixed plate 1 (62), a circular frame (64) being fixedly mounted on the surface of the brush plate (61), an eccentric wheel (65) being fixedly mounted on the circumferential surface of the reciprocating screw rod (53), a fixed plate 2 (66) being fixedly mounted on the output end of the hydraulic cylinder (42), a bevel block 1 (67) being fixedly mounted on the surface of the brush plate (61), and a bevel block 2 (68) being fixedly mounted on the surface of the fixed plate 2 (66).

5. The automatic round steel cutting device according to claim 4 is characterized in that: The surface of the brush plate (61) is provided with bristles. The free end of the telescopic elastic rod two (63) is slidably connected to the surface of the brush plate (61). The shape of the loop frame (64) is set as a "hui" character shape.

6. The automatic round steel cutting device according to claim 5, characterized in that: The surface of the first inclined block (67) is set as the third inclined surface; the surface of the second inclined block (68) is set as the fourth inclined surface.

7. The automatic round steel cutting device according to claim 6, characterized in that: The surface of the brush plate (61) is provided with a flaw removing device for deburring the end face of the round steel. The flaw removing device includes a fixed rod (71). The fixed rod (71) is fixedly installed on the surface of the brush plate (61). A scraping ring (72) is slidably installed on the top of the blanking arc plate (32). A first scraper (73) is slidably installed on the top of the base (1). A collecting box (74) is fixedly installed on the inner wall of the base (1). A second scraper (75) is fixedly installed at the bottom of the first scraper (73). A filter plate (76) is fixedly installed on the inner wall of the base (1). A circulating pipe (77) is fixedly installed inside the base (1).

8. The automatic round steel cutting device according to claim 7, characterized in that: The circulating pipe (77) is fixedly communicated with the cutting machine (2). The shape of the scraping ring (72) is set as a semi-circular shape. The second scraper (75) is slidably connected to the inner wall of the collecting box (74). A leakage groove is formed in the top of the base (1). The first scraper (73) is threadedly connected to the reciprocating lead screw (53).

9. An automated round steel cutting device, according to claim 8, characterized in that: Including: Step 1: The staff places the round steel on the surface of the fixed arc plate (31), starts the motor (41). The output end of the motor (41) rotates to drive the reciprocating lead screw (53) to rotate. The reciprocating lead screw 53 rotates to drive the sliding plate (51) to move towards the cutting machine (2). The sliding plate (51) moves to drive the pushing plate (52) to move. The pushing plate (52) moves to contact and push the round steel to move towards the cutting machine (2) until the appropriate cutting distance. Step 2: Start the hydraulic cylinder (42). The output end of the hydraulic cylinder (42) moves towards the round steel. The output end of the hydraulic cylinder (42) moves to drive the first clamping plate (54) to move. The first clamping plate (54) moves under the action of the hydraulic cylinder (42) to clamp the round steel. The first clamping plate (54) moves to drive the inclined plate (55) to move towards the cutting machine (2). The inclined plate (55) moves until it contacts and squeezes the inclined block (58) to move downward. The inclined block (58) moves downward to drive the second clamping plate (57) to move. The second clamping plate (57) moves under the action of the inclined block (58) to clamp the round steel. Step 3: The second clamping plate (57) moves to drive the connecting rod (510) to move downward. The connecting rod (510) moves to drive the rotating mechanism (511) to move downward until the roller contacts the round steel. Start the rotating mechanism (511). The rotating mechanism (511) drives the roller to rotate. The roller rotates to drive the round steel to rotate. Step 4: Start the cutting machine (2). The output end of the cutting machine (2) rotates. The cutting machine (2) moves towards the round steel until it contacts its circumferential surface for cutting. Subsequently, the cut round steel slides down through the blanking arc plate (32).

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