Round steel guide angle machine

Abstract

The application discloses a round steel guide angle machine, which comprises a machine body, a conveying mechanism, a guide angle mechanism and a driving mechanism. The conveying mechanism is arranged on the upper part of the machine body and comprises a storage box and a clamping mechanism. The internal width of the storage box is adjustable to adapt to round steels of different lengths. The clamping mechanism clamps and fixes the round steels, and cooperates with the guide angle mechanism to chamfer the end part of the round steels. The guide angle mechanism comprises multiple groups of chamfering tool bits, and the driving mechanism drives the chamfering tool bits to rotate. The conveying mechanism conveys multiple round steels at a time, and multiple chamfering tool bits synchronously perform chamfering processing, so that the production efficiency is greatly improved. The internal width of the storage box is adjustable, so that the machine can adapt to round steels of different lengths, and the universality of the machine is improved. The clamping mechanism clamps and fixes the round steels through clamping blocks and arc-shaped clamping grooves, so that the stability of the round steels in the machining process is ensured, and the machining precision is improved. The machine has a simple structure, is convenient to operate, and is easy to maintain and adjust.

Description

Technical Field

[0001] This invention relates to the field of beveling machine technology, specifically a round steel beveling machine. Background Technology

[0002] Round steel refers to solid, long steel bars with a circular cross-section. There are many types of materials used for round steel, including carbon structural steel, high-quality carbon structural steel, and alloy structural steel. The specifications of round steel are usually expressed by diameter, such as φ10 and φ20. Round steel has good mechanical and machinability properties and can be used to manufacture various mechanical parts, tools, molds, etc.

[0003] The main functions of chamfering round steel bars are: removing burrs to make the surface smooth; reducing sharpness to prevent scratches; facilitating assembly and improving efficiency and precision; reducing stress concentration to enhance strength and durability; and improving appearance to meet design requirements. They can be used in machinery manufacturing, construction engineering, automobile manufacturing, shipbuilding, energy, and other fields. When using them, it is important to select the appropriate size and angle, ensure surface quality, install and operate correctly, and perform further processing if necessary.

[0004] The main technical problems with the low production efficiency of existing round steel corner beveling machines are as follows: 1. Single conveying and processing method: Traditional round steel corner cutting machines usually adopt a single conveying and processing method, which can only process one round steel at a time. This results in low production efficiency and cannot meet the needs of large-scale production.

[0005] 2. Slow processing speed: The processing speed of round steel chamfering machines may be slow, especially when processing long or large diameter round steel, which requires a long time to complete the chamfering process, which further reduces production efficiency.

[0006] 3. Lack of simultaneous processing function: Some round steel beveling machines may not be able to beveling multiple round steel bars at the same time, which results in waiting time during the production process, making it impossible to fully utilize the processing capacity of the equipment and leading to low production efficiency.

[0007] Combining the above issues, we find that existing products on the market are difficult to avoid all of these problems simultaneously. Even if they can be solved, they require external tools, which fails to achieve the desired effect. Therefore, we propose a round steel beveling machine. Summary of the Invention

[0008] The purpose of this invention is to provide a round steel beveling machine to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a round steel chamfering machine, comprising a machine body, a conveying mechanism, a chamfering mechanism, and a driving mechanism. The chamfering mechanism includes multiple sets of chamfering cutters, and the driving mechanism drives the chamfering cutters to rotate. The conveying mechanism is located on the upper part of the machine body and includes a storage box and a clamping mechanism. The clamping mechanism is installed at the bottom of the storage box and clamps and fixes the round steel, while simultaneously cooperating with the chamfering mechanism to chamfer the ends of the round steel. The internal width of the storage box is adjustable to accommodate round steel of different lengths, and a discharge port is fixedly connected to the bottom of the storage box. Both the chamfering mechanism and the driving mechanism are located on the machine body.

[0010] Preferably, the lower end of the storage box is hopper-shaped, the inside of the storage box is configured as a storage silo, the bottom sides of the storage silo are fixedly connected to inclined plates, the bottom of the storage box is fixedly connected to a discharge channel, and the upper end of the discharge channel is connected to the bottom of the storage silo.

[0011] Preferably, the lower end of the clamping mechanism is movably connected to the inside of the storage box, and a lifting component is installed on the upper part of the clamping mechanism; the clamping mechanism includes a guide seat, the guide seat is slidably connected to the inside of the storage box, the lifting component is installed on the upper part of the guide seat, and a locking component is fixedly connected to both sides of the lower end of the guide seat. The lifting assembly includes a U-shaped frame and an electric telescopic rod. The U-shaped frame is fixedly connected to the upper end of the storage box, and the electric telescopic rod is fixedly connected to one side of the U-shaped frame. A connecting plate is fixedly connected between the telescopic end of the electric telescopic rod and the top of the guide seat.

[0012] Preferably, the locking assembly includes two sets of clamping blocks, each set containing two clamping blocks. The two clamping blocks in the same set are symmetrically distributed vertically, and the clamping blocks are slidably connected to the inside of the guide seat. The two clamping blocks in the same set are threadedly connected to a threaded rod, and the internal threads of the two clamping blocks in the same set are opposite. A first servo motor is mounted on the upper end of the threaded rod, and the first servo motor is fixedly connected to the upper end of the guide seat. Arc-shaped slots are fixedly connected to both ends of each clamping block, and the arc-shaped slots of the upper and lower clamping blocks clamp and fix the same round steel. An inner pushing assembly is installed, which includes an L-shaped lever. One end of the L-shaped lever extends through to the outside of the guide seat. The L-shaped lever is slidably connected to the inside of the guide seat in a horizontal direction. Two clamping blocks are fixedly connected to a top rod at the inner position of the arc-shaped slot. The top rod is fixedly connected to the side of the L-shaped lever. A return spring is fixedly connected to the side of the L-shaped lever. The other end of the return spring is fixedly connected to the inside of the guide seat. The return spring pulls the L-shaped lever, causing the L-shaped lever to drive the top rod to slide outward and push the round steel inside the arc-shaped slot outward.

[0013] Preferably, the bottom of the storage box is fixedly connected to multiple discharge ports, the discharge ports are rectangular, the bottom of the storage box is fixedly connected to an arc-shaped protrusion, the arc-shaped protrusion is disposed on the upper side of the discharge port, and the clamping mechanism is disposed at the bottom of the discharge port.

[0014] Preferably, the clamping mechanism includes a support base, a first electric push rod is fixedly connected to the upper end of the support base, a lifting base is fixedly connected to the upper end of the first electric push rod, a rotating base is fixedly connected to the upper part of the lifting base, the rotating base is U-shaped and its two ends are respectively rotatably connected to the two ends of the lifting base; a stepper motor is fixedly connected inside the lifting base, one end of the drive shaft of the stepper motor is fixedly connected to the inner side of the rotating base, a material platform is fixedly connected to the upper part of the rotating base, and a locking assembly two is fixedly connected inside the material platform.

[0015] Preferably, the locking assembly two includes multiple sets of symmetrically arranged clamping plates. A threaded rod is installed at the bottom of each clamping plate. The internal threads of two clamping plates in the same set are opposite. A second servo motor is installed at one end of the threaded rod. The second servo motor is fixedly connected to the inside of one end of the material platform. A second electric push rod is fixedly connected to the inside of one side of the support base. A top plate is fixedly connected to the upper end of the second electric push rod. The second electric push rod pushes the top plate to fit against the bottom of the material platform, so that the material platform remains stable. The multiple sets of clamping plates are correspondingly arranged below multiple discharge ports.

[0016] Preferably, the clamping mechanism is located at the bottom of the storage box. The clamping mechanism includes a conveying disc, with multiple material inlets fixedly connected to the circumference of the conveying disc. A locking assembly is fixedly connected inside each material inlet. A central shaft is fixedly connected to the center of the conveying disc. Both ends of the central shaft are rotatably connected to both sides of the storage box. A reduction motor is fixedly installed on one side of the storage box. The reduction motor drives the central shaft to rotate, thereby driving the conveying disc to rotate.

[0017] Preferably, the locking assembly includes two outer rings and one inner ring. Both the outer and inner rings are installed outside the central shaft. The outer rings have multiple outer clamping rods distributed around their circumference, and the inner rings have multiple inner clamping rods distributed around their circumference. Two adjacent outer clamping rods and one inner clamping rod form a group. The ends of the outer and inner clamping rods are provided with arc-shaped clamping grooves. The two outer clamping rods and one inner clamping rod in the same group are close together to clamp and fix the round steel entering the material inlet. A connecting rod is fixedly connected between two adjacent outer clamping rods. A small electric telescopic rod is installed between the connecting rod between the outer clamping rods in the same group and between the inner clamping rod. The small electric telescopic rod drives the inner and outer clamping rods in the same group to tighten or open.

[0018] Preferably, multiple sets of chamfering cutters are symmetrically arranged on both sides of the clamping mechanism for chamfering both ends of the round steel. The bottom of the clamping mechanism is fixedly connected to a slide table to output the processed round steel material.

[0019] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention uses a conveying mechanism to transport multiple round steel bars at once, and multiple chamfering cutters simultaneously perform chamfering, greatly improving production efficiency. The internal width of the storage box is adjustable to accommodate round steel bars of different lengths, increasing the equipment's versatility. The clamping mechanism uses clamping blocks and arc-shaped slots to clamp and fix the round steel bars, ensuring their stability during processing and improving processing accuracy. The equipment has a simple structure, is easy to operate, maintain, and adjust. Through automated components such as electric telescopic rods and a first servo motor, it achieves automatic conveying, clamping, and chamfering of round steel bars, reducing manual operation and improving production efficiency and safety. The pusher component automatically pushes out the chamfered round steel bars, improving unloading efficiency and reducing manual operation time and labor intensity. The design of the pusher component avoids damage to the surface of the round steel bars during unloading, ensuring the quality of the round steel bars. The pusher component has a simple structure, high reliability, reduces the possibility of equipment failure, and improves the stability and reliability of the equipment.

[0020] 2. This invention, through the conveying mechanism in Embodiment 1, transports multiple round steel bars at once, and multiple chamfering cutters simultaneously perform chamfering processing. Compared to the traditional single conveying and processing method, this significantly improves production efficiency. The internal width of the storage box is adjustable to accommodate round steel bars of different lengths, increasing the equipment's versatility. The clamping mechanism clamps and fixes the round steel bars using clamping blocks and arc-shaped slots, ensuring stability during processing and improving processing accuracy. The equipment has a simple structure, is easy to operate, maintain, and adjust. Through automated components such as electric telescopic rods and the first servo motor, it achieves automatic conveying, clamping, and chamfering of round steel bars, reducing manual operation and improving production efficiency and safety. The pusher component automatically pushes out the chamfered round steel bars, improving unloading efficiency and reducing manual operation time and labor intensity. The cooperation between the push rod and the push rod ensures that the round steel is smoothly pushed out during the unloading process, avoiding the situation where the round steel gets stuck or the unloading is incomplete. The automatic unloading function helps to improve the continuity of production, reduces production interruptions caused by unloading, and improves the overall production efficiency. The design of the pusher assembly can avoid damage to the surface of the round steel during the unloading process, ensuring the quality of the round steel. The pusher assembly has a simple structure, high reliability, reduces the possibility of equipment failure, and improves the stability and reliability of the equipment.

[0021] 3. Embodiments 2 and 3 of the present invention both relate to a round steel beveling machine. Multiple round steel bars are conveyed at one time through conveying mechanisms with different structures, and then the multiple beveling cutters of the beveling mechanism are driven by the driving mechanism to perform simultaneous beveling of the multiple round steel bars. Compared with the traditional round steel beveling machine that conveys and processes one piece at a time, the processing efficiency is improved. The internal width of the storage box is adjustable to accommodate round steel bars of different lengths, which improves the versatility of the equipment. The clamping mechanism can stably clamp the round steel bars and perform beveling with the beveling cutters of the beveling mechanism to ensure the stability of the processing quality. The entire processing process has a high degree of automation, is easy to operate, and reduces the intensity of manual labor. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention; Figure 2 This is a schematic diagram of the upper structure of the storage box according to Embodiment 1 of the present invention; Figure 3 This is a schematic diagram of the bottom structure of the storage box according to Embodiment 1 of the present invention; Figure 4 This is a cross-sectional view of the storage box according to Embodiment 1 of the present invention; Figure 5 This is a schematic diagram of the guide seat structure according to Embodiment 1 of the present invention; Figure 6 This is a front cross-sectional view of the guide seat according to Embodiment 1 of the present invention; Figure 7 This is a schematic cross-sectional view of the guide seat in Embodiment 1 of the present invention. Figure 8 This is a partially enlarged structural schematic diagram of the present invention; Figure 9 This is a schematic diagram of the front structure of Embodiment 2 of the present invention; Figure 10 This is a cross-sectional view of the storage box according to Embodiment 2 of the present invention; Figure 11 This is a schematic cross-sectional view of the locking assembly according to Embodiment 2 of the present invention; Figure 12 This is a schematic diagram of the upper structure of the storage box according to Embodiment 3 of the present invention; Figure 13 This is a schematic diagram of the bottom structure of the storage box according to Embodiment 3 of the present invention; Figure 14 This is a schematic diagram of the external structure of the conveyor tray of the present invention; Figure 15 This is a schematic diagram of the internal structure of the conveyor tray of the present invention.

[0023] In the diagram: 1. Machine body; 2. Conveying mechanism; 3. Chamfering mechanism; 4. Drive mechanism; 21. Storage bin; 22. Clamping mechanism; 2101. Storage bin; 2102. Inclined plate; 2103. Discharge channel; 2104. Lifting assembly; 2105. Guide seat; 2106. Locking assembly one; 2107. U-shaped frame; 2108. Electric telescopic rod one; 2109. Connecting plate; 2110. Clamping block; 2111. Threaded rod one; 2112. First servo motor; 2113. Arc-shaped slot; 2114. Pushing assembly; 2115. L-shaped lever; 2116. Top rod; 2117. Return spring; 2201. Discharge port; 2202. Arc-shaped protrusion; 2203. Support Support; 2204, First electric push rod; 2205, Lifting seat; 2206, Rotating seat; 2207, Stepper motor; 2208, Material platform; 2209, Locking assembly two; 2210, Clamping plate; 2211, Threaded rod two; 2212, Second servo motor; 2213, Second electric push rod; 2214, Top plate; 2301, Conveyor plate; 2302, Material inlet; 2304, Central shaft; 2305, Gear motor; 2306, Locking assembly three; 2307, Outer shaft ring; 2308, Inner shaft ring; 2309, Inner clamping rod; 2310, Arc-shaped clamping groove; 2311, Connecting rod; 2312, Small electric telescopic rod; 31, Chamfering cutter head; 301, Slide table. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0025] Please see Figure 1-15 This invention provides a technical solution: a round steel beveling machine, comprising a machine body 1, a conveying mechanism 2, a beveling mechanism 3, and a driving mechanism 4. The beveling mechanism 3 includes multiple sets of beveling cutters 31, and the driving mechanism 4 drives the beveling cutters 31 to rotate. The conveying mechanism 2 is disposed on the upper part of the machine body 1, and includes a storage box 21 and a clamping mechanism 22. The clamping mechanism 22 is installed at the bottom of the storage box 21, and clamps and fixes the round steel, while cooperating with the beveling mechanism 3 to bevele the ends of the round steel. The internal width of the storage box 21 is adjustable to accommodate round steel of different lengths, and a discharge port 2201 is fixedly connected to the bottom of the storage box 21. The beveling mechanism 3 and the driving mechanism 4 are both disposed on the machine body 1.

[0026] As a further limitation of the present invention, the lower end of the storage box 21 is bucket-shaped, the interior of the storage box 21 is configured as a storage silo 2101, the bottom sides of the storage silo 2101 are fixedly connected with inclined plates 2102, the bottom of the storage box 21 is fixedly connected with a discharge channel 2103, and the upper end of the discharge channel 2103 is connected to the bottom of the storage silo 2101.

[0027] The lower end of the clamping mechanism 22 is movably connected to the inside of the storage box 21, and a lifting assembly 2104 is installed on the upper part of the clamping mechanism 22. The clamping mechanism 22 includes a guide seat 2105, which is slidably connected to the inside of the storage box 21. The lifting assembly 2104 is installed on the upper part of the guide seat 2105. Locking assemblies 2106 are fixedly connected to both sides of the lower end of the guide seat 2105. The lifting assembly 2104 includes a U-shaped frame 2107 and an electric telescopic rod 2108. The U-shaped frame 2107 is fixedly connected to the upper end of the storage box 21, and the electric telescopic rod 2108 is fixedly connected to one side of the U-shaped frame 2107. A connecting plate 2109 is fixedly connected between the telescopic end of the electric telescopic rod 2108 and the top end of the guide seat 2105.

[0028] The locking assembly 2106 includes two sets of clamping blocks 2110, with two clamping blocks 2110 in each set. The two clamping blocks 2110 in the same set are symmetrically distributed vertically. The clamping blocks 2110 are slidably connected to the inside of the guide seat 2105. The two clamping blocks 2110 in the same set are threadedly connected to the threaded rod 2111, and the internal threads of the two clamping blocks 2110 in the same set are opposite. A first servo motor 2112 is installed on the upper end of the threaded rod 2111, and the first servo motor 2112 is fixedly connected to the upper end of the guide seat 2105. Arc-shaped slots 2113 are fixedly connected to both ends of the clamping blocks 2110, and the arc-shaped slots 2113 of the upper and lower clamping blocks 2110 clamp and fix the same round steel. A pusher assembly is installed inside the locking assembly 2106. Component 2114, the pushing assembly 2114 includes an L-shaped lever 2115, one end of the bottom of the L-shaped lever 2115 extending through to the outside of the guide seat 2105, the L-shaped lever 2115 being slidably connected horizontally inside the guide seat 2105, two clamping blocks 2110 being fixedly connected to a top rod 2116 at the inner side of the arc-shaped slot 2113, the top rod 2116 being fixedly connected to the side of the L-shaped lever 2115, a return spring 2117 being fixedly connected to the side of the L-shaped lever 2115, the other end of the return spring 2117 being fixedly connected to the inside of the guide seat 2105, the return spring 2117 pulling the L-shaped lever 2115, causing the L-shaped lever 2115 to drive the top rod 2116 to slide outwards, pushing the round steel inside the arc-shaped slot 2113 outwards.

[0029] The specific implementation method of this embodiment is as follows: The round steel bar is placed in the storage bin 2101 of the storage box 21. The inclined plate 2102 at the bottom of the storage box 21 causes the round steel bar to roll towards the discharge channel 2103. The guide seat 2105 of the clamping mechanism 22 slides inside the storage box 21. The position is adjusted by the lifting component 2104 so that the clamping block 2110 is aligned with the round steel bar. The first servo motor 2112 drives the threaded rod 2111 to rotate, causing the two clamping blocks 2110 in the same group to move towards each other. The round steel bar is clamped and fixed by the arc-shaped slot 2113. When the locking component 2106 rises into the storage box 21, L The lower end of the L-shaped lever is compressed and enters the guide seat 2105, thereby retracting the push rod 2116 inward to facilitate the entry of the round steel into the clamping blocks 2110. The first servo motor 2112 drives the threaded rod 2111 to rotate, causing the two clamping blocks 2110 in the same group to move towards each other. The round steel is clamped and fixed by the arc-shaped slot 2113. The locking assembly 2106 is pushed to the lower end of the storage box 21 by the guide seat 2105. The drive mechanism 4 drives the chamfering cutter head 31 to rotate to chamfer the end of the round steel. When the locking assembly 2106 is pushed to the lower end of the storage box 21 by the guide seat 2105, the lower end of the L-shaped lever is pulled out by the return spring 2117. When the locking assembly 2106 is opened, the return spring 2117 of the push assembly 2114 pulls the L-shaped lever. The push rod 2116 pushes the chamfered round steel bar outward from the arc-shaped slot 2113, making it easy to unload. The processed round steel bar is output through the slide table 301.

[0030] Multiple round steel bars are conveyed at once by the conveying mechanism 2, and multiple chamfering cutters 31 simultaneously perform chamfering. Compared with the traditional single conveying and processing method, this greatly improves production efficiency. The internal width of the storage box 21 is adjustable to accommodate round steel bars of different lengths, increasing the versatility of the equipment. The clamping mechanism 22 clamps and fixes the round steel bars through clamping blocks 2110 and arc-shaped slots 2113, ensuring the stability of the round steel bars during processing and improving processing accuracy. The equipment has a simple structure, is easy to operate, maintain, and adjust. Through automated components such as electric telescopic rods and the first servo motor 2112, automatic conveying, clamping, and chamfering of round steel bars are realized, reducing manual operation and improving production efficiency and safety. The pusher component 2114 can automatically push out the chamfered round steel bars, improving unloading efficiency and reducing manual operation time and labor intensity. The cooperation between the push rod and the push rod 2116 ensures that the round steel is smoothly pushed out during the unloading process, avoiding the situation of the round steel getting stuck or incomplete unloading. The automatic unloading function helps to improve the continuity of production, reduce production interruptions caused by unloading, and improve overall production efficiency. The design of the push assembly 2114 can avoid damage to the surface of the round steel during the unloading process, ensuring the quality of the round steel. The push assembly 2114 has a simple structure, high reliability, reduces the possibility of equipment failure, and improves the stability and reliability of the equipment. Example 2

[0031] Please see Figure 1-15 The present invention provides a technical solution: the bottom of the storage box 21 is fixedly connected with a plurality of discharge ports 2201, the discharge ports 2201 are rectangular, the bottom of the storage box 21 is fixedly connected with an arc-shaped protrusion 2202, the arc-shaped protrusion 2202 is disposed on the upper side of the discharge port 2201, and the clamping mechanism 22 is disposed at the bottom of the discharge port 2201.

[0032] The clamping mechanism 22 includes a support base 2203. A first electric push rod 2204 is fixedly connected to the upper end of the support base 2203. A lifting seat 2205 is fixedly connected to the upper end of the first electric push rod 2204. A rotating seat 2206 is fixedly connected to the upper part of the lifting seat 2205. The rotating seat 2206 is U-shaped, and its two ends are rotatably connected to the two ends of the lifting seat 2205. A stepper motor 2207 is fixedly connected inside the lifting seat 2205. One end of the drive shaft of the stepper motor 2207 is fixedly connected to the inner side of the rotating seat 2206. A material platform 2208 is fixedly connected to the upper part of the rotating seat 2206. A locking assembly 2209 is fixedly connected inside the material platform 2208.

[0033] The locking assembly 2209 includes multiple sets of symmetrically arranged clamping plates 2210. A threaded rod 2211 is installed at the bottom of each clamping plate 2210. The internal threads of two clamping plates 2210 in the same set are opposite. A second servo motor 2212 is installed at one end of the threaded rod 2211. The second servo motor 2212 is fixedly connected to the inside of one end of the material platform 2208. A second electric push rod 2213 is fixedly connected to the inside of one side of the support base 2203. A top plate 2214 is fixedly connected to the upper end of the second electric push rod 2213. The second electric push rod 2213 pushes the top plate 2214 to fit against the bottom of the material platform 2208, so that the material platform 2208 remains stable. The multiple sets of clamping plates 2210 are correspondingly arranged below multiple discharge ports 2201.

[0034] As a further limitation of the present invention.

[0035] The specific implementation of this embodiment is as follows: Round steel bars of different lengths are placed in the storage box 21, and the internal width of the storage box 21 is adjusted to accommodate the length of the round steel bars. The round steel bars fall onto the material platform 2208 of the clamping mechanism 22 through multiple rectangular discharge ports 2201 at the bottom of the storage box 21. The locking assembly inside the material platform 2208 clamps and fixes the round steel bars. Specifically, the second servo motor 2212 drives the threaded rod 2211 to rotate, causing the symmetrically arranged clamping plates 2210 in the same group to move towards each other, thereby clamping the round steel bars. The first electric push rod 2204 pushes the lifting seat 22 The lifting mechanism 2205 rises, bringing the end of the round steel into contact with the chamfering head 31. The driving mechanism 4 drives the chamfering head 31 to rotate, while the rotating seat 2206 rotates under the drive of the stepper motor 2207, thus achieving chamfering of the end of the round steel. After processing, the first electric push rod 2204 drives the lifting seat 2205 to descend, separating the round steel from the chamfering head 31. At the same time, the rotating seat 2206 rotates, and the locking component inside the material table 2208 releases the round steel. The round steel slides out from one side of the material table 2208 and enters the slide table 301, so that the processed round steel material is output.

[0036] Multiple round steel bars are conveyed at once by the conveying mechanism 2, and then the multiple chamfering cutters 31 of the chamfering mechanism 3 are driven by the driving mechanism 4 to simultaneously chamfer the multiple round steel bars. Compared with the traditional round steel chamfering machine that conveys and processes one steel bar at a time, the processing efficiency is improved. The internal width of the storage box 21 is adjustable to accommodate round steel bars of different lengths, which improves the versatility of the equipment. The clamping mechanism 22 can stably clamp the round steel bars and, together with the chamfering cutters 31 of the chamfering mechanism 3, perform chamfering processing, ensuring the stability of the processing quality. The entire processing process is highly automated, easy to operate, and reduces the intensity of manual labor. The simultaneous chamfering of multiple round steel bars reduces processing time and improves production efficiency. The round steel chamfering machine has a simple structure and is easy to manufacture and maintain. Example 3

[0037] Please see Figure 1-15 The present invention provides a technical solution: a round steel corner beveling machine, which makes corresponding improvements to the technical problems mentioned in the background art.

[0038] As a further limitation of the present invention, the clamping mechanism 22 is disposed at the bottom of the storage box 21. The clamping mechanism 22 includes a conveying disc 2301. A plurality of material picking ports 2302 are fixedly connected to the circumference of the conveying disc 2301. A locking component 2306 is fixedly connected inside the material picking port 2302. A central shaft 2304 is fixedly connected to the center of the conveying disc 2301. The two ends of the central shaft 2304 are respectively rotatably connected to both sides of the storage box 21. A reduction motor 2305 is fixedly installed on one side of the storage box 21. The reduction motor 2305 drives the central shaft 2304 to rotate, thereby driving the conveying disc 2301 to rotate.

[0039] The locking assembly 2306 includes two outer rings 2307 and one inner ring 2308. Both the outer rings 2307 and the inner ring 2308 are installed outside the central shaft 2304. The outer rings 2307 have multiple outer clamping rods distributed around their circumference, and the inner rings 2308 have multiple inner clamping rods 2309 distributed around their circumference. Two adjacent outer clamping rods and one inner clamping rod 2309 form a group. The ends of the outer clamping rods and the inner clamping rods 2309 are provided with arc-shaped clamping grooves 2310. The two outer clamping rods and one inner clamping rod 2309 in the same group are close together to clamp and fix the round steel entering the material inlet 2302. A connecting rod 2311 is fixedly connected between two adjacent outer clamping rods. A small electric telescopic rod 2312 is installed between the connecting rod 2311 between the outer clamping rods in the same group and the inner clamping rod 2309. The small electric telescopic rod 2312 drives the inner clamping rod 2309 and the outer clamping rod in the same group to tighten or open.

[0040] Multiple sets of chamfering cutter heads 31 are symmetrically arranged on both sides of the clamping mechanism 22 for chamfering the two ends of the round steel. The bottom of the clamping mechanism 22 is fixedly connected to a slide table 301 to output the processed round steel material.

[0041] The specific implementation method of this embodiment is as follows: Round steel bars of different lengths are placed in the storage box 21. The internal width of the storage box 21 is adjusted to accommodate the length of the round steel bars. The reduction motor 2305 drives the central shaft 2304 to rotate, thereby driving the conveyor plate 2301 to rotate. The round steel bars fall into the feeding port 2302. The small electric telescopic rod 2312 drives the inner clamping rod 2309 and the outer clamping rod of the same group to tighten and clamp the round steel bars. The drive mechanism 4 drives the chamfering cutter head 31 to rotate. At the same time, the conveyor plate 2301 drives the round steel bars to rotate. The chamfering cutter head 31 of the chamfering mechanism 3 is used to chamfer the round steel bars. After the processing is completed, the small electric telescopic rod 2312 drives the inner clamping rod 2309 and the outer clamping rod of the same group to open. The round steel bars fall from the feeding port 2302 into the slide table 301, so that the processed round steel bar material is output.

[0042] Multiple round steel bars are conveyed at once by the conveying mechanism 2, and then the multiple chamfering cutters 31 of the chamfering mechanism 3 are driven by the driving mechanism 4 to simultaneously chamfer the multiple round steel bars. Compared with the traditional round steel chamfering machine that conveys and processes one steel bar at a time, the processing efficiency is improved. It is suitable for round steel bars of different lengths. The internal width of the storage box 21 is adjustable to accommodate round steel bars of different lengths, which improves the versatility of the equipment. The clamping mechanism 22 can stably clamp the round steel bars and, together with the chamfering cutters 31 of the chamfering mechanism 3, performs chamfering processing, ensuring the stability of processing quality. The entire processing process is highly automated, easy to operate, reduces the intensity of manual labor, and the simultaneous chamfering of multiple round steel bars reduces processing time and improves production efficiency.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A round steel beveling machine, characterized in that, The machine includes a body (1), a conveying mechanism (2), a chamfering mechanism (3), and a driving mechanism (4). The chamfering mechanism (3) includes multiple chamfering cutters (31), and the driving mechanism (4) drives the chamfering cutters (31) to rotate. The conveying mechanism (2) is located on the upper part of the body (1). The conveying mechanism (2) includes a storage box (21) and a clamping mechanism (22). The clamping mechanism (22) is installed at the bottom of the storage box (21). The clamping mechanism (22) clamps and fixes the round steel, and at the same time cooperates with the chamfering mechanism (3) to chamfer the end of the round steel. The internal width of the storage box (21) is adjustable to accommodate round steel of different lengths. The bottom of the storage box (21) is fixedly connected to a discharge port (2201). The chamfering mechanism (3) and the driving mechanism (4) are both located on the body (1).

2. The round steel beveling machine according to claim 1, characterized in that: The lower end of the storage box (21) is hopper-shaped, and the inside of the storage box (21) is configured as a storage silo (2101). Inclined plates (2102) are fixedly connected to both sides of the bottom of the storage silo (2101). A discharge channel (2103) is fixedly connected to the bottom of the storage box (21), and the upper end of the discharge channel (2103) is connected to the bottom of the storage silo (2101).

3. The round steel beveling machine according to claim 2, characterized in that: The lower end of the clamping mechanism (22) is movably connected to the inside of the storage box (21), and the upper part of the clamping mechanism (22) is equipped with a lifting component (2104); the clamping mechanism (22) includes a guide seat (2105), the guide seat (2105) is slidably connected to the inside of the storage box (21), the lifting component (2104) is installed on the upper part of the guide seat (2105), and the lower end of the guide seat (2105) is fixedly connected to two sides of the inner side of the inner side of the inner side of the inner side of the inner side of the outer side of the lower end of the lifting component (2104) respectively. The lifting component (2104) includes a U-shaped frame (2107) and an electric telescopic rod (2108). The U-shaped frame (2107) is fixedly connected to the upper end of the storage box (21), and the electric telescopic rod (2108) is fixedly connected to one side of the U-shaped frame (2107). The telescopic end of the electric telescopic rod (2108) is fixedly connected to the top of the guide seat (2105) with a connecting plate (2109).

4. A round steel beveling machine according to claim 3, characterized in that: The locking assembly (2106) includes two sets of clamping blocks (2110), each set having two clamping blocks (2110). The two clamping blocks (2110) in the same set are symmetrically distributed vertically. The clamping blocks (2110) are slidably connected to the inside of the guide seat (2105). The two clamping blocks (2110) in the same set are threadedly connected to the threaded rod (2111), and the internal threads of the two clamping blocks (2110) in the same set are opposite. A first servo motor (2112) is installed on the upper end of the threaded rod (2111), and the first servo motor (2112) is fixedly connected to the upper end of the guide seat (2105). Arc-shaped slots (2113) are fixedly connected to both ends of the clamping blocks (2110), and the arc-shaped slots (2113) of the upper and lower clamping blocks (2110) clamp and fix the same round steel. A pusher assembly (2) is installed inside the locking assembly (2106). 114), the pushing assembly (2114) includes an L-shaped lever (2115), one end of which extends through to the outside of the guide seat (2105). The L-shaped lever (2115) is slidably connected to the inside of the guide seat (2105) in the horizontal direction. Two clamping blocks (2110) are fixedly connected to a push rod (2116) at the inner side of the arc-shaped slot (2113). The push rod (2116) and the L-shaped... The lever (2115) is fixedly connected to the side, and a return spring (2117) is fixedly connected to the side of the L-shaped lever (2115). The other end of the return spring (2117) is fixedly connected to the inside of the guide seat (2105). The return spring (2117) pulls the L-shaped lever (2115), causing the L-shaped lever (2115) to drive the top rod (2116) to slide outward and push the round steel inside the arc-shaped slot (2113) outward.

5. A round steel beveling machine according to claim 1, characterized in that: The bottom of the storage box (21) is fixedly connected to multiple discharge ports (2201). The discharge ports (2201) are rectangular. The bottom of the storage box (21) is fixedly connected to an arc-shaped protrusion (2202). The arc-shaped protrusion (2202) is located on the upper side of the discharge port (2201). The clamping mechanism (22) is located at the bottom of the discharge port (2201).

6. A round steel beveling machine according to claim 5, characterized in that: The clamping mechanism (22) includes a support base (2203), a first electric push rod (2204) is fixedly connected to the upper end of the support base (2203), a lifting base (2205) is fixedly connected to the upper end of the first electric push rod (2204), a rotating base (2206) is fixedly connected to the upper part of the lifting base (2205), the rotating base (2206) is U-shaped and its two ends are respectively rotatably connected to the two ends of the lifting base (2205); a stepper motor (2207) is fixedly connected inside the lifting base (2205), one end of the drive shaft of the stepper motor (2207) is fixedly connected to the inner side of the rotating base (2206), a material platform (2208) is fixedly connected to the upper part of the rotating base (2206), and a locking assembly two (2209) is fixedly connected inside the material platform (2208).

7. A round steel beveling machine according to claim 6, characterized in that: The locking assembly 2 (2209) includes multiple sets of symmetrically arranged clamping plates (2210). A threaded rod 2 (2211) is installed at the bottom of the clamping plate (2210). The internal threads of the two clamping plates (2210) arranged symmetrically in the same set are opposite. A second servo motor (2212) is installed at one end of the threaded rod 2 (2211). The second servo motor (2212) is fixedly connected to the inside of one end of the material platform (2208). A second electric push rod (2213) is fixedly connected to the inside of one side of the support base (2203). A top plate (2214) is fixedly connected to the upper end of the second electric push rod (2213). The second electric push rod (2213) pushes the top plate (2214) to fit against the bottom of the material platform (2208) so that the material platform (2208) remains stable. Multiple sets of clamping plates (2210) are correspondingly arranged below multiple discharge ports (2201).

8. A round steel beveling machine according to claim 1, characterized in that: The clamping mechanism (22) is located at the bottom inside the storage box (21). The clamping mechanism (22) includes a conveying disc (2301). The conveying disc (2301) is circumferentially connected to multiple material inlets (2302). The material inlets (2302) are internally connected to a locking assembly (2306). The center of the conveying disc (2301) is fixedly connected to a central shaft (2304). The two ends of the central shaft (2304) are rotatably connected to both sides of the storage box (21). A reduction motor (2305) is fixedly installed on one side of the storage box (21). The reduction motor (2305) drives the central shaft (2304) to rotate, thereby driving the conveying disc (2301) to rotate.

9. A round steel beveling machine according to claim 8, characterized in that: The locking assembly three (2306) includes two outer rings (2307) and one inner ring (2308). Both the outer rings (2307) and the inner rings (2308) are mounted on the outside of the central shaft (2304). The outer rings (2307) have multiple outer clamping rods distributed around their circumference, and the inner rings (2308) have multiple inner clamping rods (2309) distributed around their circumference. Two adjacent outer clamping rods and one inner clamping rod (2309) form a group. The ends of the outer clamping rods and the inner clamping rods (2309) are... The part is provided with an arc-shaped clamping groove (2310). Two outer clamping rods and one inner clamping rod (2309) in the same group are close to each other to clamp and fix the round steel entering the material receiving port (2302). A connecting rod (2311) is fixedly connected between two adjacent outer clamping rods. A small electric telescopic rod (2312) is installed between the connecting rod (2311) between the outer clamping rods in the same group and the inner clamping rod (2309). The small electric telescopic rod (2312) drives the inner clamping rod (2309) and the outer clamping rod in the same group to tighten or open.

10. A round steel beveling machine according to any one of claims 1-9, characterized in that: Multiple sets of chamfering cutter heads (31) are symmetrically arranged on both sides of the clamping mechanism (22) for chamfering the two ends of the round steel. The bottom of the clamping mechanism (22) is fixedly connected to a slide table (301) so that the processed round steel material can be output.

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