Angle steel processing line

Abstract

The utility model relates to the technical field of angle steel processing equipment, in particular to an angle steel processing line. The angle steel feeding device, the angle steel active conveying device and the angle steel punching device are arranged in the angle steel conveying direction. A V-shaped positioning channel of the angle steel feeding device ensures the stability and accuracy of angle steel in the placing process, industrial accidents are effectively avoided, and the angle steel hoisting efficiency is improved; a plurality of conveying pieces and transmission pieces of the conveying assembly of the angle steel active conveying device are independently arranged and matched with each other, and the troubleshooting and maintenance process is simplified; according to the angle steel punching device, waste can be prevented from being accumulated on equipment or in the machining environment, it is guaranteed that the waste is effectively managed and treated, the chance that operators make contact with the waste is reduced, potential risks in the working environment are reduced, and operation safety is improved; after the angle steel is punched and deburred, the clamping mechanism is controlled to release clamping of the angle steel, and then the machined angle steel section can be output out of the angle steel punching device.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel processing equipment, in particular to an angle steel processing line. Background Art

[0002] Angle steel is a long steel strip consisting of two sides, which is widely used in the construction and maintenance of various building structures, such as tower buildings for power transmission. In order to meet the installation and construction requirements, the angle steel needs to be punched. Since the angle steel is generally long and heavy, it is usually moved to the processing equipment by hoisting when punching, or it is directly processed when the angle steel is hoisted. However, the angle steel is prone to deviation and shaking during hoisting. In the process of approaching and placing the angle steel into the processing equipment, the staff needs to assist and control the hoisted angle steel to be accurately placed on the processing equipment. Since the volume and weight of the angle steel are relatively large, the staff is easily scratched and collided by the hoisted angle steel when approaching the angle steel, which has a high work risk. When punching the angle steel, a special conveying device is also required to convey the angle steel. When the angle steel is conveyed by a conveyor belt in the prior art, the angle steel is prone to deviation, which affects the processing of the angle steel. In addition, the integrity of the conveyor belt is strong. When the conveyor belt fails, the cause of the failure Because the investigation is complicated and the maintenance is difficult; when the angle steel is punched, rust, iron filings and other waste materials will be produced. If they are not handled in time, the waste materials will remain on the angle steel and the angle steel punching equipment or dispersed in the processing environment. When the waste materials remain on the angle steel punching equipment for a long time, it will not only affect the normal operation of the angle steel punching equipment, but also easily invade the various components of the angle steel punching equipment, affecting the service life of each component. When the waste materials are dispersed in the processing environment, it will not only affect other equipment in the processing environment, but also have an adverse effect on the health of the workers in the processing environment; after the angle steel is punched, burrs may be generated on both sides of the hole. After the angle steel is galvanized, the burrs on the angle steel and the galvanized layer on it are easy to fall off the angle steel during transportation or installation, affecting the appearance quality, anti-rust effect, service life and connection stability of the angle steel; if the burrs on both sides of the hole are not handled immediately, a separate burr treatment process needs to be added after the punching process, which affects the processing efficiency of the angle steel. Utility Model Content

[0003] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide an angle steel processing line to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] An angle steel processing line comprises an angle steel feeding device, an angle steel active conveying device and an angle steel punching device arranged along the angle steel conveying direction;

[0006] The angle steel feeding device comprises a propulsion mechanism, a receiving mechanism and a positioning mechanism; the receiving mechanism is axially provided with a plurality of rotatably mounted receiving wheels, and a receiving space for receiving the angle steel is located above the receiving wheels; the positioning mechanism comprises a V-shaped positioning channel located directly above the receiving space, and the bottom of the V-shaped positioning channel is connected to the receiving space; the propulsion mechanism is fixedly arranged at one end of the receiving mechanism, and the propulsion mechanism comprises a telescopic member, and the telescopic end of the telescopic member is telescopic toward the receiving space and along the axial direction of the receiving mechanism to push the angle steel in the receiving space;

[0007] The angle steel active conveying device comprises a driving mechanism and a conveying line body; the conveying line body comprises at least one group of conveying components, the conveying components comprises a plurality of conveying members and transmission members which are fixedly arranged at intervals, the plurality of conveying members are arranged in sequence along the conveying direction of the angle steel, and a transmission member is arranged between two adjacent conveying members; each of the conveying members is rotatably mounted with a conveying roller in contact with the angle steel, and a conveying gear is fixedly connected to the conveying roller; each of the transmission members is rotatably mounted with a transmission gear, and the conveying gears on the two adjacent conveying members are meshed with the transmission gear on the transmission member between the two; the driving mechanism drives at least one conveying gear in the conveying component to rotate;

[0008] The angle steel punching device includes a processing box, an air supply mechanism, a collecting mechanism and a clamping mechanism for clamping the angle steel. The processing box is provided with a processing channel for the angle steel to pass through, and the clamping mechanism includes at least two; a punching mechanism and a deburring mechanism are arranged in the processing channel and are located between the two clamping mechanisms; the punching mechanism is used to punch and deburr one side of the angle steel, and the deburring mechanism deburrs the other side of the angle steel; the air supply mechanism is connected to the processing channel and supplies air to the processing channel, and the collecting mechanism is connected to the processing channel and collects waste materials in the processing channel.

[0009] The working principle and advantages of an angle steel processing line of this technical solution are:

[0010] First, the angle steel is moved to the angle steel feeding device, and then the angle steel feeding device conveys the angle steel to the angle steel active conveying device, and the angle steel active conveying device conveys the angle steel to the angle steel punching device;

[0011] When the angle steel is moved to the angle steel feeding device, the angle steel to be processed is moved to the top of the V-shaped positioning channel by hoisting, and then the hoisted angle steel is lowered into the V-shaped positioning channel. When the angle steel in the V-shaped positioning channel is continuously lowered, the angle steel can be gradually moved down through the V-shaped positioning channel to the receiving space connected to the bottom of the V-shaped positioning channel; the V-shaped positioning channel with a larger top and a smaller bottom can be positioned during the lowering process of the angle steel, so that the angle steel can be accurately placed in the receiving space, and the angle steel can be prevented from shaking and deflecting when placed in the receiving space; after the angle steel is placed in the receiving space, the rotatably installed receiving wheel can provide sliding support for the angle steel, reducing the friction between the receiving wheel and the angle steel; then Then start the telescopic part of the propulsion mechanism, control the telescopic end of the telescopic part to extend, and when the telescopic end extends, push the angle steel in the receiving space to move along the axial direction of the receiving mechanism, so that the angle steel moves toward the angle steel equipment to realize the loading of the angle steel; the V-shaped positioning channel ensures the stability and accuracy of the angle steel during the placement process, reduces the direct contact of the staff during the lifting and placement of the angle steel, effectively avoids work-related accidents, and improves the efficiency of angle steel lifting; the rotatably installed receiving wheel can reduce the friction of the angle steel during the movement process, reduce wear, and reduce the power requirements of the telescopic part; it can improve the safety and efficiency of angle steel processing, is suitable for angle steel processing equipment, and has high practicality;

[0012] When the angle steel feeding device conveys the angle steel to the angle steel active conveying device, each conveying assembly of the angle steel active conveying device is composed of a number of conveying parts and transmission parts that are fixedly arranged at intervals. The conveying parts are responsible for directly contacting and conveying the angle steel, while the transmission parts are responsible for transmitting power between the conveying parts; a transmission gear is rotatably installed on each transmission part, and these gears mesh with the conveying gears on the adjacent conveying parts to ensure continuous transmission of power; conveying rollers are fixedly connected with conveying gears, and these gears transmit power by meshing with the transmission gears; when the driving mechanism drives a conveying gear to rotate, the adjacent conveying gears are driven to rotate through the transmission gears, and then all the conveying rollers in the conveying assembly are driven to rotate, so as to realize continuous conveying of the angle steel; the conveying line body includes at least one group of conveying assemblies, and the conveying parts of the conveying assemblies are arranged in sequence along the conveying direction of the angle steel, so as to ensure that the angle steel can be continuously and smoothly conveyed. The conveying roller of the conveying member directly contacts the angle steel, providing better support and guidance, reducing the sliding and deviation of the angle steel during the conveying process, and improving the conveying efficiency; through the meshing of the transmission gear, the position of the angle steel can be controlled more accurately, reducing the deviation phenomenon, and ensuring the stability of the angle steel conveying; the several conveying members and transmission members of the conveying assembly are independently arranged and cooperate with each other, which can make the conveying assembly easy to disassemble and replace, simplifying the troubleshooting and maintenance process. When a conveying member or transmission member fails, it can be quickly located and replaced. The contact mode between the rotating conveying roller and the angle steel reduces direct friction, thereby reducing wear and tear, and can extend the service life of the entire conveying device; through the control of the driving mechanism, the start, stop and speed adjustment of the angle steel conveying can be easily realized, and the operation is simple; the angle steel conveying device of this scheme is reliable, efficient and safe;

[0013] When the angle steel active conveying device conveys the angle steel to the angle steel punching device, the angle steel is first stably clamped by the two clamping mechanisms to ensure the stability of the angle steel when the punching mechanism and the deburring mechanism between the two clamping mechanisms are processing the angle steel, thereby improving the processing accuracy and reducing the processing error; then the punching mechanism is used to punch and deburr one side of the angle steel; then the deburring mechanism is used to deburr the other side of the angle steel, thereby immediately deburring both sides of the hole on the angle steel after the punching is completed, thereby eliminating the subsequent separate burr processing process and improving the processing efficiency; the punching mechanism and the deburring mechanism are used to perform the processing of the angle steel in the processing channel. During processing, the air supply mechanism is started to supply air to the processing channel connected to it, blowing away waste materials such as iron filings and rust generated during processing, and the waste materials are collected by the collecting mechanism to avoid the waste materials from remaining in the angle steel and the processing channel for a long time, and to prevent the waste materials from accumulating on the equipment or in the processing environment, thereby ensuring that the waste materials are effectively managed and processed, and also avoiding the pollution of the processing environment by the waste materials, reducing the chances of operators coming into contact with the waste materials, reducing the potential dangers in the working environment, and improving the safety of operation; after the angle steel is punched and deburred, the clamping mechanism is controlled to release the clamping of the angle steel, and the processed angle steel section can be output from the angle steel punching device.

[0014] Furthermore, the propulsion mechanism also includes a bottom plate, a top side of the bottom plate is fixedly connected to a fixed bracket, and the telescopic member is fixedly mounted on the fixed bracket.

[0015] Furthermore, the receiving mechanism comprises a receiving plate, which is a V-shaped plate, and a plurality of receiving wheels are obliquely mounted on two inner side walls of the V-shaped plate to form a V-shaped receiving space.

[0016] Furthermore, the V-shaped plate is provided with a plurality of rotating connection parts, each of which includes two connecting support plates fixedly connected to the inner side wall of the V-shaped plate, a fixed shaft is fixedly connected between the two connecting support plates, and the receiving wheel rotates on the fixed shaft.

[0017] Furthermore, the conveying line body includes two groups of conveying components, and the two conveying components are both arranged at an angle, and a V-shaped conveying space matched with the angle steel is formed between the two conveying components.

[0018] Furthermore, the conveyor line body also includes a mounting rail, and the conveying member and the transmission member are both fixedly mounted on the mounting rail.

[0019] Furthermore, the conveyor line body also includes a support frame, and the support frame is fixedly mounted on the bottom side of the mounting rail.

[0020] Furthermore, the clamping mechanism is installed in the processing channel.

[0021] Furthermore, each of the clamping mechanisms includes a first telescopic unit and a second telescopic unit that are arranged opposite to each other; the telescopic end of the first telescopic unit faces the bottom side of the processing channel and is fixedly connected to a first clamping plate that matches the top side of the angle steel, and the telescopic end of the second telescopic unit faces the top side of the processing channel and is fixedly connected to a second clamping plate that matches the bottom side of the angle steel.

[0022] Furthermore, the punching mechanism includes a third telescopic unit, the telescopic end of the third telescopic unit is fixedly connected to the first rotating unit, the rotating end of the first rotating unit is fixedly connected to the punching head, and the bottom of the punching head is fixedly connected to the first grinding disc. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of an angle steel processing line according to an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the top view of the angle steel processing line according to an embodiment of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the angle steel feeding device according to an embodiment of the utility model;

[0026] Figure 4 This is a schematic diagram of the top view of the angle steel feeding device according to an embodiment of the utility model;

[0027] Figure 5 This is a three-dimensional structural diagram of the propulsion mechanism of the embodiment of the utility model;

[0028] Figure 6 It is a three-dimensional structural schematic diagram of the receiving mechanism and the positioning mechanism of the embodiment of the utility model;

[0029] Figure 7 for Figure 6 The enlarged schematic diagram of point A in the middle;

[0030] Figure 8 It is a schematic cross-sectional structure diagram of the receiving mechanism and the positioning mechanism of the embodiment of the utility model;

[0031] Fig. 9 This is a schematic diagram of the three-dimensional structure of the angle steel conveying device according to an embodiment of the utility model;

[0032] Fig.10 This is a schematic diagram of the top view of the angle steel conveying device according to an embodiment of the utility model;

[0033] Fig.11 for Fig.10 The enlarged schematic diagram of point A in the middle;

[0034] Fig.12 It is a three-dimensional structural schematic diagram of the driving mechanism of the embodiment of the utility model;

[0035] Fig.13 It is a three-dimensional structural schematic diagram of a transmission member of an embodiment of the utility model;

[0036] Fig.14 It is a front cross-sectional structural schematic diagram of a transmission member of an embodiment of the utility model;

[0037] Fig.15 This is a schematic diagram of the three-dimensional structure of the conveying member of the embodiment of the utility model;

[0038] Fig.16 It is a front view cross-sectional structural schematic diagram of the conveying member of the embodiment of the utility model;

[0039] Fig.17 This is a schematic diagram of the top view of the conveying roller of another embodiment of the utility model;

[0040] Fig.18 This is a top view of the structure of two conveying rollers and angle steels in another embodiment of the utility model;

[0041] Fig.19 This is a schematic diagram of the three-dimensional structure of the angle steel punching device according to an embodiment of the utility model;

[0042] Fig. 20 This is a front view structural schematic diagram of the angle steel punching device according to an embodiment of the utility model;

[0043] Fig.21 This is a schematic diagram of the left side cross-sectional structure of the angle steel punching device according to an embodiment of the utility model;

[0044] Fig. 22 This is a schematic diagram of the front cross-sectional structure of the angle steel punching device according to an embodiment of the utility model;

[0045] Fig.23 It is a three-dimensional structural schematic diagram of the clamping mechanism of the embodiment of the utility model;

[0046] Fig.24 It is a three-dimensional structural schematic diagram of the punching mechanism of the embodiment of the utility model;

[0047] Fig.25 It is a three-dimensional structural schematic diagram of the deburring mechanism of the embodiment of the utility model;

[0048] Fig.26 This is a schematic structural diagram of a deburring mechanism in another embodiment of the utility model;

[0049] Fig. 27 for Fig.26 The enlarged schematic diagram of point A in the middle;

[0050] Fig.28 for Fig. 27 The enlarged schematic diagram of point B in the middle;

[0051] In the above drawings: 10, angle steel; 11, angle steel feeding device; 12, angle steel active conveying device; 13, angle steel punching device;

[0052] 110, propulsion mechanism; 111, bottom plate; 112, fixed bracket; 113, telescopic member; 1131, contact plate;

[0053] 120, receiving mechanism; 121, receiving plate; 1211, receiving wheel; 1212, connecting support plate; 122, receiving seat;

[0054] 130, positioning mechanism; 131, positioning rod; 1311, inclined section; 1312, vertical section; 1313, connecting section; 1314, limiting plate; 1315, limiting column; 1316, limiting stud; 1317, limiting nut; 132, V-shaped positioning channel; 133, vertical positioning channel;

[0055] 210, mounting bracket; 211, support plate; 212, support column; 213, support concave plate;

[0056] 220, driving motor; 221, driving gear;

[0057] 230, mounting rail;

[0058] 240, support frame;

[0059] 250, conveying member; 251, first fixing rod; 2511, first fixing shaft; 2512, first connecting head; 252, conveying gear; 253, conveying roller; 2531, elastic sleeve; 25311, elastic protrusion;

[0060] 260, transmission member; 261, second fixed rod; 2611, second fixed shaft; 2612, second connector; 262, transmission gear;

[0061] 270, limiting component; 271, limiting disk; 2711, interference ball; 2712, limiting support plate; 272, limiting screw; 273, limiting nut.

[0062] 280, end limiter; 281, movable roller; 282, limit ring;

[0063] 310, processing box; 311, processing channel; 3111, shielding curtain; 312, air inlet; 313, air outlet; 314, collecting box; 3141, stirring mechanism; 315, air supply channel; 316, collecting channel;

[0064] 321, first fan; 322, second fan; 3221, filter layer;

[0065] 330, clamping mechanism; 331, first telescopic unit; 332, first clamping plate; 333, second telescopic unit; 334, second clamping plate;

[0066] 340, punching mechanism; 341, third telescopic unit; 342, first rotating unit; 3421, first grinding disc; 3422, punching head;

[0067] 350. Deburring mechanism; 351. Fourth telescopic unit; 352. Connecting block; 353. Second rotating unit; 3531. Second grinding disc.

[0068] 410, fifth telescopic unit; 420, fixed arch; 430, shaft cylinder; 431, limiting perforation; 432, sixth telescopic unit; 4321, telescopic connecting rod; 4322, movable connecting rod; 440, transmission sleeve; 441, first transmission bevel gear; 442, second transmission bevel gear; 443, first bearing; 450, top plate; 460, side plate; 461, second bearing; 470, inner plate; 471, mounting perforation; 472, third bearing; 473, sliding seat; 474, sliding rod; 475, spring; 476, cover; 480, movable bevel gear; 481, transverse rotating shaft; 482, coupling; 483, inclined rotating shaft; 4831, third grinding disc; 490, third rotating unit; 491, driving bevel gear. DETAILED DESCRIPTION

[0069] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0070] This embodiment provides an angle steel processing line.

[0071] Refer to Figure 3~Figure 8 , this embodiment includes an angle steel feeding device 11, which includes a propulsion mechanism 110, a receiving mechanism 120 and a positioning mechanism 130;

[0072] The receiving mechanism 120 is axially provided with a plurality of rotatably mounted receiving wheels 1211, and above the plurality of receiving wheels 1211 is a receiving space for receiving the angle steel 10;

[0073] The positioning mechanism 130 includes a V-shaped positioning channel 132 located directly above the receiving space, and the bottom of the V-shaped positioning channel 132 is connected to the receiving space;

[0074] The pushing mechanism 110 is fixedly arranged at one end of the receiving mechanism 120. The pushing mechanism 110 includes a telescopic member 113. The telescopic end of the telescopic member 113 is directed toward the receiving space and telescopes along the axial direction of the receiving mechanism 120 to push the angle steel 10 in the receiving space.

[0075] In this embodiment, when processing the angle steel 10, the angle steel 10 to be processed is moved to the top of the V-shaped positioning channel 132 by hoisting, and then the hoisted angle steel 10 is lowered into the V-shaped positioning channel 132. When the angle steel 10 located in the V-shaped positioning channel 132 is continuously lowered, the angle steel 10 can gradually move down to the receiving space connected to the bottom of the V-shaped positioning channel 132 through the V-shaped positioning channel 132; the V-shaped positioning channel 132 with a larger top and a smaller bottom can be positioned during the process of lowering the angle steel 10, so that the angle steel 10 can be accurately placed in the receiving space, thereby preventing the angle steel 10 from shaking and deflecting when placed in the receiving space; after the angle steel 10 is placed in the receiving space, the rotatably installed receiving wheel 1211 can provide sliding support for the angle steel 10, thereby reducing the friction between the receiving wheel 1211 and the angle steel 10; Then start the telescopic part 113 of the propulsion mechanism 110, control the telescopic end of the telescopic part 113 to extend, and when the telescopic end extends, push the angle steel 10 in the receiving space to move axially along the receiving mechanism 120, so that the angle steel 10 moves toward the angle steel 10 equipment to realize the loading of the angle steel 10; the V-shaped positioning channel 132 ensures the stability and accuracy of the angle steel 10 during the placement process, reduces the direct contact of the staff during the lifting and placement of the angle steel 10, effectively avoids work-related accidents, and improves the lifting efficiency of the angle steel 10; the rotatably installed receiving wheel 1211 can reduce the friction of the angle steel 10 during the movement process, reduce wear, and reduce the power requirement of the telescopic part 113; this solution can improve the safety and efficiency of the processing of the angle steel 10, is suitable for the processing equipment of the angle steel 10, and is highly practical.

[0076] Preferably, if Figure 3~Figure 5 As shown, the propulsion mechanism 110 also includes a base plate 111, a fixed bracket 112 is fixedly connected to the top side of the base plate 111, and a telescopic member 113 is fixedly installed on the fixed bracket 112; the base plate 111 provides a stable base for the entire propulsion mechanism 110; the top side of the base plate 111 is fixedly connected to the fixed bracket 112, which helps to ensure the stability and accuracy of the telescopic member 113 during operation; enhances the stability, operational accuracy and maintenance convenience of the receiving mechanism 120, making the entire loading process more efficient, safe and reliable.

[0077] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8 As shown, the receiving mechanism 120 includes a receiving plate 121, which is a V-shaped plate, and a number of receiving wheels 1211 are installed obliquely on both inner side walls of the V-shaped plate to form a V-shaped receiving space; the receiving plate 121 is a V-shaped plate, and a number of receiving wheels 1211 are installed obliquely on both inner side walls of the V-shaped plate, and a V-shaped receiving space is formed above the receiving wheels 1211, corresponding to the V-shaped angle steel 10, thereby increasing the contact area between the angle steel 10 and the receiving wheels 1211, so that the receiving wheels 1211 can better receive the angle steel 10; and the rotatably installed receiving wheels 1211 provide sliding support for the angle steel 10, thereby reducing the friction between the angle steel 10 and the receiving wheels 1211.

[0078] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8 As shown, a plurality of rotating connection parts are arranged on the V-shaped plate, each rotating connection part comprises two connecting support plates 1212 fixedly connected to the inner side wall of the V-shaped plate, a fixed shaft is fixedly connected between the two connecting support plates 1212, and the receiving wheel 1211 rotates on the fixed shaft; the rotating connection part enables the receiving wheel 1211 to be stably rotatably mounted on the V-shaped plate.

[0079] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8 As shown, the two outer side walls of the V-shaped plate are respectively fixedly connected with a plurality of receiving seats 122 ; the plurality of receiving seats 122 can allow the receiving plate 121 and the receiving wheels 1211 thereon to be spaced apart and stably placed on the ground, thereby improving the stability of the receiving mechanism 120 .

[0080] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8As shown, the positioning mechanism 130 includes several groups of positioning components, each group of positioning components includes two positioning rods 131 symmetrically arranged relative to the axis of the receiving space, and the several groups of positioning components are spaced apart along the length direction of the receiving space; each positioning rod 131 includes an inclined section 1311 located above the receiving space, and the top of the inclined section 1311 is inclined toward the outside of the receiving space, and the two inclined sections 1311 of each group of positioning components form a V-shaped positioning channel 132; the positioning mechanism 130 includes several groups of positioning components, each group of positioning components includes two positioning rods 131, and the positioning rods 131 are fixedly installed. To form a stable structure; the inclined sections 1311 of the two positioning rods 131 of each group of positioning components cooperate with each other to form a V-shaped positioning channel 132, providing guidance and positioning for the angle steel 10; the structural stability of the entire positioning mechanism 130 is enhanced by multiple groups of positioning components, ensuring the stability of the angle steel 10 during the loading process; the inclined sections 1311 of the positioning rods 131 help to accurately guide the angle steel 10 into the receiving space, reducing the deviation and shaking of the angle steel 10 during the loading process; the design of multiple groups of positioning components allows adjustment according to the size and shape of the angle steel 10, thereby improving the adaptability and flexibility of the equipment.

[0081] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8 As shown, each positioning rod 131 includes a vertical section 1312 located above the receiving space, the top of the vertical section 1312 is fixedly connected to the bottom of the inclined section 1311, and the vertical sections 1312 of the two positioning rods 131 of each positioning assembly form a vertical positioning channel 133 located between the V-shaped positioning channel 132 and the receiving space; each positioning rod 131 is newly provided with a vertical section 1312, and this vertical section 1312 is located above the receiving space and is fixedly connected to the bottom of the inclined section 1311; the vertical sections 1312 of the two positioning rods 131 of each positioning assembly cooperate with each other to form a vertical positioning channel 133 located between the V-shaped positioning channel 132 and the receiving space. A vertical positioning channel 133 between the positioning channel 132 and the receiving space; a composite positioning structure is formed by combining the vertical section 1312 and the inclined section 1311, which not only provides positioning in the horizontal direction, but also provides guidance and positioning in the vertical direction; the introduction of the vertical positioning channel 133 provides additional vertical positioning for the angle steel 10, thereby increasing the accuracy and stability of positioning; the existence of the vertical section 1312 helps to limit the vertical movement of the angle steel 10 after passing through the V-shaped positioning channel 132, thereby further improving the accuracy of the angle steel 10 when being placed in the receiving space.

[0082] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8As shown, each positioning rod 131 includes a connecting end, which is detachably connected to the receiving seat 122; each positioning rod 131 is added with a connecting end, which is detachably connected to the receiving seat 122, so that the positioning rod 131 can be quickly installed or disassembled as needed, providing higher flexibility, allowing the position or number of the positioning rods 131 to be quickly adjusted according to the different specifications or feeding requirements of the angle steel 10; when the connecting end is connected to the receiving seat 122, the receiving mechanism 120 and the positioning mechanism 130 are integrated to improve the integrity of the angle steel feeding device 11.

[0083] Preferably, if Figure 3 , Figure 4 , Figure 6 , Figure 7 as well as Figure 8 As shown, the connecting end includes a limiting column 1315, a limiting plate 1314 and a limiting stud 1316 respectively fixedly connected to the two ends of the limiting column 1315, and a limiting nut 1317 threadedly connected to the limiting stud 1316; a limiting hole corresponding to the limiting column 1315 is opened on the receiving seat 122; the connecting end of each positioning rod 131 is used to connect with the receiving seat 122. When the positioning rod 131 is connected to the receiving seat 122, the limiting column 1315 and the limiting stud 1316 thereon are passed through the limiting hole on the receiving seat 122, and then the limiting nut 1317 is connected to the limiting stud 1316, so that the limiting plate 1314 and the limiting nut 1317 limit the two ends of the limiting column 1315, so that the connecting end and the vertical section 1312 and the inclined section 1311 thereon are stably connected to the receiving seat 122.

[0084] Preferably, the limiting column 1315 and the limiting hole are corresponding polygons; when the limiting column 1315 and the limiting hole are set as corresponding polygons, the limiting column 1315 can be prevented from rotating in the limiting hole; the limiting column 1315 and the limiting hole can be triangles, quadrilaterals or hexagons, etc.

[0085] Specifically, Figure 6~Figure 8 As shown, the vertical section 1312 is fixedly connected to the positioning plate through the connecting section 1313, thereby improving the integrity of the positioning rod 131; more specifically, the lengths of the vertical section 1312 and the inclined section 1311 can be designed according to specific needs. Usually, the inclined section 1311, the vertical section 1312 and the connecting section 1313 are integrally formed.

[0086] Specifically, the telescopic section of the telescopic member 113 is fixedly connected with a contact plate 1131 that contacts the end of the angle steel 10 . The contact plate 1131 is T-shaped to increase the contact area between the contact plate 1131 and the end of the angle steel 10 .

[0087] Specifically, the telescopic member 113 may directly adopt telescopic devices such as electric telescopic rods, cylinders or hydraulic levers in the prior art.

[0088] Refer to Figure 9~Figure 16 , this embodiment also includes an angle steel active conveying device 12, which includes a driving mechanism and a conveying line body;

[0089] The conveying line body includes at least one group of conveying components, and the conveying components include a plurality of conveying members 250 and transmission members 260 that are spaced and fixedly arranged. The plurality of conveying members 250 are arranged in sequence along the conveying direction of the angle steel 10, and a transmission member 260 is arranged between two adjacent conveying members 250;

[0090] Each conveying member 250 is rotatably mounted with a conveying roller 253 in contact with the angle steel 10, and a conveying gear 252 is fixedly connected to the conveying roller 253; each transmission member 260 is rotatably mounted with a transmission gear 262, and the conveying gears 252 on two adjacent conveying members 250 are meshed with the transmission gear 262 on the transmission member 260 between them;

[0091] The driving mechanism drives at least one conveying gear 252 in the conveying assembly to rotate.

[0092] In this embodiment, each conveying assembly is composed of a number of conveying members 250 and transmission members 260 that are fixedly arranged at intervals. The conveying members 250 are responsible for directly contacting and conveying the angle steel 10, while the transmission members 260 are responsible for transmitting power between the conveying members 250; a transmission gear 262 is rotatably installed on each transmission member 260, and these gears mesh with the conveying gears 252 on the adjacent conveying members 250 to ensure continuous transmission of power; the conveying rollers 253 are fixedly connected with the conveying gears 252, and these gears transmit power by meshing with the transmission gears 262; when the driving mechanism drives a conveying gear 252 to rotate, the adjacent conveying gears 252 are driven to rotate through the transmission gear 262, and then all the conveying rollers 253 in the conveying assembly are driven to rotate, so as to realize continuous conveying of the angle steel 10; the conveying line body includes at least one group of conveying assemblies, and the conveying members 250 of the conveying assemblies are arranged in sequence along the conveying direction of the angle steel 10, so as to ensure that the angle steel 10 can be continuously and smoothly conveyed. being transported; the conveying roller 253 of the conveying member 250 is in direct contact with the angle steel 10, providing better support and guidance, reducing the sliding and deviation of the angle steel 10 during the conveying process, and improving the conveying efficiency; through the meshing of the transmission gear 262, the position of the angle steel 10 can be more accurately controlled, the deviation phenomenon can be reduced, and the stability of the conveying of the angle steel 10 can be ensured; the several conveying members 250 and the transmission members 260 of the conveying assembly are independently arranged and cooperate with each other, which can make the conveying assembly easy to disassemble and replace, simplifying the troubleshooting and maintenance process, and when a conveying member 250 or a transmission member 260 fails, it can be quickly located and replaced, and the contact mode of the rotating conveying roller 253 with the angle steel 10 reduces direct friction, thereby reducing wear and can extend the service life of the entire conveying device; through the control of the driving mechanism, the start, stop and speed adjustment of the angle steel 10 can be easily realized, and the operation is simple; the angle steel 10 conveying device of this scheme is reliable, efficient and safe.

[0093] Preferably, if Figure 9~Figure 11 As shown, the conveying line includes two groups of conveying components, both of which are inclined, and a V-shaped conveying space matched with the angle steel 10 is formed between the two conveying components; the angle steel 10 is conveyed simultaneously by the two groups of inclined conveying components, and the V-shaped conveying space between the two conveying components is matched with the shape of the angle steel 10, which can increase the contact area between the angle steel 10 and the conveying components, and can convey the angle steel 10 more stably, preventing the angle steel 10 from deviating during the conveying process.

[0094] Preferably, if Figure 9~Figure 11As shown, the conveying line body also includes a mounting rail 230, and the conveying member 250 and the transmission member 260 are fixedly mounted on the mounting rail 230; the conveying line body adds a mounting rail 230 to provide a support structure for the conveying member 250 and the transmission member 260, and by fixing the conveying member 250 and the transmission member 260 on the mounting rail 230, the stability and accuracy of the conveying member 250 and the transmission member 260 during the conveying process are ensured; the error in the conveying process of the angle steel 10 caused by the movement or vibration of the conveying member 250 and the transmission member 260 can be reduced; it helps to improve the stability and reliability of the entire conveying device; specifically, the mounting rail 230 is a long triangular column as a whole, and the tip of the top of the triangular column is provided with an inverted triangular groove, which can avoid the angle of the angle steel 10 placed horizontally on the mounting rail 230.

[0095] Preferably, if Figure 9~Figure 11 As shown, the conveyor line body also includes a support frame 240, which is fixedly installed on the bottom side of the mounting rail 230; the support frame 240 includes a plurality of support frames, which are fixedly connected to the ground; the support frame 240 can provide additional support and reinforcement for the mounting rail 230 to ensure the stability of the entire conveyor line body; the support frame 240 is fixedly installed on the bottom side of the mounting rail 230, which can increase the load-bearing capacity and bending resistance of the mounting rail 230, and allow the mounting rail 230 to be set at intervals from the ground to increase the height of the conveyor line body; the specific support frame 240 is a trapezoidal frame with good stability.

[0096] Preferably, if Figure 9~Figure 11As shown, the conveying roller 253 and the conveying gear 252 thereon are detachably connected to the conveying member 250, and the transmission gear 262 is detachably connected to the transmission member 260; when the conveying device fails or needs maintenance, the detachable conveying roller 253 and the conveying gear 252 and the transmission gear 262 thereon can be quickly replaced or repaired without replacing the entire conveying member 250 or the transmission member 260; the detachable conveying roller 253 and the conveying gear 252 and the transmission gear 262 thereon can be flexibly adjusted, such as replacing conveying rollers 253 and the conveying gear 252 and the transmission gear 262 of different specifications. The conveying gear 252 or transmission gear 262 can be adapted to different sizes or types of angle steels 10; when the conveying roller 253 and the conveying gear 252 or transmission gear 262 thereon are worn or damaged, they can be quickly disassembled and replaced, reducing downtime and improving production efficiency; by replacing only the damaged parts instead of the entire conveying member 250 or transmission member 260, the maintenance cost can be significantly reduced; the conveying device can adapt to different types and sizes of angle steels 10, and different conveying requirements can be met by replacing the conveying roller 253 and the conveying gear 252 or transmission gear 262 thereon. During the conveying process, the conveying roller 253 and the conveying gear 252 or transmission gear 262 thereon may be worn or damaged due to long-term use. The detachable design allows these parts to be regularly inspected and replaced, thereby reducing safety risks caused by equipment failure.

[0097] Preferably, if Fig. 9 , Fig.10 , Fig.11 , Fig.15 as well as Fig.16 As shown, the conveying member 250 includes a first fixing rod 251 fixedly connected to the mounting rail 230, and the free end of the first fixing rod 251 is sequentially provided with a first fixing shaft 2511 and a first connecting head 2512, the conveying roller 253 and the conveying gear 252 thereon are rotatably connected to the first fixing shaft 2511, and the first connecting head 2512 is detachably connected to the limiting component 270; the conveying member 250 includes the first fixing rod 251 fixedly connected to the mounting rail 230, so that the conveying member 250 can be stably fixed on the mounting rail 230, ensuring that it is stable during the conveying process In order to ensure stability, the first fixed shaft 2511 at the free end of the first fixed rod 251 is the rotation connection point of the conveying roller 253 and the conveying gear 252 thereon, so that the conveying roller 253 and the conveying gear 252 can rotate freely, thereby realizing the smooth conveying of the angle steel 10; the first connecting head 2512 at the end of the first fixed shaft 2511 is used for detachably connecting the limiting component 270. When the limiting component 270 is installed, the conveying roller 253 and the conveying gear 252 on the first fixed shaft 2511 are restricted, and when removed, the conveying roller 253 and the conveying gear 252 can be replaced.

[0098] Preferably, if Fig. 9 , Fig.10, Fig.11 , Fig.13 as well as Fig.14 As shown, the transmission member 260 includes a second fixed rod 261 fixedly connected to the mounting rail 230, and the free end of the second fixed rod 261 is sequentially provided with a second fixed shaft 2611 and a second connecting head 2612, the transmission gear 262 is rotatably connected to the second fixed shaft 2611, and the second connecting head 2612 is detachably connected to the limiting component 270; the transmission member 260 includes the second fixed rod 261 fixedly connected to the mounting rail 230, so that the transmission member 260 can be stably fixed on the mounting rail 230 to ensure its stability during transportation, the second fixed shaft 2611 at the free end of the second fixed rod 261 is the rotation connection point of the transmission gear 262, so that the transmission gear 262 can rotate freely, thereby realizing transmission; the second connecting head 2612 at the end of the second fixed shaft 2611 is used for detachably connecting the limiting component 270, and the limiting component 270 limits the transmission gear 262 on the second fixed shaft 2611 when installed, and allows the transmission gear 262 to be replaced when removed.

[0099] Preferably, if Fig. 9 , Fig.10 , Fig.11 , Fig.13 , Fig.14 , Fig.15 as well as Fig.16 As shown, the limiting component 270 includes a limiting plate 271, one side of the limiting plate 271 is movably connected to a plurality of abutting balls 2711 that abut against the conveying gear 252 or the transmission gear 262, and the other side is fixedly connected to two limiting support plates 2712 located on both sides of the first connecting head 2512 or the second connecting head 2612, and the limiting support plates 2712, the first connecting head 2512 or the second connecting head 2612 are provided with through holes for the limiting screw 272 to pass through, and both ends of the limiting screw 272 are threadedly connected to limiting nuts 273; one side of the limiting plate 271 is movably connected to There are a number of resistance balls 2711 that resist against the conveying gear 252 or the transmission gear 262. The movably connected resistance balls 2711 resist and rotate along with the conveying gear 252 or the transmission gear 262 during rotation, thereby limiting and reducing friction. After the limiting screw 272 passes through the limiting support plate 2712 and the through holes of the first connecting head 2512 or the second connecting head 2612, the limiting screw 272 is connected to the limiting nut 273, thereby stably connecting the limiting disk 271 to the first connecting head 2512 or the second connecting head 2612.

[0100] Preferably, if Fig.17As shown, the outer wall of the conveying roller 253 is fixedly connected with an elastic sleeve 2531, and a plurality of elastic protrusions 25311 are arranged on the elastic member; the outer wall of the conveying roller 253 is fixedly connected with the elastic sleeve 2531, which can provide additional support and buffering, reduce the direct contact between the conveying roller 253 and the angle steel 10, and thus reduce the wear of the angle steel 10 and the conveying roller 253; the elastic sleeve 2531 and the plurality of elastic protrusions 25311 arranged thereon can increase the friction between the conveying roller 253 and the angle steel 10, improve the stability of the angle steel 10 during the conveying process, prevent the angle steel 10 from sliding or deflecting during the conveying process, and ensure that the angle steel 10 can be smoothly and accurately conveyed to the designated position; the elastic sleeve 2531 is sleeved on the conveying roller 253 for easy maintenance and replacement; the specific elastic sleeve 2531 and the elastic protrusions 25311 arranged thereon can be made of rubber or silicone.

[0101] Specifically, Fig.18 As shown, end limit members 280 are installed at both ends of the mounting rail 230, and the end limit members 280 include two movable rollers 281 rotatably mounted on the mounting rail 230, the two movable rollers 281 are arranged in a V-shape, and a limit ring 282 is protruding from the top of the movable roller 281; when the end limit members 280 are in the process of the angle steel 10 being input into or output from the conveying assembly, the limit ring 282 on the movable roller 281 limits the top side of the angle steel 10 to prevent the angle steel 10 from deviating upward, thereby ensuring the accuracy of the angle steel 10 when being input into or output from the conveying assembly.

[0102] Preferably, if Fig. 9 , Fig.10 as well as Fig.12As shown, the driving mechanism includes a mounting bracket 210 and a driving motor 220 fixedly mounted thereon, a driving gear 221 is fixedly connected to the output shaft of the driving motor 220, and the driving gear 221 is meshed with the conveying gear 252; the mounting bracket 210 is used to fix the driving motor 220 to ensure the stability of the driving motor 220 when in use, the driving gear 221 is fixedly connected to the output shaft of the driving motor 220, and the driving motor 220 drives the conveying roller 253 to rotate by meshing the driving gear 221 with the conveying gear 252; specifically, each group of conveying components is provided with a driving mechanism, and the driving gear 221 on the driving mechanism is meshed with the conveying gear 252 of the conveying member 250 at the end of the conveying component, which can reduce the conveying The manufacturing cost of the conveying device, of course, each group of conveying components can also be provided with multiple driving mechanisms, and the conveying gears 252 of the multiple driving mechanisms are respectively meshed with the conveying gears 252 of different conveying members 250, so as to drive multiple conveying gears 252 to rotate at one time; more specifically, the mounting bracket 210 includes a support plate 211 fixedly connected to the ground, a support column 212 is fixedly connected to the top of the support plate 211, and a support concave plate 213 is fixedly connected to the top of the support column 212. The driving motor 220 is tilted and placed in the supporting concave plate 213 and is detachably connected to the supporting concave plate 213, so that the driving gear 221 on the driving motor 220 is convenient for meshing with the conveying gear 252, and the driving motor 220 is convenient for replacement or repair.

[0103] Refer to Figure 19 to Figure 25 The present embodiment further includes an angle steel punching device 13, which includes a processing box 310, an air supply mechanism, a collection mechanism, and a clamping mechanism 330 for clamping the angle steel 10. The processing box 310 is provided with a processing channel 311 for the angle steel 10 to pass through, and the clamping mechanism 330 includes at least two;

[0104] The processing channel 311 is provided with a punching mechanism 340 and a deburring mechanism 350 located between the two clamping mechanisms 330;

[0105] The punching mechanism 340 is used to punch and deburr one side of the angle steel 10, and the deburring mechanism 350 is used to deburr the other side of the angle steel 10;

[0106] The air supply mechanism is connected to the processing channel 311 and supplies air into the processing channel 311 , and the collection mechanism is connected to the processing channel 311 and collects waste materials in the processing channel 311 .

[0107] In this embodiment, when the angle steel 10 is conveyed to the angle steel punching device 13, the angle steel 10 is first stably clamped by the two clamping mechanisms 330 to ensure the stability of the angle steel 10 when the punching mechanism 340 and the deburring mechanism 350 between the two clamping mechanisms 330 are processing the angle steel 10, thereby improving the processing accuracy and reducing the processing error; then the punching mechanism 340 is used to punch and deburr one side of the angle steel 10; then the deburring mechanism 350 is used to deburr the other side of the angle steel 10, so that after the punching is completed, the two sides of the hole on the angle steel 10 are immediately deburred, eliminating the subsequent separate burr processing process, thereby improving the processing efficiency; when the punching mechanism 340 and the deburring mechanism 350 are processing When the angle steel 10 is processed in the channel 311, the air supply mechanism is started to supply air to the processing channel 311 connected thereto, so as to blow away the waste materials such as iron filings and rust generated during the processing, and the waste materials are collected by the collecting mechanism to avoid the waste materials from remaining in the angle steel 10 and the processing channel 311 for a long time, and to prevent the waste materials from accumulating on the equipment or in the processing environment, thereby ensuring that the waste materials are effectively managed and processed, and also avoiding the pollution of the processing environment by the waste materials, reducing the chance of contact between operators and waste materials, reducing the potential dangers in the working environment, and improving the safety of operation; after the angle steel 10 is punched and deburred, the clamping mechanism 330 is controlled to release the clamping of the angle steel 10, and the processed angle steel 10 sections can be output from the angle steel punching device 13.

[0108] Preferably, if Fig.21 and Fig. 22 As shown, the clamping mechanism 330 is installed in the processing channel 311; the clamping mechanism 330 is located in the processing channel 311, and can directly fix the angle steel 10 in the processing channel 311, reduce vibration and displacement during punching and deburring, and improve processing accuracy; installing the clamping mechanism 330 in the processing channel 311 can more effectively utilize space, making the entire device more compact and saving floor space; the clamping mechanism 330 built into the processing channel 311 can reduce the interference of external factors on the clamping process, thereby ensuring the stability of the processing process.

[0109] Preferably, if Figure 21~Figure 23As shown, each clamping mechanism 330 includes a first telescopic unit 331 and a second telescopic unit 333 that are arranged opposite to each other; the telescopic end of the first telescopic unit 331 faces the bottom side of the processing channel 311 and is fixedly connected to a first clamping plate 332 that matches the top side of the angle steel 10, and the telescopic end of the second telescopic unit 333 faces the top side of the processing channel 311 and is fixedly connected to a second clamping plate 334 that matches the bottom side of the angle steel 10; when the first telescopic unit 331 and the second telescopic unit 333 are extended at the same time, the first clamping plate 332 and the second clamping plate 334 are driven to approach and contact the angle steel 10 respectively. 0, thereby stably clamping the angle steel 10; and the first clamping plate 332 and the second clamping plate 334 are matched with the top side and the bottom side of the angle steel 10, respectively, to improve the stability of clamping and reduce vibration and displacement during processing; specifically, the first clamping plate 332 is V-shaped, and the second clamping plate 334 is inverted V-shaped, which matches the shape of the angle steel 10; more specifically, the first telescopic unit 331 and the second telescopic unit 333 are both fixedly installed in the processing box 310, the first telescopic unit 331 is located above the processing channel 311, and the second channel is located below the processing channel 311.

[0110] Preferably, if Fig.21 , Fig. 22 and Fig.24 As shown, the punching mechanism 340 includes a third telescopic unit 341, the telescopic end of the third telescopic unit 341 is fixedly connected to the first rotating unit 342, the rotating end of the first rotating unit 342 is fixedly connected to the punching head 3422, and the bottom of the punching head 3422 is fixedly connected to the first grinding disc 3421; when the punching mechanism 340 is punching, the first rotating unit 342 is started to drive the punching head 3422 and the first grinding disc 3421 at its rotating end to rotate, and the third telescopic unit 341 is started to control the telescopic end of the third telescopic unit 341 Extend the third telescopic unit 341 so that the rotating punching head 3422 and the first grinding disc 3421 on the first rotating unit 342 gradually approach and contact the angle steel 10. The rotating first punching head 3422 can process a hole on the angle steel 10. The rotating first grinding disc 3421 at the bottom of the first punching head 3422 can remove the burrs on one side of the hole. When the third telescopic unit 341 is retracted, the punching head 3422 can be moved away from the angle steel 10 to complete the punching. The punching mechanism 340 can immediately remove the burrs on one side of the angle steel 10 after punching, thereby improving the processing efficiency of the angle steel 10.

[0111] Preferably, if Fig.21 , Fig. 22 and Fig.24As shown, the punching mechanism 340 is perpendicular to one side of the angle steel 10, and the punching mechanism 340 includes two punching mechanisms 340, and the two punching mechanisms 340 are respectively perpendicular to the two side sides of the angle steel 10; the two punching mechanisms 340 are respectively perpendicular to the two side sides of the angle steel 10, which can realize symmetrical punching processing and ensure the consistency and symmetry of the processed holes; by punching and deburring on both sides of the angle steel 10 at the same time, the processing time is reduced and the production efficiency is improved; specifically, the two punching mechanisms 340 are tilted and fixedly installed in the processing box 310.

[0112] Preferably, if Fig.21 , Fig. 22 and Fig.25 As shown, the deburring mechanism 350 includes a fourth telescopic unit 351, the telescopic end of the fourth telescopic unit 351 is fixedly connected to the second rotating unit 353, and the rotating end of the second rotating unit 353 is fixedly connected to the second grinding disc 3531; the telescopic end of the fourth telescopic unit 351 is fixedly connected to at least two second rotating units 353, and the second grinding discs 3531 on the two second rotating units 353 act on the two side edges of the angle steel 10 respectively; after the punching mechanism 340 completes the punching, the second rotating unit 353 is started, and the second rotating unit 353 drives the second grinding disc 3531 at its rotating end to rotate, and the fourth telescopic unit 351 is started, and the telescopic end of the fourth telescopic unit 351 is controlled to extend, so that the rotating second grinding disc 3531 on the second rotating unit 353 gradually approaches and contacts the angle steel 10, and the rotating first grinding disc 3421 can remove the burrs on the other side of the perforation. When the fourth telescopic unit 351 is retracted, the second grinding disc 3531 can be moved away from the angle steel 10 to complete the deburring process; the punching mechanism 340 After the perforation is processed, the second grinding disc 3531 on the deburring mechanism 350 and the first grinding disc 3421 of the punching mechanism 340 immediately deburr both sides of the perforation respectively, with good deburring effect, thereby improving the processing efficiency of the angle steel 10; and the telescopic end of the fourth telescopic unit 351 is fixedly connected to at least two second rotating units 353, and the second grinding disc 3531 on each second rotating unit 353 acts on both sides of the angle steel 10 respectively, thereby realizing the simultaneous deburring of both sides of the angle steel 10, significantly improving the processing efficiency and reducing the processing time; specifically, the fourth telescopic unit 351 on the deburring mechanism 350 is fixedly installed in the processing box 310, and the deburring mechanism 350 is installed above the processing channel 311, and the third telescopic unit 341 of the punching mechanism 340 is fixedly installed below the processing channel 311; more specifically, the telescopic end of the fourth telescopic unit 351 is fixedly connected to a trapezoidal connecting block 352, and the two second rotating units 353 are fixedly installed on the connecting block 352.

[0113] Specifically, Fig.21As shown, in the conveying direction of the angle steel 10 , the deburring mechanism 350 is located behind the punching mechanism 340 , so that the deburring mechanism 350 and the punching mechanism 340 can operate simultaneously, thereby improving the processing efficiency of the angle steel 10 .

[0114] Preferably, if Fig.21 and Fig. 22 As shown, the air supply mechanism is located in an air supply channel 315 arranged in the processing box 310, the air supply channel 315 connects the processing channel 311 with the external space of the processing box 310, and the first fan 321 is installed inside the air supply channel 315; when the first fan 321 is started, the air in the external space of the processing box 310 is drawn and discharged into the processing channel 311; the air supply channel 315 connects the processing channel 311 with the space outside the processing box 310. When the first fan 321 is started, the first fan 321 draws the air in the external space of the processing box 310 and discharges it into the processing channel 311 through the air supply channel 315, thereby realizing air supply to the processing channel 311.

[0115] Preferably, if Figure 19 to Figure 22 As shown, the collecting mechanism is located in a collecting channel 316 arranged in the processing box 310, and the collecting channel 316 connects the processing channel 311 with the external space of the processing box 310, and a second fan 322 is installed inside the collecting channel 316; when the second fan 322 is started, the air in the processing channel 311 is extracted and discharged to the external space of the processing box 310; the processing channel 311 and the space outside the processing box 310 are connected in the collecting channel 316. When the second fan 322 is started, the first fan 321 extracts the air inside the processing channel 311 and discharges it to the external space of the processing box 310 through the collecting channel 316 box. In the process, the waste in the processing channel 311 can be collected in the collecting channel 316 for collection, which is convenient for subsequent processing and recycling.

[0116] Preferably, if Figure 19 to Figure 22 As shown, the air supply channel 315 and the collecting channel 316 are arranged opposite to each other; the air supply channel 315 is located above the processing channel 311, and the collecting channel 316 is located below the processing channel 311; by setting the air supply channel 315 at the top and the collecting channel 316 at the bottom, an effective air flow circulation can be formed, which helps to more effectively remove the waste in the processing channel 311 and ensure that the waste is more easily collected under the action of gravity, thereby improving the cleaning efficiency; of course, the air supply channel 315 and the collecting channel 316 can also be set at other positions according to specific needs. For example, the air supply channel 315 can also be set on the left and right sides of the processing channel 311.

[0117] Preferably, if Figure 19 to Figure 22As shown, the air inlet end of the second fan 322 is provided with a filter layer 3221 for filtering waste, and a collection box 314 connected to the collection channel 316 is provided below the filter layer 3221. The collection box 314 is filled with liquid and equipped with a stirring mechanism 3141. The filter layer 3221 at the air inlet end of the second fan 322 can filter out waste in the airflow, and the waste is collected by the collection box 314 connected to the collection channel 316 below the filter layer 3221. The collection box 314 is filled with liquid, so that the waste entering the collection box 314 is dissolved in the liquid. In the body, waste is prevented from continuing to flow under the influence of airflow, thereby improving the efficiency of waste treatment; and the stirring mechanism 3141 can ensure that the waste is fully mixed with the liquid, and prevent the waste from floating on the surface of the liquid and affecting the collection capacity and efficiency of the collection box 314; of course, the filter layer 3221 can be omitted at the air inlet end of the second fan 322, and the waste can be directly output to the processing box 310 for centralized collection through the second fan 322; specifically, the collection box 314 is arranged on the bottom side of the processing box 310 with a pull-out structure, which is convenient for cleaning and replacement.

[0118] Specifically, Figure 19 to Figure 22 As shown, one end of the air supply channel 315 is connected to the processing channel 311, and the other end is an air inlet 312 arranged on the top side of the processing box 310. One end of the collecting channel 316 is connected to the processing channel 311, and the other end is an air outlet 313 arranged on the side wall of the processing box 310. The air inlet 312 and the air outlet 313 are both provided with filter plates to prevent debris from entering the interior of the processing box 310.

[0119] Specifically, Fig.19 As shown, shielding curtains 3111 are provided on both sides of the processing channel 311 for the angle steel 10 to pass through, so as to prevent waste from floating out from both ends of the processing channel 311; the shielding curtain 3111 includes an upper and lower part, both of which are made of flexible materials, such as rubber.

[0120] Preferably, if Figure 26~Figure 28As shown, as another embodiment, the deburring mechanism 350 includes an adjustable grinding assembly and a fifth telescopic unit 410 driving it to approach or move away from the angle steel 10, the adjustable grinding assembly includes two third grinding discs 4831 with variable tilting bottoms; the adjustable grinding assembly includes a top plate 450, and the two ends of the top plate 450 are hingedly hinged with side plates 460 located below the top plate 450; the center of the top plate 450 is fixedly connected with a shaft cylinder 430, specifically, the top plate 450 is fixedly connected with a fixed arch The shaft cylinder 430 is fixedly connected to the fixed arch frame 420; the shaft cylinder 430 is respectively provided with limiting through holes 431 on both sides facing the two side plates 460; a sixth telescopic unit 432 is fixedly installed in the shaft cylinder 430; a telescopic connecting rod 4321 is fixedly connected to the telescopic end of the sixth telescopic unit 432; two movable connecting rods 4322 are hinged at the free end of the telescopic connecting rod 4321; the free ends of the two movable connecting rods 4322 respectively pass through the two limiting through holes 431 and are respectively hinged to the two side plates 460;

[0121] A transmission sleeve 440 is rotatably connected on the outer side of the shaft cylinder 430, the top of the transmission sleeve 440 is a first transmission bevel gear 441 located above the top plate 450, and the bottom is a second transmission bevel gear 442 located below the top plate 450. Specifically, a first bearing 443 is provided between the transmission sleeve 440 and the shaft cylinder 430, the inner ring of the first bearing 443 is fixedly connected to the inner wall of the shaft cylinder 430, and the outer ring is fixedly connected to the inner wall of the transmission sleeve 440; a third rotating unit 490 is fixedly connected to the top plate 450, and a driving bevel gear 491 meshing with the first transmission bevel gear 441 is fixedly connected to the rotating end of the third rotating unit;

[0122] Two inner plates 470 are fixedly connected below the top plate 450. The two inner plates 470 are located between the two side plates 460 and are respectively placed on both sides of the shaft cylinder 430. A transverse rotating shaft 481 that moves laterally is installed inside each of them. One end of the transverse rotating shaft 481 is fixedly connected to a movable bevel gear 480 that meshes with the second transmission bevel gear 442, and the other end is connected to the inclined rotating shaft 483 through a coupling 482. The free end of the inclined rotating shaft 483 passes through the side plate 460 and is fixedly connected to the third grinding disc 4831. Specifically, a second bearing 461 is provided on the side plate 460. The outer ring of the second bearing 461 is fixedly connected to the side plate 460, and the inner ring is fixedly connected to the inclined rotating shaft 483.

[0123] When the third rotating unit 490 drives the bevel gear 491 at its rotating end to rotate, the driving bevel gear 491 rotates, driving the first transmission bevel gear 441 meshed with it to rotate, thereby driving the shaft cylinder 430 and the second transmission bevel gear 442 thereon to rotate, and when the second transmission bevel gear 442 rotates, it drives the movable bevel gear 480 meshed with it to rotate, and when the movable bevel gear 480 rotates, it drives the transverse rotating shaft 481 and the inclined rotating shaft 483 connected to it through the coupling 482 to rotate, and finally drives the third grinding disc 4831 to rotate; when the rotating third grinding disc 4831 contacts the angle steel 10, it can deburr the angle steel 10;

[0124] Since the telescopic link 4321 is hinged with the movable link 4322, the movable link 4322 is hinged with the side panel 460, and the side panel 460 is hinged with the top panel 450, when the sixth telescopic unit 432 in the shaft cylinder 430 drives the telescopic link 4321 at its telescopic end to telescope, the inclination angle of the side panel 460 can be changed; since the transverse rotating shaft 481 is connected to the inclined rotating shaft 483 through the coupling 482, when the inclination angle of the side panel 460 changes, the inclined rotating shaft 483 and the third grinding disc 4831 thereon can be driven to change the inclination angle, and the transverse rotating shaft 481 can be driven to rotate on the inner panel 470, and the third grinding disc 4831 is changed to adapt to angle steels 10 of different specifications, thereby improving the overall application range and practicality of the angle steel punching device 13; specifically, when the above-mentioned horizontal rotating shaft 481 moves, the movable bevel gear 480 is driven to move together, and the movable bevel gear 480 always keeps meshing with the second transmission bevel gear 442, and the moving range of the above-mentioned movable connecting rod 4322 is limited by the installation through hole 471, so as to avoid the movable bevel gear 480 from moving too far, and ensure that the movable bevel gear 480 always keeps meshing with the second transmission bevel gear 442;

[0125] The inner plate 470 is provided with a mounting through hole 471 for the transverse rotating shaft 481 to pass through, and a third bearing 472 is slidably mounted in the mounting through hole 471, and the outer wall of the transverse rotating shaft 481 is fixedly connected to the inner ring of the third bearing 472; specifically, a sliding rod 474 is fixedly connected in the mounting through hole 471, and a sliding seat 473 slidably connected to the sliding rod 474 is fixedly connected to the outer ring of the third bearing 472. The transverse rotating shaft 481 that moves laterally drives the third bearing 472 to move synchronously in the mounting through hole 471 during the movement, so that the third bearing 472 can always provide support for the transverse rotating shaft 481, ensuring the transverse rotation. The rotating shaft 481 can maintain stable and smooth rotation; more specifically, the above-mentioned slide rod 474 is provided with a spring 475 to provide a lateral force for the sliding seat 473 to prevent the sliding seat 473 and the third bearing 472 thereon from getting stuck during movement; a cover 476 is detachably connected to one side of the mounting hole 471 to facilitate the installation, maintenance or replacement of the components in the mounting hole 471; the above-mentioned third bearing 472 and the sliding seat 473 fixedly connected thereto can directly adopt the seat bearing in the prior art, and the screw hole of the seat bearing mounting seat is directly converted into a sliding hole slidably connected to the slide rod 474.

[0126] Specifically, the first telescopic unit 331 , the second telescopic unit 333 , the third telescopic unit 341 , the fourth telescopic unit 351 , and the fifth telescopic unit 410 may all adopt telescopic devices such as electric telescopic rods, air cylinders, or hydraulic cylinders in the prior art.

[0127] Specifically, the first rotating unit 342 , the second rotating unit 353 , and the third rotating unit 490 may all be driven by rotating motors or other drive devices in the prior art.

[0128] The angle steel feeding device 11, the angle steel active conveying device 12 and the angle steel punching device 13 of the angle steel processing line are as follows: Figure 1 The arrangement shown is that when the angle steel 10 is punched, the angle steel 10 is first moved to the angle steel loading device 11, and then the angle steel loading device 11 conveys the angle steel 10 to the angle steel active conveying device 12, and the angle steel active conveying device 12 then conveys the angle steel 10 to the angle steel punching device 13; specifically, the angle steel active conveying device 12 includes two angle steel punching devices 13 located between the two angle steel active conveying devices 12, the angle steel active conveying device 12 located between the angle steel punching device 13 and the angle steel loading device 11 can convey the angle steel 10 into the processing channel 311 of the angle steel punching device 13, and the other angle steel active conveying device 12 can convey the angle steel 10 processed by the angle steel punching device 13, so as to facilitate the collection of the processed angle steel 10.

[0129] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An angle steel processing line, characterized in that: It includes an angle steel feeding device, an angle steel active conveying device and an angle steel punching device arranged along the angle steel conveying direction; The angle steel feeding device comprises a propulsion mechanism, a receiving mechanism and a positioning mechanism; the receiving mechanism is axially provided with a plurality of rotatably mounted receiving wheels, and a receiving space for receiving the angle steel is located above the receiving wheels; the positioning mechanism comprises a V-shaped positioning channel located directly above the receiving space, and the bottom of the V-shaped positioning channel is connected to the receiving space; the propulsion mechanism is fixedly arranged at one end of the receiving mechanism, and the propulsion mechanism comprises a telescopic member, and the telescopic end of the telescopic member is telescopic toward the receiving space and along the axial direction of the receiving mechanism to push the angle steel in the receiving space; The angle steel active conveying device comprises a driving mechanism and a conveying line body; the conveying line body comprises at least one group of conveying components, the conveying components comprises a plurality of conveying members and transmission members which are fixedly arranged at intervals, the plurality of conveying members are arranged in sequence along the conveying direction of the angle steel, and a transmission member is arranged between two adjacent conveying members; each of the conveying members is rotatably mounted with a conveying roller in contact with the angle steel, and a conveying gear is fixedly connected to the conveying roller; each of the transmission members is rotatably mounted with a transmission gear, and the conveying gears on the two adjacent conveying members are meshed with the transmission gear on the transmission member between the two; the driving mechanism drives at least one conveying gear in the conveying component to rotate; The angle steel punching device includes a processing box, an air supply mechanism, a collecting mechanism and a clamping mechanism for clamping the angle steel. The processing box is provided with a processing channel for the angle steel to pass through, and the clamping mechanism includes at least two; a punching mechanism and a deburring mechanism are arranged in the processing channel and are located between the two clamping mechanisms; the punching mechanism is used to punch and deburr one side of the angle steel, and the deburring mechanism deburrs the other side of the angle steel; the air supply mechanism is connected to the processing channel and supplies air to the processing channel, and the collecting mechanism is connected to the processing channel and collects waste materials in the processing channel.

2. An angle steel processing line as claimed in claim 1, characterized in that: The propulsion mechanism further comprises a bottom plate, a top side of the bottom plate is fixedly connected with a fixing bracket, and the telescopic member is fixedly mounted on the fixing bracket.

3. The angle steel processing line according to claim 1, characterized in that: The receiving mechanism comprises a receiving plate, which is a V-shaped plate, and a plurality of receiving wheels are respectively and obliquely installed on two inner side walls of the V-shaped plate to form a V-shaped receiving space.

4. An angle steel processing line as claimed in claim 3, characterized in that: The V-shaped plate is provided with a plurality of rotating connection parts, each of which includes two connecting support plates fixedly connected to the inner side wall of the V-shaped plate, a fixed shaft is fixedly connected between the two connecting support plates, and the receiving wheel rotates on the fixed shaft.

5. The angle steel processing line according to claim 1, characterized in that: The conveying line body includes two groups of conveying components, both of which are arranged obliquely, and a V-shaped conveying space matched with the angle steel is formed between the two conveying components.

6. An angle steel processing line as claimed in claim 5, characterized in that: The conveying line body also includes a mounting rail, and the conveying member and the transmission member are both fixedly mounted on the mounting rail.

7. An angle steel processing line as claimed in claim 6, characterized in that: The conveyor line body also includes a support frame, and the support frame is fixedly mounted on the bottom side of the mounting rail.

8. The angle steel processing line according to claim 1, characterized in that: The clamping mechanism is installed in the processing channel.

9. An angle steel processing line as claimed in claim 8, characterized in that: Each of the clamping mechanisms includes a first telescopic unit and a second telescopic unit arranged opposite to each other; the telescopic end of the first telescopic unit faces the bottom side of the processing channel and is fixedly connected to a first clamping plate matching the top side of the angle steel, and the telescopic end of the second telescopic unit faces the top side of the processing channel and is fixedly connected to a second clamping plate matching the bottom side of the angle steel.

10. The angle steel processing line according to claim 1, characterized in that: The punching mechanism comprises a third telescopic unit, a telescopic end of the third telescopic unit is fixedly connected to a first rotating unit, a rotating end of the first rotating unit is fixedly connected to a punching head, and a first grinding disc is fixedly connected to the bottom of the punching head.

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