CN215746978U

CN215746978U - Section steel processing production device

Info

Publication number: CN215746978U
Application number: CN202122163323.0U
Authority: CN
Inventors: 陈广先; 姜晓燕
Original assignee: JINAN EVERSHINING CNC MACHINE CO Ltd
Current assignee: JINAN EVERSHINING CNC MACHINE CO Ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-08
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a section steel processing production device, which comprises a feeding channel, a numerical control feeding trolley arranged on the feeding channel and a section steel processing host machine, and is characterized in that: the automatic feeding device comprises a feeding mechanism and a feeding trolley, wherein the feeding mechanism comprises a moving mechanism which is arranged on the feeding frame and can move horizontally and vertically, a connecting rod connected to the lower end of the moving mechanism, and at least one set of workpiece grabbing mechanism connected to the connecting rod; the section steel processing host computer includes the base support, is provided with the feed port that supplies the work piece to pass through on the base support, is provided with one set of slip table mechanism at least in the side of feed port on the base support, and slip table mechanism includes slip table A, sets up on slip table A's slide and with slip table A looks vertically slip table B, set up on slip table B's slide and with slip table B looks vertically at least one slip table C, be provided with cutting mechanism on slip table C's the slide, cutting mechanism is laser cutting mechanism or plasma cutting mechanism or flame cutting mechanism.

Description

Section steel processing production device

Technical Field

The utility model relates to a section steel processing production device, and belongs to the technical field of section steel processing.

Background

In the prior art, a section steel processing production line generally comprises a feeding channel, a numerical control feeding trolley, a section steel processing host and a finished product channel, wherein a workpiece is clamped by the numerical control feeding trolley and is fed along the feeding channel, and section steel (angle steel, H-shaped steel, channel steel, steel plates and the like) is punched, typed, sheared and the like by the section steel processing host. The existing section steel processing production line adopts manual feeding when feeding, namely, section steel is manually conveyed to a chain of a feeding device from a stacking position to be orderly arranged by an operator, and then the section steel is waited for feeding by the feeding device, so that the automation degree of equipment is low. Meanwhile, when the existing section steel processing equipment is used for processing section steel, different processing equipment or processing units are generally needed for processing, such as punching by a hydraulic press, typing by a hydraulic typewriter, and shearing by a hydraulic shearing machine. The existing section steel processing equipment has the defects of complex structure, high equipment cost and the like: when a hydraulic typewriter is used for typing, the character heads need to be manually arranged according to different typing requirements, so that time and labor are wasted; when the hydraulic press is used for punching, different processing apertures need to correspond to different punches, the punches need to be replaced manually, the replacement is complex, the punches need to accurately correspond to corresponding female dies, and otherwise waste products can be processed; when a hydraulic shearing machine is used for cutting limbs and corners of the angle steel, corresponding corner cutters and limb cutters need to be manufactured when the shearing angles are different and the limb cutting lengths are different, and when the relevant size of the limb cutting and corner cutting is changed greatly, relevant parts of the adopted corner cutting and limb cutting die also need to be specially manufactured, so that time and labor are wasted, and the production cost is increased; when the angle steel is cut by adopting a hydraulic cutting machine, cutting waste materials can be generated, materials are wasted, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the section steel processing and producing device which is simple in structure, low in cost and convenient to process.

The utility model is realized by the following technical scheme: the utility model provides a shaped steel processing apparatus for producing, includes that the feeding material says, sets up the numerical control pay-off dolly on the feeding material is said, shaped steel processing host computer, characterized by: the automatic feeding device comprises a feeding mechanism and a feeding trolley, wherein the feeding mechanism comprises a feeding frame, a moving mechanism which is arranged on the feeding frame and can move horizontally and vertically, a connecting rod connected to the lower end of the moving mechanism and at least one set of workpiece grabbing mechanism connected to the connecting rod, the moving mechanism is positioned above the feeding channel, a track is arranged below the feeding frame and on the side of the feeding channel, and the feeding trolley is movably arranged on the track; the shaped steel processing host computer includes the base support, be provided with the feed port that supplies the work piece to pass through on the base support, be in on the base support the side of feed port is provided with one set at least slip table mechanism, slip table mechanism includes slip table A, sets up on slip table A's slide and with slip table A looks vertically slip table B, set up on slip table B's slide and with slip table B looks vertically at least one slip table C, be provided with cutting mechanism on slip table C's the slide, cutting mechanism is laser cutting mechanism or plasma cutting mechanism or flame cutting mechanism.

According to the automatic feeding device, the feeding trolley in the automatic feeding device is used for conveying a workpiece stack to a working position in the feeding mechanism, the moving mechanism in the automatic feeding device can horizontally move and vertically move on the feeding frame, meanwhile, the workpiece grabbing mechanism is driven to horizontally move and vertically move, the workpiece grabbing mechanism is used for grabbing a workpiece and moves to the feeding channel under the driving of the moving mechanism, and therefore automatic feeding is achieved. The profile steel processing host machine can perform processing such as lettering, hole cutting, cutting and the like on a workpiece through the cutting mechanism. The workpiece to be machined is clamped by the numerical control feeding trolley and is fed to the position to be machined at the feeding hole, the cutting mechanism can be driven to move through the sliding table mechanism, and when the workpiece reaches the machining position, the workpiece is machined through lettering, hole cutting, cutting and the like through the cutting mechanism.

Furthermore, in order to grab the workpiece, the workpiece grabbing mechanism is a magnetic feeding device. The magnetic adsorption workpiece is adopted for feeding, the structure is simple, and the action is reliable.

Furthermore, in order to grab the angle steel workpiece, the grabbing part of the workpiece grabbing mechanism is an electric permanent magnet with a V-shaped groove in the cross section or an electric permanent magnet with a convex V-shaped cross section. The electric permanent magnet with the V-shaped groove in the cross section can be used for grabbing angle steel with a downward opening, and the electric permanent magnet with the convex V-shaped cross section can be used for grabbing angle steel with an upward opening.

Furthermore, the workpiece grabbing mechanism comprises a first workpiece grabbing mechanism and a second workpiece grabbing mechanism, the grabbing part of the first workpiece grabbing mechanism is an electro-permanent magnet with a V-shaped groove in the cross section, the grabbing part of the second workpiece grabbing mechanism is an electro-permanent magnet with a convex V-shaped cross section, the first workpiece grabbing mechanism/the second workpiece grabbing mechanism is provided with a lifting mechanism, and the lifting mechanism is connected with the electro-permanent magnet of the first workpiece grabbing mechanism/the electro-permanent magnet of the second workpiece grabbing mechanism. The first workpiece grabbing mechanism is used for grabbing angle steel with a downward opening, and the second workpiece grabbing mechanism is used for grabbing angle steel with an upward opening. The lifting mechanism can drive the first workpiece grabbing mechanism/the second workpiece grabbing mechanism to lift, and interference generated when the two grabbing mechanisms grab the workpieces can be avoided.

Furthermore, the feeding frame is arranged below the feeding channel, a feeding turnover device is further arranged on the side of the feeding channel and comprises a plurality of supports arranged at intervals, a plurality of turnover frames and a driving mechanism, one end of each turnover frame is connected with the corresponding support through a rotary rotating shaft, and the rotating shaft is connected with the driving mechanism. When the processed section steel is angle steel, because angle steel blanks are stacked, the openings of one layer of angle steel are downward, the openings of one layer of angle steel are upward, and the angle steel blanks are stacked alternately. When the production line adopts the angle steel opening to place down, when meetting the angle steel opening in the material buttress and placing up, then need make its opening down with the angle steel upset, when the production line adopts the angle steel opening to place up, when meetting the angle steel opening in the material buttress and placing down, then need make its opening up with the angle steel upset. The feeding and overturning device is used for overturning the workpiece to a proper machining position. When the angle steel processing of production line adopts the angle steel opening orientation inconsistent with the angle steel opening orientation in the angle steel stack, the work piece snatchs the mechanism and snatchs the angle steel earlier and move to material loading turning device under moving mechanism's drive on, is overturned the angle steel by material loading turning device and is gone up to the feeding material way again, makes the angle steel opening orientation unanimous with the angle steel direction of processing of production line.

Furthermore, the sliding table mechanisms are symmetrically arranged in two sets. The structure is convenient for processing workpieces such as angle steel, channel steel and the like, and two processing surfaces of the workpieces are processed independently or simultaneously under the condition of one-time positioning of the workpieces.

Furthermore, a height adjuster is arranged on a sliding plate of the sliding table C, and the cutting mechanism is movably connected to the height adjuster. Through setting up cutting mechanism on the increaser, height between steerable cutting head and the work piece to avoid leading to cutting head and work piece to bump because of work piece surface unevenness, damage equipment.

Further, one side of the base support is fixedly provided with a slide carriage, the slide carriage is provided with a feed hole corresponding to the feed hole on the base support, and the sliding table mechanism is arranged on the slide carriage and is positioned on the side of the feed hole on the slide carriage.

Further, one side of base support is provided with rotatable carriage apron, on the carriage apron correspond to the feed port on the base support also is provided with the feed port, slip table mechanism sets up on the carriage apron and be located the side of the feed port on the carriage apron. The slide carriage can drive the sliding table mechanism and the cutting mechanism on the slide carriage to rotate together when rotating, thereby being convenient for processing different positions of the workpiece.

Furthermore, a rotatable large gear is arranged on the base support corresponding to the feeding hole on the base support, the slide carriage is fixedly connected to the end portion of the large gear, the large gear is meshed with a driving gear, and the driving gear is connected with a power mechanism arranged on the base support. The driving gear drives the driving gear to rotate through the power mechanism, and the driving gear drives the large gear to rotate through meshing with the large gear, so that the slide carriage connected with the large gear is driven to rotate.

Further, in order to find unqualified finished products in time, a finished product detection device is arranged on the rear side of the section steel processing host machine. The finished product detection device can be used for detecting the length, the aperture size, the hole spacing and the like of the machined workpiece.

Further, a finished product material channel is arranged at the rear part of the finished product detection device, and a finished product overturning device is arranged on the finished product material channel. The finished product turning device can turn and discharge the processed workpiece from the finished product material channel.

The utility model has the beneficial effects that: the automatic feeding device is simple in structure, can replace manual feeding by arranging the automatic feeding device, realizes automatic feeding of workpieces, can improve the automation degree of equipment, and improves the production efficiency and the production safety. The profile steel processing host machine adopts a laser cutting mechanism or a plasma cutting mechanism or a flame cutting mechanism as a cutting mechanism, and can conveniently carry out processing such as lettering, hole cutting, corner cutting, limb cutting, cutting off and the like on a workpiece. When the workpiece is engraved, numerous headers do not need to be manufactured, and the headers do not need to be manually arranged according to requirements, so that the production cost is reduced, and the processing flexibility is improved. When the workpiece is subjected to hole cutting, corner cutting, limb cutting and cutting processing, a plurality of punch female dies do not need to be manufactured according to the aperture, so that the production cost is saved, and the production efficiency is improved. The utility model can integrate hole processing, corner and limb cutting processing and cutting processing on one processing host machine, saves the limb and limb cutting host machine and the cutting host machine in the existing section steel processing equipment, reduces the production cost, reduces the occupied area and improves the production efficiency. Through setting up material loading turning device can overturn the angle steel work piece that the work piece opening orientation that adopts was inconsistent when processing with the production line orientation of opening orientation to with the opening direction unanimous when processing, improved the adaptability and the degree of automation of equipment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention in a specific embodiment;

FIG. 2 is a schematic front view of the automatic feeding device of FIG. 1;

FIG. 3 is a schematic top view of FIG. 2;

FIG. 4 is a schematic left side view of FIG. 2;

FIG. 5 is a schematic view A-A of FIG. 2;

FIG. 6 is an enlarged schematic view of the workpiece gripping mechanism portion of FIG. 2;

FIG. 7 is a side view of a workpiece gripping mechanism with the gripping portion being an electro-permanent magnet with a V-shaped groove in cross-section;

FIG. 8 is a side view of the workpiece gripping mechanism with the gripping portion being an electro-permanent magnet having a convex V-shaped cross-section;

FIG. 9 is a schematic perspective view of a section steel processing machine;

FIG. 10 is a schematic front view of the section steel processing machine;

FIG. 11 is a schematic top view of FIG. 10;

FIG. 12 is a schematic left side view of FIG. 10;

FIG. 13 is a schematic right side view of FIG. 10;

FIG. 14 is a schematic structural view of a slide table in the section steel processing main machine;

FIG. 15 is another schematic structural view of the section steel processing machine;

FIG. 16 is a schematic view of a finished lane;

in the figure, 1, a numerical control feeding trolley, 2, an automatic feeding device, 3, a section steel processing host, 4, a feeding material channel, 5, a finished product detection device, 6, a finished product material channel, 7, an electrical cabinet, 8 and a finished product overturning device;

2-1, a feeding mechanism, 2-101, a feeding frame, 2-102, a first workpiece grabbing mechanism, 2-103, a second workpiece grabbing mechanism, 2-104, a connecting rod, 2-105, a movable cross beam, 2-106, a guide rail support, 2-107, an up-down moving mechanism, 2-1071, a lifting rod, 2-1072, a rack, 2-1073, a speed reducer, 2-1074, a gear, 2-1075, a transmission shaft, 2-108, a lifting cylinder, 2-109, an electro-permanent magnet, 2-2, a feeding turnover device, 2-201, a turnover frame, 2-202, a rotating shaft, 2-203, a support, 2-204, a turnover device motor, 2-205, a cylinder, 2-3, a feeding trolley, 2-5 and a track;

3-1 parts of a base support, 3-2 parts of a slide carriage, 3-3 parts of a sliding table A, 3-4 parts of a sliding table B, 3-5 parts of a sliding table C,3-6 parts of a height adjuster, 3-7 parts of a laser cutting head, 3-8 parts of a feeding hole, 3-9 parts of a workpiece, 3-10 parts of a driving gear, 3-11 parts of a large gear, 3-12 parts of a sliding table base, 3-13 parts of a bearing seat, 3-14 parts of a servo motor mounting plate, 3-15 parts of a servo motor, 3-16 parts of a coupler, 3-17 parts of a lead screw, 3-18 parts of a sliding plate, 3-19 parts of a bearing seat, 3-20 parts of a servo motor, 3-21 parts of a reduction gearbox;

6-1, rollers, 6-2 and chains; 8-1, a rotating shaft, 8-2 and a turnover arm.

Detailed Description

The utility model will now be further illustrated by way of non-limiting examples in conjunction with the accompanying drawings:

as shown in attached figure 1, the section steel processing production device comprises a feeding material channel 4, a numerical control feeding trolley 1 arranged on the feeding material channel 4, a section steel processing host machine 3, a finished product material channel 6 and an automatic feeding device 2. The feeding channel 4 and the numerical control feeding trolley 1 are both in the prior art, the feeding channel 4 is used for placing a workpiece to be processed, and the numerical control feeding trolley 1 can clamp the workpiece to be processed on the feeding channel 4 and can move along the feeding channel 4 to carry out numerical control feeding.

As shown in fig. 2-8, the automatic feeding device 2 includes a feeding mechanism 2-1 and a feeding trolley 2-3, the feeding mechanism 2-1 includes a feeding frame 2-101, a moving mechanism disposed on the feeding frame 2-101 and capable of moving horizontally and up and down, a connecting rod 2-104 connected to a lower end of the moving mechanism and at least one set of workpiece grabbing mechanism connected to the connecting rod 2-104, and the moving mechanism is located above the feeding channel 4. The moving mechanism is prior art. The upper part of the feeding rack 2-101 is provided with two guide rail brackets 2-106, two sides of the guide rail brackets 2-106 are provided with guide rails, the lower part of the guide rail at one side is connected with a rack, the moving mechanism comprises a moving beam 2-105 arranged between the two guide rail brackets 2-106 and an up-down moving mechanism arranged on the moving beam 2-105, and two ends of the moving beam 2-105 are matched with the guide rails on the guide rail brackets 2-106. The movable beams 2-105 are driven by a driving mechanism to move along the guide rails on the guide rail brackets 2-106. The moving of the moving beam is driven by a gear rack transmission mechanism. The up-down moving mechanism is connected with the moving cross beams 2-105 through the connecting seats. The up-down moving mechanism comprises two groups, each group comprises a lifting rod 2-1071 which is vertically arranged, racks 2-1072 are arranged on the lifting rods 2-1071, gears 2-1074 which are meshed with the racks 2-1072 are arranged on the connecting seat, the gears 2-1074 of the two groups of up-down moving mechanisms are connected through transmission shafts 2-1075, and the transmission shafts 2-1075 are driven by speed reducers 2-1073. The gear 2-1074 can be driven to rotate through the speed reducer 2-1073, and the lifting rod 2-1071 is driven to move up and down through the meshing transmission of the gear 2-1074 and the rack 2-1072 arranged on the lifting rod 2-1071. The up-down moving mechanism of the present invention may be designed to be laterally movable along the movable beams 2 to 105 as necessary. The connecting rods 2-104 are connected to the lower ends of the lifting rods 2-1071 of the two groups of up-down moving mechanisms, and the workpiece grabbing mechanism is connected to the lower parts of the connecting rods 2-104. In order to ensure reliable gripping of the workpiece, the workpiece gripping mechanism may be provided in plurality. The workpiece grabbing mechanism can be grabbing mechanisms with various structures in the prior art, and for example, the workpiece grabbing mechanism can be a manipulator or a magnet adsorption feeding mechanism. In the embodiment, a magnetic feeding device is preferably adopted, namely, a magnet is adopted for adsorption feeding. For different section steel workpieces, the magnets for adsorbing the workpieces can adopt different structural forms according to the workpieces. In order to facilitate the adsorption of the angle steel workpiece, preferably, the grabbing part of the workpiece grabbing mechanism is an electric permanent magnet with a V-shaped groove in the cross section or a convex V-shaped electric permanent magnet in the cross section, wherein the electric permanent magnet with the V-shaped groove in the cross section is used for adsorbing the angle steel workpiece with the downward opening, and the electric permanent magnet with the convex V-shaped cross section is used for adsorbing the angle steel workpiece with the upward opening. A track 2-5 is arranged on the side of the feeding channel 4 below the feeding frame 2-101, the feeding trolley 2-3 is movably arranged on the track 2-5, wheels are arranged on the lower portion of the feeding trolley 2-3 and can be matched with the track 2-5, and the feeding trolley 2-3 can move along the track 2-5 under the driving of a motor reducer. When the automatic feeding device 2 works, the feeding trolley 2-3 moves to a feeding position outside the feeding mechanism along the track 2-5, so that a workpiece blank stack is conveniently hoisted and transported to the feeding trolley 2-3, and after the workpiece stack is hoisted and transported to the feeding trolley 2-3, the feeding trolley 2-3 moves to a working position in the feeding mechanism to wait for feeding. The moving mechanism drives the workpiece grabbing mechanism to move above the workpiece, and the workpiece grabbing mechanism moves to the feeding channel 4 to be placed after grabbing the workpiece.

When the automatic angle steel blank stacking device is used for processing angle steel workpieces, an alternating stacking mode that one layer of angle steel openings face upwards and one layer of angle steel openings face downwards is usually adopted during angle steel blank stacking, and in order to achieve automatic feeding of the angle steel workpieces, the automatic angle steel blank stacking device can further comprise a feeding turnover device 2-2 arranged on the side of the feeding channel 4 below the feeding frame 2-101, wherein the feeding turnover device 2-2 comprises a plurality of supports 2-203 arranged at intervals, a plurality of turnover frames 2-201 and a driving mechanism, one end of each turnover frame 2-201 is connected with a rotating shaft 2-202, the rotating shaft 2-202 is supported on the supports 2-201 through a bearing seat, and the rotating shaft 2-202 is connected with turnover device motors 2-204 through chain transmission mechanisms. The turnover frame 2-201 is used for bearing a workpiece to be turned over, and the turnover frame 2-201 can be provided with a clamping device for clamping the workpiece. The clamping device for clamping the workpiece can also adopt a magnet adsorption structure. The turning device motor 2-204 drives the rotating shaft 2-202 to rotate through the chain transmission mechanism, and the rotating shaft 2-202 drives the turning frame 2-201 to turn when rotating, so that the workpiece on the turning frame 2-201 is turned to the feeding channel 4. When the automatic feeding device 2 works, the feeding trolley 2-3 moves to a feeding position outside the feeding mechanism along the track 2-5, after the angle steel stack is hoisted to the feeding trolley 2-3, the feeding trolley 2-3 moves to a working position in the feeding mechanism to wait for feeding. When the angle steel processing of production line adopts the angle steel opening to add man-hour down, then when the angle steel opening in the angle steel stock pile was placed downwards, feed mechanism's moving mechanism can drive the work piece and snatch the mechanism and remove to the angle steel top, directly adsorbs the angle steel and removes to place on feed channel 4. When the angle steel in the angle steel stock pile is placed with the opening facing upwards, the angle steel needs to be adsorbed and moved onto the feeding turnover device 2-2 through the workpiece grabbing mechanism, and then the angle steel with the opening facing upwards is turned onto the feeding channel 4 through the feeding turnover device 2-2 to enable the opening to face downwards. On the contrary, when the angle steel processing of production line adopts the angle steel opening to add man-hour upwards, then when the angle steel in the angle steel material pile was placed for the opening up, the work piece snatchs the mechanism and directly adsorbs the angle steel and remove and place on feeding way 4, when the angle steel opening in the angle steel material pile was placed downwards, then need snatch the mechanism through the work piece and adsorb the angle steel earlier and remove to material loading turning device 2-2 on, make its opening up on feeding way 4 is overturned the angle steel that the opening down by material loading turning device 2-2 again.

When the magnetic feeding device is adopted as the workpiece grabbing mechanism, the workpiece grabbing mechanism comprises a first workpiece grabbing mechanism 2-102 and a second workpiece grabbing mechanism 2-103, grabbing parts of the first workpiece grabbing mechanism 2-102 are electro-permanent magnets with V-shaped grooves in the cross section, grabbing parts of the second workpiece grabbing mechanism 2-103 are electro-permanent magnets with convex V-shaped grooves in the cross section, and the second workpiece grabbing mechanism 2-103 is provided with a lifting mechanism, wherein in the embodiment, the lifting mechanism is a lifting cylinder 2-108, and the lifting cylinder 2-108 is connected with the electro-permanent magnets of the second workpiece grabbing mechanism 2-103. The first workpiece grabbing mechanisms 2-102 are used for grabbing angle steel with a downward opening, and the second workpiece grabbing mechanisms 2-103 are used for grabbing angle steel with an upward opening. The lifting cylinders 2-108 can drive the second workpiece grabbing mechanisms 2-103 to lift, so that interference between the two workpiece grabbing mechanisms when grabbing workpieces can be avoided. Of course, the lifting mechanism can also be arranged on the first workpiece grabbing mechanism 2-102, and the interference between the two workpiece grabbing mechanisms when grabbing the workpiece is avoided by the lifting of the first workpiece grabbing mechanism 2-102.

The section steel processing host 3 comprises a base support 3-1 as shown in fig. 9-15, wherein a feed hole 3-8 for a workpiece to pass through is formed in the base support 3-1, and at least one set of sliding table mechanism is arranged on the base support 3-1 at the side of the feed hole 3-8. The sliding table mechanism comprises a sliding table A3-3, a sliding table B3-4 which is arranged on a sliding plate of the sliding table A3-3 and is perpendicular to the sliding table A3-3, and at least one sliding table C3-5 which is arranged on a sliding plate of the sliding table B3-4 and is perpendicular to the sliding table B3-4, wherein a cutting mechanism is arranged on the sliding plate of the sliding table C3-5, and the cutting mechanism is a laser cutting mechanism or a plasma cutting mechanism or a flame cutting mechanism. The laser cutting mechanism, the plasma cutting mechanism and the flame cutting mechanism are all in the prior art.

As shown in FIG. 14, the sliding table A, the sliding table B and the sliding table C in the utility model have the same structure and respectively comprise a sliding table base 3-12, a screw rod 3-17 and a servo motor 3-15, two ends of the screw rod 3-17 are arranged on the sliding table base 3-12 through bearing seats 3-13 and bearing seats 3-19, the servo motor 3-15 is arranged on the sliding table base 3-12 through a servo motor mounting plate 3-14, a motor shaft of the servo motor 3-15 is connected with one end of the screw rod 3-17 through a coupler 3-16, and a sliding plate 3-18 is connected with the screw rod 3-17 through a nut in a matching manner. The sliding plates 3-18 can move in a reciprocating way under the drive of the lead screws 3-17 and the servo motors 3-15.

In this embodiment, angle steel is processed, the cutting mechanism is a laser cutting mechanism, and the laser cutting mechanism is a prior art, and the laser cutting head 3-7 is used to process a workpiece. In order to facilitate the processing of the two limb edges of the angle steel, in the embodiment, a rotatable slide carriage 3-2 is arranged on one side of a base support 3-1, a feeding hole 3-8 is also formed in the slide carriage 3-2 corresponding to the feeding hole in the base support 3-1, and a set of sliding table mechanism is arranged on the slide carriage 3-2 and is positioned on the side of the feeding hole 3-8. The mechanism for driving the slide carriage 3-2 to rotate can adopt any structure in the prior art, for example, a cylinder or an oil cylinder can provide the rotating power, and a gear driving mechanism is adopted in the embodiment. The gear driving mechanism comprises a large gear 3-11, a driving gear 3-10, a reduction gearbox 3-21 connected with the driving gear 3-10 and a servo motor 3-20. The large gear 3-11 is rotatably arranged on the base support 3-1 corresponding to the feeding hole 3-8 on the base support 3-1 through a slewing bearing, the slide carriage 3-2 is fixedly connected with the end part of the large gear 3-11, the reduction gearbox 3-21 and the servo motor 3-20 are fixedly arranged on the base support 13-, and the driving gear 3-10 is meshed with the large gear 3-11.

In order to avoid collision between the laser cutting head 7 and the workpiece in consideration of unevenness of the machined surface of the workpiece, an heightening device 3-6 is connected to a sliding plate of the sliding table C3-5 in the embodiment, and the laser cutting head 3-7 is movably connected to the heightening device 3-6. The height adjusters 3-6 are prior art, which are commercially available, and can be, for example, the height adjusters of Wanshunxing technology Limited, Shenzhen.

When the angle steel cutting machine works, a workpiece to be machined enters a position to be machined of a machining host machine through a feeding hole, a control device controls a servo motor 3-20 to drive a slide carriage 3-2 to rotate to drive a laser cutting head 3-7 to reach the position above one limb of the angle steel to be cut, so that the laser cutting head 3-7 is perpendicular to each limb of the angle steel, then a sliding table A3-3, a sliding table B3-4 and a sliding table C3-5 are matched with each other, the laser cutting head 3-7 is driven by each servo motor and a lead screw to reach the machining position, a height adjuster 3-6 is matched with each other to perform machining such as character carving, hole cutting, corner cutting, limb cutting and cutting on the angle steel, and after one limb of the angle steel is machined, the other limb of the angle steel is machined.

The cutting mechanism in the above embodiments may also be a plasma cutting mechanism or a flame cutting mechanism.

In the above embodiment, in order to facilitate processing of different limb edges or different positions of the angle steel, the sliding table mechanism is arranged on the rotatable slide carriage 3-2, and the sliding table mechanism and the cutting mechanism are driven to reach the position to be processed of the workpiece by rotation of the slide carriage 3-2. As shown in the attached figure 15, in order to facilitate the processing of different limb edges of the angle steel, the utility model can also be provided with two sets of sliding table mechanisms symmetrically arranged on the base bracket 3-1 corresponding to two limb edges of the angle steel on the feeding channel instead of the slide carriage 3-2, and each set of sliding table mechanism is provided with one cutting mechanism. The slide table mechanism and the cutting mechanism are the same as those of the above-described embodiment. The sliding table A3-3 of the sliding table mechanism is arranged on the base bracket 3-1. The two cutting mechanisms respectively process the corresponding angle steel limb edges. When the angle steel processing machine works, a workpiece to be processed enters a position to be processed of the processing host machine through the feeding hole, the control device can simultaneously or sequentially control the sliding tables A3-3, B3-4 and C3-5 of the two sets of sliding table mechanisms to be matched with each other according to processing requirements, the laser cutting heads 3-7 are driven to reach the processing position, and the heightening devices 3-6 are matched with each other to process the two limb edges of the angle steel, such as lettering, hole cutting, corner cutting, limb cutting and the like.

The sliding table mechanism in the embodiment is arranged on the base support 3-1, and as another embodiment, two sets of sliding table mechanisms can be arranged on the slide carriage 3-2, and the slide carriage 3-2 is fixed on the base support 3-1.

In consideration of the fact that when a workpiece is large, due to the fact that power needed by lettering, hole cutting and the like is different, the sliding plate of the sliding table B can be provided with two sliding tables C, and the sliding plates of the two sliding tables C are provided with the cutting mechanisms. And the two sliding tables C can be respectively provided with a cutting mechanism according to requirements, and the two cutting mechanisms can respectively cut and carve characters on the workpiece.

The section steel processing host machine can process angle steel, channel steel, H-shaped steel, steel plates and other section steel.

The profile steel processing host machine has a simple structure, and can integrate hole processing, corner and limb cutting processing and cutting processing on one processing host machine, thereby reducing the production cost, reducing the occupied area and improving the production efficiency.

In order to find unqualified finished products in time, the utility model can also arrange a finished product detection device 5 at the rear side of the section steel processing main machine 3. The finished product detection device 5 can detect the length, the size of the bore diameter, the hole pitch and the like of the processed workpiece. The finished product detection device 5 adopts a video detection device, which is in the prior art and comprises an image acquisition system, an image processing system and a detection result processing system.

Fig. 16 is a schematic view of the finished lane. The finished product material channel 6 is arranged at the rear part of the finished product detection device 5. The finished product material channel 6 is provided with a plurality of rollers 6-1 which are driven to rotate by a chain transmission device. The finished product overturning device 8 is arranged on the side face of the finished product material channel 6, the finished product overturning device 8 comprises a rotating shaft 8-1 and an overturning arm 8-2 connected to the rotating shaft 8-1, and the rotating shaft 8-1 is driven by a driving mechanism to rotate so as to drive the overturning arm 8-2 to rotate, so that a workpiece on the finished product material channel 6 can be overturned to a blanking position. In order to facilitate sorting out the detected workpieces, the turning devices 8 can be respectively arranged on two sides of the finished product material channel 6, and the sorted workpieces are respectively fed through different turning devices.

Other parts in this embodiment are the prior art, and are not described herein again.

Claims

1. The utility model provides a shaped steel processing apparatus for producing, includes feeding material way (4), sets up numerical control pay-off dolly (1) on feeding material way (4), shaped steel processing host computer (3), characterized by: also comprises an automatic feeding device (2), the automatic feeding device (2) comprises a feeding mechanism (2-1) and a feeding trolley (2-3), the feeding mechanism (2-1) comprises a feeding frame (2-101), a moving mechanism which is arranged on the feeding frame (2-101) and can move horizontally and vertically, a connecting rod (2-104) connected to the lower end of the moving mechanism and connected with the lower end of the moving mechanism, and at least one set of workpiece grabbing mechanism connected to the connecting rod (2-104), the moving mechanism is positioned above the feeding channel (4), a track (2-5) is arranged on the side of the feeding channel (4) below the feeding frame (2-101), the feeding trolley (2-3) is movably arranged on the track (2-5); the section steel machining host (3) comprises a base support (3-1), a feed hole for a workpiece to pass through is formed in the base support (3-1), at least one set of sliding table mechanism is arranged on the side of the feed hole on the base support (3-1), the sliding table mechanism comprises a sliding table A (3-3), a sliding table B (3-4) which is arranged on a sliding plate of the sliding table A (3-3) and is vertical to the sliding table A (3-3), and at least one sliding table C (3-5) which is arranged on a sliding plate of the sliding table B (3-4) and is vertical to the sliding table B (3-4), a cutting mechanism is arranged on the sliding plate of the sliding table C (3-5), and the cutting mechanism is a laser cutting mechanism or a plasma cutting mechanism or a flame cutting mechanism.

2. The apparatus for processing and producing section steel according to claim 1, wherein: the workpiece grabbing mechanism is a magnetic feeding device.

3. The apparatus for processing and producing section steel according to claim 2, wherein: the grabbing part of the workpiece grabbing mechanism is an electric permanent magnet with a V-shaped groove in the cross section or an electric permanent magnet with a convex V-shaped cross section.

4. The apparatus for processing and producing section steel according to claim 2, wherein: the workpiece grabbing mechanism comprises a first workpiece grabbing mechanism and a second workpiece grabbing mechanism, the grabbing portion of the first workpiece grabbing mechanism is an electro-permanent magnet with a V-shaped groove in the cross section, the grabbing portion of the second workpiece grabbing mechanism is an electro-permanent magnet with a convex V-shaped cross section, the first workpiece grabbing mechanism is provided with a lifting mechanism, and the lifting mechanism is connected with the electro-permanent magnet of the first workpiece grabbing mechanism/the electro-permanent magnet of the second workpiece grabbing mechanism.

5. The apparatus for processing and producing section steel according to claim 1, wherein: the feeding device is characterized in that a feeding turnover device (2-2) is further arranged on the side of the feeding channel (4) below the feeding frame (2-101), the feeding turnover device (2-2) comprises a plurality of supports (2-203) which are arranged at intervals, a plurality of turnover frames (2-201) and a driving mechanism, one ends of the turnover frames (2-201) are connected with the supports (2-201) through rotary rotating shafts, and the rotating shafts are connected with the driving mechanism.

6. The apparatus for processing and producing section steel according to claim 1, wherein: the sliding table mechanisms are symmetrically arranged.

7. The apparatus for processing and producing section steel according to claim 1, wherein: a sliding plate of the sliding table C (3-5) is provided with a height adjuster (3-6), and the cutting mechanism is movably connected to the height adjuster (3-6).

8. A section steel processing and producing apparatus according to claim 1, 2, 3, 4, 5, 6 or 7, wherein: one side of the base support (3-1) is fixedly provided with a slide carriage (3-2), a feed hole is also formed in the slide carriage (3-2) corresponding to the feed hole in the base support (3-1), and the sliding table mechanism is arranged on the slide carriage (3-2) and located on the side of the feed hole in the slide carriage (3-2).

9. A section steel processing and producing apparatus according to claim 1, 2, 3, 4, 5 or 7, wherein: one side of base support (3-1) is provided with rotatable carriage apron (3-2), carriage apron (3-2) are gone up and are also provided with the feed port corresponding to the feed port on base support (3-1), slip table mechanism sets up carriage apron (3-2) are gone up and are located the side of the feed port on carriage apron (3-2).

10. The apparatus for processing and producing section steel according to claim 9, wherein: the automatic feeding device is characterized in that a rotatable large gear (3-11) is arranged on the base support (3-1) corresponding to a feeding hole in the base support, the slide carriage (3-2) is fixedly connected to the end portion of the large gear (3-11), the large gear (3-11) is meshed with a driving gear (3-10), and the driving gear (3-10) is connected with a power mechanism arranged on the base support (3-1).

11. The apparatus for processing and producing section steel according to claim 1, wherein: and a finished product detection device (5) is arranged at the rear side of the section steel processing host machine (3).

12. The apparatus for processing and producing section steel according to claim 11, wherein: and a finished product material channel (6) is arranged at the rear part of the finished product detection device (5), and a finished product overturning device (8) is arranged on the finished product material channel (6).