CN110936000B - Three-station exchange workbench for steel plate conveying - Google Patents
Three-station exchange workbench for steel plate conveying Download PDFInfo
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- CN110936000B CN110936000B CN201911020773.5A CN201911020773A CN110936000B CN 110936000 B CN110936000 B CN 110936000B CN 201911020773 A CN201911020773 A CN 201911020773A CN 110936000 B CN110936000 B CN 110936000B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
Abstract
The invention relates to a three-station exchange workbench for steel plate conveying, which comprises a steel plate front exchange platform, a steel plate cutting platform and a steel plate rear exchange platform which are sequentially arranged; the steel plate front exchange platform, the steel plate cutting platform and the steel plate rear exchange platform are arranged in the invention; the feeding, cutting and discharging can be synchronously carried out, and the feeding, cutting and discharging efficiency is effectively improved; the production cost is reduced.
Description
Technical Field
The invention belongs to the technical field of steel plate processing, and particularly relates to a three-station exchange workbench for steel plate conveying.
Background
The steel plate plays a great role in the economic development of China, the steel plate is widely used in various industries of the society, the steel plate production industry is hot, the steel plate provides essential material support for the rapid development of the social economy, and the rapid development of the economy of China is promoted.
Get the material through artifical material loading on the workstation on present laser cutting machine, the material loading is got the material in-process, need shut down equipment, gets the material process and finishes just can restart until the material loading, and the down time is long, has resulted in cutting inefficiency, and the waiting cost is high, has influenced production machining efficiency, is unfavorable for enterprise development.
In view of the above technical problems, improvements are needed.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides the three-station exchange workbench for conveying the steel plate, which has the advantages of simple structure, convenience in operation, capability of avoiding the shutdown work of equipment when feeding and cutting the steel plate, reducing the waiting cost and improving the cutting efficiency.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a three-station exchange workbench for steel plate conveying comprises a steel plate front exchange platform, a steel plate cutting platform and a steel plate rear exchange platform which are sequentially arranged; the steel plate preposed exchange platform comprises a channel steel support, a steel plate conveying frame assembled in the channel steel support and a supporting sliding device used for supporting and conveying the steel plate conveying frame, wherein a plurality of conveying mechanisms used for conveying steel plates are vertically arranged in the steel plate conveying frame along the conveying direction of the steel plates; a plurality of sliding rails are formed on the inner side wall of the channel steel bracket, and correspondingly, a plurality of sliding grooves matched with the sliding rails are distributed on the supporting seat, and the sliding rails are matched with the sliding grooves and used for lifting the steel plate conveying frame; the steel plate cutting platform comprises a cutting groove steel frame and two conveying devices for conveying the steel plate conveying frame; the two conveying devices are assembled on the inner side wall of the cutting groove steel frame; two rail mounting bases which are parallel to each other at intervals are mounted on the cutting groove steel frame, a rail is matched on each rail mounting base, and a numerical control flame plasma cutting machine for cutting and processing the steel plate is connected to each rail in a sliding mode; the steel plate cutting platform comprises a rear-mounted channel steel support and a rear-mounted supporting sliding device used for supporting and conveying the steel plate conveying frame, a plurality of rear-mounted sliding rails are formed on the inner side wall of the rear-mounted channel steel support, a plurality of rear-mounted sliding grooves matched with the rear-mounted sliding rails are correspondingly distributed on the rear-mounted supporting sliding device, and the rear-mounted sliding rails are matched with the rear-mounted sliding grooves and used for lifting the steel plate conveying frame.
As a preferable mode of the invention, the steel plate conveying frames are provided with at least two steel plate conveying frames which are connected to the steel plate front exchange platform, the steel plate cutting platform and the steel plate rear exchange platform in a sliding mode.
As a preferred mode of the invention, a connecting base corresponding to the conveying mechanism is fixedly arranged at the bottom of the channel steel bracket, and a lifting cylinder for driving the steel plate conveying frame to lift is fixedly arranged on the connecting base; one end of the lifting cylinder is fixedly arranged on the connecting base, and the other end of the lifting cylinder is abutted against the supporting seat; the conveying mechanism comprises positioning plates fixedly arranged on two sides of the steel plate conveying frame, a first conveying device is assembled between the positioning plates on the two sides, a driving cylinder is fixedly arranged at the bottom of each positioning plate, and a driving shaft of the driving cylinder penetrates through the positioning plates to abut against the first conveying device and is used for driving the first conveying device to lift.
As a preferred mode of the invention, the positioning plate comprises a positioning part and a connecting part, the positioning part is in an L shape, the positioning part and the connecting part are fixedly connected and integrally formed, and the driving cylinder is positioned at the bottom of the connecting part; the connecting portion is formed with the guiding hole, the first conveyor bottom is provided with the connecting plate, and the connecting plate sets up the guide bar along the vertical direction of axis, and the guide bar wears to locate in the guiding hole.
As a preferable mode of the present invention, the first conveying device includes a positioning groove, at least one conveying roller mounted in the positioning groove, and a motor for driving the conveying roller to rotate is disposed at the bottom of the positioning groove; the positioning groove comprises an assembly part and mounting parts fixedly arranged on two sides of the assembly part; the mounting part is fixedly connected with the assembling part and is integrally formed; the conveying roller is positioned in the assembling part; a guide notch is formed between the assembling part and the mounting part, and the height of the guide notch is consistent with that of the positioning part; and two ends of the conveying rod connecting shaft are respectively and rotatably connected with positioning seats, and the positioning seats are fixedly arranged in the mounting parts of the positioning grooves.
As a preferred mode of the invention, a plurality of symmetrically arranged conveying and positioning mechanisms are fixedly arranged on the inner side wall of the cutting groove steel frame, each conveying and positioning mechanism comprises a first positioning plate and a first connecting plate fixedly arranged on the first positioning plate, two parallel mounting plates are vertically arranged on the first connecting plate, and two conveying devices are respectively and fixedly arranged on the mounting plates; the two conveying devices comprise an upper conveying mechanism and a lower conveying mechanism; the upper conveying mechanism is used for cutting and processing the steel plate placed on the steel plate conveying frame, and the lower conveying mechanism is used for returning the steel plate conveying frame after the steel plate cutting and processing is finished; limiting devices for limiting the sliding of the numerical control flame plasma cutting machine are arranged at two ends of the cutting groove steel frame; the limiting device comprises a limiting plate and a limiting strip vertically and fixedly arranged on the limiting plate.
As a preferred mode of the invention, the two conveying devices comprise driving wheels assembled on the mounting plate, adjacent driving wheels are connected with the first conveying belt through conveying chains, the steel plate conveying frame abuts against the first conveying belt, and the driving wheel on the outermost side is connected with the first driving motor through a connecting chain; the first driving motor is fixedly arranged on the cutting groove steel frame.
As a preferred mode of the invention, the steel plate conveying frame comprises a supporting frame in a square structure, a plurality of transverse partition plates are horizontally distributed along the length direction of the supporting frame, and supporting plates are fixedly arranged on the transverse partition plates; the transverse partition plates are equidistantly arranged on the support frame and are fixedly connected with the support frame to be integrally formed; the supporting plate is provided with a plurality of V-shaped notches for positioning the steel plate.
As a preferred mode of the invention, the rear support sliding device comprises a plurality of rear support seats, a rear driving motor is fixedly arranged on the rear support seat at the outermost side, a rear conveying belt is arranged on the rear support seat, the steel plate conveying frame is abutted against the rear conveying belt on the rear support seat, and the rear conveying belt is driven to rotate by the rear driving motor and is used for conveying the steel plate conveying frame; the bottom of the rear channel steel bracket is fixedly provided with a plurality of rear connecting bases, and the rear connecting bases are fixedly provided with buffer cylinders for slowly descending the steel plate conveying frame; one end of the buffer cylinder is fixedly arranged on the rear connecting base, and the other end of the buffer cylinder is abutted against the rear supporting seat.
As a preferable mode of the present invention, the rear support base includes a first connecting portion and a support portion; the first connecting part is vertically connected with the supporting part, and the rear sliding groove is assembled on the first connecting part; an inclined support plate is fixedly arranged between the first connecting portion and the support portion, and the first connecting portion, the support portion and the inclined support plate are fixedly connected and integrally formed.
The invention has the beneficial effects that:
1. the steel plate front exchange platform, the steel plate cutting platform and the steel plate rear exchange platform are arranged in the invention; the feeding, cutting and discharging can be synchronously carried out, and the feeding, cutting and discharging efficiency is effectively improved; the production cost is reduced.
2. The steel plate front exchange platform is provided with a plurality of groups of liftable roller ways, the steel plates are conveyed to the steel plate cutting platform, the steel plates are carried by the steel plate conveying frame by utilizing the lifting mechanism and are conveyed to the steel plate cutting platform for cutting, and after the steel plates are cut, the steel plates are moved to the steel plate rear exchange platform to wait for blanking; the exchange use of the three working tables enables the cutting of the steel plate to be continuously carried out, thereby greatly improving the working efficiency; the structure is simple, the use function is satisfied, the cost is reduced, and the exchange efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an embodiment of a steel plate front exchange platform according to the present invention;
FIG. 3 is a front view of an embodiment of a pre-positioned exchange platform for steel plates according to the present invention;
FIG. 4 is a side view of a conveyor mechanism for an embodiment of the pre-existing exchange platform for steel plates according to the present invention;
FIG. 5 is a schematic structural diagram of a conveying mechanism of an embodiment of a steel plate front exchange platform of the invention;
FIG. 6 is a schematic structural diagram of an embodiment of a steel plate cutting platform according to the present invention;
FIG. 7 is a top view of an embodiment of the steel plate cutting platform of the present invention;
FIG. 8 is a front view of an embodiment of the steel plate cutting platform of the present invention;
FIG. 9 is a schematic structural diagram of an embodiment of a steel plate post-exchange platform according to the present invention;
FIG. 10 is a front view of an embodiment of the steel plate post exchange platform of the present invention;
FIG. 11 is an enlarged view of a portion of an embodiment A of the post-positioned exchange platform of the present invention;
reference numbers in the figures: the steel channel bracket 6, the steel plate conveying frame 60, the conveying mechanism 61, the sliding rail 62, the sliding groove 63, the conveying belt 64, the supporting seat 65, the lifting cylinder 66, the connecting base 67, the driving motor 68, the supporting sliding device 600, the positioning plate 7, the positioning part 7-1, the connecting part 7-2, the first conveying device 71, the driving cylinder 72, the guide hole 73, the connecting plate 74, the guide rod 75, the guide notch 76, the positioning groove 710, the mounting part 710-1, the assembling part 710-2, the conveying roller 711, the motor 712 and the positioning seat 713; the device comprises a cutting groove steel frame 8, a support frame 8-1, a transverse partition plate 8-2, a support plate 8-3, a V-shaped notch 8-4, a track mounting base 80, a track 81, a numerical control flame plasma cutting machine 82, a conveying device 84, a conveying positioning mechanism 85, a first positioning plate 85-1, a first connecting plate 85-2, a mounting plate 85-3, a limiting device 86, a limiting plate 86-1, a limiting strip 86-2, a driving wheel 841, a conveying chain 842, a first conveying belt 843, a connecting chain 844, a first driving motor 845, an upper conveying mechanism 846 and a lower conveying mechanism 847; the device comprises a rear channel steel bracket 9, a rear support frame 90-1, a rear transverse partition plate 90-2, a rear support plate 90-3, a rear sliding rail 92, a rear sliding groove 93, a rear conveying belt 94, a rear support seat 95, a first connecting part 95-1, a support part 95-2, an inclined support plate 95-3, a buffer cylinder 96, a rear connecting base 97, a rear driving motor 98, a rear support sliding device 900, a steel plate front exchange platform 100, a steel plate cutting platform 101 and a steel plate rear exchange platform 102.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
Example (b): as shown in fig. 1 to 11, a three-station exchange workbench for steel plate conveying comprises a steel plate front exchange platform 100, a steel plate cutting platform 101 and a steel plate rear exchange platform 102 which are sequentially arranged; the steel plate preposed exchange platform 100 comprises a channel steel bracket 6, a steel plate conveying frame 60 assembled in the channel steel bracket 6 and a supporting sliding device 600 used for supporting and conveying the steel plate conveying frame 60, wherein a plurality of conveying mechanisms 61 used for conveying steel plates are vertically arranged in the steel plate conveying frame 60 along the steel plate conveying direction, the supporting sliding device 600 comprises a plurality of supporting seats 65, a driving motor 68 is fixedly arranged on the outermost supporting seat 65, a conveying belt 64 is distributed on the supporting seat 65, the steel plate conveying frame 60 abuts against the conveying belt 64 on the supporting seat 65, and the conveying belt 64 is driven to rotate by the driving motor 68 and is used for conveying the steel plate conveying frame 60; a plurality of sliding rails 62 are formed on the inner side wall of the channel steel bracket 6, correspondingly, a plurality of sliding grooves 63 matched with the sliding rails 62 are distributed on the supporting seat 65, and the sliding rails 62 are matched with the sliding grooves 63 for lifting the steel plate conveying frame 60; the sliding rail and the sliding groove are matched with each other, so that the steel plate conveying frame can vertically lift and does not skew, and the stability and the safety of conveying steel plates by the steel plate conveying frame are improved.
The steel plate cutting platform 101 comprises a cutting channel steel frame 8 and two conveying devices 84 for conveying the steel plate conveying frame 60; the two conveying devices 84 are assembled on the inner side wall of the cutting groove steel frame 8; two rail mounting bases 80 which are parallel to each other at intervals are mounted on the cutting groove steel frame 8, a rail 81 is matched on each rail mounting base 80, and a numerical control flame plasma cutting machine 82 for cutting and processing a steel plate is connected to each rail 81 in a sliding mode; the steel plate cutting platform 101 comprises a rear channel steel support 9 and a rear support sliding device 900 used for supporting and conveying the steel plate conveying frame 60, a plurality of rear sliding rails 92 are formed on the inner side wall of the rear channel steel support 9, correspondingly, a plurality of rear sliding grooves 93 matched with the rear sliding rails 92 are distributed on the rear support sliding device 900, and the rear sliding rails 92 are matched with the rear sliding grooves 93 for lifting the steel plate conveying frame 60; the steel plate front exchange platform, the steel plate cutting platform and the steel plate rear exchange platform are arranged in the invention; the feeding, cutting and discharging can be synchronously carried out, and the feeding, cutting and discharging efficiency is effectively improved; the production cost is reduced; specifically, the steel plate front exchange platform is provided with a plurality of groups of liftable roller ways, the steel plates are conveyed to the steel plate cutting platform, the steel plates are carried by the steel plate conveying frame through the lifting mechanism and are conveyed to the steel plate cutting platform for cutting, and after the cutting is finished, the steel plates are moved to the steel plate rear exchange platform to wait for blanking; the exchange use of the three working tables enables the cutting of the steel plate to be continuously carried out, thereby greatly improving the working efficiency; the structure is simple, the use function is satisfied, the cost is reduced, and the exchange efficiency is improved.
The steel plate conveying frames 60 are at least two and are connected to the steel plate front exchange platform 100, the steel plate cutting platform 101 and the steel plate rear exchange platform 102 in a sliding mode; specifically, two steel plate conveying frames 60 are arranged, when a steel plate placed on one steel plate conveying frame 60 is cut, the other steel plate conveying frame 60 is already provided with the steel plate, the two steel plate conveying frames 60 and the steel plate front exchange platform 100, and the steel plate cutting platform 101 and the steel plate rear exchange platform 102 are exchanged for use, so that the cutting of the steel plate can be continuously carried out, and the working efficiency is greatly improved; the structure is simple, the use function is satisfied, the cost is reduced, and the exchange efficiency is improved.
A connecting base 67 corresponding to the conveying mechanism 61 is fixedly arranged at the bottom of the channel steel bracket 6, and a lifting cylinder 66 for driving the steel plate conveying frame 60 to lift is fixedly arranged on the connecting base 67; one end of the lifting cylinder 66 is fixedly arranged on the connecting base 67, and the other end of the lifting cylinder abuts against the supporting seat 65; the steel plate conveying frame can be lifted to different height positions through the lifting air cylinder 66, accurate positioning can be achieved, and the lifting process is stable and reliable; the conveying mechanism 61 comprises positioning plates 7 fixedly arranged on two sides of the steel plate conveying frame 60, a first conveying device 71 is arranged between the positioning plates 7 on the two sides, a driving cylinder 72 is fixedly arranged at the bottom of the positioning plate 7, and a driving shaft of the driving cylinder 72 penetrates through the positioning plates 7 to abut against the first conveying device 71 and is used for driving the first conveying device 71 to lift.
The positioning plate 7 comprises a positioning part 7-1 and a connecting part 7-2, the positioning part 7-1 is in an L shape, the positioning part 7-1 and the connecting part 7-2 are fixedly connected and integrally formed, and the driving cylinder 72 is positioned at the bottom of the connecting part 7-2; the structural strength of the positioning plate 7 is improved, and the overall firmness of the steel plate lifting and conveying mechanism is improved; the connecting portion 7-2 is formed with a guide hole 73, a connecting plate 74 is disposed at the bottom of the first conveying device 71, a guide rod 75 is disposed on the connecting plate 74 along the vertical direction of the axis, and the guide rod 75 is disposed in the guide hole 73.
A guide hole 73 is formed on the connecting part 7-2, a connecting plate 74 is arranged at the bottom of the first conveying device 71, a guide rod 75 is arranged on the connecting plate 74 along the vertical direction of the axis, and the guide rod 75 is arranged in the guide hole 73 in a penetrating manner; two guide holes 73 are symmetrically arranged at two sides of the driving cylinder 72, and correspondingly, two guide rods 75 are arranged; the guide rod is matched with the guide hole, so that the stability and the safety of the conveying device for conveying the steel plate are improved; the stepping conveying driving device fully considers the conveying capacity of the conveying roller, adopts motor driving and can dynamically control the feeding amount of the conveying roller.
The first conveying device 71 comprises a positioning groove 710, at least one conveying roller 711 arranged in the positioning groove 710, and a motor 712 for driving the conveying roller 711 to rotate is arranged at the bottom of the positioning groove 710; the conveying roller 711 is driven by a motor 712, and has the characteristic of smooth conveying.
The positioning groove 710 includes an assembling portion 710-2 and mounting portions 710-1 fixedly disposed at both sides of the assembling portion 710-2; the mounting part 710-1 and the assembling part 710-2 are fixedly connected and integrally formed; by adopting the technical scheme, the firmness of the whole positioning groove 710 is improved; the conveying roller 711 is positioned in the assembling part 710-2; the two conveying rollers 711 are symmetrically arranged in the positioning groove 710 and driven to rotate by a motor 712; the two conveying rollers 711 are arranged, so that the conveying device is suitable for conveying steel plates with different specifications, and the convenience and the diversity of conveying are improved; a guide notch 76 is formed between the assembling part 710-2 and the mounting part 710-1, and the height of the guide notch 76 is consistent with that of the positioning part 7-1; a guide notch is formed between the assembly part and the installation part, the position of the guide notch corresponds to that of the positioning part, and the guide notch of the conveying device is detachably assembled on the connection part; the conveying device is convenient to assemble, maintenance, loading and unloading are facilitated, manpower and material resources are saved, and the working efficiency is improved; the connecting plate 74 is fixedly arranged at the bottom of the mounting part 710-1, and the length of the mounting part 710-1 is consistent with the width of the connecting plate 74.
Two ends of the connecting shaft of the conveying roller 711 are respectively and rotatably connected with a positioning seat 713, and the positioning seat 713 is fixedly arranged in the mounting part 710-1 of the positioning groove 710; set up the positioning seat, carry the connecting axle both ends of rod and rotate respectively and connect on the positioning seat for the steel sheet is carried steadily, simultaneously, has also improved and has carried the rod and rotated continuity and steadiness.
A plurality of symmetrically arranged conveying positioning mechanisms 85 are fixedly arranged on the inner side wall of the cutting groove steel frame 8, each conveying positioning mechanism 85 comprises a first positioning plate 85-1 and a first connecting plate 85-2 fixedly arranged on the first positioning plate 85-1, two parallel mounting plates 85-3 are vertically distributed on the first connecting plate 85-2, and two conveying devices 84 are respectively and fixedly arranged on the mounting plates 85-3; the two conveying devices 84 include an upper conveying mechanism 846 and a lower conveying mechanism 847; the upper conveying mechanism 846 is used for cutting and processing the steel plate placed on the first steel plate conveying frame 83, and the lower conveying mechanism 847 is used for returning the steel plate conveying frame 60 after the cutting and processing of the steel plate are completed; by arranging the two conveying devices, the upper conveying mechanism and the lower conveying mechanism are used, the upper conveying mechanism is used for cutting and processing the steel plates placed on the steel plate conveying frame, and the lower conveying mechanism is used for returning the steel plate conveying frame after the cutting and processing of the steel plates through the steel plate rear exchange platform 102. When the steel plate on the upper conveying mechanism is cut, the lower conveying mechanism is ready for the steel plate to be cut, and the two conveying devices are exchanged to continuously cut the steel plate, so that the working efficiency is greatly improved.
Limiting devices 86 used for limiting the sliding of the numerical control flame plasma cutting machine 82 are arranged at the two ends of the cutting groove steel frame 8; the limiting device 86 comprises a limiting plate 86-1 and a limiting strip 86-2 vertically and fixedly arranged on the limiting plate 86-1; the numerical control flame plasma cutting machine can cut steel plates with different thicknesses in X, Y and Z directions in a numerical control manner, so that the working efficiency and the cutting and blanking quality of the steel plates are improved; the occupied workshop area is reduced, and the increase of equipment is reduced.
The two conveying devices 84 comprise driving wheels 841 which are assembled on the mounting plate 85-3, adjacent driving wheels 841 are connected with a first conveying belt 843 through a conveying chain 842, the steel plate conveying frame 60 is abutted against the first conveying belt 843, and the outermost driving wheel 841 is connected with a first driving motor 845 through a connecting chain 844; the first driving motor 845 is fixedly arranged on the cutting groove steel frame 8; the conveying positioning mechanism provided by the invention can be used for supporting the conveying device and comprises the safety of conveying steel plates by the conveying device.
The steel plate conveying frame 60 comprises a supporting frame 8-1 in a square structure, a plurality of transverse partition plates 8-2 are horizontally arranged along the length direction of the supporting frame 8-1, and supporting plates 8-3 are fixedly arranged on the transverse partition plates 8-2; the transverse partition plates 8-2 are equidistantly arranged on the support frame 8-1, and the transverse partition plates 8-2 are fixedly connected with the support frame 8-1 and are integrally formed; by adopting the scheme, the overall strength and structural firmness of the steel plate conveying frame 60 are improved, and the stability and safety of steel plate conveying are ensured.
A plurality of V-shaped notches 8-4 for positioning the steel plate are formed on the supporting plate 8-3; the steel plate to be processed can be firmly positioned by forming a plurality of V-shaped notches for positioning the steel plate on the supporting plate; when the device is used, the bevel edge of the steel plate to be processed is suspended, so that the flame is sprayed to the cutting platform to cause molten slag to splash when cutting is avoided, and the surface of the steel plate to be processed is damaged, thereby ensuring the cutting quality of the groove, avoiding potential safety hazards, avoiding repairing treatment during one-step cutting, ensuring the quality and saving the subsequent polishing and repairing cost for defects.
The rear supporting and sliding device 900 comprises a plurality of rear supporting seats 95, a rear driving motor 98 is fixedly arranged on the rear supporting seat 95 at the outermost side, a rear conveying belt 94 is arranged on the rear supporting seat 95, the steel plate conveying frame 60 is abutted against the rear conveying belt 94 on the rear supporting seat 95, and the rear conveying belt 94 is driven to rotate by the rear driving motor 98 and is used for conveying the steel plate conveying frame 60; a plurality of rear connecting bases 97 are fixedly arranged at the bottom of the rear channel steel bracket 9, and a buffer cylinder 96 for slowly descending the steel plate conveying frame 60 is fixedly arranged on the rear connecting bases 97; one end of the buffer cylinder 96 is fixedly arranged on the rear connecting base 97, and the other end of the buffer cylinder abuts against the rear supporting seat 95; the rear steel plate conveying frame can be lifted to different height positions through the buffer cylinder, accurate positioning can be achieved, and the lifting process is stable and reliable.
The rear support 95 includes a first connection portion 95-1 and a support portion 95-2; the first connection portion 95-1 and the support portion 95-2 are vertically connected, and the rear sliding groove 93 is fitted to the first connection portion 95-1; an inclined support plate 95-3 is fixedly arranged between the first connecting part 95-1 and the support part 95-2, and the first connecting part 95-1, the support part 95-2 and the inclined support plate 95-3 are fixedly connected and integrally formed; the structural strength and the integral firmness of the rear supporting seat are improved, and the use safety is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more here: the steel channel bracket 6, the steel plate conveying frame 60, the conveying mechanism 61, the sliding rail 62, the sliding groove 63, the conveying belt 64, the supporting seat 65, the lifting cylinder 66, the connecting base 67, the driving motor 68, the supporting sliding device 600, the positioning plate 7, the positioning part 7-1, the connecting part 7-2, the first conveying device 71, the driving cylinder 72, the guide hole 73, the connecting plate 74, the guide rod 75, the guide notch 76, the positioning groove 710, the mounting part 710-1, the assembling part 710-2, the conveying roller 711, the motor 712 and the positioning seat 713; the device comprises a cutting groove steel frame 8, a support frame 8-1, a transverse partition plate 8-2, a support plate 8-3, a V-shaped notch 8-4, a track mounting base 80, a track 81, a numerical control flame plasma cutting machine 82, a conveying device 84, a conveying positioning mechanism 85, a first positioning plate 85-1, a first connecting plate 85-2, a mounting plate 85-3, a limiting device 86, a limiting plate 86-1, a limiting strip 86-2, a driving wheel 841, a conveying chain 842, a conveying belt 843, a connecting chain 844, a first driving motor 845, an upper conveying mechanism 846 and a lower conveying mechanism 847; rear channel steel support 9, rear support frame 90-1, rear transverse partition plate 90-2, rear support plate 90-3, rear sliding rail 92, rear sliding groove 93, rear conveying belt 94, rear support seat 95, first connecting part 95-1, support part 95-2, inclined support plate 95-3, buffer cylinder 96, rear connecting base 97, rear driving motor 98, rear support sliding device 900, steel plate front exchange platform 100, steel plate cutting platform 101, steel plate rear exchange platform 102 and other terms, but the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. A three-station exchange workbench for steel plate conveying is characterized in that; the device comprises a steel plate front exchange platform (100), a steel plate cutting platform (101) and a steel plate rear exchange platform (102) which are sequentially arranged; the steel plate preposed exchange platform (100) comprises a channel steel support (6), a steel plate conveying frame (60) assembled in the channel steel support (6), and a supporting sliding device (600) for supporting and conveying the steel plate conveying frame (60), wherein a plurality of conveying mechanisms (61) for conveying steel plates are vertically arranged in the steel plate conveying frame (60) along the steel plate conveying direction, the supporting sliding device (600) comprises a plurality of supporting seats (65), a driving motor (68) is fixedly arranged on the supporting seat (65) on the outermost side, a conveying belt (64) is distributed on the supporting seat (65), the steel plate conveying frame (60) abuts against the conveying belt (64) on the supporting seat (65), and the conveying belt (64) is driven to rotate by the driving motor (68) and is used for conveying the steel plate conveying frame (60); a plurality of sliding rails (62) are formed on the inner side wall of the channel steel bracket (6), correspondingly, a plurality of sliding grooves (63) matched with the sliding rails (62) are distributed on the supporting seat (65), and the sliding rails (62) are matched with the sliding grooves (63) and used for lifting the steel plate conveying frame (60); the steel plate cutting platform (101) comprises a cutting groove steel frame (8) and two conveying devices (84) for conveying the steel plate conveying frame (60); the two conveying devices (84) are assembled on the inner side wall of the cutting groove steel frame (8); two rail mounting bases (80) which are parallel to each other at intervals are mounted on the cutting groove steel frame (8), rails (81) are matched on the rail mounting bases (80), and a numerical control flame plasma cutting machine (82) for cutting and processing steel plates is connected on the rails (81) in a sliding mode; the steel plate cutting platform (101) comprises a rear-mounted channel steel support (9) and a rear-mounted supporting sliding device (900) used for supporting and conveying the steel plate conveying frame (60), wherein a plurality of rear-mounted sliding rails (92) are formed on the inner side wall of the rear-mounted channel steel support (9), the rear-mounted supporting sliding device corresponds to the rear-mounted sliding rails (92), a plurality of rear-mounted sliding grooves (93) matched with the rear-mounted sliding rails (92) are arranged on the rear-mounted supporting sliding device (900), and the rear-mounted sliding rails (92) are matched with the rear-mounted sliding grooves (93) and used for lifting the steel plate conveying frame (60).
2. A three-station exchange bench for conveying steel plates, according to claim 1, characterized in that: the steel plate conveying frame (60) is provided with at least two steel plate conveying frames, and the steel plate conveying frames are connected to the steel plate front exchange platform (100), the steel plate cutting platform (101) and the steel plate rear exchange platform (102) in a sliding mode.
3. A three-station exchange bench for conveying steel plates, according to claim 1, characterized in that: a connecting base (67) corresponding to the conveying mechanism (61) is fixedly arranged at the bottom of the channel steel bracket (6), and a lifting cylinder (66) for driving the steel plate conveying frame (60) to lift is fixedly arranged on the connecting base (67); one end of the lifting cylinder (66) is fixedly arranged on the connecting base (67), and the other end of the lifting cylinder is abutted against the supporting seat (65); the conveying mechanism (61) comprises positioning plates (7) fixedly arranged on two sides of a steel plate conveying frame (60), a first conveying device (71) is assembled between the positioning plates (7) on the two sides, a driving cylinder (72) is fixedly arranged at the bottom of the positioning plate (7), and a driving shaft of the driving cylinder (72) penetrates through the positioning plates (7) to abut against the first conveying device (71) and is used for driving the first conveying device (71) to lift.
4. A three-station exchange bench for conveying steel plates, according to claim 3, characterized in that: the positioning plate (7) comprises a positioning part (7-1) and a connecting part (7-2), the positioning part (7-1) is in an L shape, the positioning part (7-1) is fixedly connected with the connecting part (7-2) and is integrally formed, and the driving cylinder (72) is positioned at the bottom of the connecting part (7-2); the connecting portion (7-2) is provided with a guide hole (73), the bottom of the first conveying device (71) is provided with a connecting plate (74), the connecting plate (74) is provided with a guide rod (75) along the vertical direction of the axis, and the guide rod (75) penetrates through the guide hole (73).
5. A three-station exchange bench for conveying steel plates, according to claim 3, characterized in that: the first conveying device (71) comprises a positioning groove (710) and at least one conveying roller (711) assembled in the positioning groove (710), and a motor (712) for driving the conveying roller (711) to rotate is arranged at the bottom of the positioning groove (710); the positioning groove (710) comprises an assembly part (710-2) and installation parts (710-1) fixedly arranged on two sides of the assembly part (710-2); the mounting part (710-1) and the assembling part (710-2) are fixedly connected and integrally formed; the conveying roller (711) is positioned in the assembling part (710-2); a guide notch (76) is formed between the assembling part (710-2) and the mounting part (710-1), and the height of the guide notch (76) is consistent with that of the positioning part (7-1); two ends of the connecting shaft of the conveying roller (711) are respectively and rotatably connected with a positioning seat (713), and the positioning seat (713) is fixedly arranged in the mounting part (710-1) of the positioning groove (710).
6. A three-station exchange bench for conveying steel plates, according to claim 1, characterized in that: a plurality of conveying positioning mechanisms (85) which are symmetrically arranged are fixedly arranged on the inner side wall of the cutting groove steel frame (8), each conveying positioning mechanism (85) comprises a first positioning plate (85-1) and a first connecting plate (85-2) fixedly arranged on the first positioning plate (85-1), two parallel mounting plates (85-3) are vertically arranged on the first connecting plate (85-2), and two conveying devices (84) are respectively and fixedly arranged on the mounting plates (85-3); the two conveying devices (84) comprise an upper conveying mechanism (846) and a lower conveying mechanism (847); the upper conveying mechanism (846) is used for cutting and processing the steel plate placed on the first steel plate conveying frame (83), and the lower conveying mechanism (847) is used for returning the steel plate conveying frame (60) after the steel plate cutting and processing is completed; two ends of the cutting groove steel frame (8) are provided with limiting devices (86) used for limiting the sliding of the numerical control flame plasma cutting machine (82); the limiting device (86) comprises a limiting plate (86-1) and a limiting strip (86-2) vertically and fixedly arranged on the limiting plate (86-1).
7. A three-station exchange workbench for steel plate conveying according to claim 6, characterized in that: the two conveying devices (84) comprise driving wheels (841) assembled on a mounting plate (85-3), adjacent driving wheels (841) are connected with a first conveying belt (843) through conveying chains (842), the steel plate conveying frame (60) is abutted against the first conveying belt (843), and the outermost driving wheel (841) is connected with a first driving motor (845) through a connecting chain (844); the first driving motor (845) is fixedly arranged on the cutting groove steel frame (8).
8. A three-station exchange workbench for steel plate conveying according to claim 7, characterized in that: the steel plate conveying frame (60) comprises a supporting frame (8-1) in a square structure, a plurality of transverse partition plates (8-2) are horizontally distributed along the length direction of the supporting frame (8-1), and supporting plates (8-3) are fixedly arranged on the transverse partition plates (8-2); a plurality of transverse partition plates (8-2) are equidistantly arranged on the support frame (8-1), and the transverse partition plates (8-2) are fixedly connected with the support frame (8-1) and are integrally formed; and a plurality of V-shaped notches (8-4) for positioning the steel plate are formed on the supporting plate (8-3).
9. A three-station exchange bench for conveying steel plates, according to claim 1, characterized in that: the rear supporting and sliding device (900) comprises a plurality of rear supporting seats (95), a rear driving motor (98) is fixedly arranged on the rear supporting seat (95) on the outermost side, a rear conveying belt (94) is arranged on the rear supporting seat (95), the steel plate conveying frame (60) is abutted against the rear conveying belt (94) on the rear supporting seat (95), and the rear conveying belt (94) is driven to rotate by the rear driving motor (98) and is used for conveying the steel plate conveying frame (60); the bottom of the rear channel steel bracket (9) is fixedly provided with a plurality of rear connecting bases (97), and the rear connecting bases (97) are fixedly provided with buffer cylinders (96) for slowly descending the steel plate conveying frame (60); one end of the buffer cylinder (96) is fixedly arranged on the rear connecting base (97), and the other end of the buffer cylinder is abutted against the rear supporting seat (95).
10. A three-station exchange bench for conveying steel plates, according to claim 9, characterized in that: the rear support seat (95) comprises a first connecting part (95-1) and a supporting part (95-2); the first connecting part (95-1) is vertically connected with the supporting part (95-2), and the rear sliding groove (93) is assembled on the first connecting part (95-1); an inclined support plate (95-3) is fixedly arranged between the first connecting portion (95-1) and the support portion (95-2), and the first connecting portion (95-1), the support portion (95-2) and the inclined support plate (95-3) are fixedly connected and integrally formed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911020773.5A CN110936000B (en) | 2019-10-25 | 2019-10-25 | Three-station exchange workbench for steel plate conveying |
| PCT/CN2020/081274 WO2021077678A1 (en) | 2019-10-25 | 2020-03-26 | Three-position exchange workbench used for transport of steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911020773.5A CN110936000B (en) | 2019-10-25 | 2019-10-25 | Three-station exchange workbench for steel plate conveying |
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| Publication Number | Publication Date |
|---|---|
| CN110936000A CN110936000A (en) | 2020-03-31 |
| CN110936000B true CN110936000B (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911020773.5A Active CN110936000B (en) | 2019-10-25 | 2019-10-25 | Three-station exchange workbench for steel plate conveying |
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| Country | Link |
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| CN (1) | CN110936000B (en) |
| WO (1) | WO2021077678A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116441814B (en) * | 2023-06-13 | 2023-10-03 | 河南威猛振动设备股份有限公司 | Bottom plate welding device with exchange platform |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1158062A (en) * | 1997-08-27 | 1999-03-02 | Takasaki Bendaa Kk | Laser beam cutting off device |
| JPH11320182A (en) * | 1998-05-15 | 1999-11-24 | Shibuya Kogyo Co Ltd | Processing table |
| CN202934216U (en) * | 2012-06-29 | 2013-05-15 | 武汉市薪火相传科技有限公司 | Exchanging working platform of plasma cutting machine |
| GB2510158A (en) * | 2013-01-26 | 2014-07-30 | Baljit Singh Gill | Robotic Structural Steel fabrication |
| US9751151B2 (en) * | 2013-03-15 | 2017-09-05 | James B. Blevins | Plasma cutter tracing system |
| CN203679507U (en) * | 2014-01-27 | 2014-07-02 | 山东拓维数控设备有限公司 | Plasma cutting machine tool for plates |
| CN206912443U (en) * | 2017-06-01 | 2018-01-23 | 茂名挚诚石化机械科技有限公司 | A kind of device for cutting steel plate |
| CN109692992B (en) * | 2017-10-20 | 2023-09-12 | 中国科学院沈阳自动化研究所 | Automatic production device for fine shearing of automobile steel plates |
| EP3546111A1 (en) * | 2018-03-26 | 2019-10-02 | Hans Schröder Maschinenbau GmbH | Device for cutting out workpiece parts |
| CN208731842U (en) * | 2018-07-26 | 2019-04-12 | 朱宏洁 | Feed device is used in a kind of cutting of stainless steel plate |
| CN110153730B (en) * | 2019-06-26 | 2020-10-13 | 北京林克曼数控技术股份有限公司 | Automatic cutting production equipment and method for section bar |
-
2019
- 2019-10-25 CN CN201911020773.5A patent/CN110936000B/en active Active
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2020
- 2020-03-26 WO PCT/CN2020/081274 patent/WO2021077678A1/en active Application Filing
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| Publication number | Publication date |
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| CN110936000A (en) | 2020-03-31 |
| WO2021077678A1 (en) | 2021-04-29 |
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Effective date of registration: 20210521 Address after: Room 712, 7th floor, office building, Chengbei Economic Development Zone, Longyou County, Quzhou City, Zhejiang Province 324400 Patentee after: Zhejiang construction engineering Lvzhi Steel Structure Co., Ltd Address before: Floor 5-8, No. 52, Wensan West Road, Xihu District, Hangzhou City, Zhejiang Province, 310012 Patentee before: Zhejiang Construction Engineering Group Co.,Ltd. |