CN108788311B - Steel plate beveling machine - Google Patents
Steel plate beveling machine Download PDFInfo
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- CN108788311B CN108788311B CN201810574672.1A CN201810574672A CN108788311B CN 108788311 B CN108788311 B CN 108788311B CN 201810574672 A CN201810574672 A CN 201810574672A CN 108788311 B CN108788311 B CN 108788311B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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Abstract
The invention discloses a steel plate beveling machine, and relates to the field of machining equipment. The steel plate beveling machine is simple in structure, low in cost and simple and convenient to operate. The steel plate beveling machine comprises a rack, a working platform, an adjusting support, a workpiece driving device and an angle adjusting mechanism, wherein a workpiece is placed on the working platform, the rack is connected with the platform adjusting mechanism, the platform adjusting mechanism is connected with the working platform, the adjusting support is connected onto the rack, the adjusting support is arranged above the working platform, the workpiece driving device is connected onto the adjusting support, the adjusting support is provided with a vertical adjusting assembly and a horizontal adjusting assembly, the angle adjusting mechanism is connected with a cutter shaft, and the angle adjusting mechanism is rotatably connected onto the rack.
Description
Technical Field
The invention relates to the field of processing equipment, in particular to a steel plate beveling machine.
Background
The beveling machine is a special tool for chamfering the end face of a pipeline or a flat plate before welding, overcomes the defects of irregular angle, rough slope surface, high working noise and the like of operation processes such as flame cutting, grinding by a polishing machine and the like, and has the advantages of simplicity and convenience in operation, standard angle, smooth surface and the like.
Particularly, in the process of processing the iron tower, the requirement on the accuracy of a welding port is high, and along with the continuous improvement of the process requirement of the iron tower, the process requirement standard of 1 and 2-level welding seams cannot be met in the roll shearing groove processing of the original welding connecting plate, the requirement on the smoothness and the flatness of the groove processing cannot be met, and the production efficiency is low.
The existing beveling machine refers to patent document No. CN202428054U, when the position of the bevel is adjusted, the bevel processing at different positions needs to be adjusted by turning over a cutter, the structure is complex, the adjustment is inconvenient, and the positioning precision can not meet the precision requirement of the plate for the iron tower.
Disclosure of Invention
The invention aims to solve the technical problem of providing a steel plate beveling machine which is simple in structure, low in cost and simple and convenient to operate.
The steel plate beveling machine comprises a rack, a working platform, an adjusting support, a workpiece driving device and an angle adjusting mechanism, wherein a workpiece is placed on the working platform, the rack is connected with the platform adjusting mechanism, the platform adjusting mechanism is connected with the working platform, the adjusting support is connected onto the rack, the adjusting support is arranged above the working platform, the workpiece driving device is connected onto the adjusting support, the adjusting support is provided with a vertical adjusting assembly and a horizontal adjusting assembly, the angle adjusting mechanism is connected with a cutter shaft, and the angle adjusting mechanism is rotatably connected onto the rack.
The steel plate beveling machine is characterized in that the frame is connected with a locking mechanism, and the locking mechanism locks the working platform.
The steel plate beveling machine comprises a vertical adjusting assembly, a vertical adjusting assembly and a workpiece driving device, wherein the vertical adjusting assembly comprises a vertical driving shaft and a vertical adjusting frame, the horizontal adjusting assembly comprises a horizontal adjusting shaft and a horizontal adjusting frame, the horizontal adjusting frame is connected to a fixing frame in a sliding mode, the vertical adjusting frame is connected to the horizontal adjusting frame in a sliding mode, and the workpiece driving device is connected to the vertical adjusting frame.
The steel plate beveling machine comprises a workpiece driving device, a workpiece driving device and a steel plate beveling machine, wherein the workpiece driving device comprises a driving motor and a driving wheel, and the rotating friction force of the driving wheel drives a workpiece to horizontally move.
The steel plate beveling machine comprises a machine frame, a steel plate, a cutter shaft driver, a cutter shaft adjusting mechanism and a cutter shaft driving mechanism, wherein the machine frame is connected with the machine frame through a connecting rod, the cutter shaft driving mechanism is connected with the machine frame through a rotating shaft, and the cutter shaft driving mechanism is connected with the cutter shaft driver.
The steel plate beveling machine is characterized in that the cutter shaft driver is connected to the fixing plate, the rack is provided with a positioning hole, a positioning bolt penetrates through the positioning hole, and the positioning bolt is screwed on the fixing plate.
According to the steel plate beveling machine, the indicating hole is formed in the rack, the connecting rod penetrates through the indicating hole and extends out of the indicating hole, the indicating hole extends along the adjusting direction of the connecting rod, and the indicating hole is marked with scale marks.
The steel plate beveling machine comprises a platform adjusting mechanism, a platform adjusting mechanism and a connecting frame, wherein the platform adjusting mechanism comprises a platform adjusting hand wheel, a platform adjusting shaft and the connecting frame, one end of the connecting frame is connected to the platform adjusting shaft, the other end of the connecting frame is fixedly connected to a working platform, the platform adjusting hand wheel rotates to drive the platform adjusting shaft to rotate, and the connecting frame slides on the platform adjusting shaft.
The steel plate beveling machine is characterized in that the working platform is provided with a mounting seat and a guide ball, the mounting seat is fixedly connected to the working platform, and the guide ball is connected in the mounting seat in a rolling manner.
The steel plate beveling machine is characterized in that the rack is connected with a track adjusting assembly, the track adjusting assembly is provided with an adjusting jackscrew, and the adjusting jackscrew jacking is used for lifting a working platform.
The steel plate beveling machine of the invention is different from the prior art in that: the invention relates to a steel plate beveling machine which comprises a rack, a working platform, an adjusting bracket, a workpiece driving device and an angle adjusting mechanism, wherein the rack is used for supporting the working platform, the adjusting bracket, the workpiece driving device and the angle adjusting mechanism;
the adjusting bracket is connected to the rack, the adjusting bracket is arranged above the working platform, the workpiece driving device is connected to the adjusting bracket, the adjusting bracket is provided with a vertical adjusting component and a horizontal adjusting component, the vertical adjusting component and the horizontal adjusting component on the adjusting bracket are moved and adjusted to drive the workpiece driving device to vertically and horizontally move, and the workpiece driving device is moved and adjusted to adapt to the transmission of workpieces with different sizes and specifications, so that the equipment is suitable for processing the workpieces with different specifications, the application range of the equipment is expanded, and the user cost is reduced; the angle adjusting mechanism is connected with the cutter shaft and is rotationally connected with the rack, and the angle adjusting mechanism rotationally adjusts relative to the rack to drive the cutter shaft to rotationally adjust, so that the angle adjustment of the cutter shaft and the working platform is realized, and the processing of different angle bevels of the workpiece is realized;
the automatic feeding of the processed workpiece is realized, manual operation is not needed, the automatic feeding device is suitable for batch production, the angle, the width and the length of the processed groove are freely adjusted within the design range, the geometric dimension of the processed groove is flexibly adjusted, the groove processing is smooth, flat, rapid and efficient, and the technological requirements of primary and secondary welding seams are met.
The steel plate beveling machine of the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of a steel plate beveling machine according to the present invention;
FIG. 2 is a schematic view of a partially sectioned left side view of a first internal position of a frame of the steel plate beveling machine according to the present invention;
fig. 3 is a schematic left side view structure view of a partial cross section of a second internal position of a frame of the steel plate beveling machine of the present invention.
The attached drawings are marked as follows: 1. a frame; 2. a working platform; 3. adjusting the bracket; 4. a vertical adjustment assembly; 5. a level adjustment assembly; 6. a drive wheel; 7. a locking mechanism; 8. a platform adjustment mechanism; 9. a cutter shaft driver; 10. a cutter shaft; 11. a first positioning hole; 12. a second positioning hole; 13. a fixing plate; 14. an angle adjusting mechanism; 15. a rotating shaft; 16. driving the fixed seat; 17. a connecting rod; 18. a horizontal adjusting frame; 19. a vertical adjusting bracket; 20. a mounting seat; 21. a guide ball; 22. a track adjustment assembly.
Detailed Description
Referring to fig. 1-3, the steel plate beveling machine of the present invention includes a frame 1, a working platform 2, an adjusting bracket 3, a workpiece driving device and an angle adjusting mechanism 14, wherein the frame 1 is used for supporting the working platform 2, the adjusting bracket 3, the workpiece driving device and the angle adjusting mechanism 14, the frame 1 covers the angle adjusting mechanism 14 in a casing, so as to ensure the safety and stability and the service life of the angle adjusting mechanism 14, and prevent the angle adjusting mechanism 14 from being interfered by the environment.
The workpiece is placed on the working platform 2, the frame 1 is connected with the platform adjusting mechanism 8, the platform adjusting mechanism 8 is connected with the working platform 2, the workpiece is driven on the working platform 2, the working platform 2 is used for supporting the workpiece, the position of the working platform 2 can horizontally move through the platform adjusting mechanism 8, and the position of the working platform 2 is adjusted according to the shape and the size of the workpiece so as to adapt to the processing process of different workpieces;
the adjusting support 3 is connected to the rack 1, the adjusting support 3 is arranged above the working platform 2, the workpiece driving device is connected to the adjusting support 3, the adjusting support 3 is provided with a vertical adjusting component 4 and a horizontal adjusting component 5, the vertical adjusting component 4 and the horizontal adjusting component 5 on the adjusting support 3 are moved and adjusted to drive the workpiece driving device to vertically and horizontally move, and the workpiece driving device is moved and adjusted to adapt to the transmission of workpieces with different sizes and specifications, so that the equipment is suitable for processing the workpieces with different specifications, the application range of the equipment is expanded, and the user cost is reduced; the angle adjusting mechanism 14 is connected with the cutter shaft 10, the angle adjusting mechanism is rotatably connected to the rack 1, and the angle adjusting mechanism rotates and adjusts relative to the rack 1 to drive the cutter shaft 10 to rotate and adjust, so that the angle adjustment of the cutter shaft 10 and the working platform 2 is realized, and the processing of different angle bevels of a workpiece is realized.
The steel plate beveling machine disclosed by the invention has the advantages that the processed workpiece is automatically fed, the manual operation is not needed, the steel plate beveling machine is suitable for batch production, the angle, the width and the length of the processed bevel are freely adjusted within the design range, the geometric dimension of the processed bevel is flexibly adjusted, the bevel is smoothly processed, the operation is rapid and efficient, and the process requirements of primary and secondary welding seams are met.
Further, as shown in fig. 1 and 2, the frame 1 is connected with a locking mechanism 7, the locking mechanism 7 locks the working platform 2, and the locking mechanism 7 is used for fixing the working platform 2 after the working platform 2 is moved. Work platform 2 removes under platform adjustment mechanism 8's effect, and locking mechanism 7 fixes work platform 2 after shifting, and locking mechanism 7 sets up on the side of the 2 moving direction of perpendicular to work platform, and locking mechanism 7 compresses tightly fixed work platform 2 with the cooperation of frame 1, and locking mechanism 7 can also set up in the bilateral symmetry of frame 1, and bilateral symmetry centre gripping work platform 2 is convenient for adjust work platform 2's position. The locking mechanism 7 can be a locking bolt which is abutted against the working platform 2 and screwed on the rack 1, and one side or two sides of the working platform 2 are clamped and fixed by the locking bolt, so that the fixing is stable; two or more locking bolts are arranged on one side surface of the frame 1, so that the fixing stability is enhanced.
Furthermore, the working platform 2 is provided with a mounting seat 20 and a guide ball 21, the guide ball 21 is connected in the mounting seat 20 in a rolling manner, and a workpiece is placed on the guide ball 21, so that the friction loss of the workpiece on the working platform 2 is reduced, and the driving power is also saved. The mounting seat 20 and the guide ball 21 are arranged on the working platform 2, so that the support stability and uniform stress of the workpiece are ensured.
Further, vertical adjusting component 4 includes vertical drive axle, vertical adjusting bracket 19, and horizontal adjusting component 5 includes horizontal adjusting axle and horizontal adjusting bracket 18, and horizontal adjusting bracket 18 sliding connection is on the mount, and vertical adjusting bracket 19 sliding connection is on horizontal adjusting bracket 18, and work piece drive arrangement connects on vertical adjusting bracket 19. Mount fixed connection is in frame 1, and the mount includes horizon bar and vertical pole, and vertical pole is connected in frame 1, and the horizon bar is connected on vertical pole, and vertical pole is used for connecting and supports the horizon bar, and 18 sliding connection of horizontal adjustment frame are on the horizon bar, and the horizon bar plays support and guide effect, guarantees that the accent of horizontal adjustment frame 18 moves the precision.
The horizontal adjusting frame 18 can move and adjust on the horizontal rod under the driving action of the horizontal adjusting shaft, the horizontal adjusting frame 18 moves to drive the vertical adjusting component 4 on the horizontal adjusting frame to move horizontally, and the vertical adjusting component 4 drives the workpiece driving device to move horizontally; the vertical adjusting frame 19 moves vertically under the driving action of the vertical driving shaft, and the workpiece driving device ascends and descends along with the vertical adjusting frame 19, so that the horizontal and vertical position adjustment of the workpiece driving device is realized.
Specifically, a horizontal adjusting hand wheel is connected to the horizontal driving shaft, a vertical driving hand wheel is connected to the vertical driving shaft, thread sections are arranged on the horizontal driving shaft and the vertical driving shaft, and the position of the horizontal adjusting frame 18 and the position of the vertical adjusting frame 19 are adjusted by adjusting the fixed positions of the thread sections through the hand wheels. The horizontal driving shaft and the vertical driving shaft can be set into lead screws, the lead screws are connected with nuts, the horizontal adjusting frame 18 and the vertical adjusting frame 19 are both connected with nuts, and the hand wheels drive the horizontal driving shaft or the vertical driving shaft to rotate to adjust the relative positions of the nuts on the lead screws, so that the adjusting process is realized.
Further, the workpiece driving device comprises a driving motor and a driving wheel 6, and the rotating friction force of the driving wheel 6 drives the workpiece to move horizontally. The driving wheel 6 is rotatably connected to the supporting frame, the driving motor drives the driving wheel 6 to rotate relative to the supporting frame, the supporting frame is fixedly connected to the vertical adjusting frame 19, and the supporting frame is horizontally and vertically adjusted to drive the driving wheel 6 to move and adjust. The horizontal adjusting component 5 drives the driving wheel 6 to adjust the horizontal position, so that the device is suitable for workpieces in different shapes and specifications, and the vertical adjusting component 4 drives the driving wheel 6 to vertically lift and adjust the workpieces in different thickness specifications.
Specifically, driving motor includes inverter motor and turbine reducer, and drive wheel 6 is established to the rubber tyer, and feed speed passes through frequency conversion technology and adjusts, can adjust in a flexible way as required, can adjust production parameter according to the geometry difference of waiting to process the steel sheet.
Further, the angle adjusting mechanism comprises a rotating shaft 15 and a connecting rod 17, the connecting rod 17 is connected with the rack 1 through the rotating shaft 15, a cutter shaft driver 9 is connected to the connecting rod 17, and the cutter shaft 10 is connected to the cutter shaft driver 9. The frame 1 is provided with a bracket connected with the rotating shaft 15, the angle position of the connecting rod 17 can be adjusted in a rotating way relative to the frame 1, and the connecting rod 17 drives the cutter shaft 10 to adjust the angle. The angle adjustment mechanism can be supported and fixed through the supporting rod after the angle adjustment is finished, and can also be clamped and fixed through the adjusting screw rod.
Further, the cutter shaft driver 9 is connected to the fixing plate 13, a positioning hole is formed in the frame 1, a positioning bolt penetrates through the positioning hole, and the positioning bolt is screwed on the fixing plate 13. The fixing plate 13 is fixedly connected to the drive fixing seat 16, and the fixing plate 13 is convenient for fixing the position of the positioning bolt on the cutter shaft driver 9, so that the structural strength of the cutter shaft driver 9 is ensured.
The cutter shaft driver 9 adopts a 2.2KW motor, the cutter shaft driver 9 directly drives the cutter shaft 10 to rotate for groove milling, the installation angle of the cutter shaft 10 can be adjusted, and the groove processing angle is adjusted.
When the angle of arbor 10 needs to be adjusted, it is fixed to loosen the locking of positioning bolt to fixed plate 13, adjusts the angular position of connecting rod 17, accomplishes the back with the positioning bolt butt and screws up on fixed plate 13, makes the another side butt of drive fixing base 16 on the lateral wall of frame 1, guarantees arbor driver 9's stable fixed, simple structure, convenient operation.
Specifically, the positioning holes comprise a first positioning hole 11 and a second positioning hole 12, and positioning bolts are connected in the two positioning holes respectively for double fixation and strengthening the fixation stability; moreover, the positioning holes are formed as oblong holes, and are suitable for positioning the cutter shafts 10 adjusted to different angles.
Furthermore, the frame 1 is provided with an indication hole, the connecting rod 17 penetrates through and extends out of the indication hole, the indication hole extends along the adjusting direction of the connecting rod 17, scale marks are marked on the indication hole, and the scale marks are used for marking the angle position of the cutter shaft 10. The cutter shaft driver 9 is fixedly connected with the connecting rod 17 through the driving fixing seat 16, the axial angle of the cutter shaft 10 is relatively fixed with the connecting rod 17, and the rotation adjusting process of the connecting rod 17 drives the angle adjustment of the cutter shaft 10. The connecting rod 17 rotates for the axis of rotation 15 and adjusts, and the relative position of connecting rod 17 in the pilot hole changes, and pilot hole and scale mark are used for instructing the angular position of arbor 10, the convenient position of quick accurate regulation arbor 10.
The connecting rod 17 is provided with through threads, the driving fixing seat 16 is connected with a nut, the nut is matched with the threads on the connecting rod 17, the connecting rod 17 is connected with a hand wheel, the connecting rod 17 is rotated by operating the hand wheel to adjust the height positions of the driving fixing seat 16 and the angle adjusting mechanism 14, and then the position of the cutter shaft 10 is adjusted, so that the structure is simple, and the operation is convenient.
Further, platform adjustment mechanism 8 includes platform adjusting hand wheel, platform regulating spindle and link, and link one end is connected on the platform regulating spindle, and the other end is connected on work platform 2, and platform adjusting hand wheel adjusts the platform regulating spindle and makes the link action, and the link action drives work platform 2 and removes, realizes work platform 2's removal regulation to be applicable to the work piece of different specifications. Specifically, the platform regulating shaft is set to be a screw rod, a nut is arranged on the connecting frame, a worker manually drives the platform regulating shaft to rotate through a platform regulating hand wheel, the nut moves horizontally in the rotating process of the platform regulating shaft, the connecting frame moves synchronously with the nut, the working platform 2 moves synchronously with the connecting frame, and the movement regulation of the working platform 2 is realized. The working platform 2 is loosened before moving and adjusting, and the locking bolt is screwed after the moving and adjusting is completed, so that the adjustment is simple and convenient, and the fixation is stable.
The frame 1 and the working platform 2 are provided with a track and a slide rail which are matched with each other, so that the guide effect is achieved in the moving process of the working platform 2, and the position adjusting precision is ensured, so that the groove machining width can be adjusted. Furthermore, a No. 45 steel plate is inlaid in the middle of the working platform 2 to improve the wear resistance, a positioning baffle is further arranged at the edge of the working platform 2, and the No. 45 steel plate is used as a steel plate milling base line and workpiece feeding guide.
Further, be connected with track adjusting part 22 in the frame 1, track adjusting part 22 includes the supporting seat and adjusts the jackscrew, and supporting seat fixed mounting adjusts the track of jackscrew butt and 2 adaptations of work platform in frame 1, revolves the extension length of twisting the regulation jackscrew, adjusts the orbital height with 2 looks adaptations of work platform, and then adjusts work platform 2's height, is applicable to the course of working of the steel sheet of different specifications.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. The steel plate beveling machine is characterized in that: the workpiece adjusting device comprises a rack, a working platform, an adjusting bracket, a workpiece driving device and an angle adjusting mechanism, wherein a workpiece is placed on the working platform, the rack is connected with the platform adjusting mechanism, the platform adjusting mechanism is connected with the working platform, the adjusting bracket is connected on the rack, the adjusting bracket is arranged above the working platform, the workpiece driving device is connected on the adjusting bracket, the adjusting bracket is provided with a vertical adjusting component and a horizontal adjusting component, the angle adjusting mechanism is connected with a cutter shaft, and the angle adjusting mechanism is rotationally connected on the rack; the workpiece driving device comprises a driving motor and a driving wheel, and the rotating friction force of the driving wheel drives the workpiece to horizontally move; the angle adjusting mechanism comprises a rotating shaft and a connecting rod, the connecting rod is connected with the rack through the rotating shaft, a cutter shaft driver is connected to the connecting rod, and the cutter shaft is connected to the cutter shaft driver; the cutter shaft driver is connected to the fixing plate, a positioning hole is formed in the rack, a positioning bolt penetrates through the positioning hole and is screwed on the fixing plate.
2. The steel plate beveling machine of claim 1 wherein: and the frame is connected with a locking mechanism, and the locking mechanism locks the working platform.
3. The steel plate beveling machine of claim 1 wherein: the vertical adjusting assembly comprises a vertical driving shaft and a vertical adjusting frame, the horizontal adjusting assembly comprises a horizontal adjusting shaft and a horizontal adjusting frame, the horizontal adjusting frame is connected to the fixing frame in a sliding mode, the fixing frame is fixedly connected to the rack, the vertical adjusting frame is connected to the horizontal adjusting frame in a sliding mode, and the workpiece driving device is connected to the vertical adjusting frame.
4. The steel plate beveling machine of claim 1 wherein: the indicating device is characterized in that an indicating hole is formed in the rack, the connecting rod penetrates through and extends out of the indicating hole, the indicating hole extends along the adjusting direction of the connecting rod, and scale marks are marked on the indicating hole.
5. The steel plate beveling machine of claim 1 wherein: the platform adjusting mechanism comprises a platform adjusting hand wheel, a platform adjusting shaft and a connecting frame, one end of the connecting frame is connected to the platform adjusting shaft, the other end of the connecting frame is fixedly connected to the working platform, the platform adjusting hand wheel rotates to drive the platform adjusting shaft to rotate, and the connecting frame slides on the platform adjusting shaft.
6. The steel plate beveling machine of claim 1 wherein: the working platform is provided with a mounting seat and a guide ball, the mounting seat is fixedly connected onto the working platform, and the guide ball is connected in the mounting seat in a rolling manner.
7. The steel plate beveling machine of claim 1 wherein: the machine frame is connected with a track adjusting assembly, the track adjusting assembly is provided with an adjusting jackscrew, and the adjusting jackscrew jack enables the working platform to lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810574672.1A CN108788311B (en) | 2018-06-06 | 2018-06-06 | Steel plate beveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810574672.1A CN108788311B (en) | 2018-06-06 | 2018-06-06 | Steel plate beveling machine |
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| Publication Number | Publication Date |
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| CN108788311A CN108788311A (en) | 2018-11-13 |
| CN108788311B true CN108788311B (en) | 2020-09-08 |
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| CN201810574672.1A Active CN108788311B (en) | 2018-06-06 | 2018-06-06 | Steel plate beveling machine |
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| CN111673156A (en) * | 2020-06-05 | 2020-09-18 | 株洲天一自动焊接装备有限公司 | Plate beveling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689052B (en) * | 2012-05-30 | 2015-01-07 | 扬州宏承机械有限公司 | Automatic facing machine |
| CN203156144U (en) * | 2013-02-25 | 2013-08-28 | 宁波市令通电信设备有限公司 | Plate shearing machine with pressing mechanism |
| CN206614239U (en) * | 2017-03-06 | 2017-11-07 | 无锡邦得机械有限公司 | One kind bores milling integrated machine tool |
| CN207239330U (en) * | 2017-04-18 | 2018-04-17 | 东莞市旺盛钢材有限公司 | A kind of beveler |
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