CN113953686A - Steel plate cutting device - Google Patents
Steel plate cutting device Download PDFInfo
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- CN113953686A CN113953686A CN202111438883.0A CN202111438883A CN113953686A CN 113953686 A CN113953686 A CN 113953686A CN 202111438883 A CN202111438883 A CN 202111438883A CN 113953686 A CN113953686 A CN 113953686A
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- motor
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Optics & Photonics (AREA)
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Abstract
The invention relates to a steel plate cutting technology and discloses a steel plate cutting device which comprises an equipment platform, a bridge frame, a protection device, a propulsion device and a collection device. This application, through being provided with advancing device, a supporting plate, slide bar and stationary blade, can push the backup pad under the cooperation of slide bar through advancing device during the steel sheet cutting, place the steel sheet in the backup pad upper surface, make the backup pad bear the steel sheet and move ahead, the effectual manpower resources of having saved, the effectual work efficiency that improves when the steel sheet impels, through being provided with the crane span structure, promote laser cutting machine along crane span structure horizontal slip, the effectual linear deviation precision in cutting edge that has improved, the error when having reduced the cutting steel sheet, the effectual qualification rate that improves the product.
Description
Technical Field
The invention relates to a steel plate cutting technology, in particular to a steel plate cutting device.
Background
As a very important metal processing and treating means, the metal cutting is applied to a very large number of technical fields at present, and is a very important, publicly known and widely applied technical means, and in the metal cutting, the steel plate cutting is a very important type, because the steel is most widely and generally applied, in the process of manufacturing and installing the steel structure, the cutting of the steel plate material is a necessary link according to a design drawing, and generally, a numerical control automatic cutting machine tool and a semi-automatic cutting machine are adopted to firstly carry out processing such as cutting and beveling on parts and then carry out assembly. The steel plate cutting device is widely applied to ship manufacturing, bridge processing, automobile industry, mechanical processing and the like, is the most common steel plate processing means in the industry, the steel plate needs to be cut into the size of the specification required by people in the actual use of the steel plate, the specification requirement of the steel plate is often strict in the use, therefore, the steel plate cutting is a very important link, the existing manual cutting is limited by the technical level of workers, the steel plate cutting mostly needs to be manually pushed to advance, the steel plate cutting is mostly manually controlled, the manual control of the cutting of the steel plate easily causes large linear deviation of the cutting edge, the error of the cutting of the steel plate is caused, the qualification rate of products is influenced, the steel plate cutting process is a dangerous process, the safety of workers can be threatened if the operator is not noticed, the steel plate cutting device used at present can generate scraps in the steel plate cutting process, the scraps cannot be effectively recycled, resulting in waste of resources.
For this reason, we have designed a steel plate cutting apparatus.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a steel plate cutting device, which solves the problem that the existing scraps cannot be effectively recycled, so that the resource is wasted.
In order to achieve the purpose, the invention adopts the technical scheme that:
steel sheet cutting device, including equipment platform, crane span structure, protector, advancing device and collection device, the small opening has been seted up to equipment platform upper surface, and the small opening below is provided with collection device, and the small opening top is provided with the backup pad, and backup pad one side is provided with advancing device, and the backup pad top is provided with the crane span structure, and crane span structure one side is provided with protector.
Further, four groups of fixing pieces are arranged on the upper surface of the equipment platform, and two groups of four groups of fixing pieces are a group and are respectively arranged on two sides of the leakage groove on the upper surface of the equipment platform, wherein a group of fixing pieces are provided with through holes, the lower surface of the equipment platform is provided with four supporting columns, the tops of the supporting columns are fixedly connected to the lower surface of the equipment platform, a bearing plate is fixed between the four supporting columns, and the bearing plate is parallel to the equipment platform.
Furthermore, a plurality of groups of through grooves are formed in the upper surface of the supporting plate, two groups of pushing blocks are arranged on two sides of the supporting plate respectively, through holes are formed in the side surfaces of the two groups of pushing blocks on the same side, and threaded holes are formed in the side surfaces of the two groups of pushing blocks on the other side.
Furthermore, advancing device includes third motor, awl tooth, fluted disc and threaded rod, and fixed surface is connected in equipment platform upper surface under the third motor, and third motor power take off end fixedly connected with awl tooth, the meshing of awl tooth one side has the fluted disc, fluted disc back fixedly connected with threaded rod.
Further, fixed surface connects in equipment platform upper surface under the crane span structure both ends, and the cavity has been seted up inside the crane span structure, and the through-hole has been seted up at the crane span structure both ends, and the crane span structure upper surface is provided with the guide rail, and the guide rail side surface is provided with the tooth, and crane span structure one side is provided with the slide rail, and the slide rail is kept away from crane span structure one side and is provided with laser cutting machine, laser cutting machine one side fixedly connected with fixed plate, the fixed plate keep away from laser cutting machine one side and has seted up the spout, and the slide rail surface is located through the spout cover to the fixed plate, and fixed plate one end is provided with the fourth motor, and fourth motor power take off end fixedly connected with third gear, tooth intermeshing that third gear one side and guide rail side surface set up.
Further, protector includes guard plate, dwang, second motor and arc pinion rack, and the crane span structure both ends are located to the guard plate cover, and the guard plate inboard is provided with the dwang, and the dwang sets up inside the crane span structure cavity, and the through-hole fixed connection that the crane span structure both ends were seted up is passed respectively at the dwang both ends in the guard plate inner wall, and the dwang surface is provided with the arc pinion rack, and arc pinion rack one side meshing has first gear, first gear fixed connection in the output of second motor, and fixed surface is connected in crane span structure cavity bottom under the second motor.
Further, the collecting device comprises a first motor, a second gear, a rack and a containing groove, the first motor is fixedly connected to one side of the bearing plate, the second gear is fixedly connected to the power output end of the first motor, the rack is meshed to one side of the second gear, the containing groove is arranged on one side of the rack away from the second gear, one side of the rack away from the second gear is fixedly connected to the containing groove, and the lower surface of the containing groove is attached to the upper surface of the bearing plate.
Furthermore, a sliding rod is arranged between two groups of fixing sheets arranged on one side of the leakage groove, one end of the sliding rod is fixedly connected to the side surface of one group of the fixing sheets, and the other end of the sliding rod is fixedly connected to the side surface of the other group of the fixing sheets.
Furthermore, one end of the threaded rod penetrates through a through hole formed in one of the two groups of fixing pieces arranged on the other side of the leakage groove and is rotatably connected to the side surface of the other group of fixing pieces.
Furthermore, the two groups of pushing blocks on the same side are sleeved on the outer surface of the sliding rod, and the pushing blocks with threaded holes are sleeved on the outer surface of the threaded rod.
The invention has the beneficial effects that:
1. according to the invention, the pushing device, the supporting plate, the sliding rod and the fixing piece are arranged, so that the supporting plate can be pushed under the matching of the sliding rod through the pushing device when the steel plate is cut, the steel plate is placed on the upper surface of the supporting plate, the supporting plate bears the steel plate to move forward, the manpower resource is effectively saved, and the working efficiency of the steel plate in pushing is improved.
2. According to the invention, the bridge, the fixing plate, the slide rail, the fourth motor and the guide rail are arranged, and the fixing plate, the slide rail and the guide rail are mutually matched to push the laser cutting machine to horizontally slide along the bridge, so that the linear deviation precision of the cutting edge is effectively improved, the error in the process of cutting the steel plate is reduced, and the qualification rate of the product is effectively improved.
3. According to the invention, the protective device is arranged, so that the cutting station is shielded when the steel plate is cut, the splashing of scraps in the steel plate cutting process is effectively prevented, and the safety of workers is effectively improved.
4. According to the invention, the recovery device is arranged, so that the scraps generated in the cutting of the steel plate are collected, the convenience in the recovery of the scraps is effectively improved, the utilization rate of resources is effectively improved, and the waste of the resources is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural diagram of the bridge, the slide rail, the fixing plate and the laser cutting machine according to the present invention;
FIG. 4 is a schematic view of the bridge, the guide rail and a fourth motor of the present invention;
FIG. 5 is a schematic view of the structure of the protection device of the present invention;
FIG. 6 is a schematic view of the structure of the collecting device of the present invention.
In the figure: 1. an equipment platform; 2. a bridge frame; 3. a guard; 4. a propulsion device; 5. a collection device; 6. a leak groove; 7. a fixing sheet; 8. a support pillar; 9. a carrier plate; 10. a through groove; 11. a support plate; 12. a propulsion block; 13. a third motor; 14. conical teeth; 15. a fluted disc; 16. a threaded rod; 17. a guide rail; 18. a slide rail; 19. a laser cutting machine; 20. a protection plate; 21. rotating the rod; 22. a second motor; 23. an arc toothed plate; 24. a first gear; 25. a first motor; 26. a second gear; 27. a rack; 28. a containing groove; 29. a slide bar; 30. a fixing plate; 31. a fourth motor; 32. a third gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to FIGS. 1-2: a steel plate cutting device comprises an equipment platform 1, a bridge frame 2, a protective device 3, a propulsion device 4 and a collecting device 5, wherein a leakage groove 6 is formed in the upper surface of the equipment platform 1, scraps produced in the process of cutting a steel plate fall to the equipment platform 1 through the leakage groove 6, the collecting device 5 is arranged below the leakage groove 6, the collecting device 5 collects the leaked scraps, a support plate 11 is arranged above the leakage groove 6, the support plate 11 provides a bearing platform for the steel plate, the propulsion device 4 is arranged on one side of the support plate 11, the propulsion device 4 pushes the support plate 11 to bear the steel plate to move forwards, the bridge frame 2 is arranged above the support plate 11, the protective device 3 is arranged on one side of the bridge frame 2, so that a cutting station is shielded when the steel plate is cut, the scraps in the process of cutting the steel plate are effectively prevented from splashing, a plurality of groups of through grooves 10 are formed in the upper surface of the support plate 11, the scraps produced in the process of cutting the steel plate leak through the through grooves 10, two groups of propelling blocks 12 are respectively arranged at two sides of the supporting plate 11, wherein the side surfaces of the two groups of propelling blocks 12 at the same side are respectively provided with a through hole, the side surfaces of the two groups of propelling blocks 12 at the other side are provided with a threaded hole, the upper surface of the equipment platform 1 is provided with four groups of fixing plates 7, two groups of the four groups of fixing plates 7 are respectively arranged at two sides of a leak groove 6 at the upper surface of the equipment platform 1, one group of fixing plates 7 are provided with a through hole, the lower surface of the equipment platform 1 is provided with four supporting columns 8, the tops of the supporting columns 8 are fixedly connected with the lower surface of the equipment platform 1, the supporting columns 8 provide stable supporting force for the equipment platform 1, a bearing plate 9 is fixed among the four supporting columns 8, the bearing plate 9 is parallel to the equipment platform 1, a sliding rod 29 is arranged between the two groups of fixing plates 7 arranged at one side of the leak groove 6, one end of the sliding rod 29 is fixedly connected with the side surface of one group of the fixing plates 7, the other end of the sliding rod 29 is fixedly connected to the side surface of the other set of fixing pieces 7, the propulsion device 4 comprises a third motor 13, a bevel gear 14, a fluted disc 15 and a threaded rod 16, the lower surface of the third motor 13 is fixedly connected to the upper surface of the equipment platform 1, the output end of the third motor 13 is provided with the bevel gear 14, one side of the bevel gear 14 is meshed with the fluted disc 15, the back surface of the fluted disc 15 is fixedly connected with the threaded rod 16, one end of the threaded rod 16 penetrates through a through hole formed in one set of fixing pieces 7 in the two sets of fixing pieces 7 arranged on the other side of the leak groove 6 to be rotatably connected to the side surface of the other set of fixing pieces 7, the two sets of propulsion blocks 12 on the same side are sleeved on the outer surface of the sliding rod 29, the propulsion blocks 12 with through holes on the side surfaces can freely slide on the outer surface of the sliding rod 29, the propulsion blocks 12 with threaded holes on the side surfaces are sleeved on the outer surface of the threaded rod 16 through threaded holes, an operator starts the third motor 13, the third motor 13 provides power to drive the bevel gear 14 to rotate, the bevel gear 14 is rotationally meshed with the fluted disc 15 to rotate, the fluted disc 15 rotates to drive the threaded rod 16 to rotate, and the threaded rod 16 rotates to be in threaded connection with the propelling block 12 with the threaded hole formed in the side surface so as to propel the supporting plate 11 to move forwards along the sliding rod 29.
Example two: referring to FIGS. 3-6: the lower surfaces of two ends of the bridge frame 2 are fixedly connected to the upper surface of the equipment platform 1, a cavity is arranged in the bridge frame 2, through holes are arranged at two ends of the bridge frame 2, a guide rail 17 is arranged on the upper surface of the bridge frame 2, teeth are arranged on the side surface of the guide rail 17, a slide rail 18 is arranged on one side of the bridge frame 2, a laser cutting machine 19 is arranged on the side of the slide rail 18 away from the bridge frame 2, a fixing plate 30 is fixedly connected to one side of the laser cutting machine 19, a slide groove is arranged on one side of the fixing plate 30 away from the laser cutting machine 19, the fixing plate 30 is sleeved on the outer surface of the slide rail 18 through the slide groove, the fixing plate 30 can slide on the slide rail 18 through the slide groove, a fourth motor 31 is arranged at one end of the fixing plate 30, a third gear 32 is fixedly connected to the power output end of the fourth motor 31, one side of the third gear 32 is mutually meshed with the teeth arranged on the side surface of the guide rail 17, an operator starts the fourth motor 31, and drives the third gear 32 to rotate, the third gear 32 is meshed with teeth on one side of the guide rail 17 to further push the fixing plate 30 to slide on the sliding rail 18 through the sliding groove, so as to further push the laser cutting machine 19 to move along the horizontal direction of the bridge frame 2, the protection device 3 comprises a protection plate 20, a rotating rod 21, a second motor 22 and an arc-shaped toothed plate 23, the protection plate 20 is sleeved at two ends of the bridge frame 2, the rotating rod 21 is arranged on the inner side of the protection plate 20, the rotating rod 21 is arranged inside a cavity of the bridge frame 2, two ends of the rotating rod 21 respectively penetrate through holes formed in two ends of the bridge frame 2 and are fixedly connected to the inner wall of the protection plate 20, the rotating rod 21 can rotate inside the through holes formed in two ends of the bridge frame 2, the arc-shaped toothed plate 23 is arranged on the outer surface of the rotating rod 21, the first gear 24 is meshed at one side of the arc-shaped toothed plate 23, the first gear 24 is fixedly connected to the output end of the second motor 22, and the lower surface of the second motor 22 is fixedly connected to the bottom of the cavity of the bridge frame 2, the operator controls the second motor 22 to rotate, the second motor 22 rotates to drive the first gear 24 to rotate, the first gear 24 is meshed with the arc-shaped toothed plate 23, so that the arc-shaped toothed plate 23 rotates to drive the rotating rod 21 to rotate and further drive the protection plate 20 to fall, the operator controls the protection plate 20 to rise and fall by controlling the forward and reverse rotation of the second motor 22, the collecting device 5 comprises a first motor 25, a second gear 26, a rack 27 and a containing groove 28, the first motor 25 is fixedly connected to one side of the bearing plate 9, the power output end of the first motor 25 is fixedly connected with the second gear 26, the rack 27 is meshed to one side of the second gear 26, the containing groove 28 is arranged on one side of the rack 27 away from the second gear 26, one side of the rack 27 away from the second gear 26 is fixedly connected to the containing groove 28, the lower surface of the containing groove 28 is attached to the upper surface of the bearing plate 9, and the operator controls the first motor 25 to rotate, the first motor 25 drives the second gear 26 to rotate, the second gear 26 rotates to drive the rack 27 to slide, and the rack 27 slides to drive the containing groove 28 to slide along the laminated bearing plate 9, so that the scraps are convenient to collect and clean.
The use method of the steel plate cutting device comprises the following steps:
the method comprises the following steps: when the steel plate needs to be cut, the steel plate is firstly placed on the upper surface of the supporting plate 11, an operator starts a third motor 13 in the pushing device 4, the third motor 13 provides power to drive the bevel teeth 14 to rotate, the bevel teeth 14 are rotationally meshed with the fluted disc 15 to rotate, the fluted disc 15 rotates to drive the threaded rod 16 to rotate, one end of the threaded rod 16 rotates inside through holes on the side surfaces of one group of fixing plates 30, the other end of the threaded rod 16 rotates on the side surfaces of the other group of fixing plates 7, the threaded rod 16 is in threaded connection with the pushing block 12 with threaded holes on the side surfaces when rotating, and then the supporting plate 11 is pushed to move forwards along the sliding rod 29 through the pushing block 12 on the other side, so that manpower resources are effectively saved, and the working efficiency of the steel plate during pushing is effectively improved;
step two: an operator starts the fourth motor 31, the fourth motor 31 rotates to drive the third gear 32 to rotate, the third gear 32 is meshed with teeth on one side of the guide rail 17, so that the fixing plate 30 is pushed to slide on the slide rail 18 through the slide groove, the laser cutting machine 19 is further pushed to move along the horizontal direction of the bridge frame 2, the laser cutting machine 19 is pushed to slide horizontally along the bridge frame 2, the linear deviation precision of the cutting edge is effectively improved, the error in the process of cutting a steel plate is reduced, and the qualified rate of products is effectively improved;
step three: an operator controls a second motor 22 in the protection device 3 to rotate, the second motor 22 rotates to drive a first gear 24 to rotate, the first gear 24 is meshed with an arc toothed plate 23, so that the arc toothed plate 23 rotates to drive a rotating rod 21 to rotate inside through holes at two ends of the bridge frame 2 and further drive the protection plate 20 to fall down, the operator controls the protection plate 20 to rise and fall by controlling the second motor 22 to rotate in the positive and negative directions, a cutting station is shielded when a steel plate is cut, splashing of scraps in the steel plate cutting process is effectively prevented, and safety of workers is effectively improved;
step four: operating personnel rotates through first motor 25 in the control collection device 5, first motor 25 drives second gear 26 and rotates, second gear 26 rotates and has driven rack 27 and slide, rack 27 slides and has driven and hold groove 28 laminating loading board 9 and slide, it is convenient to collect the sweeps to hold groove 28 below small opening 6, conveniently clear up the sweeps when holding groove 28 one end and sliding to 1 one end of equipment platform along loading board 9, the effectual convenience when having improved the sweeps and retrieving, the effectual utilization ratio that improves the resource, the waste of resource is reduced.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. For those skilled in the art, the specific meaning of the above terms in the present invention can be understood through specific situations, the first motor 25, the second motor 22, the third motor 13, the fourth motor 31 and the laser cutting machine 19 are common devices in the prior art, the adopted models and the like can be customized according to actual use requirements, and the power supply interface of the electric device in the present invention is connected to the power supply system through a switch (not shown in the figure) and a wire (not shown in the figure), so as to realize the control thereof, wherein the related circuits and controls are all known in the prior art, and are well known in the prior art, and are not described herein in too much detail.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. Steel sheet cutting device, including equipment platform (1), crane span structure (2), protector (3), advancing device (4) and collection device (5), its characterized in that: a leakage groove (6) is formed in the upper surface of the equipment platform (1), a collecting device (5) is arranged below the leakage groove (6), a supporting plate (11) is arranged above the leakage groove (6), a propelling device (4) is arranged on one side of the supporting plate (11), a bridge frame (2) is arranged above the supporting plate (11), and a protection device (3) is arranged on one side of the bridge frame (2).
2. The steel plate cutting apparatus according to claim 1, wherein: equipment platform (1) upper surface is provided with four stationary blades of group (7), and two liang of four stationary blades of group (7) are a set of, set up respectively in small groove (6) both sides of equipment platform (1) upper surface, wherein the through-hole has been seted up to a set of stationary blade (7), equipment platform (1) lower surface is provided with four support columns (8), support column (8) top fixed connection is in equipment platform (1) lower surface, be fixed with loading board (9) between four support columns (8), and loading board (9) parallel with equipment platform (1).
3. The steel plate cutting apparatus according to claim 1, wherein: the upper surface of the supporting plate (11) is provided with a plurality of groups of through grooves (10), two sides of the supporting plate (11) are respectively provided with two groups of pushing blocks (12), wherein the side surfaces of the two groups of pushing blocks (12) on the same side are provided with through holes, and the side surfaces of the two groups of pushing blocks (12) on the other side are provided with threaded holes.
4. The steel plate cutting apparatus according to claim 1, wherein: advancing device (4) include third motor (13), awl tooth (14), fluted disc (15) and threaded rod (16), and fixed surface connects in equipment platform (1) upper surface under third motor (13), and third motor (13) power take off end fixedly connected with awl tooth (14), and the meshing of awl tooth (14) one side has fluted disc (15), fluted disc (15) back fixedly connected with threaded rod (16).
5. The steel plate cutting apparatus according to claim 1, wherein: the lower surfaces of two ends of the bridge (2) are fixedly connected to the upper surface of the equipment platform (1), a cavity is formed in the bridge (2), through holes are formed in two ends of the bridge (2), a guide rail (17) is arranged on the upper surface of the bridge (2), teeth are arranged on the side surface of the guide rail (17), a slide rail (18) is arranged on one side of the bridge (2), a laser cutting machine (19) is arranged on one side of the slide rail (18) away from the bridge (2), laser cutting machine (19) one side fixedly connected with fixed plate (30), laser cutting machine (19) one side is kept away from in fixed plate (30) has been seted up the spout, and slide rail (18) surface is located through the spout cover in fixed plate (30), and fixed plate (30) one end is provided with fourth motor (31), fourth motor (31) power take off end fixedly connected with third gear (32), and tooth intermeshing that third gear (32) one side and guide rail (17) side surface set up.
6. The steel plate cutting apparatus according to claim 1, wherein: protector (3) are including guard plate (20), dwang (21), second motor (22) and arc pinion rack (23), crane span structure (2) both ends are located to guard plate (20) cover, guard plate (20) inboard is provided with dwang (21), dwang (21) set up inside crane span structure (2) cavity, through-hole fixed connection in guard plate (20) inner wall that crane span structure (2) both ends were seted up is passed respectively at dwang (21) both ends, dwang (21) surface is provided with arc pinion rack (23), arc pinion rack (23) one side meshing has first gear (24), first gear (24) fixed connection is in the output of second motor (22), second motor (22) lower fixed surface is connected in crane span structure (2) cavity bottom.
7. The steel plate cutting apparatus according to claim 1, wherein: collecting device (5) include first motor (25), second gear (26), rack (27) and hold groove (28), first motor (25) fixed connection is in loading board (9) one side, first motor (25) power take off end fixedly connected with second gear (26), the meshing of second gear (26) one side has rack (27), second gear (26) one side is kept away from in rack (27) is provided with and holds groove (28), second gear (26) one side fixed connection is kept away from in rack (27) holds groove (28), hold groove (28) lower surface laminating in loading board (9) upper surface.
8. The steel plate cutting apparatus according to claim 1, wherein: a sliding rod (29) is arranged between two groups of fixing pieces (7) arranged on one side of the leakage groove (6), one end of the sliding rod (29) is fixedly connected to the side surface of one group of the fixing pieces (7), and the other end of the sliding rod (29) is fixedly connected to the side surface of the other group of the fixing pieces (7).
9. The steel plate cutting apparatus according to claim 4, wherein: one end of the threaded rod (16) penetrates through a through hole formed in one fixing piece (7) of the two groups of fixing pieces (7) arranged on the other side of the leakage groove (6) and is rotatably connected to the side surface of the other group of fixing pieces (7).
10. The steel plate cutting apparatus according to claim 1, wherein: two groups of the pushing blocks (12) on the same side are sleeved on the outer surface of the sliding rod (29), and the pushing blocks (12) provided with threaded holes are sleeved on the outer surface of the threaded rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111438883.0A CN113953686A (en) | 2021-11-29 | 2021-11-29 | Steel plate cutting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111438883.0A CN113953686A (en) | 2021-11-29 | 2021-11-29 | Steel plate cutting device |
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| CN113953686A true CN113953686A (en) | 2022-01-21 |
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| CN202111438883.0A Pending CN113953686A (en) | 2021-11-29 | 2021-11-29 | Steel plate cutting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118060745A (en) * | 2024-04-17 | 2024-05-24 | 江苏众汇电气工程有限公司 | Laser cutting machine for bridge frame processing |
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