CN112453637B - Flame cutting machine of side promotion formula - Google Patents
Flame cutting machine of side promotion formula Download PDFInfo
- Publication number
- CN112453637B CN112453637B CN202011292313.0A CN202011292313A CN112453637B CN 112453637 B CN112453637 B CN 112453637B CN 202011292313 A CN202011292313 A CN 202011292313A CN 112453637 B CN112453637 B CN 112453637B
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- clamp
- moving
- driving
- protective frame
- end surface
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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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- 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
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a side-pushing flame cutting machine.A plurality of vertical connecting rods which are uniformly distributed are arranged on the bottom surface of a left and right moving seat; the vertical connecting rods are positioned around the flame cutting unit; a square frame-shaped protective frame is formed at the bottom of the vertical connecting rod; the workpiece limiting device comprises two groups of workpiece limiting units which are bilaterally symmetrical; the workpiece limiting unit comprises a plurality of clamps which are uniformly distributed front and back; the left clamp is arranged on the right side of the left support base in a left-right elastic movement mode; the right clamp is arranged on the left side of the right support base in a left-right elastic movement mode; the clamp is in a U shape with an inward opening; a clamping plate is arranged in the opening of the clamp in a lifting manner; the protective frame is higher than the upper side wall of the opening of the clamp and the upper end surface of the protective frame is flush with the upper end surface of the clamp.
Description
Technical Field
The invention relates to the technical field of flame cutting machines, in particular to a side-push type flame cutting machine.
Background
The numerical control flame cutting machine drives the machine tool to move by using a digital program, carries a flame cutting system, controls the switch of the flame cutting system by using the numerical control system, and cuts metal materials such as steel plates and the like, and has the cutting capability of large-thickness carbon steel and lower cutting cost.
When cutting panel, the support frame is placed and panel is placed to the bottom of flame cutting machine and is cut on the support frame mostly to current numerical control flame cutting machine, also can cut the support frame of panel bottom when flame cutting machine cuts panel, not only makes the result of use variation of support frame, also very big life who shortens the support frame, consequently need make the improvement to this.
Disclosure of Invention
The invention aims to provide a side-push type flame cutting machine, aiming at the technical problem that a support frame of the existing flame cutting machine is damaged by accidental cutting.
The technical scheme for solving the technical problems is as follows: a flame cutting machine of side push type comprises a bracket, a flame cutting device and a workpiece limiting device; the bracket comprises a pair of supporting bases which are arranged in bilateral symmetry; a left vertical supporting plate and a right vertical supporting plate are fixed on the upper end surface of the supporting base; the flame cutting device comprises a front and rear moving plate and a left and right moving seat; the front and rear moving plates are arranged between the upper ends of the left and right vertical supporting plates in a front-and-back movement manner; the left and right moving seats move left and right and are arranged on the front and rear moving plates; the bottom surface of the left and right moving seat is provided with a flame cutting unit; a plurality of vertical connecting rods which are uniformly distributed are arranged on the bottom surface of the left and right moving seat; the vertical connecting rods are positioned around the flame cutting unit; a square frame-shaped protective frame is formed at the bottom of the vertical connecting rod; the workpiece limiting device comprises two groups of workpiece limiting units which are bilaterally symmetrical; the workpiece limiting unit comprises a plurality of clamps which are uniformly distributed front and back; the left clamp is arranged on the right side of the left support base in a left-right elastic movement mode; the right clamp is arranged on the left side of the right support base in a left-right elastic movement mode; the clamp is in a U shape with an inward opening; a lifting limiting cylinder is fixed on the lower side wall of the clamp; a clamping plate is fixed at the upper end of a piston rod of the lifting limiting cylinder; the clamping plate is arranged in the opening of the clamp in a lifting manner; the protective frame is higher than the upper side wall of the opening of the clamp and the upper end surface of the protective frame is flush with the upper end surface of the clamp.
As the optimization of the technical proposal, the upper ends of the left and right vertical supporting plates are formed with a front-back moving groove; a front driving threaded rod and a rear driving threaded rod are pivoted between the front side wall and the rear side wall of the front-rear moving groove; a front driving motor and a rear driving motor are fixed on the rear end surfaces of the left vertical supporting plate and the right vertical supporting plate; the rear end of the front and rear driving threaded rod is fixedly connected with the output shaft of the front and rear driving motor on the corresponding side; two ends of the front and rear moving plate are arranged in the pair of front and rear moving grooves in a front and rear moving mode and are in threaded connection with the front and rear driving threaded rods on the corresponding sides.
Preferably, a left-right moving chute is formed on the left-right moving seat; left and right moving guide blocks are respectively formed at the lower parts of the front and rear side walls of the left and right moving sliding chute; the front and back moving plate passes through the left and right direction and is movably arranged on the left and right moving chute; the front end surface and the rear end surface of the front and rear moving plates are respectively provided with a left guide groove and a right guide groove which are matched with the left guide block and the right guide block; a left driving rack and a right driving rack are formed on the upper end surface of the front and rear moving plate; a left driving motor and a right driving motor are fixed on the rear end surface of the left moving seat and the right moving seat; a left driving gear and a right driving gear are pivoted between the upper ends of the front side wall and the rear side wall of the left-right moving chute; the rear end of the rotating central shaft of the left and right driving gears is fixedly connected with the output shaft of the left and right driving motors; the left and right driving gears are meshed with the left and right driving racks.
Preferably, in the above-described aspect, the lower end surface of the jig is higher than the lower end surface of the support base.
Preferably, the workpiece limiting units in one group at least comprise two clamps, and the distance between the adjacent clamps of the workpiece limiting units in the same group is larger than the width of the protection frame.
Preferably, the end surface of the clamp close to the support base is respectively formed with a plurality of left and right guide posts which are uniformly distributed; the left guide post and the right guide post penetrate through the supporting base on the corresponding sides in the left-right direction; a stop block is formed at one end of the left guide post and the right guide post away from the clamp; the outer side ends of the left guide post and the right guide post are sleeved with tension springs; one end of the tension spring is fixed on the stop block, and the other end of the tension spring is fixed on the supporting base.
Preferably, the upper part of the clamp is internally provided with a left and right driving groove; a plurality of left and right limiting rods in the left and right directions are respectively formed between the upper ends and the lower ends of the left and right side walls of the left and right driving grooves; a descending moving plate is sleeved on the left limiting rod and the right limiting rod in the left-right direction; a descending button supporting seat is formed in the center of the side wall of the left and right driving grooves far away from the protective frame; a descending button is arranged on the end face, close to the protective frame, of the descending button supporting seat; the descending button is used for controlling the piston rod of the lifting limiting cylinder on the corresponding side to descend; one end of the left limiting rod and the right limiting rod, which are far away from the protective frame, are sleeved with a pressure spring; one end of a pressure spring is fixed on the side wall of the left and right driving grooves far away from the protective frame, and the other end of the pressure spring is fixed on the descending moving plate; a plurality of driving ejector rods are formed on the end face, far away from the pressure spring, of the descending moving plate; the other end of the driving ejector rod penetrates through the left and right driving grooves in the left and right directions to be close to the side wall of the protective frame and is fixedly provided with a driving top plate; an ascending button is arranged at the upper end of the side wall of the opening of the clamp, which is far away from the protective frame; the lifting button is used for controlling the piston rod of the lifting limiting cylinder on the corresponding side to lift.
The invention has the beneficial effects that: the clamp moving in the advancing direction of the left and right moving seats is separated from the workpiece, so that cutting is not influenced, and the clamp cannot be damaged accidentally.
Drawings
FIG. 1 is a schematic structural view of a cross-section of the present invention;
FIG. 2 is a schematic top view of the stand 10 of the present invention;
fig. 3 is a schematic structural view of a cross section of the jig 31 of the present invention.
In the figure, 10, the stent; 11. a support base; 12. a left vertical support plate and a right vertical support plate; 120. moving the slot forward and backward; 20. a flame cutting device; 21. a front and rear driving motor; 211. driving the threaded rod back and forth; 22. moving the plate forward and backward; 220. a left guide groove and a right guide groove; 23. a left and right movable seat; 230. the sliding groove is moved left and right; 231. moving the guide block left and right; 232. a vertical connecting rod; 24. left and right drive gears; 25. a flame cutting unit; 26. a protective frame; 30. a workpiece limiting device; 31. a clamp; 310. a left and right driving groove; 311. a left guide rod and a right guide rod; 312. a stop block; 313. a left and a right limiting rods; 314. a descending button support seat; 32. a tension spring; 33. a lifting limit cylinder; 34. a clamping plate; 35. driving the top plate; 351. driving the ejector rod; 352. descending the moving plate; 36. compressing the spring; 37. a down button; 38. and an up button.
Detailed Description
As shown in fig. 1 to 3, a side-pushing flame cutting machine comprises a support 10, a flame cutting device 20 and a workpiece limiting device 30; the support 10 includes a pair of support bases 11 arranged in bilateral symmetry; a left vertical supporting plate 12 and a right vertical supporting plate 12 are fixed on the upper end surface of the supporting base 11; the flame cutting device 20 comprises a front and rear moving plate 22 and a left and right moving seat 23; the forward and backward moving plate 22 is arranged between the upper ends of the pair of left and right vertical support plates 12 in a forward and backward movement manner; the left and right moving seat 23 is arranged on the front and rear moving plate 22 in a left-right moving way; a flame cutting unit 25 is arranged on the bottom surface of the left and right moving seat 23; a plurality of vertical connecting rods 232 which are uniformly distributed are arranged on the bottom surface of the left and right moving seat 23; the vertical connecting rods 232 are positioned around the flame cutting unit 25; a square frame-shaped protective frame 26 is formed at the bottom of the vertical connecting rod 232; the workpiece limiting device 30 comprises two groups of workpiece limiting units which are symmetrical left and right; the workpiece limiting unit comprises a plurality of clamps 31 which are uniformly distributed front and back; the left clamp 31 is arranged on the right side of the left support base 11 and can move left and right elastically; the right clamp 31 is arranged on the left side of the right support base 11 in a left-right elastic movement mode; the clamp 31 is U-shaped with an inward opening; a lifting limit cylinder 33 is fixed on the lower side wall of the clamp 31; a clamping plate 34 is fixed at the upper end of a piston rod of the lifting limit cylinder 33; the clamping plate 34 is arranged in the opening of the clamp 31 in a lifting way; the protection frame 26 is higher than the upper side wall of the opening of the jig 31 and its upper end face is flush with the upper end face of the jig 31.
As shown in fig. 1 and 2, the upper ends of the left and right vertical support plates 12 are formed with front and rear moving grooves 120; a front and rear driving threaded rod 211 is pivoted between the front and rear side walls of the front and rear moving groove 120; a front and a rear driving motors 21 are fixed on the rear end surfaces of the left and the right vertical supporting plates 12; the rear end of the front and rear driving threaded rod 211 is fixedly connected with the output shaft of the front and rear driving motor 21 on the corresponding side; both ends of the forward-backward moving plate 22 are disposed forward and backward in a pair of forward-backward moving grooves 120 and are screwed on the forward-backward driving threaded rods 211 of the respective sides.
As shown in fig. 1, a left-right moving chute 230 is formed on the left-right moving seat 23; left and right moving guide blocks 231 are respectively formed at the lower parts of the front and rear side walls of the left and right moving slide groove 230; the front and rear moving plate 22 passes through the left and right moving chute 230 in the left and right direction and is movably arranged; left and right guide grooves 220 matched with the left and right moving guide blocks 231 are respectively formed on the front and rear end surfaces of the front and rear moving plates 22; a left and right driving rack 221 is formed on the upper end surface of the front and rear moving plate 22; a left driving motor and a right driving motor are fixed on the rear end surface of the left moving seat and the right moving seat 23; a left and a right driving gears 24 are pivoted between the upper ends of the front and the rear side walls of the left and the right sliding chutes 230; the rear end of the rotating central shaft of the left and right driving gears 24 is fixedly connected with the output shaft of the left and right driving motors; the left and right drive gears 24 are engaged with left and right drive racks 221.
As shown in fig. 1, the lower end surface of the jig 31 is higher than the lower end surface of the support base 11.
As shown in fig. 2, a group of workpiece limiting units comprises at least two clamps 31 and the distance between adjacent clamps 31 of the same group of workpiece limiting units is larger than the width of the protective frame 26.
As shown in fig. 1 and fig. 2, a plurality of left and right guide posts 311 are formed on the end surface of the clamp 31 close to the supporting base 11; the left and right guide posts 311 penetrate through the corresponding support bases 11 in the left and right directions; a stop block 312 is formed at one end of the left and right guide posts 311 far away from the clamp 31; the outer ends of the left and right guide posts 311 are sleeved with a tension spring 32; one end of the tension spring 32 is fixed on the stop block 312, and the other end is fixed on the support base 11.
As shown in fig. 1 and 3, a left and right driving groove 310 is formed inside the upper portion of the clamp 31; a plurality of left and right limiting rods 313 in the left and right directions are respectively formed between the upper ends and the lower ends of the left and right side walls of the left and right driving grooves 310; a descending moving plate 352 is sleeved on the left limiting rod 313 and the right limiting rod 313 in the left-right direction; a descending button support seat 314 is formed in the center of the side wall of the left and right driving grooves 310 away from the protection frame 26; a descending button 37 is arranged on the end surface of the descending button supporting seat 314 close to the protective frame 26; the descending button 37 is used for controlling the piston rod of the corresponding side of the ascending and descending limit cylinder 33 to descend; one end of the left and right limiting rods 312, which is far away from the protective frame 26, is sleeved with a pressure spring 36; one end of the pressure spring 36 is fixed on the side wall of the left and right driving groove 310 far away from the protection frame 26, and the other end is fixed on the descending moving plate 352; a plurality of driving mandrils 351 are formed on the end surface of the descending moving plate 352 far away from the pressure spring 36; the other end of the driving ejector 351 penetrates through the left and right driving grooves 310 close to the side wall of the protective frame 26 in the left and right direction and is fixed with a driving top plate 35; the opening of the clamp 31 is provided with a lifting button 38 at the upper end of the side wall far away from the protective frame 26; the raising button 38 is used to control the raising of the piston rod of the corresponding side raising/lowering limit cylinder 33.
The working principle of the flame cutting machine of the side push type;
firstly, the clamps 31 of the two workpiece limiting units are farthest apart manually, then the two ends of the workpiece are placed in the openings of the clamps 31 of the two workpiece limiting units, and the clamps 31 are released, so that the clamps 31 are close to the workpiece under the action of the tension springs 32 until the left end face and the right end face of the workpiece abut against the lifting buttons 38, the lifting limiting cylinders 33 are started, so that the clamping plates 34 are lifted, so that the workpiece is clamped by the upper side walls of the clamps 31 and the clamping plates 34, then the front and back moving plate 22 moves in the front and back direction to cut the workpiece, and the left and right moving seat 23 moves in the left and right direction to cut the workpiece, in the process of left and right movement, if the clamps 31 exist in the advancing direction, the protective frame 26 firstly contacts the driving top plate 35 on the corresponding side, so that the descending moving plate 352 moves to abut against the descending buttons 37, so that the lifting limiting cylinders 33 are started, so that the clamping plates 34 are lifted, so that the clamps drive the clamps 31 to be separated from the workpiece in the process of continuing advancing of the protective frame 26, and the clamps are not influenced by cutting and the accident, and the clamps 271 are not damaged.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, there are variations on the embodiment and the application scope according to the idea of the present invention, and the content of the present description should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides a flame cutting machine of side promotion formula which characterized in that: comprises a bracket (10), a flame cutting device (20) and a workpiece limiting device (30); the bracket (10) comprises a pair of supporting bases (11) which are arranged in a bilateral symmetry manner; a left vertical supporting plate and a right vertical supporting plate (12) are fixed on the upper end surface of the supporting base (11); the flame cutting device (20) comprises a front and back moving plate (22) and a left and right moving seat (23); the front and rear moving plates (22) are arranged between the upper ends of the left and right vertical supporting plates (12) in a front-and-rear movement manner; the left and right moving seats (23) move left and right and are arranged on the front and rear moving plates (22); a flame cutting unit (25) is arranged on the bottom surface of the left and right moving seat (23); a plurality of vertical connecting rods (232) which are uniformly distributed are arranged on the bottom surface of the left and right moving seat (23); the vertical connecting rods (232) are positioned around the flame cutting unit (25); a square frame-shaped protective frame (26) is formed at the bottom of the vertical connecting rod (232); the workpiece limiting device (30) comprises two groups of workpiece limiting units which are bilaterally symmetrical; the workpiece limiting unit comprises a plurality of clamps (31) which are uniformly distributed front and back; the left clamp (31) is arranged on the right side of the left supporting base (11) in a left-right elastic movement mode; the right clamp (31) is arranged on the left side of the right support base (11) in a left-right elastic movement mode; the clamp (31) is shaped like a U with an inward opening; a lifting limit cylinder (33) is fixed on the lower side wall of the clamp (31); a clamping plate (34) is fixed at the upper end of a piston rod of the lifting limit cylinder (33); the clamping plate (34) is arranged in the opening of the clamp (31) in a lifting manner; the protective frame (26) is higher than the upper side wall of the opening of the clamp (31) and the upper end surface of the protective frame is flush with the upper end surface of the clamp (31);
a left and right driving groove (310) is formed in the upper part of the clamp (31); a plurality of left and right limiting rods (313) in the left and right directions are respectively formed between the upper ends and the lower ends of the left and right side walls of the left and right driving grooves (310); a descending moving plate (352) is sleeved on the left limiting rod (313) and the right limiting rod in the left-right direction; a descending button supporting seat (314) is formed in the center of the side wall of the left and right driving grooves (310) far away from the protective frame (26); a descending button (37) is arranged on the end surface of the descending button supporting seat (314) close to the protective frame (26); the descending button (37) is used for controlling the piston rod of the lifting limit cylinder (33) on the corresponding side to descend; one end of the left and right limiting rods (313) far away from the protective frame (26) is sleeved with a pressure spring (36); one end of a pressure spring (36) is fixed on the side wall of the left and right driving grooves (310) far away from the protective frame (26), and the other end of the pressure spring is fixed on the descending moving plate (352); a plurality of driving ejector rods (351) are formed on the end face, far away from the pressure spring (36), of the descending moving plate (352); the other end of the driving ejector rod (351) penetrates through the left and right driving grooves (310) in the left and right directions to be close to the side wall of the protective frame (26) and is fixed with a driving top plate (35); an ascending button (38) is arranged at the upper end of the side wall of the opening of the clamp (31) far away from the protective frame (26); the lifting button (38) is used for controlling the lifting of the piston rod of the lifting limit cylinder (33) on the corresponding side.
2. A side-propelled torch cutting machine as claimed in claim 1, wherein: a front-back moving groove (120) is formed at the upper end of the left and right vertical supporting plates (12); a front and back driving threaded rod (211) is pivoted between the front and back side walls of the front and back moving groove (120); a front and a rear driving motors (21) are fixed on the rear end surfaces of the left and the right vertical supporting plates (12); the rear end of the front and rear driving threaded rod (211) is fixedly connected with the output shaft of the front and rear driving motor (21) on the corresponding side; both ends of the forward and backward moving plate (22) are disposed in a pair of forward and backward moving grooves (120) and screwed to the forward and backward driving threaded rods (211) on the corresponding sides.
3. A side-propelled torch cutting machine as claimed in claim 1, wherein: a left-right moving chute (230) is formed on the left-right moving seat (23); left and right moving guide blocks (231) are respectively formed at the lower parts of the front and rear side walls of the left and right moving sliding chute (230); the front and back moving plate (22) passes through the left and right direction and is movably arranged on the left and right moving chute (230); a left guide groove (220) and a right guide groove (231) which are matched with the left guide block and the right guide block are respectively formed on the front end surface and the rear end surface of the front and rear moving plates (22); a left and right driving rack (221) is formed on the upper end surface of the front and rear moving plate (22); a left and a right driving motors are fixed on the rear end surface of the left and the right moving seat (23); a left driving gear (24) and a right driving gear (24) are pivoted between the upper ends of the front side wall and the rear side wall of the left-right moving chute (230); the rear end of the rotating central shaft of the left and right driving gears (24) is fixedly connected with the output shaft of the left and right driving motors; the left and right driving gears (24) are engaged with left and right driving racks (221).
4. A side-propelled torch cutting machine as claimed in claim 1, wherein: the lower end surface of the clamp (31) is higher than the lower end surface of the supporting base (11).
5. A side-propelled torch cutting machine as claimed in claim 1, wherein: the workpiece limiting units in one group at least comprise two clamps (31), and the distance between the adjacent clamps (31) of the workpiece limiting units in the same group is larger than the width of the protective frame (26).
6. A side-propelled torch cutting machine as claimed in claim 1, wherein: the end surface of the clamp (31) close to the supporting base (11) is respectively formed with a plurality of left and right guide posts (311) which are uniformly distributed; the left and right guide posts (311) penetrate through the support bases (11) on the corresponding sides in the left and right directions; a stop block (312) is formed at one end of the left and right guide posts (311) far away from the clamp (31); the outer ends of the left and right guide posts (311) are sleeved with tension springs (32); one end of a tension spring (32) is fixed on the stop block (312), and the other end is fixed on the support base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011292313.0A CN112453637B (en) | 2020-11-18 | 2020-11-18 | Flame cutting machine of side promotion formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011292313.0A CN112453637B (en) | 2020-11-18 | 2020-11-18 | Flame cutting machine of side promotion formula |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112453637A CN112453637A (en) | 2021-03-09 |
| CN112453637B true CN112453637B (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011292313.0A Active CN112453637B (en) | 2020-11-18 | 2020-11-18 | Flame cutting machine of side promotion formula |
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| CN (1) | CN112453637B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207840354U (en) * | 2018-01-20 | 2018-09-11 | 青岛新鲁同钢构有限公司 | The Cutting platform of flame cutting machine |
| CN110340484A (en) * | 2019-08-05 | 2019-10-18 | 天津鑫泰博弈科技有限公司 | A kind of flame cutting machine convenient for clamping different-thickness steel plate |
| CN210334696U (en) * | 2019-08-05 | 2020-04-17 | 天津鑫泰博弈科技有限公司 | Flame cutting machine convenient to centre gripping different thickness steel sheets |
| CN211708333U (en) * | 2020-01-19 | 2020-10-20 | 青岛良勃重型机械有限公司 | Flame cutting machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9000321B2 (en) * | 2007-06-22 | 2015-04-07 | Komatsu Industries Corporation | Thermal cutter with sound absorbent walls |
| CH707367A8 (en) * | 2012-12-18 | 2014-12-15 | Micromachining Ag | Method for processing a sequence of workpieces by means of at least one processing beam. |
| CN111452132A (en) * | 2020-03-30 | 2020-07-28 | 成都迪锐创橙科技有限公司 | L ED lamp shade top puncher |
-
2020
- 2020-11-18 CN CN202011292313.0A patent/CN112453637B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207840354U (en) * | 2018-01-20 | 2018-09-11 | 青岛新鲁同钢构有限公司 | The Cutting platform of flame cutting machine |
| CN110340484A (en) * | 2019-08-05 | 2019-10-18 | 天津鑫泰博弈科技有限公司 | A kind of flame cutting machine convenient for clamping different-thickness steel plate |
| CN210334696U (en) * | 2019-08-05 | 2020-04-17 | 天津鑫泰博弈科技有限公司 | Flame cutting machine convenient to centre gripping different thickness steel sheets |
| CN211708333U (en) * | 2020-01-19 | 2020-10-20 | 青岛良勃重型机械有限公司 | Flame cutting machine |
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| CN112453637A (en) | 2021-03-09 |
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