CN105414704A - Cutting device for steel plate of crane - Google Patents
Cutting device for steel plate of crane Download PDFInfo
- Publication number
- CN105414704A CN105414704A CN201510839840.1A CN201510839840A CN105414704A CN 105414704 A CN105414704 A CN 105414704A CN 201510839840 A CN201510839840 A CN 201510839840A CN 105414704 A CN105414704 A CN 105414704A
- Authority
- CN
- China
- Prior art keywords
- cutting
- steel plate
- back shaft
- support
- main shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
-
- 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
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention relates to a cutting device for a steel plate of a crane. The cutting device comprises a support and supporting legs perpendicularly connected with the support. Cutting trolleys are arranged on the two sides of the support. A walking motor is arranged on the outer side of one end of each cutting trolley. The upper ends of the cutting trolleys are connected with a beam. A cutting gun head is arranged on the beam. A supporting plate adjusting device is arranged on the inner side face of each cutting trolley. Fixing gears are arranged on the inner sides of the upper ends of the supporting legs. Fixing chains are arranged between the fixing gears. The ends of the fixing chains are fixedly connected with the supporting legs. The inner sides of the fixing chains are provided with L-shaped chain plates. Supporting plates are connected between the L-shaped chain plates. The supporting plate adjusting device comprises adjusting teeth; main shafts are arranged in the centers of the adjusting teeth; rotating motors are connected with the other ends of the main shafts; the ends of the main shafts are connected with supporting shafts A and supporting shafts B through gears; and the ends of the supporting shafts A and the ends of the supporting shafts B are provided with supporting teeth A and supporting teeth B respectively. The cutting device has the beneficial effects of being simple in structure, convenient to use and operate and reasonable in design.
Description
Technical field
The invention belongs to hoisting machinery technical field of auxiliary equipment, particularly a kind of crane device for cutting steel plate.
Background technology
Along with industrialized development; hoisting machinery application is industrially also more and more general; the demand of crane gear is increasing; the application of the light hoisting gear of especially little tonnage is more and more extensive; in the production process of crane; the cutting of the steel plate of monoblock is needed to use; but current cutter sweep has the leak of increasing; existing cutter sweep; many employings be that steel plate is placed on support, utilize oxy arc to cut, cutting process in; usually incisory bracing frame can be damaged, easily occur the adhesion of the steel plate after cutting and support simultaneously.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, and provide that a kind of structure is simple, easy to use, convenient operation, crane device for cutting steel plate reasonable in design.
The object of the present invention is achieved like this: a kind of crane device for cutting steel plate, the supporting leg that it comprises support and is connected with support vertical, the upper surface of described support both sides is provided with track, described track is provided with Cutting dolly, one end arranged outside of described Cutting dolly has movable motor, Cutting dolly upper end is connected with crossbeam, described crossbeam is provided with cutting gun head, the medial surface of Cutting dolly is provided with gripper shoe adjusting device, fixed gear is provided with inside the upper end of described supporting leg, fixing chain is provided with between described fixed gear, the end of described fixing chain is fixedly connected with supporting leg, the inner side of fixing chain is provided with L-type carrier bar, the surface of described L-type carrier bar is symmetrically arranged with fixed head, described fixed head has been bolted gripper shoe, described gripper shoe adjusting device comprises regulating tooth, the center of described regulating tooth is provided with main shaft, the other end of described main shaft is connected with rotary electric machine, the end of main shaft is connected with back shaft A and back shaft B by gear, described back shaft A and the end of back shaft B are respectively arranged with support teeth A and support teeth B, support teeth A walked around by fixing chain, support teeth B and regulating tooth.
The axle center of described main shaft and back shaft A and back shaft B is in same level, and back shaft A and back shaft B lays respectively at the both sides of main shaft.
The axle center of described main shaft and the center of cutting gun head are in same vertical plane.
Distance between described L-type carrier bar is identical to the distance of spindle axis with the axle center of back shaft A.
Described main shaft is all fixedly connected with Cutting dolly by bearing with back shaft B with back shaft A.
The diameter of described regulating tooth is less than support teeth A.
The diameter of described support teeth A is identical with the diameter of support teeth B.
The rotating speed of described movable motor is consistent with the rotating speed of rotary electric machine.
Beneficial effect of the present invention: crane device for cutting steel plate of the present invention, in use, steel plate is placed on the supporting plate, when starting Cutting dolly cutting steel plate, the rotation of regulating tooth is driven by rotary electric machine, simultaneously by the rotation of the back shaft A that engages with main shaft and back shaft B, thus realize cut place gripper shoe and move downward, avoid in cutting process, the gas flame cuttiug that welding gun sprays is to gripper shoe, and the adhesion of the steel plate that can prevent the solution owing to melting from causing and gripper shoe, it is simple that the present invention has structure, easy to use, convenient operation, advantage reasonable in design.
Accompanying drawing explanation
Fig. 1 is the top view of a kind of crane device for cutting steel plate of the present invention.
Fig. 2 is the A-A place sectional view of a kind of crane device for cutting steel plate of the present invention.
Fig. 3 is the transmission schematic diagram of the gripper shoe adjusting device of a kind of crane device for cutting steel plate of the present invention.
Fig. 4 is the B place enlarged drawing of a kind of crane device for cutting steel plate of the present invention.
In figure: 1, support 2, supporting leg 3, track 4, Cutting dolly 5, movable motor 6, crossbeam 7, cutting gun head 8, gripper shoe adjusting device 9, fixed gear 10, fixing chain 11, L-type carrier bar 12, fixed head 13, gripper shoe 14, regulating tooth 15, main shaft 16, rotary electric machine 17, back shaft A18, back shaft B19, support teeth A20, support teeth B.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
Embodiment 1
As Figure 1-4, a kind of crane device for cutting steel plate, it comprises support 1 and supporting leg 2 connected vertically with support 1, the upper surface of described support 1 both sides is provided with track 3, described track 3 is provided with Cutting dolly 4, one end arranged outside of described Cutting dolly 4 has movable motor 5, Cutting dolly 4 upper end is connected with crossbeam 6, described crossbeam 6 is provided with cutting gun head 7, the medial surface of Cutting dolly 4 is provided with gripper shoe adjusting device 8, fixed gear 9 is provided with inside the upper end of described supporting leg 2, fixing chain 10 is provided with between described fixed gear 9, the end of described fixing chain 10 is fixedly connected with supporting leg 2, the inner side of fixing chain 10 is provided with L-type carrier bar 11, the surface of described L-type carrier bar 11 is symmetrically arranged with fixed head 12, described fixed head 12 has been bolted gripper shoe 13, described gripper shoe adjusting device 8 comprises regulating tooth 14, the center of described regulating tooth 14 is provided with main shaft 15, the other end of described main shaft 15 is connected with rotary electric machine 16, the end of main shaft 15 is connected with back shaft A17 and back shaft B18 by gear, described back shaft A17 and the end of back shaft B18 are respectively arranged with support teeth A19 and support teeth B20, support teeth A19 walked around by fixing chain 10, support teeth B20 and regulating tooth 14.
Crane device for cutting steel plate of the present invention, in use, steel plate is placed on the supporting plate, when starting Cutting dolly cutting steel plate, the rotation of regulating tooth is driven by rotary electric machine, simultaneously by the rotation of the back shaft A that engages with main shaft and back shaft B, thus realize cut place gripper shoe and move downward, avoid in cutting process, the gas flame cuttiug that welding gun sprays is to gripper shoe, and the adhesion of the steel plate that causes of solution owing to melting and gripper shoe can be prevented, the present invention has that structure is simple, easy to use, convenient operation, advantage reasonable in design.
Embodiment 2
As Figure 1-4, a kind of crane device for cutting steel plate, it comprises support 1 and supporting leg 2 connected vertically with support 1, the upper surface of described support 1 both sides is provided with track 3, described track 3 is provided with Cutting dolly 4, one end arranged outside of described Cutting dolly 4 has movable motor 5, Cutting dolly 4 upper end is connected with crossbeam 6, described crossbeam 6 is provided with cutting gun head 7, the medial surface of Cutting dolly 4 is provided with gripper shoe adjusting device 8, fixed gear 9 is provided with inside the upper end of described supporting leg 2, fixing chain 10 is provided with between described fixed gear 9, the end of described fixing chain 10 is fixedly connected with supporting leg 2, the inner side of fixing chain 10 is provided with L-type carrier bar 11, the surface of described L-type carrier bar 11 is symmetrically arranged with fixed head 12, described fixed head 12 has been bolted gripper shoe 13, described gripper shoe adjusting device 8 comprises regulating tooth 14, the center of described regulating tooth 14 is provided with main shaft 15, the other end of described main shaft 15 is connected with rotary electric machine 16, the end of main shaft 15 is connected with back shaft A17 and back shaft B18 by gear, described back shaft A17 and the end of back shaft B18 are respectively arranged with support teeth A19 and support teeth B20, support teeth A19 walked around by fixing chain 10, support teeth B20 and regulating tooth 14.
Described main shaft 15 and the axle center of back shaft A17 and back shaft B18 are in same level, and back shaft A17 and back shaft B18 lays respectively at the both sides of main shaft 15.
The axle center of described main shaft 15 and the center of cutting gun head 7 are in same vertical plane.
Distance between described L-type carrier bar 11 is identical to the distance in main shaft 15 axle center with the axle center of back shaft A17.
Described main shaft 15 is all fixedly connected with Cutting dolly 4 by bearing with back shaft B18 with back shaft A17.
The diameter of described regulating tooth 14 is less than support teeth A19.
The diameter of described support teeth A19 is identical with the diameter of support teeth B20.
The rotating speed of described movable motor 5 is consistent with the rotating speed of rotary electric machine 16.
Crane device for cutting steel plate of the present invention, in use, steel plate is placed on the supporting plate, when starting Cutting dolly cutting steel plate, the rotation of regulating tooth is driven by rotary electric machine, simultaneously by the rotation of the back shaft A that engages with main shaft and back shaft B, thus realize cut place gripper shoe and move downward, avoid in cutting process, the gas flame cuttiug that welding gun sprays is to gripper shoe, and the adhesion of the steel plate that causes of solution owing to melting and gripper shoe can be prevented, the present invention has that structure is simple, easy to use, convenient operation, advantage reasonable in design.
Claims (8)
1. a crane device for cutting steel plate, the supporting leg that it comprises support and is connected with support vertical, it is characterized in that: the upper surface of described support both sides is provided with track, described track is provided with Cutting dolly, one end arranged outside of described Cutting dolly has movable motor, Cutting dolly upper end is connected with crossbeam, described crossbeam is provided with cutting gun head, the medial surface of Cutting dolly is provided with gripper shoe adjusting device, fixed gear is provided with inside the upper end of described supporting leg, fixing chain is provided with between described fixed gear, the end of described fixing chain is fixedly connected with supporting leg, the inner side of fixing chain is provided with L-type carrier bar, the surface of described L-type carrier bar is symmetrically arranged with fixed head, described fixed head has been bolted gripper shoe, described gripper shoe adjusting device comprises regulating tooth, the center of described regulating tooth is provided with main shaft, the other end of described main shaft is connected with rotary electric machine, the end of main shaft is connected with back shaft A and back shaft B by gear, described back shaft A and the end of back shaft B are respectively arranged with support teeth A and support teeth B, support teeth A walked around by fixing chain, support teeth B and regulating tooth.
2. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: the axle center of described main shaft and back shaft A and back shaft B is in same level, and back shaft A and back shaft B lays respectively at the both sides of main shaft.
3. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: the axle center of described main shaft and the center of cutting gun head are in same vertical plane.
4. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: the distance between described L-type carrier bar is identical to the distance of spindle axis with the axle center of back shaft A.
5. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: described main shaft is all fixedly connected with Cutting dolly by bearing with back shaft B with back shaft A.
6. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: the diameter of described regulating tooth is less than support teeth A.
7. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: the diameter of described support teeth A is identical with the diameter of support teeth B.
8. a kind of crane device for cutting steel plate as claimed in claim 1, is characterized in that: the rotating speed of described movable motor is consistent with the rotating speed of rotary electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839840.1A CN105414704B (en) | 2015-11-27 | 2015-11-27 | A kind of crane device for cutting steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510839840.1A CN105414704B (en) | 2015-11-27 | 2015-11-27 | A kind of crane device for cutting steel plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414704A true CN105414704A (en) | 2016-03-23 |
| CN105414704B CN105414704B (en) | 2017-11-21 |
Family
ID=55493481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510839840.1A Active CN105414704B (en) | 2015-11-27 | 2015-11-27 | A kind of crane device for cutting steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414704B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750719A (en) * | 2016-04-26 | 2016-07-13 | 闫喜庆 | Plasma cutting machine |
| CN106181440A (en) * | 2016-08-24 | 2016-12-07 | 德马科起重机械有限公司 | A kind of running type steel plate cutting stand |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1024363A (en) * | 1996-07-08 | 1998-01-27 | Kawaju Harima Tec:Kk | Recovering device for cut plate, slag, etc., produced by gas cutting |
| KR100944360B1 (en) * | 2009-04-03 | 2010-03-02 | 고동일 | Large pipe cutting machine |
| CN102990189A (en) * | 2012-12-22 | 2013-03-27 | 厦门船舶重工股份有限公司 | Convex point grid platform of plasma and flame numerical control cutting machine |
| CN203830877U (en) * | 2014-04-25 | 2014-09-17 | 曹建栋 | Movable flame cutting device |
| CN204183074U (en) * | 2014-09-30 | 2015-03-04 | 福建长风压缩机有限公司 | Steel plate cutting platform |
| CN204584513U (en) * | 2015-04-30 | 2015-08-26 | 遂宁市西丰机械制造有限公司 | The numerical control cutting machine that a kind of automaticity is high |
-
2015
- 2015-11-27 CN CN201510839840.1A patent/CN105414704B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1024363A (en) * | 1996-07-08 | 1998-01-27 | Kawaju Harima Tec:Kk | Recovering device for cut plate, slag, etc., produced by gas cutting |
| KR100944360B1 (en) * | 2009-04-03 | 2010-03-02 | 고동일 | Large pipe cutting machine |
| CN102990189A (en) * | 2012-12-22 | 2013-03-27 | 厦门船舶重工股份有限公司 | Convex point grid platform of plasma and flame numerical control cutting machine |
| CN203830877U (en) * | 2014-04-25 | 2014-09-17 | 曹建栋 | Movable flame cutting device |
| CN204183074U (en) * | 2014-09-30 | 2015-03-04 | 福建长风压缩机有限公司 | Steel plate cutting platform |
| CN204584513U (en) * | 2015-04-30 | 2015-08-26 | 遂宁市西丰机械制造有限公司 | The numerical control cutting machine that a kind of automaticity is high |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750719A (en) * | 2016-04-26 | 2016-07-13 | 闫喜庆 | Plasma cutting machine |
| CN105750719B (en) * | 2016-04-26 | 2018-10-30 | 闫喜庆 | A kind of plasma cutting machine |
| CN106181440A (en) * | 2016-08-24 | 2016-12-07 | 德马科起重机械有限公司 | A kind of running type steel plate cutting stand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414704B (en) | 2017-11-21 |
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