CN114312907A - Rectangular disassembling method for wagon train box body - Google Patents
Rectangular disassembling method for wagon train box body Download PDFInfo
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- CN114312907A CN114312907A CN202011079454.4A CN202011079454A CN114312907A CN 114312907 A CN114312907 A CN 114312907A CN 202011079454 A CN202011079454 A CN 202011079454A CN 114312907 A CN114312907 A CN 114312907A
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- train
- longitudinal
- cutting
- transverse
- cutting device
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000011159 matrix material Substances 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 238000007689 inspection Methods 0.000 claims description 9
- 230000035515 penetration Effects 0.000 claims description 5
- 238000004064 recycling Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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Abstract
The invention discloses a rectangular disassembling method for a wagon train box body, which mainly comprises a slide rail, a clamping device, a train carriage, a supporting device, a transverse matrix cutting device, a laser detection device and a longitudinal matrix cutting device.
Description
Technical Field
The invention belongs to the field of equipment disassembly, and particularly relates to a technical method for automatic disassembly, repair and recycling of railway special equipment.
Background
The freight train occupies a very important position in a national transportation system in railway transportation by the characteristics of large transportation capacity, low cost, environmental protection and the like, about 90 thousands of railway freight vehicles and about 15 thousands of passenger trains in China currently have no relation to related technology and system for disassembling waste trains in China, meanwhile, the ageing of the freight train exists, and the whole freight train box body is decomposed by utilizing a series of processing process steps from the aspect of environmental protection to achieve the recycling of old waste steel and iron resources.
At present, the recovery form of the scrapped train in China is more original and laggard, official regulations and regulations are not formed, the recycling technology is laggard, the technological content is low, and most of the scrapped trains are disassembled and hoisted by workers through pure manual operation.
The hoisting recycling requirements of the existing freight train are as follows: pushing the truck into a workshop station by using a locomotive, and separating the carriage from the bottom bogie in a jacking mode; introducing the separated bottom bogie (consisting of a wheel shaft and a swing bolster) into a storehouse by adopting a trolley for stacking and storing; after the carriage body is fixed, the carriage body is automatically cut (the cutting size is 800 mmx 800 mm) and manually disassembled to be attached, and the separated scrap steel is disassembled, lifted by a machine, loaded and transported into a steel mill.
The existing train side wall disassembling mode is that a side wall is fixed by manually hoisting a travelling crane, then the side wall is disassembled by adopting a manual flame cutting mode, and a cut material block is hoisted to a truck by adopting a manual hoist mode and the like to complete cutting.
Disclosure of Invention
A rectangular disassembling method for a wagon train box body is characterized in that the main structural components in the disassembling method are composed of a slide rail, a clamping device, a wagon train box, a supporting device, a transverse matrix cutting device, a laser detection device and a longitudinal matrix cutting device.
The utility model provides a slide rail that is arranged in freight train box rectangle to disassemble method which characterized in that: the mechanical structure clamping device and the laser detection device which are arranged on the sliding rail can smoothly move transversely, longitudinally and vertically to execute a disassembling task.
A supporting device for a rectangular disassembling method of a wagon train box body is characterized in that: the bottom supporting position of the train carriage of the appointed workpiece can be firmly fixed when the whole hoisting task is executed.
A supporting device for a rectangular disassembling method of a wagon train box body is characterized in that: the bottom supporting position of the train carriage of the appointed workpiece can be firmly fixed when the whole hoisting task is executed.
A longitudinal matrix cutting device for a rectangular disassembling method of a wagon train box body is characterized in that: after the train carriages are fixed on the supporting device, the cutting device is started, the longitudinal matrix cutting device starts to cut along the longitudinal side face of the train carriages after reaching a specified working point, the laser detection device is started after the longitudinal cutting is finished, laser penetration inspection is carried out along a longitudinal cutting line, and whether the train carriages are completely cut and penetrated is checked.
A transverse matrix cutting device for a rectangular disassembling method of a wagon train box body is characterized in that: after the longitudinal matrix cutting device finishes a longitudinal cutting task, the clamping device is driven by an internal execution program to reach an appointed working point, holes penetrate through two side faces of a carriage workpiece to realize a fixing function, the transverse matrix cutting device starts cutting along the transverse side face of a train carriage after reaching the appointed working point, the laser detection device is started, laser inspection is carried out along a transverse cutting line, whether the train carriage penetrates through the train carriage or not is checked, and finally the function that the clamping device penetrates through the holes to firmly fix the workpiece and hoists to other appointed positions is realized.
A transverse matrix cutting device and a longitudinal matrix cutting device used in a rectangular disassembling method of a train body of a freight train are characterized in that when a longitudinal cutting task is carried out, a start point and a stop point are set through internal programming, and a plurality of points simultaneously carry out the cutting task.
A laser detection device for a rectangular disassembly method of a wagon train box body is characterized in that: after the transverse matrix cutting device and the longitudinal matrix cutting device respectively complete cutting tasks, the detection device is started, laser penetration inspection is carried out along the longitudinal direction and the transverse direction, and whether the train carriage is completely cut through or not is checked.
Drawings
FIG. 1: a rectangular disassembled front schematic view of a wagon box body of the wagon;
FIG. 2 is a drawing: a schematic side view of a rectangular disassembled wagon box body of the wagon train;
reference numerals: (1) the device comprises a sliding rail, (2) a clamping device, (3) a train carriage, (4) a supporting device, (5) a transverse matrix cutting device, (6) a laser detection device, and (7) a longitudinal matrix cutting device.
Detailed Description
The method for disassembling the rectangular box body of the freight train comprises the following task steps:
1. pushing the waste truck into a workshop station by using a locomotive, and separating the carriage from the bottom bogie in a jacking mode; the separated bottom bogie (composed of wheel axle and swing bolster) is introduced into storehouse by using trolley, stacked and stored, placed in bottom supporting device, and fixed with waste truck box, as shown in figure 1.
2. The internal program controls the longitudinal matrix cutting device to reach a designated working point, the starting point is (x 1, y 1) schematically shown in the figure, the cutting is started along the longitudinal side of the train carriage, and the ending point is reached, the ending point is (x 2, y 2) schematically shown in the figure, the width of the cutting plate is controlled to be equal in width, the width is about 800mm, and multiple cutting points are simultaneously carried out, as shown in the attached figures 1 and 2.
3. After the longitudinal cutting is finished, the laser detection device is started, laser penetration inspection is carried out along the longitudinal cutting line, the starting point is (x 1, y 1) in the figure, the ending point is (x 2, y 2), and whether the train carriage is completely cut through or not is checked, as shown in the attached figure 1.
4. After the longitudinal matrix cutting device finishes a longitudinal cutting task, the clamping device is driven by an internal execution program to reach a designated working point, and holes penetrate through two side surfaces of a carriage workpiece to realize a fixing function.
5. After the transverse matrix cutting device reaches a designated working point, cutting is started along the transverse side face of the train carriage, the starting point is schematically shown as (m 1, n 1), the ending point is schematically shown as (m 2, n 2), and multiple cutting points are simultaneously carried out, as shown in the attached figures 1 and 2.
6. The laser detection device is started, laser inspection is carried out along the transverse cutting line, whether the train carriage penetrates or not is checked, and finally the function that the clamping device penetrates through the punched hole to firmly fix the workpiece and hoist the workpiece to other specified positions is achieved.
Claims (8)
1. The rectangular disassembling method for the train box of the freight train comprises the main structural components of (1) a slide rail, (2) a clamping device, (3) a train box, (4) a supporting device, (5) a transverse matrix cutting device, (6) a laser detection device and (7) a longitudinal matrix cutting device.
2. The (1) slide rail according to claim 1, characterized in that: the mechanical structure (2) clamping device and the laser detection device (6) which are arranged on the sliding rail can smoothly move transversely, longitudinally and vertically to execute the disassembling task.
3. The (2) support device of claim 1, wherein: the supporting position of the bottom of the train carriage of the designated workpiece (3) can be firmly fixed during the whole hoisting task.
4. The (4) support device of claim 1, wherein: the supporting position of the bottom of the train carriage of the designated workpiece (3) can be firmly fixed during the whole hoisting task.
5. The (7) longitudinal matrix cutting device according to claim 1, characterized in that: (3) after the train carriages are fixed on the supporting device (4), the cutting device is started, (7) after the longitudinal matrix cutting device reaches a specified working point, the longitudinal side face of the train carriages starts to be cut along the longitudinal side face of the train carriages, and after the longitudinal cutting is finished, (6) the laser detection device is started, laser penetration inspection is carried out along the longitudinal cutting line, and whether the train carriages are completely cut and penetrated or not is checked (3).
6. The (5) transverse matrix cutting device according to claim 1, characterized in that: (7) after the longitudinal matrix cutting device finishes a longitudinal cutting task, (2) the clamping device is driven by an internal execution program to reach an appointed working point, holes penetrate through two side faces of a carriage workpiece to realize a fixing function, (5) the transverse matrix cutting device starts to cut along the transverse side face of a train carriage after reaching the appointed working point, (6) the laser detection device is started, laser inspection is carried out along a transverse cutting line, whether the train carriage penetrates through the train carriage or not is checked, (3) and finally the function that the clamping device penetrates through the holes to firmly fix the workpiece to be hoisted to other appointed positions is realized.
7. The (5) transverse matrix cutting device and (7) longitudinal matrix cutting device of claim 1, claim 4, claim 5, wherein the internal programming sets a start point and an end point for the longitudinal cutting task and the cutting task is performed at multiple points simultaneously, wherein the transverse cutting task is performed after (2) the clamping device completely fixes (3) the train carriage side plate, the internal programming sets a start point and an end point, and the cutting task is performed at multiple points simultaneously.
8. The (6) laser inspection device according to claim 1, characterized in that: (5) after the transverse matrix cutting device and the longitudinal matrix cutting device (7) respectively complete cutting tasks, (6) the detection device is started, laser penetration inspection is carried out along the longitudinal direction and the transverse direction, and whether the train carriage is completely cut and penetrated or not is checked (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011079454.4A CN114312907B (en) | 2020-10-11 | 2020-10-11 | Method for disassembling wagon box matrix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011079454.4A CN114312907B (en) | 2020-10-11 | 2020-10-11 | Method for disassembling wagon box matrix |
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| Publication Number | Publication Date |
|---|---|
| CN114312907A true CN114312907A (en) | 2022-04-12 |
| CN114312907B CN114312907B (en) | 2024-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011079454.4A Active CN114312907B (en) | 2020-10-11 | 2020-10-11 | Method for disassembling wagon box matrix |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798687A (en) * | 2022-04-13 | 2022-07-29 | 中铁物总资源科技有限公司 | Method for disassembling scrapped railway locomotive |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002255067A (en) * | 2001-03-01 | 2002-09-11 | Honda Motor Co Ltd | Scrapped car dismantling line |
| CN202827847U (en) * | 2012-07-24 | 2013-03-27 | 江西格林美资源循环有限公司 | Processing device for scraped car |
| CN103112519A (en) * | 2013-01-24 | 2013-05-22 | 韩清洁 | Waste vehicle disassembly production line and corresponding process |
| CN106043504A (en) * | 2016-06-22 | 2016-10-26 | 南通贝思特机械工程有限公司 | Flexible automobile disassembling device |
| CN110815114A (en) * | 2019-11-12 | 2020-02-21 | 广州电力机车有限公司 | Locomotive primary disassembling process line |
| CN111687174A (en) * | 2020-06-10 | 2020-09-22 | 中铁物总资源科技有限公司 | Automatic disassembly process method and device for railway scrapped wagon carriage |
-
2020
- 2020-10-11 CN CN202011079454.4A patent/CN114312907B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002255067A (en) * | 2001-03-01 | 2002-09-11 | Honda Motor Co Ltd | Scrapped car dismantling line |
| CN202827847U (en) * | 2012-07-24 | 2013-03-27 | 江西格林美资源循环有限公司 | Processing device for scraped car |
| CN103112519A (en) * | 2013-01-24 | 2013-05-22 | 韩清洁 | Waste vehicle disassembly production line and corresponding process |
| CN106043504A (en) * | 2016-06-22 | 2016-10-26 | 南通贝思特机械工程有限公司 | Flexible automobile disassembling device |
| CN110815114A (en) * | 2019-11-12 | 2020-02-21 | 广州电力机车有限公司 | Locomotive primary disassembling process line |
| CN111687174A (en) * | 2020-06-10 | 2020-09-22 | 中铁物总资源科技有限公司 | Automatic disassembly process method and device for railway scrapped wagon carriage |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798687A (en) * | 2022-04-13 | 2022-07-29 | 中铁物总资源科技有限公司 | Method for disassembling scrapped railway locomotive |
| CN114798687B (en) * | 2022-04-13 | 2023-09-01 | 中铁物总资源科技有限公司 | Railway scrapped locomotive disassembling method |
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| CN114312907B (en) | 2024-07-12 |
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