CN109230330B - Method and device for preventing surface scratch of plate - Google Patents
Method and device for preventing surface scratch of plate Download PDFInfo
- Publication number
- CN109230330B CN109230330B CN201811030713.7A CN201811030713A CN109230330B CN 109230330 B CN109230330 B CN 109230330B CN 201811030713 A CN201811030713 A CN 201811030713A CN 109230330 B CN109230330 B CN 109230330B
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- CN
- China
- Prior art keywords
- plate
- rail
- track
- clamping
- moving part
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
- B65G35/06—Mechanical conveyors not otherwise provided for comprising a load-carrier moving along a path, e.g. a closed path, and adapted to be engaged by any one of a series of traction elements spaced along the path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/40—Safety features of loads, equipment or persons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses a method for preventing a plate surface from being scratched, wherein a moving part for receiving a rail plate discharged from a production line rail is arranged above a ground plate, a clamping part for protecting the end part of the rail plate is arranged on the moving part, before the plate on the production line rail is discharged, the moving part is arranged at the discharge end of the production line rail, the clamping part of the moving part corresponds to the discharge position of the end part of the rail plate, when the rail plate is discharged, the end part of the rail plate firstly stretches into the clamping part of the moving part, the moving part supports the rail plate to synchronously move above the ground plate, and the rail plate is not contacted with the ground plate in the discharging process of the rail plate. The invention ensures that the plates on the track are not in direct contact with the stacked plates on the ground in the falling process under the condition of not influencing the automatic falling of the plates on the track of the production line, thereby effectively solving the problem of scratch caused by the sliding of the plates on the track of the production line to the surface of the plates on the ground.
Description
Technical Field
The invention belongs to the technical field of plate processing and manufacturing, and particularly relates to a method and a device for preventing a plate surface from being scratched.
Background
In the existing railway wagon manufacturing industry, when plates are subjected to uncoiling pretreatment and then are subjected to surface alignment operation from a production line, burrs and burrs exist on the section during uncoiling and shearing, and the surfaces of the plates on the rails are easy to scratch when falling to the ground. The surface scratch depth of the plate made of carbon steel is common, the surface scratch of the stainless steel is serious due to the self material, the surface scratch of the continuous plate is easy to be caused, the subsequent treatment can only be carried out by adopting a polishing or welding repair mode, and the scratch is serious and even scrapped, so that the loss is difficult to estimate.
At present, the method for preventing the surface of the plate from being scratched is different, for example, a relatively advanced mode of automatically stacking by adopting a manipulator (robot) with a sucker is adopted, but the input cost is high, and the traditional enterprises are difficult to accept; there is also a method for indirectly isolating plates by rolling steel pipes to prevent mutual scratch adopted in the traditional industry, namely, one to two steel pipes are arranged on the ground, and the rolling steel pipes are used for isolating the plates on the ground and slowly falling to the production line track, so that the rolling transmission of partial positions is realized, the surface scratch is reduced to a certain extent, the front end of the plates is not protected, the defect that the shearing surface of the end part of the plates is sharp (flash and burr) and sinks to continuously scratch the surface of the plates on the ground is still overcome, and the problem of scratching the plates at the end of the plates is not effectively solved.
Disclosure of Invention
The invention aims to solve the problems, and provides a method and a device capable of effectively avoiding continuous scratch on the surface of a floor board in the falling process of the board on a production line track.
The invention is realized by adopting the following technical scheme: a method for preventing the surface of a plate from being scratched is characterized by comprising the following steps: a movable part for receiving the rail plate discharged from the production line rail is arranged above the ground plate, a clamping part for protecting the end part of the rail plate is arranged on the movable part, the movable part is arranged at the discharge end of the production line rail before the plate on the production line rail is discharged, the clamping part of the movable part corresponds to the discharge position of the end part of the rail plate, the end part of the rail plate firstly stretches into the clamping part of the movable part when the rail plate is discharged, the moving part supports the rail plate to synchronously move above the ground plate, the rail plate is not contacted with the ground plate in the discharging process of the rail plate, after the rail plate is completely discharged, the supporting of the moving part on the rail plate is withdrawn, the rail plate is stacked on the ground plate, the discharging of the rail plate is completed, and finally the moving part is moved to the discharging end of the rail of the production line again for receiving the next rail plate sent out from the rail of the production line.
According to the method for preventing the surface of the plate from being scratched, the moving force of the moving part after supporting the rail plate is from the acting force of discharging the rail plate, namely the rail plate moves above the ground plate against the moving part in the discharging process.
According to the method for preventing the surface of the plate from being scratched, the clamping part of the moving part is of a structure for forming cladding on the end part of the rail plate, the opening end of the clamping part is correspondingly matched with the discharging position of the end part of the rail plate, and after the end part of the rail plate stretches into the clamping part of the moving part, the rail plate and the moving part keep a relatively static state.
According to the method for preventing the surface scratch of the plate, the moving part is the moving trolley which is placed on the ground plate and can slide freely on the surface of the ground plate, the clamping groove is formed in the frame of the moving trolley, the end part of the rail plate is placed in the clamping groove before discharging, the rail plate slides on the surface of the ground plate when discharging, and after the rail plate is completely discharged, the moving trolley supporting the rail plate is taken away and is placed at the discharging end of the production line rail again.
The device for the method for preventing the surface scratch of the plate is characterized in that: the device is a travelling car placed on a ground plate, the travelling car comprises a frame and rollers arranged at the bottom of the frame, a clamping part is arranged on the upper portion of the frame, a clamping groove for protecting the end of the plate is formed in the clamping part, and the opening direction of the clamping groove corresponds to the moving direction of the end of the plate.
The device for preventing the surface scratch of the plate comprises two symmetrically arranged brackets, wherein the two ends of the two symmetrically arranged brackets are connected together through a connecting shaft, the idler wheels are arranged at the two ends of the connecting shaft, clamping parts with clamping grooves are formed on the brackets, and the clamping parts on the two symmetrically arranged brackets are matched to form protection for the ends of the plate.
The clamping part formed on the bracket of the device for preventing the surface scratch of the plate is L-shaped, and the clamping part and the bracket are of an integral structure.
According to the invention, the end part of the falling plate on the production line track is protected, so that the plate on the track is not in direct contact with the stacked plate on the ground in the falling process under the condition that the automatic falling of the plate on the production line track is not influenced, and the problem of scratch caused by the sliding of the plate on the production line track onto the surface of the ground plate is effectively solved. The invention does not need to reform the pretreatment of enterprises or other production line tracks, has small investment, is easy to manufacture, has short flow time in the whole using process and does not reduce the production efficiency of the production line. The method for preventing the surface of the plate from being scratched can be applied to various plate batch processing machinery industries, has a wide application range and is easy to popularize and apply.
Drawings
Fig. 1 is a schematic view of a moving part support sheet in accordance with the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic view of the structure of the mobile cart according to the present invention.
Fig. 4 is a front view of fig. 3.
Fig. 5 is a top view of fig. 3.
The marks in the figure: 1 is a bracket, 2 is a roller, 3 is a clamping part, 4 is a plate, 5 is a clamping groove, and 6 is a connecting shaft.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present technology will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 and 2, a method for preventing a surface scratch of a sheet material is provided, a moving part for receiving a sheet material of a rail material discharged from a production line rail is provided above a floor sheet material, wherein the floor sheet material is a sheet material which has been stacked on the floor, the rail sheet material is a sheet material discharged from the production line rail but has not yet been stacked on the floor sheet material, the rail sheet material becomes the floor sheet material after the rail sheet material is stacked on the floor sheet material, a clamping part for protecting an end of the rail sheet material is provided on the moving part, the clamping part of the moving part is a structure for forming a coating on an end of the rail sheet material, the moving part is arranged at a discharge end of the production line rail before the sheet material is discharged from the production line rail, the clamping part of the moving part corresponds to a discharge position of the end of the rail sheet material, the end of the rail sheet material is firstly stretched into the clamping part of the moving part when the end of the rail sheet material is discharged, the rail sheet material is maintained in a relatively stationary state after the end of the rail sheet material is stacked on the floor sheet material, the moving part supports the rail above the floor sheet material, the moving rail is stretched out of the rail in synchronization with the movement of the line rail after the sheet material is completely stretched to the rail sheet material is discharged from the production line, and the sheet material is discharged from the end of the rail is completely stretched.
The moving force of the moving part after supporting the track plate material comes from the acting force of the track plate material in discharging, namely the track plate material moves above the ground plate material against the moving part in the discharging process, the moving part completely depends on the thrust generated during discharging the track plate material, and other driving forces are not needed by the moving part.
In this embodiment, the travelling block is the travelling car of placing on the floor panel and the surface free slip on the floor panel, the slip of travelling car on the floor panel surface can not cause the fish tail to the floor panel surface be provided with the draw-in groove on the frame of travelling car, the track panel is before the ejection of compact, and the draw-in groove is arranged in to its tip, the track panel is when the ejection of compact, the travelling car is supporting the track panel and is sliding on the surface of floor panel to guarantee not direct contact between track panel and the floor panel, after the complete ejection of compact of track panel, will support the travelling car of track panel and take away, and place again in the orbital discharge end department of production line.
As shown in fig. 3, 4 and 5, the device is a moving trolley placed on a floor board, the moving trolley comprises a frame and rollers 2 arranged at the bottom of the frame, a clamping part 3 is arranged at the upper part of the frame, the clamping part 3 forms a clamping groove 5 for protecting the end part of the board 4, and the opening direction of the clamping groove 5 corresponds to the moving direction of the end part of the board 4.
In this embodiment, the frame comprises two symmetrically arranged brackets 1, two ends of the two symmetrically arranged brackets 1 are connected together through a connecting shaft 6, the roller 2 is arranged at two ends of the connecting shaft 6, the brackets 1 are formed with clamping parts 3 with clamping grooves 5, the clamping parts 3 on the two symmetrically arranged brackets 1 cooperate to form protection for the ends of the plates 4, wherein the clamping parts 3 formed on the brackets 1 are L-shaped, and the clamping parts 3 and the brackets 1 are of an integral structure. The material source for manufacturing the mobile trolley is wide, such as carbon steel, and the mobile trolley is convenient to manufacture, small in structure, strong in bearing capacity, not easy to damage and convenient to maintain and replace.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. A method for preventing the surface of a plate from being scratched is characterized by comprising the following steps: the method comprises the steps that a moving part for receiving a track plate discharged from a production line track is arranged above a ground plate, a clamping part for protecting the end part of the track plate is arranged on the moving part, before the plate on the production line track is discharged, the moving part is arranged at the discharge end of the production line track, the clamping part of the moving part corresponds to the discharge position of the end part of the track plate, when the track plate is discharged, the end part of the track plate firstly stretches into the clamping part of the moving part, the moving part supports the track plate to synchronously move above the ground plate, in the process of discharging the track plate, the track plate is not contacted with the ground plate, after the track plate is completely discharged, the moving part is withdrawn for supporting the track plate, the track plate is stacked on the ground plate, the discharge of the track plate is completed, and finally the moving part is moved to the discharge end of the production line track for receiving the next track plate which is sent out from the production line track;
the moving force of the moving part after supporting the rail plate is from the acting force of the rail plate for discharging, namely the rail plate moves above the ground plate against the moving part in the discharging process;
the clamping part of the moving part is a structure for forming cladding on the end part of the rail plate, the opening end of the clamping part is correspondingly matched with the discharging position of the end part of the rail plate, and after the end part of the rail plate stretches into the clamping part of the moving part, the rail plate and the moving part keep in a relatively static state.
2. The method for preventing surface scratches as claimed in claim 1, wherein: the movable part is a movable trolley which is placed on the ground plate and can freely slide on the surface of the ground plate, a clamping groove is formed in a frame of the movable trolley, the end part of the rail plate is placed in the clamping groove before discharging, the movable trolley supports the rail plate to slide on the surface of the ground plate when the rail plate is discharged, and the movable trolley supporting the rail plate is taken away after the rail plate is completely discharged and is placed at the discharge end of the production line rail again.
3. A device for use in a method of preventing surface scratches as claimed in any preceding claim, wherein: the device is a travelling car placed on a ground plate, the travelling car comprises a frame and rollers (2) arranged at the bottom of the frame, clamping parts (3) are arranged on the upper portion of the frame, clamping grooves (5) used for protecting the end parts of the plate (4) are formed in the clamping parts (3), and the opening directions of the clamping grooves (5) correspond to the moving directions of the end parts of the plate (4).
4. A device for preventing a surface scratch of a plate material according to claim 3, wherein: the frame comprises two supports (1) which are symmetrically arranged, two ends of the two supports (1) which are symmetrically arranged are connected together through a connecting shaft (6), the idler wheels (2) are arranged at two ends of the connecting shaft (6), clamping parts (3) with clamping grooves (5) are formed on the supports (1), and the clamping parts (3) on the two supports (1) which are symmetrically arranged are matched to form protection for the ends of the plates (4).
5. The apparatus for preventing a surface scratch of a plate material according to claim 4, wherein: the clamping part (3) formed on the bracket (1) is L-shaped, and the clamping part (3) and the bracket (1) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811030713.7A CN109230330B (en) | 2018-09-05 | 2018-09-05 | Method and device for preventing surface scratch of plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811030713.7A CN109230330B (en) | 2018-09-05 | 2018-09-05 | Method and device for preventing surface scratch of plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109230330A CN109230330A (en) | 2019-01-18 |
| CN109230330B true CN109230330B (en) | 2023-08-22 |
Family
ID=65061045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811030713.7A Active CN109230330B (en) | 2018-09-05 | 2018-09-05 | Method and device for preventing surface scratch of plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109230330B (en) |
Citations (12)
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| JPH05104175A (en) * | 1991-10-17 | 1993-04-27 | Murata Mach Ltd | Device for positioning plate materials |
| KR101387004B1 (en) * | 2013-11-07 | 2014-04-18 | 정종기 | Efficiency of automated production lines in large presses feed |
| CN104624844A (en) * | 2013-11-09 | 2015-05-20 | 成都液力机械有限公司 | Material guiding device for metal sheet material blanking and utilizing method |
| CN204412958U (en) * | 2014-12-01 | 2015-06-24 | 武钢集团昆明钢铁股份有限公司 | A kind of catching device that can effectively prevent steel plate from scratching |
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| CN206065534U (en) * | 2016-08-25 | 2017-04-05 | 天津宝井钢材加工配送有限公司 | Sheet metal material receiving |
| CN206719745U (en) * | 2017-05-16 | 2017-12-08 | 大丰市天曌机械科技有限公司 | A kind of panel forming apparatus discharging bearing device |
| CN206915358U (en) * | 2017-07-04 | 2018-01-23 | 昆山信杰汽车部件有限公司 | A kind of plate cutting code device |
| CN107640596A (en) * | 2017-09-28 | 2018-01-30 | 佛山市鑫锦龙机械科技有限公司 | A kind of file material collecting device |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3206865B1 (en) * | 2014-10-19 | 2021-07-28 | Kiefel GmbH | Method and plant for producing medical pouches |
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2018
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| KR101387004B1 (en) * | 2013-11-07 | 2014-04-18 | 정종기 | Efficiency of automated production lines in large presses feed |
| CN104624844A (en) * | 2013-11-09 | 2015-05-20 | 成都液力机械有限公司 | Material guiding device for metal sheet material blanking and utilizing method |
| CN204412958U (en) * | 2014-12-01 | 2015-06-24 | 武钢集团昆明钢铁股份有限公司 | A kind of catching device that can effectively prevent steel plate from scratching |
| CN204777333U (en) * | 2015-07-16 | 2015-11-18 | 樊一 | Clear rail dust removal dolly of colliery track |
| CN205236849U (en) * | 2015-12-29 | 2016-05-18 | 鲁小宾 | Two ejection of compact structures of a car matrix utensil mould |
| CN206065534U (en) * | 2016-08-25 | 2017-04-05 | 天津宝井钢材加工配送有限公司 | Sheet metal material receiving |
| CN106516762A (en) * | 2016-12-20 | 2017-03-22 | 孟凡科 | Wood plate airing and rod putting machine |
| CN206719745U (en) * | 2017-05-16 | 2017-12-08 | 大丰市天曌机械科技有限公司 | A kind of panel forming apparatus discharging bearing device |
| CN206915358U (en) * | 2017-07-04 | 2018-01-23 | 昆山信杰汽车部件有限公司 | A kind of plate cutting code device |
| CN107640596A (en) * | 2017-09-28 | 2018-01-30 | 佛山市鑫锦龙机械科技有限公司 | A kind of file material collecting device |
| CN208843171U (en) * | 2018-09-05 | 2019-05-10 | 中车眉山车辆有限公司 | One kind preventing plate surface scratching device |
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| Publication number | Publication date |
|---|---|
| CN109230330A (en) | 2019-01-18 |
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