CN201524865U - Flame cutting sampling production line of an on-line steel plate - Google Patents
Flame cutting sampling production line of an on-line steel plate Download PDFInfo
- Publication number
- CN201524865U CN201524865U CN 200920179828 CN200920179828U CN201524865U CN 201524865 U CN201524865 U CN 201524865U CN 200920179828 CN200920179828 CN 200920179828 CN 200920179828 U CN200920179828 U CN 200920179828U CN 201524865 U CN201524865 U CN 201524865U
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- China
- Prior art keywords
- flame cutting
- sample
- line
- steel plate
- trolley
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- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 105
- 239000010959 steel Substances 0.000 title claims abstract description 105
- 238000005520 cutting process Methods 0.000 title claims abstract description 75
- 238000005070 sampling Methods 0.000 title claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 239000002699 waste material Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000007306 turnover Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000010008 shearing Methods 0.000 description 17
- 238000007689 inspection Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a flame cutting sampling production line of an on-line steel plate, comprising a roller for conveying the steel plate, at least one flame cutting device near to one end of the roller above the roller; a trolley track extending out from one side of the roller and arranged at the position corresponding with the flame cutting device and below the roller; a sample collection trolley rollingly arranged on the trolley track. The flame cutting device is arranged at one end of the roller for conveying the steel plate and samples of different specifications are flexibly cut on the steel plate based on the requirements for the steel plate sample, so as to prevent the defects due to sizing-cutting of the steel plate using a cutting mechanical equipment in the existing structure and simultaneously the sample collection trolley automatically conveys the cut steel plate sample to a detection laboratory to realize the production process automation and increase the sampling of the steel plate. The flame cutting sampling production line has features of simple structure, convenient use, reduced occupancy area and reduced device investment.
Description
Technical Field
The utility model relates to an equipment for being directed at the steel sheet and cutting the sample especially relates to a simple accurate, and the flexible operation produces process automation's flame cutting sample production line of online steel sheet.
Background
In the steel rolling process, a shearing mechanical device is generally adopted to shear and sample a steel plate, and then the sheared steel plate is sent to an inspection laboratory through a manual or sample conveying chain to perform steel plate performance inspection. However, in general, the shearing machine is mainly used for shearing a steel plate on line at a fixed length (i.e. shearing a section of steel plate along the transverse direction of the steel plate) instead of sampling (i.e. cutting a small steel plate according to the inspection requirement), and the sampling function of the shearing machine is only an auxiliary function, so that if the steel plate on the line does not need to be sheared at a fixed length and only needs to be sheared and sampled in the production process, the function of the shearing machine cannot be fully exerted, which is not practical and economic, and is a great waste for the use of the machine per se; in addition, when the shearing mechanical equipment shears the steel plate, the steel plate to be detected cannot be cut into the required sample specification at one time, and after a section of the steel plate sheared by the shearing mechanical equipment is sent to a testing laboratory, the steel plate also needs to be cut into required small samples again, so that the complexity of the steel plate performance detection process is increased, and the defect of the shearing mechanical equipment on shearing the sample is also overcome; meanwhile, in order to monitor the mechanical property of the rolled steel plate, frequent sampling operation needs to be carried out on the steel plate, and the shearing mechanical equipment is not flexible to operate and is difficult to adapt to the frequent sampling operation; furthermore, because the shearing machine has a large floor space, the steel rolling workshop cannot provide enough equipment installation positions, and therefore, the shearing machine is not suitable for installation and use.
In view of the above many defects that exist in the existing structure, in order to accomplish the sampling process of finished steel plate, provide a steel plate sample cutting production line that can adapt to the workshop operating mode in a flexible way, become the problem that awaits solution urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flame cutting sample production line of online steel sheet to satisfy the sample requirement of online steel sheet, the reducible area that occupies the place in the workshop, greatly reduced equipment investment, and make the sample mode of steel sheet more nimble, simple accurate realizes production process automation, improves the efficiency of steel sheet sample.
The utility model aims at realizing the flame cutting and sampling production line of the online steel plate, the production line comprises a roller way for conveying the steel plate, and a flame cutting machine is arranged at least near one end of the roller way and above the roller way; a trolley track corresponding to the position of the flame cutting machine and positioned below the roller way and extending out of one side of the roller way, and a sample collecting trolley is arranged on the trolley track in a rolling manner.
In a preferred embodiment of the present invention, the flame cutting machine includes a horizontal bracket disposed above the roller table, and the horizontal bracket is further provided with a laser scribing device.
In a preferred embodiment of the present invention, the torch cutting machine is provided with a cutting torch, and the cutting torch can be displaced laterally and longitudinally along the lateral support.
In a preferred embodiment of the present invention, the trolley rail is disposed in a pit.
In a preferred embodiment of the present invention, the extending direction of the trolley track is perpendicular to the running direction of the roller table; and a sample unloading position is arranged on the extension section of the trolley track.
In a preferred embodiment of the present invention, a sample marking operation table and a sample collection box are provided on one side of the sample unloading position; and a waste bin and a cantilever crane are arranged on the other side of the sample unloading position.
In a preferred embodiment of the present invention, a collection box conveying passage is provided at a position corresponding to the sample collection box.
The utility model discloses an in a preferred embodiment, the sample collection dolly include the dolly body, with dolly body sub-unit connection and roll in wheel subassembly on the dolly track, dolly body upper portion level sets up a roll-over stand, this roll-over stand one side and dolly body pin joint.
In a preferred embodiment of the present invention, a motor for driving the wheel assembly to rotate is provided on the cart body.
In a preferred embodiment of the present invention, a hydraulic cylinder for driving the roll-over stand to roll over around the pivot shaft is provided on the cart body.
From the above, the flame cutting and sampling production line of the on-line steel plate of the utility model is provided with the flame cutting machine at one end of the steel plate conveying roller way, so that samples with different specifications can be flexibly cut out on the steel plate according to the requirements of the inspection and testing on the steel plate samples, and a plurality of defects caused by the adoption of shearing mechanical equipment to shear the steel plate to a certain length in the existing structure are avoided; meanwhile, the sample collecting trolley is arranged below the roller way, so that the cut steel plate samples can be automatically conveyed to a laboratory, the automation of the production process is realized, and the efficiency of steel plate sampling is improved. The utility model discloses a flame cutting sample production line simple structure, convenient to use, reducible area and greatly reduced equipment investment.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
FIG. 1: does the utility model discloses the structural schematic diagram of flame cutting sample production line.
FIG. 2: is a structural schematic diagram of the position relation between the middle flame cutting machine and the roller way.
FIG. 3A: do the utility model discloses steel sheet sample structure sketch map one of cutting in the steel sheet.
FIG. 3B: do the utility model discloses steel sheet sample structure schematic diagram two of cutting in the steel sheet.
FIG. 4: do the utility model discloses well steel sheet rollgang's schematic structure diagram.
FIG. 5: do the utility model discloses well sample collection dolly and the orbital structure schematic diagram of dolly.
FIG. 6A: do the utility model discloses the structure schematic diagram of dolly is collected to well sample.
FIG. 6B: is a schematic top view of fig. 6A.
FIG. 7: for using the utility model discloses the flow chart of flame cutting sample production line.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the utility model provides a flame cutting and sampling production line 100 for on-line steel plates, the production line 100 comprises a roller way 1 for conveying steel plates 9, and a flame cutting machine 2 is arranged near one end of the roller way 1 and above the roller way 1; a trolley track 3 which extends out of one side of the roller way 1 is arranged below the roller way 1 and corresponds to the flame cutting machine 2, and a sample collecting trolley 4 is arranged on the trolley track 3 in a rolling manner.
By adopting the flame cutting and sampling production line 100 of the on-line steel plate of the utility model, when the steel plate 9 is conveyed to the position of the flame cutting machine 2 (the position of one end of the roller way 1), the roller way 1 stops running, the flame cutting machine 2 automatically carries out sampling operation on the steel plate 9 and cuts out samples 91 with different specifications according to the condition of the steel plate 9 and the requirement of the inspection and test on the steel plate sample (as shown in fig. 3A and 3B, wherein two longitudinal chain lines in fig. 3A are a quarter line and a half line of the steel plate in the width direction); at this time, the sample collection cart 4 is located at the cutting position under the roller way 1, and as shown in fig. 4, since a certain distance is formed between the rollers 11 forming the roller way 1, the cut steel plate sample 91 can just fall on the sample collection cart 4 from the distance; then, moving the sample collection trolley 4 to the area outside the cutting position of the roller way 1 along the trolley track 3, marking the steel plate sample 91 on the collection trolley 4, and sending the steel plate sample to a steel plate performance detection laboratory for inspection; and when the sample collection trolley 4 is moved out of the roller way area from the lower part of the roller way 1, the roller way 1 can continue to operate.
From the above, the flame cutting and sampling production line 100 of the on-line steel plate of the utility model is provided with the flame cutting machine 2 at one end of the steel plate conveying roller way 1, so that samples 91 with different specifications can be flexibly cut out on the steel plate 9 according to the requirements of inspection and testing on steel plate samples, and a plurality of defects caused by the adoption of shearing mechanical equipment to shear the steel plate to a certain length in the existing structure are avoided; meanwhile, the sample collecting trolley 4 is arranged below the roller way 1, so that the cut steel plate samples 91 can be automatically conveyed to a laboratory, the automation of the production process is realized, and the efficiency of steel plate sampling is improved. The utility model discloses a flame cutting sample production line simple structure, convenient to use, reducible area and greatly reduced equipment investment.
In this embodiment, as shown in fig. 1 and 2, the flame cutting machine 2 includes a transverse support 23 disposed above the roller way 1, preferably, the transverse support 23 is an n-shaped support disposed in a direction perpendicular to a center line of the roller way; in order to automatically scribe the steel plate, the transverse bracket 23 is further provided with a laser scribing device 22, and the laser scribing device 22 is controlled by a control device (such as a computer and the like) according to the requirement of a test on the steel plate sample to realize automatic and accurate scribing, and then is cut by the flame cutting machine 2 according to the scribing.
Further, the cutting torch 21 is provided on the flame cutting machine 2, and the cutting torch 21 can move transversely and longitudinally along the transverse support 23, so that the flame cutting machine 2 can flexibly cut out test samples 91 with different specifications.
In the present embodiment, as shown in fig. 5, the trolley track 3 is disposed in a pit 8, so as to be more suitable for the structural design of the production line, and reduce the occupied ground space; the pit 8 is positioned below the roller way 1 and extends to one side of the roller way; a support beam 81 for supporting the car track 3 is provided in the pit 8 along the extending direction of the pit 8. Preferably, in this embodiment, the extending direction of the trolley track 3 is perpendicular to the running direction of the roller way 1 (as shown in fig. 1), so that the sample collection trolley 4 only needs to move a short distance to move out of the cutting position of the roller way 1.
Further, as shown in fig. 1, there is a sample discharge position 31 on the extension of the cart track 3; a sample marking operation table 51 and a sample collection box 52 are provided on one side of the sample discharge position 31; on the other side of the sample discharge position 31, a waste bin 53 and a boom 6 are provided. Of course, the sample marking operation table 51, the sample collection box 52, the waste box 53, and the cantilever crane 6 may be adjusted in their installation positions according to specific needs, as long as they are located on both sides of the sample unloading position 31.
When the sample collection trolley 4 moves to the sample unloading position 31 from the lower part of the roller way 1, the sample collection trolley 4 stops running, the cantilever crane 6 takes out the steel plate sample 91 from the sample collection trolley 4 and sends the steel plate sample to the sample marking operation table 51 for marking, marking and other operations, and then the cantilever crane 6 hoists the marked steel plate sample to the sample collection box 52; at this time, the sample collection cart 4 after the sample is taken out is continuously moved forward to a position adjacent to the scrap box 53, the scrap is automatically dumped into the scrap box 53 by the sample collection cart 3, and finally the scrap box 53 is carried out of the steel rolling plant.
The cantilever crane 6 is arranged near the sample unloading position 31, and comprises an upright column and a horizontally extending cantilever arranged on the upright column, wherein the cantilever can horizontally swing around the upright column, and the cantilever is also provided with a picking structure (such as a hook and the like) which can horizontally and vertically move along the cantilever, so that the steel plate sample 91 in the sample collection trolley 4 can be lifted into the sample marking operation table 51 and the sample collection box 52.
Further, as shown in fig. 1, in the present embodiment, a collecting container conveyance path 7 is provided at a position corresponding to the sample collecting container 52, and the sample collecting container 52 containing the steel sheet sample 91 can be carried out of the plant through the conveyance path 7 and conveyed to a steel sheet property testing laboratory.
As shown in fig. 5, fig. 6A and fig. 6B, in the present embodiment, the sample collection cart 4 includes a cart body 41, and a wheel assembly 42 (the wheel assembly 42 is composed of an axle, wheels, and the like) connected to a lower portion of the cart body 41 and rolling on the cart track 3, a roll-over stand 43 is horizontally disposed on an upper portion of the cart body 41, the steel plate sample 91 is placed on an upper surface of the roll-over stand 43, and one side of the roll-over stand 43 is pivotally connected to the cart body 41 through a pivot shaft 44.
The trolley body 41 is provided with a motor 45 for driving the wheel assembly 42 to rotate, and preferably, the motor 45 is a variable frequency motor.
Further, as shown in fig. 5 and fig. 6A, a hydraulic cylinder 46 for driving the roll-over stand 43 to roll over around the pivot shaft 44 is further provided on the cart body 41, and in this embodiment, two hydraulic cylinders 46 are provided; when the sample collection cart 4 is moved to the side of the waste bin 53, the sample collection cart 4 is stopped, at which point the hydraulic cylinder 46 is actuated and the roll-over carriage 43 is lifted, the roll-over carriage 43 rotates about the pivot shaft 44 and rolls over to an angle and allows waste material placed on its upper surface to slide down into the waste bin 53. The hydraulic cylinder 46 and the carriage body 41 can be mounted in various manners (for example, referring to the structure of the dump truck).
The following will use the utility model discloses the flame cutting of online steel sheet takes a sample production line and carries out the sample process of steel sheet sample and make the description:
as shown in fig. 7, when the steel plate 9 is conveyed to the cutting position of the torch-cutting machine 2 along the roller conveyor 1, the torch-cutting machine 2 automatically performs sampling operation on the steel plate 9 and cuts out samples 91 with different specifications according to the condition of the steel plate 9 and the requirements of the inspection and testing on the steel plate samples; at the moment, the sample collection trolley 4 is just at the cutting position below the roller way 1, and the cut steel plate sample 91 just falls on the sample collection trolley 4; then, starting a motor 45 to move the sample collection trolley 4 to an area outside the cutting position of the roller way 1 along the trolley track 3; when the sample collection trolley 4 moves to the sample unloading position 31 from the lower part of the roller way 1, the sample collection trolley 4 stops running, the steel plate sample 91 is taken out from the sample collection trolley 4 by the cantilever crane 6 and is sent to the sample marking operation table 51 for marking, marking and the like, then the marked steel plate sample 91 is lifted into the sample collection box 52 by the cantilever crane 6, and the sample collection box 52 containing the steel plate sample 91 can be transported out of the workshop through the transport passage 7 and is transported to an inspection laboratory; at this time, the sample collection cart 4 after the sample is taken out continues to move forward to the side of the waste bin 53; the hydraulic cylinder 46 is started and the roll-over stand 43 is lifted, the roll-over stand 43 rotates around the pivot shaft 44 and turns over to a certain angle so that the scrap placed on the upper surface of the roll-over stand slides down into the scrap box 53, and the scrap box 53 is transported out of the steel rolling workshop.
Further, in order to improve the efficiency of steel plate sampling, as shown in fig. 1, it is also conceivable to provide a flame cutting machine 2 at the other end of the rollgang 1 and above the rollgang 1, so that cutting and sampling can be performed from both ends of the steel plate 9.
The utility model discloses a flame cutting sample production line compares with prior art and has following advantage at least:
1. the utility model discloses utilize the flame cutting machine to take a sample, satisfied online steel sheet sample requirement, moreover, can also cut out the detection sample of different specifications according to examining the needs to the sample in chemical examination workshop in a flexible way, simultaneously, the sample position also easily satisfies steel sheet performance detection experiment's requirement and on-the-spot production operation requirement more.
2. Because the flame cutting machine can be used for cutting samples with different specifications, the sample shearing equipment which is usually required in an inspection and test workshop is saved, and the investment of the sample shearing equipment is further saved; the adoption of the flame cutting machine can make the sampling operation of the steel plate more flexible and greatly improve the sampling efficiency of the sample.
3. Because be provided with the sample collection dolly below the regional roll table is cuted to the sample, the dolly can be with the sample automatic transport that downcuts in the sample collection case, then, deliver to and examine the laboratory again, this makes the sample collection process realize the automation completely, has improved the collection efficiency of sample for the production efficiency in workshop improves greatly.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (10)
1. The utility model provides a flame cutting sample production line of online steel sheet which characterized in that: the production line comprises a roller way for conveying steel plates, and a flame cutting machine is arranged at least near one end of the roller way and above the roller way; a trolley track corresponding to the position of the flame cutting machine and positioned below the roller way and extending out of one side of the roller way, and a sample collecting trolley is arranged on the trolley track in a rolling manner.
2. The on-line flame cutting and sampling line for steel plates according to claim 1, characterized in that: the flame cutting machine comprises a transverse support arranged above the roller way, and a laser scribing device is further arranged on the transverse support.
3. The on-line steel plate flame cutting sampling production line of claim 2, characterized in that: the flame cutting machine is provided with a cutting torch which can move transversely and longitudinally along the transverse bracket.
4. The on-line flame cutting and sampling line for steel plates according to claim 1, characterized in that: the trolley track is arranged in a pit.
5. The on-line flame cutting and sampling line for steel plates according to claim 4, characterized in that: the extending direction of the trolley track is vertical to the running direction of the roller way; and a sample unloading position is arranged on the extension section of the trolley track.
6. The on-line flame cutting and sampling line for steel plates according to claim 5, characterized in that: a sample marking operation table and a sample collection box are arranged on one side of the sample unloading position; and a waste bin and a cantilever crane are arranged on the other side of the sample unloading position.
7. The on-line flame cutting and sampling line for steel plates according to claim 6, characterized in that: and a collecting box conveying channel is arranged at the position corresponding to the sample collecting box.
8. The on-line flame cutting and sampling line for steel plates according to claim 1, characterized in that: the sample collecting trolley comprises a trolley body and a wheel assembly which is connected with the lower part of the trolley body and rolls on a trolley track, wherein the upper part of the trolley body is horizontally provided with a roll-over stand, and one side of the roll-over stand is pivoted with the trolley body.
9. The on-line flame cutting and sampling line for steel plates according to claim 8, characterized in that: the trolley body is provided with a motor for driving the wheel assembly to rotate.
10. The on-line flame cutting and sampling line for steel plates according to claim 8, characterized in that: and a hydraulic cylinder for driving the turnover frame to turn around the pivot shaft is arranged on the trolley body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920179828 CN201524865U (en) | 2009-11-02 | 2009-11-02 | Flame cutting sampling production line of an on-line steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920179828 CN201524865U (en) | 2009-11-02 | 2009-11-02 | Flame cutting sampling production line of an on-line steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524865U true CN201524865U (en) | 2010-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920179828 Expired - Lifetime CN201524865U (en) | 2009-11-02 | 2009-11-02 | Flame cutting sampling production line of an on-line steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710320A (en) * | 2015-12-31 | 2016-06-29 | 安泰科技股份有限公司 | Device for collecting waste strips in preparation process of amorphous strips |
| CN112570470A (en) * | 2019-09-30 | 2021-03-30 | 宝钢湛江钢铁有限公司 | Thick plate angle rolling steel rotating device and using method thereof |
-
2009
- 2009-11-02 CN CN 200920179828 patent/CN201524865U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710320A (en) * | 2015-12-31 | 2016-06-29 | 安泰科技股份有限公司 | Device for collecting waste strips in preparation process of amorphous strips |
| CN112570470A (en) * | 2019-09-30 | 2021-03-30 | 宝钢湛江钢铁有限公司 | Thick plate angle rolling steel rotating device and using method thereof |
| CN112570470B (en) * | 2019-09-30 | 2023-02-28 | 宝钢湛江钢铁有限公司 | Thick plate angle rolling steel rotating device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100714 Effective date of abandoning: 20091102 |