CN204074740U - Long material cold bed automatical tail apparatus - Google Patents
Long material cold bed automatical tail apparatus Download PDFInfo
- Publication number
- CN204074740U CN204074740U CN201420626646.6U CN201420626646U CN204074740U CN 204074740 U CN204074740 U CN 204074740U CN 201420626646 U CN201420626646 U CN 201420626646U CN 204074740 U CN204074740 U CN 204074740U
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- CN
- China
- Prior art keywords
- tail
- alignment
- afterbody
- cylinder
- cold bed
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 230000002950 deficient Effects 0.000 description 6
- 238000010008 shearing Methods 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
Landscapes
- Accessories And Tools For Shearing Machines (AREA)
Abstract
本实用新型公开了一种长材冷床自动挑尾装置，机头的下端连接气缸的活塞杆，气缸的进气管连接有自动控制阀，自动控制阀连接有脚踏开关；机头的外侧设置有挡位板。本实用新型可以在冷床对齐辊道处自动将尾部倍尺挑起，与其它倍尺错开对齐，以便实现对尾部不合格部分单独剪切。使尾部倍尺通过自动挑尾后，冷剪切损大幅下降，提高了成品率。
The utility model discloses an automatic tail-picking device for long material cooling beds. The lower end of the machine head is connected with the piston rod of the cylinder, the air intake pipe of the cylinder is connected with an automatic control valve, and the automatic control valve is connected with a foot switch; There is a stop plate. The utility model can automatically lift the double ruler at the cooling bed where the roller table is aligned, and stagger the alignment with other double rulers, so as to realize the independent cutting of the unqualified part of the tail. After the tail multiplier is automatically picked, the cold shear loss is greatly reduced, and the yield rate is improved.
Description
Technical field
The utility model relates to long material cooling bed device, relates in particular to the long material of finished product at cold bed alignment roller way place automatical tail apparatus.
Background technology
When rolling, there is the undesirable phenomenon of about 100 ~ 500mm appearance and size in finished product afterbody, chooses tail if do not carried out, and easily causes the defective part of tail dimension to leak and cut, cause hidden danger of quality.Therefore, need this Partial Resection when finished product is collected.At present, for the excision of finished product afterbody, be in finished product segmentation after cold bed, each section of multiple length in the alignment of alignment roller table place, then is sheared through cold shears, the defective part of excision afterbody.Cold shears shear time, middle multiple length (two ends are without off-dimension part) must together with afterbody crop.Such operation can cause other multiple length right rail without the need to crop also cut a section, causes finished product to shear waste, cuts the phenomenons such as the waste of damaging excessive and finished product, affect lumber recovery index.And tail is manually chosen in employing, need the special hilllock of special messenger, not only increase post personnel, also increase labor strength.
Utility model content
Technical problem to be solved in the utility model is based on reducing the object of cutting damage, by providing a kind of cold bed automatical tail apparatus, at cold bed alignment roller way place, afterbody multiple length is provoked alignment separately, when shearing through cold shears, can realize only shearing, to middle multiple length not crop, to reduce the unnecessary loss of finished product afterbody defective part.
For achieving the above object, the utility model by the following technical solutions.Long material cold bed automatical tail apparatus, comprises head, and the lower end of described head connects the piston rod of cylinder, and the air inlet pipe of cylinder is connected with autocontrol valve, and autocontrol valve is connected with floor push; The arranged outside of head has position retaining plate.
Described position retaining plate is stairstepping, be provided with one-level alignment baffle plate and secondary alignment baffle plate, and secondary alignment baffle plate to align baffle plate higher than one-level.
When using automatical tail apparatus, only need set in advance and initially choosing tail point, choosing tail space-number (identical with multiple length hop count, to calculate by cold bed action frequency), just can automatically provoke afterbody multiple length, realize shearing separately afterbody multiple length.
Afterbody multiple length can be provoked at cold bed alignment roller way place by the utility model automatical tail apparatus automatically, stagger with other multiple length and align, to realize shearing separately the defective part of afterbody, make afterbody multiple length by after automatical tail, only shear and provoke afterbody multiple length section, cold shearing is damaged decline to a great extent, improve yield rate.Further, choose tail without the need to special messenger, reduce labor strength, eliminate safe hidden trouble.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model using state schematic diagram.
In figure: 1. head, 2. cylinder, 3. autocontrol valve, 4. floor push, 5. alignment roller, 6. position retaining plate, 61. one-level alignment baffle plates, 62. secondary alignment baffle plate, 7. multiple length materials.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, see Fig. 1, long material cold bed automatical tail apparatus, comprise head 1, the lower end of described head 1 connects the piston rod of cylinder 2, the air inlet pipe of cylinder 2 is connected with autocontrol valve 3, and autocontrol valve 3 is connected with floor push 4; The arranged outside of head 1 has position retaining plate 6.Position retaining plate 6 is stairstepping, be provided with one-level alignment baffle plate 61 and secondary alignment baffle plate 62, and secondary alignment baffle plate 62 is higher than one-level alignment baffle plate 61.
Technological process of the present utility model is as follows: finished product material is delivered to cold bed cooling by roller-way, and cold bed stepping is simultaneously moved, and finished product material is transferred to alignment roller 5 place, then through alignment roller 5 transmission by the one-level alignment baffle plate 61 place alignment of finished product material at position retaining plate 6.When the multiple length material 7 of finished product material afterbody drives to above head 1, autocontrol valve 3 is set at operating room and starts interval time, step on floor push 4 again, now autocontrol valve 3 Received signal strength, cylinder 2 is started, cylinder 2 drives the multiple length material 7 of head 1 jack-up finished product material afterbody, through alignment roller 5 transmission, make multiple length material 7 in the secondary alignment baffle plate 62 place alignment of position retaining plate 6, cold bed continues stepping and moves, finished product material is transferred to the roller-way before cold shears, then through roller-way, finished product material is driven to 650T cold shears, the defective part of excision afterbody multiple length material 7.
embodiment:the utility model device is installed on a side-lower at cold bed alignment roller way place, reinforcing bar finished product material after cold bed cooling, at cold bed alignment roller way alignment multiple length, then inside the one-level alignment baffle plate 61 by the alignment roller 5 of cold bed transfer chain finished product material being delivered to position retaining plate 6.Position retaining plate 6 is stairstepping, be provided with one-level alignment baffle plate 61 and secondary alignment baffle plate 62, and secondary alignment baffle plate 62 is higher than one-level alignment baffle plate 61.When rolling hot-rolling Ribbed Bar, afterbody has been about 100-500mm off-dimension, needs excision.After the segmentation of reinforcing bar finished product material is sent to cold bed, align at alignment roller 5 place.When afterbody multiple length be transferred to choose above tail head 1 time, start and choose tail apparatus, head 1 is by afterbody multiple length jack-up, align (as shown in Figure 2) at position retaining plate 6 to secondary alignment baffle plate 62, make to stagger before and after afterbody multiple length and other multiple length, when being sheared by cold shears again, can realize only excising the defective part of afterbody multiple length, avoid excising middle multiple length right rail and causing waste.
Use of the present utility model, makes reinforcing bar finished product cut and damages reduction 0.15%-0.30%; After provoking afterbody multiple length, afterbody multiple length and all the other multiple lengths to be staggered certain distance by alignment roller table, then realize shearing separately afterbody through cold shears, reduce and cut damage, improve yield rate 0.15%-0.30%.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626646.6U CN204074740U (en) | 2014-10-28 | 2014-10-28 | Long material cold bed automatical tail apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626646.6U CN204074740U (en) | 2014-10-28 | 2014-10-28 | Long material cold bed automatical tail apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074740U true CN204074740U (en) | 2015-01-07 |
Family
ID=52167505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626646.6U Expired - Lifetime CN204074740U (en) | 2014-10-28 | 2014-10-28 | Long material cold bed automatical tail apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074740U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894479A (en) * | 2019-03-07 | 2019-06-18 | 阳春新钢铁有限责任公司 | Rod tail ruler identification method, device and system, and storage medium and equipment |
| CN110125191A (en) * | 2019-05-21 | 2019-08-16 | 山信软件股份有限公司 | Bar alignment control method and device |
| CN110919075A (en) * | 2019-10-30 | 2020-03-27 | 张家港宏昌钢板有限公司 | Automatic thread steel finished product defect identification and processing device |
| CN111389920A (en) * | 2020-03-23 | 2020-07-10 | 山东钢铁股份有限公司 | An intelligent tracking head system |
| CN117139385A (en) * | 2023-11-01 | 2023-12-01 | 中天钢铁集团(南通)有限公司 | B500B steel bar cooling bed tail kicking device and control method |
-
2014
- 2014-10-28 CN CN201420626646.6U patent/CN204074740U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894479A (en) * | 2019-03-07 | 2019-06-18 | 阳春新钢铁有限责任公司 | Rod tail ruler identification method, device and system, and storage medium and equipment |
| CN109894479B (en) * | 2019-03-07 | 2020-07-07 | 阳春新钢铁有限责任公司 | Rod tail ruler identification method, device and system, and storage medium and equipment |
| CN110125191A (en) * | 2019-05-21 | 2019-08-16 | 山信软件股份有限公司 | Bar alignment control method and device |
| CN110919075A (en) * | 2019-10-30 | 2020-03-27 | 张家港宏昌钢板有限公司 | Automatic thread steel finished product defect identification and processing device |
| CN111389920A (en) * | 2020-03-23 | 2020-07-10 | 山东钢铁股份有限公司 | An intelligent tracking head system |
| CN117139385A (en) * | 2023-11-01 | 2023-12-01 | 中天钢铁集团(南通)有限公司 | B500B steel bar cooling bed tail kicking device and control method |
| CN117139385B (en) * | 2023-11-01 | 2024-01-26 | 中天钢铁集团(南通)有限公司 | B500B steel bar cooling bed tail kicking device and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150107 |