CN202861004U - Cold bed bar quick transferring device - Google Patents
Cold bed bar quick transferring device Download PDFInfo
- Publication number
- CN202861004U CN202861004U CN 201220440200 CN201220440200U CN202861004U CN 202861004 U CN202861004 U CN 202861004U CN 201220440200 CN201220440200 CN 201220440200 CN 201220440200 U CN201220440200 U CN 201220440200U CN 202861004 U CN202861004 U CN 202861004U
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- cold bed
- guide rail
- rail beam
- dolly
- fork
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Abstract
The utility model provides a cold bed bar quick transferring device and belongs to the technical field of steel rolling devices. The cold bed bar quick transferring device is used for quickly transferring grouped bars from an input end of a cold bed to a run out table of the cold bed. The technical scheme includes that a guide rail beam in a trolley translation mechanism is installed on a cold bed fixing beam through a parallel four-bar mechanism and a support beam, a trolley is installed on the guide rail beam, a hydraulic cylinder in a lifting mechanism and a lifting mechanism transmission shaft are installed on a cold bed base surface, the trolley translation mechanism is connected with the lifting mechanism through a vertical rod in the lifting mechanism, the lifting mechanism drives the guide rail beam and the trolley to rise and fall, a transmission shaft of a conveying chain is installed at the bottom of the guide rail beam, the conveying chain is connected with two ends of the trolley on the guide rail beam, and the guide rail beam and the trolley are placed between a fixed tooth plate of the cold bed and a dynamic tooth plate of the cold bed. The cold bed bar quick transferring device has the advantages of being capable of quickly lifting up the bars from the inner portion of the last few set teeth of a toothed plate of the cold bed, transferring the grouped bars to the run out table of the cold bed, greatly improving traveling speed of the bars and meeting different requirements in temperatures of collecting different types of steels.
Description
Technical field
The utility model relates to and a kind of bar in groups is transferred to device on the cold bed runout table from the cold bed input fast, belongs to the steel rolling equipment technical field.
Background technology
In the steel rolling production process, the bar continuous rolling production line is furnished with cooling and the aligning that walking beam cooler is used for realizing bar more, but special steel production line wide in variety for producing, that the set of specifications distance is large, because the Property ﹠ Structure of different steel grades requires difference, so the process for cooling at rear portion is different.Special Steel Works process layout is two kinds at present, and a kind of is first cooling, and then cold sawing is collected, and this technique is difficult aspect assurance high temperature slow cooling collection, and the part steel grade needs the rear portion to process; Another is first hot saw, then by the scale cold bed, regathers, and this technique can realize the cooling of higher temperature, saves subsequent treatment cost.In rear a kind of technical process, need fast bar to be transferred on the cold bed runout table from the cold bed input, to solve different steel grade bars to collecting the different problem of temperature requirement, guarantee high temperature slow cooling (collect temperature and be higher than 600 ℃) or carry out the needs that the rear portion soft annealing is processed.In cold bed, lack at present the device of this quick conveying bar, be necessary to improve.
The utility model content
Technical problem to be solved in the utility model provides the quick transfer device of a kind of cold bed bar, and this device can improve the travelling speed of bar greatly, ensures bar collection temperature, the requirement of quick collection after the sawing of realization bar high temperature.
The technical scheme that solves the problems of the technologies described above is:
The quick transfer device of a kind of cold bed bar, comprise trolley translation mechanism and elevating mechanism two parts in its formation, trolley translation mechanism is comprised of guide rail beam, dolly, conveyer chain, conveyer chain power transmission shaft, parallelogram lindage and brace summer, dolly is installed on the guide rail beam, dolly is connected with conveyer chain, the assembling of conveyer chain power transmission shaft is fixed on the guide rail beam bottom, one end of parallelogram lindage is connected with the bottom of guide rail beam, the other end is connected with brace summer, brace summer is fixed on the cold bed built-in beam, and guide rail beam and dolly are decided between tooth plate and the moving tooth plate at cold bed.
The quick transfer device of above-mentioned cold bed bar, described guide rail beam, dolly, conveyer chain are many groups, each group and cold bed tooth plate assembly arranged crosswise, and conveyer chain is connected with variable-frequency motor.
The quick transfer device of above-mentioned cold bed bar, described elevating mechanism is comprised of hydraulic cylinder, fork one, fork two, elevating mechanism power transmission shaft and vertical rod, hydraulic cylinder is connected with fork one, fork two is connected with the vertical rod lower end, fork one and fork two are installed on the elevating mechanism power transmission shaft, and the top of vertical rod is connected with parallelogram lindage in the trolley translation mechanism.
The quick transfer device of above-mentioned cold bed bar, the quantity of described vertical rod and fork two is consistent with the guide rail beam of translation mechanism and dolly quantity, and the quantity of hydraulic cylinder and fork one can be divided into more than two groups, and the bottom of elevating mechanism is installed on the cold bed base surface.
The quick transfer device of above-mentioned cold bed bar, the lifting travel of the stroke of described hydraulic cylinder and guide rail beam and dolly is complementary.
The quick transfer device of above-mentioned cold bed bar, described brace summer middle part are equipped with the forward-reverse spiral screw mandrel that can finely tune the dolly difference in height.
The beneficial effects of the utility model are:
Guide rail beam of the present utility model and dolly can in several setting teeth hold up bar rapidly before the cold bed tooth plate after by aligning grid aligning, and be transported in groups on the runout table of cold bed, greatly improved the travelling speed of bar, ensured the requirement of collecting temperature, the device of quick conveying bar is provided for the cold bed of large specification alloy bar material production line.The utility model stable action
,Reliably, satisfied different steel grades to collecting the different demand of temperature requirement, realized the flexible control of each steel grade collection temperature, and saved occupation of land, small investment.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is dolly and cold bed tooth plate position view;
Fig. 3 is the side view of Fig. 2.
Mark is as follows among the figure: dolly 1, guide rail beam 2, forward-reverse spiral screw mandrel 3, conveyer chain power transmission shaft 4, cold bed built-in beam 5, parallelogram lindage 6, vertical rod 7, fork 1, hydraulic cylinder 9, conveyer chain 10, brace summer 11, moving tooth plate 12, decide tooth plate 13, the aligning grid 14, bar 15, feeding position 16, unload material level 17, elevating mechanism power transmission shaft 18, fork 2 19.
The specific embodiment
The utility model comprises leads elevating mechanism and trolley translation mechanism two parts.
Show among the figure that elevating mechanism is comprised of hydraulic cylinder 9, fork 1, fork 2 19, elevating mechanism power transmission shaft 18 and vertical rod 7.
Hydraulic cylinder 9, fork 1, vertical rod 7, fork 2 19, elevating mechanism power transmission shaft 18 and vertical rod 7 are installed in the cold bed base surface.Hydraulic cylinder 9 is connected with fork 1, fork 1 is installed on the elevating mechanism power transmission shaft 18 with fork 2 19, fork 2 19 is connected with the bottom of vertical rod 7, the top of vertical rod 7 is connected with parallelogram lindage 6, the lifting of guide rail beam 2 drives fork 1, elevating mechanism power transmission shaft 18, fork 2 19, vertical rod 7 and parallelogram lindage 6 by hydraulic cylinder 9 and realizes that the lifting travel of the stroke of hydraulic cylinder 9 and guide rail beam 2 and dolly 1 is complementary.
The quantity of vertical rod 7 and fork 2 19 is consistent with the guide rail beam of translation mechanism 2 and dolly 1 quantity, and the quantity of hydraulic cylinder 9 and fork 1 can be divided into more than two groups, and the bottom of elevating mechanism is installed on the cold bed base surface.
Show among the figure, trolley translation mechanism is comprised of dolly 1, guide rail beam 2, variable-frequency motor, conveyer chain 10, conveyer chain power transmission shaft 4, parallelogram lindage 6 and brace summer 11, one end of parallelogram lindage 6 is connected with the bottom of guide rail beam 2, the other end is connected with brace summer 11, brace summer 11 is fixed on the cold bed built-in beam 5, conveyer chain power transmission shaft 4 is installed in the bottom of guide rail beam 2, with together lifting of guide rail beam 2, conveyer chain 10 is connected with dolly 1 two ends on the guide rail beam 2, and variable-frequency motor is installed on the platform base and can be connected with conveyer chain power transmission shaft 4 by universal drive shaft.Dolly 1 drives conveyer chain 10 by variable-frequency motor and realizes translation, and dolly 1 start and stop are steady, and point-to-point speed is adjustable.
After the feeding position 16 of dolly 1 was located at cold bed aligning grid 14, the size of dolly 1 was complementary with the number of setting handover bar 15.
Show among the figure, guide rail beam 2, dolly 1, parallelogram lindage 6, conveyer chain 10 are many groups, concrete quantity is complementary according to the minimum spacing that bar need support, each group and cold bed tooth plate assembly arranged crosswise, and guide rail beam 2 and dolly 1 are decided between tooth plate 13 and the moving tooth plate 12 at cold bed.
Show among the figure that brace summer 11 middle parts are equipped with the forward-reverse spiral screw mandrel 3 that can finely tune dolly 1 difference in height.
Claims (6)
1. quick transfer device of cold bed bar, it is characterized in that: comprise trolley translation mechanism and elevating mechanism two parts in its formation, trolley translation mechanism is by guide rail beam (2), dolly (1), conveyer chain (10), conveyer chain power transmission shaft (4), parallelogram lindage (6) and brace summer (11) form, dolly (1) is installed on the guide rail beam (2), dolly (1) is connected with conveyer chain (10), conveyer chain power transmission shaft (4) is mounted with in guide rail beam (2) bottom, one end of parallelogram lindage (6) is connected with the bottom of guide rail beam (2), the other end is connected with brace summer (11), brace summer (11) is fixed on the cold bed built-in beam (5), and guide rail beam (2) and dolly (1) are positioned at cold bed to be decided between tooth plate (13) and the moving tooth plate (12).
2. the quick transfer device of cold bed bar according to claim 1 is characterized in that: described guide rail beam (2), dolly (1), conveyer chain (10) are many groups, each group and cold bed tooth plate assembly arranged crosswise, and conveyer chain (10) is connected with variable-frequency motor.
3. the quick transfer device of cold bed bar according to claim 2, it is characterized in that: described elevating mechanism is comprised of hydraulic cylinder (9), fork one (8), fork two (19), vertical rod (7) and elevating mechanism power transmission shaft (18), hydraulic cylinder (9) is connected with fork one (8), fork two (19) is connected with the bottom of vertical rod (7), fork one (8) is installed on the elevating mechanism power transmission shaft (18) with fork two (19), and the top of vertical rod (7) is connected with parallelogram lindage (6) in the trolley translation mechanism.
4. the quick transfer device of cold bed bar according to claim 3, it is characterized in that: the quantity of described vertical rod (7) and fork two (19) is consistent with the guide rail beam (2) of translation mechanism and dolly (1) quantity, the quantity of hydraulic cylinder (9) and fork one (8) can be divided into more than two groups, and the bottom of elevating mechanism is installed on the cold bed base surface.
5. the quick transfer device of cold bed bar according to claim 4, it is characterized in that: the lifting travel of the stroke of described hydraulic cylinder (9) and guide rail beam (2) and dolly (1) is complementary.
6. the quick transfer device of cold bed bar according to claim 5 is characterized in that: described brace summer (11) middle part is equipped with the forward-reverse spiral screw mandrel (3) that can finely tune dolly (1) difference in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440200 CN202861004U (en) | 2012-08-31 | 2012-08-31 | Cold bed bar quick transferring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440200 CN202861004U (en) | 2012-08-31 | 2012-08-31 | Cold bed bar quick transferring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861004U true CN202861004U (en) | 2013-04-10 |
Family
ID=48027762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220440200 Expired - Fee Related CN202861004U (en) | 2012-08-31 | 2012-08-31 | Cold bed bar quick transferring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861004U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044906A (en) * | 2014-06-24 | 2014-09-17 | 重庆钢铁(集团)有限责任公司 | Steel pulling method |
| CN105506243A (en) * | 2016-01-05 | 2016-04-20 | 中冶东方工程技术有限公司 | Online quenching system and process |
| CN106607462A (en) * | 2017-01-09 | 2017-05-03 | 山东钢铁集团日照有限公司 | Steckel mill production line device |
| CN108746219A (en) * | 2018-07-19 | 2018-11-06 | 邯郸中威机械有限公司 | The step cooling bed equipment and production method of unlike material flat hot rolled bar mixed production |
| CN110252830A (en) * | 2019-07-04 | 2019-09-20 | 北京科技大学 | A kind of mobile intermediate product Off-line control rolling equipment of mechanical system |
| CN111151583A (en) * | 2020-01-21 | 2020-05-15 | 江苏永钢集团有限公司 | Multi-specification round steel cooling bed efficient collection device and control method thereof |
| CN111570543A (en) * | 2020-05-09 | 2020-08-25 | 新兴铸管股份有限公司 | Bar production line cold bed shifts out equipment |
| CN112044961A (en) * | 2020-08-26 | 2020-12-08 | 鞍钢集团工程技术有限公司 | Steel pipe single-drive stepping cooling bed |
-
2012
- 2012-08-31 CN CN 201220440200 patent/CN202861004U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044906B (en) * | 2014-06-24 | 2016-03-09 | 重庆钢铁(集团)有限责任公司 | One draws steel method |
| CN104044906A (en) * | 2014-06-24 | 2014-09-17 | 重庆钢铁(集团)有限责任公司 | Steel pulling method |
| CN105506243B (en) * | 2016-01-05 | 2017-07-25 | 中冶东方工程技术有限公司 | A kind of press quenching system and technique |
| CN105506243A (en) * | 2016-01-05 | 2016-04-20 | 中冶东方工程技术有限公司 | Online quenching system and process |
| CN106607462B (en) * | 2017-01-09 | 2019-03-05 | 山东钢铁集团日照有限公司 | A kind of steekle mill product line device |
| CN106607462A (en) * | 2017-01-09 | 2017-05-03 | 山东钢铁集团日照有限公司 | Steckel mill production line device |
| CN108746219A (en) * | 2018-07-19 | 2018-11-06 | 邯郸中威机械有限公司 | The step cooling bed equipment and production method of unlike material flat hot rolled bar mixed production |
| CN108746219B (en) * | 2018-07-19 | 2024-06-04 | 邯郸中威机械有限公司 | Stepping cooling bed equipment for collinear production of hot rolled flat steel of different materials and production method |
| CN110252830A (en) * | 2019-07-04 | 2019-09-20 | 北京科技大学 | A kind of mobile intermediate product Off-line control rolling equipment of mechanical system |
| CN111151583A (en) * | 2020-01-21 | 2020-05-15 | 江苏永钢集团有限公司 | Multi-specification round steel cooling bed efficient collection device and control method thereof |
| CN111570543A (en) * | 2020-05-09 | 2020-08-25 | 新兴铸管股份有限公司 | Bar production line cold bed shifts out equipment |
| CN112044961A (en) * | 2020-08-26 | 2020-12-08 | 鞍钢集团工程技术有限公司 | Steel pipe single-drive stepping cooling bed |
| CN112044961B (en) * | 2020-08-26 | 2022-04-15 | 鞍钢集团工程技术有限公司 | Steel pipe single-drive stepping cooling bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20160831 |