CN205188365U - Quenching press lift rack device - Google Patents
Quenching press lift rack device Download PDFInfo
- Publication number
- CN205188365U CN205188365U CN201520920939.XU CN201520920939U CN205188365U CN 205188365 U CN205188365 U CN 205188365U CN 201520920939 U CN201520920939 U CN 201520920939U CN 205188365 U CN205188365 U CN 205188365U
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- CN
- China
- Prior art keywords
- movable frame
- pulley
- quenching press
- base
- frame
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- Expired - Fee Related
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Abstract
The utility model provides a quenching press lift rack device, includes pulley gear, movable frame, lift cylinder, base, on the pre -buried steel sheet of base welding in the ground, be fixed with a plurality of lift cylinder on the base, the movable frame is held up by lift cylinder, and the movable frame floats with the hydro -cylinder and is connected, installs the pulley gear around the movable frame, pulley track on pulley gear and the fixed frame stand links up. Compared with the prior art, the beneficial effects of the utility model are that: an intensity and stability that quenching press lift rack device, the movable frame is formed by I -steel and channel -section steel welding, has guaranteed the structure. Movable frame and lift cylinder float be connected, between movable frame and the fixed frame stand through pulley roll connection, increased the rise flexibility of the in -process adjustment depth of parallelism of rack, simultaneously because the orbital limiting displacement of pulley, more guaranteed the steady degree of the ascending in -process of rack.
Description
Technical field
The utility model relates to a kind of Quenching press carrying out hard surfacing process for large size steel plate, particularly relates to a kind of Quenching press lift platform device.
Background technology
When carrying out hard surfacing process for large size steel plate, due to steel plate big and heave, specific equipment need be adopted.Steel plate heats, it is most of to press heat-treatment production line of quenching mainly to comprise feeding device, body of heater heating unit, Quenching press, discharging and transporter, pressing machine and Controlling System etc. six.Quenching press is the key component in this equipment, decides to the clamping of steel plate and water-spraying control the quality that steel plate pressure quenches.
The clamping power of Quenching press to steel plate is mainly derived from lift platform device, the planeness of steel plate to lift platform in the process rising extruding, on it, the levelness of working face has accurate requirement, and lifting table ubiquity parallel misalignment of the prior art, and can not adjust flexibly, make steel plate compaction degree uneven, thus have impact on the planeness of steel plate, lumber recovery is declined.
Summary of the invention
The purpose of this utility model is to provide a kind of Quenching press lift platform device, and movable frame is welded by joist steel and channel-section steel, ensure that the strength and stability of structure.Movable frame is with hoist cylinder floating connection, be connected by pulley rolling between movable frame with fixed frame column, add the handiness adjusting parallelism in stand uphill process, simultaneously due to the position-limiting action of pulley track, more ensure that the smoothness in stand uphill process.
For achieving the above object, the utility model realizes by the following technical solutions:
A kind of Quenching press lift platform device, comprise pulley gear, movable frame, hoist cylinder, base, described base is welded on the pre-embedded steel slab in ground, base is fixed with several hoist cylinders, described movable frame is held up by hoist cylinder, movable frame is connected with oil-tank floating, is provided with pulley gear in the surrounding of movable frame, and described pulley gear is connected with the pulley track on fixed frame column.
Described movable frame comprises work surface frames and under(-)chassis, and under(-)chassis is welded on the bottom of work surface frames.
Described work surface frames is the rectangular frame be welded by joist steel.
Described under(-)chassis is the rectangular frame be welded by channel-section steel.
Compared with prior art, the beneficial effects of the utility model are:
A kind of Quenching press lift platform device, movable frame is welded by joist steel and channel-section steel, ensure that the strength and stability of structure.Movable frame is with hoist cylinder floating connection, be connected by pulley rolling between movable frame with fixed frame column, add the handiness adjusting parallelism in stand uphill process, simultaneously due to the position-limiting action of pulley track, more ensure that the smoothness in stand uphill process.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Quenching press lift platform of the utility model device;
In figure: the little pillar of 1-pulley gear 2-hoist cylinder 3-base 4-movable frame 4-1 work surface frames 4-2 under(-)chassis 4-3
Embodiment
Below in conjunction with Figure of description, the utility model is described in detail, but it should be noted that enforcement of the present utility model is not limited to following embodiment.
As shown in Figure 1, a kind of Quenching press lift platform device, comprise pulley gear 1, movable frame 4, hoist cylinder 2, base 3, described base 3 is welded on the pre-embedded steel slab in ground, be fixed with several hoist cylinders 2 on the base 3, described movable frame 4 is held up by hoist cylinder 2, movable frame 4 and oil cylinder 2 floating connection, be provided with pulley gear 1 in the surrounding of movable frame 4, described pulley gear 1 is connected with the pulley track on fixed frame column.
Described movable frame 4 comprises work surface frames 4-1 and under(-)chassis 4-2, and under(-)chassis 4-2 is welded on the bottom of work surface frames 4-1.
Described work surface frames 4-1 is the rectangular frame be welded by joist steel.
Described under(-)chassis 4-2 is the rectangular frame be welded by channel-section steel.
Pulley gear 1 adopts Universal wheel structure, and in the process that lift platform rises, when Controlling System finely tunes its parallelism, Universal wheel structure can provide certain handiness.
After work surface frames 4-1 and under(-)chassis 4-2 assembly welding complete, the surrounding of the upper surface of work surface frames 4-1 and the lower surface of under(-)chassis 4-2 and work surface frames 4-1 all needs smoothing, to guarantee that the planeness of each working face meets the demands.
The present embodiment adopts 6 hoist cylinders 2, and hoist cylinder 2 cylinder base is fixing on the base 3, and the piston of hoist cylinder 2 holds up the bottom surface of under(-)chassis 4-2.Also at the bottom welding 6 of the under(-)chassis 4-2 little pillar 4-3 corresponding with hoist cylinder 2 position, can be placed on the piston of hoist cylinder 2.
Quenching press system comprises the most of formation of press stand, transmission system, hydraulic efficiency system, water spray system and Controlling System five.Wherein press stand comprises fixed frame and movable frame 4, and fixed frame upper fixed frame and lower fixed frame is welded to connect by column, forms an overall space frame structure, possesses enough rigidity.The column of fixed frame is provided with pulley track, and when movable frame 4 moves, the pulley on it rolls on column guide rail, movable frame 4 can be made freely to be elevated, and play spacing effect.
The working face of upper fixed frame and movable frame 4 is separately installed with push-down head, and pressure head all adopts integral hollow to cast, and seal face is facet.After steel plate moves into place, movable frame 4 passes through hoist cylinder 2 lifting and compresses with pressure head, and pressure can adjust according to the difference of steel plate thickness.
Compress simultaneously, water spray system is quenched by the spout hole of pressure head both sides and bottom surface.
Claims (4)
1. a Quenching press lift platform device, it is characterized in that, comprise pulley gear, movable frame, hoist cylinder, base, described base is welded on the pre-embedded steel slab in ground, base is fixed with several hoist cylinders, and described movable frame is held up by hoist cylinder, and movable frame is connected with oil-tank floating, be provided with pulley gear in the surrounding of movable frame, described pulley gear is connected with the pulley track on fixed frame column.
2. a kind of Quenching press lift platform device according to claim 1, it is characterized in that, described movable frame comprises work surface frames and under(-)chassis, and under(-)chassis is welded on the bottom of work surface frames.
3. a kind of Quenching press lift platform device according to claim 2, it is characterized in that, described work surface frames is the rectangular frame be welded by joist steel.
4. a kind of Quenching press lift platform device according to claim 2, it is characterized in that, described under(-)chassis is the rectangular frame be welded by channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920939.XU CN205188365U (en) | 2015-11-18 | 2015-11-18 | Quenching press lift rack device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920939.XU CN205188365U (en) | 2015-11-18 | 2015-11-18 | Quenching press lift rack device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205188365U true CN205188365U (en) | 2016-04-27 |
Family
ID=55781379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920939.XU Expired - Fee Related CN205188365U (en) | 2015-11-18 | 2015-11-18 | Quenching press lift rack device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205188365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164621A (en) * | 2017-05-27 | 2017-09-15 | 中国航空规划设计研究总院有限公司 | A kind of solid solution furnace quenches transfer device |
| CN112082778A (en) * | 2019-06-12 | 2020-12-15 | 中南大学 | Servo motor driven type driving system model train speed increasing device |
-
2015
- 2015-11-18 CN CN201520920939.XU patent/CN205188365U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107164621A (en) * | 2017-05-27 | 2017-09-15 | 中国航空规划设计研究总院有限公司 | A kind of solid solution furnace quenches transfer device |
| CN112082778A (en) * | 2019-06-12 | 2020-12-15 | 中南大学 | Servo motor driven type driving system model train speed increasing device |
| CN112082778B (en) * | 2019-06-12 | 2021-09-24 | 中南大学 | Servo motor driven type driving system model train speed increasing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quenching press lift rack device Effective date of registration: 20161110 Granted publication date: 20160427 Pledgee: Bank of Anshan Limited by Share Ltd Tiedong branch, Jinzhou Pledgor: Anshan heavy special steel sheet fabrication company limited Registration number: 2016210000023 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171026 Granted publication date: 20160427 Pledgee: Bank of Anshan Limited by Share Ltd Tiedong branch, Jinzhou Pledgor: Anshan heavy special steel sheet fabrication company limited Registration number: 2016210000023 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quenching press lift rack device Effective date of registration: 20171030 Granted publication date: 20160427 Pledgee: Bank of Jinzhou Limited by Share Ltd Anshan branch Pledgor: Anshan heavy special steel sheet fabrication company limited Registration number: 2017210000021 |
|
| 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: 20160427 Termination date: 20201118 |