CN202865281U - Spray quenching device - Google Patents
Spray quenching device Download PDFInfo
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- CN202865281U CN202865281U CN 201220472069 CN201220472069U CN202865281U CN 202865281 U CN202865281 U CN 202865281U CN 201220472069 CN201220472069 CN 201220472069 CN 201220472069 U CN201220472069 U CN 201220472069U CN 202865281 U CN202865281 U CN 202865281U
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Abstract
The utility model discloses a spray quenching device. The device comprises a quenching water tank, at least two slide sloping panels which are arranged above the quenching water tank, at least two rotary rolls which are arranged above the quenching water tank in a rotating way and positioned between two adjacent slide sloping panels, a spray chamber which is arranged above the slide sloping panels, a lift device for lifting the front door of the spray chamber, a lift device used for lifting the rear door of the spray chamber, a spray general water tube arranged in the spray quenching cavity chamber, and at least one spray tube which is arranged on the spray general water tube, wherein the quenching water tank is communicated with the spray chamber, and a spray quenching cavity chamber is formed between the quenching water tank and the spray chamber. The spray quenching device has the advantages that quenching can be carried out without in a state that the mouth of a steel cylinder is closed, and spray quenching water cannot flow into the cylinder, so that the problem that the steel cylinder is exploded due to heat expansion, and the spray quenching mode is of a ducting type high-pressure water spray design, so that materials can be saved, the investment cost can be reduced, and the use effect is good.
Description
Technical field
The utility model relates to a kind of spray quenching device.
Background technology
Domestic larger steel cylinder manufacturing concern generally adopts and soaks the technique of quenching at present, steel cylinder is rolled in the quenching tank fully, is invaded fully by hardening liquid not have, and reaches the technique of quenching with this, the prerequisite of soaking the technology of quenching of present stage must guarantee that the bottleneck of steel cylinder must be airtight, otherwise can be in soaking the process of quenching, the steel cylinder water inlet is in entering tempering stove, because the water in the steel cylinder sharply becomes water vapour, return and make the increase of steel cylinder internal pressure, so that blast, will cause immeasurable people's wealth loss.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of to be had rational in infrastructurely, and workpiece is carried steadily, and input and output material is convenient, and spray quench is even, indeformable spray quenching device after workpiece is processed.
The technical solution of the utility model is a kind of spray quenching device, comprise the quenching tank, be arranged on quenching tank top at least two slip swash plate, rotate and be arranged on quenching tank top and at least two between adjacent two slip swash plates rotating roller rod be arranged on spray chamber above the slip swash plate; Described quenching tank communicates with spray chamber, quenching tank and spray chamber intermediate formation one spray quench plenum chamber; Also comprise for the lifting gear that promotes the spray chamber Qianmen, be used for promoting the spray chamber back door lifting gear, be arranged on spray water-main in the spray quench plenum chamber and the spray water-main and be provided with at least one shower.
As further improvement of the utility model, also comprise the lifting transfer device that shifts workpiece turnover spray chamber for promoting.
As further improvement of the utility model, aforesaid lifting gear adopts cylinder; Rotational cylinder is connected on the back timber of spray chamber; The piston rod front end connects the spray chamber Qianmen; Aforesaid lifting gear adopts cylinder; Rotational cylinder is connected on the back timber of spray chamber; The piston rod front end connects the spray chamber back door.Adopting the purpose of cylinder is that cylinder operation is simple, simple in structure, easy to use.
As further improvement of the utility model, also comprise the front bootstrap block that promotes for guiding spray chamber Qianmen and be used for the rear bootstrap block that guiding spray chamber back door promotes; Described front bootstrap block one end is rotatably connected on the spray chamber Qianmen, and the other end is rotatably connected on the spray water-main; Described rear bootstrap block one end is rotatably connected on the spray chamber back door, and the other end is rotatably connected on the spray water-main.Front bootstrap block and rear bootstrap block be set be the problem of wearing and tearing mutually at lifting process upwards and spray chamber in order to solve at spray chamber Qianmen and spray chamber back door.Utilize front bootstrap block and the rear bootstrap block will be so that spray chamber Qianmen and spray chamber back door also expand outwardly the such problem with regard to having avoided spray chamber Qianmen and spray chamber back door and spray chamber to wear and tear mutually simultaneously in the process that upwards promotes.
As further improvement of the utility model, promote transfer device and comprise the frame that is arranged on the quenching tank and the first pulley lifting mechanism that is arranged on the first frame.
As further improvement of the utility model, also comprise the refrigerating unit of the workpiece that is shifted out from spray chamber for cooling; Described refrigerating unit comprises that rotating at least two cool rotary roller rod and cooling being arranged on above the quenching tank and between adjacent two slip swash plates promotes transfer device.The benefit that refrigerating unit is set is that the temperature of the workpiece after solution is quenched from spray chamber itself is very high, is unfavorable for operation.Problem is very high simultaneously can not carry out the processing of next step operation immediately, and the safety for the ease of production and operator is provided with this refrigerating unit.This refrigerating unit is simple in structure, and operation is also convenient, does not need extra increase workload and Infrastructure.
As further improvement of the utility model, described cooling promotes transfer device and comprises the second frame that is arranged on the quenching tank and the second pulley lifting mechanism that is arranged on the second frame.
The beneficial effects of the utility model are: adopt the utility model device, the bottleneck that does not again need steel cylinder is to have quenched under the airtight state, and the water that spray is quenched can not enter in the bottle, and this has just been avoided the expanded by heating blast problem of steel cylinder; The spray quench mode adopts the runner of steel pipe water flowing spray replace bulky to soak quenching device for the design of pipe general formula high pressure water spray, has both saved material, has reduced again cost of investment, and result of use is good.The spray quench technology has solved because the irremediable financial loss that the steel cylinder water inlet that old explained hereafter causes is exploded and brought to user and user.This technical project has obvious superiority, has both improved the production technique of steel cylinder, has promoted again quality product and the enterprise competitive strength in the steel cylinder industry, achieves many things at one stroke, and reaches the effect of getting twice the result with half the effort.Present embodiment reasonable integral structure, workpiece are carried steadily, and input and output material is convenient, and spray quench is even, and workpiece is indeformable after processing.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
By reference to the accompanying drawings 1, Fig. 2 further specifies the utility model:
A kind of spray quenching device described in the utility model, its structure is: comprise quenching tank 10, be arranged on three slip swash plates 11 of quenching tank 10 tops, slip swash plate 11 is used for supporting quenching workpiece, and the gradient design requirements of slip swash plate is as long as workpiece can roll on slip swash plate 11.Between every two adjacent slip swash plates 11, also be provided with two rotating roller rods 4 that are rotatably connected on the quenching tank 10.Form between two rotating roller rods 4 one can supporting workpiece die cavity; The workpiece that needs to quench is rolled to from the swash plate 11 that slides in the die cavity that rotates on the club 4, and workpiece will be followed rotating roller rod 4 and be rotated.Also be provided with spray chamber 3 above slip swash plate 11, quenching tank 10 communicates with spray chamber 3 and quenches tank 10 and spray chamber 3 intermediate formation one spray quench plenum chamber 12.In spray quench plenum chamber 12, on two sidewalls of spray quench plenum chamber 12, be provided with two-way spray water-main 13; Be provided with many with shower 5 on the spray water-main 13.Be used to come quenching process to carry out high-pressure spraying, workpiece is quenched.
Also be provided with on the spray chamber 3 for the lifting gear 2 that promotes spray chamber Qianmen 1 with for the lifting gear 8 that promotes spray chamber back door 7.What lifting gear 2 adopted is the cylinder assembly identical with existing air cylinder structure; Rotational cylinder is connected on the crossbeam of spray chamber 3; The piston rod front end of cylinder links to each other with spray chamber Qianmen 1.Lifting gear 8 also is to adopt the cylinder assembly identical with existing air cylinder structure; Rotational cylinder is connected on the crossbeam of spray chamber 3; The piston rod front end of cylinder links to each other with spray chamber back door 7.
Also comprise the lifting transfer device 6 that shifts workpiece turnover spray chamber 3 for promoting.Promote transfer device 6 and comprise the first frame 6-1 that is arranged on the quenching tank 10 and the first pulley lifting mechanism 6-1-1 that is arranged on the first frame 6-1.The frame that arranges at quenching tank 10 mainly is to be used for fixing the first pulley lifting mechanism 6-1-1.The structure of the first pulley lifting mechanism 6-1-1 is identical with Pulley lift structure structure known in the art, can not do too much explanation here with reference to accompanying drawing.
The utility model also is provided with the front bootstrap block 15 that promotes for guiding spray chamber Qianmen 1 and is used for the rear bootstrap block 14 that guiding spray chamber back door 7 promotes; Described front bootstrap block 15 1 ends are rotatably connected on the spray chamber Qianmen 1, and the other end is rotatably connected on the spray water-main 13; Described rear bootstrap block 14 1 ends are rotatably connected on the spray chamber back door 7, and the other end is rotatably connected on the spray water-main 13.Front bootstrap block and rear bootstrap block be set be the problem of wearing and tearing mutually at lifting process upwards and spray chamber 3 in order to solve at spray chamber Qianmen 1 and spray chamber back door 7.Utilize front bootstrap block and the rear bootstrap block will be so that spray chamber Qianmen 1 and spray chamber back door 7 also expand outwardly the such problem with regard to having avoided spray chamber Qianmen 1 and spray chamber back door 7 and spray chamber 3 to wear and tear mutually simultaneously in the process that upwards promotes.
The utility model also is provided with the refrigerating unit of the workpiece that is shifted out from spray chamber 3 for cooling; The benefit that refrigerating unit is set is that the temperature of the workpiece after solution is quenched from spray chamber itself is very high, is unfavorable for operation.Problem is very high simultaneously can not carry out the processing of next step operation immediately, and the safety for the ease of production and operator is provided with this refrigerating unit.This refrigerating unit is simple in structure, and operation is also convenient, does not need extra increase workload and Infrastructure.Described refrigerating unit comprises that rotation is arranged on quenching tank 10 tops and two cool rotary roller rod 16 and cooling between adjacent two slip swash plates 11 promote transfer device 17.Cooling promotes transfer device 17 and comprises the second frame 6-2 that is arranged on the quenching tank 10 and the second pulley lifting mechanism 6-2-2 that is arranged on the second frame 6-2.The structure of the second pulley lifting mechanism 6-2-2 is identical with the identical all Pulley lift structure structures with known in the art of structure of the first pulley lifting mechanism 6-1-1, can not do too much explanation here with reference to accompanying drawing.
Principle of work of the present utility model:
After spray chamber Qianmen 1 is put in place by 2 liftings of spray chamber Qianmen lifting gear first, steel cylinder 20 is along slip swash plate 11 forward on the rotation club 4 of translation gliding in the spray chamber 3, steel cylinder 20 enters rotating roller rod 4 and is rotated, shower 5 around the roller rod carries out high-pressure spraying simultaneously, spray time to after receive signal rotating roller rod 4 and stop operating, spray chamber back door lifting gear 8 promotes spray chamber back door 7 and puts in place simultaneously, promote that transfer device 6 is backward upward to be lifted steel cylinder 20, steel cylinder 20 along slip swash plate 11 forward translation migrate out spray chamber 3, steel cylinder 20 translations are rolled to carries out naturally cooling on the refrigerating unit, promoting transfer device by cooling after the cooling lifts steel cylinder, steel cylinder 20 is skidded off along slip swash plate 11, carry out next processing sequence.
Claims (7)
1. spray quenching device is characterized in that:
Comprise quenching tank (10); Be arranged at least two slip swash plate (11) of quenching tank (10) top; Rotation is arranged on quenching tank (10) top and is positioned at least two rotating roller rod (4) between adjacent two slip swash plates (11); Be arranged on the spray chamber (3) of slip swash plate (11) top;
Described quenching tank (10) communicates with spray chamber (3), quenching tank (10) and spray chamber (3) intermediate formation one spray quench plenum chamber (12);
Be used for promoting the lifting gear (2) at spray chamber Qianmen (1);
Be used for promoting the lifting gear (8) at spray chamber back door (7);
Be arranged on the spray water-main (13) in the spray quench plenum chamber (12); Be provided with at least one shower (5) on the spray water-main (13).
2. spray quenching device according to claim 1 is characterized in that: also comprise the lifting transfer device (6) that shifts workpiece turnover spray chamber (3) for promoting.
3. spray quenching device according to claim 1 is characterized in that: aforesaid lifting gear (2) employing cylinder; Rotational cylinder is connected on the back timber (3-1) of spray chamber (3); The piston rod front end connects spray chamber Qianmen (1); Aforesaid lifting gear (8) adopts cylinder; Rotational cylinder is connected on the back timber of spray chamber (3); The piston rod front end connects spray chamber back door (7).
4. it is characterized in that according to claim 1 or 3 described spray quenching devices: also comprise the front bootstrap block (15) that promotes for guiding spray chamber Qianmen (1) and be used for the rear bootstrap block (14) that guiding spray chamber back door (7) promotes; Described front bootstrap block (15) one ends are rotatably connected on the spray chamber Qianmen (1), and the other end is rotatably connected on the spray water-main (13); Described rear bootstrap block (14) one ends are rotatably connected on the spray chamber back door (7), and the other end is rotatably connected on the spray water-main (13).
5. spray quenching device according to claim 2 is characterized in that: promote transfer device (6) and comprise the frame (6-1) that is arranged on the quenching tank (10) and be arranged on the first pulley lifting mechanism (6-1-1) on the first frame (6-1).
6. spray quenching device according to claim 1 is characterized in that: the refrigerating unit that also comprises the workpiece that is shifted out from spray chamber (3) for cooling; Described refrigerating unit comprises that rotating at least two the cool rotary roller rod (16) and the cooling that are arranged on quenching tank (10) top and are positioned between adjacent two slip swash plates (11) promotes transfer device.
7. spray quenching device according to claim 6 is characterized in that: described cooling promotes transfer device and comprises the second frame (6-2) that is arranged on the quenching tank (10) and be arranged on the second pulley lifting mechanism (6-2-2) on the second frame (6-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472069 CN202865281U (en) | 2012-09-17 | 2012-09-17 | Spray quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220472069 CN202865281U (en) | 2012-09-17 | 2012-09-17 | Spray quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865281U true CN202865281U (en) | 2013-04-10 |
Family
ID=48032017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220472069 Expired - Fee Related CN202865281U (en) | 2012-09-17 | 2012-09-17 | Spray quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851469A (en) * | 2012-09-17 | 2013-01-02 | 南京长江工业炉科技有限公司 | Spray quenching unit |
-
2012
- 2012-09-17 CN CN 201220472069 patent/CN202865281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851469A (en) * | 2012-09-17 | 2013-01-02 | 南京长江工业炉科技有限公司 | Spray quenching unit |
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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 |
Granted publication date: 20130410 Termination date: 20160917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |