CN204918677U - Special heat treatment device of metal plate spare behind mould - Google Patents
Special heat treatment device of metal plate spare behind mould Download PDFInfo
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- CN204918677U CN204918677U CN201520667892.0U CN201520667892U CN204918677U CN 204918677 U CN204918677 U CN 204918677U CN 201520667892 U CN201520667892 U CN 201520667892U CN 204918677 U CN204918677 U CN 204918677U
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- heat transfer
- treatment device
- metal plate
- quenching tank
- tank body
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Abstract
The utility model discloses a special heat treatment device of metal plate spare behind mould, including quenching groove body and overflow launder, the inner chamber lower part of quenching groove body is provided with heating device, heating device electric connection has the temperature -sensing ware, and the temperature -sensing ware is located the inner wall left side of quenching groove body, the right side of quenching groove body is fixed with the motor, the motor is connected with the (mixing) shaft through the bearing frame, evenly be provided with stirring vane on the (mixing) shaft, the left side of quenching groove body is passed through the connecting pipe and is connected with the one end of circulating pump, the other end of circulating pump passes through the connecting pipe and is connected with the left side of filter equipment cooperation and collecting tank, the inner chamber equidistance of collecting tank is fixed with the heat transfer plate, open in the four corners of heat transfer plate has the angle hole, it has the heat exchange tube still to alternate between the heat transfer plate. The device simple structure, temperature that can effectual control quenching inslot liquid makes the work piece better quality after quenching.
Description
Technical field
The utility model relates to technical field of heat treatment, is specially metal plate part special thermal treatment device after a kind of mould.
Background technology
Under the correct guiding pulling with national industrial policies of national economy fast development, the die & mold development of China is very fast, Some Enterprises enjoys the development enthusiasm that VAT reimbursement schema policy has inspired industry greatly, is become period that China's die industry development enters the most enjoyable stage Tenth Five-Year Plan Period.
Mould plays the effect of can not ignore in industrial development, mould final step after casting is also an extremely important step is then heat-treat mould, in heat treatment process, need after workpiece heat to cool with different speed of cooling, thus the Microstructure and properties required by obtaining.When its cooling of different workpiece, required temperature is different, and traditional thermal treatment unit is all heat-treated by the mode of traditional naturally cooling or heating, and it is low that this just causes working efficiency, the problem that work quality is not high.
Utility model content
The purpose of this utility model is to provide metal plate part special thermal treatment device after a kind of mould, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: metal plate part special thermal treatment device after a kind of mould, comprise quenching tank body and overflow groove, described overflow groove is opened in the inwall both sides of quenching tank body, the inner chamber bottom of described quenching tank body is provided with heating unit, described heating unit is electrically connected with temperature inductor, and temperature inductor is positioned on the left of the inwall of quenching tank body, the right side of described quenching tank body is fixed with motor, described motor is connected with stir shaft by bearing support, described stir shaft is evenly provided with agitating vane, the pipe connecting that passes on left of described quenching tank body is connected with one end of recycle pump, the other end of described recycle pump to be coordinated with filtration unit by pipe connecting and the left side of intercepting basin is connected, the inner chamber of described intercepting basin is equidistant is fixed with heat transfer plate, the corner of described heat transfer plate has corner apertures, also heat transfer tube is interspersed with between described heat transfer plate.
Preferably, described heating unit is made up of the heating tube be arranged in heating tank, and heating tube arranges in the shape of a spiral.
Preferably, the top of described overflow groove is also provided with fire-extinguishing plant, and fire-extinguishing plant is the poroid equidistant top being arranged on overflow groove.
Preferably, described filtration unit is net formula Dual-barrel-shaped strainer, and strainer is made up of brass wire gauze or phosphor-copper silk screen.
Preferably, described heat transfer plate forms by being no less than 2 corrugated cardboard sheets, and the thickness of corrugated cardboard sheet is 0.6 to 1.2 millimeter.
Compared with prior art, the beneficial effects of the utility model are: after this mould, metal plate part special thermal treatment apparatus structure is simple, by adding heating unit at quenching tank inner chamber, and by temperature inductor to temperature Real-Time Monitoring, when temperature is lower than design temperature, liquid in quenching tank can be heated by heating unit, make temperature be in a better temperature of reaction, make the workpiece quality after process better; And, whipping appts is added by the inner chamber at quenching tank, fully can stir the liquid of inside, the radiating rate of accelerating liquid, and by recycle pump by Liquid transfer in intercepting basin, by the mating reaction of the heat transfer plate in intercepting basin and heat transfer tube, can cool fully liquid, effectively control the temperature in quenching tank, make the workpiece quality after thermal treatment better, and effectively raise working efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 quenching tank body, 2 overflow grooves, 3 heating units, 4 temperature inductors, 5 motors, 6 stir shafts, 7 agitating vanes, 8 recycle pumps, 9 filtration units, 10 intercepting basins, 11 heat transfer plates, 12 corner apertures, 13 heat transfer tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: metal plate part special thermal treatment device after a kind of mould, comprise quenching tank body 1 and overflow groove 2, overflow groove 2 is opened in the inwall both sides of quenching tank body 1, the top of overflow groove 2 is also provided with fire-extinguishing plant, and fire-extinguishing plant is the poroid equidistant top being arranged on overflow groove 2, when the temperature in quenching tank is too high, put into workpiece be easy to produce spark serious time also can presence of fire, fire-extinguishing plant can eject rare gas element, thus control the intensity of a fire, the inner chamber bottom of quenching tank body 1 is provided with heating unit 3, heating unit 3 is made up of the heating tube be arranged in heating tank, and heating tube arranges in the shape of a spiral, heating unit 3 is electrically connected with temperature inductor 4, and temperature inductor 4 is positioned on the left of the inwall of quenching tank body 1, by adding heating unit 3 at quenching tank inner chamber, and by temperature inductor 4 pairs of temperature Real-Time Monitorings, when temperature is lower than design temperature, liquid in quenching tank can be heated by heating unit 3, temperature is made to be in a better temperature of reaction, make the workpiece quality after process better, the right side of quenching tank body 1 is fixed with motor 5, motor 5 is connected with stir shaft 6 by bearing support, stir shaft 6 is evenly provided with agitating vane 7, the rotation of the agitating vane 7 on stir shaft 6 is driven by motor 5, quenching tank internal heat generation liquid can be made to cool fully, temperature is made to control at steady state value, make the workpiece quality after quenching better, the pipe connecting that passes on left of quenching tank body 1 is connected with one end of recycle pump 8, the other end of recycle pump 8 to be coordinated with filtration unit 9 by pipe connecting and the left side of intercepting basin 10 is connected, filtration unit 9 is net formula Dual-barrel-shaped strainer, and strainer is made up of brass wire gauze or phosphor-copper silk screen, filtration unit 9 can filter the throw out in heat processing liquid fully, the inner chamber of intercepting basin 10 is equidistant is fixed with heat transfer plate 11, heat transfer plate 11 forms by being no less than 2 corrugated cardboard sheets, and the thickness of corrugated cardboard sheet is 0.6 to 1.2 millimeter, the corner of heat transfer plate 11 has corner apertures 12, heat transfer tube 13 is also interspersed with between heat transfer plate 11, by recycle pump 8 by Liquid transfer in intercepting basin 10, by the mating reaction of the heat transfer plate 11 in intercepting basin 10 with heat transfer tube 13, can cool fully liquid, effectively control the temperature in quenching tank, make the workpiece quality after thermal treatment better, thus the microstructure and property required by better obtaining.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. metal plate part special thermal treatment device after a mould, comprise quenching tank body (1) and overflow groove (2), described overflow groove (2) is opened in the inwall both sides of quenching tank body (1), it is characterized in that: the inner chamber bottom of described quenching tank body (1) is provided with heating unit (3), described heating unit (3) is electrically connected with temperature inductor (4), and temperature inductor (4) is positioned on the left of the inwall of quenching tank body (1), the right side of described quenching tank body (1) is fixed with motor (5), described motor (5) is connected with stir shaft (6) by bearing support, described stir shaft (6) is evenly provided with agitating vane (7), the pipe connecting that passes on left of described quenching tank body (1) is connected with one end of recycle pump (8), the other end of described recycle pump (8) to be coordinated with filtration unit (9) by pipe connecting and the left side of intercepting basin (10) is connected, the inner chamber of described intercepting basin (10) is equidistant is fixed with heat transfer plate (11), the corner of described heat transfer plate (11) has corner apertures (12), heat transfer tube (13) is also interspersed with between described heat transfer plate (11).
2. metal plate part special thermal treatment device after a kind of mould according to claim 1, is characterized in that: described heating unit (3) is made up of the heating tube be arranged in heating tank, and heating tube arranges in the shape of a spiral.
3. metal plate part special thermal treatment device after a kind of mould according to claim 1, is characterized in that: the top of described overflow groove (2) is also provided with fire-extinguishing plant, and fire-extinguishing plant is the poroid equidistant top being arranged on overflow groove (2).
4. metal plate part special thermal treatment device after a kind of mould according to claim 1, is characterized in that: described filtration unit (9) is net formula Dual-barrel-shaped strainer, and strainer is made up of brass wire gauze or phosphor-copper silk screen.
5. metal plate part special thermal treatment device after a kind of mould according to claim 1, is characterized in that: described heat transfer plate (11) forms by being no less than 2 corrugated cardboard sheets, and the thickness of corrugated cardboard sheet is 0.6 to 1.2 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667892.0U CN204918677U (en) | 2015-08-31 | 2015-08-31 | Special heat treatment device of metal plate spare behind mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667892.0U CN204918677U (en) | 2015-08-31 | 2015-08-31 | Special heat treatment device of metal plate spare behind mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204918677U true CN204918677U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520667892.0U Expired - Fee Related CN204918677U (en) | 2015-08-31 | 2015-08-31 | Special heat treatment device of metal plate spare behind mould |
Country Status (1)
| Country | Link |
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| CN (1) | CN204918677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929976A (en) * | 2019-04-13 | 2019-06-25 | 王帅 | Heat treatment quenching process vacuum hardening tank structure |
-
2015
- 2015-08-31 CN CN201520667892.0U patent/CN204918677U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929976A (en) * | 2019-04-13 | 2019-06-25 | 王帅 | Heat treatment quenching process vacuum hardening tank structure |
| CN109929976B (en) * | 2019-04-13 | 2020-10-27 | 山东东铁铸锻有限公司 | Vacuum quenching oil groove structure for heat treatment quenching process |
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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: 20151230 Termination date: 20160831 |