CN202865279U - Work-piece thermal treatment cooling device - Google Patents
Work-piece thermal treatment cooling device Download PDFInfo
- Publication number
- CN202865279U CN202865279U CN 201220521529 CN201220521529U CN202865279U CN 202865279 U CN202865279 U CN 202865279U CN 201220521529 CN201220521529 CN 201220521529 CN 201220521529 U CN201220521529 U CN 201220521529U CN 202865279 U CN202865279 U CN 202865279U
- Authority
- CN
- China
- Prior art keywords
- cooling
- cooling tank
- transmission shaft
- heat treatment
- workpieces
- 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 - Fee Related
Links
Images
Abstract
The utility model discloses a work-piece thermal treatment cooling device, comprising a cooling groove. The work-piece thermal treatment cooling device is characterized in that stirring devices are arranged in the cooling groove; the stirring devices are driven by a motor arranged at the outer wall of the cooling groove; the electrodynamic force is output to a transmission shaft which is vertically arranged inside the cooling groove in a transmission manner; an impeller for stirring is arranged at the bottom end of the transmission shaft; the motor is in transmission connection with the transmission shaft through a belt; the transmission shaft is arranged on a support seat at the inner wall of the cooling groove; the lower end of the transmission shaft with the impeller is arranged inside guide pipelines arranged inside the cooling groove; and the quantity and the positions of the stirring devices are matched with those of the guide pipelines. The cooling effect of the cooling liquid can be effectively improved; the requirements on entire cooling performances of medium and large products such as disk products, axle products, annular products and abnormal products can be met; and excellent structure property of the product can be obtained.
Description
Technical field
The utility model relates to a kind of equipment, particularly a kind of heat treatment of workpieces cooling equipment that uses when carrying out in specific speed cooling place in the metal product heat treatment process.
Background technology
Thermal treatment is that metallic substance is placed on heating in certain medium, insulation, cooling, by changing material surface or inner metallurgical structure, controls a kind of metal fever complete processing of its performance.Just need to lower the temperature to metallic substance or workpiece after the thermal treatment, at present, existing thermal treatment cooling equipment mostly adopts the cooling tank of large volume or increases but equipment of auxiliary tank liquid cooling, the supplementary compressed air in tank liquor that has or simple hydro-pump increase flowing of tank liquor, play certain acceleration cooling performance in the work-piece cools process.But such device is because the tank liquor flow velocity is uncontrollable, can not satisfy the cooling characteristic requirement of the product of some material or specific dimensions, simultaneously, can not guarantee the uniformity of work-piece cools process, thereby the cools tissue that can not evenly be optimized causes the structure property decline of product maybe can not satisfy service requirements.
The utility model content
The purpose of this utility model is to propose a kind of heat treatment of workpieces cooling equipment, solved existing cooling equipment tank liquor flow velocity uncontrollable, can not satisfy the cooling characteristic requirement of the product of some material or specific dimensions, and the uniformity that can not guarantee the work-piece cools process, thereby the cools tissue that can not evenly be optimized causes the structure property of product to descend and maybe can not satisfy the problem of service requirements.
For reaching this purpose, the utility model by the following technical solutions:
A kind of heat treatment of workpieces cooling equipment comprises cooling tank, it is characterized in that: on the described cooling tank whipping appts is installed.
Preferably, described whipping appts is by being installed in the motor drive of cooling tank outer wall, and described electric power outputs to transmission the transmission shaft that vertically is installed in the cooling tank, and described transmission shaft bottom is equipped with for the impeller that stirs.
Preferably, be connected by belt transmission between described electric motor and the transmission shaft.
Preferably, described transmission shaft is installed on the supporting seat on the cooling tank inwall.
Preferably, described transmission shaft is placed in the conduction pipe that is installed in the cooling tank with the lower end of impeller, the quantity of described whipping appts and position and conduction pipe coupling.
Preferably, described cooling tank is circular, and described whipping appts is installed on the cooling tank circumference.
Preferably, described cooling tank is Polygons, and described whipping appts is installed on the cooling tank sidewall.
Preferably, be provided with some conduction pipes in the described cooling tank, by the different directions of conduction pipe outlet is set, can control the flow direction of cooling fluid in the cooling tank, the thrust-augmenting nozzle that wherein has at least a control cooling fluid to flow in cooling tank inner periphery direction, has a control cooling fluid at least from the thrust-augmenting nozzle that the circumferential central cross in the cooling tank flows, the thrust-augmenting nozzle that has at least a control cooling fluid in cooling tank, to flow from bottom to top.
The beneficial effects of the utility model are: by some whipping apptss are set at cooling tank, and by being set, thrust-augmenting nozzle realizes that cooling fluid flows with certain direction in the cooling tank, and then can select to arrange according to the shape of workpiece, the external circulation cooling system of auxiliary tank liquor makes tank liquor temperature and homogeneity obtain fine control again, promote to greatest extent the cooling performance of tank liquor, can satisfy dish type, the axle class, annular, during abnormity etc. are all kinds of, the whole cooling performance requirement of large product, and in, the integral body cooling of large-scale all kinds of complicated shape products, can the Effective Raise cooling performance, obtain excellent structure property.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is part 2 place's enlarged diagrams among Fig. 1;
Fig. 4 is the mobile principle schematic of cooling fluid circumference;
Fig. 5 is that cooling fluid is from cooling off from the bottom up flow principles schematic diagram of groove center;
The circumferential center flow principle schematic that Fig. 6 is cooling fluid in the cooling tank.
Among the figure:
1, cooling tank; 2, whipping appts; 21, electric motor; 22, belt; 23, transmission shaft; 24, supporting seat; 25, impeller; 3, conduction pipe; 4, workpiece; 5, cooling fluid;
Embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
Embodiment: shown in Fig. 1 to 6, provided a specific embodiment of the present utility model.
As shown in Figure 1 and Figure 2, cooling tank 1 is circular, adopts Plate Welding to form, and circular groove is conducive to liquid and does overall flow, does not have flow blind angle.Cooling fluid 5 is housed in the groove, is placed with workpiece 4 in the cooling fluid 5, install at cooling tank 1,12 groups of whipping apptss 2 are equipped with conduction pipe 3 on the cell wall of whipping appts 2 lower ends in the cooling tank 1;
As shown in Figure 3, described whipping appts 2 adopts the electric motor 21 that is installed in cooling tank 1 external wall of upper portion to drive, electric motor 21 outputs to transmission shaft 23 by belt 22 transmissions, transmission shaft 23 vertically is installed in the cooling tank 1 by the supporting seat 24 that is installed in the cooling tank inwall, the lower end of transmission shaft 23 places in the conduction pipe 3 that is installed in the cooling tank, be equipped with for the impeller 25 that stirs cooling fluid 5 in the bottom of transmission shaft 23, each organize whipping appts 2 all with the location matches of a conduction pipe 3, by the different directions of conduction pipe outlet is set, can control the flow direction of cooling fluid in the cooling tank.
The conduction pipe 3 that has 12 groups of whipping apptss 2 and coupling in the present embodiment evenly is installed on the cooling tank 1, wherein:
As shown in Figure 4, having 6 groups of whipping apptss 2 flows along cooling tank 1 inner periphery direction with the conduction pipe 3 control cooling fluids 5 of mating;
As shown in Figure 5, have three groups of whipping apptss 2 and conduction pipe 3 control cooling fluids 5 flowing from bottom to top in cooling tank 1;
As shown in Figure 6, have three groups of whipping apptss 2 and thrust-augmenting nozzle 3 control cooling fluids 5 circumferential center flow in the cooling tank 1 in cooling tank 1.
In the present embodiment, the volume of cooling tank 1 is 150m
3, draft-tube diameter is 400mm, chooses the 7.5KW electric motor.Electric motor 21 is by belt 22 transmissions, transmission shaft 23 and impeller 25 that drive is embedded in cooling fluid 5 liquid rotate, in the huge thrust of conduction pipe 3 interior formation, promote the direction rapid flow that cooling fluid 5 is arranged along pipeline, the cooling fluid 5 on impeller 25 tops is constantly replenished simultaneously, forms stable circulating in groove.Can selectively open various flows to stirring mechanism according to the needs of institute's chilled product during production, thus reach tank liquor by circumferential direction, up and down with horizontal steady flow, make the workpiece that in tank liquor, cools off obtain quick, even, stable cooling performance.
Claims (8)
1. a heat treatment of workpieces cooling equipment comprises cooling tank, it is characterized in that: on the described cooling tank whipping appts is installed.
2. a kind of heat treatment of workpieces cooling equipment according to claim 1, it is characterized in that: described whipping appts is by being installed in the motor drive of cooling tank outer wall, described electric power outputs to transmission the transmission shaft that vertically is installed in the cooling tank, and described transmission shaft bottom is equipped with for the impeller that stirs.
3. a kind of heat treatment of workpieces cooling equipment according to claim 2 is characterized in that: be connected by belt transmission between described electric motor and the transmission shaft.
4. a kind of heat treatment of workpieces cooling equipment according to claim 3 is characterized in that: described transmission shaft is installed on the supporting seat on the cooling tank inwall.
5. a kind of heat treatment of workpieces cooling equipment according to claim 4, it is characterized in that: described transmission shaft is placed in the conduction pipe that is installed in the cooling tank with the lower end of impeller, the quantity of described whipping appts and position and conduction pipe coupling.
6. according to claim 1 to 5 arbitrary described a kind of heat treatment of workpieces cooling equipments, it is characterized in that: described cooling tank is for circular, and described whipping appts is installed on the cooling tank circumference.
7. according to claim 1 to 5 arbitrary described a kind of heat treatment of workpieces cooling equipments, it is characterized in that: described cooling tank is Polygons, and described whipping appts is installed on the cooling tank sidewall.
8. a kind of heat treatment of workpieces cooling equipment according to claim 5, it is characterized in that: be provided with some conduction pipes in the described cooling tank, by the different directions of conduction pipe outlet is set, can control the flow direction of cooling fluid in the cooling tank, the thrust-augmenting nozzle that wherein has at least a control cooling fluid to flow in cooling tank inner periphery direction, has a control cooling fluid at least from the thrust-augmenting nozzle that the circumferential central cross in the cooling tank flows, the thrust-augmenting nozzle that has at least a control cooling fluid in cooling tank, to flow from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521529 CN202865279U (en) | 2012-10-12 | 2012-10-12 | Work-piece thermal treatment cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521529 CN202865279U (en) | 2012-10-12 | 2012-10-12 | Work-piece thermal treatment cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865279U true CN202865279U (en) | 2013-04-10 |
Family
ID=48032015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220521529 Expired - Fee Related CN202865279U (en) | 2012-10-12 | 2012-10-12 | Work-piece thermal treatment cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865279U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018040036A (en) * | 2016-09-07 | 2018-03-15 | 光洋サーモシステム株式会社 | Heat treatment device |
| CN109821586A (en) * | 2019-02-21 | 2019-05-31 | 贵州大学 | The fast-speed cooling bath of experiment is quickly cooled down after metal works |
| CN111041188A (en) * | 2019-12-30 | 2020-04-21 | 盐城璟盛电线电缆有限公司 | Copper line annealing cooling body |
| CN113619082A (en) * | 2021-08-12 | 2021-11-09 | 滁州市经纬模具制造有限公司 | Plastic suction mold cooling structure for refrigerator processing and cooling method thereof |
| CN116124830A (en) * | 2023-01-09 | 2023-05-16 | 季华实验室 | Cooling performance testing device for cooling medium |
-
2012
- 2012-10-12 CN CN 201220521529 patent/CN202865279U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018040036A (en) * | 2016-09-07 | 2018-03-15 | 光洋サーモシステム株式会社 | Heat treatment device |
| JP2021105219A (en) * | 2016-09-07 | 2021-07-26 | 光洋サーモシステム株式会社 | Heat treatment device |
| JP7095150B2 (en) | 2016-09-07 | 2022-07-04 | 株式会社ジェイテクトサーモシステム | Heat treatment equipment |
| CN109821586A (en) * | 2019-02-21 | 2019-05-31 | 贵州大学 | The fast-speed cooling bath of experiment is quickly cooled down after metal works |
| CN111041188A (en) * | 2019-12-30 | 2020-04-21 | 盐城璟盛电线电缆有限公司 | Copper line annealing cooling body |
| CN113619082A (en) * | 2021-08-12 | 2021-11-09 | 滁州市经纬模具制造有限公司 | Plastic suction mold cooling structure for refrigerator processing and cooling method thereof |
| CN116124830A (en) * | 2023-01-09 | 2023-05-16 | 季华实验室 | Cooling performance testing device for cooling medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202865279U (en) | Work-piece thermal treatment cooling device | |
| CN103088200B (en) | Heating furnace | |
| CN203440402U (en) | Pit-type tempering furnace | |
| CN204090906U (en) | A kind of antiseepage Yoghourt fermentation tank | |
| CN202072735U (en) | Bearing thrusting type stirring quenching device | |
| CN201793643U (en) | Reverse double-side stirring quenching device with propellers | |
| CN103127884B (en) | Microwave field and electromagnetic field coupled thermal state gas-liquid-solid reaction apparatus | |
| CN102352428B (en) | Combined quenching tank provided with inner tank with bottom inserted propeller | |
| CN104152647B (en) | Pneumatic stirring liquid cooling quenching device | |
| CN201921686U (en) | Reaction kettle | |
| CN102719633A (en) | Quenching equipment for large rings | |
| CN209605459U (en) | A kind of high-effect energy-saving heat-exchanger | |
| CN103898289A (en) | Quenching tank for heat treatment | |
| CN102886238A (en) | Reaction kettle with agitating paddle with improved structure | |
| CN102600782A (en) | Air current stirring reaction kettle | |
| CN102242733A (en) | Cooling device for interference fit of large-scale workpiece and assembly method thereof | |
| CN105944607A (en) | Heating type stirring equipment | |
| CN203124715U (en) | Smelting device for magnesium alloy | |
| CN204779689U (en) | Controllable quenching groove rabbling mechanism of medium velocity of flow | |
| CN203711035U (en) | Installation structure of spiral baffles of polyurethane (PU) resin reaction kettle | |
| CN105854698A (en) | Water bath stirring equipment | |
| CN206912201U (en) | A kind of disc type pig moulding machine flame burner | |
| CN219409579U (en) | Fermentation cylinder with heat preservation heating function | |
| CN209917871U (en) | Nanomaterial cooling device | |
| CN206688667U (en) | A kind of catalyst mix tank |
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: 20181012 |