CN105154644A - Wear-resisting steel ball quenching device - Google Patents
Wear-resisting steel ball quenching device Download PDFInfo
- Publication number
- CN105154644A CN105154644A CN201510566848.5A CN201510566848A CN105154644A CN 105154644 A CN105154644 A CN 105154644A CN 201510566848 A CN201510566848 A CN 201510566848A CN 105154644 A CN105154644 A CN 105154644A
- Authority
- CN
- China
- Prior art keywords
- quenching
- pond
- bath
- steel ball
- quenching bath
- 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.)
- Pending
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a wear-resisting steel ball quenching device, and relates to the technical field of wear-resisting steel ball machining. The wear-resisting steel ball quenching device comprises a quenching bath, a ball adding pipeline, a first delivering device, a second delivering device, a filtering assembly, a pump, a cooling box, a liquid replenishing pipe and a position sensor. The high end of the ball adding pipeline is arranged outside the quenching bath, and the low end of the ball adding pipeline extends into the quenching bath. The quenching bath comprises a first bath body and a second bath body, the second bath body is arranged at the bottom of the first bath body, and the bottom of the first bath body is communicated with the upper portion of the second bath body. The position sensor is arranged at a preset position of the liquid level of the quenching bath, the quenching bath, the filtering assembly and the cooling box are sequentially communicated through a pipe to form a circulation loop, and the communicating pipe is further provided with the pump. According to the wear-resisting steel ball quenching device, impurities in quenching liquid are thoroughly processed in time, the temperature of the quenching liquid is evenly transmitted and distributed accordingly, the evenness of the quenching liquid is guaranteed, and the quenching effect is improved.
Description
Technical field
The present invention relates to abrasion-proof steel ball Machining Technology field, particularly relate to a kind of abrasion-proof steel ball quenching device.
Background technology
Abrasion-proof steel ball needs to carry out quench treatment, coordinates the temper of certain temperature to improve its intensity, hardness, wear resistance, fatigue strength and toughness etc.
The temperature height of hardening liquid and the quenching effect of homogeneity to abrasion-proof steel ball of temperature distribution have a significant impact.
The temperature of hardening liquid is too high, speed of cooling can be made obviously to decline, do not reach quenching effect, very necessary when adopting cooling apparatus to lower the temperature to hardening liquid.
After quenching, the impurity on abrasion-proof steel ball surface can be mixed in hardening liquid, the meeting that particle is large is sunk to bottom quenching bath under gravity, the less meeting of particle is floating or be suspended in hardening liquid under buoyancy, affect the quality of hardening liquid and temperature transmission and distribution, thus affect the quenching effect of lower batch of abrasion-proof steel ball.
Summary of the invention
In order to solve the technical problem existed in background technology, the present invention proposes one can Cooling Quenching liquid temp, removal of impurities totally timely, temperature transmission and being evenly distributed, improves the abrasion-proof steel ball quenching device of quenching effect.
A kind of abrasion-proof steel ball quenching device that the present invention proposes, comprise quenching bath, ball feeding pipe road, first e Foerderanlage, second e Foerderanlage, filter assemblies, pump, cooling tank, liquid supplementation pipe and position transducer, the high-end outside being arranged on quenching bath in ball feeding pipe road, and low side extend in quenching bath, first e Foerderanlage is arranged in quenching bath, the high-end outside being arranged on quenching bath of the second e Foerderanlage, and low side extend in quenching bath, the low side in ball feeding pipe road is arranged on the top of the low side of the first e Foerderanlage, the high-end top being arranged on the low side of the second e Foerderanlage of the first e Foerderanlage, liquid supplementation pipe is connected with quenching bath, position transducer is arranged on quenching bath liquid level predeterminated position, quenching bath, filter assemblies is communicated with formation circulation loop with cooling tank successively by pipeline, this connecting pipeline is also provided with pump,
Quenching bath comprises the first pond and the second pond, and the second pond is arranged on the bottom in the first pond, and the bottom in the first pond is communicated with the top in the second pond;
The low side of ball feeding pipe road low side and the first e Foerderanlage all extend in the second pond, and the bottom in the second pond is connected with filter assemblies;
First e Foerderanlage comprises the first conveying belt, and the first conveying belt is provided with some first baffle plates, and the second e Foerderanlage comprises the second conveying belt, and the second conveying belt is provided with some second baffles;
Filter assemblies comprises the first valve, strainer and the second valve; First valve, strainer and the second valve set gradually connection along hardening liquid flow direction.
Preferably, the second big up and small down taper in pond.
Preferably, the first conveying belt, the first baffle plate, the second conveying belt and second baffle are equipped with filter vat.
Preferably, liquid supplementation pipe stretches in quenching bath, and the liquid supplementation pipe part stretched in quenching bath is provided with some inlet openings.
Preferably, be communicated with between cooling tank and quenching bath by circulation liquid-inlet pipe, and circulation liquid-inlet pipe stretches in quenching bath, the part stretching into the circulation liquid-inlet pipe in quenching bath is provided with some inlet openings.
Preferably, the connecting pipeline of filter assemblies and cooling tank is provided with flowrate control valve.
Preferably, stirring rod is provided with in the first pond.
Preferably, the first pond is arranged on one end of quenching bath.
In the present invention, being used for prewashed first pond and be mainly used in quenching second pond by arranging, taking care of yourself the pure of hardening liquid in quenching second pond, improving the temperature transfer efficiency of hardening liquid, thus improve the homogeneity of abrasion-proof steel ball quenching; By arranging ball feeding pipe road and the first e Foerderanlage, ensureing that impure abrasion-proof steel ball is without the first pond and the second middle and upper part, pond, takes away the impurity washed down in time from the bottom in the second pond, thus avoiding impurity to enter the first pond and the second middle and upper part, pond; Transmit in the process of abrasion-proof steel ball at the first e Foerderanlage and the second e Foerderanlage, abrasion-proof steel ball is quenched in clean hardening liquid, between twice transmission fall and by arranging filter vat on the travelling belt and baffle plate of the first e Foerderanlage and the second e Foerderanlage, make the contact of abrasion-proof steel ball and hardening liquid, thus improve the quenching effect of abrasion-proof steel ball; By setting position sensor, can ensure in quenching process, abrasion-proof steel ball is immersed in hardening liquid all the time; The process of refrigeration cycle effectively can not only reduce the temperature of hardening liquid, can also improve power for hardening liquid impure in extraction second pond.
Accompanying drawing explanation
Fig. 1 is a kind of abrasion-proof steel ball quenching device structural representation that the present invention proposes.
In figure: 1-quenching bath, 101-first pond, 102-second pond, 2-ball feeding pipe road, 3-first e Foerderanlage, 301-first conveying belt, 302-first baffle plate, 4-second e Foerderanlage, 401-second conveying belt, 402-second baffle, 5-filter assemblies, 501-first valve, 502-strainer, 503-second valve, 6-pump, 7-flowrate control valve, 8-cooling tank, 9-circulation liquid-inlet pipe, 10-liquid supplementation pipe, 11-inlet opening, 12-position transducer, 13-stirring rod.
Embodiment
As shown in Figure 1, Fig. 1 is a kind of abrasion-proof steel ball quenching device that the present invention proposes, and comprises quenching bath 1, ball feeding pipe road 2, first e Foerderanlage 3, second e Foerderanlage 4, filter assemblies 5, pump 6, cooling tank 8, liquid supplementation pipe 10 and position transducer 12; Quenching bath 1 comprises for prewashed first pond 101 and the second pond 102 being mainly used in the big up and small down taper of quenching, second pond 102 is arranged on the bottom in the first pond 101, the bottom in the first pond 101 is communicated with the top in the second pond 102, the high-end outside being arranged on quenching bath 1 in ball feeding pipe road 2, and low side stretches into the bottom that quenching bath 1 extends to the second pond 102, under gravity, abrasion-proof steel ball is joined the bottom in the second pond 102.
First e Foerderanlage 3 is arranged in quenching bath 1, the high-end outside being arranged on quenching bath 1 of the second e Foerderanlage 4, and low side extend in quenching bath 1, the high-end top being arranged on the low side of the second e Foerderanlage 4 of the first e Foerderanlage 3, and low side extends to the bottom in the second pond 102, the low side in ball feeding pipe road 2 is arranged on the top of the low side of the first e Foerderanlage 3, the abrasion-proof steel ball fallen from ball feeding pipe road 2 low side drops into the low side of the first e Foerderanlage 3, through the transmission of the first e Foerderanlage 3, from the high-end low side falling to the second e Foerderanlage 4 of the first e Foerderanlage 3, and send out quenching bath 1 by the second e Foerderanlage 4, in quenching process, abrasion-proof steel ball is kept in motion always, in twice drop event, can stir abrasion-proof steel ball, thus make abrasion-proof steel ball and quenching fluid contacts abundant, uniform quenching, first e Foerderanlage 3 comprises the first conveying belt 301 with filter vat, first conveying belt 301 is provided with some the first baffle plates 302 with filter vat, second e Foerderanlage 4 comprises the second conveying belt 401 with filter vat, second conveying belt 401 is provided with some second baffles 402 with filter vat, filter vat can make abrasion-proof steel ball and quenching fluid contacts more abundant, first baffle plate 302 and second baffle 402 are for fixing abrasion-proof steel ball transmission location, prevent abrasion-proof steel ball from tumbling on the first conveying belt 301 and the second e Foerderanlage 4.
Liquid supplementation pipe 10 is connected with quenching bath 1, position transducer 12 is arranged on quenching bath 1 liquid level predeterminated position, the present invention also comprises control device, when the hardening liquid liquid level in quenching bath 1 is lower than liquid level predeterminated position, sensor outgoing signal is to control device, control device Received signal strength also feeds back, send steering order to control to input hardening liquid to quenching bath 1 from liquid supplementation pipe 10, the liquid level in quenching bath 1 is kept to maintain certain level, can fully ensure to be immersed in all the time in hardening liquid in quenching process at abrasion-proof steel ball, thus improve the homogeneity of abrasion-proof steel ball quenching, liquid supplementation pipe 10 stretches in quenching bath 1, liquid supplementation pipe 10 part stretched in the first pond 101 is provided with some inlet openings 11, inlet opening 11 arranges hardening liquid flowing in promotion first pond 101, make quench fluid temperature even.
Quenching bath 1, filter assemblies 5 are communicated with formation circulation loop with cooling tank 8 successively by pipeline, this connecting pipeline is also provided with pump 6, wherein, the bottom in the second pond 102 is directly connected with filter assemblies 5, under the effect of pump, the hardening liquid extracted from the bottom in the second pond 102 is through the filtration of filter assemblies 5, again through the cooling effect of cooling tank 8, finally reenter quenching bath 1, Cooling Quenching liquid can ensure that the quench fluid temperature in quenching bath 1 can not cause superelevation because of repeated hardening, thus ensures quenching effect.
Abrasion-proof steel ball enters the bottom in the second pond 102 from ball feeding pipe road 2 low side, the first e Foerderanlage 3 low side is dropped down onto and in the process of the first e Foerderanlage 3 lower transfer at abrasion-proof steel ball, under the effect of pump, from the hardening liquid that the bottom in the second pond 102 is extracted, the hardening liquid in the second pond 102 is made to produce flowing, the impurity of flow faster to abrasion-proof steel ball surface cleans, take away the impurity after cleaning simultaneously, impurity filters through filter assemblies 5, in this process, due to the abrasion-proof steel ball containing impurity not through the middle part of quenching bath 1 and above, the impurity fallen at bottom-purge is taken away again in time, therefore, in quenching bath 1, the hardening liquid of middle part and top can keep cleaner degree, can not floating or suspended impurity.
Filter assemblies 5 comprises the first valve 501, strainer 502 and the second valve 503; First valve 501, strainer 502 and the second valve 503 set gradually connection along hardening liquid flow direction, when needs replacing or filter rinsed 502, close the first valve 501 and the second valve 503, pull down strainer 502.
The connecting pipeline of filter assemblies 5 and cooling tank 8 is provided with flowrate control valve 7, for the flow in controlled circulation loop, contributes to the flow velocity of hardening liquid in guarantee second pond 102, is conducive to the cleaning to impurity in the second pond 102.
Be communicated with by circulation liquid-inlet pipe 9 between cooling tank 8 and quenching bath 1, and circulation liquid-inlet pipe 9 stretches in quenching bath 1, the part stretching into the circulation liquid-inlet pipe 9 in quenching bath 1 is provided with some inlet openings 11.
Be provided with stirring rod 13 in first pond 101, improve the homogeneity of quench fluid temperature in the first pond 101, avoid the hardening liquid containing impurity to stir and make muddy.
First pond 101 is arranged on one end of quenching bath 1, makes the first pond 101 and the second pond 102 widen separation distance, makes not interfere with each other in the first pond 101 and the work of the second pond 102.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. an abrasion-proof steel ball quenching device, it is characterized in that, comprise quenching bath (1), ball feeding pipe road (2), first e Foerderanlage (3), second e Foerderanlage (4), filter assemblies (5), pump (6), cooling tank (8), liquid supplementation pipe (10) and position transducer (12), the high-end outside being arranged on quenching bath (1) in ball feeding pipe road (2), and low side extend in quenching bath (1), first e Foerderanlage (3) is arranged in quenching bath (1), the high-end outside being arranged on quenching bath (1) of the second e Foerderanlage (4), and low side extend in quenching bath (1), the low side in ball feeding pipe road (2) is arranged on the top of the low side of the first e Foerderanlage (3), the high-end top being arranged on the low side of the second e Foerderanlage (4) of the first e Foerderanlage (3), liquid supplementation pipe (10) is connected with quenching bath (1), position transducer (12) is arranged on quenching bath (1) liquid level predeterminated position, quenching bath (1), filter assemblies (5) is communicated with formation circulation loop with cooling tank (8) successively by pipeline, this connecting pipeline is also provided with pump (6),
Quenching bath (1) comprises the first pond (101) and the second pond (102), second pond (102) is arranged on the bottom of the first pond (101), and the bottom of the first pond (101) is communicated with the top of the second pond (102);
The low side of ball feeding pipe road (2) low side and the first e Foerderanlage (3) all extend in the second pond (102), and the bottom of the second pond (102) is connected with filter assemblies (5);
First e Foerderanlage (3) comprises the first conveying belt (301), first conveying belt (301) is provided with some first baffle plates (302), second e Foerderanlage (4) comprises the second conveying belt (401), and the second conveying belt (401) is provided with some second baffles (402);
Filter assemblies (5) comprises the first valve (501), strainer (502) and the second valve (503); First valve (501), strainer (502) and the second valve (503) set gradually connection along hardening liquid flow direction.
2. abrasion-proof steel ball quenching device according to claim 1, its feature is being, the second pond (102) big up and small down taper.
3. abrasion-proof steel ball quenching device according to claim 1, its feature is being, the first conveying belt (301), the first baffle plate (302), the second conveying belt (401) and second baffle (402) are equipped with filter vat.
4. abrasion-proof steel ball quenching device according to claim 1, its feature is being, liquid supplementation pipe (10) stretches in quenching bath (1), and liquid supplementation pipe (10) part stretched in quenching bath (1) is provided with some inlet openings (11).
5. abrasion-proof steel ball quenching device according to claim 1, its feature is being, be communicated with by circulation liquid-inlet pipe (9) between cooling tank (8) and quenching bath (1), and circulation liquid-inlet pipe (9) stretches in quenching bath (1), the part stretching into the circulation liquid-inlet pipe (9) in quenching bath (1) is provided with some inlet openings (11).
6. abrasion-proof steel ball quenching device according to claim 1, its feature is being, the connecting pipeline of filter assemblies (5) and cooling tank (8) is provided with flowrate control valve (7).
7. abrasion-proof steel ball quenching device according to claim 1, its feature is being, is provided with stirring rod (13) in the first pond (101).
8. abrasion-proof steel ball quenching device according to claim 1, its feature is being, the first pond (101) are arranged on one end of quenching bath (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510566848.5A CN105154644A (en) | 2015-09-08 | 2015-09-08 | Wear-resisting steel ball quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510566848.5A CN105154644A (en) | 2015-09-08 | 2015-09-08 | Wear-resisting steel ball quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105154644A true CN105154644A (en) | 2015-12-16 |
Family
ID=54795684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510566848.5A Pending CN105154644A (en) | 2015-09-08 | 2015-09-08 | Wear-resisting steel ball quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105154644A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245561A (en) * | 2017-05-11 | 2017-10-13 | 上海泽奇炉业有限公司 | The water sky alternating time quenching cooling device and method of a kind of HI-chrome cast iron for grinding balls |
| CN109593931A (en) * | 2018-12-05 | 2019-04-09 | 马鞍山市万鑫铸造有限公司 | A kind of quenching unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811728A (en) * | 1981-07-15 | 1983-01-22 | Nippon Furnace Kogyo Kaisha Ltd | Quenching tank |
| CN203530370U (en) * | 2013-09-17 | 2014-04-09 | 宁国市开源电力耐磨材料有限公司 | Quenching liquid circulating device of quenching bath |
| CN203683591U (en) * | 2014-01-26 | 2014-07-02 | 山西豪钢锻造有限公司 | Forging waste heat quenching device |
| CN204138710U (en) * | 2014-10-24 | 2015-02-04 | 无锡市派克重型铸锻有限公司 | Aluminum alloy quenching groove water circulation system |
-
2015
- 2015-09-08 CN CN201510566848.5A patent/CN105154644A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811728A (en) * | 1981-07-15 | 1983-01-22 | Nippon Furnace Kogyo Kaisha Ltd | Quenching tank |
| CN203530370U (en) * | 2013-09-17 | 2014-04-09 | 宁国市开源电力耐磨材料有限公司 | Quenching liquid circulating device of quenching bath |
| CN203683591U (en) * | 2014-01-26 | 2014-07-02 | 山西豪钢锻造有限公司 | Forging waste heat quenching device |
| CN204138710U (en) * | 2014-10-24 | 2015-02-04 | 无锡市派克重型铸锻有限公司 | Aluminum alloy quenching groove water circulation system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245561A (en) * | 2017-05-11 | 2017-10-13 | 上海泽奇炉业有限公司 | The water sky alternating time quenching cooling device and method of a kind of HI-chrome cast iron for grinding balls |
| CN107245561B (en) * | 2017-05-11 | 2019-01-04 | 上海泽奇炉业有限公司 | A kind of water of HI-chrome cast iron for grinding balls-sky alternately time quenching cooling device and method |
| CN109593931A (en) * | 2018-12-05 | 2019-04-09 | 马鞍山市万鑫铸造有限公司 | A kind of quenching unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104671317A (en) | Sewage air flotation separation device | |
| CN105154644A (en) | Wear-resisting steel ball quenching device | |
| CN202047137U (en) | Pickling device for copper and copper alloy pipe rod type wire rods | |
| CN101468332B (en) | Centralized processor for iron shaving in ball-grinding feed liquid | |
| CN109463338A (en) | A kind of rice field solid crab farming system | |
| CN202962054U (en) | Vertical rotating self-cleaning filter | |
| CN106825036B (en) | A kind of soil repair system and method based on microbial degradation | |
| CN210030836U (en) | Circulating water device for multi-metal hazardous waste treatment | |
| CN115521215B (en) | Preparation method and preparation equipment of dimethyl diallyl ammonium chloride | |
| CN203425908U (en) | Water washing and magnetic separation device for iron powder | |
| CN208728174U (en) | It washes meter Qu Shi and promotes water rice seperator | |
| CN204490551U (en) | A kind of sewage air-flotation tripping device | |
| CN205463373U (en) | Special washing equipment of rosin fat liquid | |
| CN206103941U (en) | Active carbon pickling water circle device | |
| CN105154642A (en) | Wear-resistant steel ball impurity removal and quenching device | |
| CN107487904A (en) | A kind of iron content waste water pretreatment unit | |
| CN107058927B (en) | A kind of hot galvanizing washing pool with automatic cycle function | |
| CN109811354A (en) | A kind of steel construction piece circulation alkali elution rouge liquid feeding system | |
| CN106862253A (en) | A kind of soil repair system and method | |
| CN206956201U (en) | A kind of heat exchange circulation filters electroplating bath | |
| CN207793334U (en) | A kind of automobile steel fittings quenching unit | |
| CN208829527U (en) | A kind of thickener constant-current stabilizer | |
| CN218059097U (en) | Cooling circulation system of quenching bath for heat treatment of forged piece | |
| CN201459190U (en) | Quenching device of large-scale front shaft and crank shaft for large-scale and heavy-duty mechanical device | |
| CN220223603U (en) | Yellow phosphorus refining rinsing pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |