CN105714047A - Feeding mechanism for high-temperature steel ball quenching unit - Google Patents
Feeding mechanism for high-temperature steel ball quenching unit Download PDFInfo
- Publication number
- CN105714047A CN105714047A CN201610256380.4A CN201610256380A CN105714047A CN 105714047 A CN105714047 A CN 105714047A CN 201610256380 A CN201610256380 A CN 201610256380A CN 105714047 A CN105714047 A CN 105714047A
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- high temperature
- steel ball
- temperature steel
- blow tank
- driving mechanism
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/36—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for balls; for rollers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a feeding mechanism for a high-temperature steel ball quenching unit. The feeding mechanism is arranged between a high-temperature furnace and the quenching unit, and comprises a discharging groove with one end communicated with the high-temperature furnace, a feeding groove and a waste groove, and the feeding groove and the waste groove are formed in the two sides of the other end of the discharging groove; one end of the feeding groove is communicated with the quenching unit; the feeding mechanism further comprises a base, first driving mechanisms arranged on the base and used for pushing high-temperature steel balls into the feeding groove, a second driving mechanism arranged on the base and used for pushing the high-temperature steel balls into the waste groove and a temperature sensor; when it is detected that the temperature of the high-temperature steel balls is qualified, the first driving mechanisms act; and when it is detected that the temperature of the high-temperature steel balls is unqualified, the second driving mechanism acts. The multiple first driving mechanisms are arranged on the feeding mechanism so that the high-temperature steel balls, reaching the set temperature, in the discharging groove can be fed into the feeding groove in time; and the second driving mechanism is arranged so that the high-temperature steel balls lower than the set temperature can be fed into the waste groove. The feeding mechanism is simple in structure and higher in working efficiency.
Description
Technical field
The present invention relates to a kind of feed mechanism for high temperature steel ball quenching device.
Background technology
In existing round metal bars rolling balling technique, in high temperature furnace, the temperature of the high temperature steel ball of output is typically in 1,000 degrees centigrade, could enter in tank after needing to be cooled to more than 800 degree Celsius in atmosphere and be quickly quenching into more than 100 degree Celsius, so that the steel ball after cooling has higher Rockwell hardness.Due to high-temperature steel bulb temperature out uneven in high temperature furnace, cause that the high temperature steel ball temperature when entering quenching unit exists error with design temperature, having had a strong impact on the Rockwell hardness of steel ball after quenching cooling, namely having had a strong impact on the quality of steel ball product.
Summary of the invention
It is an object of the invention to provide a kind of feed mechanism for high temperature steel ball quenching device, it is possible to being sent in feeding groove by the high temperature steel ball reaching design temperature in blow tank in time, simple in construction, work efficiency is higher.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of feed mechanism for high temperature steel ball quenching device, it is located between high temperature furnace and quenching unit, for waiting that in described high temperature furnace, the high temperature steel ball of output is sent in described quenching unit after lowering the temperature, described feed mechanism includes the blow tank that one end is connected with described high temperature furnace, it is respectively arranged on feeding groove and the reject chute of described blow tank other end both sides, one end of described feeding groove is connected with described quenching unit, described feed mechanism also includes base, it is located at the first driving mechanism for pushing in described feeding groove by the described high temperature steel ball in described blow tank on described base, it is located at the second driving mechanism for pushing in described reject chute by the described high temperature steel ball in described blow tank on described base, the temperature sensor whether qualified for detecting high-temperature steel bulb temperature described in described blow tank, described temperature sensor detects when the temperature of described high temperature steel ball is qualified, described high temperature steel ball is pushed in described feeding groove by described first driving mechanism action；Described temperature sensor detects when the temperature of described high temperature steel ball is defective, and described high temperature steel ball is pushed in described reject chute by described second driving mechanism action.
Preferably, described first driving mechanism is located at the described reject chute side away from described blow tank, the first cylinder body that described first driving mechanism includes being located on described base, extends along a length thereof the first push rod being located in described first cylinder body that direction is flexible.
It is highly preferred that described blow tank and described feeding groove one side close to each other are provided with the first breach for allowing described first push rod push in described feeding groove from described blow tank by described high temperature steel ball.
It is further preferred that described first driving mechanism has three, corresponding, described first breach and described temperature sensor all have three.
Preferably, described second driving mechanism is located at the described feeding groove side away from described blow tank, the second cylinder body that described second driving mechanism includes being located on described base, extends along a length thereof the second push rod being located in described second cylinder body that direction is flexible.
It is highly preferred that described blow tank and described reject chute one side close to each other are provided with the second breach for allowing described second push rod push in described reject chute from described blow tank by described high temperature steel ball.
Preferably, described blow tank edge is away from the direction tilt distribution gradually downward of described high temperature furnace.
It is highly preferred that the other end of described blow tank is provided with for stopping the stop part that described high temperature steel ball skids off.
Preferably, described feeding groove edge is near the direction tilt distribution gradually downward of described quenching unit.
Preferably, described reject chute is along the conveying direction tilt distribution gradually downward of described high temperature steel ball.
Utilization due to technique scheme, the present invention compared with prior art has the advantage that a kind of feed mechanism for high temperature steel ball quenching device of the present invention, by arranging multiple first driving mechanism, it is possible in time the high temperature steel ball reaching design temperature in blow tank is sent in feeding groove；By arranging the second driving mechanism, it is possible to will be less than the high temperature steel ball of design temperature and send in reject chute, simple in construction, work efficiency is higher.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of apparatus of the present invention.
Wherein: 1, high temperature furnace；2, quenching unit；3, high temperature steel ball；4, blow tank；5, feeding groove；6, reject chute；7, base；8, the first driving mechanism；81, the first cylinder body；82, the first push rod；9, the second driving mechanism；91, the second cylinder body；92, the second push rod；10, the first breach；11, the second breach；12, stop part.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is further elaborated.
Shown in Figure 1, above-mentioned a kind of feed mechanism for high temperature steel ball quenching device, it is located between high temperature furnace 1 and quenching unit 2, for waiting that in this high temperature furnace 1, high temperature steel ball 3 of output is sent to quenching cooling in this quenching unit 2 after being down to design temperature.
This feed mechanism includes blow tank 4, the feeding groove 5 being respectively arranged on these blow tank 4 other end both sides and the reject chute 6 that one end is connected with this high temperature furnace 1.One end of this feeding groove 5 is connected with this quenching unit 2, for being sent in this quenching unit 2 by the high temperature steel ball 3 in this feeding groove 5.This feed mechanism also includes base 7, be located on this base 7 for the first driving mechanism 8 that the high temperature steel ball 3 in this blow tank 4 is pushed in this feeding groove 5, the second driving mechanism 9 being used for pushing in this reject chute 6 by the high temperature steel ball 3 in this blow tank 4 being located on this base 7, temperature sensor that whether high temperature steel ball 3 temperature that is used for detecting in this blow tank 4 qualified.In the present embodiment, this temperature sensor is contactless highly sensitive temperature probe.This feeding groove 5, along the direction tilt distribution gradually downward near this quenching unit 2, makes high temperature steel ball 3 slide to this quenching unit 2 under gravity.
This feed mechanism also includes the controlling organization electrically connected respectively with this temperature sensor, this first driving mechanism 8 and this second driving mechanism 9, when temperature sensor detects that in blow tank 4, the temperature of high temperature steel ball 3 is design temperature, in the present embodiment, this design temperature is 830 DEG C, and this controlling organization controls this first driving mechanism 8 action and pushed in feeding groove 5 by high temperature steel ball 3；When temperature sensor detects the temperature of this high temperature steel ball 3 lower than 830 DEG C, this controlling organization controls this second driving mechanism 9 action and is pushed in this reject chute 6 by this high temperature steel ball 3.
This blow tank 4, along the tilt distribution gradually downward of the direction away from this high temperature furnace 1, makes high temperature steel ball 3 slide to the other end of this blow tank 4 under gravity, and the other end of this blow tank 4 is additionally provided with for stopping the stop part 12 that this high temperature steel ball 3 skids off.Being arranged by this, multiple high temperature steel balls 3 are closely packed together when lowering the temperature in blow tank 4, and temperature exchange each other makes temperature be more uniformly distributed.
This first driving mechanism 8 is located at this reject chute 6 side away from this blow tank 4, the first cylinder body 81 that this first driving mechanism 8 includes being located on this base 7, extends along a length thereof the first push rod 82 being located in this first cylinder body 81 that direction is flexible.The length bearing of trend of this first push rod 82 is parallel to the orientation of this reject chute 6 and this blow tank 4.
This blow tank 4 and this feeding groove 5 one side close to each other are provided with for allowing this first push rod 82 that high temperature steel ball 3 qualified for temperature pushes the first breach 10 in this feeding groove 5 from this blow tank 4.The groove face of this reject chute 6 and this blow tank 4 is provided with for allowing the through hole of this first push rod 82 traverse.In the present embodiment, this first driving mechanism 8 has three, corresponding, this first breach 10 and this temperature sensor all have three.Three the first driving mechanisms 8 are arranged in order along the length direction of blow tank 4, and three the first push rods 82 are all directed at the centre of sphere place of the high temperature steel ball 3 of correspondence, and the twice that distance is high temperature steel ball 3 diameter that three the first push rods 82 are between any two.One of them the first push rod 82 alignment abuts against the centre of sphere place of the high temperature steel ball 3 on stop part 12.
This second driving mechanism 9 is located at this feeding groove 5 side away from this blow tank 4, the second cylinder body 91 that this second driving mechanism 9 includes being located on this base 7, extends along a length thereof the second push rod 92 being located in this second cylinder body 91 that direction is flexible.The length bearing of trend of this second push rod 92 is parallel to the orientation of this feeding groove 5 and this blow tank 4.
This blow tank 4 and this reject chute 6 one side close to each other are provided with for allowing this second push rod 92 that underproof for temperature high temperature steel ball 3 pushes the second breach 11 in this reject chute 6 from this blow tank 4.The groove face of this feeding groove 5 is provided with for allowing the through hole of this second push rod 92 traverse.In this example, this second push rod 92 alignment abuts against the centre of sphere place of the high temperature steel ball 3 on stop part 12.Namely with the setting of one of them the first push rod 82 coaxial inner conductor.
This reject chute 6, along the conveying direction tilt distribution gradually downward of this high temperature steel ball 3, makes high temperature steel ball 3 freely tumble in reject chute 6 by the effect of gravity.
Set forth the work process of lower the present embodiment in detail below:
In high temperature furnace 1, the high temperature steel ball 3 of output is sequentially arranged in blow tank 4, when the temperature that temperature sensor detects high temperature steel ball 3 is qualified, first push rod 82 of correspondence position stretches out, and sends in feeding groove 5 by high temperature steel ball 3 qualified for this temperature, and this high temperature steel ball 3 rolls in quenching unit 2 again；Wherein, when the high temperature steel ball 3 that all temperature in temperature underproof high temperature steel ball 3 front are qualified all enters after in feeding groove 5, the underproof high temperature steel ball 3 of this temperature abuts against on stop part 12, after now temperature sensor detection, second push rod 92 stretches out, and is sent in reject chute 6 by underproof for this temperature high temperature steel ball 3.
Above-described embodiment is only for illustrating technology design and the feature of the present invention; its object is to allow person skilled in the art will appreciate that present disclosure and to be carried out; can not limit the scope of the invention with this; all equivalences made according to spirit of the invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (10)
1. the feed mechanism for high temperature steel ball quenching device, it is located between high temperature furnace and quenching unit, for waiting that in described high temperature furnace, the high temperature steel ball of output is sent in described quenching unit after lowering the temperature, it is characterized in that: described feed mechanism includes the blow tank that one end is connected with described high temperature furnace, it is respectively arranged on feeding groove and the reject chute of described blow tank other end both sides, one end of described feeding groove is connected with described quenching unit, described feed mechanism also includes base, it is located at the first driving mechanism for pushing in described feeding groove by the described high temperature steel ball in described blow tank on described base, it is located at the second driving mechanism for pushing in described reject chute by the described high temperature steel ball in described blow tank on described base, the temperature sensor whether qualified for detecting high-temperature steel bulb temperature described in described blow tank, described temperature sensor detects when the temperature of described high temperature steel ball is qualified, described high temperature steel ball is pushed in described feeding groove by described first driving mechanism action；Described temperature sensor detects when the temperature of described high temperature steel ball is defective, and described high temperature steel ball is pushed in described reject chute by described second driving mechanism action.
2. a kind of feed mechanism for high temperature steel ball quenching device according to claim 1, it is characterized in that: described first driving mechanism is located at the described reject chute side away from described blow tank, the first cylinder body that described first driving mechanism includes being located on described base, extend along a length thereof the first push rod being located in described first cylinder body that direction is flexible.
3. a kind of feed mechanism for high temperature steel ball quenching device according to claim 2, it is characterised in that: described blow tank and described feeding groove one side close to each other are provided with the first breach for allowing described first push rod push in described feeding groove from described blow tank by described high temperature steel ball.
4. a kind of feed mechanism for high temperature steel ball quenching device according to claim 3, it is characterised in that: described first driving mechanism has three, corresponding, described first breach and described temperature sensor all have three.
5. a kind of feed mechanism for high temperature steel ball quenching device according to claim 1, it is characterized in that: described second driving mechanism is located at the described feeding groove side away from described blow tank, the second cylinder body that described second driving mechanism includes being located on described base, extend along a length thereof the second push rod being located in described second cylinder body that direction is flexible.
6. a kind of feed mechanism for high temperature steel ball quenching device according to claim 5, it is characterised in that: described blow tank and described reject chute one side close to each other are provided with the second breach for allowing described second push rod push in described reject chute from described blow tank by described high temperature steel ball.
7. a kind of feed mechanism for high temperature steel ball quenching device according to claim 1, it is characterised in that: described blow tank edge is away from the direction tilt distribution gradually downward of described high temperature furnace.
8. a kind of feed mechanism for high temperature steel ball quenching device according to claim 7, it is characterised in that: the other end of described blow tank is provided with for stopping the stop part that described high temperature steel ball skids off.
9. a kind of feed mechanism for high temperature steel ball quenching device according to claim 1, it is characterised in that: described feeding groove edge is near the direction tilt distribution gradually downward of described quenching unit.
10. a kind of feed mechanism for high temperature steel ball quenching device according to claim 1, it is characterised in that: described reject chute is along the conveying direction tilt distribution gradually downward of described high temperature steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610256380.4A CN105714047B (en) | 2016-04-22 | 2016-04-22 | A kind of feed mechanism for high temperature steel ball quenching device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610256380.4A CN105714047B (en) | 2016-04-22 | 2016-04-22 | A kind of feed mechanism for high temperature steel ball quenching device |
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| CN105714047A true CN105714047A (en) | 2016-06-29 |
| CN105714047B CN105714047B (en) | 2017-12-15 |
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| CN201610256380.4A Active CN105714047B (en) | 2016-04-22 | 2016-04-22 | A kind of feed mechanism for high temperature steel ball quenching device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273888A (en) * | 2018-01-25 | 2018-07-13 | 张家港市宇昇机械有限公司 | A kind of cutting agency for bending machine |
| CN110157888A (en) * | 2019-07-03 | 2019-08-23 | 安徽省凤形耐磨材料股份有限公司 | A kind of automatic ball-adding device |
| CN113732394A (en) * | 2021-09-13 | 2021-12-03 | 陆祯臻 | Aluminum alloy window processing technology |
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| GB2208392A (en) * | 1987-07-25 | 1989-03-30 | Barton Abrasives Limited | Method and apparatus for the quenching and transformation of steel shot |
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| CN203599096U (en) * | 2013-12-03 | 2014-05-21 | 福州金锻工业有限公司 | Temperature controlled sorting machine |
| CN204524158U (en) * | 2015-04-07 | 2015-08-05 | 台州市宇鹏机械锻造有限公司 | A kind of forging automatic temperature measurement piece-rate system |
| CN205501358U (en) * | 2016-04-22 | 2016-08-24 | 江苏钰特耐磨科技有限公司 | A feed mechanism for high temperature steel ball guenching unit |
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2016
- 2016-04-22 CN CN201610256380.4A patent/CN105714047B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2208392A (en) * | 1987-07-25 | 1989-03-30 | Barton Abrasives Limited | Method and apparatus for the quenching and transformation of steel shot |
| CN101109040A (en) * | 2007-08-15 | 2008-01-23 | 河南工业大学 | Automatic sorting system for iron shot hardening temperature |
| CN203265085U (en) * | 2013-06-04 | 2013-11-06 | 无锡明珠钢球有限公司 | Steel ball quenching sorting device |
| CN203599096U (en) * | 2013-12-03 | 2014-05-21 | 福州金锻工业有限公司 | Temperature controlled sorting machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273888A (en) * | 2018-01-25 | 2018-07-13 | 张家港市宇昇机械有限公司 | A kind of cutting agency for bending machine |
| CN108273888B (en) * | 2018-01-25 | 2023-08-01 | 张家港市宇昇机械有限公司 | A unloading mechanism for bending machine |
| CN110157888A (en) * | 2019-07-03 | 2019-08-23 | 安徽省凤形耐磨材料股份有限公司 | A kind of automatic ball-adding device |
| CN113732394A (en) * | 2021-09-13 | 2021-12-03 | 陆祯臻 | Aluminum alloy window processing technology |
| CN113732394B (en) * | 2021-09-13 | 2023-12-19 | 重庆庚铭建筑装饰工程有限公司 | Aluminum alloy window processing technology |
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| CN105714047B (en) | 2017-12-15 |
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