CN205803550U - Roll ball production line temperature control, conveying, apparatus for continuous heat treatment - Google Patents
Roll ball production line temperature control, conveying, apparatus for continuous heat treatment Download PDFInfo
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- CN205803550U CN205803550U CN201620622658.0U CN201620622658U CN205803550U CN 205803550 U CN205803550 U CN 205803550U CN 201620622658 U CN201620622658 U CN 201620622658U CN 205803550 U CN205803550 U CN 205803550U
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Abstract
This utility model relates to one and rolls ball production line temperature control, conveying, apparatus for continuous heat treatment, including primary conveyer device, temperature control conveyer device, apparatus for continuous heat treatment；Described primary conveyer device is constituted by a chain of stations plate elevator is placed longitudinally, laterally disposed by multiple stage helix angle formula conveyer, longitudinal being arranged in a row of described temperature control conveyer device forms, described apparatus for continuous heat treatment includes laterally disposed quenching bath, chain-linked conveyer, and the connecting rod of chain-linked conveyer is placed on bottom quenching bath；Above-mentioned three kinds of device laterals are arranged in a row, and are connected by slideway.This utility model relates to realization conveying, cooling, quenching and tempering integration, utilizes and rolls temperature more than ball, controls the temperature of ball by controlling transporting velocity, thus ensures quenching, temperature；And then improve work efficiency, reduce manufacturing cost, environmental protection and energy saving.
Description
Technical field
This utility model relates to one and rolls ball production line temperature control, conveying, apparatus for continuous heat treatment.
Background technology
Hot rolling steel ball is a kind of brand-new Bar Rolling Process, is that the manufacturing Technology of ball milling ball breaks through, hot-rolled steel
Ball has the following characteristics that hot-rolled steel ball has all advantages of steel, by becoming high-quality ball milling ball after heat treatment；Produce effect
Rate is high, yield big, roll ball production mechanization, automaticity is high；Steady quality, hardness is high, than great, quenching degree good, golden
Phase constitution is fine and close, crystal grain is tiny, indeformable, and steel ball will not deform from the beginning to the end, not lose circle, and anti-wear performance is good, and impact flexibility is high
Reaching 12-35J/cm2, percentage of damage is less than 1%；Energy consumption is low, pollution-free, labor intensity is low, production cost is relatively low；Shape, geometry
Tolerance is little, steady quality；Wear rate is low, and service life is long, be existing casting iron ball, 2～5 times of forged steel ball, and price phase
When；Ball hardness is up to 60～67HRC, and inside and outside hardness equalizes, difference of hardness < 5HRC；Impact flexibility is up to 12～35J/cm3；Heat
Steel rolling ball the most gradually substitutes casting ball.Rolling ball production line at present, rod iron is after the steel ball that mill milling becomes red heat state, and it is cold
But, heat treatment, mode of movement multifarious, there is serious disconnection problem in links, reenters and add after some employings cooling
Hot stove mode of heating, the most not only wastes the energy but also reduce work efficiency, increases manufacturing cost.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides one and rolls ball production line temperature control, carries, even
Continuous annealing device, solves cooling, heat treatment, the serious disconnection problem of conveying, it is achieved carry, cool down, quenching and tempering integrated.
In order to achieve the above object, this utility model realizes by the following technical solutions:
One rolls ball production line temperature control, conveying, apparatus for continuous heat treatment, including primary conveyer device, temperature control conveyer device,
Apparatus for continuous heat treatment；Described primary conveyer device is constituted by a chain of stations plate elevator is placed longitudinally, described temperature control conveyer device
Laterally disposed by multiple stage helix angle formula conveyer, longitudinal being arranged in a row forms, and described apparatus for continuous heat treatment includes laterally putting
The quenching bath put, chain-linked conveyer, the connecting rod of chain-linked conveyer is placed on bottom quenching bath；Above-mentioned three kinds of device laterals are lined up
One row, is connected by slideway.Described helix angle formula conveyer uses frequency conversion motor, can select helical-blade according to the size of steel ball
The pitch of sheet and leaf blade size；Described quenching bath is case structure, and pond backing board is plate armature；Described chain-linked conveyer is
Chain-bar type structure, i.e. chain connecting rod, bar promote ball.
Compared with prior art, the beneficial effects of the utility model are:
Realize conveying, cooling, quenching and tempering integration, utilize and roll temperature more than ball, control ball by controlling transporting velocity
Temperature, thus ensure quenching, temperature；And then improve work efficiency, reduce manufacturing cost, environmental protection and energy saving.
Accompanying drawing explanation
Fig. 1 is this utility model plan structure schematic diagram.
Fig. 2 is this utility model main TV structure schematic diagram.
Fig. 3 is this utility model partial sectional view.
In figure: 1-milling train 2-chain plate lifting machine 3-helix angle formula coolconveyer 4-chain-linked conveyer 5-quenching bath
6-is tempered kiln 7-frequency conversion motor 8-primary conveyer device 9-temperature control conveyer device 10-apparatus for continuous heat treatment 11-slideway
12-connecting rod 13-helical blade
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further:
As Figure 1-3, one rolls ball production line temperature control, conveying, apparatus for continuous heat treatment, including primary conveyer device 8,
Temperature control conveyer device 9, apparatus for continuous heat treatment 10；Described primary conveyer device 8 is by a placed longitudinally structure of chain of stations plate elevator 2
Becoming, described temperature control conveyer device 9 is laterally disposed by 3 helix angle formula conveyers 3, are longitudinally arranged in a row and form, described continuously
Annealing device 10 includes laterally disposed quenching bath 5, chain-linked conveyer 4, and the connecting rod 12 of chain-linked conveyer 4 is placed on quenching
Bottom pond 5；Above-mentioned three kinds of device laterals are arranged in a row, and are connected by slideway 11.Described helix angle formula conveyer 3 uses frequency conversion
Motor 7, can select pitch and the leaf blade size of helical blade 13 according to the size of steel ball；Described quenching bath 5 is case structure, pond
Backing board is plate armature；Described chain-linked conveyer 4 is chain-bar type structure, i.e. chain connecting rod, bar promotes ball.
Embodiment:
First determine steel ball material, determine rolling temperature according to material；Mensuration rolls rear bulb temperature；Formulate specification of heat treatment,
Determine quenching water-inlet temperature and temperature.
After rod iron is rolled into the steel ball of red heat state in milling train 1, enter chain-plate type elevator 2 through slideway 11, through chain
After board-like elevator 2 promotes, enter helix angle formula coolconveyer 3 by slideway 11；Helix angle formula coolconveyer 3 sets
It is set to 3,1,2 or 4,5,6 can be adjusted to as required；Can be by adjusting helix angle formula coolconveyer 3
Frequency conversion motor 7 adjusts the speed of conveying, rolls ball enter coolant-temperature gage to meet.The steel ball meeting temperature requirement is entered by slideway 11
In quenching bath 5, rolling ball has the connecting rod 12 of chain-linked conveyer 4 to promote on basin bottom supporting plate, makees to roll and advances, connecting rod 12
Spacing 203.2mm, owing to conveyer continuously runs, can receive continuously, roll ball sufficiently cool under recirculated water effect, finally by chain
Formula conveyer 4 is transported to be tempered in kiln.
Above example is implemented under premised on technical solutions of the utility model, gives detailed embodiment
With concrete operating process, but protection domain of the present utility model is not limited to the above embodiments.Side used in above-described embodiment
Method is conventional method if no special instructions.
Claims (4)
1. one kind is rolled ball production line temperature control, conveying, apparatus for continuous heat treatment, it is characterised in that: include primary conveyer device, temperature control
Conveyer device, apparatus for continuous heat treatment；Described primary conveyer device is constituted by a chain of stations plate elevator is placed longitudinally, described temperature control
Laterally disposed by multiple stage helix angle formula conveyer, longitudinal being arranged in a row of conveyer device forms, described apparatus for continuous heat treatment bag
Including laterally disposed quenching bath, chain-linked conveyer, the connecting rod of chain-linked conveyer is placed on bottom quenching bath；Above-mentioned three kinds of devices
Laterally it is arranged in a row, is connected by slideway.
One the most according to claim 1 rolls ball production line temperature control, conveying, apparatus for continuous heat treatment, it is characterised in that: institute
State helix angle formula conveyer and use frequency conversion motor, pitch and the leaf blade size of helical blade can be selected according to the size of steel ball.
One the most according to claim 1 rolls ball production line temperature control, conveying, apparatus for continuous heat treatment, it is characterised in that: institute
Stating quenching bath is case structure, and pond backing board is plate armature.
One the most according to claim 1 rolls ball production line temperature control, conveying, apparatus for continuous heat treatment, its feature with institute
Stating chain-linked conveyer is chain-bar type structure, i.e. chain connecting rod, bar promotes ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622658.0U CN205803550U (en) | 2016-06-22 | 2016-06-22 | Roll ball production line temperature control, conveying, apparatus for continuous heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622658.0U CN205803550U (en) | 2016-06-22 | 2016-06-22 | Roll ball production line temperature control, conveying, apparatus for continuous heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205803550U true CN205803550U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620622658.0U Active CN205803550U (en) | 2016-06-22 | 2016-06-22 | Roll ball production line temperature control, conveying, apparatus for continuous heat treatment |
Country Status (1)
| Country | Link |
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| CN (1) | CN205803550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369231A (en) * | 2022-08-22 | 2022-11-22 | 攀枝花钢城集团瑞矿工业有限公司 | Steel ball continuous quenching system and method |
-
2016
- 2016-06-22 CN CN201620622658.0U patent/CN205803550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369231A (en) * | 2022-08-22 | 2022-11-22 | 攀枝花钢城集团瑞矿工业有限公司 | Steel ball continuous quenching system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221018 Address after: 114031 Jiancai Street, Shahe Office, Lishan District, Anshan City, Liaoning Province Patentee after: MINE MACHINE MANUFACTURE FACTORY OF ANSHAN STEEL AND IRON Corp. Address before: 114000 a, Jianguo East Road, Lishan District, Anshan City, Liaoning Province Patentee before: ANGANG HEAVY MACHINERY Co.,Ltd. |