CN103215413A - Quenching box - Google Patents
Quenching box Download PDFInfo
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- CN103215413A CN103215413A CN2013101221717A CN201310122171A CN103215413A CN 103215413 A CN103215413 A CN 103215413A CN 2013101221717 A CN2013101221717 A CN 2013101221717A CN 201310122171 A CN201310122171 A CN 201310122171A CN 103215413 A CN103215413 A CN 103215413A
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- framework
- quenching
- frame
- box body
- quenching frame
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Abstract
The invention relates to a quenching box which comprises a box body, the box body is composed of mutually symmetrical first frames and second frames which are connected and formed into a quadrilateral, the lower part of the box body is provided with a bottom rim, and a soaking device is arranged in the box body and connected to the bottom rim. According to the invention, through arranging steel wire meshes with consistent volumes on the frame at certain interval, the heat dispersion performance of the quenching box disclosed by the invention is greatly improved, the weight is greatly reduced, the cost is saved, and the heat absorption performance is relatively uniform; a fold is arranged on a side frame so as to fold the frame, thereby facilitating that an operator places a cast aluminium alloy required to be quenched into the box body, and achieving an effect of time and labor conservation; an operation of fixing is implemented by using a bolt, thereby achieving a safe and reliable effect; and the soaking device is arranged in the box body, so that the preheating and heat preservation uniformity of the cast aluminium alloy in the box body is good, thereby improving the quenching effect of products and the quality of products.
Description
Technical field
The present invention relates to the Equipment for Heating Processing field, relate in particular to the quenching frame.
Background technology
In order to improve the intensity of cast aluminium alloy, moulding and hardness, cast aluminium alloy need be heated to 450 °～540 °, then cast aluminium alloy (being generally rods and bars of aluminium alloy) is inserted in the quenching frame, put into the quenching water tank together with the quenching frame and carry out quenching heat treatment, the quenching frame is widely used in oil quenching, wind is quenched, thermal treatment process such as tempering, the structure of tradition quenching frame is shown in zl200920172145.4, comprise bottom and sidepiece, bottom and sidepiece are equipped with the rectangle louvre, there is certain radian in the bottom with the connection section of sidepiece, this quenching mount structure compactness, durable, but also have following shortcoming:
(1) before quenching, needs cast aluminium alloy is inserted the quenching frame, but because the height of quenching frame all equates with operator, therefore need operator to climb up the quenching frame, and cast aluminium alloy is inserted the quenching frame, wasted time and energy by the mode of suspender or carrying, not only reduce production efficiency, also increased enterprise cost.
(2) above-mentioned traditional quenching frame radiating effect in quenching process is bad, deflection is big, and preheating insulation is inhomogeneous in quenching line, and its quenching effect of rods and bars of aluminium alloy that is positioned at quenching frame mid-way intersects, hardness is compared low with other rodss and bars of aluminium alloy, influence quality product.
Summary of the invention
The applicant has carried out research and has improved at above-mentioned existing issue, and a kind of simple in structure, easy to operate quenching frame is provided.
The technical solution adopted in the present invention is as follows:
A kind of quenching frame comprises framework, and described framework is by symmetric first framework and second framework connection each other and form tetragon, and the bottom that is positioned at framework is provided with underframe, in the inside of framework, also connects soakage device on underframe.
Its further technical scheme is:
Described first framework and second framework are formed by a plurality of lattices in many channel-section steels and many band steel besieged cities, arrange the steel wire grid filling in each lattice of described first framework and second framework;
Described underframe is made up of the many crisscross a plurality of lattices that form of channel-section steel, in adjacent and vertically arrange and also arrange many band steels between the channel-section steel each other;
With coaxial distribution, plural circular band steel is connected to form the cylinder frame shape structure that has a plurality of lattices to described soakage device by the many band steels of vertically arranging, arranges that in described lattice steel wire grid fills;
On described first framework, between adjacent each other band steel, arrange hanger, described hanger is an arc;
Be positioned at the middle part of described any second framework, a plurality of pages or leaves of amounting to are set on the channel-section steel of lateral arrangement, make second framework form two portions of bending up and down; On described second framework, go back the symmetric arrangement latch;
Described first framework and second framework all adopt 304 heat-resistance stainless steel materials to make;
Described first framework equates that with the height of second framework width of first framework is greater than the width of second framework.
Beneficial effect of the present invention is as follows:
The present invention is by arranging the steel wire grid of volume unanimity at interval on framework, heat dispersion of the present invention is increased substantially, and reduce weight significantly and save cost, heat absorption capacity is comparatively even, make the power consumption consumption of quenching water tank steady, arrange that on a body side frame folding makes framework folding, the cast aluminium alloy that being convenient to operator will need to quench is inserted in the framework, and is time saving and energy saving, and fixes by latch, safe and reliable, being provided with on two body side frames can be for the hanger of handling, and lifting is convenient, in framework inside soakage device is set simultaneously, make cast aluminium alloy better, improved the quenching effect and the quality product of product in the preheating insulation homogeneity of framework inside.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the structural representation of first framework among the present invention and second framework.
Fig. 3 is the structural representation of underframe among the present invention.
Fig. 4 is the structural representation of soakage device among the present invention.
Fig. 5 is the synoptic diagram of apparatus of the present invention cast aluminium alloy.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the present invention includes framework, framework is by symmetric first framework 1 and 2 connections of second framework each other and form tetragon, as shown in Figure 2, described first framework 1 and second framework 2 are formed by a plurality of lattices in many channel-section steels 4 and many band steel 5 besieged cities, and channel-section steel 4 is 5 among Fig. 2, and each channel-section steel 4 is connected to form " day " font, band steel 5 is 3, arranges steel wire grid 6 fillings in each lattice of first framework 1 and second framework 2.As shown in Figure 1, on first framework 1, arrange hanger 101 between adjacent each other band steel 5, hanger 101 is an arc.Be positioned at the middle part of any one second framework 2, a plurality of pages or leaves 202 of amounting to are set on the channel-section steel 4 of lateral arrangement, make second framework 2 form two portions of bending up and down; On second framework 2, go back symmetric arrangement latch 201.First framework 1 and second framework 2 all adopt 304 heat-resistance stainless steel materials to make.First framework 1 equates that with the height of second framework 2 width of first framework 1 is greater than the width of second framework 2.
As shown in Figure 1, the bottom that is positioned at framework is provided with underframe 7, as shown in Figure 3, underframe 7 is made up of the many channel-section steels 4 crisscross a plurality of lattices that form, channel-section steel 4 is 12 among Fig. 3, crisscross formation has the rectangle frame of 5 * 5 lattices, in adjacent and vertically arrange the band steel of also arranging between the channel-section steel 4 more than at least two 5 each other.As shown in Figure 1, in the inside of framework, on underframe 7, also connect soakage device 3.As shown in Figure 4, soakage device 3 by 4 band steels of vertically arranging 5 with coaxial distribution, at least plural circular band steel 5 ' is connected to form the cylinder frame shape structure (among Fig. 4, circular band steel 5 ' is 3) that has a plurality of lattices, arranges steel wire grid 6 fillings in lattice.
Concrete working process of the present invention is as follows:
The test result that tradition quenching frame draws (E place in the table 2 and E shown in Figure 5 are everywhere in different positions, and the E place in the table 2 is existing soakage device institute position) as shown in table 2:
Can draw by table 1 and table 2 contrast, table 1 is HB7 with the cast aluminium alloy highest hardness deviation of bottom at the middle and upper levels, the hardness maximum deviation of whole frame cast aluminium alloy is HB7, and table 2 is HB8 with the cast aluminium alloy highest hardness deviation of bottom at the middle and upper levels, and the hardness maximum deviation of whole frame cast aluminium alloy is HB34.The position that hardness is minimum in the table 2 is the E place in middle level, this place is not provided with soakage device, its hardness is HB136, HB137, HB107, compare shown in the table 1, same position and install soakage device after, its hardness is HB134, HB134, HB134, this shows, adopt soakage device can increase substantially circulation and the thermal diffusivity of quenchant in framework, it is better to utilize the present invention to heat-treat work integral quenching effect simultaneously, and the hardness value of each layer cast aluminium alloy is comparatively average.
Above-mentioned structure and principle of work of amounting to page or leaf 202 and latch 201 all belongs to existing known technology, cast aluminium alloy also can be positioned over any empty place except that A, B, C, D, E among Fig. 5, the length of above-mentioned channel-section steel is 55～60mm, and width is 30～35mm, highly is 3～5mm.The length of band steel is 55～60mm, and width is 30～35mm, highly is 6～8mm.
The mode of connection of above-mentioned soakage device and underframe also can adopt the mode of flexible connections such as latch, thereby realizes the soakage device of different diameter size and being connected of underframe, and substitute mode is flexible, possesses different quenching effects simultaneously.
More than describing is explanation of the invention, is not that institute of the present invention restricted portion is referring to claim to the qualification of invention, and under the situation of basic structure of the present invention, the present invention can do any type of modification.
Claims (8)
1. quenching frame, it is characterized in that: comprise framework, described framework is by symmetric first framework (1) and second framework (2) connection each other and form tetragon, and the bottom that is positioned at described framework is provided with underframe (7), in the inside of described framework, on underframe (7), also connect soakage device (3).
2. quenching frame as claimed in claim 1, it is characterized in that: described first framework (1) and second framework (2) are formed by a plurality of lattices in many channel-section steels (4) and many band steels (5) besieged city, arrange steel wire grid (6) filling in each lattice of described first framework (1) and second framework (2).
3. quenching frame as claimed in claim 1 is characterized in that: described underframe (7) is made up of the crisscross a plurality of lattices that form of many channel-section steels (4), in adjacent and vertically arrange and also arrange many band steels (5) between the channel-section steel (4) each other.
4. quenching frame as claimed in claim 1, it is characterized in that: described soakage device (3) by the many band steels of vertically arranging (5) with coaxial distribution, plural circular band steel (5 ') is connected to form the cylinder frame shape structure that has a plurality of lattices, arranges steel wire grid (6) filling in described lattice.
5. quenching frame as claimed in claim 2 is characterized in that: on described first framework (1), arrange hanger (101) between adjacent each other band steel (5), described hanger (101) is an arc.
6. quenching frame as claimed in claim 2 is characterized in that: be positioned at the middle part of described any second framework (2), a plurality of pages or leaves (202) of amounting to are set on the channel-section steel (4) of lateral arrangement, make second framework (2) form two portions of bending up and down; Go up also symmetric arrangement latch (201) at described second framework (2).
7. quenching frame as claimed in claim 2 is characterized in that: described first framework (1) and second framework (2) all adopt 304 heat-resistance stainless steel materials to make.
8. quenching frame as claimed in claim 2 is characterized in that: described first framework (1) equates that with the height of second framework (2) width of described first framework (1) is greater than the width of second framework (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122171.7A CN103215413B (en) | 2013-04-10 | 2013-04-10 | Quenching box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310122171.7A CN103215413B (en) | 2013-04-10 | 2013-04-10 | Quenching box |
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| CN103215413A true CN103215413A (en) | 2013-07-24 |
| CN103215413B CN103215413B (en) | 2014-08-13 |
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| CN201310122171.7A Active CN103215413B (en) | 2013-04-10 | 2013-04-10 | Quenching box |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525989A (en) * | 2013-10-24 | 2014-01-22 | 浙江金磊高温材料股份有限公司 | Quenching basket for hoisting |
| CN103627862A (en) * | 2013-12-13 | 2014-03-12 | 中国电子科技集团公司第二研究所 | Turning material basket for vertical vacuum quenching furnace |
| CN106001522A (en) * | 2016-06-06 | 2016-10-12 | 含山县朝霞铸造有限公司 | Cooling pool convenient to extract castings |
| CN115927819A (en) * | 2022-11-23 | 2023-04-07 | 江苏亚太安信达铝业有限公司 | Annealing furnace for aluminum alloy material processing and annealing process thereof |
| CN115927819B (en) * | 2022-11-23 | 2024-05-14 | 江苏亚太安信达铝业有限公司 | Annealing furnace for processing aluminum alloy material and annealing process thereof |
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| CN200952028Y (en) * | 2006-05-25 | 2007-09-26 | 西南铝业（集团）有限责任公司 | Quenching material frame structure |
| CN101643825A (en) * | 2009-09-04 | 2010-02-10 | 宁国市南洋铁球有限公司 | Medium chromium multielement alloy cast ball and cast segment oil quenching heat treatment technique |
| CN201400696Y (en) * | 2009-05-18 | 2010-02-10 | 宁国市开源电力耐磨材料有限公司 | Quenching basket |
| CN201553774U (en) * | 2009-10-30 | 2010-08-18 | 刘宏伟 | Adjustable charging rack |
| CN202415627U (en) * | 2011-12-31 | 2012-09-05 | 辽宁忠旺集团有限公司 | Small part steel grade quenching charging basket |
| CN202465804U (en) * | 2012-02-29 | 2012-10-03 | 南京欧亚炉业有限责任公司 | Feed frame structure for hardening furnace |
| CN203200306U (en) * | 2013-04-10 | 2013-09-18 | 江苏亚太安信达铝业有限公司 | Quenching frame |
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2013
- 2013-04-10 CN CN201310122171.7A patent/CN103215413B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN200952028Y (en) * | 2006-05-25 | 2007-09-26 | 西南铝业（集团）有限责任公司 | Quenching material frame structure |
| CN201400696Y (en) * | 2009-05-18 | 2010-02-10 | 宁国市开源电力耐磨材料有限公司 | Quenching basket |
| CN101643825A (en) * | 2009-09-04 | 2010-02-10 | 宁国市南洋铁球有限公司 | Medium chromium multielement alloy cast ball and cast segment oil quenching heat treatment technique |
| CN201553774U (en) * | 2009-10-30 | 2010-08-18 | 刘宏伟 | Adjustable charging rack |
| CN202415627U (en) * | 2011-12-31 | 2012-09-05 | 辽宁忠旺集团有限公司 | Small part steel grade quenching charging basket |
| CN202465804U (en) * | 2012-02-29 | 2012-10-03 | 南京欧亚炉业有限责任公司 | Feed frame structure for hardening furnace |
| CN203200306U (en) * | 2013-04-10 | 2013-09-18 | 江苏亚太安信达铝业有限公司 | Quenching frame |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525989A (en) * | 2013-10-24 | 2014-01-22 | 浙江金磊高温材料股份有限公司 | Quenching basket for hoisting |
| CN103627862A (en) * | 2013-12-13 | 2014-03-12 | 中国电子科技集团公司第二研究所 | Turning material basket for vertical vacuum quenching furnace |
| CN103627862B (en) * | 2013-12-13 | 2015-05-06 | 中国电子科技集团公司第二研究所 | Turning material basket for vertical vacuum quenching furnace |
| CN106001522A (en) * | 2016-06-06 | 2016-10-12 | 含山县朝霞铸造有限公司 | Cooling pool convenient to extract castings |
| CN115927819A (en) * | 2022-11-23 | 2023-04-07 | 江苏亚太安信达铝业有限公司 | Annealing furnace for aluminum alloy material processing and annealing process thereof |
| CN115927819B (en) * | 2022-11-23 | 2024-05-14 | 江苏亚太安信达铝业有限公司 | Annealing furnace for processing aluminum alloy material and annealing process thereof |
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| Publication number | Publication date |
|---|---|
| CN103215413B (en) | 2014-08-13 |
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