CN104109750B - A kind of defective material retaining device being applicable to mesh belt heating furnace - Google Patents
A kind of defective material retaining device being applicable to mesh belt heating furnace Download PDFInfo
- Publication number
- CN104109750B CN104109750B CN201410375323.9A CN201410375323A CN104109750B CN 104109750 B CN104109750 B CN 104109750B CN 201410375323 A CN201410375323 A CN 201410375323A CN 104109750 B CN104109750 B CN 104109750B
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- China
- Prior art keywords
- heating furnace
- base plate
- mesh belt
- fixing bar
- described fixing
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Abstract
The invention discloses a kind of defective material retaining device being applicable to mesh belt heating furnace, it includes, fixing base plate, described fixing base plate is welded on mesh belt heating furnace furnace shell base plate, and is provided with fixing hole；Fixing bar, described fixing bar one end is connected with described fixing base plate by described fixing hole, and the other end is provided with circular hole；Pin, described pin passes through described circular hole and is arranged on described fixing bar；Bracing frame, support frame as described above is rotated by the dynamic fixing bar of rotating dog subband, is fixed on Bottom of Heating Furnace insulating brick；And, cover plate, described cover plate is arranged on support frame as described above.Defective workpiece can be effectively isolated by the present invention, prevents it to be mixed in qualified products.
Description
Technical field
The present invention relates to one and have that explosion-proof shock wave, fire insulation be heat insulation, sound insulation and noise reduction, shock resistance function,
And the engineering structure of the blast-resistant door wall assembly that stream of people's logistics comes in and goes out can be met simultaneously.
Background technology
In industrial production and mechanical processing process, good multi-work piece needs to carry out Quenching Treatment, for example: to respectively
Class axle, rod, pipe, circular parts (such as bearing, valve etc.) periphery carry out entirety or selective hardening；
To all kinds of tubing, the inner circle of machine components carries out entirety or selective hardening, such as cylinder sleeve, axle sleeve etc.；To machinery
The end face of part, plane position carry out entirety or selective hardening；Certain face of special-shaped part is carried out overall or
Selective hardening etc..To improve the mechanical performance of steel part, such as hardness, wearability, elastic limit, fatigue are strong
Degree etc., to strengthen steel part, give full play to the potentiality of steel performance, improve physics or the change of some special steel
Learn performance, as strengthened the ferromagnetism of magnet steel, improve stainless corrosion resistance etc..
The mesh belt heating furnace in past, as it is shown on figure 3, there is no defective material baffle plate in feeding zone, part small workpiece meeting
As guipure revolution is dropped on lower floor's insulating brick, workpiece, owing to failing to timely enter next procedure, is considered as not
Qualified products, after these defective workpiece are cumulative, landing can enter next procedure, and it is qualified to be mixed into
In product, affect the quality of entire block.
Content of the invention
The purpose of this part is to summarize some aspects of embodiments of the invention and briefly introduces some relatively
Good embodiment.This part and the description of the present application make a summary and denomination of invention may be done a little simplify or
Omit to avoid making the purpose of this part, specification digest and denomination of invention to obscure, and this simplification or omission
Cannot be used for limiting the scope of the present invention.
In view of problem present in the above-mentioned and/or existing defective material retaining device being applicable to mesh belt heating furnace, carry
Go out the present invention.
Therefore, it is an object of the invention to provide a kind of defective material retaining device being applicable to mesh belt heating furnace, should
The product failing to timely enter lower road treatment process in mesh belt heating furnace can be kept apart by device, prevents it
It is mixed in qualified products.
For solving above-mentioned technical problem, according to an aspect of the present invention, the invention provides following technical side
Case: a kind of defective material retaining device being applicable to mesh belt heating furnace, it includes, fixes base plate, the described fixing end
Plate is welded on mesh belt heating furnace furnace shell base plate, and is provided with fixing hole；Fixing bar, described fixing bar
One end is connected with described fixing base plate by described fixing hole, and the other end is provided with circular hole；Pin, described
Pin passes through described circular hole and is arranged on described fixing bar；Bracing frame, support frame as described above passes through rotating dog subband
Dynamic fixing bar rotates, and is fixed on Bottom of Heating Furnace insulating brick；And, cover plate, described cover plate is arranged at institute
State on bracing frame.
As a kind of preferred version of the defective material retaining device being applicable to mesh belt heating furnace of the present invention, its
In: being provided with internal thread in described fixing hole, there are external screw thread, described fixing bar one in one end of described fixing bar
End is matched by internal thread and external screw thread and is connected with described fixing base plate.
As a kind of preferred version of the defective material retaining device being applicable to mesh belt heating furnace of the present invention, its
In: described cover plate cross section, in the triangle without base, is arranged on support frame as described above.
In prior art, when Web-strip hot furnace processing small workpiece, workpiece is possible to can be due to by guipure card
Living or other reasons, following guipure revolution, drop on the insulating brick below guipure, the present invention can be by
This part workpiece is effectively isolated, and prevents it to be mixed in qualified products.
Brief description
Fig. 1 is the structural representation of the defective material retaining device being applicable to mesh belt heating furnace of the present invention；
Fig. 2 is the actually used schematic diagram of the defective material retaining device being applicable to mesh belt heating furnace of the present invention；
Fig. 3 is the actually used schematic diagram of mesh belt heating furnace described in prior art.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, right below in conjunction with the accompanying drawings
The detailed description of the invention of the present invention is described in detail.
Elaborate a lot of detail in the following description in order to fully understand the present invention, but the present invention
Other can also be used to be different from alternate manner described here implement, those skilled in the art can be not
Doing similar popularization in the case of running counter to intension of the present invention, therefore the present invention is not by following public specific embodiment
Restriction.
Secondly, the present invention combines schematic diagram and is described in detail, when describing the embodiment of the present invention in detail, for ease of
Illustrate, represent that the profile of device architecture can be disobeyed general ratio and be made partial enlargement, and described schematic diagram is only
Being example, it should not limit the scope of protection of the invention at this.Additionally, should comprise in actual fabrication length,
Width and the three-dimensional space of the degree of depth.
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Embodiment be described in further detail.
Referring to Fig. 1, the structure which is the defective material retaining device being applicable to mesh belt heating furnace of the present invention is shown
It is intended to.A kind of defective material retaining device being applicable to mesh belt heating furnace, it includes, fixes base plate the 1st, fixing bar
2nd, pin the 3rd, bracing frame 4 and cover plate 5.
In this embodiment, fix base plate 1 to be welded on mesh belt heating furnace furnace shell base plate, and be provided with
Fixing hole (not shown), and fixing bar 2 one end is fixedly connected by fixing hole and fixing base plate 1,
The other end is provided with circular hole, and so, pin 3 can pass through circular hole and be arranged on fixing bar.Bracing frame 4 leads to
Crossing rotating dog 3 drives fixing bar 2 to rotate, and is fixed on Bottom of Heating Furnace insulating brick, finally, and cover plate 5
It is arranged on bracing frame 4.
In one embodiment, being provided with internal thread in fixing hole, there is external screw thread one end of fixing bar 2,
Matched with external screw thread by internal thread and fix base plate 1 and be fixedly connected in fixing bar 2 one end.
Certainly, the shape of cover plate 5, it can use cross section in the triangle without base, be arranged at described
It on support, is effectively isolated substandard product.
As shown in Figure 2 and see Fig. 3, when Web-strip hot furnace processing small workpiece, workpiece is possible to can be by
In being blocked by guipure or other reasons, follow guipure revolution, drop on the insulating brick below guipure, this
This part workpiece can be effectively isolated by invention, prevents it to be mixed in qualified products.
In one embodiment, seeing Fig. 1, this device includes fixing base plate and the 1st, fixes bar the 2nd, pin the 3rd,
Bracing frame 4 and cover plate 5.Fixing base plate 1 is welded on heating furnace furnace shell base plate, and one end of fixing bar 2 has
Screw thread, coordinates with the screwed hole on fixing base plate 1, and the other end of fixing bar 2 has circular hole, can be with latch
3, drive fixing bar 2 to rotate by rotating pin 3, bracing frame 4 can be fixed on Bottom of Heating Furnace and protect
On temperature brick, finally, hang over cover plate 5 on bracing frame.
This device all uses stainless steel manufacture, is hardly damaged, and service life is long.In defective material retaining device
Cover plate is possible to deform after long-time high-temperature heating, may bump to the workpiece normally falling,
Cause workpiece defective, use the dismountable structure of the present invention, can change very easily.
Using the heating furnace of this device, needing to stay an expansion joint in furnace bottom insulation, internal filling is soft
Insulation material, and must not the material such as the very hard insulating brick of quality, so can effectively prevent from protecting bottom heating furnace
Temperature brick by askew for the fixing masthead in defective material retaining device, causes defective material baffle plate to lose efficacy after expanded by heating.
As can be seen here, this device is in addition to having and can being effectively isolated the function of substandard product, also has use
Life-span length, feature easy to maintenance.The present invention is removable structure, conveniently replaced；To Bottom of Heating Furnace
The design at the reserved expansion joint of insulation, has been effectively ensured the use time of device.
It should be noted that above example only in order to technical scheme being described and unrestricted, although ginseng
According to preferred embodiment, the present invention is described in detail, it will be understood by those within the art that, can
Technical scheme is modified or equivalent, without deviating from the essence of technical solution of the present invention
God and scope, it all should be covered in the middle of scope of the presently claimed invention.
Claims (2)
1. the defective material retaining device being applicable to mesh belt heating furnace, it is characterised in that: include,
Fixing base plate, described fixing base plate is welded on mesh belt heating furnace furnace shell base plate, and is provided with solid
Determine hole；
Fixing bar, described fixing bar one end is connected with described fixing base plate by described fixing hole, the other end
It is provided with circular hole；
Pin, described pin passes through described circular hole and is arranged on described fixing bar；
Bracing frame, support frame as described above is rotated by the dynamic fixing bar of rotating dog subband, is fixed on Bottom of Heating Furnace and protects
On temperature brick；And,
Cover plate, described cover plate is arranged on support frame as described above, described cover plate cross section in the triangle without base,
It is arranged on support frame as described above.
2. the defective material retaining device being applicable to mesh belt heating furnace according to claim 1, it is characterised in that:
Being provided with internal thread in described fixing hole, there is external screw thread one end of described fixing bar, and described fixing bar one end leads to
Cross internal thread to match with external screw thread and be connected with described fixing base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375323.9A CN104109750B (en) | 2014-07-31 | 2014-07-31 | A kind of defective material retaining device being applicable to mesh belt heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375323.9A CN104109750B (en) | 2014-07-31 | 2014-07-31 | A kind of defective material retaining device being applicable to mesh belt heating furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104109750A CN104109750A (en) | 2014-10-22 |
| CN104109750B true CN104109750B (en) | 2016-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410375323.9A Active CN104109750B (en) | 2014-07-31 | 2014-07-31 | A kind of defective material retaining device being applicable to mesh belt heating furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN104109750B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108728612A (en) * | 2018-08-27 | 2018-11-02 | 江苏丰东热技术有限公司 | A kind of salt bath furnace doffer and salt bath heating stove |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5245268B2 (en) * | 2006-06-16 | 2013-07-24 | 東京エレクトロン株式会社 | Mounting table structure and heat treatment apparatus |
| CN101654725B (en) * | 2009-07-17 | 2011-06-08 | 苏州工业园区姑苏科技有限公司 | Blanking channel device of mesh-belt quenching furnace |
| CN102690934A (en) * | 2012-06-21 | 2012-09-26 | 苏州工业园区热处理设备厂有限公司 | Quenching furnace |
| CN204097531U (en) * | 2014-07-31 | 2015-01-14 | 江苏丰东热技术股份有限公司 | A kind of defective material retaining device being applicable to mesh belt heating furnace |
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2014
- 2014-07-31 CN CN201410375323.9A patent/CN104109750B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104109750A (en) | 2014-10-22 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Shunfei Inventor after: Wu Shiyong Inventor before: Wu Xiaopeng Inventor before: Shen Shunfei Inventor before: Wu Shiyong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170330 Address after: Nanxiang Road 224100 Jiangsu province Yancheng City Dafeng Economic and Technological Development Zone No. 333 Patentee after: Jiangsu Dong Feng Technology Co., Ltd. Address before: Nanxiang Road in Dafeng City, Jiangsu province 224100 Yancheng City economic and Technological Development Zone No. 333 Patentee before: Jiangsu Fengdong Thermal Technology Co., Ltd. |
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| TR01 | Transfer of patent right |