CN110205468A - Drawer type tempering furnace - Google Patents
Drawer type tempering furnace Download PDFInfo
- Publication number
- CN110205468A CN110205468A CN201910657682.6A CN201910657682A CN110205468A CN 110205468 A CN110205468 A CN 110205468A CN 201910657682 A CN201910657682 A CN 201910657682A CN 110205468 A CN110205468 A CN 110205468A
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- China
- Prior art keywords
- drawer
- furnace body
- lifting device
- pallet
- mouth
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- 238000005496 tempering Methods 0.000 title claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 6
- 206010053615 Thermal burn Diseases 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- C21D9/0025—Supports; Baskets; Containers; Covers
-
- 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
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
Landscapes
- 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 Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The present invention relates to a kind of drawer type tempering furnaces, including furnace body, multiple drawer chambers for tempering operations are formed in furnace body, each drawer chamber is from top to bottom arranged in furnace body, each drawer chamber forms drawer mouth, the intracavitary drawer being provided with for placing car light to be tempered of each drawer in the front side of furnace body；Lifting device is provided on front side of furnace body, lifting device is equipped with handling station, and lifting device is suitable for carrying drawer and drawer is driven to move back and forth between handling station and each drawer mouth.The drawer type tempering furnace, lifting device drive hoistable platform to move back and forth between handling station and each drawer mouth, and operator pushes and pulls drawer and is able to achieve drawer replacement.Drawer is lifted without manpower, labor intensity is reduced, prevents drawer from falling and hurt sb.'s feelings.Feeding bracket and discharging bracket are respectively set at left and right sides of handling station, pick-and-place drawer is convenient and efficient, is tempered high-efficient.Drawer stands cooling on discharging bracket, and operator is avoided to contact uncooled drawer and cause to scald.
Description
Technical field
The present invention relates to tempering furnace technical fields, and in particular to a kind of drawer type tempering furnace.
Background technique
Tempering furnace carries out tempering in air for general workpiece and workpiece quenching, annealing, aging strengthening model are used.Shell
There is steel plate and fashioned iron to be welded, trolley is welded by fashioned iron and steel plate, trolley by soft contact with furnace lining and sand seal mechanism come
Heat radiation and convection losses are reduced, furnace sealing is effectively ensured.Tempering furnace is suitable for spring, leaf spring, spring washer, copper
Product, bearing, chain, standard component, vehicle accessory, weapons spare and accessory parts, metal device, hardware products, enameled wire, welding rod and carburizing
The bulk workpiece such as quenching part are tempered, are formed, are dried.
Car light is bulk workpiece, and when tempering needs manually to be placed in baking chamber car light.Existing tempering furnace is first
Car light is put into oven, then lift oven again and is sent into baking chamber.Since oven is heavier, required great efforts are lifted,
Labor intensity is high, picks and places and spends the time long, is tempered inefficiency.Influence overall production.And intermediate no cooling link,
The uncooled oven overlong time of human contact will lead to scald.
Summary of the invention
The technical problem to be solved by the present invention is overcoming the deficiencies of the prior art and provide a kind of drawer type tempering furnace, solve
Previous tempering furnace needs personnel directly to lift the problem of picking and placing oven.
The technical solution adopted by the present invention to solve the technical problems is: a kind of drawer type tempering furnace, including furnace body, described
Multiple drawer chambers for tempering operations are formed in furnace body, each drawer chamber is from top to bottom arranged in furnace body, each drawer chamber
Drawer mouth, the intracavitary drawer being provided with for placing car light to be tempered of each drawer are formed in the front side of furnace body；
Lifting device is provided on front side of the furnace body, the lifting device is equipped with handling station, and the lifting device is suitable for holding
It carries drawer and drawer is driven to move back and forth between handling station and each drawer mouth.
Further, the lifting device includes that Left Drive mechanism on the left of drawer mouth is arranged in, is arranged on the right side of drawer mouth
Right transmission mechanism and hoistable platform；
The Left Drive mechanism includes guide rail, drive sprocket, driven sprocket, chain and load-carrying block；
The left side of drawer mouth is arranged in the guide rail, and the upper end of the guide rail is fixedly connected with the roof lower end surface of furnace body, institute
The lower end for stating guide rail is fixedly connected with the bottom wall upper surface of furnace body；
The rear side of furnace body roof upper surface is arranged in the drive sprocket, and furnace body roof upper surface is arranged in the driven sprocket
Front side；
The rear end of the chain is fixedly connected with load-carrying block, the front end of the chain around after drive sprocket and driven sprocket with liter
Drop platform is fixedly connected；
The structure of the right transmission mechanism is identical as the structure of Left Drive mechanism.
Further, the lifting device further includes driving shaft and driving motor, and the driving motor is fixed at furnace body
On, the drive sprocket of the Left Drive mechanism and the drive sprocket of right transmission mechanism are separately positioned on the both ends of driving shaft；
Belt transmission cooperation is formed between the driving motor and driving shaft.
Further, the hoistable platform includes sliding shoe, link block and pallet；
The sliding shoe is vertically arranged, and the upper end of the sliding shoe is fixedly connected with the tray, the guide rail of the Left Drive mechanism
It is passed through respectively from sliding shoe with the guide rail of right transmission mechanism；
The pallet does horizontally disposed, and the chain of the Left Drive mechanism and the chain of right transmission mechanism are connect with pallet respectively；
The link block is connect with sliding shoe and pallet respectively, suitable for promoting the bonding strength of sliding shoe and pallet.
Further, the upper surface of the pallet is equipped with several Universal casters for being suitable for mobile drawer.
Further, it is provided with feeding bracket on the left of the handling station, the upper end of the feeding bracket is along its length
It is provided with several upper feed rollers for being suitable for mobile drawer.
Further, it is provided with discharging bracket on the right side of the handling station, the upper end of the discharging bracket is along its length
It is provided with several discharge rolls for being suitable for mobile drawer.
Further, elevator is provided on rear side of the furnace body, the load-carrying block is located in elevator.
The beneficial effects of the present invention are:
Lifting device drives the hoistable platform for carrying drawer to move back and forth between handling station and each drawer mouth, operator
Drawer need to only be pushed and pulled and be able to achieve drawer in the position replacement of drawer chamber and handling station.Drawer is lifted without manpower, reduces labor
Fatigue resistance prevents drawer from falling and hurts sb.'s feelings.
Feeding bracket and discharging bracket is respectively set at left and right sides of handling station, facilitates the replacement of drawer.Drawer is unloading
Expect to stand cooling on bracket, operator is avoided to contact uncooled drawer and cause to scald.
Structure design is simple, and compact and reasonable, pick-and-place drawer is convenient and efficient, is tempered high-efficient.
Detailed description of the invention
The following further describes the present invention with reference to the drawings.
Fig. 1 is the structural schematic diagram of drawer type tempering furnace of the present invention；
Fig. 2 is the main view of drawer type tempering furnace；
Fig. 3 is the top view of drawer type tempering furnace；
Fig. 4 is the structural schematic diagram of lifting device.
Wherein: 1, furnace body；2, drawer chamber；21, drawer mouth；3, drawer；4, hoistable platform；41, sliding shoe；42, link block；
43, pallet；5, guide rail；6, drive sprocket；7, driven sprocket；8, chain；9, load-carrying block；10, driving shaft；11, driving motor；
12, belt；13, Universal caster；14, feeding bracket；15, upper feed roller；16, discharging bracket；17, discharge roll；18, elevator
Well.
Specific embodiment
Presently in connection with attached drawing, the present invention is further illustrated.These attached drawings are simplified schematic diagram only with signal side
Formula illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
In the present embodiment, as shown in Figure 1 to Figure 3, a kind of drawer type tempering furnace, including furnace body 1, the interior formation of furnace body 1 are more
A drawer chamber 2 for tempering operations, each drawer chamber 2 are from top to bottom arranged in furnace body 1, and each drawer chamber 2 is in furnace body 1
Front side forms drawer mouth 21, and the drawer 3 for placing car light to be tempered is provided in each drawer chamber 2.It installs the bottom of furnace body
There is circulating fan, the outlet of circulating fan heats room, heats and be vertically provided with air-supply passage on the air outlet of room, circulated air
The air inlet of machine is communicated with return air channel.Each drawer chamber 2 offers air inlet and air outlet, the air inlet of drawer chamber 2 with
Air-supply passage connection, the air outlet of drawer chamber 2 are connected to return air channel.Tune is equipped in the air inlet and air outlet of drawer chamber 2
Valve is saved, guarantees temperature in drawer chamber 2 by adjusting air volume.The front side of furnace body 1 is provided with lifting device, and lifting device is set
There is handling station, lifting device is suitable for carrying drawer 3 and drives drawer 3 between handling station and each drawer mouth 21 to backhaul
Dynamic, operator need to only push and pull drawer 3 and be able to achieve drawer 3 in the position replacement of drawer chamber 2 and handling station.It is lifted without manpower
Drawer 3 reduces labor intensity, improves tempering efficiency, prevents drawer 3 from falling and hurt sb.'s feelings.
As shown in figure 4, lifting device includes the Left Drive mechanism that 21 left side of drawer mouth is arranged in, setting on 21 right side of drawer mouth
The right transmission mechanism and hoistable platform 4 of side.Left Drive mechanism includes guide rail 5, drive sprocket 6, driven sprocket 7, chain 8 and load-carrying
Block 9.The left side of drawer mouth 21 is arranged in guide rail 5, and the upper end of guide rail 5 is fixedly connected with the roof lower end surface of furnace body 1, guide rail 5
Lower end be fixedly connected with the bottom wall upper surface of furnace body 1.The rear side of 1 roof upper surface of furnace body, driven chain is arranged in drive sprocket 6
The front side of 1 roof upper surface of furnace body is arranged in wheel 7.The rear end of chain 8 is fixedly connected with load-carrying block 9, and the front end of chain 8 is around master
It is fixedly connected after movable sprocket 6 and driven sprocket 7 with hoistable platform 4.The rear side of furnace body 1 is provided with elevator 18, and load-carrying block 9 is located at
In elevator 18, prevent load-carrying block 9 from falling to hurt sb.'s feelings and damage furnace.The structure of right transmission mechanism is identical as the structure of Left Drive mechanism.It is logical
It crosses right transmission mechanism and Left Drive mechanism drives hoistable platform 4 to be promoted and declined, so that drawer 3 is in handling station and each drawer
It is moved back and forth between mouth 21, saves time cost, improve tempering efficiency.
As shown in figure 4, lifting device further includes driving shaft 10 and driving motor 11, driving motor 11 is fixed at furnace body
On 1, the drive sprocket 6 of Left Drive mechanism and the drive sprocket 6 of right transmission mechanism are separately positioned on the both ends of driving shaft 10.Driving
The transmission cooperation of belt 12 is formed between motor 11 and driving shaft 10.Driving motor 11 drives driving shaft 10 to rotate, so that Left Drive
The drive sprocket 6 of mechanism and 6 synchronous rotary of drive sprocket of right transmission mechanism, it is ensured that hoistable platform 4 is horizontal to be promoted and declined.
As shown in figure 4, hoistable platform 4 includes sliding shoe 41, link block 42 and pallet 43.Sliding shoe 41 is vertically arranged,
The upper end of sliding shoe 41 is fixedly connected with pallet 43, and the guide rail 5 of Left Drive mechanism and the guide rail 5 of right transmission mechanism are respectively from sliding
Block 41 passes through.When hoistable platform 4 is promoted or declined, sliding shoe 41 is slidably matched with guide rail 5, and the shaking of pallet 43 is avoided to wave.Support
Disk 43 does horizontally disposed, and the chain 8 of Left Drive mechanism and the chain 8 of right transmission mechanism are connect with pallet 43 respectively.Link block 42
It is connect respectively with sliding shoe 41 and pallet 43, suitable for promoting the bonding strength of sliding shoe 41 and pallet 43.The upper surface of pallet 43
Several Universal casters 13 for being suitable for mobile drawer 3 are installed, operator is facilitated to pick and place drawer 3 from pallet 43.
As shown in Figures 2 and 3, it loads and unloads and is provided with feeding bracket 14 on the left of station, the upper end edge length of feeding bracket 14
Direction is provided with several upper feed rollers 15 for being suitable for mobile drawer 3.Operator elapses drawer 3 to pallet from upper feed roller 15
On 43, realizes feeding, facilitate the replacement of drawer 3.Discharging bracket 16, the upper end of discharging bracket 16 are provided on the right side of handling station
It is provided with several discharge rolls 17 for being suitable for mobile drawer 3 along its length.Operator elapses drawer 3 to unloading from pallet 43
On feed roller 17, realize that discharging simultaneously stands cooling drawer 3 on discharging bracket 16, avoid operator contact uncooled drawer and
Cause to scald.
The specific operation process of the present embodiment is:
Default the original state of lifting device are as follows: hoistable platform 4 is located in handling station.The pumping to tempering operations car light will be filled with
Drawer 3 is placed on feed roller 15, and drawer 3 is pushed to be moved on pallet 43.Start driving motor 11, driving motor 11 passes through belt
12 drive driving shaft 10 to rotate, and the drive sprocket 6 of the drive of driving shaft 10 Left Drive mechanism and the drive sprocket 6 of right transmission mechanism are same
Step rotation.Chain 8 draws pallet 43 under the action of drive sprocket 6 and driven sprocket 7 and is promoted to corresponding drawer mouth 21, by drawer
In 3 push-in drawer chambers 2.Chain 8 draws hoistable platform 4 and drops to handling station, facilitates next fill with to tempering operations car light
Drawer 3 promotion, after being all placed with drawer 3 in all drawer chambers 2, open regulating valve, circulating fan will heat indoor
Hot wind is entered in drawer chamber 2 by air-supply passage, carries out tempering operations to the car light in drawer 3.Tempering operations consume heat
Hot wind reheated by returning to heating room after return air channel and circulating fan, form hot air circulation.
After the completion of car light tempering operations, hoistable platform 4 is promoted to a certain drawer mouth 21, the drawer 3 in drawer chamber 2 is drawn
Out and it is placed on pallet 43.Decline hoistable platform 4 to handling station, pushes drawer 3 to be moved on discharge roll 17, make car light
Stand cooling.Filling on feed roller 15 is moved on pallet 43 to the drawer 3 of tempering operations car light in promotion.It is flat to promote lifting
Drawer 3 is pushed into drawer chamber 2 to drawer mouth 21 just now, is allowed to carry out tempering operations by platform 4.Hoistable platform 4 is moved to down
One drawer mouth 21 repeats aforesaid operations, until replacing all drawers 3, realizes that next group car light carries out tempering operations.
The drawer type tempering furnace of the invention is used in summary, and lifting device drives the hoistable platform for carrying drawer filling
It unloads and is moved back and forth between station and each drawer mouth, operator need to only push and pull drawer and be able to achieve drawer in drawer chamber and loader
The position replacement of position.Drawer is lifted without manpower, labor intensity is reduced, prevents drawer from falling and hurt sb.'s feelings.Load and unload the left and right two of station
Feeding bracket and discharging bracket is respectively set in side, facilitates the replacement of drawer.Drawer stands cooling on discharging bracket, avoids operating
Member contacts uncooled drawer and causes to scald.Structure design is simple, and compact and reasonable, pick-and-place drawer is convenient and efficient, is tempered efficiency
It is high.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (8)
1. a kind of drawer type tempering furnace, characterized in that formed including furnace body (1), in the furnace body (1) multiple for tempering operations
Drawer chamber (2), each drawer chamber (2) is from top to bottom arranged in the furnace body (1), front side of each drawer chamber (2) in furnace body (1)
It is formed drawer mouth (21), the drawer (3) for placing car light to be tempered is provided in each drawer chamber (2)；
Lifting device is provided on front side of the furnace body (1), the lifting device is equipped with handling station, and the lifting device is suitable for
Carrying drawer (3) simultaneously drives drawer (3) to move back and forth between handling station and each drawer mouth (21).
2. drawer type tempering furnace according to claim 1, characterized in that the lifting device includes being arranged in drawer mouth
(21) the right transmission mechanism and hoistable platform (4) of Left Drive mechanism, setting on the right side of drawer mouth (21) on the left of；
The Left Drive mechanism includes guide rail (5), drive sprocket (6), driven sprocket (7), chain (8) and load-carrying block (9)；
The guide rail (5) is arranged in the left side of drawer mouth (21), and the roof lower end of the upper end of the guide rail (5) and furnace body (1)
Face is fixedly connected, and the lower end of the guide rail (5) is fixedly connected with the bottom wall upper surface of furnace body (1)；
Drive sprocket (6) setting is in the rear side of furnace body (1) roof upper surface, and driven sprocket (7) setting is in furnace body (1)
The front side of roof upper surface；
The rear end of the chain (8) is fixedly connected with load-carrying block (9), the front end of the chain (8) around drive sprocket (6) and from
Movable sprocket (7) is fixedly connected with hoistable platform (4) afterwards；
The structure of the right transmission mechanism is identical as the structure of Left Drive mechanism.
3. drawer type tempering furnace according to claim 2, characterized in that the lifting device further include driving shaft (10) and
Driving motor (11), the driving motor (11) are fixed on furnace body (1), the drive sprocket (6) of the Left Drive mechanism
The both ends of driving shaft (10) are separately positioned on the drive sprocket (6) of right transmission mechanism；
Belt (12) transmission cooperation is formed between the driving motor (11) and driving shaft (10).
4. drawer type tempering furnace according to claim 2, characterized in that the hoistable platform (4) include sliding shoe (41),
Link block (42) and pallet (43)；
The sliding shoe (41) is vertically arranged, and the upper end of the sliding shoe (41) is fixedly connected with pallet (43), the left biography
The guide rail (5) of motivation structure and the guide rail (5) of right transmission mechanism are passed through from sliding shoe (41) respectively；
The pallet (43) do it is horizontally disposed, the chain (8) of the chain (8) of the Left Drive mechanism and right transmission mechanism respectively with
Pallet (43) connection；
The link block (42) connect with sliding shoe (41) and pallet (43) respectively, is suitable for promoting sliding shoe (41) and pallet (43)
Bonding strength.
5. drawer type tempering furnace according to claim 4, characterized in that the upper surface of the pallet (43) is equipped with several
A Universal caster (13) for being suitable for mobile drawer (3).
6. drawer type tempering furnace according to claim 1, characterized in that be provided with feeding branch on the left of the handling station
Frame (14), the upper end of the feeding bracket (14) are provided with several upper feed rollers for being suitable for mobile drawer (3) along its length
(15)。
7. drawer type tempering furnace according to claim 6, characterized in that be provided with discharging branch on the right side of the handling station
Frame (16), the upper end of the discharging bracket (16) are provided with several discharge rolls for being suitable for mobile drawer (3) along its length
(17)。
8. drawer type tempering furnace according to claim 2, characterized in that be provided with elevator on rear side of the furnace body (1)
(18), the load-carrying block (9) is located in elevator (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910657682.6A CN110205468B (en) | 2019-07-20 | 2019-07-20 | Drawer tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910657682.6A CN110205468B (en) | 2019-07-20 | 2019-07-20 | Drawer tempering furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110205468A true CN110205468A (en) | 2019-09-06 |
| CN110205468B CN110205468B (en) | 2023-11-28 |
Family
ID=67797903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910657682.6A Active CN110205468B (en) | 2019-07-20 | 2019-07-20 | Drawer tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110205468B (en) |
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| CN104651568A (en) * | 2015-02-12 | 2015-05-27 | 浙江省长兴精工电炉制造有限公司 | High-precision atmosphere protection programmed tempering furnace |
| CN204898003U (en) * | 2015-09-14 | 2015-12-23 | 唐山亚捷机械有限公司 | Vertical continuous type tempering furnace |
| CN105714038A (en) * | 2014-12-05 | 2016-06-29 | 雍自威 | Annealing furnace |
| CN207176024U (en) * | 2017-09-18 | 2018-04-03 | 吕梁学院 | A kind of new and effective heat-treatment furnace |
| CN109402348A (en) * | 2019-01-09 | 2019-03-01 | 滦南县丰田五金农具制造有限公司 | A kind of automatic bending of totally-enclosed continuous workpiece, quenching, cooling integrated machine and technique |
| CN210215471U (en) * | 2019-07-20 | 2020-03-31 | 伟通工业设备（江苏）有限公司 | Drawer type tempering furnace |
-
2019
- 2019-07-20 CN CN201910657682.6A patent/CN110205468B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201817528U (en) * | 2011-01-25 | 2011-05-04 | 洛阳升华感应加热有限公司 | Work piece conveying mechanism of tempering furnace |
| CN202695518U (en) * | 2012-07-06 | 2013-01-23 | 深圳市创益科技发展有限公司 | Online automatic aging device for solar cell |
| CN203128616U (en) * | 2012-11-14 | 2013-08-14 | 苏州新长光热能科技有限公司 | Novel bottom-loading aluminum product annealing furnace |
| CN203846059U (en) * | 2014-04-24 | 2014-09-24 | 占国平 | Double-layered annealing furnace capable of automatically feeding and discharging |
| CN105714038A (en) * | 2014-12-05 | 2016-06-29 | 雍自威 | Annealing furnace |
| CN104651568A (en) * | 2015-02-12 | 2015-05-27 | 浙江省长兴精工电炉制造有限公司 | High-precision atmosphere protection programmed tempering furnace |
| CN204898003U (en) * | 2015-09-14 | 2015-12-23 | 唐山亚捷机械有限公司 | Vertical continuous type tempering furnace |
| CN207176024U (en) * | 2017-09-18 | 2018-04-03 | 吕梁学院 | A kind of new and effective heat-treatment furnace |
| CN109402348A (en) * | 2019-01-09 | 2019-03-01 | 滦南县丰田五金农具制造有限公司 | A kind of automatic bending of totally-enclosed continuous workpiece, quenching, cooling integrated machine and technique |
| CN210215471U (en) * | 2019-07-20 | 2020-03-31 | 伟通工业设备（江苏）有限公司 | Drawer type tempering furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110205468B (en) | 2023-11-28 |
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