CN206089744U - Car -type tempering furnace - Google Patents
Car -type tempering furnace Download PDFInfo
- Publication number
- CN206089744U CN206089744U CN201621136169.0U CN201621136169U CN206089744U CN 206089744 U CN206089744 U CN 206089744U CN 201621136169 U CN201621136169 U CN 201621136169U CN 206089744 U CN206089744 U CN 206089744U
- Authority
- CN
- China
- Prior art keywords
- furnace
- chassis
- heater
- fire door
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a car -type tempering furnace, including furnace body, platform truck, control box, furnace body one side opening, the opening part inboard is equipped with symmetrical recess, and the opening part outside is equipped with the furnace gate, and hoisting device is connected to the furnace gate top, and the below is equipped with the track, and furnace inner wall is equipped with the furnace wall, and the furnace body top is equipped with the ventilation blower, and the platform truck setting is equipped with carrying box outside the platform truck on the track, carrying box connects cam mechanism, electric heating element on the platform truck and on the furnace wall, platform truck top is equipped with heat -resisting steel sheet, the platform truck both sides be equipped with with recess matched with lug, the furnace gate side is equipped with the spring, and spacing round is connected in the spring below, the opening part outside is equipped with the slant limiting plate, the control box sets up in the furnace body outside, the utility model discloses, adopting the tight mechanism of mechanical spring formula autogenous pressure to make and closely laminating between furnace gate and the furnace body, adopt cam mechanism to make the platform truck lift up, make the cold air can not advance furnace, the leakproofness is good, and the heating is even, and the drawability of steel part can be better, and work efficiency is high.
Description
Technical field
This utility model belongs to tempering furnace technical field, and in particular to a kind of car-type tempering furnace.
Background technology
Steel part lonneal is one important procedure in machine works' production, and traditional steel part tempering is that steel part is built-in
In tempering furnace, its effect is the residual stress for eliminating steel ball, improves the toughness of steel part, and traditional tempering furnace completes a collection of steel
After the temper of part, high-temperature gas can be completely exhausted out first, then steel part is taken out, such heat energy can not be reused, and be made
Into huge energy consumption, and temperature is reheated to, the time is long, leverages the heat treatment efficiency of steel part, present portion
Point enterprise begins to use chassis tempering furnace, feeds outside body of heater with moveable filling place, then by motor drive mechanism by platform
Car is sent in stove and is heated, and again by motor drive mechanism by the outer discharging of chassis pull-out stove after process, user's loading and unloading are convenient, very
Energy-conservation, but existing chassis tempering furnace, there is space between body of heater and chassis, blow-by makes cold air enter burner hearth, heating temperature
Degree is uneven, extremely affects tempering property.
The content of the invention
To solve the above problems, the utility model discloses a kind of car-type tempering furnace, good airproof performance, homogeneous heating, steel
The tempering property of part is more preferably.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of car-type tempering furnace, it is characterised in that：Including body of heater, chassis, control chamber, the body of heater is square structure,
The side opening of body of heater one, inner side is provided with symmetrical groove at opening, and outside is provided with fire door at opening, and fire door upper and lower is provided with miniature row
Cheng Kaiguan, is provided with refractory fiber floor inside fire door, the fire door top connection lifting device is provided with track and edge is opened below body of heater
Mouthful stretch out, inboard wall of furnace body is provided with furnace lining, body of heater top is provided with ventilation blower, ventilation blower side is provided with temperature probe, described
Car arranges in orbit by roller, and chassis outside is provided with undertaking case, and in the undertaking case roller controlled motor and cam are provided with
Motor, the cam mechanism below cam motor connection chassis, on the chassis and furnace lining is provided with heating tank, the heating
Electric heating part is provided with groove, chassis top is provided with heat-resisting steel sheet and plate, and chassis both sides are provided with the projection with the fit depressions, described
Fire door side is provided with spring, and spring lower section connects position-limited wheel, and outside is provided with oblique limiting plate at the opening, the limiting plate
Highly less than the height for accepting case, the control chamber is arranged on body of heater outside.
Used as a kind of improvement of the present utility model, the lifting device includes lifting crossbeam, motor, hook, pulley, lifting
Rope, the lifting crossbeam is arranged on body of heater top, and the motor is arranged on lifting crossbeam, and the motor lower section is provided with hook,
The hoisting rope is through hook, pulley connection fire door top.
Used as a kind of improvement of the present utility model, the chassis side is provided with impact block, and inner side is provided with row at the opening
Cheng Kaiguan.
Used as a kind of improvement of the present utility model, the fire door inner side is provided with seal groove, and sealing is provided with the seal groove
Circle.
Used as a kind of improvement of the present utility model, the body of heater shell is provided with reinforcement.
Used as a kind of improvement of the present utility model, the control chamber surface is provided with temperature display.
The beneficial effects of the utility model are：
A kind of car-type tempering furnace described in the utility model, fire door and body of heater are made using mechanical spring type from hold-down mechanism
Between be brought into close contact, lift chassis using cam mechanism, make cold air can not enter burner hearth, good airproof performance, homogeneous heating, steel part
Tempering property more preferably, high working efficiency.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is body of heater left view described in the utility model.
Fig. 3 is chassis schematic diagram described in the utility model.
Reference numerals list：
1st, body of heater, 2, chassis, 3, control chamber, 4, at opening, 5, groove, 6, fire door, 7, micro limit switch, 8, fire resisting it is fine
Dimension layer, 9, lifting device, 10, track, 11, furnace lining, 12, ventilation blower, 13, temperature probe, 14, roller, 15, accept case, 16, rolling
Wheel controlled motor, 17, cam motor, 18, cam mechanism, 19, heating tank, 20, electric heating part, 21, heat-resisting steel sheet and plate, 22, projection,
23rd, spring, 24, position-limited wheel, 25, limiting plate, 26, lift crossbeam, 27, motor, 28, hook, 29, pulley, 30, hoisting rope, 31,
Impact block, 32, travel switch, 33, reinforcement, 34, temperature display.
Specific embodiment
With reference to the accompanying drawings and detailed description, this utility model is further elucidated, it should be understood that following specific embodiment parties
Formula is merely to illustrate this utility model rather than limits scope of the present utility model.It should be noted that making in description below
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively
Be directed towards or away from the direction of particular elements geometric center.
As illustrated, a kind of car-type tempering furnace described in the utility model, including body of heater 1, chassis 2, control chamber 3, institute
Body of heater 1 is stated for square structure, the side opening of body of heater 1 one, 4 inner sides are provided with symmetrical groove 5 at opening, and 4 outsides are provided with stove at opening
Door 6, the upper and lower of fire door 6 is provided with micro limit switch 7, and refractory fiber floor 8 is provided with inside fire door 6, and the connection of the top of the fire door 6 is carried
Device 9 is risen, the lower section of body of heater 1 is provided with track 10 and extends along outward opening, and the inwall of body of heater 1 is provided with furnace lining 11, and body of heater top is provided with
Ventilation blower 12, the side of ventilation blower 12 is provided with temperature probe 13, and the chassis 2 is arranged in orbit by roller 14, the outside of chassis 2
Undertaking case 15 is provided with, in the undertaking case 15 roller controlled motor 16 and cam motor 17 are provided with, the cam motor 17 connects
Cam mechanism 18 below chassis, on the chassis 2 and furnace lining 11 is provided with heating tank 19, is provided with the heating tank 19 electricity plus
Warmware 20, the top of chassis 2 is provided with heat-resisting steel sheet and plate 21, and the both sides of chassis 2 are provided with the projection 22 being engaged with the groove 5, the stove
6 sides of door are provided with spring 23, and the lower section of spring 23 connects position-limited wheel 24, and 4 outsides are provided with limiting plate 25 obliquely at the opening,
Less than the height for accepting case 15, the control chamber 3 is arranged on the outside of body of heater 1 to the height of the limiting plate 25.
A kind of car-type tempering furnace described in the utility model, fire door 6 is risen by lifting device 9 during work, it would be desirable to
The steel part of tempering is placed on the heat-resisting steel sheet and plate 21 of chassis 2, and roller controlled motor 16 starts, and rotates roller 14, drives chassis 2 to enter
Enter in body of heater, the sealing between body of heater 1 and chassis 2 adopts mechanical labyrinth formula structure, the groove 5 to coordinate with the plug-in type of projection 22
（There is certain gap between groove 5 and projection 22）, after chassis drives body of heater into, chassis afterbody is provided with impact block 31 and encounters opening
The travel switch 32 of the inner side of place 4, cam motor 17 starts, and drives the 18 turns of half-turns of cam mechanism below chassis, makes chassis slight
Lift, by the gap seals between body of heater and chassis, making the cold air in the external world must not enter burner hearth, while fire door 6 drops to holding
The surface of case 15 is connect, the width of fire door 6 slips into limiting plate 25 more than the width for accepting case 15, the now position-limited wheel 24 of the side of fire door 6
It is interior, using mechanical spring type from hold-down mechanism, when closing fire door under spring force, contact tight between fire door and fire door
The close sealing furnace gas that is close together, when fire door starts to be lifted, can remove on after a segment distance along the oblique level of limiting plate 25
Rise, this kind of structure makes to be produced without severe friction between fire door inner side and fire door, with having a safety feature, using the spy of mission length
Point, this utility model good airproof performance, homogeneous heating, the tempering property of steel part more preferably, high working efficiency.
In order to increase the sealing between fire door and fire door, it is also possible to be provided with seal groove, the seal groove in the inner side of fire door 6
Sealing ring is inside provided with, heat is not distributed outward when fire door is closed, improves work efficiency, energy saving.
The shell of body of heater described in the utility model 1 is using steel plate with section bar welding processing into shell is welded with reinforcement 33, knot
Structure is solid and reliable, and good looking appearance intensity is high, the lifting device described in the utility model include being lifted crossbeam 26, motor 27,
Hook 28, pulley 29, hoisting rope 30, the lifting crossbeam is arranged on body of heater top, and the motor is arranged on lifting crossbeam, institute
State motor lower section and be provided with hook, the hoisting rope is provided with miniature through hook, pulley connection fire door top in the upper and lower of fire door 6
Travel switch 7, fire door can be lifted steadily, accurate positioning, and the lifting of fire door drives the liter of fire door by the positive and negative transmission of motor
Drop, motor is also equipped with brake gear, can effectively prevent fire door from displacement is produced in lifting process.
Ventilation blower described in the utility model 12, using air-cooled centrifuge cycle blower fan, circulation gas stream in the stove makes stove interior temperature
Degree is uniform；Furnace lining 11 adopts fully fibrous structure, and using a method refractory fiber blanket is got rid of folding module, module unit weight 220kg/ are compressed into
m3, it is anchored on the steel plate of furnace shell inside by anchoring piece, firing rate is fast, good heat insulating, energy saving, long service life；
Electric heating part 20 adopts 0Cr25Al5 resistors, ripple type is processed into, after high alumina insulated screw is suspended on side wall and fire door
On wall, Omnidirectional heating, it is ensured that temperature is uniform.
The vehicle frame of chassis described in the utility model 2 makes framework, chassis casing steel plate welding fabrication, this knot using shaped steel
Gantry car is firmly unlikely to deform；Chassis is made up of refractory material, and fire resistant requirements meet national refractory material standard, pallet bottom paving
There is the rough native insulating brick of 2 layers of silicon, top adopts 2.3 heavy laying fireproof bricks, trolley surface electric heating part 20 to be placed on refractory brick heating
In groove 19, CrMnN heat-resisting steel sheet and plates are covered with the face of heating tank 19, indeformable, long service life, the side of heat-resisting steel sheet and plate 21 can be arranged
Baffle plate, prevents workpiece from tumbling in moving process.
The surface of control chamber described in the utility model 3 is provided with temperature display 34, and the feedback of temperature probe 13 can come
Data display out, is conveniently adjusted control, in terms of electrical control, fire door 6 is lifted, and chassis 2 is passed in and out and electric heating part 20, logical
Chain control is realized in the actions such as blower fan, when it is door opened in place after, chassis could be passed in and out, chassis in place after, fire door could be closed,
Fire door is closed after compressing, and heating just can be heated, and fire door 6 does not begin a theatrical performance car akinesia, and blower fan is not opened, and body of heater is not added with
Heat, 2nd area of furnace interior point heating realizes that automatic PID adjusts control furnace temperature using temperature control instrument and power regulating eqiupment, is furnished with automatically
Air switch and fastp-acting fuse have overtemperature sound and light of alarm as 2 grades of protections, and equipment has reliable grounding device.
Technological means disclosed in this utility model scheme are not limited only to the technological means disclosed in above-mentioned embodiment, also
Including the technical scheme being made up of above technical characteristic combination in any.
Claims (6)
1. a kind of car-type tempering furnace, it is characterised in that：Including body of heater, chassis, control chamber, the body of heater is square structure, stove
The side opening of body one, inner side is provided with symmetrical groove at opening, and outside is provided with fire door at opening, and fire door upper and lower is provided with miniature stroke
Switch, is provided with refractory fiber floor inside fire door, the fire door top connection lifting device is provided with track and along opening below body of heater
Stretch out, inboard wall of furnace body is provided with furnace lining, body of heater top is provided with ventilation blower, and ventilation blower side is provided with temperature probe, the chassis
Arrange in orbit by roller, chassis outside is provided with undertaking case, roller controlled motor is provided with the undertaking case with cam electricity
Machine, the cam mechanism below cam motor connection chassis, on the chassis and furnace lining is provided with heating tank, the heating tank
Electric heating part is inside provided with, chassis top is provided with heat-resisting steel sheet and plate, and chassis both sides are provided with the projection with the fit depressions, the stove
Door side is provided with spring, and spring lower section connects position-limited wheel, and outside is provided with oblique limiting plate, the height of the limiting plate at the opening
Less than the height for accepting case, the control chamber is arranged on body of heater outside to degree.
2. a kind of car-type tempering furnace according to claim 1, it is characterised in that：The lifting device includes lifting horizontal stroke
Beam, motor, hook, pulley, hoisting rope, the lifting crossbeam is arranged on body of heater top, and the motor is arranged on lifting crossbeam,
The motor lower section is provided with hook, and the hoisting rope is through hook, pulley connection fire door top.
3. a kind of car-type tempering furnace according to claim 1, it is characterised in that：The chassis side is provided with impact block,
Inner side is provided with travel switch at the opening.
4. a kind of car-type tempering furnace according to claim 1, it is characterised in that：The fire door inner side is provided with seal groove,
Sealing ring is provided with the seal groove.
5. a kind of car-type tempering furnace according to claim 1, it is characterised in that：The body of heater shell is provided with reinforcement.
6. a kind of car-type tempering furnace according to claim 1, it is characterised in that：The control chamber surface is provided with temperature and shows
Display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621136169.0U CN206089744U (en) | 2016-10-19 | 2016-10-19 | Car -type tempering furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621136169.0U CN206089744U (en) | 2016-10-19 | 2016-10-19 | Car -type tempering furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089744U true CN206089744U (en) | 2017-04-12 |
Family
ID=59975522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621136169.0U Expired - Fee Related CN206089744U (en) | 2016-10-19 | 2016-10-19 | Car -type tempering furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206089744U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502725A (en) * | 2017-09-05 | 2017-12-22 | 河南富达精工电气高科技有限公司 | A kind of energy-efficient Whole fiber car-type vacuum annealing furnace |
| CN107779582A (en) * | 2017-09-05 | 2018-03-09 | 国网河南省电力公司三门峡供电公司 | A kind of energy-efficient Whole fiber car-type vacuum annealing furnace of automatic intelligent |
| CN108662898A (en) * | 2018-07-19 | 2018-10-16 | 南通高新工业炉有限公司 | A kind of electrical heating Whole fiber car type furnace |
| CN110055384A (en) * | 2019-04-24 | 2019-07-26 | 宁国市开源电力耐磨材料有限公司 | A kind of wearing piece heating furnace for heat treatment |
| CN111778384A (en) * | 2020-06-11 | 2020-10-16 | 益阳紫荆福利铸业有限公司 | Heat treatment device and process for alloy steel casting for ultra-supercritical steam turbine |
| CN112725606A (en) * | 2020-12-22 | 2021-04-30 | 济南厚德耐磨材料有限公司 | Wear-resisting steel ball tempering container with automatic discharging function |
| CN112921253A (en) * | 2019-12-05 | 2021-06-08 | 南京卓磊炉业科技有限公司 | Trolley type aluminum alloy aging furnace |
| CN113334673A (en) * | 2021-04-28 | 2021-09-03 | 湖北龙运汽车配件有限公司 | Heating and curing device for brake pad production |
| CN115682735A (en) * | 2022-10-28 | 2023-02-03 | 浙江华顺炉业有限公司 | Gas trolley type roasting furnace |
-
2016
- 2016-10-19 CN CN201621136169.0U patent/CN206089744U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502725A (en) * | 2017-09-05 | 2017-12-22 | 河南富达精工电气高科技有限公司 | A kind of energy-efficient Whole fiber car-type vacuum annealing furnace |
| CN107779582A (en) * | 2017-09-05 | 2018-03-09 | 国网河南省电力公司三门峡供电公司 | A kind of energy-efficient Whole fiber car-type vacuum annealing furnace of automatic intelligent |
| CN107779582B (en) * | 2017-09-05 | 2024-01-23 | 国网河南省电力公司三门峡供电公司 | Automatic intelligent high-efficiency energy-saving full-fiber trolley type vacuum annealing furnace |
| CN107502725B (en) * | 2017-09-05 | 2024-01-23 | 河南富达电力集团有限公司 | High-efficiency energy-saving full-fiber trolley type vacuum annealing furnace |
| CN108662898A (en) * | 2018-07-19 | 2018-10-16 | 南通高新工业炉有限公司 | A kind of electrical heating Whole fiber car type furnace |
| CN110055384A (en) * | 2019-04-24 | 2019-07-26 | 宁国市开源电力耐磨材料有限公司 | A kind of wearing piece heating furnace for heat treatment |
| CN112921253A (en) * | 2019-12-05 | 2021-06-08 | 南京卓磊炉业科技有限公司 | Trolley type aluminum alloy aging furnace |
| CN111778384A (en) * | 2020-06-11 | 2020-10-16 | 益阳紫荆福利铸业有限公司 | Heat treatment device and process for alloy steel casting for ultra-supercritical steam turbine |
| CN112725606A (en) * | 2020-12-22 | 2021-04-30 | 济南厚德耐磨材料有限公司 | Wear-resisting steel ball tempering container with automatic discharging function |
| CN113334673A (en) * | 2021-04-28 | 2021-09-03 | 湖北龙运汽车配件有限公司 | Heating and curing device for brake pad production |
| CN115682735A (en) * | 2022-10-28 | 2023-02-03 | 浙江华顺炉业有限公司 | Gas trolley type roasting furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206089744U (en) | Car -type tempering furnace | |
| CN102538439A (en) | Box-type protective atmosphere heat treatment furnace | |
| CN202610266U (en) | Fuel gas type aluminum alloy hardening furnace | |
| CN106367570B (en) | quenching anti-deformation device and method | |
| CN205192224U (en) | Balanced stable form platform truck resistance furnace of low temperature | |
| CN205192239U (en) | Full fibre box resistance furnace | |
| CN102534147B (en) | Furnace door sealing device of box type protective atmosphere thermal treatment furnace | |
| CN210261940U (en) | Solid solution and aging integrated heat treatment device for aluminum alloy hub | |
| CN105202917A (en) | Full-fiber box type resistance furnace | |
| CN201317804Y (en) | Gas fired aluminium alloy quenching furnace | |
| CN202415636U (en) | Sealing device for furnace door of box type protective atmosphere heat treatment furnace | |
| CN210625322U (en) | Trolley type resistance furnace | |
| CN101748261B (en) | Box type groove form heating furnace | |
| CN212174992U (en) | Closed quenching device of bottom charging furnace of heat treatment production line | |
| CN106705662A (en) | Bell jar type trolley resistance furnace | |
| CN206787299U (en) | It is a kind of from pressure release type resistance-heated furnace | |
| CN201809401U (en) | Horizontal long-shaft horizontal-quenching furnace unit | |
| CN106152792A (en) | A kind of push rod furnace fire door elevating mechanism | |
| CN215887196U (en) | Novel carburizing furnace for vacuum carburizing processing | |
| CN207006835U (en) | A kind of sliding desk type modularization dynamic calcining furnace | |
| CN105066692B (en) | Smoke evacuation and feeding device of induction heating furnace | |
| CN214666035U (en) | Baking device of ferrovanadium smelting furnace | |
| CN109870034A (en) | A kind of bench vehicle type electrical resistance furnace | |
| CN204824971U (en) | A dustless heating furnace for aluminum plate and corrosion resistant plate multilayer composite sheet hot rolling | |
| CN217104012U (en) | High-temperature trolley furnace for heat treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20191019 |