CN205501364U - Box tempering furnace and tempering furnace conveying system - Google Patents

Box tempering furnace and tempering furnace conveying system Download PDF

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Publication number
CN205501364U
CN205501364U CN201620142173.1U CN201620142173U CN205501364U CN 205501364 U CN205501364 U CN 205501364U CN 201620142173 U CN201620142173 U CN 201620142173U CN 205501364 U CN205501364 U CN 205501364U
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CN
China
Prior art keywords
tempering furnace
feeding
chain
support
track
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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
Application number
CN201620142173.1U
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Chinese (zh)
Inventor
陶贵勇
陶华
陶民
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Maanshan Weiqun Industrial Ltd
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Maanshan Weiqun Industrial Ltd
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Priority to CN201620142173.1U priority Critical patent/CN205501364U/en
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Publication of CN205501364U publication Critical patent/CN205501364U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a box tempering furnace and tempering furnace conveying system belongs to the thermal treatment field. A tempering furnace conveying system, includes delivery track, carriage and feeding system, the delivery track be two, parallel arrangement in tempering furnace front side, the carriage include the support body, the support body bottom is provided with two sets of transports wheels, carries wheel and delivery track to match, the support body lower part is provided with and comes and goes gear motor, pay -off gear motor, comes and goes the gear motor drive and carries the wheel motion, pay -off gear motor drives the big sprocket of transmission that support body upper portion set up through the little sprocket of transmission, the big sprocket drive feeding system of transmission works, round gear motor and pay -off gear motor be connected with outside control system. The utility model discloses a tempering furnace can realize that the accent is equipped with rate of utilization height, product quality is unanimous, work efficiency is high, the effect of energy saving.

Description

A kind of chamber type annealing stove and tempering furnace induction system
Technical field
This utility model relates to Field of Heat-treatment, more particularly, it relates to a kind of chamber type annealing stove and tempering furnace induction system.
Background technology
Box-shaped tempering furnace is a kind of important equipment, especially industrial knife industry, and in prior art, the pattern of tempering furnace is more, But all there is shortcoming, manually advance product, be manually pulled out product, tempering in-furnace temperature differ to, tempering the little grade of spatial volume lack Point, has a strong impact on efficiency and product quality.1) not having ausrolling, cause in-furnace temperature to differ, converted products is unstable, product Matter differs, and tight must affect product quality, and fraction defective increases;2) pull out manually, advance product, tight must affect working (machining) efficiency; 3) having made common heat-preservation cotton, heat insulation effect is poor, and the energy allows expense;4) processing space volume, time processing product is few, adds work efficiency Rate is the lowest.
At present, the heat treatment of large-sized mechanical components, particularly during conditioning treatment, main use bogie furnace dress hang heating with And the working method of cooling of coming out of the stove.In its work process, large-scale hanger repeatedly to enter stove heating and cooling of coming out of the stove in company with workpiece.First First, the heating carrying out hanger, can cause the waste of the energy;Secondly, hanger is repeatedly heated and after cooling, easily produces Deformation, even Cracking Failure, causes the high consumption of a large amount of valuable chromium nickel heat-resisting alloy material;Again, workpiece when discharging, platform The fire door of car stove needs fully open, and car type furnace furnace bottom is wanted whole and moved to outside stove, further results in heat energy dissipation and energy wave Take, and, operator's work situation more deteriorates;Finally, aforementioned furnace charge branch mode, mostly use manual operation driving Complete, both increased the labor intensity of workman, again it is difficult to ensure that the accuracy of transfer time, leveraged the steady of product quality Qualitative.
Chinese patent application, application number 200920109471.0, publication date on May 12nd, 2010, disclose a kind of box heat Processing stove Full-automatic track forklift formula special material transfer device, include track and vehicle frame, vehicle frame is arranged over Y-direction and moves Mechanism and Z-direction elevating mechanism, be provided with rail wheel bottom frame, rail wheel is placed in orbit, also includes: Y-direction moving machine Structure, including Vidacare corp, self-driving type wheel group, support, position detecting system and cable dragging device;Z-direction lifts Mechanism, including lifting material fork, fluid pressure drive device, support, position detection travel switch and guider;X to driving means, Including Vidacare corp, self-driving type wheel group, position detecting system and cable dragging device;Box heat of the present utility model Process stove Full-automatic track forklift formula special material transfer device, by unit relatively independent for each in Technology for Heating Processing Connect, be automatically finished the loading and unloading material without suspension member workpiece, heat, quench, be tempered, the full scale production such as air-cooled and furnace charge transfer Process.But this programme structure is complicated, cost is high, controls difficulty.
Chinese patent application, application number 200920109471.0, publication date on May 12nd, 2010, disclose a kind of portable Chamber type annealing stove, including table, heating chamber, stokehold fire door, power transmission device;Table is fixed on ground;Stokehold fire door activity sets Before table;Being provided with heater in table and heating chamber, power transmission device is connected with heater.Described heating chamber and table It is flexibly connected.This utility model is by being flexibly connected heating chamber and table, and heating chamber moves, and it is motionless that table is fixed on ground There is no wheel and wheel bearing, it is possible to normal process heavy load workpiece;And because of the movement of heating chamber, load-carrying table is motionless, The problem that being sealed between heating chamber and table easily solves, reduces operation and maintenance cost.This programme primarily to Solve sealing problem, improvement is not made for convenient conveying material, and heating chamber moves, and easily heats not in being operated Uniformly.
Summary of the invention
1. to solve the technical problem that
Adjust for utilization rate is low, product quality is inconsistent, inefficiency, the problem of energy waste present in prior art, This utility model provides a kind of chamber type annealing stove and tempering furnace induction system, and it can realize adjusting standby utilization rate height, product quality Unanimously, work efficiency is high, save the effect of the energy.
2. technical scheme
The purpose of this utility model is achieved through the following technical solutions.
A kind of tempering furnace induction system, including delivery track, carriage and feed system, described delivery track is two, flat Row be arranged on front side of tempering furnace, described carriage includes support body, be provided with bottom support body two groups conveying wheels, conveying wheel with Delivery track matches, and support body bottom is provided with round reducing motor, feeding reducing motor, comes and goes reducing motor and drives waggon Wheel motion, feeding reducing motor drives the big sprocket wheel of transmission of support body top setting by transmission minor sprocket, and the big chain wheel drive of transmission is sent Material system works, and described round reducing motor is connected with outside control system with feeding reducing motor.
Further, described feed system is arranged on support body top and the tempering furnace fire door of carriage.
Further, the feed system on the support body top of carriage includes: be arranged at both sides, support body top several rollers, Arrange in the middle part of support body top draws material device, and the described material device that draws includes chain track, and chain track is that left and right two halves are constituted, Centre has space, chain track to be internally provided with the big chain of feeding, and the big chain of feeding passes through the big chain wheel drive of feeding bottom it, The big sprocket wheel of feeding passes through the big chain wheel drive of transmission.
Further, described tempering furnace fire door feed system includes several rollers being symmetricly set in fire door both sides, fire door The secondary track that middle part is arranged, secondary track is that left and right two halves are constituted, and there is space centre.
Further, described chain track being provided with feeding seat, feeding seat chain big with feeding is fixed, edge-on in chain Above track gap.
Further, described chain track being provided with pulling hook, pulling hook chain big with feeding is fixed, and stands on chain rail Above space, road, the drag hook of pulling hook is towards tempering furnace side.
Further, bottom described pulling hook, it is provided with driving motor, drives pulling hook to rotate around fixing point.
A kind of tempering furnace based on above-mentioned tempering furnace induction system, including casing, fire door, temperature control table, is provided with in tempering furnace and stirs Mixing flabellum, casing top is provided with fire door sprocket wheel, the furnace door chain being connected with fire door, the fire door motor driving furnace door chain and skin Belt wheel, the switch gate cylinder being connected with furnace door chain termination, described switch gate cylinder and fire door motor and outside control system It is connected.
3. beneficial effect
Compared to prior art, the utility model has the advantage of:
(1) the induction system automatic constant-temperature tempering of this programme, a waggon can be supplied multiple stage tempering furnace simultaneously and use, and improves Adjust standby utilization rate;
(2) product that waggon automatic transport, pull-out are processed, improves efficiency;
(3) make to make high quality refractory brick, heat preservation energy-saving, reduce the energy and allow expense, increase be tempered spatial volume, can make disposably to process More product, improves production capacity;
(4) automatic constant-temperature tempering, improves product quality, it is ensured that the product quality processed is completely the same, reduce product fraction defective;
(5) layout of heater, due to this stove wider should furnace roof arrange heater, i.e. heater be arranged in furnace roof, two On side wall, furnace bottom, the radiant heat energy radiant box equably making heater is comprehensive, improves the temperature difference in stove, improves furnace temperature equal Even property;
(6) this production line all operations all has mechanical action to complete;Temperature-controlling system is automatically performed the pid parameter of furnace temperature and adjusts, Control accuracy is high, uses high-power integration SSR solid-state relay element as Power Regulation executive component, controls reliable and stable, press New international electrical engineering standard uses double table temperature control, good reliability, and automaticity is high;
(7) design that have employed feeding seat effectively ensure that the material entrance when entering is not slided, and controllability is good;
(8) have employed pulling hook makes material pull out quickly and easily, reliable and stable, it is to avoid manually pull the inconvenience caused With dangerous;
(9) Combined type heating module is used to heat so that controlled for heating-up temperature when heating, it is right quickly to carry out Cooling compensates, and is controlled excess temperature;
(10) stirring flabellum it is provided with in tempering furnace, the setting of stirring flabellum, the temperature one in tempering furnace is guaranteed when heating Cause uniformly.
Accompanying drawing explanation
Fig. 1 is tempering furnace overall structure schematic diagram of the present utility model;
Fig. 2 is tempering furnace top structure enlarged diagram;
Fig. 3 is tempering furnace induction system top method enlarged diagram;
Fig. 4 is method enlarged diagram bottom tempering furnace induction system.
Label declaration in figure:
1) delivery track;2) conveying wheel;3) reducing motor is come and gone;4) the big sprocket wheel of transmission;5) feeding reducing motor; 6) transmission minor sprocket;7) roller;8) pulling hook;9) feeding seat;10) the big sprocket wheel of feeding;11) the big chain of feeding 12) chain track;13) secondary track;14) fire door;15) fire door sprocket wheel;16) furnace door chain;17) fire door motor;18) Belt pulley;19) casing;20) switch gate cylinder.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, this utility model is described in detail.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of tempering furnace induction system, including delivery track 1, carriage and feeding System, described delivery track 1 is two, is set in parallel on front side of tempering furnace, and described carriage includes support body, at the bottom of support body Portion be provided with two groups conveying wheels 2, conveying wheel 2 match with delivery track 1, support body bottom be provided with round reducing motor 3, Feeding reducing motor 5, comes and goes reducing motor 3 and drives conveying wheel 2 to move, and feeding reducing motor 5 is by transmission minor sprocket 6 Driving the big sprocket wheel of transmission 4 that support body top is arranged, the big sprocket wheel of transmission 4 drives feed system to work, described round reducing motor 3 It is connected with outside control system with feeding reducing motor 5.Described feed system is arranged on the support body top of carriage and returns Stove fire door, the feed system on the support body top of carriage includes: be arranged at several roller 7, rollers of both sides, support body top Every side, both sides arranges 20, and each spacing is 50mm;
Arrange in the middle part of support body top draws material device, and the described material device that draws includes that chain track 12, chain track 12 are left and right Two halves are constituted, and centre has space, chain track 12 to be internally provided with the big chain of feeding 11, and the big chain of feeding 11 is by bottom it The big sprocket wheel of feeding 10 drive, the big sprocket wheel of feeding 10 is driven by the big sprocket wheel of transmission 4.Described tempering furnace fire door feed system Including being symmetricly set in several rollers 7 of fire door both sides, the secondary track 13 arranged in the middle part of fire door, secondary track 13 is left and right two halves Constituting, there is space centre.
Being provided with feeding seat 9 on described chain track 12, feeding seat 9 is fixed with the big chain of feeding 11, edge-on in chain rail Above space, road 12.Being provided with pulling hook 8 on described chain track 12, pulling hook 8 is fixed with the big chain of feeding 11, vertical Above chain track 12 space, the drag hook of pulling hook 8, towards tempering furnace side, is provided with transmission bottom described pulling hook 8 Motor, drives pulling hook 8 to rotate around fixing point, automatically can hook up material, automatization, and security performance is good.Draw Material hook 8 is more remote apart from fire door than feeding seat 9 apart from fire door.
Embodiment 2
As shown in Figure 1 and Figure 2, the chamber type annealing stove of tempering furnace induction system based on embodiment 1, if both sides, support body top Dry roller 7, every side, roller both sides arrange 25, and each spacing is 40mm;The heating member that Small Distance can transmit is less, Also including casing 19, fire door 14, temperature control table, be provided with stirring flabellum in tempering furnace, the setting of stirring flabellum, when heating Guarantee that the temperature in tempering furnace is the most uniform.
Casing 19 top is provided with fire door sprocket wheel 15, the furnace door chain 16 that is connected with fire door 14, drives the stove of furnace door chain 16 Door motor 17 and belt pulley 18, the switch gate cylinder 20 being connected with furnace door chain 16 termination, described switch gate cylinder 20 He Fire door motor 17 is connected with outside control system.The internal refractory brick using high-quality of tempering furnace, refractory brick volume is little, tempering Tempering space, space in stove is big, and the heater of setting is that modularity is arranged, the heating module both sides in stove, furnace roof respectively And furnace bottom, it is respectively provided with 4 groups, i.e. heating both sides, district has 4 groups respectively, and heating two both sides, district has 4 groups respectively, heats 3rd district Both sides have 4 groups respectively, and 4 groups of heating modules arrange the most from top to bottom or arrange from front to back, and each group of heating module is by outward The control device in portion individually controls to open.Modular heating module is set, can quickly carry out a liter gentle cooling, and in temperature Quickly it is adjusted time abnormal, low temperature is compensated.Heating furnace is double table temperature controls, good reliability, automaticity High.Greatly improving with traditional tempering furnace phase specific efficiency, fraction defective is greatly lowered.A kind of box-shaped tempering furnace, be a kind of multi-functional, The energy-saving sintering stove highly trusted, uses the design of International Industry electric cooker structure, material is good, intensity is high, heat preservation and energy conservation effects is become reconciled, Function admirable, processing ease.
Embodiment 3
A kind of chamber type annealing stove control method based on embodiment 2, step is as follows:
1), turn on the power, the temperature value in the temperature control table display thermal treatment zone;
2), set temp controlled meter by control system and determine required tempering temperature value;It is set as 550 degree, 550 degree of temperature tempering Time go the effect of de-stress to can reach optimum state;
3), opening heater switch and start to warm up, burner on light is bright, and temp controlled meter begins to warm up along scenario earthquake;Described Tempering furnace be provided with alarm and alarm lamp, during as exceeded design temperature 5-10 DEG C, the setting of this place more than 5 DEG C output report Alert device is reported to the police, and alarm lamp alarm temperature represents normal display;
4) the stirring flabellum in tempering furnace, is opened;
5), tempering in-furnace temperature is when reaching temp controlled meter setting value, and temp controlled meter automatically cuts off heating, and 0~550 DEG C is once heated, temperature After needing temperature after arrival, it is incubated 2 hours;
6), by required converted products load in heating basket, come and go reducing motor 3 and drive conveying wheel 2 to arrive required heating Before tempering furnace fire door, switch gate cylinder 20 pull furnace door chain 16, tempering furnace fire door 14 to open, press product and advance button, By feeding reducing motor 5 drive transmission minor sprocket 6 by the big sprocket wheel of the chain drive feeding 10 big chain of transmission feeding 11 again, again by Feeding seat 9 promotes heating basket to roll on roller 7, heats in basket entrance tempering furnace, arrives specific bit and postpones feeding reducing motor 5 inverted runnings, return to original position, and tempering fire door is shut and started simultaneously at processing tempered product;
7), after product tempering time completes, tempering furnace opens the door, and feeding reducing motor 5 drives the big sprocket wheel of transmission 4 by transmission feeding The big sprocket wheel 10 big chain of transmission feeding 11 again, entered tempering furnace by pulling hook 8 again in arrive specific bit and postpone pulling hook 8 and hook After heating basket, feeding reducing motor 5 draws material to return, and after arriving original position, feeding reducing motor stops, and completes the tempering of product.
Embodiment 4
Embodiment 4 is the most same as in Example 3, need not part be, the thermal treatment zone is internally provided with heater, heater Modularity is arranged, and heating module both sides, furnace roof and the furnace bottom in region, three, the thermal treatment zone respectively is respectively provided with 5 groups, i.e. adds Heat one both sides, district have 5 groups respectively, and heating two both sides, district has 5 groups respectively, and heating three both sides, district has 5 groups respectively, 5 groups of heated moulds Block is arranged the most from front to back, and each group of heating module individually controls by outside control device to open.
5 groups of heating modules arrange and are more conducive to accurately control firing rate and efficiency, can control according to required mode of heating, Regional temperature exceedes the temperature 10 DEG C of setting or less than 10 DEG C, the unlatching that heating module how is increased or decreased is dropped Temperature quickly compensates and the cooling of high temperature.Save the energy, accurately control, it is ensured that stablizing of temperature.
Below being schematically described the invention and embodiment thereof, this description does not has restricted, without departing substantially from this In the case of the spirit or essential characteristics of invention, it is possible to realize the present invention in other specific forms.Shown in accompanying drawing also only Being one of the embodiment of the invention, actual structure is not limited thereto, and any reference in claim should Claim involved by restriction.So, if those of ordinary skill in the art is enlightened by it, without departing from this creation objective In the case of, design the frame mode similar to this technical scheme and embodiment without creative, this patent all should be belonged to Protection domain.Additionally, " an including " word is not excluded for other elements or step, " one " word before element is not excluded for including " multiple " this element.In claim to a product, multiple elements of statement can also come real by software or hardware by an element Existing.The first, the second word such as grade is used for representing title, and is not offered as any specific order.

Claims (8)

1. a tempering furnace induction system, it is characterized in that: include delivery track (1), carriage and feed system, described delivery track (1) is two, it is set in parallel on front side of tempering furnace, described carriage includes support body, two groups of conveyings wheel (2) it are provided with bottom support body, conveying wheel (2) matches with delivery track (1), support body bottom is provided with round reducing motor (3), feeding reducing motor (5), come and go reducing motor (3) and drive conveying wheel (2) motion, feeding reducing motor (5) drives the big sprocket wheel of the transmission (4) of support body top setting by transmission minor sprocket (6), the big sprocket wheel of transmission (4) drives feed system work, described round reducing motor (3) is connected with outside control system with feeding reducing motor (5).
A kind of tempering furnace induction system the most according to claim 1, it is characterised in that: described feed system is arranged on support body top and the tempering furnace fire door of carriage.
A kind of tempering furnace induction system the most according to claim 2, it is characterized in that: the feed system on the support body top of carriage includes: be arranged at several rollers (7) of both sides, support body top, arrange in the middle part of support body top draws material device, the described material device that draws includes chain track (12), chain track (12) is that left and right two halves are constituted, there is space centre, chain track (12) is internally provided with the big chain of feeding (11), the big chain of feeding (11) is driven by the big sprocket wheel of the feeding (10) bottom it, the big sprocket wheel of feeding (10) is driven by the big sprocket wheel of transmission (4).
A kind of tempering furnace induction system the most according to claim 2, it is characterized in that: described tempering furnace fire door feed system includes being symmetricly set in several rollers (7) of fire door both sides, the secondary track (13) arranged in the middle part of fire door, secondary track (13) is that left and right two halves are constituted, and there is space centre.
A kind of tempering furnace induction system the most according to claim 3, it is characterized in that: on described chain track (12), be provided with feeding seat (9), feeding seat (9) is fixed with the big chain of feeding (11), edge-on above chain track (12) space.
A kind of tempering furnace induction system the most according to claim 3, it is characterized in that: on described chain track (12), be provided with pulling hook (8), pulling hook (8) is fixed with the big chain of feeding (11), standing on above chain track (12) space, the drag hook of pulling hook (8) is towards tempering furnace side.
A kind of tempering furnace induction system the most according to claim 6, it is characterised in that: described pulling hook (8) bottom is provided with driving motor, drives pulling hook (8) to rotate around fixing point.
8. one kind includes the chamber type annealing stove of tempering furnace induction system described in claim 1, it is characterized in that: include casing (19), fire door (14), temperature control table, stirring flabellum it is provided with in tempering furnace, casing (19) top is provided with fire door sprocket wheel (15), the furnace door chain (16) being connected with fire door (14), drive fire door motor (17) and the belt pulley (18) of furnace door chain (16), the switch gate cylinder (20) being connected with furnace door chain (16) termination, described switch gate cylinder (20) is connected with outside control system with fire door motor (17).
CN201620142173.1U 2016-02-25 2016-02-25 Box tempering furnace and tempering furnace conveying system Expired - Fee Related CN205501364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620142173.1U CN205501364U (en) 2016-02-25 2016-02-25 Box tempering furnace and tempering furnace conveying system

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105567935A (en) * 2016-02-25 2016-05-11 马鞍山市伟群实业有限公司 Box-type tempering furnace, tempering furnace conveying system and tempering furnace control method
CN107236850A (en) * 2017-08-09 2017-10-10 莆田市城厢区星华电子模具有限公司 A kind of band aids in the quenching unit of discharging structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105567935A (en) * 2016-02-25 2016-05-11 马鞍山市伟群实业有限公司 Box-type tempering furnace, tempering furnace conveying system and tempering furnace control method
CN107236850A (en) * 2017-08-09 2017-10-10 莆田市城厢区星华电子模具有限公司 A kind of band aids in the quenching unit of discharging structure
CN107236850B (en) * 2017-08-09 2021-03-19 莆田市城厢区星华电子模具有限公司 Quenching device with auxiliary discharging structure

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

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