CN102809271B - Baking furnace device - Google Patents

Baking furnace device Download PDF

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Publication number
CN102809271B
CN102809271B CN201210307928.5A CN201210307928A CN102809271B CN 102809271 B CN102809271 B CN 102809271B CN 201210307928 A CN201210307928 A CN 201210307928A CN 102809271 B CN102809271 B CN 102809271B
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CN
China
Prior art keywords
heater
door
ratchet
furnace
chain
Prior art date
Application number
CN201210307928.5A
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Chinese (zh)
Other versions
CN102809271A (en
Inventor
楚文剑
廖正钢
杨静
彭智
盛乐
Original Assignee
湘潭电机股份有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 湘潭电机股份有限公司 filed Critical 湘潭电机股份有限公司
Priority to CN201210307928.5A priority Critical patent/CN102809271B/en
Publication of CN102809271A publication Critical patent/CN102809271A/en
Application granted granted Critical
Publication of CN102809271B publication Critical patent/CN102809271B/en

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Abstract

The invention relates to a baking furnace device. The baking furnace device comprises a furnace body, a transmission device and a conveyance platform wagon; the front end of the furnace body is provided with a furnace body front door; the transmission device drives the conveyance platform wagon to get in and out of a cabinet body. The baking furnace device is characterized in that the rear end of the furnace body is also provided with a furnace body back door corresponding to the furnace body front door in position. Due to the arrangement of the furnace body front door and the furnace body back door, work pieces inside the furnace body can realize first-in first-out; meanwhile, each tray in the baking furnace system accommodates only one work piece; the first-in work piece is moved out firstly via the matching of a ratchet device, a roller track and a chain transmission system; the required work piece can be moved out with only one work piece distance; and the floor area occupied by the baking furnace is greatly reduced.

Description

A kind of furnace drying device
Technical field
The present invention relates to a kind of furnace drying device.
Background technology
At present, the baker of use is the baker of unidirectional discrepancy, mainly comprises overhead door, transmits raceway, delivers the parts such as flatcar, gear drive, body of heater.Wherein, gear drive, by engaging with the tooth bar on delivery flatcar, drives delivery flatcar to move backward forward in orbit.The Kiln seasoned general principle of baking of said structure is: workpiece to be dried winches to the drying station position on delivery flatcar by crane, gear drive drives delivery flatcar forward slip in orbit, delivery flatcar enters body of heater together with workpiece, close oven door, start drying system, after being heated to uniform temperature, workpiece is allowed to cool with stove, after work-piece cools to uniform temperature, open oven door, gear drive drives delivery flatcar to slide backward in orbit, and workpiece shifts out body of heater with delivery flatcar.The shortcoming of the baker of said structure is: owing to singly going out structure for singly entering, in heating process, and putting of workpiece is limited, when needing the innermost workpiece of handling, whole delivery flatcar be shifted out body of heater and just can complete, affect the continuity of whole drying course.The track length that body of heater delivers flatcar is outward at least the length delivering flatcar, and the track of delivery flatcar does not allow to put any article, takies larger place.
Summary of the invention
The object of the invention is to provide a kind of a kind of furnace drying device making heated parts first in first out, shorten transmission length.
The object of the invention is to be achieved through the following technical solutions: a kind of furnace drying device, comprise body of heater, transmission device, delivery flatcar, the front end of body of heater is provided with body of heater Qianmen, transmission device drives delivery flatcar to enter and exit casing, and the rear end of described body of heater is also provided with the body of heater back door corresponding with body of heater front door location.
Described furnace drying device also comprises fluctuating orbit I and fluctuating orbit II, and described body of heater Qianmen slides up and down on fluctuating orbit I, and described body of heater back door slides up and down on fluctuating orbit II.
Described transmission device comprises two raceways, ratchet means and chain transmission systems, described chain transmission system is located between two raceways, be made up of chain and gear mechanism, chain is meshed with sprocket wheel, a ratchet means is provided with outside chain, described delivery flatcar is pallet, one or more pallet is placed on two raceways successively, below pallet, both sides are provided with the seam matched with two raceways, described pallet slides on raceway, is provided with the projection matched with ratchet means below described pallet.
Fluctuating orbit I is provided with displacement transducer I above side, fluctuating orbit II is provided with displacement transducer II above side, be respectively used to control body of heater Qianmen, body of heater back door adjustable height, prevent body of heater Qianmen, body of heater back door close or Lift not in place time, there is maloperation.
Beneficial effect: this baker is owing to being provided with body of heater Qianmen and body of heater back door, the workpiece in body of heater is made to realize first in first out, in this furnace system, a workpiece only placed by each pallet simultaneously, cooperatively interacted by ratchet means, raceway and chain transmission system, the workpiece that first put in first is moved out of, and only need to have more the distance of a workpiece and extensible required workpiece, greatly reduce the floor space of baker.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the A place partial enlarged drawing of Fig. 2;
Fig. 4 is ratchet means schematic diagram;
Fig. 5 is gear installing rack schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, invention is described further.
With reference to accompanying drawing, this furnace drying device comprises body of heater 1, transmission device 5, delivery flatcar, fluctuating orbit I 15 and fluctuating orbit II16, the front end of body of heater 1 is provided with body of heater Qianmen 2, transmission device 5 drives delivery flatcar to enter and exit body of heater 1, the rear end of body of heater 1 is provided with the body of heater back door 3 corresponding with position, body of heater Qianmen 2, fluctuating orbit I 15 is by chain I 9, and driven pulley I 10 and driving wheel I 12 form, and body of heater Qianmen 2 realizes sliding up and down by fluctuating orbit I 15; Fluctuating orbit II16 is by chain II8, and driven pulley II11 and driving wheel II13 forms, and body of heater back door 3 realizes sliding up and down by fluctuating orbit II16.
Transmission device 5 comprises two raceways 18, ratchet means 4 and chain transmission system, and raceway 18 is made up of roller 14 and bearing block 6, and roller 14 is fixed on body of heater 1 by bearing block 6 supporting with it.Ratchet means 4 is by ratchet 22, and outside framework 23, installed surface 24, baffle plate 25, spring 26, centre bore 28, right-angled trapezium bottom 29 and right-angled trapezium hypotenuse 30 form.Chain transmission system is located between two raceways 18, and be made up of chain 7 and gear 19, chain 7 is meshed with gear 19.Delivery flatcar is pallet, and pallet is placed on two raceways 18 successively, and below pallet, both sides are provided with the seam matched with two raceways 18, and pallet slides on raceway 18, is provided with the projection matched with ratchet means 4 below pallet.Fluctuating orbit I 15 is provided with displacement transducer I 17 above side, fluctuating orbit II16 is provided with displacement transducer II27 above side, be respectively used to the adjustable height controlling body of heater Qianmen 2, body of heater back door 3, prevent body of heater Qianmen 2, body of heater back door 3 close or Lift is not in place time, there is maloperation.
During work, close baker total power switch QF, opens control power supply, opens body of heater Qianmen 2 and body of heater back door 3, workpiece is put into baker raceway 18, start charging button, push over ratchet 22, ratchet 22 is in accumbency state, after workpiece passes through, ratchet 22 is returned to upright state under the effect of spring 26, and baffle plate 25 is installed on ratchet 22 tiltedly below, is used for stoping ratchet 22 counter-rotation.After workpiece is propped up by ratchet 22, can only move forward with chain 7.Whole ratchet means 4 is located at outside chain 7, and chain 7 engages with gear 19, and chain 7 is located between raceway 18, and gear 19 forward or reverse drives chain 7 to move forward, backward, and the ratchet means 4 realized on chain 7 moves forward, backward.Ratchet 22 is a ladder structure of right angle, and under the state that ratchet 22 is erect, right-angled trapezium bottom 29 is inconsistent with baffle plate 25, right-angled trapezium hypotenuse 30 is in the position relative with workpiece, when driven forward workpiece, this right-angled trapezium hypotenuse 30 pushed open by workpiece, makes ratchet 22 be in accumbency state.Gear 19 is arranged on gear installing rack, and this gear installing rack comprises supporting seat 20 and gear installation base 21, and wherein, gear 19 is fixed on supporting seat 20, and gear 19 plane is parallel with supporting seat 20 plane.Workpiece advances in baker with ratchet means 4 and stops after assigned address, closes body of heater Qianmen 2 and body of heater back door 3.Heated parts, after having dried, cooling workpiece, open body of heater Qianmen 2 and body of heater back door 3, start discharging button, workpiece to advance a workpiece distance with ratchet means 4, manually workpiece is pushed into discharge end dolly raceway from baker raceway 18, closes body of heater Qianmen 2 and body of heater back door 3.Owing to being provided with body of heater Qianmen 2 and body of heater back door 3, the workpiece in body of heater 1 is made to realize first in first out, in this furnace system, a workpiece only placed by each pallet simultaneously, and cooperatively interacted by ratchet means 4, raceway 18 and chain transmission system, only need to have more the distance of a workpiece and extensible required workpiece, greatly reduce the floor space of baker.

Claims (1)

1. a furnace drying device, it comprises body of heater, transmission device, delivery flatcar, and the front end of body of heater is provided with body of heater Qianmen, and transmission device drives delivery flatcar to enter and exit body of heater, and the rear end of described body of heater is also provided with the body of heater back door corresponding with body of heater front door location; It is characterized in that, also comprise fluctuating orbit I and fluctuating orbit II, described body of heater Qianmen slides up and down on fluctuating orbit I, and described body of heater back door slides up and down on fluctuating orbit II; Described transmission device comprises two raceways, ratchet means and chain transmission systems, and described raceway is made up of roller and bearing block, and roller is fixed on body of heater by bearing block supporting with it; Described chain transmission system is located between two raceways, and be made up of chain and gear mechanism, chain is meshed with gear, is provided with a ratchet means outside chain; Described ratchet means is made up of ratchet, outside framework, installed surface, baffle plate, spring, centre bore, right-angled trapezium bottom and right-angled trapezium hypotenuse; Described delivery flatcar is pallet, and one or more pallet is placed on two raceways successively, and below pallet, both sides are provided with the seam matched with two raceways, and described pallet slides on raceway, are provided with the projection matched with ratchet means below pallet; Be provided with displacement transducer I above described fluctuating orbit I side, fluctuating orbit II is provided with displacement transducer II above side, is respectively used to the adjustable height controlling body of heater Qianmen, body of heater back door.
CN201210307928.5A 2012-08-28 2012-08-28 Baking furnace device CN102809271B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210307928.5A CN102809271B (en) 2012-08-28 2012-08-28 Baking furnace device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210307928.5A CN102809271B (en) 2012-08-28 2012-08-28 Baking furnace device

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CN102809271A CN102809271A (en) 2012-12-05
CN102809271B true CN102809271B (en) 2015-04-29

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104236276A (en) * 2014-10-16 2014-12-24 李政辉 Kudzu vine root food dryer
CN104729274B (en) * 2015-03-16 2017-01-04 深圳市信宇人科技有限公司 Can the transmission valve of rapid-maintenance
CN110404717A (en) * 2019-06-14 2019-11-05 上海维誉自动化设备有限公司 A kind of automatic spraying coating line

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336549B1 (en) * 1970-01-20 2002-01-08 Hsieh Chuan Jen Multi-level conveyer
JP2002338026A (en) * 2001-05-16 2002-11-27 Sekisui House Ltd Support structure of middle part of roller chain conveyer
JP2003329366A (en) * 2002-05-07 2003-11-19 Sekisui House Ltd Coating drying furnace
CN201129910Y (en) * 2007-11-22 2008-10-08 南京年达炉业科技有限公司 Continuous type sand core coating surface drying furnace
CN201289276Y (en) * 2008-11-06 2009-08-12 南京年达炉业科技有限公司 Positioning device for dried charging disk of sand core watch
CN201407882Y (en) * 2008-12-23 2010-02-17 机械科学研究总院先进制造技术研究中心 Tunnel-type microwave drying machine capable of drying continuously
CN102641977A (en) * 2012-05-04 2012-08-22 北京亿玮坤节能科技有限公司 Optimizing control energy saving system for steel feeding and discharging of heating furnace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336549B1 (en) * 1970-01-20 2002-01-08 Hsieh Chuan Jen Multi-level conveyer
JP2002338026A (en) * 2001-05-16 2002-11-27 Sekisui House Ltd Support structure of middle part of roller chain conveyer
JP2003329366A (en) * 2002-05-07 2003-11-19 Sekisui House Ltd Coating drying furnace
CN201129910Y (en) * 2007-11-22 2008-10-08 南京年达炉业科技有限公司 Continuous type sand core coating surface drying furnace
CN201289276Y (en) * 2008-11-06 2009-08-12 南京年达炉业科技有限公司 Positioning device for dried charging disk of sand core watch
CN201407882Y (en) * 2008-12-23 2010-02-17 机械科学研究总院先进制造技术研究中心 Tunnel-type microwave drying machine capable of drying continuously
CN102641977A (en) * 2012-05-04 2012-08-22 北京亿玮坤节能科技有限公司 Optimizing control energy saving system for steel feeding and discharging of heating furnace

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