CN204346174U - Novel automatic discharging elevator furnace - Google Patents

Novel automatic discharging elevator furnace Download PDF

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Publication number
CN204346174U
CN204346174U CN201420792979.6U CN201420792979U CN204346174U CN 204346174 U CN204346174 U CN 204346174U CN 201420792979 U CN201420792979 U CN 201420792979U CN 204346174 U CN204346174 U CN 204346174U
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CN
China
Prior art keywords
lifting platform
conveying roller
roller bed
novel automatic
heater
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
Application number
CN201420792979.6U
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Chinese (zh)
Inventor
张加松
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Wuhan Juchuan High Thermal Equipment Co Ltd
Original Assignee
Wuhan Juchuan High Thermal Equipment Co Ltd
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 Wuhan Juchuan High Thermal Equipment Co Ltd filed Critical Wuhan Juchuan High Thermal Equipment Co Ltd
Priority to CN201420792979.6U priority Critical patent/CN204346174U/en
Application granted granted Critical
Publication of CN204346174U publication Critical patent/CN204346174U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Novel automatic discharging elevator furnace, it comprises frame, be installed in the body of heater in this frame, drawing mechanism, described body of heater is provided with charging aperture, and be provided with a discharging window at this body of heater bottom face, drawing mechanism comprises discharge rack, conveying roller bed and lowering or hoisting gear, described lowering or hoisting gear comprises support, activity is installed in the lifting platform on this support, described discharge rack is arranged on immediately below this discharging window, described support is fixed on discharge rack, described conveying roller bed is installed in the side of this discharge rack, and on the lifting platform of the opposite side with described conveying roller bed, a push rod is housed, described push rod can be relatively described conveying roller bed do near and away from motion.The utility model provides that a kind of structure is simple, automaticity is high, carry stable novel automatic discharging elevator furnace, to solve the defect that existing continuous elevator furnace discharging automaticity is not high, conveying is unstable.

Description

Novel automatic discharging elevator furnace
Technical field
The utility model belongs to elevator furnace technical field, is specifically related to a kind of novel automatic discharging elevator furnace.
Background technology
As everyone knows, elevator furnace is mainly used for the high temperature sintering of diamond bit, emery grinding wheel binder, accurate grinding materials and grinding tool, powder metallurgy, various structural ceramics etc.Present stage; known elevator furnace is made up of the burner hearth fixed and liftable furnace bottom two parts; it is the furnace shell of protection burner hearth outside burner hearth; it is the refractory material of its insulation effect between burner hearth and furnace shell; lower furnace portion opening; furnace bottom is made up of the hard mullite brick on lifting platform and platform; wait that burning sample is placed on hard mullite brick; rise up into burner hearth through furnace bottom hoistable platform from lower furnace portion opening part; Si-Mo rod electrical heating elements and temperature control element thermocouple stretch into burner hearth from furnace shell top, and temperature controls to adopt PID advanced programmable automatically to control.
And for the discharge way of elevator furnace, what large several elevator furnace all adopted in the market is discharging manually, this discharge way, only need arrange a discharging opening on elevator furnace, its structure is simple, but, operating personnel's workload is large, and article temperature after elevator furnace process is high, be easy to cause operating personnel to burn, cause security incident, for above-mentioned problem, part producer provides a kind of lift of semi-automatic discharging, namely discharging opening is set by carrying elevator furnace bottom face, article in elevator furnace are directly fallen in the go-cart being positioned at discharge outlet, to reduce the security incident that artificial directly contact high temperature article causes, but, because between the platen of go-cart and discharging opening, difference in height is larger, article directly fall from elevator furnace damage or the fragmentation that go-cart is easy to cause article, affect product quality, simultaneously, this structure still needs manually to promote go-cart discharging, its automaticity is low, production efficiency is not high.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide that a kind of structure is simple, automaticity is high, carry stable novel automatic discharging elevator furnace, to solve the defect that existing continuous elevator furnace discharging automaticity is not high, conveying is unstable.
For achieving the above object, a kind of novel automatic discharging elevator furnace of the utility model, it comprises frame, be installed in the body of heater in this frame, drawing mechanism, described body of heater is provided with charging aperture, and be provided with a discharging window at this body of heater bottom face, it is characterized in that: described drawing mechanism comprises discharge rack, conveying roller bed and lowering or hoisting gear, described lowering or hoisting gear comprises support, activity is installed in the lifting platform on this support, described discharge rack is arranged on immediately below described discharging window, described support is fixed on this discharge rack, described conveying roller bed is installed in the side of this discharge rack, and on the lifting platform of the relative side with described conveying roller bed, a push rod is housed, described push rod can be relatively described on this lifting platform conveying roller bed do near and away from motion.
On the basis of such scheme preferably, a promotion cylinder described lifting platform is equipped with, one end of described push rod is connected with the expansion link of this promotion cylinder, and its other end is equipped with one cuts somebody's hair, described promotion cylinder can drive the relatively described conveying roller bed of described push rod do near and away from activity.
On the basis of such scheme preferably, described lowering or hoisting gear also comprises one and is installed in drive motors on described discharge rack, and the output of this drive motors is equipped with a screw rod, and a nut is equipped with at the middle part of described lifting platform, and described nut matches with screw rod.
On the basis of such scheme preferably, described support comprises four poles, and described lifting platform is a rectangular slab, and the corner of described rectangular slab is respectively equipped with four through holes, and described rectangular slab is installed on described support by this through hole activity.
On the basis of such scheme preferably, described discharging window place is provided with a baffle plate, and described body of heater bottom face is equipped with a pair U-shaped fixed head near this lifting platform side section also, and described baffle plate activity is installed in this U-shaped fixed head.
On the basis of such scheme preferably, described body of heater is continuous furnace.
The utility model compared with prior art, its beneficial effect is: a kind of novel automatic discharging elevator furnace of the present utility model, by being installed in bottom of furnace body and comprising lowering or hoisting gear on discharge rack, installing discharge rack, be arranged on the discharge rack of lifting platform upper push-rod and conveying roller bed, the material automation that can realize in body of heater exports continuously, thus improve its discharging efficiency, reduce the labour intensity of operator.
Accompanying drawing explanation
Fig. 1 is the first three-dimensional structure diagram of novel automatic discharging elevator furnace of the present utility model;
Fig. 2 is the second three-dimensional structure diagram of novel automatic discharging elevator furnace of the present utility model;
Fig. 3 is the partial enlarged drawing of novel automatic discharging elevator furnace of the present utility model.
Detailed description of the invention
By describe in detail the utility model technology contents, structural feature, reached object and effect, hereby exemplify embodiment below and coordinate accompanying drawing to be explained in detail.
Refer to shown in Fig. 1, and shown in composition graphs 2 and Fig. 3, the utility model provides a kind of novel automatic discharging elevator furnace, comprise frame 10, body of heater 20 and drawing mechanism 30, body of heater 20 is provided with charging aperture, and be provided with a discharging window at this body of heater 20 bottom face, body of heater 20 is installed in frame 10, this drawing mechanism 30 comprises discharge rack 31, conveying roller bed 32 and lowering or hoisting gear 33, this lowering or hoisting gear 33 comprises support 34 and lifting platform 35, discharge rack 31 is arranged on immediately below this body of heater 20, and support 34 is fixed on discharge rack 31, lifting platform 35 slidingtype is installed on support 34 and also can relatively moves up and down by this discharge rack 31, conveying roller bed 32 is installed in the side of this discharge rack 31, and a push rod 41 is housed on the lifting platform 35 of side relative to conveying roller bed 32, and make this push rod 41 can on lifting platform 35 this conveying roller bed 32 relative do near or away from motion.
During use, lifting platform 35 is by the slip on support 34, the article falling into lifting platform 35 from discharging window are delivered to the position parallel with conveying roller bed 32 from high to low, and under the effect of push rod 41, material on lifting platform 35 is pushed on conveying roller bed 32, exported by conveying roller bed 32 automation, thus realize its automation continuous discharge technique, enhance productivity.Because lifting platform 35 can move up and down by body of heater 20 relatively, thus effectively can reduce article in body of heater 20 and fall into distance between lifting platform 35 from discharging window, to avoid in discharge process, the problem of the article damage caused by larger impact.
Further, as preferred version of the present utility model, a promotion cylinder 42 lifting platform 35 of the present utility model is equipped with, one end of push rod 41 is connected with the expansion link of this promotion cylinder 42, its other end is equipped with one cuts somebody's hair 43, during use, promote cylinder 42 and drive the 43 relative conveying roller beds 32 of cutting somebody's hair of push rod 41 to seesaw by driving the motion of its expansion link, thus the article on lifting platform 35 are pushed on conveying roller bed 32 from lifting platform 35.
In order to further illustrate structure of the present utility model, shown in Fig. 3, lowering or hoisting gear 33 of the present utility model also comprises one and is installed in drive motors on discharge rack 31, a screw rod 37 is equipped with in the output of this drive motors, a nut is equipped with at the middle part of lifting platform 35, nut coordinates with screw rod 37, and drive motors orders about screw rod 37 and rotates, thus order about nut drive lifting platform 35 slide on screw rod 37.Preferably, in order to ensure the stability that lifting platform 35 slides up and down on screw rod 37, support 34 of the present utility model comprises four poles 39, and lifting platform 35 is a rectangular slab, the corner of rectangular slab is respectively equipped with four through holes, and rectangular slab is installed on support 34 by this through hole activity.
Preferably, discharging window place is provided with a baffle plate, and body of heater 20 bottom face is equipped with a pair U-shaped fixed head near this lifting platform 35 side, and baffle plate activity is installed in this U-shaped fixed head, and this body of heater 20 is continuous furnace.
In sum, be only the preferred embodiment of the utility model, do not limit protection domain of the present utility model with this, all equivalence changes done according to the utility model the scope of the claims and description with modify, be all within scope that the utility model patent contains.

Claims (6)

1. novel automatic discharging elevator furnace, it comprises frame, be installed in the body of heater in this frame, drawing mechanism, described body of heater is provided with charging aperture, and be provided with a discharging window at this body of heater bottom face, it is characterized in that: described drawing mechanism comprises discharge rack, conveying roller bed and lowering or hoisting gear, described lowering or hoisting gear comprises support, activity is installed in the lifting platform on this support, described discharge rack is arranged on immediately below described discharging window, and this support is fixed on described discharge rack, described conveying roller bed is installed in the side of this discharge rack, and on the lifting platform of the relative side with described conveying roller bed, a push rod is housed, described push rod can be relatively described on this lifting platform conveying roller bed do near and away from motion.
2. novel automatic discharging elevator furnace as claimed in claim 1, it is characterized in that: described lifting platform is equipped with a promotion cylinder, one end of described push rod is connected with the expansion link of this promotion cylinder, its other end is equipped with one cuts somebody's hair, described promotion cylinder can drive the relatively described conveying roller bed of described push rod do near and away from motion.
3. novel automatic discharging elevator furnace as claimed in claim 1, it is characterized in that: described lowering or hoisting gear also comprises one and is installed in drive motors on described discharge rack, the output of this drive motors is equipped with a screw rod, and a nut is equipped with at the middle part of described lifting platform, and described nut matches with screw rod.
4. novel automatic discharging elevator furnace as claimed in claim 3, it is characterized in that: described support comprises four poles, described lifting platform is a rectangular slab, and the corner of described rectangular slab is respectively equipped with four through holes, and described rectangular slab is installed on described support by this through hole activity.
5. novel automatic discharging elevator furnace as claimed in claim 1, it is characterized in that: described discharging window place is provided with a baffle plate, described body of heater bottom face is equipped with a pair U-shaped fixed head near this lifting platform side section also, and described baffle plate activity is installed in this U-shaped fixed head.
6. novel automatic discharging elevator furnace as claimed in claim 1, is characterized in that: described body of heater is continuous furnace.
CN201420792979.6U 2014-12-16 2014-12-16 Novel automatic discharging elevator furnace Expired - Fee Related CN204346174U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420792979.6U CN204346174U (en) 2014-12-16 2014-12-16 Novel automatic discharging elevator furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420792979.6U CN204346174U (en) 2014-12-16 2014-12-16 Novel automatic discharging elevator furnace

Publications (1)

Publication Number Publication Date
CN204346174U true CN204346174U (en) 2015-05-20

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CN201420792979.6U Expired - Fee Related CN204346174U (en) 2014-12-16 2014-12-16 Novel automatic discharging elevator furnace

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885467A (en) * 2017-04-17 2017-06-23 四川科星药业有限公司 A kind of silicon steel post electric induction furnace of easy-unloading
CN108747546A (en) * 2018-06-15 2018-11-06 宁波市创捷自动化有限公司 A kind of platform of blanking for long products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885467A (en) * 2017-04-17 2017-06-23 四川科星药业有限公司 A kind of silicon steel post electric induction furnace of easy-unloading
CN108747546A (en) * 2018-06-15 2018-11-06 宁波市创捷自动化有限公司 A kind of platform of blanking for long products
CN108747546B (en) * 2018-06-15 2024-01-02 宁波市创捷自动化有限公司 A unloading platform for rectangular product

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150520

Termination date: 20151216

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