CN204421604U - A kind of base arrangement of high temperature pusher kiln - Google Patents
A kind of base arrangement of high temperature pusher kiln Download PDFInfo
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- CN204421604U CN204421604U CN201520071814.4U CN201520071814U CN204421604U CN 204421604 U CN204421604 U CN 204421604U CN 201520071814 U CN201520071814 U CN 201520071814U CN 204421604 U CN204421604 U CN 204421604U
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- porcelain
- push pedal
- porcelain ball
- base plate
- kiln
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Abstract
The utility model discloses a kind of base arrangement of high temperature pusher kiln, there is in this high temperature pusher kiln the casket Bowls that containing product blank carries out calcining, casket Bowls is carried in push pedal, and push pedal placing is on base plate and stressed opposed bottom moves, drive casket Bowls to pass in and out the furnace chamber of kiln, it is characterized in that: backplate surface moves to along push pedal and offers more than two dovetail wedge mouth grooves, and in every bar dovetail wedge mouth groove, distribution interlocking has several centralized positionings and the porcelain ball freely rotated, and push pedal contacts with porcelain ball, rolling friction is moved.This base arrangement of application the utility model, base plate and porcelain scoop and adopt dovetail wedge mouth mode to rabbet, and porcelain ball is scooped by the porcelain closed up and comprises wherein, can effectively avoid porcelain to scoop to depart from when operation with porcelain ball, by changing the friction mode of push pedal and base plate into rolling friction, significantly reduce the motive force of push pedal, greatly improve the service life of base plate, the accident rate of ejection plate kiln is effectively reduced simultaneously.
Description
Technical field
The utility model relates to a kind of ceramic material agglomerating plant, particularly relates to a kind of ceramic material and sinters kiln furnace used element structure.
Background technology
Ejection plate kiln is widely used in ceramic post sintering.And the base plate of kiln is the key position of kiln, directly affect service life and the accident rate of kiln.Current ejection plate kiln all adopts the flat-bottom structure of same refractory material or inlays 95 aluminium oxide magnetic stripes in bottom surface, to improve the wearability of push pedal movement.But in actual production process, the frictional force between base plate and push pedal is still very large, promotes resistance large, accident occurs to be easy to cause that push pedal fractures etc.Certainly will cause stop kiln maintenance, cost allowance is larger.
Utility model content
In view of the defect that above-mentioned prior art exists, the purpose of this utility model is the base arrangement proposing a kind of high temperature pusher kiln, solves the problem of this type of kiln base plate and push pedal durability, reduces production accident incidence.
Above-mentioned purpose of the present utility model, to be achieved by the following technical programs: a kind of base arrangement of high temperature pusher kiln, there is in described high temperature pusher kiln the casket Bowls that containing product blank carries out calcining, casket Bowls is carried in push pedal, and push pedal placing on base plate and stressed opposed bottom move, casket Bowls is driven to pass in and out the furnace chamber of kiln, it is characterized in that: described backplate surface moves to along push pedal and offers more than two dovetail wedge mouth grooves, and distribution interlocking has several centralized positionings and the porcelain ball freely rotated in every bar dovetail wedge mouth groove, push pedal contacts with porcelain ball, rolling friction is moved.
Further, the corresponding each porcelain ball of described base plate arranges and the two lobe porcelain being adhesively fixed with split type splicing scoop, the porcelain spliced mutually scoops profile and dovetail wedge mouth groove matches and has the uncovered cavity volume holding porcelain ball, and the diameter of described porcelain ball is less than the internal diameter of uncovered cavity volume and freely rotates and the diameter of porcelain ball is greater than uncovered diameter.
Further, base plate offers three dovetail wedge mouth grooves, a segment distance interlocking of being separated by respectively in every bar dovetail wedge mouth groove has three centralized positionings and the porcelain ball freely rotated, the corresponding each porcelain ball of described base plate arranges and the two lobe porcelain being adhesively fixed with split type splicing scoop, porcelain bag covers and is placed in the porcelain spliced mutually and scoops in formed uncovered cavity volume and to expose end face, and described push pedal contacts with porcelain ball and rolling friction is moved.
This base arrangement of application the utility model, the base arrangement comparing to traditional kiln has significant advantage: base plate and porcelain scoop and adopt dovetail wedge mouth mode to rabbet, and porcelain ball is scooped by the porcelain closed up and comprises wherein, can effectively avoid porcelain to scoop to depart from when operation with porcelain ball, by changing the friction mode of push pedal and base plate into rolling friction, significantly reduce the motive force of push pedal, greatly improve the service life of base plate, the accident rate of ejection plate kiln is effectively reduced simultaneously.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the utility model high temperature pusher kiln.
Detailed description of the invention
Below just accompanying drawing in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, is easier to understand, grasp to make technical solutions of the utility model.
The utility model breaks through the limitation of conventional art, and innovation proposes a kind of base arrangement of high temperature pusher kiln, solves the problem of this type of kiln base plate and push pedal durability, reduces production accident incidence.
The sectional structure schematic diagram of a kind of high temperature pusher kiln as shown in Figure 1, there is the casket Bowls 3 that containing product blank carries out calcining in diagram this high temperature pusher kiln visible, casket Bowls 3 is carried in push pedal 2, and push pedal 2 placing is on base plate 1 and stressed opposed bottom moves, drive casket Bowls 3 to pass in and out the furnace chamber of kiln.As the innovation structure feature of this creation, generally, this backplate surface moves to along push pedal and offers more than two dovetail wedge mouth grooves, and in every bar dovetail wedge mouth groove, distribution interlocking has several centralized positionings and the porcelain ball freely rotated, and push pedal contacts with porcelain ball, rolling friction is moved.
Above-mentioned porcelain ball center location and freely to rotate be realized by following structure: each porcelain ball of base plate correspondence arranges and the two lobe porcelain being adhesively fixed with split type splicing scoop, may be defined as left porcelain scoop 51 and right porcelain scoop 52, the porcelain spliced mutually scoops profile and dovetail wedge mouth groove 11 matches and has the uncovered cavity volume holding porcelain ball, accordingly, the diameter of porcelain ball 4 is less than the internal diameter of uncovered cavity volume, thus realize freely rotating, but the diameter of porcelain ball must be greater than uncovered diameter, avoids porcelain ball to deviate from from this paired porcelain scoops with this simultaneously.
In illustrated embodiment, base plate offers three dovetail wedge mouth grooves 11, a segment distance interlocking of being separated by respectively in every bar dovetail wedge mouth groove has three centralized positionings and the porcelain ball freely rotated (illustrates visual angle not express, but the length in actual applications with ejection plate kiln can arrange more porcelain ball), the corresponding each porcelain ball of this base plate arranges and the two lobe porcelain being adhesively fixed with split type splicing scoop, porcelain bag covers and is placed in the porcelain spliced mutually and scoops in formed uncovered cavity volume and to expose end face, and push pedal contacts with porcelain ball and rolling friction is moved.
In base plate assembling, first porcelain ball is put into porcelain and scoop, after left and right closes up, porcelain bulb diameter must be greater than the opening diameter closing up rear porcelain and scoop, and porcelain ball cannot be poured out, but simultaneously porcelain bulb diameter must be less than porcelain and scoops internal diameter, and such porcelain ball could effectively roll.Then scoop embed built with porcelain ball, the porcelain that closes up the dovetail wedge mouth groove of base plate from base plate end face, bond with high-temperature agglomerant behind location.Here, base plate needs first pre-burning to make adhesive cures in high temperate zone place, and the available alumina cement bonding in low temperate zone place.
To sum up the structure of this base plate and the detailed description of assembling thereof can be seen, this base arrangement of application the utility model, base plate and porcelain scoop and adopt dovetail wedge mouth mode to rabbet, and porcelain ball is scooped by the porcelain closed up and comprises wherein, porcelain effectively can being avoided to scoop depart from when operation with porcelain ball, by changing the friction mode of push pedal and base plate into rolling friction, significantly reducing the motive force of push pedal, greatly improve the service life of base plate, the accident rate of ejection plate kiln is effectively reduced simultaneously.
In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (3)
1. the base arrangement of a high temperature pusher kiln, there is in described high temperature pusher kiln the casket Bowls that containing product blank carries out calcining, casket Bowls is carried in push pedal, and push pedal placing is on base plate and stressed opposed bottom moves, drive casket Bowls to pass in and out the furnace chamber of kiln, it is characterized in that: described backplate surface moves to along push pedal and offers more than two dovetail wedge mouth grooves, and in every bar dovetail wedge mouth groove, distribution interlocking has several centralized positionings and the porcelain ball freely rotated, and push pedal contacts with porcelain ball, rolling friction is moved.
2. the base arrangement of high temperature pusher kiln according to claim 1, it is characterized in that: the corresponding each porcelain ball of described base plate arranges and the two lobe porcelain being adhesively fixed with split type splicing scoop, the porcelain spliced mutually scoops profile and dovetail wedge mouth groove matches and has the uncovered cavity volume holding porcelain ball, and the diameter of described porcelain ball is less than the internal diameter of uncovered cavity volume and freely rotates and the diameter of porcelain ball is greater than uncovered diameter.
3. the base arrangement of high temperature pusher kiln according to claim 1, it is characterized in that: base plate offers three dovetail wedge mouth grooves, a segment distance interlocking of being separated by respectively in every bar dovetail wedge mouth groove has three centralized positionings and the porcelain ball freely rotated, the corresponding each porcelain ball of described base plate arranges and the two lobe porcelain being adhesively fixed with split type splicing scoop, porcelain bag covers and is placed in the porcelain spliced mutually and scoops in formed uncovered cavity volume and to expose end face, and described push pedal contacts with porcelain ball and rolling friction is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071814.4U CN204421604U (en) | 2015-02-02 | 2015-02-02 | A kind of base arrangement of high temperature pusher kiln |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071814.4U CN204421604U (en) | 2015-02-02 | 2015-02-02 | A kind of base arrangement of high temperature pusher kiln |
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| CN204421604U true CN204421604U (en) | 2015-06-24 |
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| CN201520071814.4U Active CN204421604U (en) | 2015-02-02 | 2015-02-02 | A kind of base arrangement of high temperature pusher kiln |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596241A (en) * | 2015-02-02 | 2015-05-06 | 苏州化联高新陶瓷材料有限公司 | Baseplate structure of high temperature push plate kiln |
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2015
- 2015-02-02 CN CN201520071814.4U patent/CN204421604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596241A (en) * | 2015-02-02 | 2015-05-06 | 苏州化联高新陶瓷材料有限公司 | Baseplate structure of high temperature push plate kiln |
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