CN105066710B - A kind of pinion and-rack push-and-pull material machine - Google Patents
A kind of pinion and-rack push-and-pull material machine Download PDFInfo
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- CN105066710B CN105066710B CN201510562043.3A CN201510562043A CN105066710B CN 105066710 B CN105066710 B CN 105066710B CN 201510562043 A CN201510562043 A CN 201510562043A CN 105066710 B CN105066710 B CN 105066710B
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Abstract
The present invention relates to a kind of pinion and-rack push-and-pull material machine, movable type push-and-pull truck is set in frame, and push-and-pull truck is connected with push-and-pull power set, under the dynamic action of push-and-pull power set, and push-and-pull truck is moved back and forth in frame；The output shaft connection gear of push-and-pull power set, gear is engaged with the rack being fixedly installed in frame, can engaged each other, forms rack pinion structure.Pinion and-rack push-and-pull material machine of the present invention, pusher stroke is more than 3 meters, and the push-and-pull material work of arbitrarily large stroke can be met in theory；Using in the higher equipment of industrial furnace equitemperature, the abrasion produced at high temperature by thermal deformation is smaller, will not produce the unfavorable phenomenons such as calorie is stagnant, and service life is long；The push-and-pull material machine of the present invention, is widely used in needing the various long tubes of big stroke push-and-pull material（Bar）In the Equipments for Heating Processing such as annealing, the enamel of part and long weldment, have the advantages that efficient, reliable, stability is good.
Description
Technical field
The present invention relates to the feeding field of workpiece or raw material, a kind of pinion and-rack push-and-pull material machine is referred specifically to.
Background technology
On existing industrial furnace apparatus, in conveying workpieces or raw material, pusher used has hydraulic cylinder, machinery
Push rod and sprocket wheel chain-driving push-and-pull trolley move three kinds of modes, the conveying device of this three kinds of structures, Neng Gougen
According to needing workpiece or raw material moving a certain distance, the effect of conveying is realized.But, three kinds of pushers are due to the row of push rod
Journey, intensity and stability, the limitation of the factor such as the elasticity of chain, cannot be used for the occasion of pusher stroke >=3 meter.Moreover,
Because industrial furnace apparatus typical temperature is higher, the heat resistance to pusher proposes higher requirement, at high temperature pusher
Mechanism produces larger abrasion because of thermal deformation etc., or even calorie is stagnant etc., have impact on the normal operation of pusher, increases maintenance
Workload, influences the normal of industrial furnace apparatus to use because of shutdown, reduces the engineering time, reduce service life etc..
The content of the invention
In view of the above-mentioned problems existing in the prior art, it is an object of the invention to provide a kind of pusher stroke is very long, under high temperature
Smaller, service life length the pinion and-rack push-and-pull material machine of abrasion produced by thermal deformation.
To achieve the above object, the present invention is adopted the following technical scheme that：A kind of pinion and-rack push-and-pull material machine, including machine
Frame, sets movable type push-and-pull truck in frame, and push-and-pull truck is connected with push-and-pull power set, in the dynamic of push-and-pull power set
Under power effect, push-and-pull truck is moved back and forth in frame；It is characterized in that：The output shaft connection gear of push-and-pull power set, tooth
Take turns the rack 5 with being fixedly installed in frame to be engaged, can engage each other, form rack pinion structure.
Further feature is：In push-and-pull truck or push-and-pull power set both sides, sliding wheel is set, sliding wheel with
Guide groove in frame coordinates, and is slided on guide groove.
Drag hook is set on push-and-pull truck 2.
Charging tray is set on push-and-pull truck, and the both sides of charging tray set roller respectively, and charging tray is equipped with the both sides of frame
Slideway, the roller of side is slided on the charging tray slideway of respective side respectively.
Charging tray installation of slide track is into concave, and roller is equipped with the charging tray slideway of the concave.
Relative to prior art, the invention has the advantages that：
The pinion and-rack push-and-pull material machine that the present invention is provided, pusher stroke is more than 3 meters, and arbitrarily large stroke can be met in theory
Push-and-pull material work；Using in the higher equipment of industrial furnace equitemperature, the abrasion produced at high temperature by thermal deformation is smaller, no
The unfavorable phenomenons such as calorie is stagnant can be produced, and service life is long；The push-and-pull material machine of the present invention, is widely used in needing big stroke to push away
Draw the various long tubes of material（Bar）In the Equipments for Heating Processing such as annealing, the enamel of part and long weldment, with efficient, reliable, stably
The advantages of property is good.
Brief description of the drawings
Fig. 1 is the structural representation of pinion and-rack push-and-pull material machine.
Fig. 2 is Fig. 1 left view.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1 and Fig. 2, a kind of pinion and-rack push-and-pull material machine, including frame 1, packaged type is set in frame 1
Push-and-pull truck 2, push-and-pull truck 2 is connected with push-and-pull power set 3, under the dynamic action of push-and-pull power set 3, push-and-pull truck 2
Moved back and forth in frame 1, realize pusher or draw the effect of material；The push-and-pull power set 3 of the present invention are dynamic for conventional motor etc.
Power apparatus, is equipped with the parts such as necessary decelerator, its output shaft connection gear 4, gear 4 and the tooth being fixedly installed in frame 1
Bar 5 is engaged, and can be engaged each other, forms rack pinion structure；Rack is fixed, by engaging production with rack
Raw thrust, when the gear 4 of push-and-pull power set 3 is rotated, by the engagement of rack 5, drives push-and-pull power set 3 and pushes away
Truck 2 is drawn to be moved in frame 1.Material to be conveyed as in Fig. 2, being placed on push-and-pull truck 2 is moved in company with push-and-pull truck 2
It is dynamic, realize pusher or draw the effect of material.
For push-and-pull truck 2（Including push-and-pull power set 3）Even running, and single can convey more goods,
In push-and-pull truck 2 or the both sides of push-and-pull power set 3, sliding wheel 6 is set, sliding wheel 6 coordinates with the guide groove 7 in frame 1,
Slide, reducing friction resistance, and operate steadily on guide groove 7.
Push-and-pull truck 2 has pusher when running（Conveying）Effect, in order to make it have draw material effect, in push-and-pull truck
Drag hook 10 is set on 2, material is pulled by drag hook 10 or the material frame of material is filled, the effect for drawing material is realized.
The rack 5 of the present invention, its length can be very long.More than 3 meters or 4 meters, it is necessary to when many toothed racks 5 are connected into one
It is overall, the need for meeting big stroke conveying, the push-and-pull material work of arbitrarily large stroke can be met in theory.
As further improving, charging tray 12 is set on push-and-pull truck 2, and the both sides of charging tray 12 set roller respectively
13, charging tray slideway 14 is equipped with the both sides of frame 1, the roller 13 of side is sliding on the charging tray slideway 14 of the respective side respectively
It is dynamic, reduce the load-bearing of push-and-pull truck 2, reduce friction, the material of bigger weight and larger lengths can be carried.Charging tray can also be slided
Road 14 is arranged to concave, i.e., to recessed groove, and roller 13 is equipped with the charging tray slideway 14 of the concave, prevents material
Disk 12 is offset on the move, or even can prevent it from tilting, therefore can load more, bigger material.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this
Among the right of invention.
Claims (3)
1. a kind of pinion and-rack push-and-pull material machine, including frame（1）, in frame（1）Upper setting movable type push-and-pull truck（2）,
Push-and-pull truck（2）With push-and-pull power set（3）Connection, in push-and-pull power set（3）Dynamic action under, push-and-pull truck（2）
Frame（1）It is upper to move back and forth；It is characterized in that：Push-and-pull power set（3）Output shaft connection gear（4）, gear（4）With fixation
It is arranged on frame（1）On rack（5）It is engaged, can engages each other, forms rack pinion structure；
In push-and-pull truck（2）Or push-and-pull power set（3）Both sides, set sliding wheel（6）, it is sliding
Dynamic guide wheel（6）With frame（1）On guide groove（7）Coordinate, in guide groove（7）It is upper to slide；
In push-and-pull truck（2）Upper setting charging tray（12）, charging tray（12）Both sides roller is set respectively（13）, in frame（1）Two
Side is equipped with charging tray slideway（14）, the roller of side（13）In the charging tray slideway of respective side（14）It is upper to slide.
2. pinion and-rack push-and-pull material machine according to claim 1, it is characterised in that：In push-and-pull truck（2）Upper set is drawn
Hook（10）.
3. pinion and-rack push-and-pull material machine according to claim 1 or 2, it is characterised in that：Charging tray slideway（14）It is arranged to
Concave, roller（13）It is equipped with the charging tray slideway in the concave（14）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562043.3A CN105066710B (en) | 2015-09-07 | 2015-09-07 | A kind of pinion and-rack push-and-pull material machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562043.3A CN105066710B (en) | 2015-09-07 | 2015-09-07 | A kind of pinion and-rack push-and-pull material machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066710A CN105066710A (en) | 2015-11-18 |
| CN105066710B true CN105066710B (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510562043.3A Active CN105066710B (en) | 2015-09-07 | 2015-09-07 | A kind of pinion and-rack push-and-pull material machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105066710B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479346A (en) * | 2015-12-02 | 2016-04-13 | 满城县永红铸造机械有限公司 | Shot blasting cleaning machine for cleaning bottom side beam |
| CN110814834A (en) * | 2019-11-21 | 2020-02-21 | 湖南力韦水电设备制造有限公司 | Automatic material device that draws of blade of silicon steel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102734412A (en) * | 2011-04-14 | 2012-10-17 | 江苏华东炉业有限公司 | Trolley type cogwheel driving mechanism |
| CN203474834U (en) * | 2013-09-27 | 2014-03-12 | 中天钢铁集团有限公司 | Electric furnace or electrical converter furnace rear alloy feeding system complete equipment |
| CN203754029U (en) * | 2014-03-05 | 2014-08-06 | 中国神华能源股份有限公司 | Telescopic boom and ship loader |
| CN103913069B (en) * | 2014-03-11 | 2015-10-28 | 斯坦因（上海）工业炉有限公司 | Dress extractor translation driving device for hydraulic motor |
| CN204080041U (en) * | 2014-09-16 | 2015-01-07 | 北京京诚凤凰工业炉工程技术有限公司 | Circular blank extractor |
| CN204902596U (en) * | 2015-09-07 | 2015-12-23 | 重庆傲典工业炉有限公司 | Rack and pinion formula push -and -pull material machine |
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| Publication number | Publication date |
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| CN105066710A (en) | 2015-11-18 |
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