CN105066710A - Gear-rack type material pushing/pulling machine - Google Patents
Gear-rack type material pushing/pulling machine Download PDFInfo
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- CN105066710A CN105066710A CN201510562043.3A CN201510562043A CN105066710A CN 105066710 A CN105066710 A CN 105066710A CN 201510562043 A CN201510562043 A CN 201510562043A CN 105066710 A CN105066710 A CN 105066710A
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Abstract
The invention relates to a gear-rack type material pushing/pulling machine. A machine frame is provided with a mobile material pushing/pulling trolley. The material pushing/pulling trolley is connected with a pushing/pulling power device and conducts reciprocating motion on the machine frame under the power action of the pushing/pulling power device. An output shaft of the pushing/pulling power device is connected with a gear, and the gear is matched with a rack fixedly arranged on the machine frame and can be meshed with the rack to form a gear-rack transmission structure. The material pushing stroke of the gear-rack type material pushing/pulling machine is larger than 3 meters and can meet the requirement of the material-pushing/pulling work at any large stroke theoretically; the gear-rack type material pushing/pulling machine is applied to an industrial furnace and other equipment of a higher temperature, friction generated due to thermal deformation at a high temperature is small, adverse phenomena of thermal binding and the like are avoided, and the service life is long; the material pushing/pulling machine is widely applied to equipment for conducting annealing, enamel and other thermal treatment on various long pipes (rods) and long welding parts needing material pushing/pulling at a large stroke and has the advantages of being efficient, reliable, good in stability and the like.
Description
Technical field
The present invention relates to the feeding field of workpiece or raw material, specifically refer to a kind of pinion and-rack push-and-pull material machine.
Background technology
On existing industrial furnace equipment, when 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, and the conveying device of these three kinds of structures, can move certain distance by workpiece or raw material as required, realize the effect of conveying.But these three kinds of pushers are due to the stroke of push rod, intensity and stability, and the restriction of the factors such as the elasticity of chain, all can not be used for the occasion of pusher stroke >=3 meter.And; due to industrial furnace equipment typical temperature higher; the heat resistance of pusher is had higher requirement; at high temperature pusher produces larger wearing and tearing because of thermal deformation etc., and even calorie is stagnant etc., have impact on the normal operation of pusher; increase maintenance load; affect the normal use of industrial furnace equipment because of shutdown, reduce the engineering time, reduce service life etc.
Summary of the invention
For the problems referred to above that prior art exists, the wearing and tearing the object of this invention is to provide that a kind of pusher stroke is very long, producing under high temperature because of thermal deformation are less, the pinion and-rack push-and-pull material machine of long service life.
For achieving the above object, the present invention adopts following technical scheme: a kind of pinion and-rack push-and-pull material machine, comprise frame, frame arranges movable type push-and-pull truck, push-and-pull truck is connected with push-and-pull power set, under the dynamic action of push-and-pull power set, push-and-pull truck moves back and forth in frame; It is characterized in that: the output shaft of push-and-pull power set connects gear, and gear matches with the tooth bar 5 be fixedly installed in frame, can engage each other, formative gear rack-driving structure.
Further feature is: in push-and-pull truck or push-and-pull power set both sides, arrange sliding wheel, sliding wheel coordinates with the guide groove in frame, and guide groove slides.
Push-and-pull truck 2 arranges drag hook.
Push-and-pull truck arranges charging tray, and the both sides of charging tray arrange roller respectively, are equipped with charging tray slideway in the both sides of frame, and the roller of side slides respectively on the charging tray slideway of respective side.
Charging tray installation of slide track becomes concave, and roller is equipped with in the charging tray slideway of this concave.
Relative to prior art, tool of the present invention has the following advantages:
Pinion and-rack push-and-pull material machine provided by the invention, pusher stroke is greater than 3 meters, can meet the push-and-pull material work of any Long Distances in theory; Be used on the higher equipment of industrial furnace equitemperature, the wearing and tearing at high temperature produced because of thermal deformation are less, can not produce the unfavorable phenomenons such as calorie is stagnant, and long service life; Push-and-pull material machine of the present invention, is widely used in needing in various long tubes (bar) part of Long Distances push-and-pull material and the Equipment for Heating Processing such as annealing, enamel of long weldment, has the advantages such as efficient, reliable, good stability.
Accompanying drawing explanation
Fig. 1 is the structural representation of pinion and-rack push-and-pull material machine.
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
See Fig. 1 and Fig. 2, a kind of pinion and-rack push-and-pull material machine, comprise frame 1, frame 1 arranges movable type 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 moves back and forth in frame 1, realizes pusher or draws the effect of material; Push-and-pull power set 3 of the present invention are conventional motor equal power device, be equipped with the parts such as necessary decelerator, its output shaft connects gear 4, and gear 4 matches with the tooth bar 5 be fixedly installed in frame 1, can engage each other, formative gear rack-driving structure; Tooth bar is fixed, produces thrust by engaging with tooth bar, when the gear 4 of push-and-pull power set 3 rotates, by the engagement of tooth bar 5, makes push-and-pull power set 3 drive push-and-pull truck 2 to move in frame 1.As in Fig. 2, the material to be conveyed be placed on push-and-pull truck 2 moves in company with push-and-pull truck 2, realizes pusher or draws the effect of material.
In order to push-and-pull truck 2(comprises push-and-pull power set 3) even running, and single can carry more goods, in push-and-pull truck 2 or push-and-pull power set 3 both sides, sliding wheel 6 is set, sliding wheel 6 coordinates with the guide groove 7 in frame 1, guide groove 7 slides, reducing friction resistance, and operate steadily.
Push-and-pull truck 2 has the effect of pusher (conveying) when running, in order to make it have the effect of drawing material, push-and-pull truck 2 arranges drag hook 10, is pulled the material frame of material or dress material by drag hook 10, realizes the effect of drawing material.
Tooth bar 5 of the present invention, its length can be very long.Be greater than 3 meters or 4 meters, when needing, many toothed rack 5 connected in aggregates, meet the needs of Long Distances conveying, the push-and-pull material work of any Long Distances can be met in theory.
As further improving, push-and-pull truck 2 arranges charging tray 12, the both sides of charging tray 12 arrange roller 13 respectively, charging tray slideway 14 is equipped with in the both sides of frame 1, the roller 13 of side slides respectively on the charging tray slideway 14 of this respective side, reduce the load-bearing of push-and-pull truck 2, reduce friction, the material of larger weight and larger lengths can be carried.Charging tray slideway 14 can also be arranged to concave, namely to recessed groove, roller 13 is equipped with in the charging tray slideway 14 of this concave, prevents charging tray 12 from offseting in movement, even can prevent it from tilting, therefore can load more, larger material.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (5)
1. a pinion and-rack push-and-pull material machine, comprise frame (1), frame (1) arranges movable type 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) is in the upper reciprocating motion of frame (1); It is characterized in that: the output shaft of push-and-pull power set (3) connects gear (4), and gear (4) matches with the tooth bar (5) be fixedly installed in frame (1), can engage each other, formative gear rack-driving structure.
2. according to claim 1 pinion and-rack push-and-pull material machine, it is characterized in that: in push-and-pull truck (2) or push-and-pull power set (3) both sides, arrange sliding wheel (6), sliding wheel (6) coordinates with the guide groove (7) in frame (1), in the upper slip of guide groove (7).
3. pinion and-rack push-and-pull material machine according to claim 1 and 2, is characterized in that: on push-and-pull truck (2), arrange drag hook (10).
4. pinion and-rack push-and-pull material machine according to claim 1 and 2, it is characterized in that: charging tray (12) is set on push-and-pull truck (2), the both sides of charging tray (12) arrange roller (13) respectively, be equipped with charging tray slideway (14) in the both sides of frame (1), the roller (13) of side is in the upper slip of the charging tray slideway (14) of respective side.
5. pinion and-rack push-and-pull material machine according to claim 4, is characterized in that: concave is arranged to by charging tray slideway (14), and roller (13) is equipped with in the charging tray slideway (14) of this concave.
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 |
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| 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 |
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| Publication Number | Publication Date |
|---|---|
| CN105066710A true CN105066710A (en) | 2015-11-18 |
| CN105066710B CN105066710B (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510562043.3A Active CN105066710B (en) | 2015-09-07 | 2015-09-07 | A kind of pinion and-rack push-and-pull material machine |
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Cited By (3)
| 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 |
| CN109607080A (en) * | 2019-01-02 | 2019-04-12 | 武汉四海大通自动化设备有限公司 | Kiln car ferry bus transport structure and transportation resources |
| 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 |
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| 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 |
| CN103913069A (en) * | 2014-03-11 | 2014-07-09 | 斯坦因（上海）工业炉有限公司 | Hydraulic motor driving device for driving charge-discharge machine to translate |
| 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 |
| 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 tapping machine |
| 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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2015
- 2015-09-07 CN CN201510562043.3A patent/CN105066710B/en active Active
Patent Citations (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 |
| CN103913069A (en) * | 2014-03-11 | 2014-07-09 | 斯坦因（上海）工业炉有限公司 | Hydraulic motor driving device for driving charge-discharge machine to translate |
| 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 tapping machine |
| 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 |
Cited By (4)
| 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 |
| CN109607080A (en) * | 2019-01-02 | 2019-04-12 | 武汉四海大通自动化设备有限公司 | Kiln car ferry bus transport structure and transportation resources |
| CN109607080B (en) * | 2019-01-02 | 2024-04-12 | 武汉四海大通自动化设备有限公司 | Kiln car ferry vehicle transportation structure and method |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105066710B (en) | 2017-09-22 |
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