CN203429217U - Loading-unloading lifting platform for hub heat treatment - Google Patents
Loading-unloading lifting platform for hub heat treatment Download PDFInfo
- Publication number
- CN203429217U CN203429217U CN201320536053.6U CN201320536053U CN203429217U CN 203429217 U CN203429217 U CN 203429217U CN 201320536053 U CN201320536053 U CN 201320536053U CN 203429217 U CN203429217 U CN 203429217U
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- platform
- steel structure
- elevating lever
- base
- structure frame
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Abstract
The utility model discloses a loading-unloading lifting platform for hub heat treatment. The loading-unloading lifting platform for hub heat treatment solves the problems of the existing equipment, such as high fabrication cost, low control precision, complex structure and complex maintenance, and is characterized by comprising components mounted in a pit, such as a base (3) and a steel structure frame platform (14), wherein a platform lifting mechanism which is in a scissors shape and is driven by a hydraulic cylinder (10) is arranged between the steel structure frame platform (14) and the base (3). The utility model provides auxiliary equipment which is high in products loaded, numerous in layers of loading, accurate in lifting positioning and high in control accuracy for the loading-unloading process of aluminum wheel heat treatment equipment.
Description
One, technical field
The utility model belongs to equipment for Heating Processing supplementary unit, relate in particular to product load high, the loading/unloading products number of plies is many, lift platform is loaded and unloaded in lifting accurate positioning, wheel hub thermal treatment that control accuracy is high.
Two, background technology
In recent years, along with advancing by leaps and bounds of automotive industry technology, people are more and more higher to car mass and performance requriements, and high-performance, high-quality automobile demand amount are constantly soaring, and corresponding, high-quality automotive hub demand is also continuing to increase.The equipment for Heating Processing of automotive hub directly affects again the quality and performance of wheel hub, automotive hub is because self size is little, and quality is relatively light, in transport process, need easy and simple to handlely, the high and off-set facility with low cost of control accuracy meets the feature that equipment for Heating Processing treatment capacity is large.Yet, the thermal treatment charging method of now general wheel hub mostly is to be loaded into expects that frame enters burner hearth and heat-treats, this structure exists product charging higher, load and unload inconvenient problem, and dress delivery device used, mostly be hydro-cylinder VTOL (vertical take off and landing), need to dig pit and make hanging basket, complicated operation, cost of manufacture is high, and this has increased the cost of enterprise and the complexity of work virtually.Generally speaking, existing installation mainly exists that cost of manufacture is high, control accuracy is low, complex structure, safeguards the problems such as loaded down with trivial details.
Three, summary of the invention
The purpose of this utility model be exactly for market provide a kind of rational in infrastructure, easy and simple to handle, control accuracy is high, can greatly alleviate the wheel hub thermal treatment handling lift platform of labor strength.
The technical solution of the utility model is: it is to consist of base, steel structure frame platform and the hoisting appliance etc. that are arranged in melt pit, is provided with to be scissors-type platform lifting mechanism by Driven by Hydraulic Cylinder between steel structure frame platform and base.Described platform lifting mechanism is by elevating lever, Connection Block, bearing pin, pin is hinged, roller, roller guide groove, rolling wheel guide rails, connecting rod and hydro-cylinder form, elevating lever is shear shank structure, middle part is hinged by the pin that is hinged, wherein one end of an elevating lever by bearing pin be arranged on the Connection Block of both sides below steel structure frame platform and be fixedly linked, the other end arranges roller and matches with the roller guide groove being arranged on base, one end of another root elevating lever by bearing pin be arranged on the Connection Block of both sides above base and be fixedly linked, rolling wheel guide rails below the other end arranges roller and is arranged on steel structure frame matches, in one end, both sides, be fixed between the bearing pin hinge top of the elevating lever on base and be provided with connecting rod, connecting rod both sides are provided with the crank of connecting fluid cylinder pressure telescopic boom, the lower end of hydro-cylinder is fixedly installed on axle, axle is arranged on one end, both sides and is fixed between the elevating lever below steel structure frame, and its two ends arrange roller.Above steel structure frame, both sides arrange and rotate car guide rail.
The beneficial effects of the utility model are: not only rational in infrastructure, easy and simple to handle, control accuracy is high, and can greatly alleviate labor strength, for equipment for Heating Processing dress discharge process provide a kind of product load high, the handling number of plies is many, lifting accurate positioning, utility appliance that control accuracy is high.
Below in conjunction with accompanying drawing, the invention will be further described.
Four, accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is for being the utility model structure left view.
In figure: 1 is roller guide groove, 2,4 is elevating lever, and 3 is base, and 5,7 is Connection Block, and 6,8 is bearing pin, and 9 is the pin that is hinged, and 10 is hydro-cylinder, and 11 is crank, and 12 is rolling wheel guide rails, and 13,18 is connecting rod, and 14 is steel structure frame, and 15 is guide rail, and 16,17 is roller.
Five, embodiment
The lifting gantry of producing automotive hub quench aging stove of take is example, feed end and the discharge end system of digging respectively at this quench aging stove are installed handling lift platform, described handling lift platform is comprised of base 3, steel structure frame platform 14 and hoisting appliance etc., between steel structure frame platform 14 and base 3, be provided with by hydro-cylinder 10, driven by scissors-type platform lifting mechanism.Platform lifting mechanism is by elevating lever, Connection Block, bearing pin, pin is hinged, roller, roller guide groove, rolling wheel guide rails, the formation such as connecting rod and hydro-cylinder, elevating lever 2, 4 are shear shank structure, middle part is hinged by the pin 9 that is hinged, one end of elevating lever 2 by bearing pin 8 be arranged on the Connection Block 7 of both sides below steel structure frame platform and be fixedly linked, the other end arranges roller 16 and matches with the roller guide groove 1 being arranged on base 3, one end of elevating lever 4 is fixedly linked by bearing pin 6 and the Connection Block 5 that is arranged on both sides above base 3, rolling wheel guide rails 12 below the other end arranges roller 17 and is arranged on steel structure frame 14 matches, in one end, both sides, be fixed between the bearing pin 9 hinge tops of the elevating lever 4 on base 3 and be provided with connecting rod 13, connecting rod 13 both sides are provided with the crank 11 of connecting fluid cylinder pressure 10 telescopic booms, the lower end of hydro-cylinder 10 is fixedly installed on axle 18, axle 18 is arranged on one end, both sides and is fixed between steel structure frame 14 elevating lever 2 below, and its two ends arrange roller 16.While implementing the utility model, after melt pit transfer car(buggy) moves on the track 15 of lifting gantry, by cylinder 10, retracted, connecting rod holder carrying platform declines, wheel hub in people works limit of power, thereby can complete the dress discharge process of wheel hub.After handling have been expected, platform rises under the effect of hydro-cylinder 10, and transfer car(buggy) rises, and when platform track is concordant with extraneous track, transfer car(buggy) can sail out of platform.
Claims (2)
1. lift platform is loaded and unloaded in a wheel hub thermal treatment, it comprises base (3), steel structure frame platform (14) and the hoisting appliance being arranged in melt pit, it is characterized in that: between steel structure frame platform (14) and base (3), be provided with by hydro-cylinder (10), driven be scissors-type platform lifting mechanism.
2. lift platform is loaded and unloaded in wheel hub thermal treatment according to claim 1, it is characterized in that: described platform lifting mechanism is by elevating lever (2, 4), Connection Block (7, 5), bearing pin (8, 6), pin (9) is hinged, roller (16, 17), roller guide groove (1), rolling wheel guide rails (12), connecting rod (13) and hydro-cylinder (10) form, elevating lever (2, 4) be shear shank structure, middle part is hinged by the pin (9) that is hinged, one end of elevating lever (2) by bearing pin (8) be arranged on the Connection Block (7) of both sides below steel structure frame platform and be fixedly linked, the other end arranges roller (16) and matches with the roller guide groove (1) being arranged on base (3), one end of elevating lever (4) by bearing pin (6) be arranged on base (3) above the Connection Block of both sides (5) be fixedly linked, the other end arranges roller (17) and is arranged on steel structure frame (14) rolling wheel guide rails (12) below and matches, in one end, both sides, be fixed between bearing pin (9) the hinge top of the elevating lever (4) on base (3) and be provided with connecting rod (13), connecting rod (13) both sides are provided with the crank (11) of connecting fluid cylinder pressure (10) telescopic boom, the lower end of hydro-cylinder (10) is fixedly installed on axle (18), axle (18) is arranged on one end, both sides and is fixed between steel structure frame (14) elevating lever (2) below, and its two ends arrange roller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536053.6U CN203429217U (en) | 2013-08-30 | 2013-08-30 | Loading-unloading lifting platform for hub heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320536053.6U CN203429217U (en) | 2013-08-30 | 2013-08-30 | Loading-unloading lifting platform for hub heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429217U true CN203429217U (en) | 2014-02-12 |
Family
ID=50058267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320536053.6U Expired - Fee Related CN203429217U (en) | 2013-08-30 | 2013-08-30 | Loading-unloading lifting platform for hub heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631635A (en) * | 2017-10-25 | 2018-01-26 | 镇江市益宝电气科技有限公司 | A kind of bus production conveying device and bus |
-
2013
- 2013-08-30 CN CN201320536053.6U patent/CN203429217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631635A (en) * | 2017-10-25 | 2018-01-26 | 镇江市益宝电气科技有限公司 | A kind of bus production conveying device and bus |
| CN107631635B (en) * | 2017-10-25 | 2024-02-13 | 镇江市益宝电气科技有限公司 | Material conveying device for bus production and bus |
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Legal Events
| 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: 20140212 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |