CN203485528U - Novel screw lift system - Google Patents
Novel screw lift system Download PDFInfo
- Publication number
- CN203485528U CN203485528U CN201320331377.6U CN201320331377U CN203485528U CN 203485528 U CN203485528 U CN 203485528U CN 201320331377 U CN201320331377 U CN 201320331377U CN 203485528 U CN203485528 U CN 203485528U
- Authority
- CN
- China
- Prior art keywords
- screw
- column
- laminating machine
- transmission shaft
- elevator
- 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
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to a novel screw lift system of an insulation board production line laminating machine. The novel screw lift system comprises screw lifters, a transmission shaft, paired wheels, a gear motor, vertical columns, a drive motor and the like. The novel screw lift system is characterized in that the screw lifters, the transmission shaft, the paired wheels, the gear motor, the vertical columns and the drive motor are distributed at two sides of the laminating machine; the screw lifters are evenly arranged at the left side of the vertical column of the laminating machine; the gear motor is arranged between the fourth vertical column and the fifth vertical column; the screw lifters are connected through the paired wheels and the transmission shaft. The novel screw lift system has the beneficial effects that the defect of inconsistent lifting of the upper laminating machine caused by hydraulic oil leakage in the traditional lift system is avoided, so that lifting of the upper laminating machine is more accurate, and fussy procedures of adjusting and maintaining a hydraulic station at a fixed period are removed. Therefore, the screw lifters are simple in structures, convenient to install, stable to lift and high in accuracy.
Description
Affiliated technical field:
The utility model relates to a kind of jacking system, especially a kind of new screw jacking system that relates to thermal insulation board producing line laminating machine.
Background technology:
At present, what known thermal insulation board producing line laminating machine jacking system adopted is Hydraulic Station jacking system, and its operation principle is: hydraulic system is by active force pump, assurance pump, active force cylinder, volume cylinder.Laminating machine hoist cylinder starts, to active force cylinder cavity of resorption fuel feeding, active force cylinder piston rod drives lifting dish upwards, promote the moving periphery of dribbling and organize volume cylinder piston rod upwards more, by piston, the oil of volume cylinder epicoele is pushed to laminating machine hoist cylinder cavity of resorption, promote hoist cylinder piston, make laminating machine steadily increase.When active force pump is to laminating machine hoist cylinder epicoele fuel feeding, and while opening hydraulic control one-way valve, laminating machine steadily declines.Make laminating machine steadily increase, and not run-off the straight, will make laminating machine (while not tilting) when horizontal level, the oil of its whole volume cylinder epicoeles and laminating machine hoist cylinder cavity of resorption will be full of, therefore just need to keep above-mentioned oil cylinder oil-proof, or under not serious leakage oil condition to the repairing of volume cylinder epicoele.By active force pump check valve and magnetic valve, to the repairing of volume cylinder epicoele, repairing should be carried out at upper laminating machine and the chain distance between plates 20mm of lower floor left and right.Oil compensation pressure is little, be not enough to when repairing on laminating machine lift, otherwise oil in laminating machine hoist cylinder cavity of resorption and volume cylinder epicoele is too much, laminating machine cannot be fallen extreme lower position, in order to overcome PU (PF) foaming tension, guarantee battenboard finished product thickness, can be to the reverse pressurize of upper laminating machine.Oppositely pressurize realizes to laminating machine hoist cylinder epicoele fuel feeding by pressurize pump.But, because hydraulic system oil circuit is complicated, if any oil circuit occurs that leakage of oil situation will cause 16 hydraulic props to go up and down with different paces and cause, and then cause laminating machine to go up and down with different paces causing, cause the most at last the sheet metal thickness of producing to guarantee.
Summary of the invention:
The purpose of this utility model is to provide and a kind ofly can not only makes laminating machine lifting consistent, and can make the more accurate new screw jacking system of laminating machine lifting.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of new screw jacking system, comprise screw elevator, power transmission shaft, to wheel, reducing motor, column, drive motors etc., it is characterized in that: screw elevator, power transmission shaft, to wheel, reducing motor, column, drive motors is distributed in the both sides of laminating machine, screw elevator is evenly arranged in laminating machine column left side, reducing motor is arranged between the 4th column and the 5th column, first column, second column, the 3rd column, between the 4th column screw elevator by wheel be connected with power transmission shaft, the 4th column screw elevator is by being connected with reducing motor with power transmission shaft wheel, the 5th column screw elevator is by being connected with reductor with power transmission shaft wheel, the 5th column, the 6th column, the 7th column, between the 8th column screw elevator by wheel be connected with power transmission shaft.
According to described new screw jacking system; it is characterized in that: described screw elevator by housing, elevating screw, leading screw protective sleeve, rotating shaft, to wheel, lift turbine, connect screw and head key seat forms; lift turbine is located at the inside of housing; match with lead screw of elevator; the connected mode of lead screw of elevator and head key seat is to be threaded, the silk of pinching after connection.
New screw jacking system according to described, is characterized in that: described wheel is arranged in the rotating shaft at screw elevator and reducing motor two ends, adjacent two to being provided with the power transmission shaft that the diameter of axle is 30mm between wheel.
New screw jacking system according to described, is characterized in that: described report control platform is settled rising button and decline button, and approach switch is installed in first column left side.
The beneficial effects of the utility model are that the drawback of having avoided former jacking system to cause upper laminating machine to go up and down with different paces and cause because revealing hydraulic oil, makes laminating machine lifting more accurate, has eliminated the loaded down with trivial details operation of regular adjustment and maintenance Hydraulic Station.Screw elevator structure is simple, and easy for installation, lifting is steady, and accuracy is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Fig. 3 is the single elevator structure schematic diagram of the utility model.
Fig. 4 is the side view of the single lift of the utility model.
In figure, 1 laminating machine, 2 drive motors, 3 columns, 4 screw elevators, 5 power transmission shafts, 6 reducing motors, 7 pairs of wheels, 8 housings, 9 elevating screws, 10 leading screw protective sleeves, 11 connect screw, 12 rotating shafts.
The specific embodiment
As shown in Figure 1,2,3, 4, a kind of new screw jacking system, by laminating machine 1, drive motors 2, column 3, screw elevator 4, power transmission shaft 5, reducing motor 6, form taking turns 7 etc.Screw elevator 4, power transmission shaft 5, to taking turns 7, reducing motor 6, column 3, drive motors 2 is distributed in the both sides of laminating machine 1, screw elevator 4 is evenly arranged in laminating machine 1 column 3 left sides, reducing motor 6 is arranged between the 4th column 3 and the 5th column 3, first column 3, second column 3, the 3rd column 3, between the screw elevator 4 of the 4th column 3 by being connected with power transmission shaft 5 taking turns 7, the 4th column 3 screw elevators 4 are by being connected with reducing motor 6 with power transmission shaft 5 taking turns 7, the 5th column 3 screw elevators 4 are by being connected with reducing motor 6 with power transmission shaft 5 taking turns 7, the 5th column 3, the 6th column 3, the 7th column 3, between the 8th column 3 screw elevators 4 by being connected with power transmission shaft 5 taking turns 7.Screw elevator 4 by housing 8, elevating screw 9, leading screw protective sleeve 10, rotating shaft 12, to taking turns 7, reducing motor 6, connect screw 11 and head key seat forms; the lift turbine of reducing motor 6 is located at the inside of housing; match with lead screw of elevator; the connected mode of lead screw of elevator and head key seat is to be threaded, the silk of pinching after connection.Wheel is arranged in the rotating shaft at screw elevator and reducing motor two ends, and adjacent two to being provided with the power transmission shaft that the diameter of axle is 30mm between wheel.Report control platform is settled rising button and decline button, and approach switch is installed in first column left side.
During installation, first adjust the screw elevator installed surface at 1 end, with level meter, survey, every four height errors that bottom surface is installed are not more than 0.5MM.The connected mode of the screw mandrel of screw elevator 1 and head key seat is to be threaded, the silk of pinching after connection.Want when mounted first the screw mandrel of screw elevator 1 to be transferred to unanimously, then the upper junction plate of key seat and equipment is connected, the connecting axle of shaft coupling is connected.Test again every lift bottom surface whether consistent to the height at bearing pin center, top, if unanimously, no problem, if inconsistent, the length of adjusting screw and key seat connecting thread is adjusted every screw elevator 1 bottom surface to the height at bearing pin center, top, until highly consistent.Report control platform is settled rising button and decline button, and approach switch is installed in first column 6 left sides.
Its operation principle is as follows: press laminating machine rising button or decline button on report control platform, laminating machine 7 report control platforms send the instruction that laminating machine 7 rises or declines, drive motors 4 is by rotating taking turns 3 drive power transmission shafts 2, power transmission shaft 2 is again by rotating taking turns 3 drive lift turbines, turbine drives leading screw rotation, thereby make screw elevator 1 complete the action of rising or declining, when laminating machine 7 drops to the indicated position of approach switch, laminating machine 7 stops declining.
Claims (3)
1. a new screw jacking system, comprise screw elevator, power transmission shaft, to wheel, reducing motor, column, drive motors etc., it is characterized in that: screw elevator, power transmission shaft, to wheel, reducing motor, column, drive motors is distributed in the both sides of laminating machine, screw elevator is evenly arranged in laminating machine column left side, reducing motor is arranged between the 4th column and the 5th column, first column, second column, the 3rd column, between the 4th column screw elevator by wheel be connected with power transmission shaft, the 4th column screw elevator is by being connected with reducing motor with power transmission shaft wheel, the 5th column screw elevator is by being connected with reductor with power transmission shaft wheel, the 5th column, the 6th column, the 7th column, between the 8th column screw elevator by wheel be connected with power transmission shaft.
2. a kind of new screw jacking system according to claim 1; it is characterized in that: described screw elevator by housing, elevating screw, leading screw protective sleeve, rotating shaft, to wheel, lift turbine, connect screw and head key seat forms; lift turbine is located at the inside of housing; match with lead screw of elevator; the connected mode of lead screw of elevator and head key seat is to be threaded, the silk of pinching after connection.
3. a kind of new screw jacking system according to claim 1, is characterized in that described wheel being arranged in the rotating shaft at screw elevator and reducing motor two ends, and adjacent two to being provided with the power transmission shaft that the diameter of axle is 30mm between wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320331377.6U CN203485528U (en) | 2013-06-02 | 2013-06-02 | Novel screw lift system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320331377.6U CN203485528U (en) | 2013-06-02 | 2013-06-02 | Novel screw lift system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485528U true CN203485528U (en) | 2014-03-19 |
Family
ID=50256382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320331377.6U Expired - Fee Related CN203485528U (en) | 2013-06-02 | 2013-06-02 | Novel screw lift system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605995A (en) * | 2020-06-03 | 2020-09-01 | 镇江中化聚氨酯工业设备有限公司 | Liftable lamination conveyer |
-
2013
- 2013-06-02 CN CN201320331377.6U patent/CN203485528U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605995A (en) * | 2020-06-03 | 2020-09-01 | 镇江中化聚氨酯工业设备有限公司 | Liftable lamination conveyer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102937013B (en) | Headframe type long stroke hydraulic pumping unit | |
| CN204727547U (en) | A kind of electromechanics installs special jacking equipment | |
| CN104276484A (en) | Lifting transmission device | |
| CN203936615U (en) | A kind of many height positioning mechanisms | |
| WO2011063589A1 (en) | Four-post lift based on hydraulic drive with balance integration | |
| CN105236294A (en) | Large-stroke steel reel lifting device | |
| CN203485528U (en) | Novel screw lift system | |
| CN202704929U (en) | Bidirectional mechanical lifting jack | |
| CN107257187A (en) | Electric machine rotor suit stator centering positioner | |
| CN202018388U (en) | Auxiliary regulating device of rolling test bed for motor vehicles | |
| CN204079171U (en) | Lifting actuator | |
| CN202704947U (en) | Platform lifting structure of large-tonnage platform carrier | |
| CN206948156U (en) | Electric machine rotor suit uses stator centering positioner | |
| CN206783253U (en) | AGV lifts haulage gear | |
| CN203531804U (en) | Novel injection head support frame fine adjustment mechanism | |
| CN206356874U (en) | A kind of assembly platform | |
| CN205170268U (en) | Big stroke coil of strip lifting means | |
| CN204751763U (en) | Elevator hauler frame static test platform | |
| CN202829444U (en) | Mounting device of large-scaled storage tank | |
| CN202415088U (en) | Large heavy-load lifting device | |
| CN202900184U (en) | Derrick-type long-travel hydraulic pumping unit | |
| CN204400540U (en) | A kind of large hydraulic Horizontal lift platform | |
| CN203381606U (en) | Connecting plate for supporting leg | |
| CN221763293U (en) | Storage tank fixing mechanism for liquid storage tank capacity calibration | |
| CN205169782U (en) | Lead screw formula elevating gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140602 |