CN102320731A - Cold-end falling plate lifting device used in float glass production line - Google Patents
Cold-end falling plate lifting device used in float glass production line Download PDFInfo
- Publication number
- CN102320731A CN102320731A CN201110216350A CN201110216350A CN102320731A CN 102320731 A CN102320731 A CN 102320731A CN 201110216350 A CN201110216350 A CN 201110216350A CN 201110216350 A CN201110216350 A CN 201110216350A CN 102320731 A CN102320731 A CN 102320731A
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- CN
- China
- Prior art keywords
- crank
- cold
- lifting device
- plate
- cold junction
- 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.)
- Pending
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a cold-end falling plate lifting device used in a float glass production line, and the lifting device can guarantee stable lifting and descending operation of a cold-end falling plate. The lifting device comprises a frame, a cylinder and a V-shaped crank all of which are arranged below the cold-end falling plate, wherein the base of the cylinder is hinged on the frame, the corner of the crank is hinged with the frame, one end of the crank is hinged with the cold-end falling plate, and the other end of the crank is connected with a piston rod of the cylinder through a joint bearing. The lifting device has the advantages that: after the crank is connected with the piston rod of the cylinder through the joint bearing, the abrasion between the end part of the piston rod and the crank is avoided, the stable lifting and descending operation of the cold-end falling plate is guaranteed, and the service life of the cold-end falling plate lifting device is prolonged.
Description
Technical field
The present invention relates to floatation glass production line, refer more particularly to cold junction in a kind of floatation glass production line plate lifting device that falls.
Background technology
At present, the cold junction technology of glass production line is day by day ripe.Glass production line cold junction board falling device comprise cold junction fall plate, with cold junction fall the hinged live spindle of plate one end, be arranged on cold junction fall frame, cylinder and the V font crank of plate below; Cold junction fall plate be provided with one row roller; The base of cylinder is hinged on the frame; The corner and the frame of crank are hinged, and an end of crank and the cold junction plate that falls is hinged, and the other end of said crank links to each other with the piston rod of cylinder through bearing pin.When glass production line was worked, the cold junction plate that falls needed frequently to go up and down, and produces wearing and tearing between bearing pin and the crank end but can cause like this; Long-time wearing and tearing between bearing pin and the crank end cause producing big space between bearing pin and the crank end, fall plate when going up and down, and roller-way will rock; Bearing to fall plate and live spindle hinged place produces very big impact, and bearing is fragile, influences the normal operation of plate; Cause the sheet glass sideslip; If the biplate sheet glass is carried simultaneously, also can cause two sheet glass to hit the limit mutually, cause sheet glass to damage.
Summary of the invention
Technical problem to be solved by this invention is: a kind of cold junction cold junction in the stable floatation glass production line of plate landing plate lifting device that falls that falls is provided.
For addressing the above problem; The technical scheme that the present invention adopts is: the plate lifting device that falls of the cold junction in the floatation glass production line; Comprise being arranged on cold junction fall frame, cylinder and the V font crank of plate below, the base of cylinder is hinged on the frame, and the corner and the frame of crank are hinged; One end of crank and the cold junction plate that falls is hinged, and the other end of said crank links to each other with the piston rod of cylinder through oscillating bearing.
Also be provided with on the said frame and be used to limit the cold junction plate that falls and continue the limited block that descends.
The invention has the beneficial effects as follows: the wearing and tearing between piston rod end and the crank have been avoided after adopting oscillating bearing in the junction of crank and cylinder piston rod, guaranteed cold junction the stable of plate landing that fall, and have also prolonged cold junction and have fallen the work-ing life that plate plays falling unit.
Description of drawings
Fig. 1 is the fall structural representation of plate lifting device of the cold junction in the floatation glass production line of the present invention.
Among the figure: 1, the cold junction plate that falls, 2, frame, 3, cylinder, 4, crank, 5, oscillating bearing, 6, limited block, 7, live spindle.
Embodiment
Through specific embodiment the cold junction in the floatation glass production line of the present invention being fallen below, plate lifting device work is further to be described in detail.
As shown in Figure 1; Cold junction in the floatation glass production line plate lifting device that falls; Comprise being arranged on cold junction fall frame 2, cylinder 3 and the V font crank 4 of plate 1 below, the base of cylinder 3 is hinged on the frame 2, and the corner of crank 4 and frame 2 are hinged; One end of crank 4 and the cold junction plate 1 that falls is hinged, and the other end of crank 4 links to each other with the piston rod of cylinder 3 through oscillating bearing 5.In order to prevent when cylinder 3 breaks down, cold junction falls plate 1 unrestricted decline and causes the cold junction plate 1 that falls to damage with glass and damage, and frame 2 is provided with and is used to limit the cold junction plate 1 that falls and continues the limited block 6 of decline.
Principle of work of the present invention is: the piston rod of cylinder 3 is released forward; Drive crank 4 clockwise rotates along the corner of crank 4; The other end of crank 4 produces a downward pulling force to fall plate 1 of cold junction; Make the cold junction plate 1 that falls clockwise rotate, just realized cold junction the falling of plate 1 that fall along the fall pin joint of plate 1 and live spindle 7 of cold junction.The piston rod of cylinder 3 inwardly shrinks, and just can realize cold junction the resetting of plate 1 that fall.
Advantage of the present invention is: adopt oscillating bearing to be connected between crank and the cylinder piston rod; The wearing and tearing of crank and piston rod have been reduced; Avoided between crank and the piston rod because of wearing and tearing produce the gap, fallen plate like this when going up and down, roller-way just can not rock; Guaranteed the to fall normal operation of plate has improved production efficiency.
Claims (2)
1. the plate lifting device that falls of the cold junction in the floatation glass production line; Comprise and be arranged on cold junction fall frame, cylinder and the V font crank of plate below; The base of cylinder is hinged on the frame; The corner and the frame of crank are hinged, and an end of crank and the cold junction plate that falls is hinged, it is characterized in that: the other end of said crank links to each other with the piston rod of cylinder through oscillating bearing.
2. the plate lifting device that falls of the cold junction in the floatation glass production line according to claim 1 is characterized in that: also be provided with on the said frame and be used to limit the cold junction plate that falls and continue the limited block that descends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110216350A CN102320731A (en) | 2011-07-30 | 2011-07-30 | Cold-end falling plate lifting device used in float glass production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110216350A CN102320731A (en) | 2011-07-30 | 2011-07-30 | Cold-end falling plate lifting device used in float glass production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102320731A true CN102320731A (en) | 2012-01-18 |
Family
ID=45448610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110216350A Pending CN102320731A (en) | 2011-07-30 | 2011-07-30 | Cold-end falling plate lifting device used in float glass production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102320731A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663934A (en) * | 2013-12-06 | 2014-03-26 | 张家港市锦明机械有限公司 | Float glass production line seal box |
| CN105600445A (en) * | 2015-12-30 | 2016-05-25 | 东旭科技集团有限公司 | Glass substrate delivery equipment |
| CN109052211A (en) * | 2018-09-10 | 2018-12-21 | 苏州卓诚钛设备有限公司 | It is a kind of for shifting the lifting platform of glass |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103535U (en) * | 1991-09-14 | 1992-05-06 | 中国新型建筑材料工业杭州设计研究院 | Lift and fall self-lock device for plate falling equipment |
-
2011
- 2011-07-30 CN CN201110216350A patent/CN102320731A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103535U (en) * | 1991-09-14 | 1992-05-06 | 中国新型建筑材料工业杭州设计研究院 | Lift and fall self-lock device for plate falling equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663934A (en) * | 2013-12-06 | 2014-03-26 | 张家港市锦明机械有限公司 | Float glass production line seal box |
| CN105600445A (en) * | 2015-12-30 | 2016-05-25 | 东旭科技集团有限公司 | Glass substrate delivery equipment |
| CN109052211A (en) * | 2018-09-10 | 2018-12-21 | 苏州卓诚钛设备有限公司 | It is a kind of for shifting the lifting platform of glass |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120118 |