CN101730666A - Arching-ready support assembly for glass panels - Google Patents

Arching-ready support assembly for glass panels Download PDF

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Publication number
CN101730666A
CN101730666A CN200880020848A CN200880020848A CN101730666A CN 101730666 A CN101730666 A CN 101730666A CN 200880020848 A CN200880020848 A CN 200880020848A CN 200880020848 A CN200880020848 A CN 200880020848A CN 101730666 A CN101730666 A CN 101730666A
Authority
CN
China
Prior art keywords
bearing assembly
foerderanlage
upward
support assembly
servomotor
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
Application number
CN200880020848A
Other languages
Chinese (zh)
Inventor
P·哈留宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glaston Corp
Original Assignee
Glaston Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Glaston Corp filed Critical Glaston Corp
Publication of CN101730666A publication Critical patent/CN101730666A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/162—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors combined with means for thermal adjustment of the rollers, e.g. cooling
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
    • C03B35/182—Construction of the conveyor rollers ; Materials, coatings or coverings thereof specially adapted for bent sheets or ribbons
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
    • C03B23/0254—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging in a continuous way, e.g. gravity roll bending
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
    • C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll bending
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
    • C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
    • C03B27/0435—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
    • C03B35/166—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for both flat and bent sheets or ribbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Heat Treatment Of Articles (AREA)
  • Support Of The Bearing (AREA)

Abstract

The invention relates to an arching-ready support assembly (5) in a bending and/or tempering compartment for glass panels. The support assembly comprises a number of link bodies (9), which are connected to each other with articulated axles (9a). Between the link bodies (9) are control link mechanisms (1, 2, 3), which control arching of the support assembly (5) to a constant-radius curve. A first section of the support assembly (5) is adapted to be arched by a first servomotor (SM1) and a second section by a second servomotor (SM2).

Description

The bearing assembly that is ready to arch upward that is used for face glass
Technical field
The present invention relates to a kind of bending with and/or tempering/quenching (temper) be used for (arching-ready) bearing assembly that is ready to arch upward of face glass in compartment, described bearing assembly comprises by jointed shaft a plurality of chain link bodies connected to one another, and comprising control link mechanism between the chain link body, this control link mechanism controls bearing assembly arches upward into the arc of constant-radius.
Background technology
Can know such bearing assembly from applicant's patent disclosure EP-1385795.It is very useful that this bearing assembly is proved to be.The objective of the invention is to further improve this bearing assembly, so that utilize simple and cheap actuator to make longer bearing assembly can arch upward into accurately constant arc of radius, and do not make the chain link gap become unfavorable factor, or even utilize described chain link gap that the very little arc deviation of having a mind to is provided.
Summary of the invention
This purpose realizes by the characteristic feature in the claims 1 of the present invention.The preferred embodiments of the present invention have been described in the dependent claims.
Description of drawings
The present invention is described in more detail by example below in conjunction with accompanying drawing, wherein
Fig. 1 illustrates the bearing assembly of the present invention and the device that arches upward thereof with side-view;
Fig. 2 is shown in further detail the part of described bearing assembly with side-view; And
Fig. 3 illustrates the bearing assembly of the Fig. 2 that is in flat configuration.
Embodiment
In Fig. 1, in the left side of vertical curve 6 crooked bearing assembly 4 with e Foerderanlage is shown, the right side illustrates the bearing assembly 5 of tempering with e Foerderanlage.Bearing assembly 4,5 is connected to each other and do not have mechanical attachment at pin joint 6a, and bearing assembly 4 and 5 can be separated from one another as required thus.Pin joint 6a holding position between the bearing assembly 4 and 5 is fixed, and the downstream end of the upstream extremity of bearing assembly 4 and bearing assembly 5 can promote and reduce thus, so that described bearing assembly is in required arc and flat configuration.Bearing assembly 4 and 5 can support the crooked conveying roller of using e Foerderanlage with e Foerderanlage and tempering.Bearing assembly 4 and 5 comprises that the sidepiece that is positioned at e Foerderanlage just is positioned at the chain link body 9 at roller two ends, and this chain link body has the bearing that is used for conveying roller.On the other hand, chain link body 9 is connected to each other by the linkage assembly shown in Fig. 2 and 3, and when bearing assembly 4,5 arched upward, described linkage assembly forced chain link body 9 to be switched to identical degree relative to each other.Comprise three articulated jibs 1,2,3 with each chain link body 9 banded linkage assemblys, these articulated jibs are connected to each other three chain link bodies 9 at every turn, force these chain link bodies 9 to be switched to the degree that is equal to each other like this, whole thus bearing assembly arches upward into the arc of constant-radius.In patent disclosure EP-1385795 (B1), disclose the setting of the pin joint that is used for articulated jib 1,2,3 in more detail, therefore do not further described in this manual.
Fig. 1 illustrates servomotor 10, and described servomotor is via clutch control ball-screw 10a, and described ball-screw promotes again and/or pivot action lever system 11, props up the bearing assembly of setting up by by chain link body 9 on described operating lever system.Bearing assembly 4 has can be by the arc radius R1 of servomotor 10 adjustings.
Tempering comprises servomotor SM1 and the ball-screw 12a that is handled by this servomotor with the mechanism that arches upward of the bearing assembly 5 of e Foerderanlage, this ball-screw arches upward by the whole e Foerderanlage of bearing assembly 5 carryings thus by the bridgeware that intermediary arm spare 12b arches upward and set up by chain link body 9.Arm spare 12b is at the end engagement position bearing assembly 5 of small distance very from it.The second servomotor SM2 utilizes V-gear 16 to handle ball-screw 17, and this ball-screw engages bearing assembly 5 in its relative outer end.Servomotor SM1 and SM2 are operably synchronous by the electrical shift case, become to have identical arc radius so that bearing assembly 5 arches upward.The various piece of bearing assembly 5 because each servomotor SM1 and SM2 are used to arch upward, the advantage that is produced is to have eliminated bearing assembly 5 and by the arcual out of true of the e Foerderanlage of its carrying, and this out of true may be that the gap that the wearing and tearing by chain link produce causes.Especially, the arc of pars intermedia and end can keep identical.
In the preferred embodiment of current description, the described bearing assembly that is ready to arch upward 5 has the first part that is positioned at the bearing assembly pars intermedia and is positioned at the second section of bearing assembly end.Preferably tempering is with the bearing assembly of e Foerderanlage for the bearing assembly of being discussed 5, and it is usually than crooked bearing assembly 4 length with e Foerderanlage.In the preferred embodiment of the present invention, crooked bearing assembly 4 with e Foerderanlage is positioned at tempering with before the bearing assembly 5 of e Foerderanlage, and has its independent servo drive 10, the 10a, 11 that are used for bearing assembly 4 is arched upward into the arc R1 of constant-radius.Because the downstream end holding position of bearing assembly 4 is fixed and its upstream extremity is mentioned by servo gear 10, so gap that also can control link mechanism in described example makes bearing assembly 4 always can arch upward and becomes to have required arc radius.

Claims (5)

  1. One kind bending with and/or tempering be used for the bearing assembly that is ready to arch upward (5) of face glass in compartment, described bearing assembly comprises by jointed shaft (9a) a plurality of chain link bodies connected to one another (9), and comprise the control link mechanism (1 that is positioned between the chain link body (9), 2,3), described control link mechanism controls bearing assembly (5) arches upward into the arc of constant-radius, it is characterized in that, the first part of described bearing assembly (5) is suitable for being arched upward by first servomotor (SM1), and second section is suitable for being arched upward by second servomotor (SM2).
  2. 2. bearing assembly as claimed in claim 1 is characterized in that, and described first and second servomotors (SM1, SM2) synchronous in operation by the electrical shift case, so that described bearing assembly (5) is arched upward into the identical arc of radius.
  3. 3. bearing assembly as claimed in claim 1 or 2 is characterized in that, the described first part of the described bearing assembly that is ready to arch upward (5) is positioned at the pars intermedia of described bearing assembly, and described second section is positioned at the end of described bearing assembly.
  4. 4. as each described bearing assembly among the claim 1-3, it is characterized in that described bearing assembly (5) is the bearing assembly of tempering with e Foerderanlage.
  5. 5. bearing assembly as claimed in claim 4, it is characterized in that, the bearing assembly (5) that crooked bearing assembly (4) with e Foerderanlage is positioned at tempering usefulness e Foerderanlage before, this bending has its independent servo drive (10 that is used for bearing assembly (4) is arched upward into the arc (R1) of constant-radius with the bearing assembly of e Foerderanlage, 10a, 11).
CN200880020848A 2007-06-18 2008-06-13 Arching-ready support assembly for glass panels Pending CN101730666A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20075463 2007-06-18
FI20075463A FI120037B (en) 2007-06-18 2007-06-18 Curved support structure for bending and / or tempering glass sheets
PCT/FI2008/050359 WO2008155458A1 (en) 2007-06-18 2008-06-13 Arching-ready support assembly for glass panels

Publications (1)

Publication Number Publication Date
CN101730666A true CN101730666A (en) 2010-06-09

Family

ID=38212434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880020848A Pending CN101730666A (en) 2007-06-18 2008-06-13 Arching-ready support assembly for glass panels

Country Status (5)

Country Link
CN (1) CN101730666A (en)
CA (1) CA2689138A1 (en)
FI (1) FI120037B (en)
TW (1) TW200906745A (en)
WO (1) WO2008155458A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498275A (en) * 1993-10-18 1996-03-12 Glasstech, Inc. Glass sheet bending apparatus
FI109197B (en) * 2001-03-07 2002-06-14 Tamglass Ltd Oy A curved supporting construction for the bending section or the bending and hardening section of glass plates
FI109198B (en) * 2001-03-07 2002-06-14 Tamglass Ltd Oy A curved construction for the bending section or the bending and hardening section of glass plates
JP2003112934A (en) * 2001-10-02 2003-04-18 Asahi Glass Co Ltd Windchill reinforcing device for glass sheet

Also Published As

Publication number Publication date
WO2008155458A1 (en) 2008-12-24
FI120037B (en) 2009-06-15
FI20075463A0 (en) 2007-06-18
CA2689138A1 (en) 2008-12-24
TW200906745A (en) 2009-02-16
FI20075463A (en) 2008-12-19

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Application publication date: 20100609