CN201301278Y - Automatic resetting forming die - Google Patents
Automatic resetting forming die Download PDFInfo
- Publication number
- CN201301278Y CN201301278Y CNU2008201461217U CN200820146121U CN201301278Y CN 201301278 Y CN201301278 Y CN 201301278Y CN U2008201461217 U CNU2008201461217 U CN U2008201461217U CN 200820146121 U CN200820146121 U CN 200820146121U CN 201301278 Y CN201301278 Y CN 201301278Y
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- Prior art keywords
- lever
- arc
- fixed
- plate
- internal mold
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- Expired - Fee Related
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
An automatic resetting forming die relates to a glass bending forming device, which comprises a frame, pulleys, a die frame, an internal mold and a resetting mechanism; the resetting mechanism comprises a cylinder, a pair of combined levers, arc-shaped levers, a thrust rod and a thrust plate; the pair of combined levers are arranged on the frame under the internal mold, a cylinder propping plate, a lifting template and a pressure plate are fixed on the rotating shafts of the combined levers respectively; and arc-shaped levers are arranged on two sides of the frame. The automatic resetting forming die has the advantages the combination motion of the combined levers and the arc-shaped levers ensures that the internal mold generates automatic lifting motion, the automatic resetting of the internal mold is realized, and the manual operating environment at a high temperature can be avoided.
Description
[technical field]
The utility model relates to the glass bending molding device.
[background technology]
Glass bending moulding at present is that baking curves type in High Temperature Furnaces Heating Apparatus.Its forming mould is made up of support, pulley, internal mold, framed, resetting mechanism.The framed dependence support in L type cross section is fixed on the support, and internal mold is designed to arc ring limit shape according to glass shape to be curved and is linked in vertical limit, framed L type cross section inwall and can being shelved on the widthwise edge of L type cross section movingly.Each fixes two limit lower surfaces of internal mold two elevating levers and passes framed widthwise edge corresponding aperture.Resetting mechanism is by being fixed on symmetrically arranged four the rotating fulcrum axles of support two avris; the plate that lifts of kink reaches and one-sided two the reset levers compositions that lift the terminal movable hinge joint of plate on the fulcrum shaft; the reset lever end is fixed a thrust plate; four lift the rotatable beat of the plate the other end and hold or break away from four elevating lever lower ends of internal mold; hold the elevating lever internal mold then rise from framed on; be placed on internal mold on plane with glass to be curved this moment; after shaping mould support pulley pushes moulding stove location along ground rail; two thrust plates of two cylinder promotion resetting mechanisms move ahead in the stove; impel and lift plate deflection disengaging elevating lever bottom; internal mold by gravity fall the position make glass to be curved fall into framed in, baking curves to be released shaping mould behind the type and arrives section down.Behind four the cylinder jack-up formed glass of following section, manually take finished product exhaust casing return away, needing to rise internal mold this moment just can manually be placed on glass to be curved on the internal mold, bend over to put in portable interior flat-die in the dolly by sheet employee two people up and down, an other handgrip reset lever promotes forward, put down interior flat-die after reset lever arrives locating point, four that four elevating levers of flat-die just drop on the push rod in making lift on the plate.Thereby realize the reset mode of internal mold.In the middle of this operating process, manually can't reach synchronously and carry out, the situation that can cause an end of mould to rise earlier, rise behind the other end; Perhaps towards major part or little head tilt, often will screens after internal mold tilts when hand-reset.So just cause the working time of delaying dolly, influence quality product; Two operate do not scald arm smoothly again easily, have potential safety hazard; Operation has repeatedly increased employee's physical load again greatly.
[summary of the invention]
The purpose of this utility model is to overcome above-mentioned defective, and a kind of shaping mould that automatically resets is provided.
The utility model scheme is: resetting mechanism is made up of cylinder, a pair of combined lever, arc lever, distance rod, thrust plate; This a pair of combined lever is arranged on the support of internal mold below, the rotation axis of single combined lever is linked on the axle sleeve that is fixed on the support movingly, and two rotation axiss are fixed with the downward plate of taking blame for others of towards a inboard symmetric angle, two respectively and rise template, a flat toward the outer side pressure plate of stretching towards what inboard angle made progress; The reset lever structure is fixed two circular distance rods for the thrust plate front end, two distance rods are linked in the sleeve on two supporting seats that are fixed on the support movingly, a transverse bar is fixed at two distance rods middle parts, and fixes two in corresponding elevating lever corresponding position and lift plate; The support both sides are respectively arranged with an arc lever that is semicircular arc, round buss of semi arch bar middle part crosswise fixed, and this round buss is linked in the bearing pin that is fixed on the support movingly; When outside stove, laying glass to be curved, the pressure plate compressing is on the flat bar of weak point that arc lever one end extends, the circular arc compressing is on the transverse bar at distance rod middle part in the arc lever the other end, two of distance rod lift the lower surface that four elevating levers in the plate holder, and the corresponding position is provided with two top board cylinders below take blame for others in the section down in addition.
The utility model has the advantages that: the aggregate motion of combined lever and arc lever makes internal mold produce the automatic lifting action, makes the internal mold automatization that resets, and avoids artificial operating environment under the high temperature.
[description of drawings]
Fig. 1 is a prior art shaping moudle structure synoptic diagram
Fig. 2 is the utility model structural representation
[embodiment]
The utility model structure comprises support, pulley, framed (5), internal mold (3), resetting mechanism; Resetting mechanism is made up of cylinder, a pair of combined lever, arc lever (10), distance rod (8), thrust plate (2); This a pair of combined lever is arranged on the support of internal mold (3) below, the rotation axis of single combined lever is linked on the axle sleeve that is fixed on the support movingly, and two rotation axiss are fixed with the downward plate of taking blame for others (1) of towards a inboard symmetric angle, two respectively and rise template (4), a flat toward the outer side pressure plate (6) of stretching towards what inboard angle made progress; The reset lever structure is that thrust plate (2) front end is fixed two circular distance rods (8), two distance rods (8) are linked in the sleeve on two supporting seats that are fixed on the support movingly, a transverse bar is fixed at two distance rods (8) middle parts, and fixes two in corresponding elevating lever (9) corresponding position and lift plate (11); The support both sides are respectively arranged with an arc lever (10) that is semicircular arc, round buss of semi arch bar middle part crosswise fixed, and this round buss is linked in the bearing pin that is fixed on the support movingly; When outside stove, laying glass to be curved, pressure plate (6) compressing is on the flat bar of weak point that arc lever (10) one ends extend, the circular arc compressing is on the transverse bar at distance rod (8) middle part in arc lever (10) the other end, two of distance rod (8) lift the lower surface that plate (11) is holding in the palm four elevating levers (9), and the corresponding position is provided with two top board cylinders below take blame for others in the section down in addition.
The structural state of said structure is for laying vitreousness to be curved, and this moment, the top board cylinder was gone up the top with the plate of taking blame for others (1) of compound rod.After laying glass to be curved, support pushes in the stove with pulley and locatees, back, location one countercylinder is extrapolated thrust plate (2), then thrust plate (2) is done outside translation, lift plate (11) displacement and break away from elevating lever (9), elevating lever (9) loses support, internal mold (3) and go up glass gravitate to be curved and descend automatically and fall in framed (5), and the transverse bar on the distance rod (8) drives arc lever (10) and resets simultaneously.Then operation is bent in baking in the stove.
Another structural state is bent for baking and is released support after operation is finished, after located the section under support was released and arrived, the action of top board cylinder will be taken blame for others, and plate (1) is last to be pushed up, then four on the combined lever rise the moving axis motion that rotates simultaneously of template (4), two pressure plates (6), four rise template (4) top and make arc and rotate and to touch internal mold (3) inner edge lower plane internal mold (3) is held up, and internal mold (3) rises simultaneously that four elevating levers (9) also rise; Two pressure plates (6) then rotate, and the flat bar of weak point on the compressing arc lever (10) moves downward; Then arc lever (10) rotates around the bearing pin that is fixed in support, when arc lever (10) the other end bow rotates, transverse bar on the compressing distance rod (8) travels forward, transverse bar travels forward distance rod (8) is travelled forward, lift the lower end that plate (11) then runs to four elevating levers (9) on the distance rod (8), having this moment cylinder will bend glass in addition rises and takes away, this cylinder withdrawal then resets, the cylinder of the taking blame for others return that also descends, then combined lever also resets, resetting of top template makes internal mold (3) lose support, elevating lever (9) gravitate short range down landing position is supported by it lifting on the plate (11), then internal mold (3) is supported on framed (5) top, lays glass to be curved this moment.
Two structural states are gone round and begun again, and realize automated operation.
Claims (1)
1 shaping mould that automatically resets comprises support, pulley, framed (5), internal mold (3), resetting mechanism, it is characterized in that resetting mechanism is made up of cylinder, a pair of combined lever, arc lever (10), distance rod (8), thrust plate (2); This a pair of combined lever is arranged on the support of internal mold (3) below, the rotation axis of single combined lever is linked on the axle sleeve that is fixed on the support movingly, and two rotation axiss are fixed with the downward plate of taking blame for others (1) of towards a inboard symmetric angle, two respectively and rise template (4), a flat toward the outer side pressure plate (6) of stretching towards what inboard angle made progress; The reset lever structure is that thrust plate (2) front end is fixed two circular distance rods (8), two distance rods (8) are linked in the sleeve on two supporting seats that are fixed on the support movingly, a transverse bar is fixed at two distance rods (8) middle parts, and fixes two in corresponding elevating lever (9) corresponding position and lift plate (11); The support both sides are respectively arranged with an arc lever (10) that is semicircular arc, round buss of semi arch bar middle part crosswise fixed, and this round buss is linked in the bearing pin that is fixed on the support movingly; When outside stove, laying glass to be curved, pressure plate (6) compressing is on the flat bar of weak point that arc lever (10) one ends extend, the circular arc compressing is on the transverse bar at distance rod (8) middle part in arc lever (10) the other end, two of distance rod (8) lift the lower surface that plate (11) is holding in the palm four elevating levers (9), and the corresponding position is provided with two top board cylinders below take blame for others in the section down in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201461217U CN201301278Y (en) | 2008-11-04 | 2008-11-04 | Automatic resetting forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201461217U CN201301278Y (en) | 2008-11-04 | 2008-11-04 | Automatic resetting forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301278Y true CN201301278Y (en) | 2009-09-02 |
Family
ID=41084900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201461217U Expired - Fee Related CN201301278Y (en) | 2008-11-04 | 2008-11-04 | Automatic resetting forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301278Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860513A (en) * | 2015-04-15 | 2015-08-26 | 福耀玻璃工业集团股份有限公司 | Automotive glass hot bending forming mold |
-
2008
- 2008-11-04 CN CNU2008201461217U patent/CN201301278Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860513A (en) * | 2015-04-15 | 2015-08-26 | 福耀玻璃工业集团股份有限公司 | Automotive glass hot bending forming mold |
| US10280106B2 (en) | 2015-04-15 | 2019-05-07 | Fuyao Glass Industry Group Co., Ltd. | Mold for thermally bending automotive glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20131104 |