CN214400235U - L-shaped glass forming die for hot bending glass production - Google Patents
L-shaped glass forming die for hot bending glass production Download PDFInfo
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- CN214400235U CN214400235U CN202120497278.XU CN202120497278U CN214400235U CN 214400235 U CN214400235 U CN 214400235U CN 202120497278 U CN202120497278 U CN 202120497278U CN 214400235 U CN214400235 U CN 214400235U
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Abstract
The utility model discloses a production of hot curved glass is with L shape glass forming die, the device include the bottom plate, the bottom plate lower part is provided with the wheel, bottom plate upper portion sets up lift actuating mechanism, the lift actuating mechanism both sides all are provided with sliding support mechanism, the last intermediate lamella that sets up of lift actuating mechanism, the intermediate lamella both sides articulate first returning face plate and second returning face plate respectively, first returning face plate and second returning face plate bottom respectively with the sliding support mechanism sliding connection of lift actuating mechanism both sides. The utility model discloses can solve present L shape glass forming die and go on the lower mould extrusion moulding through the glass after heating, often can influence glass's thickness at the extruded in-process, cause the problem of glass quality reduction.
Description
Technical Field
The utility model relates to a glass forming die technical field, in particular to curved glass production of heat is with L shape glass forming die.
Background
The physical toughened glass is also called as quenched toughened glass, and is prepared by heating common plate glass in a heating furnace to a temperature close to the softening temperature of the glass, eliminating internal stress through self deformation, then removing the glass out of the heating furnace, and blowing high-pressure cold air to two sides of the glass by using a multi-head nozzle to rapidly and uniformly cool the glass to room temperature. After tempering treatment, uniform compressive stress is formed on the surface of the glass, and tensile stress is formed inside the glass, so that the bending strength and the impact strength of the glass are improved, and the strength of the glass is about four times that of common annealed glass. The toughened glass which is well toughened can not be cut, ground and the like or damaged, otherwise the toughened glass can be broken into 'broken bones' due to the damage of the uniform pressure stress balance, so that the toughened glass with special shapes is immediately subjected to hot bending forming.
The existing L-shaped glass forming die is formed by extruding heated glass through an upper die and a lower die, and the thickness of the glass is often influenced in the extrusion process, so that the quality of the glass is reduced.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a curved glass production of heat is with L shape glass forming die can avoid present L shape glass forming die to go on through the glass after the heating and go up lower mould extrusion moulding, often can influence glass's thickness at the extruded in-process, causes the problem that glass quality reduces.
In order to achieve the above object, the technical solution of the present invention is specifically as follows:
the utility model provides a production of hot curved glass is with L shape glass forming die, includes the bottom plate, the bottom plate lower part is provided with the wheel, bottom plate upper portion sets up lift actuating mechanism, lift actuating mechanism both sides all are provided with sliding support mechanism, the last intermediate lamella that sets up of lift actuating mechanism, the first returning face plate of intermediate lamella both sides articulated respectively and second returning face plate, first returning face plate and second returning face plate bottom respectively with the sliding support mechanism sliding connection of lift actuating mechanism both sides.
The lifting driving mechanism comprises a gear box and a sliding stand column arranged on one side of the gear box, a lead screw is vertically arranged on the gear box, the bottom of the lead screw is meshed with a turbine in the gear box, a rotating shaft of the turbine is matched and connected with a rotating handle arranged outside the gear box, one end of an intermediate plate is in threaded connection with the lead screw through a sleeve, and the other end of the intermediate plate is in sliding connection with the sliding stand column through a sliding pipe.
The sliding upright post is a spline shaft, the sliding tube is a spline housing, and the spline shaft and the spline housing can slide relatively.
The sliding support mechanism comprises a support column, and a sliding block is hinged to the top of the support column.
Diagonal draw bars are arranged on two sides of the supporting column.
The first turnover plate is provided with a limiting rod, and the first turnover plate is rotated and then mutually supported by the limiting rod and the second turnover plate to form a 90-degree included angle.
The utility model has the advantages that: the utility model discloses simple structure, the modern design, convenient operation, the utility model discloses utilize lift actuating mechanism to drive the intermediate lamella and descend, make first returning face plate and second returning face plate rotate simultaneously for first returning face plate, intermediate lamella and second returning face plate rotate and form 90 contained angles, place glass on it, through the heating furnace to glass heating, glass is heated and softens the back, pastes clothes at first returning face plate, intermediate lamella and second upset plate-type L shape glass gradually. As a preferred technical scheme, the lifting driving mechanism is a mechanism consisting of a turbine screw rod, the rotation of the turbine is utilized to drive the screw rod to rotate, meanwhile, the screw rod drives a sleeve on the screw rod to move up and down, so that the middle plate can move up and down, and in order to enable the middle plate to move up and down more stably, the other end of the middle plate is connected with the sliding upright column in a sliding mode through a sliding pipe. Further, in order to improve structural stability, the sliding stand column is a spline shaft, the sliding pipe is a spline housing, and the spline shaft and the spline housing can slide relatively. As a preferred technical scheme, slip supporting mechanism includes the support column, and the support column top articulates there is the slider, so not only can provide for first returning face plate and second returning face plate and support the time, slider and first returning face plate and second returning face plate sliding connection can also prevent that first returning face plate and second returning face plate and support column break away from. Further, in order to improve the structural stability and the structural strength of the support column, the support column is prevented from being separated from the bottom plate, and diagonal draw bars are arranged on two sides of the support column. As a preferred technical scheme, in order to prevent that first returning face plate and second returning face plate from when rotating, can't make the operator know whether the contained angle between first returning face plate and the second returning face plate becomes 90 degrees, the utility model discloses be provided with the gag lever post on first returning face plate, the gag lever post rotates along with first returning face plate, supports each other with the corresponding face of second returning face plate at last for first returning face plate and second returning face plate form 90 degrees contained angles.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Detailed Description
As shown in figures 1 and 2, an L-shaped glass forming die for hot bending glass production comprises a bottom plate 11, wheels 12 are arranged at the lower part of the bottom plate 11, a lifting driving mechanism is arranged at the upper part of the bottom plate 11, sliding supporting mechanisms are arranged at two sides of the lifting driving mechanism, a middle plate 3 is arranged on the lifting driving mechanism, a first turnover plate 2 and a second turnover plate 5 are respectively hinged at two sides of the middle plate 3, the bottoms of the first turnover plate 2 and the second turnover plate 5 are respectively in sliding connection with the sliding supporting mechanisms at two sides of the lifting driving mechanism, the lifting driving mechanism comprises a gear box 9 and a sliding upright post 13 arranged at one side of the gear box 9, a lead screw 8 is vertically arranged on the gear box 9, the bottom of the lead screw 8 is mutually meshed with a turbine 7 in the gear box 9, a rotating shaft of the turbine 7 is matched and connected with a rotating handle 6 arranged outside the gear box 9, one end of the middle plate 3 is in threaded connection with the lead screw 8 through a sleeve 15, the other end of the middle plate 3 is slidably connected with the sliding upright post 13 through a sliding pipe 14, the sliding upright post 13 is a spline shaft, the sliding pipe 14 is a spline sleeve, the spline shaft and the spline sleeve can slide relatively, the sliding support mechanism comprises a support column 10, the top of the support column 10 is hinged with a sliding block 1, oblique ribs are arranged on two sides of the support column 10, a limiting rod 4 is arranged on the first turnover plate 2, and the first turnover plate 2 is mutually supported through the limiting rod 4 and the second turnover plate 5 to form a 90-degree included angle after rotating.
When the utility model is used, the operation is performed through the hand-operated rotating handle 6, the turbine 7 is driven to rotate, the turbine 7 drives the lead screw 8 to rotate, the bottom of the lead screw 8 is connected with the bottom of the gear box 9 through the plane bearing, therefore, the lead screw 8 can be driven by the turbine 7 to rotate, meanwhile, the sleeve 15 is in threaded connection with the lead screw 8, the sleeve 15 can move up and down, when the sleeve 15 moves down, the middle plate 3 is driven to move down together, the sliding pipe 14 on the other end of the middle plate 3 slides on the sliding upright post 13 along with the sliding pipe, when the middle plate 3 moves down, the first turnover plate 2 and the second turnover plate 5 at the two ends are driven to rotate, the supporting column 10 at the bottom of the first turnover plate 2 and the second turnover plate 5 provides supporting force for the supporting column, and simultaneously, the first turnover plate 2 and the second turnover plate 5 slide through the slider 1 to ensure that the first turnover plate 2 and the second turnover plate 5 can not be separated from the top of the supporting column 10, when the terminal of the gag lever post 4 on the first returning face plate 2 and the corresponding face of second returning face plate 5 contacted each other, first returning face plate 2 and second returning face plate 5 can't rotate again, intermediate lamella 3 can't move down promptly, at this moment, first returning face plate 2 and second returning face plate 5 support each other and form 90 degrees contained angles, finally, lay fire-resistant cloth on first returning face plate 2, intermediate lamella 3 and second returning face plate 5, place glass on fire-resistant cloth, impel this device in the heating furnace, utilize the heating furnace to heat glass, glass is heated and softened the back, paste gradually on the 90 degrees faces that first returning face plate 2, intermediate lamella 3 and second returning face plate 5 formed, become the glass of L shape.
Claims (6)
1. The utility model provides a production of curved glass of heat is with L shape glass forming die which characterized in that: including bottom plate (11), bottom plate (11) lower part is provided with wheel (12), bottom plate (11) upper portion sets up lift drive mechanism, the lift drive mechanism both sides all are provided with sliding support mechanism, the last intermediate lamella (3) that sets up of lift drive mechanism, first returning face plate (2) and second returning face plate (5) are articulated respectively to intermediate lamella (3) both sides, first returning face plate (2) and second returning face plate (5) bottom respectively with sliding support mechanism sliding connection of lift drive mechanism both sides.
2. The L-shaped glass forming mold for hot bending glass as claimed in claim 1, wherein: elevating drive mechanism include gear box (9) and set up in sliding column (13) of gear box (9) one side, vertical lead screw (8) that sets up on gear box (9), lead screw (8) bottom with turbine (7) intermeshing in gear box (9), the pivot of turbine (7) with set up in the outer turning handle (6) cooperation of gear box (9) is connected, intermediate lamella (3) one end pass through sleeve pipe (15) with lead screw (8) threaded connection, intermediate lamella (3) other end pass through slide tube (14) with sliding column (13) sliding connection.
3. The L-shaped glass forming mold for hot bending glass as claimed in claim 2, wherein: the sliding upright column (13) is a spline shaft, the sliding tube (14) is a spline housing, and the spline shaft and the spline housing can slide relatively.
4. The L-shaped glass forming mold for producing hot bent glass according to any one of claims 1 to 3, characterized in that: the sliding support mechanism comprises a support column (10), and a sliding block (1) is hinged to the top of the support column (10).
5. The L-shaped glass forming mold for hot bending glass according to claim 4, wherein: diagonal draw bars are arranged on two sides of the supporting column (10).
6. The L-shaped glass forming mold for hot bending glass as claimed in claim 1, wherein: be provided with gag lever post (4) on first returning face plate (2), first returning face plate (2) rotate the back through gag lever post (4) with second returning face plate (5) support each other and form 90 degrees contained angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497278.XU CN214400235U (en) | 2021-03-09 | 2021-03-09 | L-shaped glass forming die for hot bending glass production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497278.XU CN214400235U (en) | 2021-03-09 | 2021-03-09 | L-shaped glass forming die for hot bending glass production |
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| Publication Number | Publication Date |
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| CN214400235U true CN214400235U (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120497278.XU Active CN214400235U (en) | 2021-03-09 | 2021-03-09 | L-shaped glass forming die for hot bending glass production |
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| CN (1) | CN214400235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105454A (en) * | 2021-12-28 | 2022-03-01 | 东莞南玻晶玉新材料有限公司 | Jade glass hot bending die |
-
2021
- 2021-03-09 CN CN202120497278.XU patent/CN214400235U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114105454A (en) * | 2021-12-28 | 2022-03-01 | 东莞南玻晶玉新材料有限公司 | Jade glass hot bending die |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 735100 Jiadong Industrial Park, Jiayuguan City, Gansu Province Patentee after: Gansu Bohui Chuangying New Materials Co., Ltd. Address before: 735100 Jiadong Industrial Park, Jiayuguan City, Gansu Province Patentee before: Gansu Bohui chuangying New Material Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |