CN103265163B - Automobile front windshield large arc glass forming die - Google Patents
Automobile front windshield large arc glass forming die Download PDFInfo
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- CN103265163B CN103265163B CN201310021093.1A CN201310021093A CN103265163B CN 103265163 B CN103265163 B CN 103265163B CN 201310021093 A CN201310021093 A CN 201310021093A CN 103265163 B CN103265163 B CN 103265163B
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Abstract
An automobile front windshield large arc glass forming die is composed of a base (1), a horizontal bracket (2), a pair of guide blocks (3), a pair of guide rods (4), an arc brackets (5), a pair of left bend arms (6), a pair of right bend arms (7), a pair of left support rods (8), a pair of right support rods (9), a pair of left counter weights (10-1), a pair of right counter weights (10-2), a pair of left bent levers (11-1), a pair of right bent levers (11-2) and a bracket switching mechanism. The present invention has the advantages that: the horizontal bracket is conducive to glass arc forming, the forming effect is good, and the product quality is improved.
Description
Technical field
The present invention relates to windshield to produce and processing units field, be specifically related to the large radian glass-forming die of a kind of automotive front baffle.
Background technology
At present, when producing passenger car front windshield, need to carry out brake forming process to it, because passenger car front windshield radian is larger, when carrying out radian cooling forming, need bracket support, and existing fastening is too simple, be unfavorable for that the radian of glass is shaping, quality product is impacted.
Summary of the invention
Object of the present invention is exactly at present when producing passenger car front windshield, need to carry out brake forming process to it, because passenger car front windshield radian is larger, when carrying out radian cooling forming, need bracket support, and existing fastening is too simple, is unfavorable for that the radian of glass is shaping, to the deficiency that quality product impacts, and provide a kind of automotive front baffle large radian glass-forming die.
The present invention is by base, horizontal tray, a pair orienting lug, a pair tail rod, arc-shaped bracket, crank arm in a pair left side, crank arm in a pair right side, a pair left support bar, a pair right support bar, a pair left balancing weight, a pair right balancing weight, a pair left curved bar, a pair right curved bar and bracket switching mechanism composition, a pair orienting lug is arranged on base respectively, a pair orienting lug has guide path, a pair tail rod is arranged on horizontal tray respectively, and be positioned at the guide path of a pair orienting lug, arc-shaped bracket is wrapped in horizontal tray surrounding, and cranking arm in a pair left side and cranks arm in a pair right side is arranged on a left side for horizontal tray respectively, right both sides, a pair left support bar and a pair right support bar are arranged on a pair left side respectively and crank arm and on a pair right side crank arm, a pair left balancing weight, a pair right balancing weight is arranged on a pair left side respectively and cranks arm and on a pair right side crank arm, horizontal tray both sides lay respectively on a pair left support bar and a pair right support bar, and a pair left curved bar and a pair right curved bar are arranged on a left side for arc-shaped bracket respectively, right both sides, bracket switching mechanism is by a pair left rocking arm, a pair right rocking arm, a pair left block, a pair right block, A riser, B riser, A L-square, B L-square, A driving lever, B driving lever, A balancing weight and B balancing weight composition, a pair left rocking arm and a pair right rocking arm are movably arranged on a left side for base respectively, right both sides, a pair left rocking arm is connected respectively by link transmission with a pair right rocking arm, connecting rod is provided with lever, a pair left block is arranged on a pair left rocking arm respectively, and lay respectively at above a pair left curved bar, a pair right block is arranged on a pair right rocking arm respectively, and lays respectively at above a pair right curved bar, before A riser and B riser are arranged on base respectively, rear two ends, the right angle of A L-square and B L-square is hinged respectively by hinge and A riser and B riser one end, and A driving lever and B driving lever are arranged on A L-square and B L-square respectively, and A balancing weight and B balancing weight are arranged on A L-square and B L-square respectively.
It also has a pair handle, and a pair handle is arranged on the two ends of arc-shaped bracket.
It also has a pair cylinder matching used with it, and a pair cylinder is arranged on the rear and front end of base respectively by bearing, and lays respectively at above A L-square and B L-square.
Advantage of the present invention is: this bracket is conducive to the shaping of glass radian, and molding effect is better, improves the quality of products.
accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is bracket switching mechanism schematic diagram.
Embodiment
As Fig. 1, shown in 2, the present invention is by base 1, horizontal tray 2, a pair orienting lug 3, a pair tail rod 4, arc-shaped bracket 5, a pair left side cranks arm 6, a pair right side cranks arm 7, a pair left support bar 8, a pair right support bar 9, a pair left balancing weight 10-1, a pair right balancing weight 10-2, a pair left curved bar 11-1, a pair right curved bar 11-2 and bracket switching mechanism composition, a pair orienting lug 3 is arranged on base 1 respectively, a pair orienting lug 3 has guide path, a pair tail rod 4 is arranged on horizontal tray 2 respectively, and be positioned at the guide path of a pair orienting lug 3, arc-shaped bracket 5 is wrapped in horizontal tray 2 surrounding, a pair left side crank arm 6 and a pair right side to crank arm 7 left sides being arranged on horizontal tray 2 respectively, right both sides, a pair left support bar 8 and a pair right support bar 9 be arranged on respectively a pair left side crank arm 6 and a pair right side crank arm on 7, a pair left balancing weight 10-1, a pair right balancing weight 10-2 be arranged on respectively a pair left side crank arm 6 and a pair right side crank arm on 7, horizontal tray 2 both sides lay respectively on a pair left support bar 8 and a pair right support bar 9, and a pair left curved bar 11-1 and a pair right curved bar 11-2 is arranged on a left side for arc-shaped bracket 5 respectively, right both sides, bracket switching mechanism is by a pair left rocking arm 12, a pair right rocking arm 13, a pair left block 14, a pair right block 15, A riser 16, B riser 17, A L-square 18, B L-square 19, A driving lever 20, B driving lever 21, A balancing weight 22 and B balancing weight 23 form, and a pair left rocking arm 12 and a pair right rocking arm 13 are movably arranged on a left side for base 1 respectively, right both sides, a pair left rocking arm 12 is connected respectively by connecting rod 12-1 transmission with a pair right rocking arm 13, connecting rod 12-1 is provided with lever 12-2, a pair left block 14 is arranged on a pair left rocking arm 12 respectively, and lay respectively at above a pair left curved bar 11-1, a pair right block 15 is arranged on a pair right rocking arm 13 respectively, and lays respectively at above a pair right curved bar 11-2, before A riser 16 and B riser 17 are arranged on base 1 respectively, rear two ends, the right angle of A L-square 18 and B L-square 19 is hinged respectively by hinge and A riser 16 and B riser 17 one end, A driving lever 20 and B driving lever 21 are arranged on A L-square 18 and B L-square 19 respectively, and A balancing weight 22 and B balancing weight 23 are arranged on A L-square 18 and B L-square 19 respectively.
It also has a pair handle 24, and a pair handle 24 is arranged on the two ends of arc-shaped bracket 5 respectively.
It also has a pair cylinder matching used with it, and a pair cylinder is arranged on the rear and front end of base 1 respectively by bearing, and lays respectively at above A L-square 18 and B L-square 19.
Mode of operation: first glass (now glass is in the condition of high temperature) is placed on horizontal tray 2, by the time glass be about to cooling and bending forming time, starting cylinder drives A L-square 18 and B L-square 19 to move, lever 12-2 on connecting rod 12-1 stirred by A driving lever 20 on A L-square 18 and B L-square 19 and B driving lever 21, and drivening rod 12-1 moves, a pair left rocking arm 12 and a pair right rocking arm 13 is driven to move, when a pair left block 14 on a pair left rocking arm 12 and a pair right rocking arm 13 and a pair right block 15 depart from a pair left curved bar 11-1 on arc-shaped bracket 5 and a pair right curved bar 11-2, a pair left support bar 8 and a pair right support bar 9 are under the action of gravity of a pair left balancing weight 10-1 and a pair right balancing weight 10-2, move downward, the horizontal tray 2 be now positioned on a pair left support bar 8 and a pair right support bar 9 also moves down thereupon, glass on horizontal tray 2 drops on arc-shaped bracket 5 naturally, glass radian takes out glass after being shaped, each cylinder return.
Claims (1)
1. the large radian glass-forming die of automotive front baffle, it is characterized in that it is by base (1), horizontal tray (2), a pair orienting lug (3), a pair tail rod (4), arc-shaped bracket (5), (6) are cranked arm on a pair left side, (7) are cranked arm on a pair right side, a pair left support bar (8), a pair right support bar (9), a pair left balancing weight (10-1), a pair right balancing weight (10-2), a pair left curved bar (11-1), a pair right curved bar (11-2) and bracket switching mechanism composition, a pair orienting lug (3) is arranged on base (1) respectively, a pair orienting lug (3) has guide path, a pair tail rod (4) is arranged on horizontal tray (2) respectively, and be positioned at the guide path of a pair orienting lug (3), arc-shaped bracket (5) is wrapped in horizontal tray (2) surrounding, cranking arm (6) in a pair left side and cranks arm in a pair right side, and (7) are arranged on a left side for horizontal tray (2) respectively, right both sides, a pair left support bar (8) and a pair right support bar (9) are arranged on a pair left side respectively and crank arm (6) and a pair right side is cranked arm on (7), a pair left balancing weight (10-1), a pair right balancing weight (10-2) is arranged on a pair left side respectively and cranks arm (6) and a pair right side is cranked arm on (7), horizontal tray (2) both sides lay respectively on a pair left support bar (8) and a pair right support bar (9), a pair left curved bar (11-1) and a pair right curved bar (11-2) are arranged on a left side for arc-shaped bracket (5) respectively, right both sides, bracket switching mechanism is by a pair left rocking arm (12), a pair right rocking arm (13), a pair left block (14), a pair right block (15), A riser (16), B riser (17), A L-square (18), B L-square (19), A driving lever (20), B driving lever (21), A balancing weight (22) and B balancing weight (23) composition, a pair left rocking arm (12) and a pair right rocking arm (13) are movably arranged on a left side for base (1) respectively, right both sides, a pair left rocking arm (12) is connected respectively by connecting rod (12-1) transmission with a pair right rocking arm (13), connecting rod (12-1) is provided with lever (12-2), a pair left block (14) is arranged on a pair left rocking arm (12) respectively, and lay respectively at a pair left curved bar (11-1) top, a pair right block (15) is arranged on a pair right rocking arm (13) respectively, and lay respectively at a pair right curved bar (11-2) top, before A riser (16) and B riser (17) are arranged on base (1) respectively, rear two ends, the right angle of A L-square (18) and B L-square (19) is hinged respectively by hinge and A riser (16) and B riser (17) one end, A driving lever (20) and B driving lever (21) are arranged on A L-square (18) and B L-square (19) respectively, A balancing weight (22) and B balancing weight (23) are arranged on A L-square (18) and B L-square (19) respectively, described glass-forming die also has a pair handle (24), a pair handle is arranged on the two ends of arc-shaped bracket (5), described glass-forming die also has a pair cylinder matching used with it, a pair cylinder is arranged on the rear and front end of base (1) respectively by bearing, and lays respectively at A L-square (18) and B L-square (19) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310021093.1A CN103265163B (en) | 2013-01-21 | 2013-01-21 | Automobile front windshield large arc glass forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310021093.1A CN103265163B (en) | 2013-01-21 | 2013-01-21 | Automobile front windshield large arc glass forming die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103265163A CN103265163A (en) | 2013-08-28 |
| CN103265163B true CN103265163B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310021093.1A Active CN103265163B (en) | 2013-01-21 | 2013-01-21 | Automobile front windshield large arc glass forming die |
Country Status (1)
| Country | Link |
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| CN (1) | CN103265163B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109336022B (en) * | 2018-08-31 | 2020-06-23 | 湖北迪迈威智能装备有限公司 | Lifting appliance supporting body switching device |
| FR3094362A1 (en) * | 2019-03-25 | 2020-10-02 | Saint-Gobain Glass France | GRAVITY GLASS BENDING DEVICE |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11228161A (en) * | 1998-02-18 | 1999-08-24 | Asahi Glass Co Ltd | Glass forming mold |
| CN101883739B (en) * | 2007-12-04 | 2013-06-05 | 旭硝子株式会社 | Glass pane bending and forming method, and glass pane bending and forming apparatus |
| CN101880121B (en) * | 2009-05-05 | 2012-07-04 | 福耀集团（上海）汽车玻璃有限公司 | Stainless steel flat plate mold for tempered glass of automobile |
| CN202226771U (en) * | 2011-08-23 | 2012-05-23 | 信义汽车玻璃(东莞)有限公司 | Glass hot-bending die |
| CN203173978U (en) * | 2013-01-21 | 2013-09-04 | 福耀玻璃(湖北)有限公司 | Automobile front large-radian windshield forming die |
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2013
- 2013-01-21 CN CN201310021093.1A patent/CN103265163B/en active Active
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| CN103265163A (en) | 2013-08-28 |
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