CN103419158A - Assistive device for positioning and installation of automotive windshield glass - Google Patents

Assistive device for positioning and installation of automotive windshield glass Download PDF

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Publication number
CN103419158A
CN103419158A CN2013103444245A CN201310344424A CN103419158A CN 103419158 A CN103419158 A CN 103419158A CN 2013103444245 A CN2013103444245 A CN 2013103444245A CN 201310344424 A CN201310344424 A CN 201310344424A CN 103419158 A CN103419158 A CN 103419158A
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China
Prior art keywords
location
glass
sucker
accessory
installation
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Granted
Application number
CN2013103444245A
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Chinese (zh)
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CN103419158B (en
Inventor
王建国
王道源
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Chery Automobile Co Ltd
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SAIC Chery Automobile Co Ltd
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Priority to CN201310344424.5A priority Critical patent/CN103419158B/en
Publication of CN103419158A publication Critical patent/CN103419158A/en
Application granted granted Critical
Publication of CN103419158B publication Critical patent/CN103419158B/en
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Abstract

The invention relates to an assistive device for positioning and installation of automotive windshield glass. The assistive device for positioning and installation of the automotive windshield glass is characterized in that the assistive device comprises an assistive device support, suckers 3, positioning plates 7 and a positioning pillar 10, the positioning pillar 10 is arranged on the lower portion of the assistive device support and is matched with a round hole in the center of the glass to achieve positioning, the positioning plates 7 are arranged at the left tail end of the assistive device support and at the right tail end of the assistive device support respectively and are matched with two lateral sides of the glass and one lateral side of a back door metal plate to achieve positioning, the suckers 3 are arranged on the assistive device support and is sucked onto the glass for press-fitting and installation of the glass, the assistive device support comprises an upper arm rod 1 and a lower arm rod 2, the upper arm rod 1 and the lower arm rod 2 are connected through two upper arm and lower arm connecting rods 5, a pulling rod 6 is further arranged between the two upper arm and lower arm connecting rods 5, the two sets of suckers 3 are symmetrically arranged at the left end of the assistive device support and at the right end of the assistive device support respectively through sucker supports 8, each set of suckers 3 comprises at least two suckers 3, and sucker air suction and deflation switch connecting rods 4 are arranged between the suckers 3; the assistive device further comprises a press-fit disc 9 which is arranged at the central position of the upper arm rod 1 for press-fitting and installation of the upper portion of the glass.

Description

A kind of automobile wind shield glass location and installation accessory
Technical field
The invention belongs to automobile wind shield glass erecting tools field, be specifically related to a kind of automobile wind shield glass location and installation accessory.
Background technology
Along with the development of automobile industry, the quality of product is particularly important.But in prior art; the installation of rear windscreen of car glass, owing to locating without accessory, the employee adopts manual mode to use tape-stripping in the glass both sides; and spoiler is equipped with on top; adhesive tape can't be pasted, and so just has the risk of leaking, simultaneously; owing to locating without accessory; glass the right and left and vehicle body position be difficult to guarantee, often can cause the too small or interference in a side and vehicle body gap, and glass has the possibility of self-destruction.Employee's time of doing over again is long, and single vehicle cost is high, and quality also is difficult to guarantee, complaint is larger after sale.
Summary of the invention
For solving the technical problem of above-mentioned existence, the present invention has designed a kind of automobile wind shield glass location and installation accessory.
In order to solve the technical problem of above-mentioned existence, the present invention has adopted following scheme:
A kind of automobile wind shield glass location and installation accessory, it is characterized in that: comprise accessory support, sucker (3), location-plate (7) and locating dowel (10), the bottom that locating dowel (10) is arranged on the accessory support coordinates location with the center of glass circular hole, location-plate (7) is arranged on the left and right end of accessory support and coordinates location with glass dual-side and back door panel beating side, sucker (3) be arranged on the accessory support with glass absorption and pressing mounting glass.
Further, the accessory support comprises armed lever (1) and lower arm rod (2), and upper armed lever (1) and lower arm rod (2) be arranged in parallel, between upper armed lever (1) and lower arm rod (2), by upper underarm connecting rod (5), connects.
Further, upper underarm connecting rod (5) has two, between two upper underarm connecting rods (5), also is provided with pull bar (6).
Further, location-plate (7) has four, is separately positioned on the left and right end of armed lever (1) and lower arm rod (2), and location-plate (7) is one " pistol type " structure, and the first locating surface (71) is positioned at the following and glass cambered surface laminating location of " rifle " head; The second locating surface (72) is positioned at the attacker position of " rifle " and the side laminating location of glass; The 3rd locating surface (73) is used with the vehicle body sheet metal face and is contacted; The handle portion medial surface that the 4th locating surface (74) is positioned at " rifle " is used with back door panel beating side and is contacted location.
Further, the first locating surface (71) is 3 ° with the angle of vertical vertical line; The second locating surface (72) is 101 ° with the first locating surface (71) angle; The 3rd locating surface (73) is parallel with the first locating surface (71), and width is 2mm; The 4th locating surface (74) bottom is the fillet state, is convenient to accessory and snaps in.
Further, locating dowel (10) is a ladder structure, and thick section is positioning seat, and thin segment is positioning cylinder, and positioning seat is arranged on lower arm rod (2) center, and the positioning cylinder top is circular shape.
Further, sucker (3) divides two groups, is symmetricly set on the two ends, left and right of accessory support by sucker stand (8), and sucker (3) is upper with press fit device.
Further, every group of sucker (3) is no less than two, is provided with sucker on sucker (3) and inhales air escape cock connecting rod (4) so that operate this group sucker (3) simultaneously.
Further, sucker stand (8) adopts hollow steel pipe to make, and the hollow steel pipe two ends are fixedly connected on respectively on armed lever (1) and lower arm rod (2).
Further, also comprise pressing dish (9), pressing dish (9) is arranged on the center of armed lever (1), and with the top of pressing mounting glass, pressing dish (9) adopts rubber to make.
Further, accessory support, sucker (3), location-plate (7) and locating dowel (10) all adopt nylon or rubber to make.
This automobile wind shield glass location and installation accessory has following beneficial effect:
(1) automobile wind shield glass location and installation accessory of the present invention can guarantee glass the right and left and vehicle body gap symmetrically, and accurate positioning, guaranteed installation quality, improved assembling speed, alleviated operating personnel's labour intensity simultaneously.
(2) in the present invention, accessory support, sucker, location-plate, pressing dish and locating dowel all adopt nylon or rubber to make, anti-face paint scratch.
(3) automobile wind shield glass location and installation assistant tool structure of the present invention is simple, easy to operate, reduces productive temp, has improved operating efficiency, improves complete vehicle quality.
(4) in the present invention pull bar not only can to the accessory support play reinforcing effect but also can be for the single crawl of operating personnel.Sucker stand both can support sucker can also be as handle.
(5) be provided with the pressing dish in the present invention on upper armed lever, the pressing installation is carried out in glass top, avoided the risk that the pressing of glass top is bad, existence is leaked.
(6) in the present invention, sucker and press fit device are integrated, simple and compact for structure.Sucker divides two groups to be symmetrical arranged, and makes glass stressed evenly, accurate positioning.
(7) in the present invention, the positioning cylinder top is that circular shape, location-plate the 4th locating surface bottom are the fillet state, is convenient to accessory and snaps in location.
The accompanying drawing explanation
Fig. 1: the perspective view of automobile wind shield glass location and installation accessory of the present invention;
Fig. 2: the front view of automobile wind shield glass location and installation accessory of the present invention;
Fig. 3: the upward view of automobile wind shield glass location and installation accessory of the present invention;
Fig. 4: the structural representation of location-plate in automobile wind shield glass location and installation accessory of the present invention;
Fig. 5: the top view of automobile wind shield glass location and installation accessory of the present invention;
Fig. 6: the right view of automobile wind shield glass location and installation accessory of the present invention;
Fig. 7: the rearview of automobile wind shield glass location and installation accessory of the present invention.
Description of reference numerals:
1-upper armed lever; 2-lower arm rod; 3-sucker; 4-sucker is inhaled the air escape cock connecting rod; 5-upper underarm connecting rod; 6-pull bar; 7-location-plate; The 71-the first locating surface; The 72-the second locating surface; The 73-the three locating surface; The 74-the four locating surface; 8-sucker stand; 9-pressing dish; 10-locating dowel.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
Fig. 1 to Fig. 7 shows a kind of automobile wind shield glass location and installation accessory, comprise armed lever 1 and lower arm rod 2, connect by two upper underarm connecting rods 5 between upper armed lever 1 and lower arm rod 2, between two upper underarm connecting rods 5, be provided with pull bar 6, jointly form the accessory support.Pressing dish 9 is arranged on the center of armed lever, and locating dowel 10 is arranged on the center of lower arm rod, and location-plate 7 has four, and gummed is connected to the two ends of armed lever 1 and lower arm rod 2 respectively.Two groups, sucker 3 minutes, be symmetricly set on respectively the two ends, left and right of accessory support by sucker stand 8, every group of sucker 3 has two, is provided with sucker between two suckers 3 and inhales air escape cock connecting rod 4.
Location-plate 7 similar " pistol type ", as shown in Figure 4.The following angle with vertical vertical line that the first locating surface 71 is positioned at " rifle " head is 3 °, uses with the glass cambered surface and fits; The second locating surface 72 is positioned at the attacker position of " rifle ", with the following angle of " rifle " head be 101 °, use and the laminating of the side of glass; The 3rd locating surface 73, width is 2mm, with vehicle body sheet metal, contacts; The 4th locating surface 74, be positioned at the handle portion medial surface of " rifle ", uses with back door panel beating side and contact, and this locating surface bottom becomes fillet state, is convenient to accessory and snaps in.
Locating dowel 10, be integrated with lower arm rod 2, is positioned at lower arm rod 2 centers, and locating dowel 10 is ladder structures, comprises positioning seat and positioning cylinder, and the positioning cylinder top is circular shape, is accessory master keeper.In the present embodiment, the positioning seat diameter is 50mm, and thickness is 8mm, and the positioning cylinder diameter is 34mm, is highly 18mm.
Pressing dish 9, be positioned at the center of armed lever 1, adopts rubber to make, and gluing connection is fitted for pressing glass top and panel beating, avoid glass top and panel beating fully not to glue together and produce leak, the quality problems such as roof leaking, blow-by.In the present embodiment, the radius of pressing dish 9 is 40mm, and thickness is 9mm.
Sucker 3 is integrated with press fit device, and when sucker suction air escape cock connecting rod 4 is depressed, sucker 3 is absorbed and fixed on glass.In the present embodiment, the diameter of sucker 3 is 100mm, and thickness is 20mm.The reinforced steel bar perforation that sucker suction air escape cock connecting rod 4 employing diameters are 8mm connects the suction air escape cock of two suckers.Sucker stand 8 adopts hollow steel pipe to make, and the steel pipe two ends are fixedly connected on respectively on armed lever 1 and lower arm rod 2.In the present embodiment, the hollow steel pipe diameter is 20mm, and the nut of the end face welding M8 of hollow steel pipe is in the counter-sink of upper lower arm rod, with bolts.
In the present embodiment, upper armed lever 1 is long is 1130mm, and width is 40mm, and thickness is 20mm, and centre is whittled into plane, and length is 648mm, and the center minimum widith is 14mm, and subsequent corrosion is 3500mm; Lower arm rod 2 is long is 1286mm, and width is 40mm, and thickness is 20mm, and centre is whittled into plane, and length is 648mm, and the center minimum widith is 14mm, and subsequent corrosion is 5500mm.
In the present embodiment, upper underarm connecting rod 5 is positioned at the middle part of accessory support, employing nylon is made, with upper lower arm rod gummed, be connected, long * wide * thick: 358 * 30 * 30(unit: mm), two connecting rod centers connect with a pull bar gummed, long * wide * thick: 456 * 30 * 30(unit: mm), be mainly the effect of reinforcing and single crawl.
During work, at first, with the take handle of special-purpose accessory of hand, i.e. pull bar 6 or upper underarm connecting rod 5, clean surperficial booty and other foreign matters of sucker 3 and pressing dish 9, to prevent from scratching glass and better absorption fixing glass; Secondly, the locating dowel of special-purpose accessory 10 is penetrated to the center of glass circular hole, make the location-plate 7 of similar " pistol type " be stuck in the glass left and right sides simultaneously, allow the first locating surface 71 of location-plate 7 fit with the glass cambered surface, the second locating surface 72 is fitted fully with the side of glass, press again sucker and inhale air escape cock connecting rod 4, make sucker absorption fixing glass; Again, by two people's operations, capture respectively handle, sucker stand 8, glass (glass cement had been smeared) and accessory integral installation are fitted on vehicle body, guarantee the 3rd locating surface 73, width is 2mm, with vehicle body sheet metal, contacts, the 4th locating surface 74 contacts with back door panel beating side, glass is positioned to the assigned address of vehicle body, more slightly exert oneself sucker 3 and the pressing dish 9 of flicking accessory, then use the adhesive tape fixing glass; Finally, lift the pressing connecting rod, take off accessory, after assembling finishes, be placed on assigned address in order to use next time.
The above has carried out exemplary description to the present invention by reference to the accompanying drawings; obvious realization of the present invention is not subject to the restrictions described above; as long as the various improvement that adopted method design of the present invention and technical scheme to carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all in protection scope of the present invention.

Claims (11)

1. an automobile wind shield glass location and installation accessory, it is characterized in that: comprise accessory support, sucker (3), location-plate (7) and locating dowel (10), the bottom that locating dowel (10) is arranged on the accessory support coordinates location with the center of glass circular hole, location-plate (7) is arranged on the left and right end of accessory support and coordinates location with glass dual-side and back door panel beating side, sucker (3) be arranged on the accessory support with glass absorption and pressing mounting glass.
2. automobile wind shield glass location and installation accessory according to claim 1, it is characterized in that: the accessory support comprises armed lever (1) and lower arm rod (2), upper armed lever (1) and lower arm rod (2) be arranged in parallel, between upper armed lever (1) and lower arm rod (2), by upper underarm connecting rod (5), connect.
3. automobile wind shield glass location and installation accessory according to claim 2 is characterized in that: upper underarm connecting rod (5) has two, between two upper underarm connecting rods (5), also is provided with pull bar (6).
4. according to claim 1,2 or 3 described automobile wind shield glass location and installation accessories, it is characterized in that: location-plate (7) has four, be separately positioned on the left and right end of armed lever (1) and lower arm rod (2), location-plate (7) is one " pistol type " structure, and the first locating surface (71) is positioned at the following and glass cambered surface laminating location of " rifle " head; The second locating surface (72) is positioned at the attacker position of " rifle " and the side laminating location of glass; The 3rd locating surface (73) is used with the vehicle body sheet metal face and is contacted; The handle portion medial surface that the 4th locating surface (74) is positioned at " rifle " is used with back door panel beating side and is contacted location.
5. automobile wind shield glass location and installation accessory according to claim 4 is characterized in that: the first locating surface (71) is 3 ° with the vertical angle of vertical line; The second locating surface (72) is 101 ° with the first locating surface (71) angle; The 3rd locating surface (73) is parallel with the first locating surface (71), and width is 2mm; The 4th locating surface (74) bottom is the fillet state, is convenient to accessory and snaps in.
6. according to the arbitrary described automobile wind shield glass location and installation accessory of claim 1 to 5, it is characterized in that: locating dowel (10) is a ladder structure, and thick section is positioning seat, and thin segment is positioning cylinder, positioning seat is arranged on lower arm rod (2) center, and the positioning cylinder top is circular shape.
7. according to the arbitrary described automobile wind shield glass location and installation accessory of claim 1 to 6, it is characterized in that: sucker (3) divides two groups, is symmetricly set on the two ends, left and right of accessory support by sucker stand (8), and sucker (3) is upper with press fit device.
8. automobile wind shield glass location and installation accessory according to claim 7, it is characterized in that: every group of sucker (3) is no less than two, is provided with sucker on sucker (3) and inhales air escape cock connecting rod (4) so that operate this group sucker (3) simultaneously.
9. automobile wind shield glass location and installation accessory according to claim 8 is characterized in that: sucker stand (8) adopts hollow steel pipe to make, and the hollow steel pipe two ends are fixedly connected on respectively on armed lever (1) and lower arm rod (2).
10. according to the arbitrary described automobile wind shield glass location and installation accessory of claim 1 to 9, it is characterized in that: also comprise pressing dish (9), pressing dish (9) is arranged on the center of armed lever (1), and with the top of pressing mounting glass, pressing dish (9) adopts rubber to make.
11., according to the arbitrary described automobile wind shield glass location and installation accessory of claim 10, it is characterized in that: accessory support, sucker (3), location-plate (7) and locating dowel (10) all adopt nylon or rubber to make.
CN201310344424.5A 2013-08-09 2013-08-09 A kind of automobile wind shield glass location and installation accessory Active CN103419158B (en)

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CN201310344424.5A CN103419158B (en) 2013-08-09 2013-08-09 A kind of automobile wind shield glass location and installation accessory

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Application Number Priority Date Filing Date Title
CN201310344424.5A CN103419158B (en) 2013-08-09 2013-08-09 A kind of automobile wind shield glass location and installation accessory

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CN103419158A true CN103419158A (en) 2013-12-04
CN103419158B CN103419158B (en) 2016-01-20

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626058A (en) * 2014-12-31 2015-05-20 重庆长安汽车股份有限公司 Automobile rear side window glass mounting tool
CN104985545A (en) * 2015-07-16 2015-10-21 南车南京浦镇车辆有限公司 Rail vehicle window installing and positioning device
CN104985546A (en) * 2015-07-16 2015-10-21 南车南京浦镇车辆有限公司 Method for installing and positioning window of track vehicle
CN106042848A (en) * 2016-06-06 2016-10-26 安徽安凯汽车股份有限公司 Installation device for passenger car windscreen
CN107030632A (en) * 2017-06-19 2017-08-11 蒋旭 Skylight glass retort stand mounting tool before automobile
CN111376208A (en) * 2018-12-29 2020-07-07 北京宝沃汽车有限公司 Automobile glass positioning workpiece
CN113618677A (en) * 2021-08-19 2021-11-09 上汽大众汽车有限公司 Automobile glass plastic bracket mounting device
CN114619397A (en) * 2022-03-07 2022-06-14 岚图汽车科技有限公司 Frameless door glass assembly auxiliary fixtures

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1313204A (en) * 2000-03-09 2001-09-19 圣州企业股份有限公司 Outdoor sunshade for car ceiling
CN1278796C (en) * 2002-12-18 2006-10-11 现代自动车株式会社 Hortzontal regulation device of auxiliarg apparatus
CN201214237Y (en) * 2007-12-29 2009-04-01 成都飞机工业(集团)有限责任公司 Non-obstacle riveting assembling fixture
CN202106321U (en) * 2010-12-30 2012-01-11 成都飞机工业(集团)有限责任公司 Skin riveted flexible clamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1313204A (en) * 2000-03-09 2001-09-19 圣州企业股份有限公司 Outdoor sunshade for car ceiling
CN1278796C (en) * 2002-12-18 2006-10-11 现代自动车株式会社 Hortzontal regulation device of auxiliarg apparatus
CN201214237Y (en) * 2007-12-29 2009-04-01 成都飞机工业(集团)有限责任公司 Non-obstacle riveting assembling fixture
CN202106321U (en) * 2010-12-30 2012-01-11 成都飞机工业(集团)有限责任公司 Skin riveted flexible clamp

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626058A (en) * 2014-12-31 2015-05-20 重庆长安汽车股份有限公司 Automobile rear side window glass mounting tool
CN104985545A (en) * 2015-07-16 2015-10-21 南车南京浦镇车辆有限公司 Rail vehicle window installing and positioning device
CN104985546A (en) * 2015-07-16 2015-10-21 南车南京浦镇车辆有限公司 Method for installing and positioning window of track vehicle
CN106042848B (en) * 2016-06-06 2018-06-29 安徽安凯汽车股份有限公司 A kind of car windshield installation device
CN106042848A (en) * 2016-06-06 2016-10-26 安徽安凯汽车股份有限公司 Installation device for passenger car windscreen
CN107030632B (en) * 2017-06-19 2019-01-11 郑州福耀玻璃有限公司 Skylight glass retort stand mounting tool before automobile
CN107030632A (en) * 2017-06-19 2017-08-11 蒋旭 Skylight glass retort stand mounting tool before automobile
CN111376208A (en) * 2018-12-29 2020-07-07 北京宝沃汽车有限公司 Automobile glass positioning workpiece
CN111376208B (en) * 2018-12-29 2021-11-02 北京宝沃汽车有限公司 Automobile glass positioning workpiece
CN113618677A (en) * 2021-08-19 2021-11-09 上汽大众汽车有限公司 Automobile glass plastic bracket mounting device
CN113618677B (en) * 2021-08-19 2022-08-19 上汽大众汽车有限公司 Automobile glass plastic bracket mounting device
CN114619397A (en) * 2022-03-07 2022-06-14 岚图汽车科技有限公司 Frameless door glass assembly auxiliary fixtures
CN114619397B (en) * 2022-03-07 2023-06-09 岚图汽车科技有限公司 Auxiliary tool for assembling frameless door glass

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