CN103418971B - One easily regulates alignment pin - Google Patents
One easily regulates alignment pin Download PDFInfo
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- CN103418971B CN103418971B CN201310370513.7A CN201310370513A CN103418971B CN 103418971 B CN103418971 B CN 103418971B CN 201310370513 A CN201310370513 A CN 201310370513A CN 103418971 B CN103418971 B CN 103418971B
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- Prior art keywords
- block
- alignment pin
- type structure
- base
- locating dowel
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Abstract
The invention discloses one and easily regulate alignment pin, belong to clamp fixture field.It comprises base, also comprises the positioning seat be arranged on base; Described base is " L " type structure, and on its vertical plane, symmetry has two registration holes; Described positioning seat comprises alignment pin, back-up block, threaded post, body cradle and locating dowel, and described back-up block is cuboid-type structure; Described threaded post has 2, both symmetries be fixed on a side of back-up block; Described locating dowel is fixed on the top of back-up block; Described body cradle is " Contraband " type structure, comprises horizontal stand and vertical plate; Described horizontal stand and locating dowel hinged, described vertical plate is fixedly connected with alignment pin.Structural design of the present invention is simple, cost of manufacture is low, the cycle is short, can adapt to the plate location clamping in different apertures, and not need to use the main equipments such as cylinder, flexible movements.
Description
Technical field
The invention belongs to clamp fixture field, more particularly, relate to one and easily regulate alignment pin.
Background technology
Weld car equipment workshop, many weld jigs all can use various positioning and clamping mechanism, and conventional positioning and clamping mechanism is alignment pin and clamp, location automobile metal plate work, cylinder takes compact heap to and matches with fixing back-up block, realizes location clamping function.But common this structure takes up room comparatively large, and design flow is more, and nonstandard processing parts is more, and processing cost is very high, and the manufacturing cycle is longer.For solving the problem, design the plate location clamping that a kind of Novel adjusting pin can adapt to different apertures, the design cycle reduces, and processing cost is lower, without the need to using the parts such as cylinder.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides one and easily regulate alignment pin, it can need free adjustment height and corner according to weldment, and without the need to using the equipment such as cylinder, Stability Analysis of Structures is reliable, security good, easy and simple to handle.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
One easily regulates alignment pin, comprises base, also comprises the positioning seat be arranged on base; Described base is " L " type structure, and on its vertical plane, symmetry has two registration holes; Described positioning seat comprises alignment pin, back-up block, threaded post, body cradle and locating dowel, and described back-up block is cuboid-type structure; Described threaded post has 2, both symmetries be fixed on a side of back-up block; Described locating dowel is fixed on the top of back-up block; Described body cradle is " Contraband " type structure, comprises horizontal stand and vertical plate; Described horizontal stand and locating dowel hinged, described vertical plate is fixedly connected with alignment pin.
Further, the horizontal component of described base is provided with installing hole; Described back-up block is cuboid-type structure.
Further, described alignment pin is telescopic elastic positioning pin; Described threaded post is provided with nut.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
The base that the present invention adopts bolt to coordinate and positioning seat, can regulate the height of alignment pin easily; For being articulated and connected between alignment pin and positioning seat, the corner of alignment pin can be regulated in polarizers of big angle scope; Its structural design is simple, cost of manufacture is low, the cycle is short, can adapt to the plate location clamping in different apertures, and not need to use the main equipments such as cylinder, flexible movements.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of positioning seat of the present invention;
In figure: 1, base; 2, positioning seat; 3, alignment pin; 4, back-up block; 5, threaded post; 6, body cradle; 7, locating dowel.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
As shown in Figure 1 and Figure 2, one easily regulates alignment pin, comprises base 1, also comprises the positioning seat 2 be arranged on base 1; Base 1 is " L " type structure, and on its vertical plane, symmetry has two registration holes; Positioning seat 2 comprises alignment pin 3, back-up block 4, threaded post 5, body cradle 6 and locating dowel 7, and back-up block 4 is cuboid-type structure; Threaded post 5 has 2, both symmetries be fixed on a side of back-up block 4; Locating dowel 7 is fixed on the top of back-up block 4; Body cradle 6 is " Contraband " type structure, comprises horizontal stand and vertical plate; Horizontal stand and locating dowel 7 hinged, vertical plate is fixedly connected with alignment pin 3.
The horizontal component of base 1 is provided with installing hole; Back-up block 4 is cuboid-type structure; Alignment pin 3 is telescopic elastic positioning pin; Threaded post 5 is provided with nut.
During use, base 1 of the present invention is fixed in frame, according to welding and assembling height, threaded post 5 is inserted in the hole of the corresponding height of base 1, then rotate body cradle 6 and make alignment pin 3 be in best orientation, finally carry out operation.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (1)
1. easily regulate an alignment pin, comprise base, it is characterized in that: also comprise the positioning seat be arranged on base; Described base is " L " type structure, and on its vertical plane, symmetry has two registration holes; Described positioning seat comprises alignment pin, back-up block, threaded post, body cradle and locating dowel, and described back-up block is cuboid-type structure; Described threaded post has 2, both symmetries be fixed on a side of back-up block; Described locating dowel is fixed on the top of back-up block; Described body cradle is " Contraband " type structure, comprises horizontal stand and vertical plate; Described horizontal stand and locating dowel hinged, described vertical plate is fixedly connected with alignment pin; The horizontal component of described base is provided with installing hole; Described back-up block is cuboid-type structure; Described alignment pin is telescopic elastic positioning pin; Described threaded post is provided with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370513.7A CN103418971B (en) | 2013-08-23 | 2013-08-23 | One easily regulates alignment pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370513.7A CN103418971B (en) | 2013-08-23 | 2013-08-23 | One easily regulates alignment pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103418971A CN103418971A (en) | 2013-12-04 |
| CN103418971B true CN103418971B (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310370513.7A Active CN103418971B (en) | 2013-08-23 | 2013-08-23 | One easily regulates alignment pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103418971B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880905A (en) * | 2016-04-28 | 2016-08-24 | 开县伟朋科技服务中心 | Positioning device |
| CN110695603A (en) * | 2019-10-17 | 2020-01-17 | 芜湖常瑞汽车部件有限公司 | Welding fixture for automobile beam assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201300329Y (en) * | 2008-11-19 | 2009-09-02 | 成都飞机工业（集团）有限责任公司 | Adjustable part positioning device |
| CN101733672A (en) * | 2010-01-28 | 2010-06-16 | 哈尔滨工业大学 | Flexible positioning pin |
| CN201529870U (en) * | 2009-09-18 | 2010-07-21 | 天津福臻工业装备有限公司 | Three-way adjustable positioning clamping mechanism |
| CN202199971U (en) * | 2011-07-20 | 2012-04-25 | 北汽福田汽车股份有限公司 | Clamp positioning device |
| CN102773647A (en) * | 2012-08-14 | 2012-11-14 | 安徽巨一自动化装备有限公司 | Four-link locating pin mechanism |
| CN203062082U (en) * | 2012-12-24 | 2013-07-17 | 浙江吉利汽车有限公司 | Adjustable type tool clamp locating pin device |
-
2013
- 2013-08-23 CN CN201310370513.7A patent/CN103418971B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201300329Y (en) * | 2008-11-19 | 2009-09-02 | 成都飞机工业（集团）有限责任公司 | Adjustable part positioning device |
| CN201529870U (en) * | 2009-09-18 | 2010-07-21 | 天津福臻工业装备有限公司 | Three-way adjustable positioning clamping mechanism |
| CN101733672A (en) * | 2010-01-28 | 2010-06-16 | 哈尔滨工业大学 | Flexible positioning pin |
| CN202199971U (en) * | 2011-07-20 | 2012-04-25 | 北汽福田汽车股份有限公司 | Clamp positioning device |
| CN102773647A (en) * | 2012-08-14 | 2012-11-14 | 安徽巨一自动化装备有限公司 | Four-link locating pin mechanism |
| CN203062082U (en) * | 2012-12-24 | 2013-07-17 | 浙江吉利汽车有限公司 | Adjustable type tool clamp locating pin device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103418971A (en) | 2013-12-04 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191018 Address after: 221300 No. 88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co., Ltd. Address before: 241007 Anhui Province, Wuhu City Jiujiang District Wanli Street Bay Industrial Park No. 2 building Patentee before: Wuxi Yichen Mould Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 221300 506, block B, electronic industrial park, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bochuang Construction Development Group Co.,Ltd. Address before: No.88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. |
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| TR01 | Transfer of patent right |