CN103418971A - Easy-to-adjust positioning bin - Google Patents
Easy-to-adjust positioning bin Download PDFInfo
- Publication number
- CN103418971A CN103418971A CN2013103705137A CN201310370513A CN103418971A CN 103418971 A CN103418971 A CN 103418971A CN 2013103705137 A CN2013103705137 A CN 2013103705137A CN 201310370513 A CN201310370513 A CN 201310370513A CN 103418971 A CN103418971 A CN 103418971A
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- positioning
- alignment pin
- base
- block
- support block
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Abstract
The invention discloses an easy-to-adjust positioning bin and belongs to the field of clamp tools. The positioning pin comprises a base and a positioning seat mounted on the base; the base is of an L-shaped structure; two lines positioning holes are symmetrically formed in the vertical face of the base; the positioning seat comprises a positioning pin, a support block, two thread posts, a hinging stand and a positioning post; the support block has a rectangular structure; the two thread posts are symmetrically fixed on one side face of the support block; the positioning post is fixed at the top end of the support block; the hinging stand is of a structure of a square without the right edge, and comprises a horizontal support and a vertical plate; the horizontal support is hinged to the positioning post; the vertical plate is fixedly connected with the positioning pin. The easy-to-adjust positioning pin is simple in structure and design, low in manufacturing cost, short in period, flexible in action, and suitable for clamping panels with different apertures without the need of large-scale equipment such as a cylinder.
Description
Technical field
The invention belongs to the clamp fixture field, more particularly, relate to a kind of easy adjusting alignment pin.
Background technology
Weld car equipment workshop, all can use various positioning and clamping mechanisms on many weld jigs, positioning and clamping mechanism commonly used is alignment pin and clamp, the location automobile metal plate work, cylinder takes compact heap to and matches with fixing back-up block, realizes the location clamping function.But common this structure takes up room larger, design flow is more, and nonstandard processing parts is more, and processing cost is very high, and the manufacturing cycle is longer.For addressing the above 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 parts such as use cylinders.
Summary of the invention
The problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of easy adjusting alignment pin, its can according to weldment need free adjustment height and corner, without 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 address the above problem, the technical solution adopted in the present invention is as follows:
A kind of easy adjusting alignment pin, comprise base, also comprises the positioning seat be arranged on base; Described base is " L " type structure, the symmetrical two registration holes that have on its vertical plane; Described positioning seat comprises alignment pin, back-up block, threaded column, body cradle and locating dowel, and described back-up block is rectangular three-dimensional-structure; Described threaded column has 2, on a side of being fixed in back-up block of both symmetries; Described locating dowel is fixed in 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 are hinged, and 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 rectangular three-dimensional-structure.
Further, described alignment pin is telescopic elastic positioning pin; On described threaded column, nut is installed.
3, beneficial effect
Than prior art, beneficial effect of the present invention is:
The present invention adopts base and the positioning seat of bolt cooperation, can regulate easily the height of alignment pin; For being articulated and connected, can in polarizers of big angle scope, regulate the corner of alignment pin between alignment pin and positioning seat; Its structural design is simple, cost of manufacture is low, the cycle is short, and the plate location that can adapt to different apertures clamps, and does not need to use the main equipment such as cylinder, flexible movements.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The structural representation that Fig. 2 is positioning seat of the present invention;
In figure: 1, base; 2, positioning seat; 3, alignment pin; 4, back-up block; 5, threaded column; 6, body cradle; 7, locating dowel.
The specific embodiment
Below in conjunction with specific embodiment, the present invention further is described.
As shown in Figure 1 and Figure 2, a kind of easy adjusting alignment pin, comprise base 1, also comprises the positioning seat 2 be arranged on base 1; Base 1 is " L " type structure, the symmetrical two registration holes that have on its vertical plane; Positioning seat 2 comprises alignment pin 3, back-up block 4, threaded column 5, body cradle 6 and locating dowel 7, and back-up block 4 is rectangular three-dimensional-structure; Threaded column 5 has 2, on a side of being fixed in back-up block 4 of both symmetries; Locating dowel 7 is fixed in 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 are hinged, and 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 rectangular three-dimensional-structure; Alignment pin 3 is telescopic elastic positioning pin; On threaded column 5, nut is installed.
During use, base 1 of the present invention is fixed on frame, according to welding and assembling height, threaded column 5 is inserted in the hole of corresponding height of base 1, then rotate body cradle 6 and make alignment pin 3 in best orientation, finally carry out operation.
Below schematically the present invention and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that do not break away from the invention aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection scope of the present invention.
Claims (5)
1. easily regulate alignment pin for one kind, comprise base, it is characterized in that: also comprise the positioning seat be arranged on base; Described base is " L " type structure, the symmetrical two registration holes that have on its vertical plane; Described positioning seat comprises alignment pin, back-up block, threaded column, body cradle and locating dowel, and described back-up block is rectangular three-dimensional-structure; Described threaded column has 2, on a side of being fixed in back-up block of both symmetries; Described locating dowel is fixed in 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 are hinged, and described vertical plate is fixedly connected with alignment pin.
2. easily regulate according to claim 1 alignment pin, it is characterized in that: the horizontal component of described base is provided with installing hole.
3. easily regulate according to claim 1 alignment pin, it is characterized in that: described back-up block is rectangular three-dimensional-structure.
4. easily regulate according to claim 1 alignment pin, it is characterized in that: described alignment pin is telescopic elastic positioning pin.
5. easily regulate according to claim 1 alignment pin, it is characterized in that: on described threaded column, nut is installed.
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 true CN103418971A (en) | 2013-12-04 |
| CN103418971B 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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103418971B (en) | 2016-01-20 |
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| C14 | Grant of patent or utility model | ||
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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. |