Positioning device with tolerance compensation, vehicle component assembly comprising such a device, and positioning method with tolerance compensation
A technology for auto parts and tolerance compensation, applied in workpiece clamping devices, connecting components, manufacturing tools, etc., can solve problems such as unbearable, creep of plastic parts, complex geometric shapes, etc., and achieve the effect of compact driving parts
Active Publication Date: 2020-03-17
AKWEL VIGO SPAIN SL
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0004] However, the components of the positioning device with tolerance compensation of US7891927B2 have complex geometries which make these components difficult to be control units and force their manufacture in plastic
Nonetheless, these plastic parts can creep and cannot withstand the considerable forces necessary to maintain a long-lasting and low-vibration fastening
Method used
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[0081] figure 1 A positioning device 1 with tolerance compensation is shown. Such as Figure 2-5 As shown, the positioning device 1 with tolerance compensation is used for positioning a first vehicle component 101 relative to a second vehicle component 102 . Furthermore, the positioning device 1 with tolerance compensation is used for fastening the first vehicle component 101 to the intermediate part 103 .
[0082] The positioning device 1 with tolerance compensation includes a screw 2 , a first fastening member 16 , and a second nut 18 .
[0083] The screw 2 has a drive portion 4 , a first external thread 11 , a second external thread 12 and a seat 14 .
[0084] A seat 14 extends in a protrusion between the first external thread 11 and the second external thread 12 . Herein, the support 14 is located substantially in the middle of the screw 2 along the Y-axis direction. The support 14 here completely surrounds the screw 2 . The seat 14 generally has the shape of a close...
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The invention discloses a positioning device (1) with tolerance compensation, comprising: - a screw (2), with: a driving part (4) configured to cooperate with a driving tool, so as to rotatably drive the screw (2) , the driving portion (4) is located on the axial end of the screw (2), · a first external thread and a second external thread, the first external thread (11) is more dense than the second external thread (12) away from said drive part (4), said second external thread (12) is oriented opposite to the direction of the first external thread (11 ), and a seat protruding between the first and second external thread, - A first fastening member (16) having a first internal thread (16.1) adapted to cooperate with said first external thread (11), the first fastening member (16) and the support (14) are intended to fix to the intermediate part; and - a second nut (18) having a second internal thread (18.1) cooperating with said second external thread (12), the second nut (18) being configured to abut against the intermediate part, In order to fix the first part on the second vehicle part.
Description
technical field [0001] The invention relates to a positioning device with tolerance compensation for positioning a first vehicle part relative to a second vehicle part by fastening the first vehicle part to an intermediate part. Furthermore, the invention relates to a motor vehicle component assembly comprising such a positioning device with tolerance compensation. Furthermore, the invention relates to carrying out a method for positioning such a vehicle component assembly with tolerance compensation. [0002] The invention is suitable for use in the field of positioning and fastening of automotive components, in particular automotive components having parts visible from the outside of the motor vehicle. In particular, a motor vehicle means a passenger car, a commercial vehicle, an agricultural machine or an industrial vehicle, for example a truck type. Background technique [0003] US7891927B2 describes a positioning device with tolerance compensation for positioning a fi...
Claims
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IPC IPC(8): B25B11/00
CPCB25B11/00F16B5/0233F16B5/025F16B5/0216
Inventor 哈维尔·库托·马克拉约瑟·曼纽尔·埃斯特韦斯·费尔南德哈维尔·卡赛欧·戈麦斯莫里西奥·卡诺萨
Owner AKWEL VIGO SPAIN SL