CN209812135U - Adjustable magnetic positioning device for automobile sheet metal stamping part - Google Patents
Adjustable magnetic positioning device for automobile sheet metal stamping part Download PDFInfo
- Publication number
- CN209812135U CN209812135U CN201920490850.2U CN201920490850U CN209812135U CN 209812135 U CN209812135 U CN 209812135U CN 201920490850 U CN201920490850 U CN 201920490850U CN 209812135 U CN209812135 U CN 209812135U
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- adjustable
- sleeve
- positioning device
- magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002184 metal Substances 0.000 title claims abstract description 28
- 230000005389 magnetism Effects 0.000 claims abstract description 8
- 238000010009 beating Methods 0.000 claims abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 14
- 238000013459 approach Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
Adjustable magnetism positioner of car panel beating stamping workpiece belongs to sheet metal component positioning device technical field, including sandwich board, regulation formula support column and magnet. The height adjustment portion of the adjustable support column comprises an inner conduit, a sleeve and a butterfly nut. The magnet is arranged in the groove at the top in the sleeve. The utility model is used for replace the positioner of formal anchor clamps temporarily, its simple structure, small, application scope is wide, with low costs, can realize basically that the three-coordinate measuring apparatu detects to the sheet metal component all standing. The utility model has the characteristics of higher rigidity and clamping precision, in the three-dimensional precision measurement of handling the sheet metal component, more can its location of full play reliable, press from both sides tight fast, the deformation error is little, measurement accuracy is high, through the in-service use demonstration, the application is respond well, can satisfy the nimble changeable requirement of car spare part three-dimensional precision measurement, measure for car spare part universalization provides a new approach, explore new thinking for enterprise's product quality management and technological progress.
Description
Technical Field
The utility model belongs to the technical field of sheet metal component positioning device, especially, relate to an adjustable magnetism positioner of car sheet metal stamping workpiece.
Background
With the development of the automobile industry, the types of sheet metal parts increase year by year, and the quality requirements on the sheet metal parts are stricter. In order to ensure the quality of products, a three-coordinate measuring machine is frequently used for measuring parts with various types, complex shapes and different sizes. The traditional method is that before measuring a part, various positioning and clamping schemes are firstly made according to measurement requirements, then special fixtures are made, and then the positioning and clamping devices are built on a working table of a three-coordinate measuring machine according to the established schemes, and measurement is carried out after a measurement coordinate system is established. Thin-walled parts measured in the field of automobile production are generally formed by a stamping process and generally have two characteristics: the shape of the measuring bracket is complex and irregular, so that the positioning, supporting and clamping are troublesome, especially different special fixtures need to be manufactured aiming at different products, the manufacturing cost is increased, too much storage space is occupied, time is wasted when the measuring bracket is frequently replaced, and the working efficiency is reduced. The rigidity of the two parts is poor, the two parts are easy to deform, and additional errors are easy to introduce.
In order to solve the problems, the Chinese patent document discloses a universal combined three-coordinate measuring support (CN 201463866U), which comprises a base, wherein a U-shaped supporting and pressing block is arranged on the base, a pressing screw is arranged on the supporting and pressing block, a sheet metal part is arranged in the U-shaped opening of the supporting and pressing block, and the sheet metal part is pressed tightly by adjusting the pressing screw. The parts are damaged by being pressed by the pressing screws, and the deformation of the parts is seriously caused, so that the measured data is inaccurate; the part of the part is positioned in the supporting and pressing block, and the part cannot be measured, so that the measured data is incomplete; and the structure of spare part when three-coordinate measurement all is comparatively complicated, and not of uniform size, only hardly carries out effectual location to great spare part through housing screw, and application range is limited.
Therefore, there is a need in the art for a new solution to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the adjustable magnetic positioning device for the automobile sheet metal stamping part is used for solving the problems that in the prior art, a special fixture for positioning the sheet metal part is high in cost, wastes material resources, occupies storage space and is low in working efficiency due to frequent replacement; the universal combined three-coordinate measuring bracket can not effectively position larger parts and has a limited application range.
The adjustable magnetic positioning device for the automobile sheet metal stamping part comprises a sandwich plate, adjustable supporting columns and magnets, wherein fixing holes are uniformly distributed in the sandwich plate; the inner wall of the fixing hole is provided with threads; the adjustable support column is divided into an upper part, a middle part and a lower part, the lower part is a fixed part, the middle part is a manual rotating part, and the upper part is a height adjusting part; the fixing part is in threaded connection with the fixing hole of the sandwich plate; the height adjusting part comprises an internal conduit, a sleeve and a butterfly nut; the inner catheter is fixedly connected with the manual rotating part, and a sleeve is sleeved outside the inner catheter; the outer side wall of the sleeve is provided with a butterfly nut, and the inner top of the sleeve is provided with a groove; the magnet is arranged in the groove at the top in the sleeve and is movably connected with the groove.
Handles are arranged at two ends of the upper part of the sandwich plate.
The surface of artifical rotating part is provided with the skid resistant course.
The height of the magnet is smaller than that of the groove.
The number of the adjustable supporting columns is more than ten.
Through the above design scheme, the utility model discloses following beneficial effect can be brought:
the utility model provides an adjustable magnetism positioner for replace the positioner of formal anchor clamps temporarily, its simple structure, small, application scope is wide, with low costs, can realize three-coordinate measuring apparatu basically and detect the sheet metal component all standing, can overcome probably to detect improper not enough that leads to delay time limit for a project and cost loss at present.
The utility model has the characteristics of higher rigidity and clamping precision, in the three-dimensional precision measurement of handling the sheet metal component, more can its location of full play reliable, press from both sides tight fast, the deformation error is little, measurement accuracy is high, through the in-service use demonstration, the application is respond well, can satisfy the nimble changeable requirement of car spare part three-dimensional precision measurement, measure for car spare part universalization provides a new approach, explore new thinking for enterprise's product quality management and technological progress.
Drawings
The invention is further described with reference to the following drawings and detailed description:
fig. 1 is the utility model discloses the adjustable magnetism positioner of automobile metal plate stamping workpiece's structural schematic.
Fig. 2 is the utility model discloses adjust the structural schematic diagram of formula support column among the adjustable magnetism positioner of automobile metal plate stamping workpiece.
Fig. 3 is the utility model discloses the adjustable magnetism positioner of automobile metal plate stamping workpiece well sheathed tube schematic structure.
In the figure, 1-sandwich plate, 2-adjustable supporting column, 3-magnet, 101-fixing hole, 102-handle, 201-fixing part, 202-middle part is manual rotating part, 203-upper part is height adjusting part, 204-inner conduit, 205-sleeve pipe, 206-butterfly nut.
Detailed Description
The three-coordinate precision measurement is used for measuring various products, and in order to clamp various products with different sizes and different shapes, the clamp has diversity and can clamp the products with various shapes and sizes after being properly adjusted. The three-coordinate measuring machine is generally provided with a contact test head and a coordinate system setting function, and the problem of accurate positioning can be solved by the three-coordinate measuring machine, so that the adjustable magnetic positioning device for the automobile sheet metal stamping part, which faces the three-coordinate measuring machine, only needs to have the positioning and clamping functions, and can meet the use requirement, and the structure of the clamp can be simplified.
In order to adapt to the high efficiency of three-coordinate precision measurement, the clamp can complete virtual clamping of a product on a computer by using a product digital model and can make a general clamping scheme so as to shorten the auxiliary time. In order to adapt to the multi-aspect measurement of the three-coordinate measuring machine, the interference of the components on the clamp structure to the motion trail of the probe is avoided, and the clamp structure cannot hinder the multi-aspect measurement of the probe to all parts of a product.
In order to have good processing performance, the structural stress of the clamp is simple and reasonable, and the clamp is convenient to manufacture, assemble, adjust, inspect, maintain and the like. The clamp itself should be sufficiently rigid to allow accurate and reliable positioning of the product to be located. For products with low rigidity, reliable clamping and small clamping deformation can be ensured.
In order to satisfy the above requirements, the utility model discloses carry out following design:
as shown in the figure, the utility model discloses adjustable magnetism positioner of car panel beating stamping workpiece includes sandwich plate 1, regulation formula support column 2 and magnet 3.
The upper plane size of the sandwich plate 1 is 50cm x 100cm, the sandwich plate 1 is formed by arranging fixing holes 101 with the distance of 30mm, and the inner walls of the fixing holes 101 are provided with threads. The both ends of sandwich panel 1 are provided with handle 102, can laminate with the bottom surface of sandwich panel 1 through the platform of three-coordinate measuring machine when using, and the platform of three-coordinate measuring machine is fixed with sandwich panel 1 through corresponding screw hole cooperation nut.
Ten in total of regulation formula support column 2, regulation formula support column 2 be the column, regulation formula support column 2 divide into upper, middle and lower triplex, the lower part is fixed part 201, the middle part is artifical rotating part 202, upper portion is height adjustment portion 203. The fixing part 201 vertically penetrates into the fixing hole 101 of the sandwich plate 1 and is in threaded connection with the fixing hole 101; the surface of the manual rotating part 202 is rough, so that manual tightness is facilitated, and the height adjusting part 203 comprises an inner conduit 204, a sleeve 205 and a butterfly nut 206; the inner guide pipe 204 is fixedly connected with the manual rotating part 202, and a sleeve 205 is sleeved outside the inner guide pipe 204 and is matched and slidably connected with the sleeve 205; the outer side wall of the sleeve 205 is provided with a butterfly nut 206, and the inner top of the sleeve 205 is provided with a groove. The distribution positions of the adjustable supporting columns 2 are determined according to the shapes and sizes of the sheet metal parts, and the adjustable supporting columns 2 are fixed on the corresponding fixing holes 101 through the fixing parts 201. The sleeve 205 at the upper end of the adjustable supporting column 2 is adjusted through the shape of the sheet metal part, and after the height is determined, the butterfly nut 4 is adjusted to be fixed in an elastic mode.
Magnet 3 inlay in the recess at the top in sleeve pipe 205, for the complicated location inconvenience of sheet metal component structure, magnet 3 can remove in the certain distance. After the adjustable supporting columns 2 are located, the sheet metal part can be quickly located.
Claims (5)
1. Adjustable magnetism positioner of car panel beating stamping workpiece, characterized by: the adjustable supporting column comprises a sandwich plate (1), adjustable supporting columns (2) and magnets (3), wherein fixing holes (101) are uniformly distributed in the sandwich plate (1); the inner wall of the fixing hole (101) is provided with threads; the adjustable support column (2) is divided into an upper part, a middle part and a lower part, the lower part is a fixed part (201), the middle part is a manual rotating part (202), and the upper part is a height adjusting part (203); the fixing part (201) is in threaded connection with the fixing hole (101) of the sandwich plate (1); the height adjustment part (203) comprises an inner conduit (204), a sleeve (205) and a wing nut (206); the inner guide pipe (204) is fixedly connected with the manual rotating part (202), and a sleeve (205) is sleeved outside the inner guide pipe (204); a butterfly nut (206) is arranged on the outer side wall of the sleeve (205), and a groove is formed in the inner top of the sleeve (205); the magnet (3) is arranged in a groove at the top in the sleeve (205) and the magnet (3) is movably connected with the groove.
2. The adjustable magnetic positioning device for the automobile sheet metal stamping part according to claim 1, characterized in that: handles (102) are arranged at two ends of the upper part of the sandwich plate (1).
3. The adjustable magnetic positioning device for the automobile sheet metal stamping part according to claim 1, characterized in that: the outer surface of the manual rotation part (202) is provided with an anti-slip layer.
4. The adjustable magnetic positioning device for the automobile sheet metal stamping part according to claim 1, characterized in that: the height of the magnet (3) is smaller than that of the groove.
5. The adjustable magnetic positioning device for the automobile sheet metal stamping part according to claim 1, characterized in that: the number of the adjustable supporting columns (2) is more than ten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490850.2U CN209812135U (en) | 2019-04-12 | 2019-04-12 | Adjustable magnetic positioning device for automobile sheet metal stamping part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490850.2U CN209812135U (en) | 2019-04-12 | 2019-04-12 | Adjustable magnetic positioning device for automobile sheet metal stamping part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812135U true CN209812135U (en) | 2019-12-20 |
Family
ID=68879593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920490850.2U Active CN209812135U (en) | 2019-04-12 | 2019-04-12 | Adjustable magnetic positioning device for automobile sheet metal stamping part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156949A (en) * | 2022-07-22 | 2022-10-11 | 浙江威罗德汽配股份有限公司 | Positioning tool clamp for stamping part |
-
2019
- 2019-04-12 CN CN201920490850.2U patent/CN209812135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156949A (en) * | 2022-07-22 | 2022-10-11 | 浙江威罗德汽配股份有限公司 | Positioning tool clamp for stamping part |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204382144U (en) | A kind of three coordinate measuring machine flexible fixture device | |
| CN209812135U (en) | Adjustable magnetic positioning device for automobile sheet metal stamping part | |
| CN203772167U (en) | Order difference measuring tool | |
| CN209279835U (en) | Three-dimensional coordinates measurement positioning assisting tooling for delivery valve seat detection | |
| CN110220436A (en) | For measuring the cubing of the tilting hole site precision of axis outer wall | |
| CN103252736B (en) | A kind of tractor crankshaft bracing or strutting arrangement | |
| CN103776704B (en) | Orthodontic bow-wire bending springback characteristic measuring instrument | |
| CN206002075U (en) | A kind of product space size detecting device | |
| CN207816163U (en) | A kind of high-precision detector measuring L-type planeness of workpiece verticality | |
| CN212363139U (en) | Positioning jig with multiple repositioning mechanisms for three-dimensional measurement | |
| CN211373412U (en) | Wheel support comprehensive testing fixture | |
| CN204085359U (en) | A kind of spatial hole position degree detection apparatus | |
| CN204286797U (en) | A kind of locating support and analyzing flat instrument | |
| CN219141784U (en) | Large-scale high-precision three-coordinate measuring machine | |
| CN203266482U (en) | Crankshaft detection supporting device | |
| CN204165470U (en) | For the appliance special for detecting of engine front support mounting hole | |
| CN206803872U (en) | A kind of cubing of quick measurement bent axle mandrel axial dimension | |
| CN207113755U (en) | A kind of nut location degree measurement servicing unit | |
| CN216482783U (en) | Special-shaped part magnetic force detection tool | |
| CN204649180U (en) | The flexible on-line measurement device in a kind of part aperture | |
| CN111561852A (en) | Test fixture zero point positioning tool structure | |
| CN220625130U (en) | Part thickness detection debugging table | |
| CN220729089U (en) | Driver spare part detects frock | |
| CN203231727U (en) | Parallelism rectification device | |
| CN205079696U (en) | Utensil is examined to portable multistation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable magnetic positioning device for automobile sheet metal stamping part Effective date of registration: 20200427 Granted publication date: 20191220 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: GZ TOOLING GROUP AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2020220000031 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211228 Granted publication date: 20191220 Pledgee: China Everbright Bank Limited by Share Ltd. Changchun branch Pledgor: GZ TOOLING GROUP AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2020220000031 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable Magnetic Positioning Device for Automobile Sheet Metal Stamping Parts Effective date of registration: 20220929 Granted publication date: 20191220 Pledgee: Agricultural Bank of China Limited Liaoyuan branch Pledgor: GZ TOOLING GROUP AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2022220000078 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231110 Granted publication date: 20191220 Pledgee: Agricultural Bank of China Limited Liaoyuan branch Pledgor: GZ TOOLING GROUP AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2022220000078 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adjustable magnetic positioning device for automotive sheet metal stamping parts Effective date of registration: 20231113 Granted publication date: 20191220 Pledgee: Agricultural Bank of China Limited Liaoyuan branch Pledgor: GZ TOOLING GROUP AUTOMOBILE TECHNOLOGY Co.,Ltd. Registration number: Y2023220000127 |