CN201449269U - Centered locating mechanism on checking fixture - Google Patents
Centered locating mechanism on checking fixture Download PDFInfo
- Publication number
- CN201449269U CN201449269U CN2009200472219U CN200920047221U CN201449269U CN 201449269 U CN201449269 U CN 201449269U CN 2009200472219 U CN2009200472219 U CN 2009200472219U CN 200920047221 U CN200920047221 U CN 200920047221U CN 201449269 U CN201449269 U CN 201449269U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sliding block
- positioning sliding
- gyrocompass
- hinged
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a centered locating mechanism of a checking fixture, in particular to a centered locating mechanism on a checking fixture. According to the technical scheme provided by the utility model, the middle portion of a handle is hinged on a rotation shaft seat through a hinge shaft, the end portion of the handle is hinged with one end of a first connecting rod through a connecting pin, the other end of the first connecting rod is hinged with a first hinged point of a gyrocompass, a second hinged point of the gyrocompass is connected with one end of a second connecting rod, the other end of the second connecting rod is connected with a first locating sliding block, the first locating sliding block is connected with a first sliding block base in a sliding mode, a third hinged point of the gyrocompass is hinged with one end of a third connecting rod, the other end of the third connecting rod is connected with a second locating sliding block, the second locating sliding block is connected with a second sliding block base in a sliding mode, and the first hinged point, the second hinged point and the third hinged point of the gyrocompass are distributed in an isosceles triangle. The centered locating mechanism has simple, compact and rational structure.
Description
Technical field
The utility model relates to detent mechanism in a kind of cubing branch, and detent mechanism in the branch on specifically a kind of cubing can be used for detecting on the product of automotive trim, belongs to the cubing technical field.
Background technology
At present, detect, adopt monolateral location on the cubing at the product of vehicular coat and hat rack.This location is unfavorable for the accuracy of reactor product location, is unfavorable for that examination and test of products personnel judge the deviate of product, have influence on the qualification of product.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that bring monolateral location, can realize detent mechanism in the product branch by the interlock of two slide blocks, connecting rod, central shaft, handle thereby provide a kind of.This locator meams has solved the inaccurate problem in monolateral location, improved product accuracy of detection, make things convenient for the testing staff to judge the qualification of product.
According to the technical scheme that the utility model provides, the middle part of handle utilizes bearing pin to be articulated on the shaft seat, and the end of handle utilizes an end of connecting pin and first connecting rod hinged, and first pin joint of the other end of first connecting rod and gyrocompass is hinged; Second pin joint of gyrocompass and an end of second connecting rod are hinged, and the other end of second connecting rod is connected with first positioning sliding block, and first positioning sliding block and the first slide block pedestal are slidingly connected; The 3rd pin joint of gyrocompass and an end of third connecting rod are hinged, and the other end of third connecting rod is connected with second positioning sliding block, and second positioning sliding block and the second slide block pedestal are slidingly connected; First pin joint of described gyrocompass, second pin joint and the 3rd pin joint are isosceles triangle to be arranged, and the line of second pin joint and the 3rd pin joint is the base of described isosceles triangle; Described gyrocompass utilizes rotating shaft to be articulated on the Pyxis, and the axle center of described rotating shaft is positioned at the mid point on the base of described isosceles triangle.
The second slide block pedestal and second positioning sliding block are slidingly connected by dovetail groove.The first slide block pedestal and first positioning sliding block are slidingly connected by dovetail groove.All be provided for regulating the adjusting bolt of length of connecting rod in the end of first connecting rod, second connecting rod and third connecting rod.
When specifically being provided with, the adjusting bolt can be spirally connected between first connecting rod and handle; The adjusting bolt is spirally connected between second screw rod and first positioning sliding block; The adjusting bolt is spirally connected between the 3rd screw rod and second positioning sliding block.
Compared with the prior art the utility model has the following advantages: the utility model is simple in structure, compact, reasonable, easy operating; Can satisfy positioning requirements in the product branch, be easy to the testing staff and judge product quality, reduce testing staff's labour intensity.Can apply to the detection of vehicular coat and hat rack product, promote the accuracy of location.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
Among the figure: 1. handle, 2. shaft seat, 3. attachment pegs, 4. adjusting screw(rod), 5. first connecting rod, 6. gyrocompass, 7. slide block pedestal, 8. positioning sliding block, 9. clamping screw, 10. second connecting rod, 11. third connecting rods.
As shown in the figure: the middle part of handle 1 utilizes bearing pin 12 to be articulated on the shaft seat 2, and the end of handle 1 utilizes connecting pin 3 hinged with an end of first connecting rod 5, and first pin joint of the other end of first connecting rod 5 and gyrocompass 6 is hinged; Second pin joint of gyrocompass 6 and an end of second connecting rod 10 are hinged, and the other end of second connecting rod 10 is connected with first positioning sliding block 12, and first positioning sliding block 12 and the first slide block pedestal 13 are slidingly connected; The 3rd pin joint of gyrocompass 6 and an end of third connecting rod 11 are hinged, and the other end of third connecting rod 11 is connected with second positioning sliding block 8, and second positioning sliding block 8 and the second slide block pedestal 7 are slidingly connected; First pin joint of described gyrocompass 6, second pin joint and the 3rd pin joint are isosceles triangle to be arranged, and the line of second pin joint and the 3rd pin joint is the base of described isosceles triangle; Described gyrocompass 6 utilizes rotating shaft 14 to be articulated on the Pyxis 15, and the axle center of described rotating shaft 14 is positioned at the mid point on the base of described isosceles triangle.To guarantee second connecting rod 10 and third connecting rod 11 equidistant moving under the drive of gyrocompass 6.
The second slide block pedestal 7 and second positioning sliding block 8 are slidingly connected by dovetail groove.The first slide block pedestal 13 and first positioning sliding block 12 are slidingly connected by dovetail groove.So that utilize dovetail groove that positioning sliding block is led.All be provided for regulating the adjusting bolt 4 of length of connecting rod in the end of first connecting rod 5, second connecting rod 10 and third connecting rod 11; During installation, described adjusting bolt 4 can be screwed onto between first connecting rod 5 and the handle 4 for first connecting rod 5; For second connecting rod 10, regulate bolt 4 and can be arranged between second screw rod 10 and first positioning sliding block 12, for third connecting rod 11, then it can be regulated bolt 4 and be arranged between the 3rd screw rod 11 and second positioning sliding block 8.When needs are regulated the length of a certain connecting rod, rotate and regulate bolt 4, just can finish.
Operation program is as follows:
Claims (7)
1. detent mechanism in the branch on the cubing, it is characterized in that: the middle part of handle (1) utilizes bearing pin (12) to be articulated on the shaft seat (2), the end of handle (1) utilizes connecting pin (3) hinged with an end of first connecting rod (5), and first pin joint of the other end of first connecting rod (5) and gyrocompass (6) is hinged; One end of second pin joint of gyrocompass (6) and second connecting rod (10) is hinged, and the other end of second connecting rod (10) is connected with first positioning sliding block (12), and first positioning sliding block (12) is slidingly connected with the first slide block pedestal (13); One end of the 3rd pin joint of gyrocompass (6) and third connecting rod (11) is hinged, and the other end of third connecting rod (11) is connected with second positioning sliding block (8), and second positioning sliding block (8) is slidingly connected with the second slide block pedestal (7); First pin joint of described gyrocompass (6), second pin joint and the 3rd pin joint are isosceles triangle to be arranged, and the line of second pin joint and the 3rd pin joint is the base of described isosceles triangle; Described gyrocompass (6) utilizes rotating shaft (14) to be articulated on the Pyxis (15), and the axle center of described rotating shaft (14) is positioned at the mid point on the base of described isosceles triangle.
2. detent mechanism in the branch on the cubing according to claim 1, it is characterized in that: the second slide block pedestal (7) is slidingly connected by dovetail groove with second positioning sliding block (8).
3. detent mechanism in the branch on the cubing according to claim 1, it is characterized in that: the first slide block pedestal (13) is slidingly connected by dovetail groove with first positioning sliding block (12).
4. detent mechanism in the branch on the cubing according to claim 1 is characterized in that: the adjusting bolt (4) that all is provided for regulating length of connecting rod in the end of first connecting rod (5), second connecting rod (10) and third connecting rod (11).
5. detent mechanism in the branch on the cubing according to claim 1 is characterized in that: be spirally connected between first connecting rod (5) and handle (4) and regulate bolt (4).
6. detent mechanism in the branch on the cubing according to claim 1 is characterized in that: be spirally connected between second screw rod (10) and first positioning sliding block (12) and regulate bolt (4).
7. detent mechanism in the branch on the cubing according to claim 1 is characterized in that: be spirally connected between the 3rd screw rod (11) and second positioning sliding block (8) and regulate bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200472219U CN201449269U (en) | 2009-06-20 | 2009-06-20 | Centered locating mechanism on checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200472219U CN201449269U (en) | 2009-06-20 | 2009-06-20 | Centered locating mechanism on checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201449269U true CN201449269U (en) | 2010-05-05 |
Family
ID=42553990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200472219U Expired - Fee Related CN201449269U (en) | 2009-06-20 | 2009-06-20 | Centered locating mechanism on checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201449269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242798A (en) * | 2011-05-30 | 2011-11-16 | 吕晶 | Multi-rod driving mechanism |
-
2009
- 2009-06-20 CN CN2009200472219U patent/CN201449269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242798A (en) * | 2011-05-30 | 2011-11-16 | 吕晶 | Multi-rod driving mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203758433U (en) | Measuring instrument for flexibility of valve rod | |
| CN103363935B (en) | Full-automatic worm wheel double-meshing measuring machine | |
| CN204269474U (en) | Device for testing tensile force | |
| CN207528566U (en) | The biaxial stretch-formed mechanics performance testing device of low-temperature in-site | |
| CN207742307U (en) | A kind of full-automatic D.C. contactor detection device | |
| CN202522355U (en) | Force measuring device for vehicle stay ropes | |
| CN201449269U (en) | Centered locating mechanism on checking fixture | |
| CN207114164U (en) | A kind of automotive tie rod end on-line measuring device | |
| CN202599395U (en) | Cartridge case fixture of three-dimensional feature mark comparison measuring instrument | |
| CN110132736A (en) | The in vitro soft tissue multidimensional mechanics response measurement platform of double drive and its measurement method | |
| CN201703043U (en) | Supporting and regulating device of laser | |
| CN205482751U (en) | Utensil is examined to major axis deep hole axiality | |
| CN110779426A (en) | Bearing roundness and concentricity measuring device | |
| CN216483692U (en) | Automatic tapping device for metering and detecting pointer type pressure gauge | |
| CN203282397U (en) | Hydraulic-driving automatic-centering pipe fitting clamping device | |
| CN203011893U (en) | Large automatic ultrasonic defectoscope with small-height vertical rolling turntable | |
| CN202934280U (en) | Single-cylinder double-clamping mechanism | |
| CN107902005A (en) | A kind of automatically walk system of the flaw detection trolley of pipeline-weld | |
| CN115047156A (en) | River environmental protection is administered and is used water quality testing device | |
| CN210513698U (en) | Rotor detection fixture table | |
| CN103900485B (en) | Horizontal intelligent speed changing casing automatic detecting machine group | |
| CN204882236U (en) | Tensile test device | |
| CN205879883U (en) | Ring spare nondestructive test frame | |
| CN206258045U (en) | A kind of Belt Length cubing | |
| CN205014916U (en) | Hydraulic braking hose assembly examines utensil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20100620 |