CN202793760U - Dual-layer rotation shaft durability tester - Google Patents
Dual-layer rotation shaft durability tester Download PDFInfo
- Publication number
- CN202793760U CN202793760U CN 201220411157 CN201220411157U CN202793760U CN 202793760 U CN202793760 U CN 202793760U CN 201220411157 CN201220411157 CN 201220411157 CN 201220411157 U CN201220411157 U CN 201220411157U CN 202793760 U CN202793760 U CN 202793760U
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- China
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- mentioned
- durability tester
- double
- rotating shaft
- shaft durability
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- Expired - Fee Related
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Abstract
The utility model discloses a dual-layer rotation shaft durability tester, and the dual-layer rotation shaft durability tester comprises a dual-layer frame, the dual-layer frame is provided with two placing planes, each of the placing planes is respectively provided with a rotation shaft durability tester, and the rotation shaft durability tester comprises a main body provided with a control system and a motor inside, a freely elevating platform for placing a workpiece to be tested is arranged above the main body, and elevation of the elevating platform is realized through an elevating shaft and balancing poles controlled by the motor; and the main body is also fixed with a pair of support portions, the support portions are both connected with rotation arms, a connecting rod is connected between the rotation arms, and the connecting rod is fixed with clamp tools used for clamping and driving the workpiece to be tested to rotate. Beneficial effects are that the dual-layer rotation shaft durability tester has compact structure body and small size, dual-layer structure is employed, floor area is reduced, and testing efficiency and using flexibility are furthermore improved.
Description
Technical field
The utility model relates to a kind of test machine, is specifically related to a kind of double-deck rotating shaft durability tester, especially is applicable to test the test machine of the rotating shaft permanance of the products such as notebook.
Background technology
After the products such as notebook process, need the permanance of test rotating shaft, concrete test process be exactly by rotating shaft durability tester simulation people in use to the opening and closing movement of notebook screen, the permanance of test rotating shaft.But often there are the problems such as operation inconvenience, volume and floor area are large in existing rotating shaft durability tester, reduced testing efficiency, and dirigibility is not high.
Summary of the invention
Be to solve the deficiencies in the prior art, the purpose of this utility model is to overcome the defective of prior art, provides that a kind of testing efficiency is high, dirigibility is strong, operation double-deck rotating shaft durability tester easily.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
Double-deck rotating shaft durability tester, it is characterized in that, comprise double-deck frame, above-mentioned double-deck frame is provided with two holding planes, respectively be provided with a rotating shaft durability tester on above-mentioned two holding planes, above-mentioned rotating shaft durability tester comprises: inside is provided with the main body of control system and motor, and the aforementioned body top is provided with the hoistable platform that is used for placing workpiece for measurement of free lifting, and above-mentioned hoistable platform is realized lifting by the lifting shaft and the balance stem that are subjected to Electric Machine Control; Also be fixed with a pair of support portion on the aforementioned body, above-mentioned support portion all is connected with pivoted arm, is connected with a connecting rod between the above-mentioned pivoted arm, is fixed with for clamping on the above-mentioned connecting rod and drives the anchor clamps that workpiece for measurement rotates.
Aforesaid double-deck rotating shaft durability tester is characterized in that, above-mentioned pivoted arm and support portion realize articulating by a bearing pin.
Aforesaid double-deck rotating shaft durability tester is characterized in that above-mentioned pivoted arm is provided with the chute of installing connecting rods, and the end of above-mentioned connecting rod is provided with the sliding part that cooperates with chute.
Aforesaid double-deck rotating shaft durability tester is characterized in that the both sides of above-mentioned chute are provided with rule.
Aforesaid double-deck rotating shaft durability tester is characterized in that, the aforementioned body below also is provided with Slippery proof foot pad.
Aforesaid double-deck rotating shaft durability tester is characterized in that above-mentioned support portion also is provided with the angle disk that is used to indicate the pivoted arm rotational angle.
Aforesaid double-deck rotating shaft durability tester is characterized in that the below of above-mentioned double-deck frame also is provided with universal wheel with lock.
Usefulness of the present utility model is: double-deck rotating shaft durability tester of the present utility model, and compact conformation own, volume is little, and has adopted double-layer structural, has reduced floor area, has further improved the dirigibility of testing efficiency and use.
Description of drawings
Fig. 1 is the perspective view of a preferred embodiment of double-deck durability tester of the present utility model;
Fig. 2 is Facad structure synoptic diagram embodiment illustrated in fig. 1.
The implication of Reference numeral among the figure: 1, holding plane, 2, double-deck frame, 3, main body, 4, workpiece for measurement, 5, hoistable platform, 6, lifting shaft, 7, balance stem, 8, the support portion, 9, pivoted arm, 10, connecting rod, 11, anchor clamps, 12, chute, 13, rule, 14, angle disk, 15, universal wheel with lock, 16, Slippery proof foot pad.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done concrete introduction.
Referring to Fig. 1 and Fig. 2, double-deck rotating shaft durability tester of the present utility model comprises the double-deck frame 2 that is provided with two holding planes 1, wherein, respectively is provided with a rotating shaft durability tester on two holding planes 1.
Specifically, the rotating shaft durability tester comprises: inside is provided with the main body 3 of control system and motor, what main body 3 tops were provided with free lifting be used for to place workpiece for measurement 4, the hoistable platform 5 of the notebook computer as shown in Fig. 1 and Fig. 2, hoistable platform 5 is realized lifting by the lifting shaft 6 and the balance stem 7 that are subjected to Electric Machine Control; Also be fixed with a pair of support portion 8 on the main body 3, support portion 8 all is connected with pivoted arm 9, is connected with a connecting rod 10 between the pivoted arm 9, is fixed with for clamping on the connecting rod 10 and drives the anchor clamps 11 that workpiece for measurement 4 rotates.
Need to prove that pivoted arm 9 will be realized rotating, inevitable dynamic feedway is preferably motor, but this motor is not to be the motor of control hoistable platform 5, and this is readily appreciated that, so do not give unnecessary details herein.
Rotate for convenient, pivoted arm 9 is realized articulating by a bearing pin with support portion 8.
In addition, connecting rod 10 is installed between the pivoted arm 9, in order to improve dirigibility, conveniently adjusts height, and pivoted arm 9 is provided with the chute 12 of installing connecting rods 10, and the end of connecting rod 10 correspondingly is provided with the sliding part that cooperates with chute 12.This is readily appreciated that, does not give unnecessary details herein.
Further, for so that connecting rod 10 is on the same surface level, the both sides of chute 12 are provided with rule 13, are convenient to intuitively control link 10 height, and its two ends are on the same surface level.
In addition, main body 3 belows also are provided with Slippery proof foot pad 16, are positioned at reliably on the holding plane 1 to guarantee the rotating shaft durability tester.
For the ease of observing rotational angle, support portion 8 also is provided with the angle disk 14 that is used to indicate pivoted arm 9 rotational angles.
As a kind of preferred, for the ease of movement, below double-deck frame 2, also be provided with universal wheel 15 with lock.
More than show and described ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand, and embodiment does not limit the utility model in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in the protection domain of the present utility model.
Claims (7)
1. double-deck rotating shaft durability tester, it is characterized in that, comprise double-deck frame, above-mentioned double-deck frame is provided with two holding planes, respectively be provided with a rotating shaft durability tester on above-mentioned two holding planes, above-mentioned rotating shaft durability tester comprises: inside is provided with the main body of control system and motor, and the aforementioned body top is provided with the hoistable platform that is used for placing workpiece for measurement of free lifting, and above-mentioned hoistable platform is realized lifting by the lifting shaft and the balance stem that are subjected to Electric Machine Control; Also be fixed with a pair of support portion on the aforementioned body, above-mentioned support portion all is connected with pivoted arm, is connected with a connecting rod between the above-mentioned pivoted arm, is fixed with for clamping on the above-mentioned connecting rod and drives the anchor clamps that workpiece for measurement rotates.
2. double-deck rotating shaft durability tester according to claim 1 is characterized in that, above-mentioned pivoted arm and support portion realize articulating by a bearing pin.
3. double-deck rotating shaft durability tester according to claim 1 is characterized in that above-mentioned pivoted arm is provided with the chute of installing connecting rods, and the end of above-mentioned connecting rod is provided with the sliding part that cooperates with chute.
4. double-deck rotating shaft durability tester according to claim 3 is characterized in that the both sides of above-mentioned chute are provided with rule.
5. double-deck rotating shaft durability tester according to claim 1 is characterized in that, the aforementioned body below also is provided with Slippery proof foot pad.
6. double-deck rotating shaft durability tester according to claim 1 is characterized in that above-mentioned support portion also is provided with the angle disk that is used to indicate the pivoted arm rotational angle.
7. each described double-deck rotating shaft durability tester is characterized in that the below of above-mentioned double-deck frame also is provided with universal wheel with lock according to claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411157 CN202793760U (en) | 2012-08-20 | 2012-08-20 | Dual-layer rotation shaft durability tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411157 CN202793760U (en) | 2012-08-20 | 2012-08-20 | Dual-layer rotation shaft durability tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793760U true CN202793760U (en) | 2013-03-13 |
Family
ID=47821004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220411157 Expired - Fee Related CN202793760U (en) | 2012-08-20 | 2012-08-20 | Dual-layer rotation shaft durability tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998100A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Double-layer rotating shaft durability test machine |
-
2012
- 2012-08-20 CN CN 201220411157 patent/CN202793760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998100A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Double-layer rotating shaft durability test machine |
| CN102998100B (en) * | 2012-08-20 | 2015-05-27 | 昆山洺九机电有限公司 | Double-layer rotating shaft durability test machine |
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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: 20130313 Termination date: 20130820 |