CN204694392U - Torque force test fixture - Google Patents
Torque force test fixture Download PDFInfo
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- CN204694392U CN204694392U CN201520322583.XU CN201520322583U CN204694392U CN 204694392 U CN204694392 U CN 204694392U CN 201520322583 U CN201520322583 U CN 201520322583U CN 204694392 U CN204694392 U CN 204694392U
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Abstract
The utility model provides a kind of torque test device, comprising: pedestal, support, horizontal translational components, vertically moving-member, clamping device and torque test device; Torque test device is fixed on pedestal, torque test device is suitable for place determinand; Support vertical is arranged on pedestal, and clamping device is horizontally placed on vertical moving-member bottom, and horizontal translational components is arranged to move horizontally clamping device in frame, and vertical moving-member connects one end of horizontal translational components, with vertical mobile clamping device; One end clamping determinand of clamping device, the clamping device other end horizontally rotates to test torsion.By adjustment horizontal translational components and vertical moving-member, make clamping device accurately can clamp determinand, horizontally rotate clamping device, obtain the torsional test value of determinand.When avoiding manual test torque value, the problem that the test accuracy caused because of operating personnel's testing level is not high; This apparatus structure is simple, with low cost, easy to operate.
Description
Technical field
The utility model relates to torsional test technology, particularly relates to a kind of torque force test fixture being applicable to hinge.
Background technology
Torque force test fixture is instrument conventional in failure analysis test item, for the torsion of measuring bolt, screw rotating tool or other mechanical part.Hinge, i.e. pivot, be widely used in the coupling shaft of computing machine, communication terminal and consumer electronics product.Usually, before product export, need torsional test pivot being carried out to folding, the mode of test is generally: select suitable screwdriver bit according to determinand, be connected in the rotating shaft of torque force measuring tool by screwdriver bit, and dock with determinand, then hand rotation determinand, records torque data.
But, existing torque force test fixture is when testing the torsion of pivot, and the torque value tested out is not accurate enough, traces it to its cause and is: although the test gimmick of operating personnel is through training and examination, but the testing level grasped is uneven, causes the torque value of the pivot tested out there are differences.Therefore, a kind of torque force test fixture of special test pivot is needed.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of torque force test fixture, tests inaccurate problem for solving torque value in prior art.
For achieving the above object and other relevant object, the utility model provides a kind of torque force test fixture, comprising: pedestal, support, horizontal translational components, vertically moving-member, clamping device and torque test device; Described torque test device is fixed on described pedestal, described torque test device is suitable for place determinand; Described support vertical is arranged on described pedestal, described clamping device is horizontally placed on described vertical moving-member bottom, and described horizontal translational components is arranged in frame to move horizontally described clamping device, described vertical moving-member connects one end of described horizontal translational components, vertically to move described clamping device; One end of described clamping device clamps described determinand, and the described clamping device other end horizontally rotates to test torsion.
As a kind of preferred version of torque force test fixture of the present utility model, described horizontal translational components comprises line rail, hanger bracket and slide block, described hanger bracket is horizontally placed on described cantilever tip, and described line rail is horizontally placed on the below of described hanger bracket, and fixes described line rail by described slide block.
As a kind of preferred version of torque force test fixture of the present utility model, described vertical moving-member comprises hinge and back shaft, one end of described hinge is connected with described line rail, and the other end of described hinge is provided with the first through hole, the hole wall of described first through hole is vertical direction, and described back shaft is through described first through hole.
As a kind of preferred version of torque force test fixture of the present utility model, at the first nut that the sidewall of described first through hole is provided with the first threaded hole and coordinates with it, and be suitable for fixing described back shaft by the sidewall of described first through hole and described first nut.
As a kind of preferred version of torque force test fixture of the present utility model, described clamping device is tool bar, and one end of described tool bar clamps with described determinand and is connected, and the other end of described tool bar is suitable for rotating in the horizontal plane to test torsion.
As a kind of preferred version of torque force test fixture of the present utility model, the bottom of described back shaft is provided with the second through hole, the hole wall of described second through hole is horizontal direction, the second nut that the sidewall of described second through hole is also provided with the second threaded hole and coordinates with it, be suitable for described tool bar through described second through hole, and fixed by the sidewall of described second through hole and described second nut.
As a kind of preferred version of torque force test fixture of the present utility model, described positioning fixture is arranged on described pedestal with fixing described torque test device.
As a kind of preferred version of torque force test fixture of the present utility model, also comprise the holder be arranged on described pedestal, described holder is suitable for reinforcing described support.
As a kind of preferred version of torque force test fixture of the present utility model, described torque test device comprises torsionmeter and fixed head, turns round meter top with fixing determinand described in described fixed head is arranged at.
As mentioned above, torque force test fixture of the present utility model, has following beneficial effect:
By first torque test device being fixed on pedestal, be fixed on torque test device by described determinand again, adjustment horizontal translational components and vertical moving-member, make clamping device accurately can clamp determinand, horizontally rotate described clamping device, obtain the torsional test value of determinand.When avoiding manual test torque value, the problem that the test accuracy caused because of operating personnel's testing level is not high; This apparatus structure is simple, with low cost, easy to operate, is applicable to penetration and promotion on a large scale.
Accompanying drawing explanation
Fig. 1 is shown as the front elevation of the torque force test fixture that the utility model embodiment provides;
Fig. 2 is shown as the side view of the torque force test fixture that the utility model embodiment provides;
Fig. 3 is shown as the vertical view of the torque force test fixture that the utility model embodiment provides.
Element numbers illustrates:
1, pedestal, 2, positioning fixture, 3, holder, 4, support, 5, line rail, 6, hanger bracket, 7, slide block, 8, hinge, the 9, first through hole, 10, back shaft, 11, clamping device, 12, torque test device, the 13, second through hole, the 14, first nut, the 15, second nut.
Embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this instructions can understand other advantage of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this instructions institute accompanying drawings illustrates, content all only in order to coordinate instructions to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, all should drop in scope that technology contents that the utility model discloses can contain.Simultaneously, quote in this instructions as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in Figure 1 to Figure 3, the front elevation of the torque force test fixture that the utility model embodiment provides, side view, vertical view is respectively.Described torque force test fixture comprises: pedestal 1, support 4, horizontal translational components, vertically moving-member, clamping device 11 and torque test device 12; Described torque test device 12 is fixed on described pedestal 1, described torque test device 14 is suitable for place determinand; Described support 4 is vertically installed on described pedestal 1, described clamping device 14 is horizontally placed on described vertical moving-member bottom, and described horizontal translational components is arranged in frame 4 to move horizontally described clamping device, described vertical moving-member connects one end of described horizontal translational components, vertically to move described clamping device 14; One end of described clamping device 14 clamps described determinand, and described clamping device 14 other end horizontally rotates to test torsion.
Particularly, described determinand is preferably the pivot of notebook computer, certainly, also can be other pivot.
Preferably, described horizontal translational components comprises line rail 5, hanger bracket 6 and slide block 7, and described hanger bracket 6 is horizontally placed on described support 4 top, and described line rail 5 is horizontally placed on the below of described hanger bracket 6, and fixes described line rail by described slide block 7.
Preferably, described vertical moving-member comprises hinge 8 and back shaft 10, and one end of described hinge 8 is connected with described line rail 5, and the other end of described hinge 8 is provided with the first through hole 9, the hole wall of described first through hole 9 is vertical direction, and described back shaft 10 is through described first through hole 9.
Preferably, at the first nut 14 that the sidewall of described first through hole 9 is provided with the first threaded hole and coordinates with it, and be suitable for fixing described back shaft 10 by the sidewall of described first through hole 9 and described first nut 14.
Preferably, described clamping device 11 is tool bar, and one end of described tool bar 11 clamps with described determinand and is connected, and the other end of described tool bar 11 is suitable for rotating in the horizontal plane to test torsion.
Particularly, described clamping device 11 is preferably tool bar, also can be other device of clamping head and handle.
Preferably, the bottom of described back shaft 10 is provided with the second through hole 13, the hole wall of described second through hole 13 is horizontal direction, the second nut 15 that the sidewall of described second through hole 13 is also provided with the second threaded hole and coordinates with it, be suitable for described tool bar through described second through hole 13, and fixed by the sidewall of described second through hole 13 and described second nut 15.
Particularly, can on the basis fixing tool bar horizontal level and vertical position by the second nut, the distance between the described tool bar of fine setting and determinand, so that described tool bar accurately can clamp determinand.
Preferably, described positioning fixture 2 is arranged on described pedestal 1 with fixing described torque test device 12.
Particularly, described positioning fixture 2 is arranged on pedestal 1, is distributed in the surrounding of torque test device 12, by with the coordinating of pedestal 1, locate the position of described torque test device 12 accurately.
Preferably, also comprise the holder 3 be arranged on described pedestal 1, described holder 3 is suitable for reinforcing described support 4.
Particularly, described holder 3 is the bracing means that described support 4 is fixed on described pedestal 1, and described support 4 preferably stands on the marginal position of described pedestal 1, to make horizontal translational components on described support 4 and vertical moving-member above torque test device 12.
Preferably, described torque test device 12 comprises torsionmeter and fixed head, turns round meter top with fixing determinand described in described fixed head is arranged at.
Particularly, described torsionmeter is fixed on described pedestal 1 by positioning fixture 2, and determinand is fixed by fixed head by described torsionmeter.
Principle of work:
Open described torsionmeter, first the pivot of described notebook is fixed on the fixed head of torsionmeter, by the cooperation of slide block 7 and hanger bracket 6, adjust the horizontal level of described line rail 5, and regulate the vertical position of described back shaft 10 by described first nut, make described tool bar accurately can aim at pivot, when tool bar clamp described hinge time, according to prespecified angle, rotate described tool bar, test out the torque value of described hinge.
In sum, the utility model is by being first fixed on pedestal 1 by torque test device 12, again described determinand is fixed on torque test device 12, adjustment horizontal translational components and vertical moving-member, make clamping device 11 accurately can clamp determinand, horizontally rotate described clamping device 11, obtain the torsional test value of determinand.When avoiding manual test torque value, the problem that the test accuracy caused because of operating personnel's testing level is not high; This apparatus structure is simple, with low cost, easy to operate, is applicable to penetration and promotion on a large scale.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (9)
1. a torque force test fixture, is characterized in that, described torque force test fixture at least comprises: pedestal, support, horizontal translational components, vertically moving-member, clamping device and torque test device; Described torque test device is fixed on described pedestal, described torque test device is suitable for place determinand; Described support vertical is arranged on described pedestal, described clamping device is horizontally placed on described vertical moving-member bottom, and described horizontal translational components is arranged in frame to move horizontally described clamping device, described vertical moving-member connects one end of described horizontal translational components, vertically to move described clamping device; One end of described clamping device clamps described determinand, and the described clamping device other end horizontally rotates to test torsion.
2. torque force test fixture according to claim 1, it is characterized in that, described horizontal translational components comprises line rail, hanger bracket and slide block, described hanger bracket is horizontally placed on described cantilever tip, described line rail is horizontally placed on the below of described hanger bracket, and fixes described line rail by described slide block.
3. torque force test fixture according to claim 2, it is characterized in that, described vertical moving-member comprises hinge and back shaft, one end of described hinge is connected with described line rail, and the other end of described hinge is provided with the first through hole, the hole wall of described first through hole is vertical direction, and described back shaft is through described first through hole.
4. torque force test fixture according to claim 3, is characterized in that, at the first nut that the sidewall of described first through hole is provided with the first threaded hole and coordinates with it, and is suitable for fixing described back shaft by the sidewall of described first through hole and described first nut.
5. torque force test fixture according to claim 1, is characterized in that, described clamping device is tool bar, and one end of described tool bar clamps with described determinand and is connected, and the other end of described tool bar is suitable for rotating in the horizontal plane to test torsion.
6. torque force test fixture according to claim 3, it is characterized in that, the bottom of described back shaft is provided with the second through hole, the hole wall of described second through hole is horizontal direction, the second nut that the sidewall of described second through hole is also provided with the second threaded hole and coordinates with it, be suitable for described tool bar through described second through hole, and fixed by the sidewall of described second through hole and described second nut.
7. torque force test fixture according to claim 1, is characterized in that, also comprises positioning fixture, and described positioning fixture is arranged on described pedestal with fixing described torque test device.
8. torque force test fixture according to claim 1, is characterized in that, also comprises the holder be arranged on described pedestal, and described holder is suitable for reinforcing described support.
9. torque force test fixture according to claim 1, is characterized in that, described torque test device comprises torsionmeter and fixed head, and described fixed head is arranged at above described torsionmeter with fixing determinand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322583.XU CN204694392U (en) | 2015-05-19 | 2015-05-19 | Torque force test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322583.XU CN204694392U (en) | 2015-05-19 | 2015-05-19 | Torque force test fixture |
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| Publication Number | Publication Date |
|---|---|
| CN204694392U true CN204694392U (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520322583.XU Active CN204694392U (en) | 2015-05-19 | 2015-05-19 | Torque force test fixture |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698998A (en) * | 2016-01-25 | 2016-06-22 | 浙江海洋学院 | Test torque measurement device |
| CN105973518A (en) * | 2016-05-18 | 2016-09-28 | 苏州卓诚钛设备有限公司 | Torque testing machine |
| CN106482884A (en) * | 2016-12-05 | 2017-03-08 | 达丰(上海)电脑有限公司 | Automatic hinge torque test device |
| CN112304484A (en) * | 2019-07-31 | 2021-02-02 | 和硕联合科技股份有限公司 | Torsion test equipment and object to be tested positioning seat thereof |
-
2015
- 2015-05-19 CN CN201520322583.XU patent/CN204694392U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698998A (en) * | 2016-01-25 | 2016-06-22 | 浙江海洋学院 | Test torque measurement device |
| CN105698998B (en) * | 2016-01-25 | 2019-08-27 | 浙江海洋学院 | A kind of experiment survey torquer |
| CN105973518A (en) * | 2016-05-18 | 2016-09-28 | 苏州卓诚钛设备有限公司 | Torque testing machine |
| CN105973518B (en) * | 2016-05-18 | 2018-09-25 | 苏州卓诚钛设备有限公司 | Torsion testing machine |
| CN106482884A (en) * | 2016-12-05 | 2017-03-08 | 达丰(上海)电脑有限公司 | Automatic hinge torque test device |
| TWI657235B (en) * | 2016-12-05 | 2019-04-21 | 大陸商達豐（上海）電腦有限公司 | Automatic hinge torque measuring apparatus |
| CN112304484A (en) * | 2019-07-31 | 2021-02-02 | 和硕联合科技股份有限公司 | Torsion test equipment and object to be tested positioning seat thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |