CN204479223U - A kind of automatic cap-rotating dynamometer - Google Patents
A kind of automatic cap-rotating dynamometer Download PDFInfo
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- CN204479223U CN204479223U CN201520193778.9U CN201520193778U CN204479223U CN 204479223 U CN204479223 U CN 204479223U CN 201520193778 U CN201520193778 U CN 201520193778U CN 204479223 U CN204479223 U CN 204479223U
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- automatic cap
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Abstract
A kind of automatic cap-rotating dynamometer, comprise upper and lower fixture and motor to drive and automatic control unit, wherein motor driving and automatic control unit connect upper and lower fixture respectively, described upper and lower fixture is arranged in opposite directions, described upper fixture or lower clamp have torsion torque sensor, and this automatic cap-rotating dynamometer experimental period is short, measurement range is wider more accurate.
Description
Technical field
The utility model relates to fields of measurement, is more particularly to automatic cap-rotating dynamometer.
Background technology
Torsion dynamometer is mainly used in the mensuration of torsion, is widely used in the every field of national product.Especially significant to the inspection of producing.
But current torque gauge generally adopts manual measurement, namely clamp body with fixture and manually twist bottle cap, or clamp bottle cap twisting body.Human factor affects very greatly, causes experimental data inaccurate, and error is comparatively large, does not also have the test that can meet diversified sample at present, may be used for the torque testing instrument of packing container.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of automatic cap-rotating dynamometer and measuring method thereof, it can realize the torsional test to packing container, and sample variation, wherein sample can be bottle, tank, bucket or other any samples met the demands.
A kind of automatic cap-rotating dynamometer, comprise upper and lower fixture and motor to drive and automatic control unit, wherein motor driving and automatic control unit connect upper and lower fixture respectively, and described upper and lower fixture is arranged in opposite directions, and described upper fixture or lower clamp have torsion torque sensor.
Upper fixture or lower clamp also have motor.
Preferably, upper fixture also has upper clamp fixing plate, upper adjustment screw mandrel, upper screw rod fixed head, fixture, wherein goes up clamp fixing plate and is arranged at torsion torque sensor lower end, upper screw rod fixed head is arranged at clamp fixing plate two ends, and upper adjustment screw mandrel connects upper screw rod fixed head and fixture respectively.
Preferably, fixture is two, and can in opposite directions or oppositely movement.
Preferably, upper fixture also has the upper handwheel connecting upper adjustment screw mandrel.
Preferably, lower clamp has sample holder post, clamp column fixed head, lower adjustment screw mandrel, lower screw rod fixing plate, lower clamp fixed head, wherein descends screw rod fixing plate to be arranged at lower clamp fixed head two ends, lower adjustment screw mandrel connects lower screw rod fixing plate and clamp column fixed head respectively, and clamp column fixed head upper end connects sample holder post.
Preferably, clamp column fixed head is two, and can in opposite directions or oppositely movement.
Preferably, sample holder post is set to 2 or 4, symmetrical connection two clamp column fixed heads.
Preferably, lower clamp also has the lower handwheel connecting lower adjustment screw mandrel.
Preferably, motor drives and automatic control unit comprises display screen, and the data that torsion torque sensor records are shown by the display screen of control module.
The beneficial effects of the utility model are:
(1) program controlled motor, rotating speed is adjustable, can ensure constant revolution.Make to test torsion identical at every turn.Avoid the uneven error caused of force of artificial twisting.
(2) double end quick-clamping, shortens test period.
(3) high precision torsion torque sensor, directly measures numerical value.
(4) setting torque value can be required according to difference.Measurement range is wider.
(5) automatic cap-rotating dynamometer is used for the torsional test of packing container, and sample variation can be bottle, tank, bucket or other any samples met the demands.
Accompanying drawing explanation
The automatic torsigraph of Fig. 1 is always schemed
Clamp structure figure on Fig. 2
Fig. 3 lower clamp structural drawing
Embodiment
The following detailed description of concrete enforcement of the present utility model; what be necessary to herein means out is; below implement just to further illustrate for of the present utility model; the restriction to the utility model protection domain can not be interpreted as; some nonessential improvement and adjustment that this art skilled person makes the utility model according to above-mentioned the utility model content, still belong to protection domain of the present utility model.
A kind of automatic cap-rotating dynamometer, comprise upper and lower fixture and motor to drive and automatic control unit, wherein motor driving and automatic control unit connect upper and lower fixture respectively, and described upper and lower fixture is arranged in opposite directions, and described upper fixture or lower clamp have torsion torque sensor.
Wherein, upper fixture is by torsion torque sensor 1, and upper clamp fixing plate 2, upper adjustment screw mandrel 3, upper screw rod fixed head 4, fixture 5, upper handwheel 6 forms.When rotating upper handwheel 6, two fixtures 5 move in opposite directions, realize to the clamping of sample with unclamp.
Lower clamp is by sample holder post 8, and clamp column fixed head 9, lower adjustment screw mandrel 10, lower screw rod fixing plate 11, lower clamp fixed head 12, lower handwheel 13, motor 14 forms.When rotating lower handwheel 13, two pieces of clamp column fixed heads move in opposite directions, realize unclamping and clamping sample.
Preferably, upper fixture or lower clamp also have motor.
Preferably, upper fixture also has upper clamp fixing plate 2, upper adjustment screw mandrel 3, upper screw rod fixed head 4, fixture 5, wherein go up clamp fixing plate 2 and be arranged at torsion torque sensor 1 lower end, upper screw rod fixed head 4 is arranged at clamp fixing plate 2 two ends, and upper adjustment screw mandrel (3) connects upper screw rod fixed head 4 and fixture 5 respectively.
Preferably, fixture 5 is two, and can in opposite directions or oppositely movement.
Preferably, upper fixture also has the upper handwheel 6 connecting upper adjustment screw mandrel 3.
Preferably, lower clamp has sample holder post 8, clamp column fixed head 9, lower adjustment screw mandrel 10, lower screw rod fixing plate 11, lower clamp fixed head 12, wherein descends screw rod fixing plate 11 to be arranged at lower clamp fixed head 12 two ends, lower adjustment screw mandrel 10 connects lower screw rod fixing plate 11 and clamp column fixed head 9 respectively, and clamp column fixed head 9 upper end connects sample holder post 8.
Preferably, clamp column fixed head 9 is two, and can in opposite directions or oppositely movement.
Preferably, sample holder post 8 is set to 2 or 4, symmetrical connection two clamp column fixed heads (9).
Preferably, lower clamp also has the lower handwheel 13 connecting lower adjustment screw mandrel 10.
Preferably, motor drives and automatic control unit comprises display screen, and the data that torsion torque sensor 1 records are shown by the display screen of control module.
Test detailed process is as follows: be placed on lower clamp by sample 7 (can for be bottle, tank, bucket or other any samples met the demands), rotate lower handwheel 13, clamping is corrected under the position of adjusting sample clamp column 8 makes sample, upper fixture is adjusted to proper height, in rotation, the upper handwheel 6 of fixture makes clamp upper end, the command adapted thereto of follow procedure control module, motor 14 starts to rotate, and lower clamp is tested under the condition keeping constant force constant speed.The data that sensor records are shown by the display screen of control module.
Wherein, two installation way is lower clamp folder body, upper fixture folder bottle cap, or upper fixture folder body, lower clamp folder bottle cap, but method of clamping is not limited to above-mentioned example scope, clamping angle be 0-90 ° adjustable.
Wherein, torsion torque sensor is positioned at fixture test torsion, motor driver drives lower clamp to rotate at lower clamp, or torsion torque sensor is positioned at lower clamp test torsion, motor driver fixture on upper fixture drives rotates, or not only torsion torque sensor and motor drive a certain side of upper lower clamp that coexists to drive fixture rotation but also test torsion, torsional mode is not limited to above-mentioned example scope.
Although for illustrative purposes; describe illustrative embodiments of the present utility model; but it should be appreciated by those skilled in the art that; when not departing from the scope and spirit of utility model disclosed in claims; the change of various amendment, interpolation and replacement etc. can be carried out in form and details; and all these change the protection domain that all should belong to the utility model claims; and each step in each department of product that the utility model is claimed and method, can combine with the form of combination in any.Therefore, be not intended to limit scope of the present utility model to the description of embodiment disclosed in the utility model, but for describing the utility model.Correspondingly, scope of the present utility model not by the restriction of above embodiment, but is limited by claim or its equivalent.
Claims (10)
1. an automatic cap-rotating dynamometer, it is characterized in that: comprise upper and lower fixture and motor and drive and automatic control unit, wherein motor driving and automatic control unit connect upper and lower fixture respectively, described upper and lower fixture is arranged in opposite directions, and described upper fixture or lower clamp have torsion torque sensor (1).
2. automatic cap-rotating dynamometer as claimed in claim 1, is characterized in that: upper fixture or lower clamp also have motor (14).
3. automatic cap-rotating dynamometer as claimed in claim 2, it is characterized in that: upper fixture also has upper clamp fixing plate (2), upper adjustment screw mandrel (3), upper screw rod fixed head (4), fixture (5), wherein go up clamp fixing plate (2) and be arranged at torsion torque sensor (1) lower end, upper screw rod fixed head (4) is arranged at clamp fixing plate (2) two ends, and upper adjustment screw mandrel (3) connects upper screw rod fixed head (4) and fixture (5) respectively.
4. automatic cap-rotating dynamometer as claimed in claim 3, is characterized in that: fixture (5) is two, and can in opposite directions or oppositely movement.
5. the automatic cap-rotating dynamometer as described in one of claim 1-4, is characterized in that: upper fixture also has the upper handwheel (6) connection regulating screw mandrel (3).
6. the automatic cap-rotating dynamometer as described in one of claim 1-4, it is characterized in that: lower clamp has sample holder post (8), clamp column fixed head (9), lower adjustment screw mandrel (10), lower screw rod fixing plate (11), lower clamp fixed head (12), screw rod fixing plate (11) is wherein descended to be arranged at lower clamp fixed head (12) two ends, lower adjustment screw mandrel (10) connects lower screw rod fixing plate (11) and clamp column fixed head (9) respectively, and clamp column fixed head (9) upper end connects sample holder post (8).
7. automatic cap-rotating dynamometer as claimed in claim 6, is characterized in that: clamp column fixed head (9) is two, and can in opposite directions or oppositely movement.
8. automatic cap-rotating dynamometer as claimed in claim 7, is characterized in that: sample holder post (8) is set to 2 or 4, symmetrical connection two clamp column fixed heads (9).
9. automatic cap-rotating dynamometer as claimed in claim 6, is characterized in that: lower clamp regulates the lower handwheel (13) of screw mandrel (10) under also having connection.
10. the automatic cap-rotating dynamometer as described in one of claim 1-4,7-9, is characterized in that: motor drives and automatic control unit comprises display screen, and the data that torsion torque sensor (1) records are shown by the display screen of control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193778.9U CN204479223U (en) | 2015-04-01 | 2015-04-01 | A kind of automatic cap-rotating dynamometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193778.9U CN204479223U (en) | 2015-04-01 | 2015-04-01 | A kind of automatic cap-rotating dynamometer |
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| Publication Number | Publication Date |
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| CN204479223U true CN204479223U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520193778.9U Active CN204479223U (en) | 2015-04-01 | 2015-04-01 | A kind of automatic cap-rotating dynamometer |
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| CN (1) | CN204479223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973513A (en) * | 2016-07-06 | 2016-09-28 | 安徽宏锦包装设备有限公司 | Torquemeter clamping sample measuring apparatus |
-
2015
- 2015-04-01 CN CN201520193778.9U patent/CN204479223U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973513A (en) * | 2016-07-06 | 2016-09-28 | 安徽宏锦包装设备有限公司 | Torquemeter clamping sample measuring apparatus |
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