CN204479240U - A kind of wrenching torque calibrating installation on standard torquer - Google Patents
A kind of wrenching torque calibrating installation on standard torquer Download PDFInfo
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- CN204479240U CN204479240U CN201520020468.7U CN201520020468U CN204479240U CN 204479240 U CN204479240 U CN 204479240U CN 201520020468 U CN201520020468 U CN 201520020468U CN 204479240 U CN204479240 U CN 204479240U
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- standard torquer
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- balancing device
- torque
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Abstract
The utility model discloses a kind of wrenching torque calibrating installation on standard torquer, comprise the balance regulator that one end is connected with the coupling shaft of standard torquer torque beam, and the support balancing device that one end is connected with balanced controls coupling shaft, be horizontally disposed with tested dial torque wrench between described balance regulator and support balancing device, the two ends of described tested dial torque wrench are connected with the other end of support balancing device with described balance regulator respectively.By the acting in conjunction of support balancing device and balance regulator, tested dial torque wrench can be made easily to be in horizontality, and then making standard torquer torque beam be in horizontality, the utility model effectively can ensure the balance of standard torquer torque beam and be convenient to tested dial torque wrench clamping.
Description
Technical field
The utility model relates to spanner detection technique field, particularly relates to a kind of wrenching torque calibrating installation on standard torquer.
Background technology
Existing torque wrench method be dial torque wrench and sensor series connection link, on the arm of force after applying power by relatively determining the precision of tested dial torque wrench.And lower as the precision of the torque sensor of standard comparing value, thus cannot meet the calibrating of high precision dial torque wrench.And for the standard torquer of high precision test, because standard torquer torque beam must be in equilibrium state when measuring, thus measurement error just can be made to reach minimum, but under prior art, general is all that directly tested dial torque wrench is direct and standard torquer torque beam is installed together, therefore be difficult to when measuring ensure that standard torquer torque beam is in equilibrium state, and then have impact on the accuracy of measured value of tested dial torque wrench greatly.
Utility model content
The purpose of this utility model there are provided a kind of effectively can ensure standard torquer torque beam balance and be convenient to the wrenching torque calibrating installation of tested dial torque wrench clamping.
For reaching this object, the utility model by the following technical solutions:
A kind of wrenching torque calibrating installation on standard torquer, comprise the balance regulator that one end is connected with the coupling shaft of standard torquer torque beam, and the support balancing device that one end is connected with balanced controls coupling shaft, be horizontally disposed with tested dial torque wrench between described balance regulator and support balancing device, the two ends of described tested dial torque wrench are connected with the other end of support balancing device with described balance regulator respectively.
Wherein, described balance regulator comprise match with the coupling shaft of standard torquer torque beam one end the first axle sleeve, with the radial fastening screw rod of described first axle sleeve and the removable balance weight that matches with described screw rod.
Wherein, the end face of the other end of described first axle sleeve axially offers hole clipping, and be provided with removable cutting ferrule in described hole clipping, described cutting ferrule is connected with the end axle of described tested dial torque wrench.
Wherein, the support fixture that described support balancing device comprises balance support arm, radial direction is arranged at described balance support arm one end and radial direction are arranged at the second axle sleeve of the described balance support arm other end, and described second axle sleeve is connected with the balanced controls coupling shaft for fixing described support balancing device.
Wherein, the other end of described support fixture and described tested dial torque wrench removably connects.
Wherein, described support fixture comprises radial direction and is arranged on the U-shaped fixture stand of described balance support arm one end, the cushion block be arranged in described U-shaped fixture stand two side, and runs through described U-shaped fixture stand sidewall for locking the lock screw of one end of described tested dial torque wrench.
The beneficial effects of the utility model: the utility model comprises the balance regulator that one end is connected with the coupling shaft of standard torquer torque beam, and the support balancing device that one end is connected with balanced controls coupling shaft, be horizontally disposed with tested dial torque wrench between described balance regulator and support balancing device, the two ends of described tested dial torque wrench are connected with the other end of support balancing device with described balance regulator respectively.By the acting in conjunction of support balancing device and balance regulator, tested dial torque wrench can be made easily to be in horizontality, and then making standard torquer torque beam be in horizontality, the utility model effectively can ensure the balance of standard torquer torque beam and be convenient to tested dial torque wrench clamping.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wrenching torque calibrating installation on standard torquer of the utility model.
In figure: 1. balance regulator, 11. first axle sleeves, 12. screw rods, 13. balance weights, 14. hole clippings, 15. cutting ferrules, 2. support balancing device, 21. balance support arms, 22. support fixtures, 221.U type fixture stand, 222. cushion blocks, 223. lock screws, 23. second axle sleeves, 3. tested dial torque wrench.
Embodiment
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing 1 by embodiment.
A kind of wrenching torque calibrating installation on standard torquer, comprise the balance regulator 1 that one end is connected with the coupling shaft of standard torquer torque beam, and the support balancing device 2 that one end is connected with balanced controls coupling shaft, tested dial torque wrench 3 has been horizontally disposed with between described balance regulator 1 and support balancing device 2, the two ends of described tested dial torque wrench 3 are connected with the other end of support balancing device 2 with described balance regulator 1 respectively, described balance regulator 1 comprises the first axle sleeve 11 matched with the coupling shaft of standard torquer torque beam in one end, the screw rod 12 radial fastening with described first axle sleeve 11 and the removable balance weight 13 matched with described screw rod 12, the end face of the other end of described first axle sleeve 11 axially offers hole clipping 14, removable cutting ferrule 15 is provided with in described hole clipping 14, described cutting ferrule 15 is connected with the end axle of described tested dial torque wrench 3, described support balancing device 2 comprises balance support arm 21, radial direction is arranged at the second axle sleeve 23 that the support fixture 22 of described balance support arm 21 one end and radial direction are arranged at described balance support arm 21 other end, described second axle sleeve 23 is connected with the balanced controls coupling shaft for fixing described support balancing device 2, described support fixture 22 removably connects with the other end of described tested dial torque wrench 3, described support fixture 22 comprises the U-shaped fixture stand 221 that radial direction is arranged on described balance support arm 21 one end, be arranged on the cushion block 222 in described U-shaped fixture stand 221 two side, and run through described U-shaped fixture stand 221 sidewall for locking the lock screw 223 of one end of described tested dial torque wrench 3.
As preferred implementation of the present utility model, one end of tested dial torque wrench 3 is connected with the balance regulator being provided with balance weight 13, U-shaped fixture stand 221 on the other end and support balancing device is fastening, thus tested dial torque wrench can be mounted and dismounted easily, and simultaneously can by the flexible adjustment of balance weight, tested dial torque wrench two ends are made to be in horizontality with this, and then ensure the balance of standard torquer torque beam, thus make tested dial torque wrench torque value more accurate.
As further preferred implementation of the present utility model, removable cutting ferrule 15 is set to multiple different size, and all can match in hole clipping 14 in one end, thus the installation of multiple tested dial torque wrench can be met, and the cushion block 222 arranged in U-shaped fixture stand 221, what the other end of tested dial torque wrench can be made to fix is more firm, and can meet the installation of the tested dial torque wrench of plurality of specifications simultaneously.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (6)
1. the wrenching torque calibrating installation on standard torquer, it is characterized in that: comprise the balance regulator (1) that one end is connected with the coupling shaft of standard torquer torque beam, and the support balancing device that one end is connected with balanced controls coupling shaft (2), be horizontally disposed with tested dial torque wrench (3) between described balance regulator (1) and support balancing device (2), the two ends of described tested dial torque wrench (3) are connected with the other end of described balance regulator (1) with support balancing device (2) respectively.
2. a kind of wrenching torque calibrating installation on standard torquer according to claim 1, is characterized in that: the removable balance weight (13) that described balance regulator (1) comprises the first axle sleeve (11) matched with the coupling shaft of standard torquer torque beam one end, the screw rod (12) radial fastening with described first axle sleeve (11) and matches with described screw rod (12).
3. a kind of wrenching torque calibrating installation on standard torquer according to claim 2, it is characterized in that: the end face of the other end of described first axle sleeve (11) axially offers hole clipping (14), be provided with removable cutting ferrule (15) in described hole clipping (14), described cutting ferrule (15) is connected with the end axle of described tested dial torque wrench (3).
4. a kind of wrenching torque calibrating installation on standard torquer according to claim 1, it is characterized in that: the support fixture (22) that described support balancing device (2) comprises balance support arm (21), radial direction is arranged at described balance support arm (21) one end and radial direction are arranged at second axle sleeve (23) of described balance support arm (21) other end, described second axle sleeve (23) is connected with the balanced controls coupling shaft for fixing described support balancing device (2).
5. a kind of wrenching torque calibrating installation on standard torquer according to claim 4, is characterized in that: described support fixture (22) removably connects with the other end of described tested dial torque wrench (3).
6. a kind of wrenching torque calibrating installation on standard torquer according to claim 5, it is characterized in that: described support fixture (22) comprises radial direction and is arranged on the U-shaped fixture stand (221) of described balance support arm (21) one end, the cushion block (222) be arranged in described U-shaped fixture stand (221) two side, and runs through described U-shaped fixture stand (221) sidewall for locking the lock screw (223) of one end of described tested dial torque wrench (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020468.7U CN204479240U (en) | 2015-01-13 | 2015-01-13 | A kind of wrenching torque calibrating installation on standard torquer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020468.7U CN204479240U (en) | 2015-01-13 | 2015-01-13 | A kind of wrenching torque calibrating installation on standard torquer |
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| Publication Number | Publication Date |
|---|---|
| CN204479240U true CN204479240U (en) | 2015-07-15 |
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| CN201520020468.7U Active CN204479240U (en) | 2015-01-13 | 2015-01-13 | A kind of wrenching torque calibrating installation on standard torquer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500907A (en) * | 2016-09-30 | 2017-03-15 | 浙江省计量科学研究院 | A kind of torque spanner calibrating instrument with equilibrant force position compensation and its compensation method |
-
2015
- 2015-01-13 CN CN201520020468.7U patent/CN204479240U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106500907A (en) * | 2016-09-30 | 2017-03-15 | 浙江省计量科学研究院 | A kind of torque spanner calibrating instrument with equilibrant force position compensation and its compensation method |
| CN106500907B (en) * | 2016-09-30 | 2019-07-09 | 浙江省计量科学研究院 | It is a kind of with the torque spanner calibrating instrument of equilibrant force position compensation and its compensation method |
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