CN209485668U - A kind of torque test device - Google Patents
A kind of torque test device Download PDFInfo
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- CN209485668U CN209485668U CN201822170097.7U CN201822170097U CN209485668U CN 209485668 U CN209485668 U CN 209485668U CN 201822170097 U CN201822170097 U CN 201822170097U CN 209485668 U CN209485668 U CN 209485668U
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- pedestal
- product
- fixing seat
- test device
- bearing seat
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Abstract
The utility model relates to torsional test technical fields, disclose a kind of torque test device.The torque test device includes pedestal and the torsion testing mechanism being set on the base and product installing mechanism, is provided with sliding rail on the pedestal, torsion testing mechanism include with the matched sliding block of sliding rail so that torsion testing mechanism can reciprocatingly slide on pedestal.Product installing mechanism includes product fixing seat, and product fixing seat can move on pedestal, and moving direction is vertical with the glide direction of torsion testing mechanism.The torque test device fixes torsion machine, ensure that the validity of test data, and the device is suitable for a plurality of test products, versatile.
Description
Technical field
The utility model relates to torsional test technical fields, and in particular, to a kind of torsional test technical field.
Background technique
Some products need to bear torsion in use, need to turn round sample before the production of these product batches
Power test.Existing torsional test method is general are as follows: test product (sample) is fixed, holds torsion machine to test product
Carry out torsional test.The mode of this man-hour manually hand-held, it is difficult to ensure that the stability of test machine, to will affect the accurate of data
Property, cause to product quality judge by accident.There are also the torque test devices that torsion machine is fixed, but set of device is only limitted to test
A product, versatility are poor.
Utility model content
The purpose of the utility model is to provide a kind of torque test device, which fixes torsion machine, protects
The validity of test data is demonstrate,proved, and the device is suitable for a plurality of test products, it is versatile.
To achieve the goals above, the utility model provides a kind of torque test device, which includes
Pedestal and the torsion testing mechanism being set on the base and product installing mechanism are provided with sliding rail, torsion testing machine on pedestal
Structure include with the matched sliding block of sliding rail so that torsion testing mechanism can reciprocatingly slide on pedestal.
Preferably, torsion testing mechanism further includes the support frame being fixedly connected with a slide block and sets gradually on the support frame
Rotation lever, test machine and nut set, by rotating shaft transmission between rotation lever, test machine and nut set, nut, which is put on, to be set
It is equipped with and is mounted on the matched nut of thread of the test product on product installing mechanism.
Preferably, support frame include the chute board being fixedly connected with a slide block and be successively vertically set on chute board
One bearing block, second bearing seat and 3rd bearing seat are respectively arranged on first bearing seat, second bearing seat and 3rd bearing seat
Bearing, test machine are arranged between first bearing seat (222) and second bearing seat, and nut set runs through the bearing of 3rd bearing seat,
One end of shaft is connect with rotation lever, sequentially passes through the bearing of first bearing seat, the bearing of test machine and second bearing seat, separately
One end is fixedly connected with nut set.
Preferably, the rear end of pedestal is provided with postive stop baffle, for limiting the displacement of torsion testing mechanism.
Preferably, product installing mechanism includes product fixing seat and mobile lever, and it is solid that mobile lever is able to drive product
Reservation is moved on pedestal, and the moving direction of product fixing seat and the glide direction of torsion testing mechanism are vertical, product fixing seat
On be provided at least one installation pedestal.
Preferably, at least one installation pedestal includes embedded installation pedestal and/or jacket-type installation pedestal.
Preferably, it is provided with locked hand in product fixing seat, for limiting the movement of product fixing seat.
Preferably, product installing mechanism further includes fixation clip, and sliding groove, product fixing seat energy are provided on fixation clip
Enough to move along sliding groove, mobile lever is connect through fixation clip with product fixing seat, and the end of mobile lever has a gear,
The lower section of product fixing seat has rack gear matched with the gear.
Preferably, it is provided with limited block on pedestal, for limiting the displacement of product fixing seat；It is provided in product fixing seat
Front limit screw, for limiting the displacement of torsion testing mechanism.
Preferably, multiple support legs are provided with below pedestal.
Through the above technical solutions, the test machine of torsion testing mechanism is fixed on the support frame, and can be in torsional test
It reciprocatingly slides on the pedestal of device, ensure that the stability of test machine and test machine and test product have good transmission,
To ensure that the accuracy of test data；The product mounting base for being additionally useful for fixed test product can not only be slided on pedestal
And a variety of installation pedestals suitable for a plurality of products can be installed, therefore the torque test device is suitable for a plurality of test products,
It is easy to operate, versatile.
Other features and advantages of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of torque test device of an embodiment according to the present utility model.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Fig. 1 is a kind of structural schematic diagram of torque test device of an embodiment according to the present utility model.Such as Fig. 1 institute
Show, in an embodiment of the utility model, provide a kind of torque test device, which may include pedestal 10
And torsion testing mechanism 20 and product installing mechanism 30 on pedestal 10 are set, sliding rail is provided on pedestal 10, torsion is surveyed
Test-run a machine structure 20 include with the matched sliding block 21 of sliding rail so that torsion testing mechanism 20 can reciprocatingly slide on pedestal 10.
Torsion testing mechanism 20 can also include the support frame 22 being fixedly connected with sliding block 21 and be successively set on support
Rotation lever 23, test machine 24 and nut set 25 on frame 22, by turning between rotation lever 23, test machine 24 and nut set 25
Axis transmission, nut cover the matched nut of thread 361 for being provided with and being mounted on the test product on product installing mechanism 30 on 25
251。
Support frame 22 includes the chute board 221 being fixedly connected with sliding block 21 and is successively vertically set on chute board 221
First bearing seat 222, second bearing seat 223 and 3rd bearing seat 224, first bearing seat 222, second bearing seat 223 and
Bearing is respectively arranged on three bearing blocks 224, test machine 24 is arranged between first bearing seat 222 and second bearing seat 223,
Nut set 25 runs through the bearing of 3rd bearing seat 224, and one end of shaft is connect with rotation lever 23, sequentially passes through first bearing
The bearing of the bearing of seat 222, test machine 24 and second bearing seat 223, the other end and nut cover 25 and are fixedly connected.
Postive stop baffle 26 has for example can be set in the rear end of pedestal 10, for limiting the displacement of torsion testing mechanism 20.
In an embodiment of the utility model, product installing mechanism 30 may include product fixing seat 31 and move
Dynamic lever 32, mobile lever 32 are able to drive product fixing seat 31 and move on pedestal 10, the moving direction of product fixing seat 31
It is vertical with the glide direction of torsion testing mechanism 20, at least one installation pedestal 33 is provided in product fixing seat 31.At least one
A installation pedestal 33 for example may include embedded installation pedestal and/or jacket-type installation pedestal.
When product fixing seat 31 is moved to predetermined position, (i.e. nut covers the axis of the nut 251 on 25 and wants test product
The axis of thread 361 be overlapped) when, in order to guarantee that the stability of test needs, and product fixing seat 31 is fixed.Such as it can be
Locked hand 34 is set in product fixing seat 31, for limiting the movement of product fixing seat 31.Concrete scheme for example may is that
The location hole of (quantity and position are corresponding) corresponding at least one installation pedestal 33 is set on pedestal 10, and locked hand 34 can
It is bolted with location hole to limit the movement of product fixing seat 31.
Product installing mechanism 30 can also include fixation clip 35, be provided with sliding groove on fixation clip 35, product is fixed
Seat 31 can be moved along sliding groove, and mobile lever 32 is connect through fixation clip 35 with product fixing seat 31.
It, for example can be between mobile lever 32 and product fixing seat 31 in the alternative embodiments of the utility model
Pass through gear drive.Such as the end for moving lever 32 has a gear, the lower section of product fixing seat 31 has and gear matches
Rack gear.
Limited block 36 is provided on pedestal 10, for limiting the displacement of product fixing seat 31.
In order to adjust sliding scale of the torsion testing mechanism 20 on pedestal 10, such as can be arranged on postive stop baffle 26
Limited screw 261 and/or the setting front limit screw 311 in product fixing seat 31 afterwards.Limited screw 261 is mounted on limiting block afterwards
In the threaded hole of plate 20, the length of postive stop baffle 26 is stretched out come after limiting torsion testing mechanism by adjusting rear limited screw 261
Displacement when moving back；Front limit screw 311 is mounted in the threaded hole of product fixing seat 31, is stretched by adjusting front limit screw 311
Out the length of product fixing seat 31 come limit torsion testing mechanism advance when displacement.In the embodiments of the present invention,
Torsion testing mechanism 20 is defined as advancing when sliding to the direction close to test product, when sliding to the direction far from test product
It is defined as retreating.
Due to front limit screw and 311 and rear limited screw 261 and the contact area of 22 frame of support plate it is smaller, in order to reduce
Front limit screw and 311 pairs of 3rd bearing seats 224 and rear limited screw 261, such as can to the impact force of first bearing seat 222
Cushion is arranged on front limit screw and 311 and rear limited screw 261 respectively.
In order to improve the overall stability of the torque test device, such as the lower section of pedestal 10 can be provided with multiple
Support foot 11.If to be also convenient for the movement of the torque test device, support leg 11 for example can be the pulley with lock function.
When needing to carry out torsional test to test product, test product is first mounted on to the installation pedestal 33 corresponded to
On, push or rotate mobile lever 32 make test product thread 361 axis and the nut 351 on nut set 35 axis
Line is overlapped, and location hole bolt is put into the location hole of product fixing seat 31, and tightens locked hand 34 with by product fixing seat
31 is fixed；Then, pushing rotation lever 23 that torque test device 20 is pushed to predetermined position, (nut 251 connects with thread 361
The position of touching), moving in rotation lever 32, the mobile rotation of lever 32 drives shaft rotation, shaft rotation drive the rotation of nut 251 with
So that test product is fixed in nut 251.At this point, starting test machine 24 carries out torsional test to product.
By above embodiment, the test machine of torsion testing mechanism is fixed on the support frame, and can be in torsional test
It reciprocatingly slides on the pedestal of device, ensure that the stability of test machine and test machine and test product have good transmission,
To ensure that the accuracy of test data；The product mounting base for being additionally useful for fixed test product can not only be slided on pedestal
And a variety of installation pedestals suitable for a plurality of products can be installed, therefore the torque test device is suitable for a plurality of test products,
It is easy to operate, versatile.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
Detail in above embodiment can be to the skill of the utility model in the range of the technology design of the utility model
Art scheme carries out a variety of simple variants, these simple variants belong to the protection scope of the utility model.Additionally need explanation
It is specific technical features described in the above specific embodiments, it in the case of no contradiction, can be by any
Suitable mode is combined, and in order to avoid unnecessary repetition, the utility model is no longer another to various combinations of possible ways
Row explanation.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (10)
1. a kind of torque test device, which is characterized in that including pedestal (10) and the torsion being arranged on the pedestal (10)
Mechanism for testing (20) and product installing mechanism (30) are provided with sliding rail, the torsion testing mechanism (20) on the pedestal (10)
Including with the matched sliding block of the sliding rail (21) so that the torsion testing mechanism (20) can be past on the pedestal (10)
Multiple sliding.
2. torque test device according to claim 1, which is characterized in that the torsion testing mechanism (20) further include with
Support frame (22) that the sliding block (21) is fixedly connected and the rotation lever (23) being successively set on support frame as described above (22),
Test machine (24) and nut set (25) lead between the rotation lever (23), the test machine (24) and the nut set (25)
Rotating shaft transmission is crossed, is provided with and is mounted on the spiral shell of the test product on the product installing mechanism (30) on the nut set (25)
Tooth (361) matched nut (251).
3. torque test device according to claim 2, which is characterized in that support frame as described above (22) includes and the sliding block
(21) chute board (221) being fixedly connected and the first bearing seat being successively vertically set on the chute board (221)
(222), second bearing seat (223) and 3rd bearing seat (224), the first bearing seat (222), the second bearing seat
(223) and on the 3rd bearing seat (224) it is respectively arranged with bearing, the test machine (24) is arranged in the first bearing seat
(222) between the second bearing seat (223), the nut set (25) runs through the bearing of the 3rd bearing seat (224), institute
The one end for stating shaft is connect with the rotation lever (23), sequentially passes through the bearings of the first bearing seat (222), the test
The bearing of machine (24) and the second bearing seat (223), the other end are fixedly connected with the nut set (25).
4. torque test device according to claim 2, which is characterized in that the rear end of the pedestal (10) is provided with limit
Baffle (26), for limiting the displacement of the torsion testing mechanism (20).
5. torque test device as claimed in any of claims 1 to 4, which is characterized in that the product fitting machine
Structure (30) includes that product fixing seat (31) and movement lever (32), the mobile lever (32) are able to drive the product and fix
Seat (31) moves on the pedestal (10), the moving direction of the product fixing seat (31) and the torsion testing mechanism (20)
Glide direction it is vertical, at least one installation pedestal (33) is provided on the product fixing seat (31).
6. torque test device according to claim 5, which is characterized in that at least one described installation pedestal (33) includes
Embedded installation pedestal and/or jacket-type installation pedestal.
7. torque test device according to claim 6, which is characterized in that be provided with lock on the product fixing seat (31)
Handle (34) are determined, for limiting the movement of the product fixing seat (31).
8. torque test device according to claim 7, which is characterized in that the product installing mechanism (30) further includes solid
Fixed pressuring plate (35) is provided with sliding groove on the fixation clip (35), and the product fixing seat (31) can be along the sliding groove
Mobile, the mobile lever (32) connect through the fixation clip (35) with the product fixing seat (31), and the movement is held
The end of handle (32) has a gear, and the lower section of the product fixing seat (31) has the rack gear with the gear matches.
9. torque test device according to claim 8, which is characterized in that be provided with limited block on the pedestal (10)
(36), for limiting the displacement of the product fixing seat (31)；Front limit screw is provided on the product fixing seat (31)
(37), for limiting the displacement of the torsion testing mechanism (20).
10. torque test device according to claim 9, which is characterized in that be provided with below the pedestal (10) more
A support leg (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170097.7U CN209485668U (en) | 2018-12-24 | 2018-12-24 | A kind of torque test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822170097.7U CN209485668U (en) | 2018-12-24 | 2018-12-24 | A kind of torque test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209485668U true CN209485668U (en) | 2019-10-11 |
Family
ID=68126896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822170097.7U Active CN209485668U (en) | 2018-12-24 | 2018-12-24 | A kind of torque test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209485668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443737A (en) * | 2018-12-24 | 2019-03-08 | 上海天檀电子科技有限公司 | A kind of torque test device |
-
2018
- 2018-12-24 CN CN201822170097.7U patent/CN209485668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443737A (en) * | 2018-12-24 | 2019-03-08 | 上海天檀电子科技有限公司 | A kind of torque test device |
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