CN209326546U - A kind of special cubing of piece test - Google Patents
A kind of special cubing of piece test Download PDFInfo
- Publication number
- CN209326546U CN209326546U CN201920366116.5U CN201920366116U CN209326546U CN 209326546 U CN209326546 U CN 209326546U CN 201920366116 U CN201920366116 U CN 201920366116U CN 209326546 U CN209326546 U CN 209326546U
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- CN
- China
- Prior art keywords
- fixedly connected
- amesdial
- screw rod
- speed reducer
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of special cubings of piece test, including rack, the side of the rack offers through-hole, the top and bottom of the through-hole is embedded in and is connected with first bearing, the axle center of the first bearing is fixedly connected with the first screw rod, the first speed reducer is fixedly connected at the top of the rack side, the output shaft of first speed reducer is fixedly connected with the top of the first screw rod, the surface of first screw rod is threaded with swivel nut, the surface of the swivel nut is fixedly connected with lifter plate, the bottom of the lifter plate is fixedly connected with the second speed reducer, fixing seat is fixedly connected at the top of the lifter plate.The utility model, have the advantage that structure is simple, detection efficiency is high, solve conventional practice get up it is more time-consuming, while when rotate amesdial or annulus part, amesdial or annulus part can be subjected to displacement, and then lead to the problem of testing result inaccuracy.
Description
Technical field
The utility model relates to piece test technical field, the special cubing of specially a kind of piece test.
Background technique
There is a part for annular shape in the prior art, needs to detect its circularity, existing inspection after circular ring-shaped member completion of processing
The circularity for surveying part is to be detected by hand by amesdial, and amesdial is placed in the center of annulus part, the gauge head and annulus of amesdial
The inner sidewall of part offsets, and at this moment rotates circular ring-shaped member or amesdial, by pointer, that is, readable on amesdial, however this
Kind of mode operate it is more time-consuming, while when rotate amesdial or annulus part, amesdial or annulus part meeting
It is subjected to displacement, then leads to the inaccuracy of testing result, the effect used is bad.
Utility model content
The purpose of this utility model is to provide a kind of special cubing of piece test, have that structure is simple, detection efficiency
High advantage, solve conventional practice get up it is more time-consuming, while when rotate amesdial or annulus part, thousand
Divide table or annulus part that can be subjected to displacement, then leads to the problem of testing result inaccuracy.
To achieve the above object, the utility model provides the following technical solutions: a kind of special cubing of piece test, including
Rack, the side of the rack offer through-hole, and the top and bottom of the through-hole is embedded in and is connected with first bearing, and described
The axle center of one bearing is fixedly connected with the first screw rod, is fixedly connected with the first speed reducer at the top of the rack side, and described
The output shaft of one speed reducer is fixedly connected with the top of the first screw rod, and the surface of first screw rod is threaded with swivel nut, institute
The surface for stating swivel nut is fixedly connected with lifter plate, and the bottom of the lifter plate is fixedly connected with the second speed reducer, the lifter plate
Top be fixedly connected with fixing seat, the inner wall of the fixing seat is fixedly connected with rotation seat by second bearing, described second
The output shaft of speed reducer is fixedly connected with the axle center of rotation seat, and turntable, the turntable are fixedly connected at the top of the rotation seat
Side be fixedly connected with connecting rod, the top of the connecting rod is fixedly connected with the fixture for holding parts, the rack
The upper side at the top of it is fixedly connected with amesdial fixing seat, is equipped with fixing sleeve in the amesdial fixing seat, described
The nose threads of amesdial fixing seat are connected with the stop screw to offset with fixing sleeve surface, and one end of the fixing sleeve is fixed to be connected
Be connected to amesdial ontology, the gauge head of the amesdial ontology be pierced by the other end of fixing sleeve and with offset on the inside of part.
Preferably, first speed reducer is the integrated equipment of motor and retarder composition, second speed reducer
It also is the integrated equipment of motor and retarder composition.
Preferably, reinforcing rib is fixedly connected on the swivel nut and the medial angle of lifter plate junction.
Preferably, the fixture includes the disk being fixedly connected with connecting rod top, passes through third in the middle part of the disk
Bearing is fixedly connected with shaft, and the bottom end of the shaft is fixedly connected with runner, and the top of the shaft is fixedly connected with first
Taper cone pulley is fixedly connected at the top of the disk there are two bearing block, and the axle center of two bearing block opposite faces is fixedly connected with the
Two screw rods, the surface of second screw rod are threaded with clamping plate, and the end of second screw rod is fixedly connected with and the first cone
The second taper cone pulley that shape wheel offsets.
Preferably, the bottom end of the clamping plate is fixedly connected with sliding block, offers at the top of the disk sliding with sliding block outer wall
The sliding slot of dynamic connection.
Compared with prior art, the beneficial effects of the utility model are as follows: the utility model, by the way that fixture, rotation is arranged
The rotation of the first taper cone pulley of driven by rotating wheel drives the rotation of the second screw rod by the engagement of the first taper cone pulley and the second taper cone pulley,
Then clamping plate moves left and right along the second screw rod, and the distance between clamping plate is adjustable, allows the fixture according to circular ring-shaped member
Size be adjusted, clamp more stable, provide the foundation for detection, by being arranged the first speed reducer, starting first is slowed down
Machine, the first speed reducer drive the rotation of the first screw rod, and swivel nut is moved up and down along the first screw rod, and the height of alignment jig is then convenient for
Different parts is removed and loads onto, by the way that amesdial ontology is arranged, when detection, the first speed reducer promotes fixture,
Until amesdial ontology is placed in the inside of circular ring-shaped member, adjusts offset on the inside of gauge head and circular ring-shaped member at this time, then connect
Starting the second speed reducer drive fixture rotation, most finally on amesdial ontology read total indicator reading, in conclusion having
The advantage that structure is simple, detection efficiency is high, solve conventional practice get up it is more time-consuming, while rotate amesdial or
When annulus part, amesdial or annulus part can be subjected to displacement, and then lead to the problem of testing result inaccuracy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the partial sectional view of the utility model rack front view；
Fig. 2 is the structural schematic diagram of the partial sectional view of the utility model fixture front view.
In figure: 1- rack, 2- through-hole, 3- first bearing, the first screw rod of 4-, the first speed reducer of 5-, 6- swivel nut, 7- lifting
Plate, the second speed reducer of 8-, 9- fixing seat, 10- rotation seat, 11- turntable, 12- connecting rod, 13- fixture, 14- amesdial fixing seat,
15- fixing sleeve, 16- stop screw, 17- amesdial ontology, 1701- gauge head, 18- reinforcing rib, 19- disk, 20- 3rd bearing,
21- shaft, 22- runner, the first taper cone pulley of 23-, 24- bearing block, the second screw rod of 25-, 26- clamping plate, the second taper cone pulley of 27-, 28-
Sliding block, 29- sliding slot, 30- second bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of special cubing of piece test, including
Rack 1, the side of rack 1 offer through-hole 2, and the top and bottom of through-hole 2, which is embedded in, is connected with first bearing 3, first bearing 3
Axle center be fixedly connected with the first screw rod 4, the first speed reducer 5 is fixedly connected at the top of 1 side of rack, the first speed reducer 5
Output shaft is fixedly connected with the top of the first screw rod 4, and the surface of the first screw rod 4 is threaded with swivel nut 6, and the surface of swivel nut 6 is solid
Surely it is connected with lifter plate 7, the bottom of lifter plate 7 is fixedly connected with the second speed reducer 8, and the top of lifter plate 7 is fixedly connected with
The inner wall of reservation 9, fixing seat 9 is fixedly connected with rotation seat 10, the output shaft of the second speed reducer 8 and rotation by second bearing 30
The axle center of seat 10 is fixedly connected, and the top of rotation seat 10 is fixedly connected with turntable 11, and the side of turntable 11 is fixedly connected with connection
Bar 12, the top of connecting rod 12 are fixedly connected with the fixture 13 for holding parts, in use, the first speed reducer 5 of starting, first
Speed reducer 5 drives the first screw rod 4 clockwise, and swivel nut 6 is moved up along the first screw rod 4, the height of alignment jig 13, convenient for loading and unloading part,
Side in rack 1 at the top of it is fixedly connected with amesdial fixing seat 14, is equipped with fixing sleeve in amesdial fixing seat 14
15, the nose threads of amesdial fixing seat 14 are connected with the stop screw 16 to offset with 15 surface of fixing sleeve, and the one of fixing sleeve 15
End is fixedly connected with amesdial ontology 17, the gauge head 1701 of amesdial ontology 17 be pierced by the other end of fixing sleeve 15 and with part
Inside offsets, in use, amesdial ontology 17 is placed in the inside of circular ring-shaped member, adjusts gauge head 1701 and annular shape zero at this time
After offseting on the inside of part, drives fixture 13 to rotate followed by the second speed reducer 8 of starting, most read and refer on amesdial ontology 17 finally
Needle reading.
Preferably, the first speed reducer 5 is the integrated equipment of motor and retarder composition in the present embodiment, second slows down
Machine 8 also for motor and retarder composition integrated equipment, since revolving speed is higher after motor start-up, by with retarder in
The setting of integral type, so that low speed and being smoothly output after the first speed reducer 5 and the starting of the second speed reducer 8.
Preferably, being fixedly connected with reinforcing rib 18 on swivel nut 6 and the medial angle of 7 junction of lifter plate in the present embodiment, mention
The structural strength of high swivel nut 6 and 7 junction of lifter plate, so that whole device is reasonable.
Preferably, fixture 13 includes the disk 19 being fixedly connected with 12 top of connecting rod in the present embodiment, in disk 19
Portion is fixedly connected with shaft 21 by 3rd bearing 20, and the bottom end of shaft 21 is fixedly connected with runner 22, and the top of shaft 21 is solid
Surely it is connected with the first taper cone pulley 23, the top of disk 19 is fixedly connected there are two bearing block 24, two 24 opposite faces of bearing block
Axle center is fixedly connected with the second screw rod 25, and the surface of the second screw rod 25 is threaded with clamping plate 26, and the end of the second screw rod 25 is solid
Surely it is connected with the second taper cone pulley 27 to offset with the first taper cone pulley 23, in use, clockwise runner 22 drives 23 turns of the first taper cone pulley
It is dynamic, drive the second screw rod 25 to rotate by the engagement of the first taper cone pulley 23 and the second taper cone pulley 27, then clamping plate 26 is along the
The outer end of two screw rods 25 is mobile, and the distance between clamping plate 26 becomes larger, part is placed between clamping plate 26, and runner 22 is reversed to realize
It clamps, the bottom end of clamping plate 26 is fixedly connected with sliding block 28, and the top of disk 19 offers the cunning being slidably connected with 28 outer wall of sliding block
Slot 29, the setting of sliding block 28 and sliding slot 29, so that clamping plate 26 is movably stable.
In addition to this, the control mode of the utility model is to automatically control the first speed reducer 5 by controller to subtract with second
Control circuit those skilled in the art's simple programming of fast machine 8, controller can be realized, and belong to the common knowledge of this field,
And the utility model is mainly used to protect mechanical device, so the utility model is not explained control mode and circuit connects
It connects.
Working principle: the special cubing of the piece test is led in use, drive the first taper cone pulley 23 rotation of clockwise runner 22
The engagement for crossing the first taper cone pulley 23 and the second taper cone pulley 27 drives the rotation of the second screw rod 25, and then clamping plate 26 is along the second screw rod
25 outer end is mobile, and the distance between clamping plate 26 becomes larger, part is placed between clamping plate 26, and reverses runner 22 to realize and clamp,
Then start the first speed reducer 5, the first speed reducer 5 drives the first screw rod 4 clockwise, and swivel nut 6 is moved up along the first screw rod 4, adjusts folder
The height of tool 13 adjusts gauge head 1701 and annular shape zero until amesdial ontology 17 is placed in the inside of circular ring-shaped member at this time
After offseting on the inside of part, drives fixture 13 to rotate followed by the second speed reducer 8 of starting, most read and refer on amesdial ontology 17 finally
Needle reading.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of special cubing of piece test, it is characterised in that: including rack (1), the side of the rack (1) offers logical
Hole (2), the top and bottom of the through-hole (2), which is embedded in, to be connected with first bearing (3), and the axle center of the first bearing (3) is solid
Surely it is connected with the first screw rod (4), is fixedly connected with the first speed reducer (5) at the top of rack (1) side, described first slows down
The output shaft of machine (5) is fixedly connected with the top of the first screw rod (4), and the surface of first screw rod (4) is threaded with swivel nut
(6), the surface of the swivel nut (6) is fixedly connected with lifter plate (7), and the bottom of the lifter plate (7) is fixedly connected with second and subtracts
Fast machine (8) is fixedly connected with fixing seat (9) at the top of the lifter plate (7), and the inner wall of the fixing seat (9) passes through the second axis
It holds (30) to be fixedly connected with rotation seat (10), the fixed company of the output shaft of second speed reducer (8) and the axle center of rotation seat (10)
It connects, is fixedly connected with turntable (11) at the top of the rotation seat (10), the side of the turntable (11) is fixedly connected with connecting rod
(12), the top of the connecting rod (12) is fixedly connected with the fixture (13) for holding parts, close to it on the rack (1)
The side at top is fixedly connected with amesdial fixing seat (14), is equipped with fixing sleeve (15) in the amesdial fixing seat (14),
The nose threads of the amesdial fixing seat (14) are connected with the stop screw (16) to offset with fixing sleeve (15) surface, described solid
One end of fixed set (15) is fixedly connected with amesdial ontology (17), and the gauge head (1701) of the amesdial ontology (17) is pierced by fixation
Cover (15) the other end and with offset on the inside of part.
2. a kind of special cubing of piece test according to claim 1, it is characterised in that: first speed reducer (5)
For the integrated equipment of motor and retarder composition, second speed reducer (8) is also motor and the one of retarder composition
Body formula equipment.
3. a kind of special cubing of piece test according to claim 1, it is characterised in that: the swivel nut (6) and lifting
Reinforcing rib (18) are fixedly connected on the medial angle of plate (7) junction.
4. a kind of special cubing of piece test according to claim 1, it is characterised in that: the fixture (13) include with
The middle part of the disk (19) that connecting rod (12) top is fixedly connected, the disk (19) is fixedly connected with by 3rd bearing (20)
The bottom end of shaft (21), the shaft (21) is fixedly connected with runner (22), and the top of the shaft (21) is fixedly connected with
One taper cone pulley (23), is fixedly connected with that there are two bearing block (24), two bearing block (24) opposite faces at the top of the disk (19)
Axle center be fixedly connected with the second screw rod (25), the surface of second screw rod (25) is threaded with clamping plate (26), described
The end of two screw rods (25) is fixedly connected with the second taper cone pulley (27) to offset with the first taper cone pulley (23).
5. a kind of special cubing of piece test according to claim 4, it is characterised in that: the bottom end of the clamping plate (26)
It is fixedly connected with sliding block (28), the sliding slot (29) being slidably connected with sliding block (28) outer wall is offered at the top of the disk (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366116.5U CN209326546U (en) | 2019-03-22 | 2019-03-22 | A kind of special cubing of piece test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366116.5U CN209326546U (en) | 2019-03-22 | 2019-03-22 | A kind of special cubing of piece test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326546U true CN209326546U (en) | 2019-08-30 |
Family
ID=67733060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920366116.5U Expired - Fee Related CN209326546U (en) | 2019-03-22 | 2019-03-22 | A kind of special cubing of piece test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209326546U (en) |
-
2019
- 2019-03-22 CN CN201920366116.5U patent/CN209326546U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |