CN208383412U - A kind of motor oscillating test fixture and motor oscillating testing stand - Google Patents
A kind of motor oscillating test fixture and motor oscillating testing stand Download PDFInfo
- Publication number
- CN208383412U CN208383412U CN201820969395.XU CN201820969395U CN208383412U CN 208383412 U CN208383412 U CN 208383412U CN 201820969395 U CN201820969395 U CN 201820969395U CN 208383412 U CN208383412 U CN 208383412U
- Authority
- CN
- China
- Prior art keywords
- plate
- bottom plate
- fixed plate
- fixed
- motor oscillating
- 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.)
- Active
Links
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of motor oscillating test fixture and motor oscillating testing stands, motor oscillating test fixture includes bottom plate and fixed plate, the fixed plate is arranged on bottom plate, fixed plate side is equipped with side plate, between fixed plate and bottom plate, between side plate and fixed plate and Anti-releasing position limiting structure being equipped between side plate and bottom plate and is fixed by fastener, bottom plate is equipped with through-hole for fixing；The motor oscillating testing stand includes motor fixed station and above-mentioned motor oscillating test fixture.The utility model is easily disassembled, in actual use when a certain component damage, which can be removed and only replace the component, does not have to a whole set of replacement, has saved cost.
Description
Technical field
The utility model relates to motor oscillating technical field of test equipment, more particularly, to a kind of motor oscillating test fixture
And motor oscillating testing stand.
Background technique
It is even more to need constantly to break through along with the sustainable growth of new-energy automobile quantity, in terms of core technology, as general character
The key components and parts technology such as driving motor of key technology, the main indicators such as reliability, cost, durability are electric car hairs
The test of the demand of exhibition, New energy automobile motor is particularly important, this only meets related directly concerning the operating status for arriving automobile
The motor of functional item test can guarantee that automobile is durable, and product quality can just have the promotion of matter.
Electric vibration testing machine is widely used in communication, electronics, automobile and other industries, is mainly used for finding initial failure, mould
Quasi- actual condition examination and stryctyrak test, products application is in extensive range, applicable surface is wide, test effect is significant, reliable, and is
Motor is fixed on electric vibration testing machine, usually to use motor fixture.Application No. is in 201721272551.9
State's patent discloses a kind of traction electric machine vibration test fixture, which includes bottom plate, fixed plate and fixed block, is arranged on bottom plate
The through-hole of multiple joint test platforms, fixed plate are vertically welded on bottom plate, and the counterbore of fixed motor, fixed block are arranged in fixed plate
It is welded on the upper surface of fixed plate, program formation after welding is whole, and it is non-dismountable between each component, when certain a part
Damaging occurs in structure or certain weld seams influence to make in use, need integrally to replace entire fixture because defect crack occurs
At biggish waste, it is unfavorable that consumption is subtracted for production.
Utility model content
The purpose of the utility model is to provide a kind of motor oscillating test fixtures, to solve the undecomposable disassembly of above structure
The problem of, while the motor oscillating testing stand using the motor oscillating test fixture being provided.
To achieve the goals above, the utility model motor oscillating test fixture the technical solution adopted is that:
A kind of motor oscillating test fixture, including bottom plate and fixed plate, the fixed plate are arranged on bottom plate, fixed plate side
Face is equipped with side plate, and anticreep limit is equipped between fixed plate and bottom plate, between side plate and fixed plate and between side plate and bottom plate
Structure is simultaneously fixed by fastener, and bottom plate is equipped with through-hole for fixing.
The Anti-releasing position limiting structure includes dovetail groove and double end dovetail key, and the dovetail groove is correspondingly arranged at fixed plate, bottom
At interconnection on plate and side plate, the double end dovetail key is plugged in corresponding dovetail groove.
It is equipped with a double end dovetail key between the fixed plate and corresponding side plate, is equipped between the fixed plate and bottom plate
Two double end dovetail keys.
The bottom plate and fixed plate are equipped with stepped hole, and corresponding side plate is equipped with threaded hole, corresponding stepped hole and spiral shell
Fastener is fitted in pit, the fastener is bolt.
The side plate is right angle trigonometry shape, and two right-angle sides are bonded with bottom plate and fixed plate respectively, the anticreep limit
Bit architecture and fastener are arranged on corresponding right-angle side.
The motor oscillating testing stand of the utility model the technical solution adopted is that:
A kind of motor oscillating testing stand, including motor fixed station are correspondingly provided with two motors vibrations on the motor fixed station
Dynamic test fixture, each motor oscillating test fixture include bottom plate and fixed plate, and the fixed plate is arranged on bottom plate, fixed
Plate side is equipped with side plate, is equipped with anticreep between fixed plate and bottom plate, between side plate and fixed plate and between side plate and bottom plate
Position limiting structure is simultaneously fixed by fastener, and bottom plate is equipped with the through-hole for securing a base plate on motor fixed station.
The Anti-releasing position limiting structure includes dovetail groove and double end dovetail key, and the dovetail groove is correspondingly arranged at fixed plate, bottom
At interconnection on plate and side plate, the double end dovetail key is plugged in corresponding dovetail groove.
It is equipped with a double end dovetail key between the fixed plate and corresponding side plate, is equipped between the fixed plate and bottom plate
Two double end dovetail keys.
The bottom plate and fixed plate are equipped with stepped hole, and corresponding side plate is equipped with threaded hole, corresponding stepped hole and spiral shell
Fastener is fitted in pit, the fastener is bolt.
The side plate is right angle trigonometry shape, and two right-angle sides are bonded with bottom plate and fixed plate respectively, the anticreep limit
Bit architecture and fastener are arranged on corresponding right-angle side.
The utility model has following significant technical effect:
1. being connected between the fixed plate of the utility model motor oscillating test fixture, bottom plate and side plate by bolt and dovetail key
It connects, easily disassembled between each component, in actual use when a certain component damage, which can be removed to only replacement should
Component does not have to entire clamp-replacing having saved cost.
2. the dovetail pin connection and being bolted that the utility model motor oscillating test fixture uses can guarantee good
Structural strength can be avoided weld seam in traditional technology in high-intensitive vibration when motor oscillating testing stand tests motor
Because cracking, damaging caused by inevitable welding defect under dynamic, service life is improved.
3. the utility model motor oscillating testing stand is easy for assemble or unload, reliability and durability.
Detailed description of the invention
Fig. 1 is the main view of the specific embodiment of the utility model motor oscillating test fixture；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the main view of the specific embodiment of the utility model motor oscillating testing stand.
In figure: 1, fixed plate；11, main fixation hole；12, auxiliary fixation hole；14, bottom plate；111, motor oscillating test fixture；
114, motor fixed station；2, bolt；3, double end dovetail key；4, side plate.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
A kind of motor oscillating test fixture 111 of the utility model is as depicted in figs. 1 and 2, a kind of motor oscillating test clamp
Tool 111, including bottom plate 14 and fixed plate 1, fixed plate 1 are vertically arranged on bottom plate 14, are equipped in fixed plate 1 for fixed electricity
The main fixation hole 11 and auxiliary fixation hole 12 of machine, 1 side of fixed plate are equipped with side plate 4, between fixed plate 1 and bottom plate 14, side plate 4 and solid
Anti-releasing position limiting structure is equipped between fixed board 1 and between side plate 4 and bottom plate 14 and is fixed by fastener；
Side plate 4 is right angle trigonometry shape, and two right-angle sides are bonded with bottom plate 14 and fixed plate 1 respectively, anticreep limit knot
Structure and fastener are arranged on corresponding right-angle side；
Bottom plate 14 and fixed plate 1 are equipped with stepped hole, and corresponding side plate 4 is equipped with threaded hole, corresponding stepped hole and spiral shell
Fastener, fastener, that is, bolt 2 are fitted in pit；
Anti-releasing position limiting structure includes dovetail groove and double end dovetail key 3, and dovetail groove is correspondingly arranged at fixed plate 1,14 and of bottom plate
At interconnection on side plate 4, double end dovetail key 3 is plugged in corresponding dovetail groove, between fixed plate 1 and corresponding side plate 4
Equipped with a double end dovetail key 3, set between fixed plate 1 and bottom plate 14 there are two double end dovetail key 3；
For the ease of the fixation of this motor oscillating test fixture 111, multiple through-holes are equipped on bottom plate 14.
By bolt 2 and double between the fixed plate 1 of the utility model motor oscillating test fixture 111, bottom plate 14 and side plate 4
Head dovetail key 3 connects, easily disassembled between each component, in actual use when a certain component damage, which can be torn open
Under only replace the component, do not have to by entire clamp-replacing, saved cost, and can guarantee that good structure is strong
Degree, when motor oscillating testing stand tests motor, can be avoided weld seam in traditional technology under high-intensitive vibration because
Cracking caused by inevitable welding defect, damage, improve service life.
In other embodiments, the Anti-releasing position limiting structure may be rectangular channel and I-shaped bayonet lock, rectangular channel point
It is not correspondingly arranged at the interconnection on fixed plate, bottom plate and side plate, bayonet lock is plugged in corresponding rectangular channel.
As shown in figure 3, a kind of motor oscillating testing stand, the motor fixed station 114 including being equipped with multiple fixation holes, the electricity
It is set on machine fixed station 114 there are two above-mentioned motor oscillating test fixture 111, each motor oscillating test fixture 111 passes through spiral shell
Bolt 2 is fixed on the motor fixed station 114.This motor oscillating testing stand is easy for assemble or unload, reliability and durability.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of motor oscillating test fixture, including bottom plate and fixed plate, it is characterised in that: the fixed plate is arranged in bottom plate
On, fixed plate side is equipped with side plate, is all provided between fixed plate and bottom plate, between side plate and fixed plate and between side plate and bottom plate
There is Anti-releasing position limiting structure and fixed by fastener, bottom plate is equipped with through-hole for fixing.
2. a kind of motor oscillating test fixture according to claim 1, it is characterised in that: the Anti-releasing position limiting structure includes
Dovetail groove and double end dovetail key, the dovetail groove are correspondingly arranged at the interconnection on fixed plate, bottom plate and side plate, described double
Head dovetail key is plugged in corresponding dovetail groove.
3. a kind of motor oscillating test fixture according to claim 2, it is characterised in that: the fixed plate and corresponding side
It is equipped with a double end dovetail key between plate, is set between the fixed plate and bottom plate there are two double end dovetail key.
4. a kind of motor oscillating test fixture according to claim 1, it is characterised in that: set in the bottom plate and fixed plate
There is stepped hole, corresponding side plate is equipped with threaded hole, is fitted with fastener, the fastening in corresponding stepped hole and threaded hole
Part is bolt.
5. a kind of motor oscillating test fixture according to claim 1 or 3, it is characterised in that: the side plate is right angle three
Horn shape, and two right-angle sides are bonded with bottom plate and fixed plate respectively, and the Anti-releasing position limiting structure and fastener are arranged in correspondence
Right-angle side on.
6. a kind of motor oscillating testing stand, including motor fixed station, it is characterised in that: be correspondingly provided with two on the motor fixed station
A motor oscillating test fixture, each motor oscillating test fixture include bottom plate and fixed plate, and the fixed plate is arranged the bottom of at
On plate, fixed plate side is equipped with side plate, between fixed plate and bottom plate, between side plate and fixed plate and between side plate and bottom plate
It is fixed equipped with Anti-releasing position limiting structure and by fastener, bottom plate is equipped with logical on motor fixed station for securing a base plate to
Hole.
7. a kind of motor oscillating testing stand according to claim 6, it is characterised in that: the Anti-releasing position limiting structure includes swallow
Stern notch and double end dovetail key, the dovetail groove are correspondingly arranged at the interconnection on fixed plate, bottom plate and side plate, the double end
Dovetail key is plugged in corresponding dovetail groove.
8. a kind of motor oscillating testing stand according to claim 7, it is characterised in that: the fixed plate and corresponding side plate
Between be equipped with a double end dovetail key, set between the fixed plate and bottom plate there are two double end dovetail key.
9. a kind of motor oscillating testing stand according to claim 6, it is characterised in that: the bottom plate is equipped with fixed plate
Stepped hole, corresponding side plate are equipped with threaded hole, are fitted with fastener, the fastener in corresponding stepped hole and threaded hole
For bolt.
10. a kind of motor oscillating testing stand according to claim 6 or 8, it is characterised in that: the side plate is right angle trigonometry
Shape, and two right-angle sides are bonded with bottom plate and fixed plate respectively, and the Anti-releasing position limiting structure and fastener are arranged corresponding
On right-angle side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969395.XU CN208383412U (en) | 2018-06-22 | 2018-06-22 | A kind of motor oscillating test fixture and motor oscillating testing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969395.XU CN208383412U (en) | 2018-06-22 | 2018-06-22 | A kind of motor oscillating test fixture and motor oscillating testing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208383412U true CN208383412U (en) | 2019-01-15 |
Family
ID=64965111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820969395.XU Active CN208383412U (en) | 2018-06-22 | 2018-06-22 | A kind of motor oscillating test fixture and motor oscillating testing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208383412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411691A (en) * | 2019-09-04 | 2019-11-05 | 刘柯源 | For detecting the test-bed of light modulation motor device vibration |
-
2018
- 2018-06-22 CN CN201820969395.XU patent/CN208383412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411691A (en) * | 2019-09-04 | 2019-11-05 | 刘柯源 | For detecting the test-bed of light modulation motor device vibration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208383412U (en) | A kind of motor oscillating test fixture and motor oscillating testing stand | |
| CN202780226U (en) | Aluminium alloy fuel tank friction stir welding fixing device | |
| CN102170099B (en) | Single insulator device for changing power transmission line with voltage of 35-500 kV or more while powering on/off | |
| CN104929051A (en) | Technique for processing joint where box steel beams with relatively large slenderness ratios of sections are in butt joint | |
| CN208202165U (en) | Housing cartridge type square tube column and girder steel connection component | |
| CN102950412A (en) | Turnover switching mechanism | |
| CN218916747U (en) | Vibration test tool for testing motor rotation working condition | |
| CN212426685U (en) | Quick connecting device suitable for assembled steel truss bridge | |
| CN204109775U (en) | A kind of engine bed | |
| CN205184572U (en) | A sleeve anchor clamps for axle axle housing fatigue test | |
| CN211196515U (en) | Bulwark connecting structure | |
| CN209632398U (en) | A kind of tipping fork fixed frame takes electric welding mold | |
| CN216360613U (en) | Tool machinery track keel | |
| CN217417865U (en) | Novel lug | |
| CN204895404U (en) | Windscreen wiper metal connector and receive and press frock thereof | |
| CN203876671U (en) | Quickly assembled/disassembled mounting rack for vehicle-mounted electronic equipment | |
| CN201484262U (en) | Detachable stage overlapping structure | |
| CN203053633U (en) | Pressure meter installing base used for pressure test machine | |
| CN210217113U (en) | Multifunctional building template | |
| CN219154294U (en) | C-shaped contact rail intermediate joint | |
| CN219366416U (en) | Buckling structure for splicing combined fans | |
| CN216922786U (en) | Eccentric check bolt | |
| CN211122676U (en) | Non-welded spliced test table board | |
| CN220606611U (en) | Harvester drag chain board | |
| CN211646348U (en) | Low-production-cost and easily-repaired end plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |