CN206773089U - A kind of automatic test machine of transformer characteristic test - Google Patents
A kind of automatic test machine of transformer characteristic test Download PDFInfo
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- CN206773089U CN206773089U CN201720144188.6U CN201720144188U CN206773089U CN 206773089 U CN206773089 U CN 206773089U CN 201720144188 U CN201720144188 U CN 201720144188U CN 206773089 U CN206773089 U CN 206773089U
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Abstract
The utility model discloses a kind of automatic test machine of transformer characteristic test, including base, one screw mandrel chute is installed on base, the inside of screw mandrel chute is provided with drive lead screw, length direction extension of the drive lead screw along screw mandrel chute, the motor for driving screw mandrel to rotate is provided with the side of screw mandrel chute, and the inside of the screw mandrel chute is inserted and is provided with tool placement rack, the tapped through hole that tool placement rack is set by inside is set on drive lead screw, and the top arrangement storing of the tool placement rack has one group of tool；A pair of material folding cylinders of the wafer type for being correspondingly arranged at screw mandrel chute both sides are additionally provided with base, test fixture is designed with the take-off lever of two material folding cylinders.The utility model drives test fixture to be conveniently accomplished test characteristic judgement automatically by screw rod transmission structure and material folding cylinder, improve production efficiency, and the absorption of test NG power transformer product can be automatically completed, the accuracy rate of test is also improved while substantially increasing testing efficiency.
Description
Technical field
It the utility model is related to transformer detection technique field, more particularly to a kind of automatic test of transformer characteristic test
Machine.
Background technology
At present, existing power transformer product is required for carrying out test detection after completing to produce, and the project predominantly detected has
The test of pressure-resistant and interlayer, traditional method of testing is usually to be carried out using manually operated test machine, and test machine is manually operated, effect
Rate is low, and labor operation intensity is big, in the presence of certain error rate and then influences transformer quality during test.
Utility model content
The utility model is in order to solve the above-mentioned deficiency of prior art, it is proposed that a kind of automatic survey of transformer characteristic test
Test-run a machine.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of transformer characteristic test
Automatic test machine, including base, a screw mandrel chute is installed on the base, the inside of the screw mandrel chute is provided with driving wire
Bar, length direction extension of the drive lead screw along screw mandrel chute, the drive for driving screw mandrel to rotate is provided with the side of screw mandrel chute
Dynamic motor, and the inside of the screw mandrel chute is inserted and is provided with tool placement rack, the spiral shell that the tool placement rack is set by inside
Line through hole is set on the drive lead screw, and the top arrangement storing of the tool placement rack has one group of tool；On the base
A pair of material folding cylinders of the wafer type for being correspondingly arranged at the screw mandrel chute both sides are additionally provided with, on the take-off lever of two material folding cylinders
It is designed with test fixture.
Preferably, the test fixture includes the test fore-set for carrying out transformer voltage-withstand test and tested due to being fixedly mounted
The installing plate of fore-set.
Preferably, be additionally provided with described base one be used for take out test NG power transformer product draw frame machine, institute
The draw frame machine stated includes the L-type installation support arm being fixed on base, and the transverse end end head installation of the L-type installation support arm is solid
Determine a lifting and draw cylinder, the lifting is drawn and is provided with lifting guide pillar seat, the lifting guide pillar seat in the side wall of cylinder
Bottom with it is described lifting draw cylinder cylinder axis be connected, and the bottom of lifting guide pillar seat be provided with can draw test NG
Power transformer product extractor, and the position of the extractor is arranged on test position among two material folding cylinders and tool is slided
The top of dynamic direction crossover location.
Preferably, an electric cabinet for being used to operate pneumoelectric cooperating is additionally provided with described base.
Compared with prior art, the utility model delivers the transformation being seated on tool by a screw rod transmission structure
Device product, recycle material folding cylinder to drive test fixture to be conveniently accomplished test characteristic judgement automatically, improve production effect
Rate, and the absorption of test NG power transformer product can be automatically completed, also improved while substantially increasing testing efficiency
The accuracy rate of test.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Utility model is described in detail with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model proposes transformer characteristic test automatic test machine, including base 1, base 1
On a screw mandrel chute 2 is installed, the inside of screw mandrel chute 2 is provided with drive lead screw 3, and drive lead screw 3 is along the length side of screw mandrel chute
To extension, the motor 4 for driving screw mandrel to rotate is provided with the side of screw mandrel chute, and peace is inserted in the inside of the screw mandrel chute 2
Equipped with tool placement rack 5, the tapped through hole that tool placement rack 5 is set by inside is set on drive lead screw 3, and the tool is put
The top arrangement storing for putting seat 5 has one group of tool 6；The wafer type that is correspondingly arranged at the both sides of screw mandrel chute 2 is additionally provided with base 1
A pair of material folding cylinders 7, test fixture 8 is designed with the take-off lever of two material folding cylinders 7.
Test fixture 8 includes the test fore-set 9 for carrying out transformer voltage-withstand test and the peace due to test fore-set 9 is fixedly mounted
Loading board 10.Be additionally provided with base 1 one be used for take out test NG power transformer product draw frame machine, draw frame machine include fixation
Cylinder is drawn in L-type installation support arm 11 on base, the fixed lifting of transverse end end head installation of L-type installation support arm 11
12, lifting is drawn and lifting guide pillar seat 13 is provided with the side wall of cylinder 12, and cylinder is drawn in the bottom of lifting guide pillar seat 13 and lifting
12 cylinder axis are connected, and the bottom of lifting guide pillar seat 13 is provided with the extractor for the power transformer product that can draw test NG
14, and the position of the extractor 14 is arranged on the test position and tool glide direction crossover location among two material folding cylinders 7
Top.An electric cabinet 15 for being used to operate pneumoelectric cooperating is additionally provided with base.
Concrete operation step：
A-1-1. material is placed on above tool in advance, then tool is placed on motor and drives screw mandrel to rotate, and then
The tool motion on tool placement rack is driven to move ahead, material is sent in specified location by starting device transport mechanism.
A-1-2. after material is reached in specified location, fixture and material folding cylinder work fully connect material and test pin position
Touch, start test machine and judge test characteristic.
A-2-1. after test characteristic is PASS, fixture and material folding cylinder are unclamped, then are sent to next specific bit to be measured
Put, working in reciprocating mode A-1-2, to the material to test complete strips tool.
A-2-2. after test characteristic is NG, fixture and material folding cylinder are unclamped, then are retested once.Then enter if PASS
A-2-1 program is worked on, and fixture and material folding cylinder are unclamped if being also NG, and the now lifting of top is drawn cylinder decline and inhaled
Device is taken, extractor draws NG material, and then the material on follow-up tool tested, then carries out A-1-2 work
Make program, tested to arriving.
The method that the utility model judges signal using automatic test.When improving operating efficiency, saving artificial and processing
Between, while also improve the quality of product.
Above-described embodiment only expresses several embodiments of the present utility model, and its description is more specific and detailed, but simultaneously
Can not be therefore understands that being the limitation to the utility model patent scope.It should be pointed out that the ordinary skill people for this area
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With new protection domain.Therefore, the utility model patent and protection domain should be defined by appended claims.
Claims (4)
- A kind of 1. automatic test machine of transformer characteristic test, it is characterised in that：Including base（1）, the base（1）Upper installation There is a screw mandrel chute（2）, the screw mandrel chute（2）Inside be provided with drive lead screw（3）, the drive lead screw（3）Slided along screw mandrel The length direction extension of groove, the motor for driving screw mandrel to rotate is provided with the side of screw mandrel chute（4）, and the screw mandrel chute （2）Inside insert tool placement rack be installed（5）, the tool placement rack（5）The tapped through hole set by inside is arranged In the drive lead screw（3）On, and the tool placement rack（5）Top arrangement storing have one group of tool（6）；The base（1） On be additionally provided with and be correspondingly arranged at the screw mandrel chute（2）A pair of material folding cylinders of the wafer type of both sides（7）, two material folding cylinders （7）Take-off lever on be designed with test fixture（8）.
- 2. the automatic test machine of transformer characteristic test as claimed in claim 1, it is characterised in that：The test fixture（8） Test fore-set including carrying out transformer voltage-withstand test（9）Fore-set is tested with due to being fixedly mounted（9）Installing plate（10）.
- 3. the automatic test machine of transformer characteristic test as claimed in claim 1, it is characterised in that：Described base（1）On Be additionally provided with one be used for take out test NG power transformer product draw frame machine, described draw frame machine is including being fixed on base L-type installation support arm（11）, the L-type installation support arm（11）Transverse end end head installation it is fixed one lifting draw cylinder （12）, the lifting absorption cylinder（12）Side wall on lifting guide pillar seat is installed（13）, the lifting guide pillar seat（13）Under Cylinder is drawn in portion and the lifting（12）Cylinder axis be connected, and lifting guide pillar seat（13）Bottom be provided with and can draw survey Try the extractor of NG power transformer product（14）, and the extractor（14）Position be arranged on two material folding cylinders（7）Middle The top of test position and tool glide direction crossover location.
- 4. the automatic test machine of transformer characteristic test as claimed in claim 1, it is characterised in that：Also set on described base There is an electric cabinet for being used to operate pneumoelectric cooperating（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144188.6U CN206773089U (en) | 2017-02-17 | 2017-02-17 | A kind of automatic test machine of transformer characteristic test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144188.6U CN206773089U (en) | 2017-02-17 | 2017-02-17 | A kind of automatic test machine of transformer characteristic test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773089U true CN206773089U (en) | 2017-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144188.6U Active CN206773089U (en) | 2017-02-17 | 2017-02-17 | A kind of automatic test machine of transformer characteristic test |
Country Status (1)
| Country | Link |
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| CN (1) | CN206773089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210300A (en) * | 2021-04-28 | 2021-08-06 | 无锡新畅电子有限公司 | Automatic shaping test wire of horizontal transformer |
-
2017
- 2017-02-17 CN CN201720144188.6U patent/CN206773089U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210300A (en) * | 2021-04-28 | 2021-08-06 | 无锡新畅电子有限公司 | Automatic shaping test wire of horizontal transformer |
| CN113210300B (en) * | 2021-04-28 | 2022-08-26 | 无锡新畅电子有限公司 | Automatic shaping test wire of horizontal transformer |
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