CN214335119U - Transformer test tool with positioning function - Google Patents
Transformer test tool with positioning function Download PDFInfo
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- CN214335119U CN214335119U CN202023197199.1U CN202023197199U CN214335119U CN 214335119 U CN214335119 U CN 214335119U CN 202023197199 U CN202023197199 U CN 202023197199U CN 214335119 U CN214335119 U CN 214335119U
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Abstract
The utility model discloses a frock is used in transformer test with locate function, comprises a workbench, the inside one end fixed mounting of workstation has the pick-up plate, the top fixed mounting of pick-up plate has metal probe, one side fixed mounting that first cylinder is close to the pick-up plate has the frame, the top fixed mounting of frame has the dead lever, the link has been cup jointed to the outside of dead lever, extension spring has been cup jointed to the outside of dead lever, the one end fixed mounting that the dead lever was kept away from to the link bottom has the locating plate, the constant head tank has been seted up to the inside of locating plate, the bottom intercommunication of constant head tank has the inspection hole, the bottom fixed mounting of second cylinder has the clamp plate. Through locating plate and the constant head tank that sets up, can carry out withstand voltage test to a plurality of transformers simultaneously, improve work efficiency of software testing, satisfy the extensive detection in the enterprise's production, simultaneously because the setting of constant head tank, put the transformer and detect inside the constant head tank, fix a position the position of transformer to be favorable to improving test data's accuracy.
Description
Technical Field
The utility model belongs to the technical field of the transformer detects, concretely relates to frock is used in transformer test with locate function.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. A transformer is a device for converting alternating voltage, alternating current and impedance, and when alternating current flows through a primary coil, an alternating magnetic flux is generated in an iron core (or a magnetic core), so that a voltage (or current) is induced in a secondary coil.
When the existing transformer is used for voltage withstand test, only one transformer can be tested at each time, the test time is long, and the transformer replacement operation is time-consuming, so that the working test efficiency is extremely low, large-scale detection in enterprise production cannot be met, and meanwhile, the accuracy of a transformer test result can be reduced due to the fact that the transformer is not fixed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a transformer test is with frock with locate function has solved the problem of the low and accuracy of reduction to transformer test result of efficiency of software testing.
In order to achieve the above object, the utility model provides a following technical scheme: a transformer test tool with a positioning function comprises a workbench, wherein a detection plate is fixedly arranged at one end inside the workbench, a metal probe is fixedly arranged at the top of the detection plate, a first air cylinder is fixedly arranged at one end of the top of the workbench, which is far away from the detection plate, a frame is fixedly arranged on one side of the first air cylinder close to the detection plate, a fixed rod is fixedly arranged at the top of the frame, the outside of the fixed rod is sleeved with a connecting frame, the outside of the fixed rod is sleeved with an extension spring, a positioning plate is fixedly arranged at one end of the bottom of the connecting frame, which is far away from the fixing rod, a positioning groove is arranged inside the positioning plate, the bottom of the positioning groove is communicated with a detection hole, one end of the top of the workbench, which is far away from the first cylinder, is fixedly provided with a mounting frame, the top fixed mounting of mounting bracket has the second cylinder, the bottom fixed mounting of second cylinder has the clamp plate.
Preferably, a groove is formed in one end, far away from the first air cylinder, of the top of the workbench, and the detection plate is located inside the groove.
Preferably, the number of the fixed rods is four, and the fixed rods are symmetrically and fixedly arranged at the top of the frame in a rectangular shape.
Preferably, the detection hole is matched with the specification and the size of the metal probe and corresponds to the position of the metal probe.
Preferably, the sliding blocks are fixedly mounted on two sides of the frame, the limiting grooves are formed in two ends of the top of the workbench, and the sliding blocks are slidably mounted in the limiting grooves.
Preferably, both ends of the top of the pressing plate are fixedly provided with limiting rods, and the limiting rods are sleeved inside the mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through locating plate and the constant head tank that sets up, can carry out withstand voltage test to a plurality of transformers simultaneously, improve work efficiency of software testing, satisfy the extensive detection in the enterprise's production, simultaneously because the setting of constant head tank, put the transformer and detect inside the constant head tank, fix a position the position of transformer to be favorable to improving test data's accuracy.
2. Through the slider and the spacing groove that set up, make the frame can stably remove along the spacing groove, avoid taking place the skew at the gliding in-process of frame and the metal probe that causes and the inspection hole is unaligned, through two gag lever posts that set up, at the in-process that the clamp plate reciprocated, the gag lever post slides in the inside of mounting bracket, and two gag lever posts make the clamp plate can stably remove in vertical direction.
Drawings
Fig. 1 is a schematic view of the overall appearance three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the detection board of the present invention;
fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.
In the figure: 1. a work table; 2. detecting a plate; 3. a metal probe; 4. a first cylinder; 5. a frame; 6. fixing the rod; 7. a connecting frame; 8. an extension spring; 9. positioning a plate; 10. positioning a groove; 11. a detection hole; 12. a slider; 13. a limiting groove; 14. a mounting frame; 15. a second cylinder; 16. pressing a plate; 17. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: a tooling with a positioning function for testing a transformer comprises a workbench 1, wherein a detection plate 2 is fixedly installed at one end inside the workbench 1, a groove is formed in one end, far away from a first air cylinder 4, of the top of the workbench 1, the detection plate 2 is located inside the groove, a metal probe 3 is fixedly installed at the top of the detection plate 2, a first air cylinder 4 is fixedly installed at one end, far away from the detection plate 2, of the top of the workbench 1, a frame 5 is fixedly installed at one side, close to the detection plate 2, of the first air cylinder 4, fixing rods 6 are fixedly installed at the top of the frame 5, four fixing rods 6 are fixedly installed at the top of the frame 5 in a rectangular symmetrical mode, a connecting frame 7 is sleeved outside the fixing rods 6, a tension spring 8 is sleeved outside the fixing rods 6, a positioning plate 9 is fixedly installed at one end, far away from the fixing rods 6, of the bottom of the connecting frame 7, and a positioning groove 10 is formed in the positioning plate 9, the bottom intercommunication of constant head tank 10 has inspection hole 11, inspection hole 11 and metal probe 3's specification and dimension looks adaptation, and the position is corresponding, and the one end fixed mounting that first cylinder 4 was kept away from at 1 top of workstation has mounting bracket 14, and the top fixed mounting of mounting bracket 14 has second cylinder 15, and the bottom fixed mounting of second cylinder 15 has clamp plate 16.
In the embodiment, a plurality of transformers can be tested simultaneously, the work test efficiency is improved, large-scale detection in enterprise production is met, meanwhile, due to the arrangement of the positioning groove 10, the transformers are placed inside the positioning groove 10 to be detected, the positions of the transformers are positioned, the accuracy of test data is improved, a pressure tester is connected with the metal probes 3, the frame 5 is moved to one end far away from the detection plate 2 by using the first air cylinder 4, then a plurality of transformers to be detected are placed inside the positioning groove 10, pins of the transformers are inserted into the detection holes 11, after the placement is completed, the first air cylinder 4 is started, the frame 5 and the positioning plate 9 are moved to one side of the detection plate 2, when the transformers are moved to be right above the detection plate 2, the second air cylinder 15 is started, the second air cylinder 15 drives the pressing plate 16 to move downwards, the pressing plate 16 presses the top of the transformers downwards, the locating plate 9 is stressed to slide downwards, the connecting frame 7 is driven to slide downwards outside the fixing rod 6, the extension spring 8 is compressed, pins of the transformer are in contact with the metal probes 3, the voltage-resistant tester is opened, voltage-resistant testing is conducted on the transformer, after the testing is completed, the second air cylinder 15 is started to enable the pressing plate 16 to move upwards, the connecting frame 7 and the locating plate 9 return under the elastic action of the extension spring 8, the first air cylinder 4 is started to enable the frame 5 and the locating plate 9 to return, and the transformer is taken out.
Example two:
as shown in fig. 1-3, on the basis of the first embodiment, the utility model provides a technical solution: the equal fixed mounting in both sides of frame 5 has slider 12, and spacing groove 13 has all been seted up at the both ends at 1 top of workstation, and slider 12 slidable mounting is in the inside of spacing groove 13.
In this embodiment, the sliding block 12 and the limiting groove 13 are arranged, so that the frame 5 can stably move along the limiting groove 13, and misalignment between the metal probe 3 and the detection hole 11 caused by deviation in the sliding process of the frame 5 is avoided.
Example three:
as shown in fig. 1-3, on the basis of the first embodiment and the second embodiment, the utility model provides a technical solution: the both ends at clamp plate 16 top are equal fixed mounting have gag lever post 17, and two gag lever posts 17 cup joint in the inside of mounting bracket 14.
In this embodiment, through the two limiting rods 17, in the process that the pressing plate 16 moves up and down, the limiting rods 17 slide in the mounting frame 14, and the two limiting rods 17 enable the pressing plate 16 to stably move in the vertical direction.
The utility model discloses a theory of operation and use flow: when the device is used, the pressure tester is connected with the metal probe 3, the frame 5 is moved to one end far away from the detection plate 2 by using the first air cylinder 4, in the moving process of the frame 5, the sliding blocks 12 on two sides of the frame 5 slide in the limiting grooves 13, then a plurality of transformers to be detected are placed in the positioning grooves 10, the pins of the transformers are inserted into the detection holes 11, after the placement is completed, the first air cylinder 4 is started, the frame 5 and the positioning plate 9 move to one side of the detection plate 2, when the frame moves to be detected to be right above the detection plate 2, the second air cylinder 15 is started, the second air cylinder 15 drives the pressing plate 16 and the limiting rod 17 to move downwards, the pressing plate 16 presses the top of the transformers downwards, the positioning plate 9 is forced to slide downwards and drives the connecting frame 7 to slide downwards outside the fixing rod 6, the tension spring 8 is compressed, the pins of the transformers contact the metal probe 3, and opening the voltage-withstanding tester to perform voltage-withstanding test on the transformer, starting the second air cylinder 15 to enable the pressing plate 16 to move upwards after the test is completed, enabling the connecting frame 7 and the positioning plate 9 to return under the elastic action of the extension spring 8, starting the first air cylinder 4 to enable the frame 5 and the positioning plate 9 to return, and taking out the transformer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a frock is used in transformer test with locate function, includes workstation (1), its characterized in that: the detection device is characterized in that a detection plate (2) is fixedly mounted at one end inside the workbench (1), a metal probe (3) is fixedly mounted at the top of the detection plate (2), a first air cylinder (4) is fixedly mounted at one end, far away from the detection plate (2), of the top of the workbench (1), a frame (5) is fixedly mounted at one side, close to the detection plate (2), of the first air cylinder (4), a fixed rod (6) is fixedly mounted at the top of the frame (5), a connecting frame (7) is sleeved outside the fixed rod (6), a tension spring (8) is sleeved outside the fixed rod (6), a positioning plate (9) is fixedly mounted at one end, far away from the fixed rod (6), of the bottom of the connecting frame (7), a positioning groove (10) is formed inside the positioning plate (9), the bottom of the positioning groove (10) is communicated with a detection hole (11), a mounting frame (14) is fixedly mounted at one end, far away from the first air cylinder (4), of the top of the workbench (1), the top fixed mounting of mounting bracket (14) has second cylinder (15), the bottom fixed mounting of second cylinder (15) has clamp plate (16).
2. The tooling with the positioning function for the transformer test according to claim 1, wherein the tooling comprises: one end, far away from the first cylinder (4), of the top of the workbench (1) is provided with a groove, and the detection plate (2) is located inside the groove.
3. The tooling with the positioning function for the transformer test according to claim 1, wherein the tooling comprises: the number of the fixed rods (6) is four, and the fixed rods are symmetrically and fixedly arranged at the top of the frame (5) in a rectangular shape.
4. The tooling with the positioning function for the transformer test according to claim 1, wherein the tooling comprises: the detection hole (11) is matched with the specification and the size of the metal probe (3) and corresponds to the position of the metal probe.
5. The tooling with the positioning function for the transformer test according to claim 1, wherein the tooling comprises: the two sides of the frame (5) are fixedly provided with sliding blocks (12), the two ends of the top of the workbench (1) are provided with limiting grooves (13), and the sliding blocks (12) are slidably arranged in the limiting grooves (13).
6. The tooling with the positioning function for the transformer test according to claim 1, wherein the tooling comprises: limiting rods (17) are fixedly mounted at two ends of the top of the pressing plate (16), and the limiting rods (17) are sleeved inside the mounting frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023197199.1U CN214335119U (en) | 2020-12-25 | 2020-12-25 | Transformer test tool with positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023197199.1U CN214335119U (en) | 2020-12-25 | 2020-12-25 | Transformer test tool with positioning function |
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| Publication Number | Publication Date |
|---|---|
| CN214335119U true CN214335119U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023197199.1U Active CN214335119U (en) | 2020-12-25 | 2020-12-25 | Transformer test tool with positioning function |
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| CN (1) | CN214335119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608653A (en) * | 2022-03-09 | 2022-06-10 | 丹东富田精工机械有限公司 | Automatic performance detection device for spring probe |
| CN114994481A (en) * | 2022-08-03 | 2022-09-02 | 万泰智能电子科技(新沂)有限公司 | High-voltage testing machine for miniature transformer |
-
2020
- 2020-12-25 CN CN202023197199.1U patent/CN214335119U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608653A (en) * | 2022-03-09 | 2022-06-10 | 丹东富田精工机械有限公司 | Automatic performance detection device for spring probe |
| CN114608653B (en) * | 2022-03-09 | 2022-09-20 | 丹东富田精工机械有限公司 | Automatic performance detection device for spring probe |
| CN114994481A (en) * | 2022-08-03 | 2022-09-02 | 万泰智能电子科技(新沂)有限公司 | High-voltage testing machine for miniature transformer |
| CN114994481B (en) * | 2022-08-03 | 2022-10-04 | 万泰智能电子科技(新沂)有限公司 | High-voltage testing machine for miniature transformer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221111 Address after: 545000 1603-04, Xincheng Zhibu building, 111 Xinliu Avenue, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Liuzhou Suwen Information Technology Co.,Ltd. Address before: 545100 No. 9, Xingfa Road, Xinxing Industrial Park, Liujiang District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI XIBIAN TRANSFORMER EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |