CN218331865U - Direct current contactor finished product test equipment - Google Patents
Direct current contactor finished product test equipment Download PDFInfo
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- CN218331865U CN218331865U CN202221907190.1U CN202221907190U CN218331865U CN 218331865 U CN218331865 U CN 218331865U CN 202221907190 U CN202221907190 U CN 202221907190U CN 218331865 U CN218331865 U CN 218331865U
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- fixedly connected
- direct current
- current contactor
- compression spring
- contactor
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Abstract
The utility model discloses a direct current contactor finished product testing device, which relates to the technical field of direct current contactor detection and comprises a device platform and a rotary tray arranged on the surface of the device platform; the rotary tray is driven by a motor arranged in the equipment platform; the surface of the equipment platform is provided with a pressure testing mechanism and two groups of running-in testing mechanisms, and the surface of the rotary tray is provided with an installation mechanism; the pressure testing mechanism comprises a first mounting plate fixedly connected to the surface of the equipment platform, a first oil cylinder is mounted at one end of the first mounting plate, a first connecting block is fixedly connected to the piston end of the first oil cylinder, a first telescopic rod is fixedly connected to the bottom of the first connecting block, and a first pressing plate is fixedly connected to the bottom of the first telescopic rod; the utility model discloses can carry out compressive capacity to DC contactor simultaneously and detect and running-in ability, optimize holistic detection process, it is more convenient, improve DC contactor's efficiency of software testing.
Description
Technical Field
The utility model relates to a direct current contactor detects technical field, specifically is a direct current contactor finished product test equipment.
Background
The dc contactor is a contactor whose iron core is controlled by dc, and its load may be dc or ac. The core of the dc contactor is not the same as the ac contactor in that it has no eddy current, and thus is generally formed in a circular shape using mild steel or industrial pure iron. Because the attraction coil of the direct current contactor is electrified with direct current, the direct current contactor has no impact starting current and does not generate the phenomenon of violent impact of an iron core, thereby having long service life and being suitable for occasions of frequent starting and stopping. The alternating current contactor and the direct current contactor can be selected to look up the catalogue of the electric appliance product according to the working voltage and the current of a line.
At present, after the production of the direct current contactor is completed, the compression resistance test and the running-in capability test are required to be carried out on the direct current contactor, the compression resistance test and the running-in capability test on the direct current contactor are mainly carried out separately, and therefore the direct current contactor needs two test procedures, is relatively complex and further influences the test efficiency of the direct current contactor.
Therefore, the direct current contactor finished product testing device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a direct current contactor finished product test equipment to solve present that proposes in the above-mentioned background art need carry out compressive capacity test and running-in ability test to it after direct current contactor production is accomplished, and current carry out compressive capacity test and running-in ability test to direct current contactor mainly separately goes on, this just leads to direct current contactor to need two test procedures carrying out compressive capacity test and running-in ability test, it is loaded down with trivial details comparatively, and then influence direct current contactor's efficiency of software testing's problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a DC contactor product testing device comprises:
the device comprises a device platform and a rotary tray arranged on the surface of the device platform;
the rotary tray is driven by a motor arranged in the equipment platform;
the surface of the equipment platform is provided with a pressure testing mechanism and two groups of running-in testing mechanisms, and the surface of the rotary tray is provided with an installation mechanism.
As a further scheme of the utility model, pressure test mechanism includes the first mounting panel of fixed connection on equipment platform surface, first hydro-cylinder is installed to first mounting panel one end, the first connecting block of piston end fixedly connected with of first hydro-cylinder, the first telescopic link of first connecting block bottom fixedly connected with, the first clamp plate of first telescopic link bottom fixedly connected with.
As a further scheme of the utility model, be provided with first compression spring on the first telescopic link outer wall, first compression spring one end and first connecting block bottom fixed connection, the first compression spring other end and first clamp plate fixed connection.
As a further scheme of the utility model, it is two sets of running-in accredited testing organization includes two second mounting panels, two the equal fixed connection of second mounting panel is on equipment platform surface, two the second hydro-cylinder is all installed to second mounting panel one end, the piston end fixedly connected with second connecting block of second hydro-cylinder, second connecting block bottom fixedly connected with second telescopic link, second telescopic link bottom fixedly connected with second clamp plate.
As a further scheme of the utility model, be provided with second compression spring on the second telescopic link outer wall, second compression spring one end and second connecting block bottom fixed connection, the second compression spring other end and second clamp plate fixed connection.
As a further scheme of the utility model, the mounting mechanism comprises a mounting seat fixedly connected to the surface of the rotary tray, the surface of the mounting seat is symmetrically and fixedly connected with two supporting columns, and the outer walls of the two supporting columns are movably sleeved with a connecting plate;
the surface of the mounting seat is fixedly connected with a connecting rod, and the connecting rod movably penetrates through the connecting plate;
and a third compression spring is arranged on the outer wall of the connecting rod, and one end of the third compression spring is fixedly connected with the mounting seat.
As a further proposal of the utility model, the equipment platform surface mounting has a code scanner.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an install DC contactor on the mount pad, and the starter motor, the motor drives rotatory tray and rotates, DC contactor also can carry out corresponding rotation, when DC contactor is located first clamp plate below position, restart first hydro-cylinder, first hydro-cylinder drives first connecting block, first clamp plate carries out the descending motion, first clamp plate can exert pressure and drive the connecting plate and carry out the descending motion this moment, finally cooperate the connecting plate to carry out compressive capacity detection to DC contactor, after carrying out compressive capacity detection to DC contactor, restart motor, the motor drives rotatory tray and rotates, DC contactor also can carry out corresponding rotation, when DC contactor is located second clamp plate below position, restart second hydro-cylinder, the second hydro-cylinder drives the second connecting block, the second clamp plate carries out the descending motion, the second clamp plate can exert pressure and drive the connecting plate and carry out the descending motion this moment, finally cooperate the connecting plate to carry out the running-in ability detection to DC contactor, current compares, the utility model discloses can carry out the compressive capacity detection and the running-in ability with DC contactor simultaneously, the whole efficiency that optimizes the contactor, the overall test efficiency of DC contactor is convenient.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic view of the structure of the mounting mechanism of the present invention.
In the figure: 101. an equipment platform; 102. rotating the tray; 103. a code scanner; 200. a pressure testing mechanism; 201. a first mounting plate; 202. a first oil cylinder; 203. a first connection block; 204. a first telescopic rod; 205. a first presser plate; 206. a first compression spring; 300. running-in the testing mechanism; 301. a second mounting plate; 302. a second oil cylinder; 303. a second connecting block; 304. a second telescopic rod; 305. a second platen; 306. a second compression spring; 400. an installation mechanism; 401. a mounting seat; 402. a support pillar; 403. a connecting plate; 404. a connecting rod; 405. a third compression spring.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a direct current contactor finished product testing device comprises a device platform 101 and a rotary tray 102 arranged on the surface of the device platform 101; the rotating tray 102 is driven by a motor installed inside the apparatus platform 101; the surface of the equipment platform 101 is provided with a pressure testing mechanism 200 and two groups of running-in testing mechanisms 300, the surface of the rotating tray 102 is provided with a mounting mechanism 400, the pressure testing mechanism 200 comprises a first mounting plate 201 fixedly connected to the surface of the equipment platform 101, one end of the first mounting plate 201 is provided with a first oil cylinder 202, the piston end of the first oil cylinder 202 is fixedly connected with a first connecting block 203, the bottom of the first connecting block 203 is fixedly connected with a first telescopic rod 204, the bottom of the first telescopic rod 204 is fixedly connected with a first pressing plate 205, the outer wall of the first telescopic rod 204 is provided with a first compression spring 206, one end of the first compression spring 206 is fixedly connected with the bottom of the first connecting block 203, the other end of the first compression spring 206 is fixedly connected with the first pressing plate 205, the two groups of running-in testing mechanisms 300 comprise two second mounting plates 301, the two second mounting plates 301 are fixedly connected to the surface of the equipment platform 101, one ends of the two second mounting plates 301 are respectively provided with a second oil cylinder 302, a second connecting block 303 is fixedly connected to a piston end of the second oil cylinder 302, a second telescopic rod 304 is fixedly connected to the bottom of the second connecting block 303, a second pressing plate 305 is fixedly connected to the bottom of the second telescopic rod 304, a second compression spring 306 is arranged on the outer wall of the second telescopic rod 304, one end of the second compression spring 306 is fixedly connected to the bottom of the second connecting block 303, the other end of the second compression spring 306 is fixedly connected to the second pressing plate 305, the mounting mechanism 400 comprises a mounting seat 401 fixedly connected to the surface of the rotating tray 102, two supporting columns 402 are symmetrically and fixedly connected to the surface of the mounting seat 401, and a connecting plate 403 is movably sleeved on the outer walls of the two supporting columns 402; the surface of the mounting seat 401 is fixedly connected with a connecting rod 404, and the connecting rod 404 movably penetrates through the connecting plate 403; the outer wall of the connecting rod 404 is provided with a third compression spring 405, one end of the third compression spring 405 is fixedly connected with the mounting seat 401, and the surface of the equipment platform 101 is provided with the code scanner 103.
Specifically, through installing direct current contactor on mount pad 401, and the starter motor, the motor drives rotatory tray 102 and rotates, direct current contactor also can carry out corresponding rotation, when direct current contactor is located first clamp plate 205 below position, restart first hydro-cylinder 202, first hydro-cylinder 202 drives first connecting block 203, first clamp plate 205 carries out the descending motion, first clamp plate 205 can exert pressure and drive connecting plate 403 and carry out the descending motion this moment, finally cooperate connecting plate 403 to carry out the compressive capacity detection to direct current contactor, after carrying out the compressive capacity detection to direct current contactor, the restart motor, the motor drives rotatory tray 102 and rotates, direct current contactor also can carry out corresponding rotation, when direct current contactor is located second clamp plate 305 below position, restart second hydro-cylinder 302, second hydro-cylinder 302 drives second connecting block 303, second clamp plate 305 carries out the descending motion, second clamp plate 305 can exert pressure and drive connecting plate 403 and carry out the descending motion, finally cooperate connecting plate 403 to carry out the running-in capability detection to direct current contactor, the comparison has the current efficiency of the comparison to carry out the convenient detection of the whole direct current contactor, the detection of the efficiency of the test is convenient to direct current contactor, the efficiency of the whole to carry out the detection.
The working principle is as follows: to the utility model discloses, when using, at first the user installs DC contactor on mount pad 401, and the starter motor, the motor drives rotatory tray 102 and rotates, DC contactor also can carry out corresponding rotation, when DC contactor is located first clamp plate 205 below position, restart first hydro-cylinder 202, first hydro-cylinder 202 drives first connecting block 203, first clamp plate 205 carries out the descending motion, first clamp plate 205 can exert pressure and drive connecting plate 403 to carry out the descending motion this moment, finally cooperate connecting plate 403 to carry out compressive capacity detection to DC contactor, it needs to be noted that, when first clamp plate 205 drives connecting plate 403 to carry out the descending motion, first telescopic link 204 and first compression spring 206 can carry out corresponding shrinkage motion, the purpose is in avoiding the too big DC contactor that causes of pressure of first clamp plate 205 to damage;
secondly, after the detection of the compression resistance of the direct current contactor is finished, the motor is started again, the motor drives the rotary tray 102 to rotate, the direct current contactor also rotates correspondingly, when the direct current contactor is located below the second pressing plate 305, the second oil cylinder 302 is started again, the second oil cylinder 302 drives the second connecting block 303 and the second pressing plate 305 to perform descending motion, at the moment, the second pressing plate 305 applies pressure to the connecting plate 403 and drives the connecting plate 403 to perform descending motion, and finally the running-in capability of the direct current contactor is detected by matching with the connecting plate 403, it needs to be noted that when the second pressing plate 305 drives the connecting plate 403 to perform descending motion, the second telescopic rod 304 and the second compression spring 306 perform corresponding contraction motion, and the purpose is to avoid the damage of the direct current contactor caused by the overlarge pressure of the second pressing plate 305;
when the direct current contactor is disassembled, a user respectively starts the first oil cylinder 202 and the second oil cylinder 302, the first pressing plate 205 and the second pressing plate 305 perform corresponding ascending motions under the driving of the first oil cylinder 202 and the second oil cylinder 302, and after the first pressing plate 205 and the second pressing plate 305 are not in contact with the connecting plate 403, the connecting plate 403 is driven to ascend under the action of the elastic force of the third compression spring 405, so that the direct current contactor is conveniently disassembled and subsequently installed;
finally when direct current contactor detects the existence problem, the user need aim at bar code scanner 103 with the direct current contactor that has a problem, bar code scanner 103 unifies the quantity of the direct current contactor that has a problem, the enterprise of being convenient for knows the direct current contactor quantity that has a problem.
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 (7)
1. A direct current contactor finished product testing device is characterized by comprising:
the device comprises a device platform (101) and a rotary tray (102) arranged on the surface of the device platform (101);
the rotating tray (102) is driven by a motor installed inside the equipment platform (101);
the surface of the equipment platform (101) is provided with a pressure testing mechanism (200) and two sets of running-in testing mechanisms (300), and the surface of the rotating tray (102) is provided with an installation mechanism (400).
2. The direct current contactor finished product testing device of claim 1, wherein the pressure testing mechanism (200) comprises a first mounting plate (201) fixedly connected to the surface of the device platform (101), a first oil cylinder (202) is mounted at one end of the first mounting plate (201), a first connecting block (203) is fixedly connected to a piston end of the first oil cylinder (202), a first telescopic rod (204) is fixedly connected to the bottom of the first connecting block (203), and a first pressing plate (205) is fixedly connected to the bottom of the first telescopic rod (204).
3. The direct current contactor finished product testing device as claimed in claim 2, wherein a first compression spring (206) is arranged on an outer wall of the first telescopic rod (204), one end of the first compression spring (206) is fixedly connected with the bottom of the first connecting block (203), and the other end of the first compression spring (206) is fixedly connected with the first pressing plate (205).
4. The direct current contactor finished product testing device of claim 1, wherein the two sets of running-in testing mechanisms (300) comprise two second mounting plates (301), two second mounting plates (301) are both fixedly connected to the surface of the device platform (101), two second oil cylinders (302) are both mounted at one ends of the second mounting plates (301), a second connecting block (303) is fixedly connected to a piston end of each second oil cylinder (302), a second telescopic rod (304) is fixedly connected to the bottom of each second connecting block (303), and a second pressing plate (305) is fixedly connected to the bottom of each second telescopic rod (304).
5. A finished product testing device for a DC contactor as claimed in claim 4, wherein the outer wall of the second telescopic rod (304) is provided with a second compression spring (306), one end of the second compression spring (306) is fixedly connected with the bottom of the second connecting block (303), and the other end of the second compression spring (306) is fixedly connected with the second pressing plate (305).
6. The finished direct current contactor testing equipment as claimed in claim 1, wherein the mounting mechanism (400) comprises a mounting seat (401) fixedly connected to the surface of the rotating tray (102), two supporting columns (402) are symmetrically and fixedly connected to the surface of the mounting seat (401), and a connecting plate (403) is movably sleeved on the outer walls of the two supporting columns (402);
a connecting rod (404) is fixedly connected to the surface of the mounting seat (401), and the connecting rod (404) movably penetrates through the connecting plate (403);
and a third compression spring (405) is arranged on the outer wall of the connecting rod (404), and one end of the third compression spring (405) is fixedly connected with the mounting seat (401).
7. The finished direct current contactor testing device as claimed in claim 1, wherein the device platform (101) is surface-mounted with a code scanner (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221907190.1U CN218331865U (en) | 2022-07-19 | 2022-07-19 | Direct current contactor finished product test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221907190.1U CN218331865U (en) | 2022-07-19 | 2022-07-19 | Direct current contactor finished product test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218331865U true CN218331865U (en) | 2023-01-17 |
Family
ID=84872142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221907190.1U Active CN218331865U (en) | 2022-07-19 | 2022-07-19 | Direct current contactor finished product test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218331865U (en) |
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2022
- 2022-07-19 CN CN202221907190.1U patent/CN218331865U/en active Active
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