CN220708943U - Withstand voltage testing arrangement - Google Patents
Withstand voltage testing arrangement Download PDFInfo
- Publication number
- CN220708943U CN220708943U CN202322225130.2U CN202322225130U CN220708943U CN 220708943 U CN220708943 U CN 220708943U CN 202322225130 U CN202322225130 U CN 202322225130U CN 220708943 U CN220708943 U CN 220708943U
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- 238000012360 testing method Methods 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 113
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005070 sampling Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of testing devices and discloses a pressure-resistant testing device which comprises a base, wherein two driving rollers are movably arranged in the base, a conveying belt is sleeved between the two driving rollers, a mounting frame is fixedly arranged on the left side of the top of the base, an air cylinder is fixedly arranged on the top of the mounting frame, a pressing plate is fixedly arranged at the output end of the air cylinder, a supporting plate is fixedly arranged in the base, a transmission mechanism is arranged between the base and the mounting frame, and the transmission mechanism comprises a movable groove, a toothed plate, a transmission gear, a driving gear, a transmission shaft, transmission bevel gears, a transmission spring and tooth grooves. According to the utility model, the transmission mechanism and the movable mechanism are arranged, so that the transmission roller and the conveyor belt are driven to rotate after the test is finished, further the tested product is conveyed away, and meanwhile, the next product is conveyed to the position of the pressing plate, thereby achieving the effect of automatically testing a plurality of products in a pipelining manner, and improving the test speed and the working efficiency.
Description
Technical Field
The utility model relates to the technical field of testing devices, in particular to a pressure-resistant testing device.
Background
After some parts or equipment are produced, in order to package normal use and requirements, such as a relay, it is necessary to perform a withstand voltage test to determine whether the mechanical properties of the relay are required.
Through the retrieval of the inventor, patent number CN202222538784.6 discloses a pressure-resistant testing device, which comprises a workbench, a sampling assembly, a supporting piece and a lifting assembly; the workbench is provided with a sampling area, and the sampling area is used for placing the relay; the sampling assembly is positioned above the sampling area; the supporting piece is fixed above the workbench; the lifting assembly comprises a rotating piece, a connecting piece and a lifting shaft, wherein the rotating piece is rotationally connected to the supporting piece, and two ends of the connecting piece are respectively rotationally connected to the lifting shaft and the rotating piece.
The existing withstand voltage testing device in the market generally is that after products to be detected are manually placed on the testing device for testing, the products are taken down, so that the operation is complicated, workers are required to operate all the time, the testing speed is low, and the device is inconvenient to use.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art, and therefore, the inventor provides a pressure-resistant testing device.
In order to achieve the purpose, the pressure-resistant testing device comprises a base, wherein two driving rollers are movably arranged in the base, a conveying belt is sleeved between the two driving rollers, a mounting frame is fixedly arranged on the left side of the top of the base, an air cylinder is fixedly arranged on the top of the mounting frame, a pressing plate is fixedly arranged at the output end of the air cylinder, a supporting plate is fixedly arranged in the base, a transmission mechanism is arranged between the base and the mounting frame and comprises a movable groove, a toothed plate, a transmission gear, a driving gear, a transmission shaft, transmission bevel gears, a transmission spring and tooth grooves, the movable groove is formed in the mounting frame, the toothed plate is movably arranged in the movable groove and fixedly connected with the pressing plate, the transmission gear is movably arranged at the position of one driving roller corresponding to the rear side wall of the base, the transmission gear is fixedly connected with the driving roller, and the transmission gear is provided with the movable mechanism.
Preferably, the driving gear is movably arranged on the left side of the driving gear, the driving gear is in meshed transmission with the driving gear through the movable mechanism, the transmission shaft is transversely movably arranged on the rear side wall surface of the base, two transmission bevel gears are respectively and fixedly arranged on the transmission shaft and the driving gear, the transmission spring is movably sleeved on the left side of the transmission shaft, and tooth grooves are formed in positions, corresponding to toothed plates, on the transmission shaft.
Preferably, the two transmission bevel gears are meshed with each other, a mounting plate is fixedly arranged on the base corresponding to the position of the transmission shaft, the transmission shaft is embedded and movably mounted on the mounting plate, and the transmission spring is movably connected with the mounting plate.
Preferably, small teeth are fixedly arranged at positions, corresponding to tooth grooves, on the toothed plate, and the toothed plate is meshed with the transmission shaft through the tooth grooves for transmission.
Preferably, the movable mechanism comprises a mounting groove and movable teeth, the mounting groove is uniformly distributed in a ring shape and is arranged on the side wall of the transmission gear, and the movable teeth are movably mounted on one side of the inside of the mounting groove through a torsion spring shaft.
Preferably, two supporting legs are fixedly arranged at the bottom of the supporting plate, and two movable wheels are movably arranged at the bottoms of the supporting legs.
Advantageous effects
The utility model provides a pressure-resistant testing device. The beneficial effects are as follows:
(1) This withstand voltage testing arrangement, when the below of cylinder is carried to the product, the cylinder will drive the clamp plate and extrude the product downwards, through being provided with drive mechanism and movable mechanism, driving roller and conveyer belt will be driven rotatory after the test is accomplished, and then carry away the product after the test, carries the position of clamp plate with next product simultaneously to reached the effect that the pipelined is automatic to be tested a plurality of products, improved test speed and work efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the rear side structure of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the toothed plate of the present utility model;
fig. 4 is an enlarged view of fig. 2 a in accordance with the present utility model.
Legend description:
1. a base; 2. a driving roller; 3. a conveyor belt; 4. a mounting frame; 5. a cylinder; 6. a pressing plate; 7. a supporting plate; 8. a movable groove; 9. a toothed plate; 10. a transmission gear; 11. a drive gear; 12. a transmission shaft; 13. driving bevel gear; 14. a transmission spring; 15. tooth slots; 16. a mounting plate; 17. a mounting groove; 18. a movable tooth; 19. support legs; 20. and a movable wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: 1-4, including a base 1, the base 1 is hollow structure, two driving rollers 2 are movably installed in the base 1, a transmission belt 3 for meshing transmission is sleeved between the two driving rollers 2, a mounting frame 4 is fixedly installed on the left side of the top of the base 1, a cylinder 5 is fixedly installed on the top of the mounting frame 4, the output end of the cylinder 5 downwards penetrates through the top wall surface of the mounting frame 4, a pressing plate 6 is fixedly installed on the output end of the cylinder 5, a supporting plate 7 is fixedly installed in the base 1, the supporting plate 7 is a plate with a rectangular structure, the top wall surface of the supporting plate 7 is attached to the upper inner wall of the transmission belt 3, products to be detected are transported on the transmission belt 3, when the products are transported to the lower side of the cylinder 5, the cylinder 5 drives the pressing plate 6 to press the products downwards, and the products can be subjected to pressure test under the support of the supporting plate 7, a transmission mechanism is arranged between the base 1 and the mounting frame 4, the transmission mechanism comprises a movable groove 8, a toothed plate 9, a transmission gear 10, a driving gear 11, a transmission shaft 12, a transmission bevel gear 13, a transmission spring 14 and a tooth groove 15, the movable groove 8 is a rectangular groove, the movable groove 8 is arranged on the mounting frame 4, the toothed plate 9 is an L-shaped long strip, the toothed plate 9 is movably arranged in the movable groove 8 and fixedly connected with the pressing plate 6, the transmission gear 10 is movably arranged at the position of the rear side wall surface of the base 1 corresponding to one of the transmission rollers 2, the transmission gear 10 is fixedly connected with the transmission roller 2, the transmission gear 10 is provided with a movable mechanism, the driving gear 11 is movably arranged at the left side of the transmission gear 10, the transmission gear 10 is meshed and transmitted with the driving gear 11 through the movable mechanism, the transmission shaft 12 is transversely movably arranged at the rear side wall surface of the base 1, the two transmission bevel gears 13 are all arranged, the two transmission bevel gears 13 are respectively and fixedly arranged on the transmission shaft 12 and the driving gear 11, the transmission spring 14 is movably sleeved on the left side of the transmission shaft 12, and the tooth slot 15 is arranged on the transmission shaft 12 and corresponds to the toothed plate 9.
The two transmission bevel gears 13 are meshed with each other, a mounting plate 16 is fixedly arranged on the base 1 corresponding to the position of the transmission shaft 12, the transmission shaft 12 is embedded and movably arranged on the mounting plate 16, a transmission spring 14 is movably connected with the mounting plate 16, a plurality of small teeth are fixedly arranged on the toothed plate 9 corresponding to the position of the tooth groove 15, and the toothed plate 9 is meshed with the transmission shaft 12 through the tooth groove 15 for transmission.
The movable mechanism comprises a plurality of mounting grooves 17 and movable teeth 18, the mounting grooves 17 are rectangular grooves, the plurality of mounting grooves 17 are annularly and uniformly distributed and are formed in the side wall of the transmission gear 10, the movable teeth 18 are movably mounted on one side of the inside of the mounting grooves 17 through torsion spring shafts, when the pressing plate 6 is used for testing products downwards, the toothed plate 9 can also move downwards along with the pressing plate 6, the toothed plate 9 is meshed with the transmission shaft 12 through tooth grooves 15, the transmission shaft 12 can rotate due to the movement of the toothed plate 9, the transmission shaft 12 drives the driving gear 11 to rotate through the transmission bevel gear 13 due to the movable mechanism arranged on the transmission gear 10, the movable teeth 18 shrink back into the inside of the mounting grooves 17 when the small teeth on the driving gear 11 are in contact with the movable teeth 18, after the product testing is completed, the pressing plate 6 drives the toothed plate 9 to return to the original position, the transmission shaft 12 can reversely rotate under the action of the transmission spring 14, and then the driving gear 11 is driven to reversely rotate, the transmission gear 10 is driven to rotate through the driving gear 11, the movable teeth 18, the transmission gear 10 is fixedly connected with the roller 2, the transmission belt 3 is fixedly connected with the transmission gear 2, the transmission belt 3 is driven to rotate, and the product is conveyed to the position of the automatic testing machine is tested, and the product is tested, and the testing efficiency is improved, and the testing speed is achieved.
Two supporting legs 19 are fixedly arranged at the bottom of the supporting plate 7, two movable wheels 20 are movably arranged at the bottom of the supporting legs 19, the supporting legs 19 can support the supporting plate 7 during testing, the supporting plate 7 is firmer, the testing result is more accurate, and the movable wheels 20 can rotate so that the supporting legs 19 can not influence the normal rotation of the conveyor belt 3.
The working principle of the utility model is as follows:
when the product to be detected is transported on the conveyor belt 3, when the product is transported to the lower part of the air cylinder 5, the air cylinder 5 drives the pressing plate 6 to press the product downwards, the toothed plate 9 can move downwards along with the pressing plate 6 through the transmission mechanism, the toothed plate 9 is meshed with the transmission shaft 12 through the tooth grooves 15, the transmission shaft 12 can rotate through the transmission shaft 12 due to the movable mechanism arranged on the transmission gear 10, the transmission shaft 12 drives the driving gear 11 to rotate through the transmission bevel gear 13, when the small teeth on the driving gear 11 are contacted with the movable teeth 18, the movable teeth 18 can shrink back to the inside of the installation groove 17, when the pressing plate 6 drives the toothed plate 9 to return to the original position after the product is tested, the transmission shaft 12 can reversely rotate under the action of the transmission spring 14, and then drives the driving gear 11 to reversely rotate, at the moment, the movable teeth 18 can not shrink back to the inside of the installation groove 17, the transmission gear 10 can be driven to rotate through the movable teeth 18 by the driving gear 11, the fixed connection between the transmission gear 10 and the transmission roller 2, the roller 2 and the conveyor belt 3 can be driven to rotate, and then the product is transported to the position after the test, and the automatic test speed of the product is tested, and the automatic test speed of the product is improved, and the product is transported to the position of the next position of the pressing plate 6, and the test speed is tested.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a withstand voltage testing arrangement, includes base (1), and the inside movable mounting of base (1) has two driving rollers (2), has cup jointed conveyer belt (3), its characterized in that between two driving rollers (2): the novel automatic transmission device is characterized in that a mounting frame (4) is fixedly mounted on the left side of the top of the base (1), an air cylinder (5) is fixedly mounted on the top of the mounting frame (4), a pressing plate (6) is fixedly mounted on the output end of the air cylinder (5), a supporting plate (7) is fixedly mounted inside the base (1), a transmission mechanism is arranged between the base (1) and the mounting frame (4), the transmission mechanism comprises a movable groove (8), a toothed plate (9), a transmission gear (10), a driving gear (11), a transmission shaft (12), a transmission bevel gear (13), a transmission spring (14) and a tooth groove (15), the movable groove (8) is formed in the mounting frame (4), the toothed plate (9) is movably mounted inside the movable groove (8) and fixedly connected with the pressing plate (6), the transmission gear (10) is movably mounted on the rear side wall surface of the base (1) corresponding to the position of one of the transmission roller (2), the transmission gear (10) is fixedly connected with the transmission roller (2), and the movable mechanism is arranged on the transmission gear (10).
2. The pressure resistance test device according to claim 1, wherein: the driving gear (11) is movably mounted on the left side of the driving gear (10), the driving gear (10) is in meshed transmission with the driving gear (11) through a movable mechanism, the transmission shaft (12) is transversely movably mounted on the rear side wall surface of the base (1), two transmission bevel gears (13) are respectively fixedly mounted on the transmission shaft (12) and the driving gear (11), the transmission spring (14) is movably sleeved on the left side of the transmission shaft (12), and tooth grooves (15) are formed in positions, corresponding to the toothed plates (9), on the transmission shaft (12).
3. The pressure resistance test device according to claim 1, wherein: the two transmission bevel gears (13) are meshed with each other, a mounting plate (16) is fixedly arranged on the base (1) corresponding to the position of the transmission shaft (12), the transmission shaft (12) is embedded and movably mounted on the mounting plate (16), and the transmission spring (14) is movably connected with the mounting plate (16).
4. The pressure resistance test device according to claim 1, wherein: the small teeth are fixedly arranged on the toothed plate (9) corresponding to the tooth grooves (15), and the toothed plate (9) is meshed with the transmission shaft (12) through the tooth grooves (15).
5. The pressure resistance test device according to claim 1, wherein: the movable mechanism comprises a mounting groove (17) and movable teeth (18), the mounting groove (17) is annularly and uniformly distributed and is arranged on the side wall of the transmission gear (10), and the movable teeth (18) are movably mounted on one side of the inside of the mounting groove (17) through a torsion spring shaft.
6. The pressure resistance test device according to claim 1, wherein: two supporting legs (19) are fixedly arranged at the bottom of the supporting plate (7), and two movable wheels (20) are movably arranged at the bottoms of the supporting legs (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322225130.2U CN220708943U (en) | 2023-08-18 | 2023-08-18 | Withstand voltage testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322225130.2U CN220708943U (en) | 2023-08-18 | 2023-08-18 | Withstand voltage testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220708943U true CN220708943U (en) | 2024-04-02 |
Family
ID=90452462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322225130.2U Active CN220708943U (en) | 2023-08-18 | 2023-08-18 | Withstand voltage testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220708943U (en) |
-
2023
- 2023-08-18 CN CN202322225130.2U patent/CN220708943U/en active Active
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