CN220271458U - Automatic product switching assembly for electric product simulation load test - Google Patents
Automatic product switching assembly for electric product simulation load test Download PDFInfo
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- CN220271458U CN220271458U CN202321815768.5U CN202321815768U CN220271458U CN 220271458 U CN220271458 U CN 220271458U CN 202321815768 U CN202321815768 U CN 202321815768U CN 220271458 U CN220271458 U CN 220271458U
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- 238000012360 testing method Methods 0.000 title claims abstract description 38
- 238000004088 simulation Methods 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
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Abstract
The utility model discloses a product automatic switching component for electric product simulation load test, which comprises a fixed table, wherein a rotating disc is rotatably arranged on the fixed table, a plurality of accommodating grooves for accommodating electric products are circumferentially arranged on the rotating disc, a longitudinal lifting component is arranged on the fixed table, a load component for driving an output shaft of the electric products to be connected is arranged on the longitudinal lifting component, and a fixing mechanism for fixing the electric products is also arranged on the longitudinal lifting component. The utility model is provided with a rotating disc, and a plurality of containing grooves for containing products are arranged on the rotating disc. When the product needs to be tested, the rotating disc drives the product to come to the lower part of the load assembly, then the load assembly and the fixing mechanism are driven by the lifting assembly to move downwards to the working position of the load assembly, the load assembly is in transmission connection with the product, and the fixing mechanism is used for fixing the product to avoid rotation of the product, so that the product can be tested.
Description
Technical Field
The utility model relates to a product automatic switching component for an electric product simulation load test.
Background
The prior art is like the patent document of China, the bulletin number is CN219266477U, a simulation load test fixture for electric products is disclosed, the simulation load test fixture comprises a base, a portal frame is arranged on the base, a plurality of fixing components for fixing a machine body are arranged on the base, a movable seat capable of moving up and down relative to the machine body is arranged on the portal frame above the machine body, a driven shaft is rotatably arranged on the movable seat, a driven coupler is arranged at the lower end of the driven shaft, the driven coupler is mutually coupled with a driving coupler on a motor shaft in the machine body, a movable component capable of driving the movable seat to move up and down is arranged on the portal frame, a load device for applying load to the driven shaft is arranged on the movable seat, the load device comprises friction wheels fixedly arranged on the driven shaft, a first installation block and a second installation block are respectively arranged on the movable seats on the left side and the right side of the friction wheels, an arc friction plate attached to the friction wheels is hinged on the first installation block, and the other end of the arc friction plate is locked on the second installation block through a locking bolt.
In the prior art, a load device is in transmission connection with a machine body so as to carry out load test. However, in the existing load test, only one machine body can be installed at a time for testing. After the test is finished, the other machine body can be tested after being manually disassembled and assembled. Inefficiency is not practical.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a product automatic switching component for the simulation load test of the electric product.
According to the product automatic switching assembly for electric product simulation load test of this purpose design, including the fixed station, the rotation is provided with the rolling disc on the fixed station, be provided with a plurality of holding tanks that are used for holding electric product along the circumference range on the rolling disc, be equipped with vertical lift subassembly on the fixed station, be equipped with the load subassembly that is used for driving electric product's output shaft to be connected on the vertical lift subassembly, still be equipped with on the vertical lift subassembly and be used for right electric product carries out fixed establishment.
Preferably, the longitudinal lifting component comprises a longitudinal guide rod, a longitudinal guide groove is formed in the longitudinal guide rod, the longitudinal guide rod is movably inserted with a lifting rod, a rack is arranged on the lifting rod, a mounting seat is arranged on the longitudinal guide rod, a driving motor is mounted on the mounting seat, a driving gear meshed with the rack is arranged on the driving motor, and the load component and the fixing mechanism are all arranged on the lifting rod.
Preferably, the load assembly comprises a fixed seat arranged on the lifting rod, a test rotating shaft is rotatably arranged on the fixed seat, a female coupler which is in coupling transmission with the child coupler is arranged on the test rotating shaft, a magic wiper wheel is arranged on the test rotating shaft, a telescopic cylinder is fixedly arranged on the lifting rod, and a friction plate attached to the magic wiper wheel is arranged on a cylinder shaft of the telescopic cylinder.
Preferably, the fixing mechanism comprises a left connecting seat and a right connecting seat which are respectively arranged on the lifting rod, the left connecting seat and the right connecting seat are respectively provided with a clamping cylinder, and a cylinder shaft of the clamping cylinder is provided with a clamping block for clamping electric products.
Preferably, the lower end of the longitudinal guide rod is provided with a rod sleeve, the fixing table is fixedly provided with a transverse guide rod, the transverse guide rod is movably sleeved with the rod sleeve, the side wall of the rod sleeve is provided with a threaded hole, the transverse guide rod is provided with a plurality of locking holes in a front-back arrangement, and the threaded hole is internally and spirally connected with a locking bolt inserted in any locking hole.
Preferably, the rotating disc is provided with a rotating shaft, the rotating shaft is rotatably arranged on the fixed table, a driven gear is fixedly arranged on the rotating shaft, a first motor is fixedly arranged on the fixed table, a driving gear is arranged on a motor shaft of the first motor, and the driving gear is meshed with the driven gear.
Compared with the prior art, the electric product testing device has the advantages that the structure is simple and reasonable, a plurality of electric products are sequentially tested, the testing efficiency is high, the electric product testing device is characterized in that the rotating disc is rotatably arranged on the fixed table, a plurality of containing grooves for containing the electric products are circumferentially arranged on the rotating disc, the fixed table is provided with the longitudinal lifting assembly, the longitudinal lifting assembly is provided with the load assembly for driving the output shafts of the electric products to be connected, and the longitudinal lifting assembly is also provided with the fixing mechanism for fixing the electric products. The utility model is provided with a rotating disc, and a plurality of containing grooves for containing products are arranged on the rotating disc. When the product needs to be tested, the rotating disc drives the product to come to the lower part of the load assembly, then the load assembly and the fixing mechanism are driven by the lifting assembly to move downwards to the working position of the load assembly, the load assembly is in transmission connection with the product, and the fixing mechanism is used for fixing the product to avoid rotation of the product, so that the product can be tested. After the test is finished, the lifting assembly drives the load assembly and the fixing mechanism to reset, and then the next product is driven to a designated position through the rotating disc. The utility model can realize sequential testing of a plurality of products, reduce manual operation and improve efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of an exploded construction of the present utility model;
FIG. 3 is a second perspective view of the present utility model;
FIG. 4 is a third perspective view of the present utility model;
FIG. 5 is a schematic perspective view of the present utility model.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-5, an automatic product switching assembly for electric product simulation load test comprises a fixed table 10, a rotating disc 110 is rotatably arranged on the fixed table 10, a plurality of accommodating grooves 120 for accommodating electric products 20 are circumferentially arranged on the rotating disc 110, a longitudinal lifting assembly 30 is arranged on the fixed table 10, a load assembly 40 for driving an output shaft of the electric products 20 to be connected is arranged on the longitudinal lifting assembly 30, and a fixing mechanism 50 for fixing the electric products 20 is further arranged on the longitudinal lifting assembly 30.
The utility model is provided with a rotating disc, and a plurality of containing grooves for containing products are arranged on the rotating disc. When the product needs to be tested, the rotating disc drives the product to come to the lower part of the load assembly, then the load assembly and the fixing mechanism are driven by the lifting assembly to move downwards to the working position of the load assembly, the load assembly is in transmission connection with the product, and the fixing mechanism is used for fixing the product to avoid rotation of the product, so that the product can be tested. After the test is finished, the lifting assembly drives the load assembly and the fixing mechanism to reset, and then the next product is driven to a designated position through the rotating disc.
Referring to fig. 2 and 4, the longitudinal lifting assembly 30 includes a longitudinal guide rod 310, a longitudinal guide groove 311 is formed in the longitudinal guide rod 310, a lifting rod 320 is movably inserted into the longitudinal guide rod 310, a rack 360 is disposed on the lifting rod 320, a mounting seat 330 is disposed on the longitudinal guide rod 310, a driving motor 340 is mounted on the mounting seat 330, a driving gear 350 engaged with the rack 360 is disposed on the driving motor 340, and the load assembly 40 and the fixing mechanism 50 are both disposed on the lifting rod 320.
When moving up and down, the driving motor 340 drives the driving gear 350 to rotate, and the driving gear 350 drives the rack 360 to move up or down. To achieve up and down movement of the lift pins 320.
Referring to fig. 2, 4 and 5, the load assembly 40 includes a fixing seat 321 disposed on the lifting rod 320, a test rotating shaft 400 is rotatably disposed on the fixing seat 321, a female coupler 410 coupled with the sub-coupler 210 is disposed on the test rotating shaft 400, a magic wheel 420 is disposed on the test rotating shaft 400, a telescopic cylinder 440 is fixedly mounted on the lifting rod 320, and a friction plate 430 attached to the magic wheel 420 is mounted on a cylinder shaft of the telescopic cylinder 440.
When testing, the electric product 20 rotates, and the electric product is driven by the coupling of the sub-coupler 210 and the main coupler 410, so as to drive the test rotating shaft 400 to rotate. The telescopic cylinder 440 can drive the friction plate 430 to move away from or close to the magic wheel 420, so as to adjust the tightness of the friction plate 430 and the magic wheel 420, when the friction plate 430 and the magic wheel 420 are tightly adhered, the resistance of the friction plate 430 applied to the magic wheel 420 is increased, the torque required to be output by the electric product 20 is also increased, and the like, so as to realize the test.
Referring to fig. 3, the fixing mechanism 50 includes a connecting seat 322 disposed on the lifting rod 320, a clamping cylinder 510 is mounted on the connecting seat 322, and a clamping block 520 for clamping the electric product 20 is mounted on a cylinder shaft of the clamping cylinder 510.
When the fixing mechanism 50 moves down to a designated position along with the lifting rod 320, the clamping cylinder 510 drives the clamping block 520 to gradually approach the electric product 20 until the electric product is clamped and fixed.
Referring to fig. 2, a rod sleeve 300 is disposed at the lower end of the longitudinal guide rod 310, a transverse guide rod 111 is fixedly mounted on the fixing table 10, the rod sleeve 300 is movably sleeved on the transverse guide rod 111, a threaded hole 301 is disposed on the side wall of the rod sleeve 300, a plurality of locking holes 112 are disposed on the transverse guide rod 111 in a front-back arrangement, and a locking bolt 130 inserted into any one of the locking holes 112 is screwed into the threaded hole 301.
The rod sleeve 300 can move back and forth relative to the transverse guide rod 111 to ensure that the test shaft 400 is on the same axis as the output shaft of the electrical product 20.
Referring to fig. 5, the rotating disc 110 is provided with a rotating shaft 60, the rotating shaft 60 is rotatably disposed on the fixed table 10, a driven gear 610 is fixedly mounted on the rotating shaft 60, a first motor 620 is fixedly mounted on the fixed table 10, a driving gear 630 is mounted on a motor shaft of the first motor 620, and the driving gear 630 is meshed with the driven gear 610.
The first motor 620 can drive the driving gear 630 to rotate, and the driving gear 630 can drive the driven gear 610 to rotate, so that the rotating shaft 60 drives the rotating disc 110 to rotate.
What is not described in detail in this specification is prior art known to those skilled in the art.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying the number of technical features being indicated.
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. Product automatic switching component for electric product simulation load test, comprising a fixed table (10), characterized in that: the utility model discloses a motor-driven product (20) is fixed on fixed station (10), rotate on fixed station (10) and be provided with rolling disc (110), be provided with a plurality of holding tanks (120) that are used for holding motor-driven product (20) along the circumference range on rolling disc (110), be equipped with vertical lift subassembly (30) on fixed station (10), be equipped with on vertical lift subassembly (30) and be used for driving load subassembly (40) that the output shaft of motor-driven product (20) is connected, still be equipped with on vertical lift subassembly (30) and be used for right motor-driven product (20) are fixed mechanism (50).
2. A product automatic switching assembly for simulated load testing of an electrically powered product as claimed in claim 1 wherein: the vertical lifting assembly (30) comprises a vertical guide rod (310), a vertical guide groove (311) is formed in the vertical guide rod (310), a lifting rod (320) is movably inserted into the vertical guide rod (310), a rack (360) is arranged on the lifting rod (320), a mounting seat (330) is arranged on the vertical guide rod (310), a driving motor (340) is arranged on the mounting seat (330), a driving gear (350) meshed with the rack (360) is arranged on the driving motor (340), and the load assembly (40) and the fixing mechanism (50) are all arranged on the lifting rod (320).
3. A product automatic switching assembly for simulated load testing of an electrically powered product as claimed in claim 2 wherein: the load assembly (40) comprises a fixed seat (321) arranged on the lifting rod (320), a test rotating shaft (400) is rotatably arranged on the fixed seat (321), a female coupler (410) which is coupled with the sub-coupler (210) and is driven is arranged on the test rotating shaft (400), a magic wiper wheel (420) is arranged on the test rotating shaft (400), a telescopic cylinder (440) is fixedly arranged on the lifting rod (320), and a friction plate (430) attached to the magic wiper wheel (420) is arranged on a cylinder shaft of the telescopic cylinder (440).
4. A product automatic switching assembly for simulated load testing of an electrically powered product as claimed in claim 2 wherein: the fixing mechanism (50) comprises a connecting seat (322) which is respectively arranged on the lifting rod (320) left and right, clamping cylinders (510) are respectively arranged on the left connecting seat (322) and the right connecting seat (322), and clamping blocks (520) for clamping electric products (20) are arranged on cylinder shafts of the clamping cylinders (510).
5. A product automatic switching assembly for electrical product simulation load testing according to any of claims 2 to 4, wherein: the lower extreme of vertical guide bar (310) is equipped with pole cover (300), fixed mounting has horizontal guide bar (111) on fixed station (10), pole cover (300) movable sleeve is established horizontal guide bar (111), be equipped with screw hole (301) on the lateral wall of pole cover (300) on horizontal guide bar (111) arrange around being provided with a plurality of locking hole (112), screw hole (301) internal thread connection has locking bolt (130) of grafting in arbitrary locking hole (112).
6. A product automatic switching assembly for electrical product simulation load testing according to any of claims 1 to 4, wherein: be equipped with axis of rotation (60) on rolling disc (110), axis of rotation (60) rotate and set up on fixed station (10), fixed mounting has driven gear (610) on axis of rotation (60), fixed mounting has first motor (620) on fixed station (10), install driving gear (630) on the motor shaft of first motor (620), driving gear (630) with driven gear (610) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815768.5U CN220271458U (en) | 2023-07-11 | 2023-07-11 | Automatic product switching assembly for electric product simulation load test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815768.5U CN220271458U (en) | 2023-07-11 | 2023-07-11 | Automatic product switching assembly for electric product simulation load test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220271458U true CN220271458U (en) | 2023-12-29 |
Family
ID=89319280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321815768.5U Active CN220271458U (en) | 2023-07-11 | 2023-07-11 | Automatic product switching assembly for electric product simulation load test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220271458U (en) |
-
2023
- 2023-07-11 CN CN202321815768.5U patent/CN220271458U/en active Active
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