CN218211406U

CN218211406U - Power supply box test bench

Info

Publication number: CN218211406U
Application number: CN202222025586.XU
Authority: CN
Inventors: 宋波; 高彦
Original assignee: Changzhou Xinbao Power Supply Equipment Co ltd
Current assignee: Changzhou Xinbao Power Supply Equipment Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-01-03
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a power supply box test bench relates to testboard technical field, for the angle that the ordinary testboard that is used for power supply box among the solution prior art can not adjust power supply box at will, inconvenient surface to power supply box inspects the poor problem of result of use. The test bench is installed to the top of first rotation case, and the test bench rotates with first rotation case to be connected, first cylinder is installed to the top of test bench, and first cylinder passes through bolt fixed connection with the test bench, first fixing base is installed to the jacking end of first cylinder, the tray is installed to one side of first fixing base, and the tray rotates through even axle with first fixing base to be connected, a drive arrangement is installed to the opposite side of first fixing base, a drive arrangement passes through even axle with the tray and is connected, the internally mounted of first rotation case has the rotary column, and the rotary column passes through the bearing rotation with first rotation case to be connected, the rotary column passes through bolt fixed connection with the test bench.

Description

Power supply box test bench

Technical Field

The utility model relates to a testboard technical field specifically is a power supply box test bench.

Background

The power supply box body is required to be detected by using a test bench during production, and generally, pressure test and appearance inspection are carried out;

for example, the application publication number is CN109239619A, a power supply box testing table comprises a testing bench, wherein a supporting leg is fixedly arranged at the bottom of the testing bench, an adjustable foot cup is fixedly arranged at the bottom of the supporting leg, a drawer is arranged on the front of the testing bench, a handle, a display screen, an adjusting knob, a switch and an indicator lamp are respectively arranged on the front of the drawer, a table top is arranged at the top of the testing bench, the rear end of the table top is hinged with the testing bench, the front end of the table top is buckled with the testing bench through a buckle, a horizontal bulb and a groove are respectively arranged on the table top, an annular guide rail is fixedly arranged in the groove, a turntable is arranged on the annular guide rail in a sliding manner, and a rotating shaft at the bottom of the turntable is rotatably connected with a bearing fixedly arranged in the table top;

above-mentioned application is through setting up adjustable foot cup, carousel and ring rail, and it is difficult to the regulation level to have solved traditional power supply box test bench, and the power supply box is difficult to rotate after placing, influences efficiency of software testing's problem, but can not adjust the angle of power supply box at will, and inconvenient inspection is examined on the surface of power supply box, and the result of use is poor, therefore market urgent need develop a power supply box test bench and help people to solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power supply box testboard to solve the angle that the ordinary testboard that is used for power supply box who provides among the above-mentioned background art can not adjust power supply box at will, inconvenient surface to power supply box examines the poor problem of result of use.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a power supply box body test bench, includes first rotation case, the testboard is installed to the top of first rotation case, and the testboard rotates with first rotation case to be connected, first cylinder is installed to the top of testboard, and first cylinder passes through bolt fixed connection with the testboard, first fixing base is installed to the jacking end of first cylinder, the tray is installed to one side of first fixing base, and the tray rotates through linking the axle with first fixing base to be connected, first drive arrangement is installed to the opposite side of first fixing base, first drive arrangement passes through linking the axle with the tray to be connected, the internally mounted of first rotation case has the rotary column, and the rotary column passes through the bearing rotation with first rotation case to be connected, the rotary column passes through bolt fixed connection with the testboard.

Preferably, the outside of rotary column is installed from the driving wheel, and follows driving wheel and rotary column fixed connection, the internally mounted of first rotation case has third drive arrangement, the drive wheel is installed to third drive arrangement's top, and the drive wheel passes through even hub connection with third drive arrangement, the drive wheel passes through the belt rotation with following the driving wheel and is connected.

Preferably, the second cylinder is installed to the top of testboard, and the second cylinder passes through bolt fixed connection with the testboard, the second fixing base is installed to the jacking end of second cylinder, and the second fixing base passes through bolt fixed connection with the second cylinder, the inboard fixed mounting of second fixing base has the hydraulic ram, first pressure sensor is installed to the jacking end of hydraulic ram, and first pressure sensor passes through bolt fixed connection with the hydraulic ram.

Preferably, a chuck is installed on one side of the first pressure sensor and is rotationally connected with the first pressure sensor, a lifting device is installed above the test board and is rotationally connected with the test board, a second rotating box is fixedly installed below the test board, a fourth driving device is installed inside the second rotating box and is connected with the lifting device through a connecting shaft.

Preferably, the cantilever is installed to one side of elevating gear, and cantilever and elevating gear sliding connection, second pressure sensor is installed to the below of cantilever, and second pressure sensor passes through fastening screw fixed connection with the cantilever, second pressure sensor's below fixed mounting has the pressure disk.

Preferably, a second driving device is installed above the lifting device, a screw is installed inside the lifting device and is rotatably connected with the lifting device through a bearing, the screw is in threaded connection with a screw seat, and the screw seat is fixedly connected with the cantilever through a bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through first rotation case and first drive arrangement's setting, the drive structure of first rotation case installation orders about the testboard rotatory, first drive arrangement can order about the tray and rotate, and the power box sets up the top at the testboard, it uses the Y axle to order about the power box as the rotation of axis three hundred sixty degrees to utilize first rotation case, it uses the X axle to order about the power box as the rotation of axis three hundred sixty degrees to utilize first drive arrangement, thereby can the omnidirectional inspect the surface of power box, improve the convenience in use of this testboard.

2. The utility model discloses a through elevating gear's setting, the height of the adjustable cantilever of elevating gear utilizes the height that the cantilever drove second pressure sensor and pressure disk, extrudees the power supply box to test out the compressive capacity of power supply box, make this testboard not only can conveniently observe the outward appearance of box, can detect out the compressive capacity of power supply box again fast.

Drawings

Fig. 1 is a front view of a power supply box testing table of the present invention;

fig. 2 is a schematic diagram of an internal structure of a power supply box test table of the present invention;

fig. 3 is a schematic view of the internal structure of the lifting device of the present invention.

In the figure: 1. a first rotating box; 2. a test bench; 3. a second rotating box; 4. a first cylinder; 5. a first fixed seat; 6. a tray; 7. a first driving device; 8. a second cylinder; 9. a second fixed seat; 10. a hydraulic jack; 11. a first pressure sensor; 12. a chuck; 13. a lifting device; 14. a cantilever; 15. a second pressure sensor; 16. a platen; 17. a second driving device; 18. a third driving device; 19. a drive wheel; 20. turning the column; 21. a driven wheel; 22. a fourth drive device; 23. a screw; 24. a screw seat.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a power supply box body test bench, including first rotation case 1, testboard 2 is installed to first rotation case 1's top, and testboard 2 rotates with first rotation case 1 to be connected, first cylinder 4 is installed to testboard 2's top, and first cylinder 4 passes through bolt fixed connection with testboard 2, first fixing base 5 is installed to the jacking end of first cylinder 4, tray 6 is installed to one side of first fixing base 5, and tray 6 rotates through the axle with first fixing base 5 to be connected, first drive arrangement 7 is installed to the opposite side of first fixing base 5, first drive arrangement 7 passes through the axle with tray 6 and is connected, the internally mounted of first rotation case 1 has rotary column 20, and rotary column 20 rotates through the bearing with first rotation case 1 and is connected, rotary column 20 passes through bolt fixed connection with testboard 2.

Further, a driven wheel 21 is mounted on the outer side of the rotary column 20, the driven wheel 21 is fixedly connected with the rotary column 20, a third driving device 18 is mounted inside the first rotary box 1, a driving wheel 19 is mounted above the third driving device 18, the driving wheel 19 is connected with the third driving device 18 through a connecting shaft, the driving wheel 19 is rotatably connected with the driven wheel 21 through a belt, and the third driving device 18 is fixedly connected with the first rotary box 1 through a fastening screw.

Further, second cylinder 8 is installed to the top of testboard 2, and second cylinder 8 passes through bolt fixed connection with testboard 2, second fixing base 9 is installed to the jacking end of second cylinder 8, and second fixing base 9 passes through bolt fixed connection with second cylinder 8, the inboard fixed mounting of second fixing base 9 has hydraulic ram 10, first pressure sensor 11 is installed to the jacking end of hydraulic ram 10, and first pressure sensor 11 passes through bolt fixed connection with hydraulic ram 10, first drive arrangement 7 passes through fastening screw fixed connection with first fixing base 5.

Further, a chuck 12 is installed on one side of the first pressure sensor 11, the chuck 12 is rotatably connected with the first pressure sensor 11, a lifting device 13 is installed above the test table 2, the lifting device 13 is rotatably connected with the test table 2, a second rotating box 3 is fixedly installed below the test table 2, a fourth driving device 22 is installed inside the second rotating box 3, the fourth driving device 22 is connected with the lifting device 13 through a connecting shaft, and the fourth driving device 22 is fixedly connected with the second rotating box 3 through a fastening screw.

Furthermore, a cantilever 14 is installed at one side of the lifting device 13, the cantilever 14 is connected with the lifting device 13 in a sliding manner, a second pressure sensor 15 is installed below the cantilever 14, the second pressure sensor 15 is fixedly connected with the cantilever 14 through a fastening screw, a pressure plate 16 is fixedly installed below the second pressure sensor 15,

further, a second driving device 17 is installed above the lifting device 13, a screw 23 is installed inside the lifting device 13, the screw 23 is rotatably connected with the lifting device 13 through a bearing, the screw 23 is in threaded connection with a screw seat 24, the screw seat 24 is fixedly connected with the cantilever 14 through a bolt, and the second driving device 17 is connected with the screw 23 through a connecting shaft.

The working principle is as follows: when the test table is used, a power supply box body is placed above the test table 2, the hydraulic jack 10 is started, the hydraulic jack 10 drives the first pressure sensor 11 and the chuck 12 to clamp the power supply box body, so that the power supply box body is fixed, then the third driving device 18 is started, the third driving device 18 drives the driving wheel 19 to rotate, the driving wheel 19 drives the rotary column 20 to rotate through the driven wheel 21, the rotary column 20 drives the test table 2 to rotate, so that the power supply box body rotates by taking a Y shaft as an axis, then the first driving device 7 is started, the first driving device 7 drives the chuck 6 to rotate, so that the power supply box body can rotate by taking an X shaft as an axis, so that observation and detection on the surface of the power supply box body are facilitated, the second driving device 17 is started, the second driving device 17 drives the screw 23 to rotate, the height of the screw seat 24 is adjusted through rotation of the screw 23, the screw seat 24 drives the cantilever 14 to move up and down, so that the pressure plate 16 is pressed above the power supply box body, the power supply box body is extruded, and the pressure resistance of the power supply box body is tested.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a power supply box test bench, includes first rotation case (1), its characterized in that: testboard (2) are installed to the top of first rotation case (1), and testboard (2) rotate with first rotation case (1) and be connected, first cylinder (4) are installed to the top of testboard (2), and just first cylinder (4) pass through bolt fixed connection with testboard (2), first fixing base (5) are installed to the jacking end of first cylinder (4), tray (6) are installed to one side of first fixing base (5), and tray (6) rotate with first fixing base (5) through linking the axle and be connected, first drive arrangement (7) are installed to the opposite side of first fixing base (5), first drive arrangement (7) are through linking the hub connection with tray (6), the internally mounted of first rotation case (1) has rotary column (20), and rotary column (20) rotate with first rotation case (1) through the bearing and be connected, rotary column (20) pass through bolt fixed connection with testboard (2).

2. The power supply box test stand of claim 1, wherein: the utility model discloses a rotary box, including rotary column (20), first rotation case (1), drive wheel (19), driving wheel (19) and driven wheel (21), the outside of rotary column (20) is installed from driving wheel (21), and from driving wheel (21) and rotary column (20) fixed connection, the internally mounted of first rotation case (1) has third drive arrangement (18), drive wheel (19) are installed to the top of third drive arrangement (18), and drive wheel (19) and third drive arrangement (18) are through linking hub connection, drive wheel (19) and driven wheel (21) are passed through the belt and are rotated and be connected.

3. The power supply box test bench of claim 1, wherein: second cylinder (8) are installed to the top of testboard (2), and second cylinder (8) pass through bolt fixed connection with testboard (2), second fixing base (9) are installed to the jacking end of second cylinder (8), and second fixing base (9) pass through bolt fixed connection with second cylinder (8), the inboard fixed mounting of second fixing base (9) has hydraulic ram (10), first pressure sensor (11) are installed to the jacking end of hydraulic ram (10), and first pressure sensor (11) pass through bolt fixed connection with hydraulic ram (10).

4. The power supply box test bench of claim 3, wherein: chuck (12) are installed to one side of first pressure sensor (11), and chuck (12) rotate with first pressure sensor (11) and are connected, elevating gear (13) are installed to the top of testboard (2), and elevating gear (13) rotate with testboard (2) and be connected, the below fixed mounting of testboard (2) has the second to rotate case (3), the second rotates the internally mounted of case (3) and has fourth drive arrangement (22), fourth drive arrangement (22) are through linking hub connection with elevating gear (13).

5. The power supply box test stand of claim 4, wherein: cantilever (14) are installed to one side of elevating gear (13), and cantilever (14) and elevating gear (13) sliding connection, second pressure sensor (15) are installed to the below of cantilever (14), and second pressure sensor (15) pass through fastening screw fixed connection with cantilever (14), the below fixed mounting of second pressure sensor (15) has pressure disk (16).

6. The power supply box test stand of claim 5, wherein: second drive arrangement (17) are installed to the top of elevating gear (13), the internally mounted of elevating gear (13) has screw rod (23), and screw rod (23) pass through the bearing rotation with elevating gear (13) and be connected, screw rod (23) and screw rod seat (24) threaded connection, screw rod seat (24) pass through bolt fixed connection with cantilever (14).