CN211505146U

CN211505146U - Environmental test box for testing robot

Info

Publication number: CN211505146U
Application number: CN201922058355.7U
Authority: CN
Inventors: 徐鸿金
Original assignee: Nanjing Chunyang Cnc Equipment Co ltd
Current assignee: Nanjing Chunyang Cnc Equipment Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-15
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a test machine environmental test case for robot, including the proof box body, the up end of proof box body is provided with the desicator, the business turn over connector of desicator all communicates with the proof box body through drying tube, be provided with the air pump on the drying tube, the proof box body is close to table wall department in the top and is provided with the threaded rod, the below of threaded rod sets up the air-blower, the up end fixed mounting of air-blower has the connecting block. The utility model discloses in, through the setting of desicator, drying tube, air pump, threaded rod, air-blower, utilize the humid air of air pump in with the proof box body to pass through the drying tube and get into the desicator, in getting into the proof box body again after the desicator is handled, utilize the rotation of threaded rod to make the air-blower carry out the removal of horizontal direction on the threaded rod, evenly blow off the air after the drying in the inside of proof box body to make the inside of proof box body remain dry state throughout.

Description

Environmental test box for testing robot

Technical Field

The utility model relates to a proof box technical field especially relates to a test machine environmental test case for robot.

Background

The environment test box simulates natural environment climate by means of science and technology, and has destructiveness on modern industrial products, the representative tests of the environment test box comprise a low-pressure (high-altitude) test, a high-temperature test, a low-temperature test, a thermal shock test, a solar radiation (sunshine) test, a rain test, a damp-proof test, a mildew-proof test, a salt spray test, a sand dust test and the like, the internal humidity of the environment test box is increased after the environment test box is used for a period of time, the use effect of the experiment of the environment test box is easily influenced, the space of the environment test box is large, products need to be taken and placed by frequently opening and closing a door, and when the external environment temperature is too low, the test box is easily frosted, and the experiment.

Disclosure of Invention

The utility model aims to provide a: the environmental test box for the testing robot is provided for solving the problems of dehumidification and defrosting of the environmental test box for the testing robot.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the environmental test box for the test robot comprises a test box body, wherein a dryer is arranged on the upper end face of the test box body, an inlet and outlet connecting port of the dryer is communicated with the test box body through a drying tube, an air pump is arranged on the drying tube, a threaded rod is arranged at the position, close to the top inner surface wall, of the test box body, an air blower is arranged below the threaded rod, a connecting block is fixedly mounted on the upper end face of the air blower, the connecting block is connected with the threaded rod in a screwing mode, limiting blocks are arranged on two sides of the upper end face of the connecting block, and limiting grooves are formed in the top inner surface wall of the test box body.

As a further description of the above technical solution:

and a driving motor is fixedly mounted on the horizontal side wall of the test box body, and an output shaft of the driving motor is fixedly connected with the threaded rod.

As a further description of the above technical solution:

the limiting block is connected with the limiting groove in a sliding mode.

As a further description of the above technical solution:

the inside of proof box body is provided with "U" shape heated board.

As a further description of the above technical solution:

a rectangular circulating pipe is arranged above the test box body, penetrates through the inner surface wall of the top of the test box body and extends to the inside of the U-shaped heat insulation plate.

As a further description of the above technical solution:

and the upper end surface of the test box body is provided with a heater and a circulating fan in sequence on the rectangular circulating pipe.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the setting of desicator, drying tube, air pump, threaded rod, air-blower, utilize the humid air of air pump in with the proof box body to pass through the drying tube and get into the desicator, in getting into the proof box body again after the desicator is handled, utilize the rotation of threaded rod to make the air-blower carry out the removal of horizontal direction on the threaded rod, evenly blow off the air after the drying in the inside of proof box body to make the inside of proof box body remain dry state throughout.

2. The utility model discloses in, through heated board, rectangle circulating pipe, heater, circulating fan's setting, utilize the air of heater in with rectangle circulating line to heat to effect through circulating fan makes the hot-air flow in rectangle circulating line is inside, and rectangle circulating line makes the inside intensification of heated board, prevents that the interior table wall temperature of proof box body from crossing low emergence frosting phenomenon.

Drawings

Fig. 1 shows a schematic view of a main view structure of an environmental test box for a testing robot according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a main sectional view of an environmental test box for a testing robot according to an embodiment of the present invention;

fig. 3 shows an enlarged schematic structural diagram of a part a of an environmental test chamber for a testing robot according to an embodiment of the present invention;

illustration of the drawings:

1. a test chamber body; 2. a dryer; 3. a drying tube; 4. an air pump; 5. a threaded rod; 6. a blower; 7. connecting blocks; 8. a limiting block; 9. a limiting groove; 10. a drive motor; 11. a U-shaped insulation board; 12. a heater; 13. a rectangular circulation pipe; 14. and a circulating fan.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a test machine environmental test case for robot, including proof box body 1, the up end of proof box body 1 is provided with desicator 2, the business turn over connector of desicator 2 all communicates with proof box body 1 through drying tube 3, be provided with air pump 4 on the drying tube 3, guaranteed that the inside air of proof box body 1 gets into in desicator 2 rapidly, proof box body 1 is close to table wall department in the top and is provided with threaded rod 5, the below of threaded rod 5 sets up air-blower 6, dry gas evenly distributed is in proof box body 1's inside has been guaranteed, the up end fixed mounting of air-blower 6 has connecting block 7, connecting block 7 closes soon with threaded rod 5 and is connected, the up end both sides of connecting block 7 are provided with stopper 8, table wall has seted up spacing groove 9 in proof box body 1's the top, it can not take place to deflect when having guaranteed that connecting block 7 moves on.

Specifically, as shown in fig. 2, a driving motor 10 is fixedly mounted on the horizontal side wall of the test box body 1, and an output shaft of the driving motor 10 is fixedly connected with the threaded rod 5 to provide driving force for the rotation of the threaded rod 5.

Specifically, as shown in fig. 2, the limiting block 8 is slidably connected with the limiting groove 9, so that when the connecting block 7 drives the air blower 6 to move left and right, position deflection cannot occur.

Specifically, as shown in fig. 3, the inside of proof box body 1 is provided with "U" shape heated board 11, and the top of proof box body 1 is provided with rectangle circulating pipe 13, and rectangle circulating pipe 13 runs through the inside that the table wall extends to "U" shape heated board 11 in the top of proof box body 1 for on "U" shape heated board 11 with heat transfer to the table wall in the proof box body 1, prevent to take place the phenomenon of frosting.

Specifically, as shown in fig. 2, a heater 12 and a circulating fan 14 are sequentially arranged on the upper end surface of the test chamber body 1 and on the rectangular circulating pipe 13, so that the air inside the rectangular circulating pipe 13 is heated and can flow circularly.

The working principle is as follows: when the test box is used, the driving motor 10 is started, the air pump 4 is used for sucking air in the test box body 1 into the dryer 2 through the drying tube 3, after drying treatment, the air enters the test box body 1 again through the drying tube 3 of the air outlet interface of the dryer 2, the output shaft of the driving motor 10 drives the threaded rod 5 to rotate, the threaded rod 5 rotates to enable the connecting block 7 to move on the threaded rod 5 in the horizontal direction, meanwhile, the limiting block 8 slides in the limiting groove 9 to enable the connecting block 7 not to turn over on the threaded rod 5, the connecting block 7 moves to drive the air blower 6 to move in the horizontal direction, and the dry air is blown away in the test box body 1 rapidly and uniformly; when external environment temperature is lower, start heater 12, heater 12 heats the air in the rectangle circulating pipe 13 to make hot-air flow in rectangle circulating pipe 13 through circulating fan 14's effect, rectangle circulating pipe 13 makes the inside intensification of "U" shape heated board 11, and the strong heat transfer of "U" shape heated board 11 is to the interior table wall of proof box body 1, thereby prevents that the interior table wall temperature of proof box body 1 from crossing excessively and taking place the frosting phenomenon.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The environmental test box for the test robot comprises a test box body (1) and is characterized in that a dryer (2) is arranged on the upper end face of the test box body (1), inlet and outlet connectors of the dryer (2) are communicated with the test box body (1) through drying pipes (3), an air pump (4) is arranged on each drying pipe (3), a threaded rod (5) is arranged on the test box body (1) close to the inner surface wall of the top of the test box body, an air blower (6) is arranged below each threaded rod (5), a connecting block (7) is fixedly mounted on the upper end face of each air blower (6), the connecting block (7) is connected with the threaded rod (5) in a screwing mode, limit blocks (8) are arranged on two sides of the upper end face of each connecting block (7), and limit grooves (9) are formed in the inner surface wall of the top of the test box body (1).

2. The environmental test chamber for the testing robot as claimed in claim 1, wherein a driving motor (10) is fixedly mounted on a horizontal side wall of the test chamber body (1), and an output shaft of the driving motor (10) is fixedly connected with the threaded rod (5).

3. The environmental test chamber for the testing robot as claimed in claim 1, wherein the limiting block (8) is slidably connected with the limiting groove (9).

4. The environmental test chamber for the testing robot as claimed in claim 1, wherein the inside of the test chamber body (1) is provided with a "U" -shaped heat-insulating plate (11).

5. The environmental test chamber for the testing robot as claimed in claim 4, wherein a rectangular circulating pipe (13) is arranged above the test chamber body (1), and the rectangular circulating pipe (13) penetrates through the top inner surface wall of the test chamber body (1) and extends into the U-shaped heat insulation plate (11).

6. The environmental test chamber for a testing robot as claimed in claim 5, wherein the heater (12) and the circulating fan (14) are sequentially arranged on the rectangular circulating pipe (13) on the upper end face of the test chamber body (1).