Vacuum glove box for manufacturing tellurium-cadmium alloy

Abstract

The utility model discloses a vacuum glove box for manufacturing tellurium-cadmium alloy, which belongs to the technical field of vacuum glove boxes and comprises a box body and an alloy furnace, the alloy furnace is assembled in a cavity of the box body, and a conveying component is assembled on one side of the upper end face of the box body. The vacuum glove box for manufacturing the tellurium-cadmium alloy has the advantages of improving the working efficiency, reducing the operation difficulty and improving the product quality, by opening the sealing door at the upper end, an object is placed on the sliding plate, the sealing door at the upper end is closed, the sliding plate is driven to move downwards by controlling the driving motor, and the product quality is improved. The articles on the sliding plate can be taken out by opening the sealing door at the lower end, the articles are convenient and fast to place and take, the waste of time for extracting the articles again due to the damage to the vacuum property is avoided, so that the processing efficiency is improved, a worker can place and take the articles easily through the simple operation of the conveying assembly, the operation complexity is reduced, and the working efficiency is improved. And meanwhile, misoperation caused by inconvenient operation can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum glove boxes, and in particular relates to a vacuum glove box for manufacturing tellurium-cadmium alloy. Background Art

[0002] A vacuum glove box is a type of laboratory equipment typically used for handling air-sensitive materials or conducting experiments in an oxygen-free environment. It consists of a sealed chamber and a pair of gloves, typically filled with an inert gas or vacuum. The operator can work from outside through the gloves without contaminating the environment inside. Vacuum glove boxes are commonly used in fields such as chemistry, biology, and materials science.

[0003] Telluride-cadmium is a semiconductor material composed of tellurium and cadmium. Its unique band structure gives it exceptional optical and electrical properties in the infrared spectral range. This material is often used in the manufacture of infrared optical devices and detectors, and has attracted considerable attention for its sensitivity in the infrared spectral range.

[0004] An alloy furnace is usually used in the processing of tellurium-cadmium alloy. The alloy furnace is usually used in conjunction with a vacuum glove box when processing tellurium-cadmium alloy. In the existing technology, when it is necessary to temporarily take or place items, the vacuum in the vacuum box will be destroyed, and the vacuum box needs to be evacuated again, which delays the processing progress and wastes working time. At the same time, there is inconvenience when placing and taking items. Therefore, a vacuum glove box for tellurium-cadmium alloy manufacturing is proposed to solve the above problems. Utility Model Content

[0005] In response to one or more of the above-mentioned defects or improvement needs in the prior art, the present invention provides a vacuum glove box for the manufacture of tellurium-cadmium alloy, which has the advantages of improving work efficiency, reducing operation difficulty and improving product quality.

[0006] To achieve the above-mentioned purpose, the utility model provides a vacuum glove box for manufacturing tellurium-cadmium alloy, comprising a box body and an alloy furnace;

[0007] The alloy furnace is assembled inside the box cavity;

[0008] A transmission component is assembled on one side of the upper end surface of the box;

[0009] The transmission assembly includes a mounting block and the mounting block passes through the upper end surface of the box body, the mounting block has a cavity inside and the upper end surface of the mounting block is equipped with a drive motor, the output end of the drive motor is connected to a threaded screw and the threaded screw passes through the upper end surface of the mounting block, the threaded screw is externally engaged and slidably provided with a sliding sleeve, the sliding sleeve is externally equipped with a sliding plate and the sliding plate is located in the mounting block cavity;

[0010] A shell is mounted on one side of the box body, a display screen is mounted on the shell body, and a controller is arranged inside the shell body.

[0011] As a further improvement of the present invention, a vacuum pump is installed on one side of the upper end surface of the box body, the output end of the vacuum pump is connected to a connecting pipe and one end of the connecting pipe passes through the upper end surface of the box body and is equipped with a filter, and the vacuum pump is electrically connected to the controller.

[0012] As a further improvement of the present invention, openings are provided on the upper and lower ends of the mounting block and mounting frames are installed at both openings. One side of the two mounting frames is rotatably connected to a sealing door via a rotating shaft. One side of the two sealing doors is equipped with a support frame. One side of the two support frames is penetrated by a threaded rod and the threaded rod extends into the mounting frame.

[0013] As a further improvement of the present invention, a slide rail is installed in the cavity of the mounting block, and one side of the sliding plate is engaged with the sliding plate.

[0014] As a further improvement of the present invention, two glove openings are provided on one side of the box body.

[0015] As a further improvement of the present invention, a pressure gauge is provided through one side of the upper end surface of the box body, and the pressure gauge is electrically connected to the controller.

[0016] In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:

[0017] The vacuum glove box for tellurium-cadmium alloy manufacturing of the present invention cooperates with each other through the mutual cooperation between the components in the transmission assembly. The staff opens the sealed door at the upper end, places the articles on the sliding plate and closes the sealed door at the upper end, controls the driving motor to drive the sliding plate to move downward, and opens the sealed door at the lower end to take out the articles on the sliding plate. The placing and taking of articles is convenient and quick, and the time wasted on the extraction process again due to the destruction of the vacuum is avoided, thereby improving the processing efficiency. The simple operation of the transmission assembly allows the staff to easily place and take out articles, reduces the complexity of the operation, and can reduce the misoperation caused by inconvenient operation, thereby improving the precision and quality of product processing, saving energy and material costs in the processing process, and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall installation structure of the transmission component of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall installation cross-sectional structure of the transmission component of the present invention.

[0021] In all the drawings, the same figure marks represent the same technical features, specifically: 1. Box body; 11. Shell; 12. Display screen; 13. Controller; 14. Glove port; 15. Pressure gauge; 2. Alloy furnace; 3. Conveying assembly; 30. Mounting block; 31. Drive motor; 32. Threaded screw; 33. Sliding sleeve; 34. Sliding plate; 35. Slide rail; 4. Vacuum pump; 41. Connecting pipe; 42. Filter; 5. Mounting frame; 51. Sealing door; 52. Support frame; 53. Threaded rod; 54. Handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example

[0024] Depend on Figure 1-3 Provided is a vacuum glove box for manufacturing tellurium-cadmium alloy, comprising a box body 1 and an alloy furnace 2;

[0025] The alloy furnace 2 is assembled inside the cavity of the box 1;

[0026] A transmission assembly 3 is assembled on one side of the upper end surface of the box body 1;

[0027] The transmission assembly 3 includes a mounting block 30, and the mounting block 30 passes through the upper end surface of the box body 1. The mounting block 30 has a cavity inside and a drive motor 31 is installed on the upper end surface of the mounting block 30. The output end of the drive motor 31 is connected to a threaded screw 32, and the threaded screw 32 passes through the upper end surface of the mounting block 30. The threaded screw 32 is externally engaged and slidably provided with a sliding sleeve 33. The sliding sleeve 33 is externally equipped with a sliding plate 34, and the sliding plate 34 is located in the cavity of the mounting block 30.

[0028] A housing 11 is mounted on one side of the box body 1 , a display screen 12 is mounted on the housing 11 , and a controller 13 is disposed inside the housing 11 .

[0029] In this embodiment, through the mutual cooperation between the components within the transmission assembly 3, the staff opens the upper sealing door 51, places the items on the sliding plate 34 and closes the upper sealing door 51, controls the driving motor 31 to drive the sliding plate 34 to move downward, and opens the lower sealing door 51 to take out the items on the sliding plate 34. The placement and removal of items is convenient and quick, avoiding the waste of time required for re-extraction due to the destruction of vacuum, thereby improving the processing efficiency. The simple operation of the transmission assembly 3 allows the staff to easily place and remove items, reduces the complexity of the operation, and can reduce the misoperation caused by inconvenient operation, thereby improving the accuracy and quality of product processing, saving energy and material costs in the processing process, and reducing production costs.

[0030] Specifically, refer to Figure 1-3 A vacuum pump 4 is installed on one side of the upper end surface of the box body 1. The output end of the vacuum pump 4 is connected to a connecting pipe 41, and one end of the connecting pipe 41 passes through the upper end surface of the box body 1 and is equipped with a filter 42. The vacuum pump 4 is electrically connected to the controller 13. A pressure gauge 15 is penetrated on one side of the upper end surface of the box body 1, and the pressure gauge 15 is electrically connected to the controller 13.

[0031] In this embodiment, by starting the set vacuum pump 4, the box body 1 can be evacuated through the connecting pipe 41. The set pressure gauge 15 is used to monitor the vacuum degree, that is, the pressure value, in the box body 1. When it is monitored that the vacuum degree in the box body 1 does not meet the standard, the information is fed back to the controller 13, and then the controller 13 can control the vacuum pump 4 to evacuate the box body 1 again.

[0032] Specifically, refer to Figure 1-3 The mounting block 30 is provided with openings on one side of the upper end and one side of the lower end, and the two openings are equipped with mounting frames 5. One side of the two mounting frames 5 is rotatably connected to a sealing door 51 through a rotating shaft. One side of the two sealing doors 51 is equipped with a support frame 52. One side of the two support frames 52 is penetrated by a threaded rod 53, and the threaded rod 53 extends through the mounting frame 5.

[0033] In this embodiment, the threaded rod 53 is rotated to disengage from the mounting frame 5 and remove the restriction on the sealing door 51 , and then the sealing door 51 can be opened by holding the handle 54 .

[0034] Specifically, refer to Figure 3 A slide rail 35 is assembled in the cavity of the mounting block 30, and one side of the sliding plate 34 is engaged with the sliding plate 34.

[0035] In this embodiment, the slide rail 35 is used to limit the sliding plate 34 so that the sliding plate 34 can be more stable when moving.

[0036] Specifically, refer to Figure 1 Two glove openings 14 are provided on one side of the box body 1 .

[0037] In this embodiment, two glove openings 14 are respectively sealed with rubber gloves (not shown) that can be inserted into the box body 1, so that the staff can put their hands into the rubber gloves and operate in the box body 1 conveniently.

[0038] The vacuum glove box for manufacturing tellurium cadmium alloy of the utility model:

[0039] After the article is placed on the sliding plate 34, the sealing door 51 is opened and the article is placed on the sliding plate 34. After that, the sealing door 51 is closed and the threaded rod 53 is tightened to ensure airtightness. Then, the driving motor 31 is started and controlled so that the driving motor 31 drives the threaded screw 32 connected to the output end to rotate. The sliding plate 34 is limited by the slide rail 35. When the threaded screw 32 rotates, the external meshing sliding sleeve 33 of the threaded screw 32 drives the externally installed sliding plate 34 to slide radially within the stroke range of the threaded screw 32. The driving motor 31 is controlled to make the sliding plate 34 move downward. After reaching the set position, the threaded rod 53 at the lower end is rotated to open the sealing door 51 at the lower end so that the article on the sliding plate 34 can be taken out. The sealing door 51 at the lower end is closed to complete the taking and placing work.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vacuum glove box for manufacturing tellurium-cadmium alloy, comprising a box body (1) and an alloy furnace (2), characterized in that: The alloy furnace (2) is assembled inside the cavity of the box (1); A transmission assembly (3) is mounted on one side of the upper end surface of the box body (1); The transmission assembly (3) includes a mounting block (30) and the mounting block (30) passes through the upper end surface of the box body (1); the mounting block (30) has a cavity inside and the upper end surface of the mounting block (30) is equipped with a driving motor (31); the output end of the driving motor (31) is connected to a threaded screw (32) and the threaded screw (32) passes through the upper end surface of the mounting block (30); the threaded screw (32) is externally engaged and slidably provided with a sliding sleeve (33); the sliding sleeve (33) is externally equipped with a sliding plate (34), and the sliding plate (34) is located in the cavity of the mounting block (30); A shell (11) is mounted on one side of the box (1), a display screen (12) is mounted on the shell (11), and a controller (13) is arranged inside the shell (11).

2. The vacuum glove box for producing cadmium telluride alloy according to claim 1, characterized in that: A vacuum pump (4) is mounted on one side of the upper end surface of the box body (1); a connecting pipe (41) is connected to the output end of the vacuum pump (4); one end of the connecting pipe (41) passes through the upper end surface of the box body (1) and is mounted with a filter (42); and the vacuum pump (4) is electrically connected to the controller (13).

3. The vacuum glove box for producing cadmium telluride alloy according to claim 1, characterized in that: The mounting block (30) is provided with an opening on one side of the upper end and one side of the lower end, and both openings are equipped with mounting frames (5). One side of the two mounting frames (5) is rotatably connected to a sealing door (51) via a rotating shaft. One side of the two sealing doors (51) is equipped with a support frame (52). One side of the two support frames (52) is penetrated by a threaded rod (53), and the threaded rod (53) extends into the mounting frame (5).

4. The vacuum glove box for producing cadmium telluride alloy according to claim 1, characterized in that: A slide rail (35) is assembled in the cavity of the mounting block (30), and one side of the sliding plate (34) is engaged with the sliding plate (34).

5. The vacuum glove box for producing cadmium telluride alloy according to claim 1, characterized in that: Two glove openings (14) are provided on one side of the box body (1).

6. The vacuum glove box for producing cadmium telluride alloy according to claim 1, characterized in that: A pressure gauge (15) is provided through one side of the upper end surface of the box body (1), and the pressure gauge (15) is electrically connected to the controller (13).

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