CN219849666U

CN219849666U - Plastic products production high low temperature test chamber

Info

Publication number: CN219849666U
Application number: CN202321343073.1U
Authority: CN
Inventors: 鲍存云; 余泽涛
Original assignee: Hefei Yuyue Plastic Co ltd
Current assignee: Hefei Yuyue Plastic Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-10-20
Anticipated expiration: 2033-05-30

Abstract

The utility model relates to the technical field of plastic product production, and discloses a high-low temperature test box for plastic product production, which comprises a high-low temperature test box body, wherein a cavity is formed in the lower end of the inside of the high-low temperature test box body, a moving mechanism is arranged in the cavity, a connecting plate is fixedly connected to the upper part of the moving mechanism, support columns are fixedly connected to the left side and the right side of the upper part of the connecting plate, a plurality of grooves are formed in one side, close to each other, of each support column, and a supporting mechanism is arranged in each groove; when the tray is used, the using position of the tray can be reasonably changed according to the size of the plastic product, so that the plastic product is more convenient to place in a test, and meanwhile, the tray is convenient to automatically move out of the high-low temperature test box body after the test of the plastic product is finished, a worker does not need to take the tray out of the high-low temperature test box body by hand, and the protection of the worker is greatly improved.

Description

Plastic products production high low temperature test chamber

Technical Field

The utility model relates to the technical field of plastic product production, in particular to a high-low temperature test box for plastic product production.

Background

The high-low temperature test box product has a temperature change rule in an atmosphere environment, is mainly used for the links of designing, improving, identifying, checking and the like of electricians, electronic products, components and other materials thereof, transportation in a high-temperature and low-temperature comprehensive environment and adaptability test during use. Most of plastic product test pieces need to be subjected to high-low temperature alternating experiments, and various performance indexes of the plastic products are tested through rapid changes of high and low temperatures of the test box.

At present, when a plastic product is tested, the plastic product is usually placed on a tray in a high-low temperature test box for testing, then when the tested plastic product is taken out, a worker is usually required to take out the tray from the high-low temperature test box, and because the internal temperature in the high-low temperature test box is not constant, the worker is easy to scald or freeze, so that the worker is unnecessarily injured. Accordingly, one skilled in the art would be able to provide a high and low temperature test chamber for plastic product production that addresses the problems set forth in the background above.

Disclosure of Invention

In order to solve the problem that staff is inconvenient to take the plastic product after the plastic product test is finished, the utility model provides a high-low temperature test box for plastic product production.

The utility model provides a high-low temperature test box for plastic product production, which adopts the following technical scheme: the utility model provides a plastic products production high low temperature test box, includes the high low temperature test box body, the cavity has been seted up to the inside lower extreme of high low temperature test box body, the inside of cavity is provided with moving mechanism, moving mechanism's upper portion fixedly connected with connecting plate, the equal fixedly connected with support column in upper portion left and right sides of connecting plate, two a plurality of recesses have all been seted up to one side that the support column is close to each other, be provided with supporting mechanism in the recess, sliding connection has a plurality of sliding blocks on the support column, two that correspond be provided with the tray between the sliding block, the front rotation of high low temperature test box body is connected with the chamber door, fixedly connected with observation window on the chamber door.

Preferably, the moving mechanism comprises a threaded rod, a threaded sleeve and a connecting block, wherein the threaded rod is rotationally connected in the cavity, the threaded sleeve is in threaded connection with the upper portion of the threaded rod, the connecting block is fixedly connected to the top end of the threaded sleeve, and the top end of the connecting block penetrates out of the cavity and is connected with the bottom of the connecting plate.

Preferably, the supporting mechanism comprises a connecting shaft and a supporting block, the connecting shaft is fixedly connected in the groove, the supporting block is rotationally connected on the connecting shaft, and the corresponding supporting block is positioned in the groove.

Preferably, a driving motor is fixedly arranged at the rear side of the high-low temperature test box body, and an output shaft of the driving motor is connected with one end of the threaded rod.

Preferably, the sliding block is provided with a socket, the left side and the right side of the bottom of the tray are fixedly connected with inserted bars matched with the tray, and the inserted bars are inserted into the socket.

Preferably, the inside bottom of high low temperature test box body has seted up the guiding mouth, guiding mouth and cavity intercommunication, just connecting block and guiding mouth sliding connection.

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

1. after the plastic product is tested, the connecting plate is convenient to move by the cooperation of the driving motor and the moving mechanism, so that the tray is convenient to move out of the high-low temperature test box body, a worker is not required to take the tray out of the high-low temperature test box body by hand, and the protection of the worker is improved;

2. the utility model also provides the supporting mechanism and the sliding block, and the supporting mechanism enables the tray to be placed in the high-low temperature test box body at a reasonable placement position according to the size of the plastic product, so that the plastic product is more convenient to place when the test is carried out.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of an explosion connection structure of a supporting mechanism and a sliding block according to the present utility model

FIG. 4 is an enlarged schematic view of the portion A of FIG. 2;

fig. 5 is an enlarged schematic view of the part B structure in fig. 2.

Reference numerals illustrate: 1. a high-low temperature test chamber body; 2. a cavity; 3. a moving mechanism; 301. a threaded rod; 302. a thread sleeve; 303. a connecting block; 4. a connecting plate; 5. a support column; 6. a groove; 7. a support mechanism; 701. a connecting shaft; 702. a support block; 8. a sliding block; 9. a tray; 10. a door; 11. an observation window; 12. a driving motor; 13. a socket; 14. a rod; 15. a guide opening.

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.

The embodiment of the utility model discloses a high-low temperature test box for plastic product production. Referring to fig. 1-5, a high-low temperature test chamber for plastic product production comprises a high-low temperature test chamber body 1, and is characterized in that: the lower end of the inside of the high-low temperature test box body 1 is provided with a cavity 2, the inside of the cavity 2 is provided with a moving mechanism 3, the upper part of the moving mechanism 3 is fixedly connected with a connecting plate 4, the left side and the right side of the upper part of the connecting plate 4 are fixedly connected with supporting columns 5, one sides of the two supporting columns 5, which are close to each other, are provided with a plurality of grooves 6, a supporting mechanism 7 is arranged in the grooves 6, the supporting columns 5 are slidably connected with a plurality of sliding blocks 8, a tray 9 is arranged between the two corresponding sliding blocks 8, the front of the high-low temperature test box body 1 is rotationally connected with a box door 10, and an observation window 11 is fixedly connected with the box door 10;

referring to fig. 2 and 4, the moving mechanism 3 includes a threaded rod 301, a threaded sleeve 302, and a connection block 303, the threaded rod 301 is rotatably connected in the cavity 2, the threaded sleeve 302 is in threaded connection with the upper portion of the threaded rod 301, the connection block 303 is fixedly connected to the top end of the threaded sleeve 302, and the top end of the connection block 303 penetrates out of the cavity 2 and is connected with the bottom of the connection plate 4; the rear side of the high-low temperature test box body 1 is fixedly provided with the driving motor 12, the output shaft of the driving motor 12 is connected with one end of the threaded rod 301, the tray 9 is conveniently moved out of the high-low temperature test box body 1 after the plastic product test is finished through the cooperation of the driving motor 12 and the moving mechanism 3, and a worker does not need to take the tray 9 out of the high-low temperature test box body 1 by hands.

Referring to fig. 3, the supporting mechanism 7 includes a connection shaft 701 and a supporting block 702, the connection shaft 701 is fixedly connected in the groove 6, the supporting block 702 is rotatably connected on the connection shaft 701, and the corresponding supporting block 702 is located in the groove 6, and the use position of the tray 9 can be reasonably placed according to the size of the plastic product through the cooperation of the supporting mechanism 7 and the sliding block 8, so that the plastic product is more convenient to place when the test is performed.

Referring to fig. 3 and 5, the sliding blocks 8 are provided with sockets 13, the left and right sides of the bottom of the tray 9 are fixedly connected with inserting rods 14 matched with the tray 9, the inserting rods 14 are inserted into the sockets 13, and the tray 9 is convenient to take from the two sliding blocks 8 through the matched use of the sockets 13 and the inserting rods 14.

Referring to fig. 1, a guiding opening 15 is formed in the bottom end of the inside of the high-low temperature test chamber body 1, the guiding opening 15 is communicated with the cavity 2, and the connecting block 303 is slidably connected with the guiding opening 15, so that the connecting plate 4 is more stable when moving through the guiding opening 15.

Working principle: when the plastic product testing box is used, the electric elements are externally connected with a power supply and a control switch, the plastic products are directly placed on the tray 9 when the plastic products are tested, then the box door 10 is closed, the test of the plastic products can be carried out, meanwhile, the test condition of the plastic products can be conveniently observed through the observation window 11, then after the test is finished, the driving motor 12 works to drive the threaded rod 301 to rotate, the threaded rod 301 rotates to drive the threaded sleeve 302 to move, the connecting plate 4 can be driven to move to the outer side of the high-low temperature test box body 1 through the connecting block 303, so that the tray 9 is moved to the outer side of the high-low temperature test box body 1, the tray 9 is taken out of the high-low temperature test box body 1 without a worker by hand, and then the worker can directly take the plastic products on the tray 9;

when the sizes of the plastic products to be tested are different, the tray 9 can be firstly taken down from the sliding block 8, then the proper supporting block 702 is rotated to enable the supporting block 702 to be in a horizontal state, then the sliding block 8 on the connecting plate 4 can be slid to enable the bottom end of the supporting block to be in contact with the supporting block 702 in the horizontal state, then the inserting rod 14 at the bottom end of the tray 9 is re-inserted into the inserting opening 13 on the sliding block 8, and the use position of the tray 9 can be conveniently changed according to the sizes of the plastic products to be tested, so that the plastic products can be more conveniently placed when being tested.

When the high-low temperature test box is used, the using position of the tray 9 can be reasonably changed according to the size of the plastic product, so that the plastic product is more convenient to place in a test, meanwhile, the tray 9 is convenient to automatically move out of the high-low temperature test box body 1 after the test of the plastic product is finished, a worker does not need to take the tray 9 out of the high-low temperature test box body 1 by hand, and the protection of the worker is greatly improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic products production high low temperature test box, includes high low temperature test box body (1), its characterized in that: the utility model discloses a high-low temperature test box, including high-low temperature test box body (1), cavity (2) have been seted up to the inside lower extreme of high-low temperature test box body (1), the inside of cavity (2) is provided with moving mechanism (3), the upper portion fixedly connected with connecting plate (4) of moving mechanism (3), the equal fixedly connected with support column (5) in upper portion left and right sides of connecting plate (4), two a plurality of recesses (6) have all been seted up to one side that support column (5) are close to each other, be provided with supporting mechanism (7) in recess (6), sliding connection has a plurality of sliding blocks (8) on support column (5), two that correspond be provided with tray (9) between sliding block (8), the front rotation of high-low temperature test box body (1) is connected with chamber door (10), fixedly connected with observation window (11) on chamber door (10).

2. A plastic product production high and low temperature test chamber according to claim 1, wherein: the moving mechanism (3) comprises a threaded rod (301), a threaded sleeve (302) and a connecting block (303), wherein the threaded rod (301) is rotationally connected in the cavity (2), the threaded sleeve (302) is in threaded connection with the upper portion of the threaded rod (301), the connecting block (303) is fixedly connected to the top end of the threaded sleeve (302), and the top end of the connecting block (303) penetrates out of the cavity (2) and is connected with the bottom of the connecting plate (4).

3. A plastic product production high and low temperature test chamber according to claim 1, wherein: the supporting mechanism (7) comprises a connecting shaft (701) and a supporting block (702), the connecting shaft (701) is fixedly connected in the groove (6), the supporting block (702) is rotationally connected on the connecting shaft (701), and the corresponding supporting block (702) is located in the groove (6).

4. A plastic product production high and low temperature test chamber according to claim 2, wherein: the rear side of the high-low temperature test box body (1) is fixedly provided with a driving motor (12), and an output shaft of the driving motor (12) is connected with one end of a threaded rod (301).

5. A plastic product production high and low temperature test chamber according to claim 1, wherein: the sliding block (8) is provided with a socket (13), the left side and the right side of the bottom of the tray (9) are fixedly connected with a plug rod (14) matched with the tray (9), and the plug rod (14) is plugged with the socket (13).

6. A plastic product production high and low temperature test chamber according to claim 2, wherein: the high-low temperature test box is characterized in that a guide opening (15) is formed in the bottom end of the inside of the high-low temperature test box body (1), the guide opening (15) is communicated with the cavity (2), and the connecting block (303) is in sliding connection with the guide opening (15).