CN219121909U

CN219121909U - Plastic product detection device

Info

Publication number: CN219121909U
Application number: CN202223550767.0U
Authority: CN
Inventors: 贡革联
Original assignee: Jingzhou Jinyuan Plastics Co ltd
Current assignee: Jingzhou Jinyuan Plastics Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-02
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a plastic product detection device, which comprises a detection box, wherein a placement table is arranged in the detection box; the first moving assembly is arranged in the detection box and is positioned above the placement table, and comprises a first screw rod vertically arranged in the detection box in a rotating manner, and a sliding rod connected with the detection box in a sliding manner is connected to the first screw rod in a threaded manner; the second moving assembly is connected with the bottom of the sliding rod and comprises a second screw rod which is transversely and rotatably arranged at the bottom of the sliding rod, and a sliding block which is in sliding connection with the bottom of the sliding rod is connected to the second screw rod through threads; the detection component is connected with the bottom of the sliding block. The utility model solves the problem of low detection efficiency in the prior art, and the detection assembly and the first moving assembly are arranged, so that the first moving assembly drives the detection assembly to carry out pressure detection on the plastic product; in addition, the second moving assembly drives the detecting assembly to move, so that a plurality of plastic products can be continuously detected, and the detecting efficiency of the plastic products is improved.

Description

Plastic product detection device

Technical Field

The utility model relates to the technical field of plastic product detection, in particular to a plastic product detection device.

Background

The plastic products are the general names of articles for life, industry and the like which are processed by adopting plastics as main raw materials, and comprise all the products of injection molding, plastic suction and other processes which take plastics as raw materials. After the plastic product is produced, the plastic product needs to be detected, and in the using process, the plastic product detection comprises pressure detection, high-temperature detection, corrosion resistance detection and the like, and the detection modes are generally carried out in different equipment, so that the detection cost is higher, the equipment occupies large area, and the use is extremely inconvenient.

In order to solve the problems, china patent (patent number: CN 216310012U) discloses a plastic product detection device, which comprises a shell, wherein a bracket is fixedly connected to the bottom of an inner cavity of the shell, an adjustable detection assembly is arranged at the top of the shell, and a heating assembly is fixedly connected to the right side of the shell; the adjustable detection assembly comprises a threaded sleeve rotationally connected with the top of the shell, the top of the threaded sleeve is fixedly connected with a driving assembly, the bottom of the inner side of the threaded sleeve is in threaded connection with a screw rod, the bottom of the screw rod is fixedly connected with a pressing plate, the pressing plate is fixedly connected with a pressure sensor, and the bottom of the outer surface of the screw rod is fixedly connected with a water distribution ring.

The scheme can carry out pressure detection and corrosion resistance detection on plastic products, integrates various detection means in the same equipment, ensures that the equipment occupies small space, reasonably utilizes the space and is convenient to use. However, when the scheme is used, only a single detection can be carried out on the plastic products, but continuous measurement cannot be carried out, the operation is complex, the efficiency is low, and therefore, a plastic product detection device is needed to solve the problems.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a plastic product detection device which solves the problem of low detection efficiency in the prior art.

In order to solve the problems, the utility model provides the following technical scheme:

a plastic article inspection device comprising:

the detection box is internally provided with a placement table;

the first moving assembly is arranged in the detection box and positioned above the placement table, and comprises a first screw rod vertically and rotatably arranged in the detection box, and a sliding rod connected with the detection box in a sliding manner is connected to the first screw rod in a threaded manner;

the second moving assembly is connected with the bottom of the sliding rod and comprises a second screw rod which is transversely and rotatably arranged at the bottom of the sliding rod, and a sliding block which is in sliding connection with the bottom of the sliding rod is connected to the second screw rod through threads;

the detection assembly is connected with the bottom of the sliding block, and a plurality of detection stations arranged along the movement direction of the detection assembly are arranged on the placement table.

The technical principle of the utility model is as follows: the first moving assembly drives the second moving assembly to move up and down, the second moving assembly drives the detecting assembly to move left and right, specifically the first screw rod rotates, and the sliding rod moves downwards; after a certain specific distance is reached, the detection component carries out pressure detection on the plastic product on the placing table; the first screw rod reversely rotates, the sliding rod moves upwards, the second screw rod rotates, the sliding block is driven to move, the detection assembly moves rightwards along with the sliding block, and therefore plastic products placed on the detection station on the table are continuously detected, and detection efficiency is improved.

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

1. the first moving assembly drives the detecting assembly to detect the pressure of the plastic product by arranging the detecting assembly and the first moving assembly; in addition, the second moving assembly drives the detecting assembly to move, so that a plurality of plastic products can be continuously detected, and the detecting efficiency of the plastic products is improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the placement table according to the present utility model;

FIG. 3 is a top view of the stop collar of the present utility model;

in the above figures: the device comprises a detection box 1, a box door 2, a placement table 3, a first screw rod 4, a sliding rod 5, a second screw rod 6, a sliding block 7, a pressing plate 8, a pressure sensor 9, a heating pipe 10, a temperature sensor 11, an exhaust pipe 12, an exhaust valve 13, a limiting frame 14, a guide rod 15, a visual window 16, a first motor 17, a second motor 18, a positioning mark 19 and a heat outlet 20.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1 and 3, an embodiment of the present utility model provides a plastic product detection device, which includes a detection box 1, wherein a placement table 3 is disposed in the detection box 1;

the first moving assembly is arranged in the detection box 1 and is positioned above the placement table 3, and comprises a first screw rod 4 vertically and rotatably arranged in the detection box 1, and a sliding rod 5 which is in sliding connection with the detection box 1 is connected to the first screw rod 4 through threads;

the second moving assembly is connected with the bottom of the sliding rod 5 and comprises a second screw rod 6 which is transversely and rotatably arranged at the bottom of the sliding rod 5, and a sliding block 7 which is slidably connected with the bottom of the sliding rod 5 is connected to the second screw rod 6 through threads;

the detection assembly is connected with the bottom of the sliding block 7, and a plurality of detection stations arranged along the movement direction of the detection assembly are arranged on the placement table 3.

In this embodiment, a plurality of detection stations are arranged on the placement table 3 along the moving direction of the detection assembly, and in this embodiment, three detection stations are provided, and the specific number of detection stations can be set according to the needs. Each detection station is provided with a plastic product, the first moving assembly drives the second moving assembly and the detection assembly to move up and down so as to detect each plastic product, the second moving assembly drives the detection assembly to move left and right so as to continuously detect the plastic products on the placement table 3, and the first screw rod 4 rotates, and the sliding rod 5 moves downwards; after a certain specific distance is reached, the detection assembly detects the plastic products on the placing table 3; the first screw rod 4 reversely rotates, the sliding rod 5 moves upwards, the second screw rod 6 rotates at the moment, the sliding block 7 is driven to move rightwards, the detection assembly moves rightwards along with the sliding block, the operation of the first screw rod 4 is repeated, so that other plastic products on the placing table 3 are detected, and the continuous detection of the plastic products is realized, and the detection efficiency is improved.

Further, the detection assembly comprises a pressing plate 8 connected with the bottom of the sliding block 7, and a pressure sensor 9 is fixedly connected to the contact surface of the pressing plate 8 and the plastic product. The pressure plate 8 provides pressure for the plastic product, and the pressure sensor 9 is convenient to control the amount of the applied pressure, so that the compression resistance of the plastic product is detected. The model of the pressure sensor 9 is BRW800-11, so that the pressure detection is carried out on the plastic product.

Further, a guide rod 15 which is slidably connected with the sliding rod 5 and is arranged parallel to the first screw rod 4 is connected in the detection box 1. The arrangement of the guide rod 15 ensures the smooth movement of the sliding rod 5 and avoids inconvenience caused by the inclination of the sliding rod.

Further, a box door 2 is hinged to one side of the detection box 1, and a visual window 16 is embedded in the box door 2. The detection condition of the plastic product can be observed through the visual window 16, so that the detection result can be known as soon as possible, and the subsequent operation is convenient.

Further, one end of the first screw rod 4 is connected with a first motor 17 located outside the detection box 1, and one end of the second screw rod 6 is connected with a second motor 18. The specific process is that the first motor 17 is started to drive the whole first moving assembly to work, the second motor 18 is started to drive the whole second moving assembly to work, and the first motor 17 and the second motor 18 serve as driving mechanisms to ensure the normal operation of the whole device.

As shown in fig. 2 and fig. 3, according to another embodiment of the present utility model, the interior of the placement table 3 is hollow, the top of the placement table 3 is provided with a plurality of heat outlets 20 corresponding to the positions of the detection stations one by one, a heating assembly is arranged in the placement table, the heating assembly comprises a heating pipe 10 arranged in the placement table 3, the heating pipe 10 faces the heat outlets 20, a temperature sensor 11 is further arranged at the top in the detection box 1, one side of the bottom of the placement table 3 is communicated with an exhaust pipe 12 penetrating through the detection box 1, and an exhaust valve 13 is fixedly connected to the exhaust pipe 12.

In order to realize high-temperature detection of plastic products, the heating assembly in the embodiment comprises a heating pipe 10 inside the placing table 3, the model of the heating pipe 10 can be SUS304, the heating pipe 10 supplies heat, heat is diffused out of the heat outlet 20, the positions of the heat outlet 20 and the detection station are in one-to-one correspondence, so that the plastic products are heated, the temperature sensor 11 controls the temperature in the placing table 3, and the model is BRW600-400A. The exhaust valve 13 is opened, and the hot air in the placement table 3 can be exhausted through the exhaust pipe 12.

Further, the detection station is a limit frame 14, and a through hole communicated with the heat outlet 20 is formed in the bottom of the limit frame 14. By arranging the limiting frame 14, the plastic product is not easy to run and shift in the detection process, and the hot air can be heated through the heat outlet 20 and the through hole.

Further, the sliding rod 5 is provided with a plurality of positioning marks 19, and the positioning marks 19 are respectively in one-to-one correspondence with the positions of the corresponding limiting frames 14. In this embodiment, the number of the positioning marks 19 is the same as that of the limiting frames 14, that is, the positioning marks 19 are provided with three, the second screw rod rotates, and the sliding block 7 moves, so that the detection assembly is driven to move rightwards, when the sliding block 7 is aligned with the positioning marks, the detection assembly is located right above the limiting frames, and at the moment, the first movement assembly is started to accurately detect plastic products in the corresponding limiting frames.

It should be noted that the electrical components appearing in the text are electrically connected with the external controller and the power supply, and the controller may be a conventional known device for controlling, and the power connection technology disclosed in the prior art is not described in detail herein.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A plastic product inspection device, comprising:

the device comprises a detection box (1), wherein a placement table (3) is arranged in the detection box (1);

the first moving assembly is arranged in the detection box (1) and is positioned above the placement table (3), and comprises a first screw rod (4) vertically and rotatably arranged in the detection box (1), and a sliding rod (5) which is in sliding connection with the detection box (1) is connected to the first screw rod (4) through threads;

the second moving assembly is connected with the bottom of the sliding rod (5) and comprises a second screw rod (6) which is transversely and rotatably arranged at the bottom of the sliding rod (5), and a sliding block (7) which is slidably connected with the bottom of the sliding rod (5) is connected to the second screw rod (6) through threads;

the detection assembly is connected with the bottom of the sliding block (7), and a plurality of detection stations arranged along the movement direction of the detection assembly are arranged on the placement table (3).

2. A plastic product testing device as claimed in claim 1, characterized in that the testing assembly comprises a pressure plate (8) connected with the bottom of the slide block (7), and a pressure sensor (9) is fixedly connected to the contact surface of the pressure plate (8) and the plastic product.

3. The plastic product detection device as claimed in claim 1, wherein the placement table (3) is hollow, a plurality of heat outlets (20) corresponding to the positions of the detection stations one by one are arranged at the top of the placement table, a heating assembly is arranged in the placement table, the heating assembly comprises a heating pipe (10) arranged in the placement table (3), the heating pipe (10) faces the heat outlets (20), a temperature sensor (11) is further arranged at the inner top of the detection box (1), an exhaust pipe (12) penetrating through the detection box (1) is communicated with one side of the bottom of the placement table (3), and an exhaust valve (13) is fixedly connected to the exhaust pipe (12).

4. A plastic product inspection device according to claim 3, characterized in that the inspection station is a limiting frame (14), and the bottoms of the limiting frames (14) are respectively provided with a through hole communicated with the corresponding heat outlet (20).

5. A plastic product inspection device according to claim 1, characterized in that the inspection box (1) is connected with a guide rod (15) which is slidingly connected with the sliding rod (5) and is arranged parallel to the first screw rod (4).

6. A plastic product inspection apparatus as claimed in claim 1, wherein: one side of the detection box (1) is hinged with a box door (2), and a visual window (16) is embedded on the box door (2).

7. A plastic product inspection device as claimed in claim 1, characterized in that one end of the first screw (4) is connected with a first motor (17) located outside the inspection box (1), and one end of the second screw (6) is connected with a second motor (18).

8. A plastic product detection device as claimed in claim 1, characterized in that the sliding rod (5) is provided with a plurality of positioning marks (19), and the positioning marks (19) are respectively in one-to-one correspondence with the positions of the corresponding limiting frames (14).