CN214894301U

CN214894301U - Sampling device for cosmetic detection

Info

Publication number: CN214894301U
Application number: CN202121304359.XU
Authority: CN
Inventors: 吴秀清
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-11-26
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a sampling device for cosmetic detection, which comprises a mounting seat, a sampling assembly, a connecting plate and a moving assembly, wherein the sampling assembly is fixed on the outer wall of the bottom end of the mounting seat, the connecting plate is installed on the outer wall of the bottom end of the mounting seat, and the moving assembly is fixed on the outer wall of one side of the connecting plate; the sampling assembly comprises a second cylinder, a lifting plate, a first chute, a limiting disc, a connecting rod, a piston and a sampling tube, the sampling tube is distributed and mounted on the outer wall of the bottom end of the mounting seat, and the piston is hermetically mounted on the inner wall of one side of the sampling tube; the utility model discloses a sampling device and mobile device have been adopted, can be by oneself take a sample liquid cosmetics to carry out random sampling to a plurality of cosmetics, improve the randomness, at the in-process that detects like this, improve the accurate nature of testing result, and sampling efficiency is higher, is favorable to the short-term test of cosmetics, has still reduced staff's work burden, has improved work efficiency.

Description

Sampling device for cosmetic detection

Technical Field

The utility model relates to a cosmetics sampling equipment field specifically is a sampling device is used in cosmetics detection.

Background

The cosmetics refer to chemical industry products or fine chemical products which are spread on any part of the surface of a human body, such as skin, hair, nails, lips and teeth, by smearing, spraying or other similar methods so as to achieve the purposes of cleaning, maintaining, beautifying, modifying and changing the appearance, or correcting the odor of the human body and keeping a good state, and the cosmetics are generally in contact with the skin, so that the safety problem needs to be ensured, and detection and sampling are needed; but current sampling device generally carries out the manual sampling with the sampling tube to cosmetics, leads to the randomness not enough like this, and in the testing process, the safety inspection result of cosmetics is not high like this, and sampling efficiency is relatively poor moreover, is unfavorable for short-term test, has still increased staff's work burden, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device is used in cosmetics detection, can be by oneself take a sample to liquid cosmetics to carry out random sampling to a plurality of cosmetics, improve the randomness, at the in-process that detects like this, improve the accurate nature of testing result, and sampling efficiency is higher, is favorable to the short-term test of cosmetics, has still reduced staff's work burden, has improved work efficiency.

The purpose of the utility model can be realized by the following technical scheme:

a sampling device for cosmetic detection comprises an installation seat, a sampling assembly, a connecting plate and a moving assembly, wherein the sampling assembly is fixed on the outer wall of the bottom end of the installation seat;

the sampling assembly comprises a second cylinder, a lifting plate, a first chute, a limiting disc, a connecting rod, a piston and a sampling tube, the sampling tube is distributed and mounted on the outer wall of the bottom of the mounting seat, the piston is mounted on the inner wall of one side of the sampling tube in a sealing mode, the connecting rod is fixedly connected to the outer wall of the top end of the piston, the limiting disc is fixed to the outer wall of the top end of the connecting rod in a plastic connection mode, the lifting plate is mounted on the outer portion of the bottom of the mounting seat, the first chute is formed in the inner wall of the bottom of the lifting plate in a corresponding limiting disc mode, the second cylinder is symmetrically mounted on the inner wall of one side of the mounting seat, and the telescopic rod one end of the second cylinder is fixedly connected to the inside of the lifting plate.

As a further aspect of the present invention: the movable assembly comprises a second sliding groove, a rack, a sliding block, a motor and a gear, the sliding block is fixedly connected to the outer wall of one side of the sampling tube in a plastic connection mode, the second sliding groove is formed in the inner wall of one side of the connecting plate in a corresponding mode, the motor is installed on the inner wall of one side of the sliding block in an embedded mode, the rack is fixedly connected to the outer wall of the bottom end of one side of the connecting plate in a plastic connection mode, the gear is installed on the outer wall of the top end of the rack in a meshed mode, and the output shaft of the motor is fixedly connected to the inside of the gear.

As a further aspect of the present invention: first cylinders are symmetrically embedded and mounted on the inner wall of one side of the mounting seat, and one end of an output shaft of each first cylinder is fixedly connected inside the corresponding connecting plate.

As a further aspect of the present invention: the mounting base is characterized in that guide holes are distributed on the inner wall of one side of the mounting base, and bolts are fixedly sleeved on the inner wall of one side of each guide hole.

As a further aspect of the present invention: the number of the sampling tubes is three.

As a further aspect of the present invention: the motor is a servo motor.

The utility model has the advantages that: sampling device and mobile device have been adopted, can be by oneself take a sample liquid cosmetics to carry out random sampling to a plurality of cosmetics, improve the randomness, at the in-process that detects like this, improve the accurate nature of testing result, and sampling efficiency is higher, is favorable to the short-term test of cosmetics, has still reduced staff's work burden, has improved work efficiency.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a side cross-sectional view of the present invention;

in the figure: 1. a mounting seat; 2. a sampling assembly; 3. a connecting plate; 4. a moving assembly; 5. a first cylinder; 6. a guide hole; 7. a bolt; 21. a second cylinder; 22. a lifting plate; 23. a first chute; 24. a limiting disc; 25. a connecting rod; 26. a piston; 27. a sampling tube; 41. a second chute; 42. a rack; 43. a slider; 44. a motor; 45. a gear.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

As shown in fig. 1-3, a sampling device for cosmetic detection comprises a mounting base 1, a sampling assembly 2, a connecting plate 3 and a moving assembly 4, wherein the sampling assembly 2 is fixed on the outer wall of the bottom end of the mounting base 1, the connecting plate 3 is installed on the outer wall of the bottom end of the mounting base 1, and the moving assembly 4 is fixed on the outer wall of one side of the connecting plate 3; the sampling assembly 2 comprises a second cylinder 21, a lifting plate 22, a first chute 23, a limiting disc 24, a connecting rod 25, a piston 26 and a sampling tube 27, the sampling tube 27 is distributed and mounted on the outer wall of the bottom end of the mounting seat 1, the piston 26 is hermetically mounted on the inner wall of one side of the sampling tube 27, the connecting rod 25 is fixedly connected to the outer wall of the top end of the piston 26, the limiting disc 24 is fixedly connected to the outer wall of the top end of the connecting rod 25 in a plastic connection mode, the lifting plate 22 is mounted on the outer portion of the bottom end of the mounting seat 1, the first chute 23 is formed in the inner wall of the bottom end of the lifting plate 22 corresponding to the limiting disc 24, the second cylinder 21 is symmetrically mounted on the inner wall of one side of the mounting seat 1, and one end of a telescopic rod of the second cylinder 21 is fixedly connected to the inner portion of the lifting plate 22;

the movable assembly 4 comprises a second chute 41, a rack 42, a sliding block 43, a motor 44 and a gear 45, wherein a sliding block 43 is fixedly connected to the outer wall of one side of the sampling tube 27 in a plastic connection manner, the second chute 41 is formed in the inner wall of one side of the connecting plate 3 corresponding to the sliding block 43, the motor 44 is embedded and installed on the inner wall of one side of the sliding block 43, the rack 42 is fixedly connected to the outer wall of the bottom end of one side of the connecting plate 3 in a plastic connection manner, the gear 45 is installed on the outer wall of the top end of the rack 42 in a meshing manner, one end of an output shaft of the motor 44 is fixedly connected to the inside of the gear 45, the motor 44 is started to enable the gear 45 to rotate, then under the action of the rack 42, the sliding block 43 on the sampling tube 27 is enabled to randomly move along the second chute 41 on the connecting plate 3, a plurality of cosmetics are randomly sampled, randomness is improved, and accuracy of detection results is improved in a detection process;

the inner wall of one side of the mounting seat 1 is symmetrically embedded with the first air cylinders 5, and one end of the output shaft of the first air cylinder 5 is fixedly connected inside the connecting plate 3, so that the sampling tube 27 can be conveniently inserted into the cosmetics;

the inner wall of one side of the mounting seat 1 is distributed with guide holes 6, the inner wall of one side of each guide hole 6 is fixedly sleeved with a bolt 7, and the mounting seat 1 is mounted at a designated position through the bolts 7 in the guide holes 6, so that the mounting seat 1 can be conveniently fixed at the designated position;

the number of the sampling tubes 27 is three, so that the number of the sampling tubes 27 is increased, the sampling times at one time are convenient, and the sampling efficiency is improved;

the motor 44 is a servo motor for rotating the gear 45 forward and backward, and then the slide 43 on the sampling tube 27 is moved randomly along the second slide groove 41 on the connection plate 3 by the rack 42.

The utility model discloses a theory of operation: firstly, the mounting base 1 is mounted at a designated position through the bolt 7 in the guide hole 6, at the moment, the gear 45 is rotated by the starting motor 44, then the sliding block 43 on the sampling tube 27 moves randomly along the second sliding groove 41 on the connecting plate 3 under the action of the rack 42, then the first air cylinder 5 and the second air cylinder 21 are started simultaneously to lower the connecting plate 3 and the sampling tube 27, so that the sampling tube 27 is inserted into the interior of the cosmetic, then the first air cylinder 5 is stopped, the second air cylinder 21 is started reversely to lift the lifting plate 22, and then the piston 26 on the connecting rod 25 is driven to lift along the sampling tube 27 under the limiting action of the first sliding groove 23 and the limiting disc 24, so that the internal pressure of the sampling tube 27 is increased, and the liquid cosmetic enters the interior of the sampling tube 27 for sampling.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The sampling device for cosmetic detection is characterized by comprising a mounting seat (1), a sampling assembly (2), a connecting plate (3) and a moving assembly (4), wherein the sampling assembly (2) is fixed on the outer wall of the bottom end of the mounting seat (1), the connecting plate (3) is installed on the outer wall of the bottom end of the mounting seat (1), and the moving assembly (4) is fixed on the outer wall of one side of the connecting plate (3);

the sampling component (2) comprises a second cylinder (21), a lifting plate (22), a first chute (23), a limiting disc (24), a connecting rod (25), a piston (26) and a sampling tube (27), the outer wall of the bottom end of the mounting seat (1) is distributed with sampling tubes (27), a piston (26) is hermetically arranged on the inner wall of one side of the sampling tube (27), the outer wall of the top end of the piston (26) is fixedly connected with a connecting rod (25), a limiting disc (24) is fixed on the outer wall of the top end of the connecting rod (25) in a plastic connection way, a lifting plate (22) is arranged outside the bottom end of the mounting seat (1), a first sliding groove (23) is arranged on the inner wall of the bottom end of the lifting plate (22) corresponding to the limiting disc (24), a second cylinder (21) is symmetrically arranged on the inner wall of one side of the mounting seat (1), and one end of the telescopic rod of the second cylinder (21) is fixedly connected inside the lifting plate (22).

2. The cosmetic detection sampling device according to claim 1, wherein the moving assembly (4) comprises a second sliding groove (41), a rack (42), a sliding block (43), a motor (44) and a gear (45), the sliding block (43) is fixed on the outer wall of one side of the sampling tube (27) in a plastic joint mode, the second sliding groove (41) is formed in the inner wall of one side of the connecting plate (3) corresponding to the sliding block (43), the motor (44) is installed on the inner wall of one side of the sliding block (43) in a mosaic mode, the rack (42) is fixed on the outer wall of the bottom end of one side of the connecting plate (3) in a plastic joint mode, the gear (45) is installed on the outer wall of the top end of the rack (42) in a meshing mode, and one end of an output shaft of the motor (44) is fixedly connected to the inside of the gear (45).

3. The cosmetic product detection sampling device according to claim 1, wherein the first air cylinder (5) is symmetrically embedded and mounted on the inner wall of one side of the mounting seat (1), and one end of the output shaft of the first air cylinder (5) is fixedly connected to the inside of the connecting plate (3).

4. The cosmetic product detection sampling device according to claim 1, wherein a guide hole (6) is distributed on an inner wall of one side of the mounting seat (1), and a bolt (7) is fixedly sleeved on an inner wall of one side of the guide hole (6).

5. The cosmetic detection sampling device according to claim 1, wherein the number of the sampling tubes (27) is three.

6. The cosmetic-detection sampling device according to claim 2, wherein the motor (44) is a servo motor.