CN213121252U

CN213121252U - Organic ink processing viscosity detects uses sampling device

Info

Publication number: CN213121252U
Application number: CN202021950049.0U
Authority: CN
Inventors: 汪良
Original assignee: Hangzhou Crystal Nanometer Technology Co ltd
Current assignee: Hangzhou Crystal Nanometer Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-04
Anticipated expiration: 2030-09-09

Abstract

The utility model relates to an organic printing ink detects technical field, and specifically speaking relates to an organic printing ink processing viscosity detects uses sampling device. It includes the body, the position that the body inner chamber is close to the top is inlayed and is established and be fixed with fixed stopper, the upper surface center department of fixed stopper has seted up spacing hole, nested connection has first piston on the screw rod, the upper surface center department of first piston is provided with the dead lever, the screw has been seted up to the upper surface center department of dead lever, the lower surface center department of first piston has seted up and has been accomodate the groove, the body lateral wall is close to upper surface edge bilateral symmetry and is provided with the support ear, the lower surface center department of body is provided with the mouthpiece, set up the second piston, through rotatory screw rod, make the second piston reciprocate along with the screw rod, the realization is remained to printing ink in the mouthpiece and is cleared up, traditional sampling device has been solved when using, the interior residue of sampling device can not get rid of totally, cause the pollution to the.

Description

Organic ink processing viscosity detects uses sampling device

Technical Field

The utility model relates to an organic printing ink detects technical field, and specifically speaking relates to an organic printing ink processing viscosity detects uses sampling device.

Background

The organic ink is a uniform slurry-like substance composed of a binder, a pigment, an auxiliary agent, an organic solvent and the like. The traditional organic ink uses organic solution as auxiliary agent and solvent, which contains ethyl acetate, butyl acetate, benzene, toluene and xylene, and the like, and the organic matters are volatile, have certain toxicity and are not easy to degrade, so that the health of operators is easy to be hurt in the production and manufacturing process, and the prepared printed matter is difficult to recover and degrade and the environment is damaged. However, the organic ink has good curing effect, bright color and good stability, and the preparation method is simple, low in equipment requirement and low in cost. Therefore, the invention discloses a high-quality and environment-friendly degradable organic ink which is imperative.

When detecting organic ink processing viscosity, need use printing ink sampling device, test the printing ink sample of acquireing through printing ink sampling device, with the processing viscosity of detection printing ink, but traditional printing ink sampling device is when carrying out printing ink processing viscosity and detect, there is residual printing ink liquid in the sampling device, if not get rid of the residue in the sampling device totally, easily cause the pollution to the sample of next sample, influence and detect the precision, simultaneously because printing ink has viscidity, easily cause the pollution to the sampling device inner wall, carry out and cause the influence to the normal reading of body scale, in view of this, we provide a sampling device for organic ink processing viscosity detects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an organic printing ink processing viscosity detects uses sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a sampling device for detecting the processing viscosity of organic ink, which comprises a tube body, a fixed plug is embedded and fixed at the position of the inner cavity of the tube body close to the top end, a second limiting hole is arranged at the center of the upper surface of the fixed plug, the second limit hole is connected with a piston rod in a nested manner, the bottom end of the piston rod is fixedly connected with a screw rod, the bottom end of the screw is fixedly connected with a second piston, the screw is connected with a first piston in a nested manner, a first limiting hole is arranged at the edge of the side wall of the first piston, which is close to the lower surface, a fixed rod is arranged at the center of the upper surface of the first piston, the center of the upper surface of the fixed rod is provided with a screw hole, the center of the lower surface of the first piston is provided with a receiving groove, the lateral wall of the pipe body is provided with support lugs close to the two sides of the edge of the upper surface symmetrically, and the center of the lower surface of the pipe body is provided with a pipe nozzle.

As a further improvement of the technical scheme, the outer diameter of the screw rod is smaller than the outer diameter of the piston rod, and the screw rod is in threaded connection with the fixed rod through the screw hole.

As a further improvement of the technical scheme, the accommodating groove is communicated with the screw hole, and the inner diameter of the accommodating groove is larger than that of the screw hole.

As a further improvement of the technical scheme, the length of the screw is the same as that of the nozzle.

As a further improvement of the present solution, the size of the second piston is adapted to the size of the receiving groove.

As a further improvement of the technical scheme, the side wall of the piston rod is provided with scale marks.

As a further improvement of the technical scheme, the fixing plug is fixedly connected with the inner wall of the pipe body, and the outer diameter of the piston rod is matched with the inner diameter of the second limiting hole.

As a further improvement of the technical scheme, the first piston is attached to the inner wall of the pipe body, and the second piston is attached to the inner wall of the pipe nozzle.

As a further improvement of the technical scheme, the bottom of the inner cavity of the tube body is provided with a limiting block close to the edges around, and the limiting block is in plug-in fit with the first limiting hole.

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

1. in this organic ink processing viscosity detects uses sampling device, set up the second piston, through rotatory screw rod, make the second piston reciprocate along with the screw rod, realize clearing up the interior printing ink residue of mouthpiece, solved traditional sampling device when using, remaining in the sampling device can not get rid of totally, causes the pollution to the sample of sample next time easily, influences the problem that detects the precision.

2. In this organic printing ink processing viscosity detects uses sampling device, set up stopper and spacing hole, through stopper and spacing hole grafting cooperation, when first piston and body bottom inner wall laminating, carry on spacing fixed to first piston, the guarantee rotates at the pairing rotation screw and makes first piston can not rotate to the realization is only the second piston reciprocates along with the screw rod.

3. In this organic ink processing viscosity detects uses sampling device, set up the scale mark at the piston rod lateral wall, can prevent effectively that intraductal printing ink from to the pollution of scale mark, go up through fixed stopper and follow the wall and read as the reference line, can read the printing ink volume of pipe body inner chamber fast, the scale of having solved traditional sampling device sets up on the pipe wall mostly, being stained with of printing ink glues and causes the pollution to the pipe wall, leads to the problem of unable reading.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic view showing an initial state of the overall structure of embodiment 1;

fig. 3 is a schematic view of a connection structure of the tube body and the fixing plug according to embodiment 1;

FIG. 4 is a structural sectional view of a first piston in an initial state according to embodiment 1;

FIG. 5 is a structural sectional view showing a pushed-out state of the second piston in embodiment 1;

FIG. 6 is a sectional view showing the structure of the inner cavity of the tube in example 1;

fig. 7 is a schematic view of a connection structure of a piston rod and a first piston according to embodiment 1;

fig. 8 is a sectional view of a piston rod and first piston connecting structure of embodiment 1;

fig. 9 is a schematic structural view of a piston rod according to embodiment 1;

fig. 10 is a sectional view of a first piston structure of embodiment 1;

FIG. 11 is a schematic top view of the first piston according to embodiment 1;

fig. 12 is a schematic bottom view of the first piston according to embodiment 1.

The various reference numbers in the figures mean:

1. a pipe body; 101. a nozzle; 102. a support ear; 103. a limiting block;

2. a piston rod; 201. a pressing plate; 202. scale lines; 203. a screw; 204. a second piston;

3. a first piston; 301. fixing the rod; 302. a receiving groove; 303. a screw hole; 304. a first limit hole;

4. a fixed plug; 401. a second limiting hole.

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-12, the utility model provides a sampling device for detecting the processing viscosity of organic ink, which comprises a tube body 1, a fixed plug 4 is embedded and fixed at the position of the inner cavity of the tube body 1 near the top end, a second limit hole 401 is arranged at the center of the upper surface of the fixed plug 4, a piston rod 2 is nested and connected with the second limit hole 401, a screw rod 203 is fixedly connected with the bottom end of the piston rod 2, a second piston 204 is fixedly connected with the bottom end of the screw rod 203, a first piston 3 is nested and connected with the screw rod 203, a first limit hole 304 is arranged at the side wall of the first piston 3 near the lower surface edge, a fixed rod 301 is arranged at the center of the upper surface of the first piston 3, a screw hole 303 is arranged at the center of the upper surface of the fixed rod 301, a containing groove 302 is arranged at the center of the lower surface of the first piston, a nozzle 101 is provided at the center of the lower surface of the pipe body 1.

In this embodiment, the outer diameter of the screw 203 is smaller than the outer diameter of the piston rod 2, the screw 203 is in threaded connection with the fixing rod 301 through the screw hole 303, that is, the screw 203 is in threaded connection with the first piston 3 through the screw hole 303, and the moving distance of the second piston 204 is controlled by rotating the screw 203.

Specifically, the receiving groove 302 is connected to the screw hole 303, and the inner diameter of the receiving groove 302 is larger than the inner diameter of the screw hole 303.

Further, the length of the screw 203 is the same as that of the nozzle 101, and the length of the screw 203 specifically limits the movement of the second piston 204, so that the movement distance of the second piston 204 is matched with the length of the nozzle 101.

In addition, the second piston 204 is sized to fit the receiving groove 302.

Specifically, be provided with scale mark 202 on the 2 lateral walls of piston rod, through set up scale mark 202 on piston rod 2 to carry out the reading as the datum line through fixing plug 4 goes up along the wall, can prevent that piston rod 2 from being polluted by printing ink, guarantee normal reading, can solve printing ink and be stained with and glue on the inner chamber wall of sampling device, cause the pollution to 1 inner wall of body, cause unable reading, and then can't confirm the problem of the interior printing ink volume of body 1.

Further, fixed

stopper

4 and 1 inner wall fixed connection of body, 2 external diameter of piston rod and the adaptation of the spacing hole 401 internal diameter size of second, piston rod 2 and the spacing hole 401 sliding connection of second on the fixed stopper 4 play the supporting role to piston rod 2 through fixed stopper 4, guarantee piston rod 2's stability.

In addition, the first piston 3 is attached to the inner wall of the tube body 1, and the second piston 204 is attached to the inner wall of the nozzle 101, so that the sealing performance of the sampling device is guaranteed.

Specifically, the bottom of the inner cavity of the pipe body 1 is close to the edge around and is provided with a limiting block 103, the limiting block 103 is in plug-in fit with the first limiting hole 304, and the first piston 3 cannot rotate along with the piston rod 2 while the piston rod 2 rotates.

The utility model discloses an organic ink processing viscosity detects when using sampling device, sampling device is at initial condition, second piston 204 shrink is in accomodating groove 302, first piston 3 is located the bottom of 1 inner chamber of body, and first piston 3 laminates with 1 inner chamber bottom of body, stopper 103 and the cooperation of pegging graft of first spacing hole 304, when taking a sample, put into organic ink liquid completely with mouthpiece 101 in, with hand upwards pulling press plate 201, first piston 3 is along with 1 inner wall rebound of body along with piston rod 2 together, organic ink sample is simultaneously because the pressure effect, by inhaling in 1 inner chamber of body gradually, through carrying out the reading as the datum line with the wall on the fixing plug 4, can prevent that piston rod 2 from being contaminated by printing ink, can read out the printing ink volume in 1 inner chamber of body fast.

After sampling is finished, when organic ink of the tube body 1 needs to be detected, the pressing plate 201 moves downwards, the first piston 3 moves downwards along the inner wall of the tube body 1 along with the piston rod 2, the first piston 3 moves up and down all the time, and therefore when the first piston 3 moves downwards, the first piston 3 is guaranteed to be restored to the initial state, the limiting block 103 and the first limiting hole 304 can restore the plugging state, when liquid remaining in the tube nozzle 101 needs to be removed, the pressing plate 201 rotates, the screw rod 203 moves downwards along with the rotation of the piston rod 2, the second piston 204 moves along with the moving direction of the screw rod 203, the ink remaining in the tube nozzle 101 is completely discharged through the second piston 204, and therefore the problem that the ink remaining in the tube nozzle 101 cannot be completely discharged and is wasted is solved in the traditional sampling device.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an organic ink processing viscosity detects uses sampling device, includes body (1), its characterized in that: the pipe body is characterized in that a fixing plug (4) is fixedly embedded at a position, close to the top end, of an inner cavity of the pipe body (1), a second limiting hole (401) is formed in the center of the upper surface of the fixing plug (4), a piston rod (2) is connected to the second limiting hole (401) in an embedded mode, a screw rod (203) is fixedly connected to the bottom end of the piston rod (2), a second piston (204) is fixedly connected to the bottom end of the screw rod (203), a first piston (3) is connected to the screw rod (203) in an embedded mode, a first limiting hole (304) is formed in the side wall of the first piston (3) close to the edge of the lower surface, a fixing rod (301) is arranged at the center of the upper surface of the first piston (3), a screw hole (303) is formed in the center of the upper surface of the fixing rod (301), a containing groove (302) is formed in the center of the lower surface of the first, the center of the lower surface of the pipe body (1) is provided with a nozzle (101).

2. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the outer diameter of the screw rod (203) is smaller than the outer diameter of the piston rod (2), and the screw rod (203) is in threaded connection with the fixing rod (301) through the screw hole (303).

3. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the accommodating groove (302) is communicated with the screw hole (303), and the inner diameter of the accommodating groove (302) is larger than that of the screw hole (303).

4. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the length of the screw rod (203) is the same as that of the nozzle (101).

5. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the size of the second piston (204) is matched with the size of the accommodating groove (302).

6. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: and scale marks (202) are arranged on the side wall of the piston rod (2).

7. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the fixed plug (4) is fixedly connected with the inner wall of the pipe body (1), and the outer diameter of the piston rod (2) is matched with the inner diameter of the second limiting hole (401).

8. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the first piston (3) is attached to the inner wall of the pipe body (1), and the second piston (204) is attached to the inner wall of the nozzle (101).

9. The sampling device for detecting the processing viscosity of organic ink according to claim 1, wherein: the pipe body (1) is characterized in that a limiting block (103) is arranged at the bottom of the inner cavity of the pipe body (1) and close to the periphery of the inner cavity, and the limiting block (103) is in plug-in fit with the first limiting hole (304).