CN217688052U

CN217688052U - Photosensitive resin stirring reation kettle sampling device

Info

Publication number: CN217688052U
Application number: CN202221398136.9U
Authority: CN
Inventors: 巫国宝; 罗永辉; 吴春鹏; 阮毅丽; 钟伟博
Original assignee: Zhengyu Science And Technology Xiamen New Material Technology Co ltd
Current assignee: Zhengyu Science And Technology Xiamen New Material Technology Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-10-28
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a photosensitive resin stirring reation kettle sampling device relates to the sampling device field, a photosensitive resin stirring reation kettle sampling device, including sample jar, stopper, fixed block, connecting pipe and sampling tube, the top of sample jar is provided with the stopper, the outer wall cover of stopper is equipped with the fixed block, the top of stopper is provided with the connecting pipe, the inner wall cover of connecting pipe is equipped with the sampling tube that extends to the connecting pipe top outside. The utility model discloses one side that the supporting shoe was kept away from to messenger's sealed dish forms suction, the photosensitive resin in the stirring reation kettle flows in the second through the inslot through the first logical groove that stay tube inner wall was seted up, the inside of groove suction sample jar is led to through the second with photosensitive resin to the suction that the sample jar inside produced, makes photosensitive resin more be convenient for take out at the process of sample, the inside formation seal space of sample jar behind the sample, the data that make the sample are more accurate, the effect of inspection has been improved.

Description

Photosensitive resin stirring reation kettle sampling device

Technical Field

The utility model relates to a sampling device technical field specifically is a photosensitive resin stirring reation kettle sampling device.

Background

Along with the flourishing prosperity of economy, the living standard of people is continuously improved, the development of production technology is better and better, people are harsher in utilization of own time, in life, the requirement on equipment is higher and higher, the working efficiency of the equipment is expected to be improved through innovation of the equipment, the working time is shortened, the use efficiency is improved, the maximum value is exerted, along with the development of science and technology, the photosensitive resin has great development degree, the development of the photosensitive resin brings great breakthrough to the development of science and technology of people, and the variety and the quantity of the photosensitive resin are increasing day by day.

Photosensitive resin in the market at present means that the material for photocuring rapid prototyping is liquid photocuring resin, or called liquid photosensitive resin, mainly comprises oligomer, photoinitiator, diluent, and in recent years, photosensitive resin is being used in the emerging industry of 3D printing, and is favored and valued by the industry because of its excellent characteristics, and photosensitive resin needs to be proportioned in the stirring reaction kettle during production, and the photosensitive resin in the stirring reaction kettle needs to be sampled during or after stirring.

Photosensitive resin stirring reation kettle sampling device on market has such shortcoming, current photosensitive resin stirring reation kettle sampling device is when taking a sample, need open the opening part of device, it is too loaded down with trivial details to make the sample process, also cause sampling device to spill photosensitive resin simultaneously easily, secondly, photosensitive resin is too much with the air contact in the in-process of taking a sample, the condition of oxidation and solidification appears easily in photosensitive resin, thereby lead to sample data to appear the deviation, photosensitive resin to in the stirring reation kettle causes wrong judgement, consequently will improve present photosensitive resin stirring reation kettle sampling device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photosensitive resin stirring reation kettle sampling device to it is loaded down with trivial details and the problem of sample data mistake to contact with a large amount of air when taking a sample to solve the photosensitive resin stirring reation kettle sampling device sampling process on the existing market that above-mentioned background art provided and take a sample.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photosensitive resin stirring reation kettle sampling device, includes sample jar, stopper, fixed block, connecting pipe and sampling tube, the top of sample jar is provided with the stopper, the outer wall cover of stopper is equipped with the fixed block, the top of stopper is provided with the connecting pipe, the inner wall cover of connecting pipe is equipped with the sampling tube that extends to the connecting pipe top outside.

Preferably, the inside of sample jar is including spliced pole, supporting shoe, sealed dish, outer bottle, helicla flute, connecting block, the inside of sample jar is provided with the spliced pole that extends to the sample tank bottoms outside, the inside that the top of spliced pole is located the sample jar is provided with the supporting shoe, the top of supporting shoe is provided with sealed dish, the bottom of spliced pole is provided with the cover and locates the outer bottle of sample jar outer wall, the helicla flute has been seted up to the inner wall of outer bottle, the outer wall of sample jar be provided with helicla flute sliding connection's connecting block.

Preferably, the inside of stopper is including fixed storehouse, branch, spring, spacing ring, sealing washer, stay tube, first logical groove and second logical groove, the inner wall cover of stopper bottom is equipped with fixed storehouse, the top in fixed storehouse is provided with branch, the outer wall cover of branch is equipped with the spring, the outer wall cover that the outer wall of branch is located the spring is equipped with the spacing ring, the outer wall cover of spacing ring is equipped with the sealing washer, the top of spacing ring is provided with the stay tube, the first logical groove that extends to the stay tube outside is seted up to the inside of stay tube, the second that extends to the sampling tank inside is seted up to the inner wall of stopper leads to the groove, and the sealing washer carries out spacing sealing to the one end that the second leads to the groove and is located the stopper inner wall.

Preferably, the top end of the supporting tube is provided with an annular groove clamped with the outer wall of the bottom end of the sampling tube.

Preferably, the one end that the connecting pipe was kept away from to the sampling tube is connected with photosensitive resin stirring reation kettle's inside, the inner wall cover on connecting pipe top is equipped with the sealing ring.

Preferably, the outer wall of the sampling tank is coated with a light-insulating and heat-preserving coating, and the outer wall of the outer bottle is provided with an anti-skid coating.

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

1. when photosensitive resin in the stirring reaction kettle needs to be extracted, an operator presses the supporting tube through the internal sampling tube of the sampling tube through the connecting tube, hold the outer wall of the fixing block on one hand, and carry out reverse rotation on the outer wall of the sampling tank by the other hand, the connecting block arranged on the outer wall of the sampling tank in the reverse rotation mode slides in the spiral groove of the inner wall of the outer bottle, so that the outer bottle is gradually kept away from the position of the fixing block, the outer bottle pulls the connecting column to move, the connecting column pulls the supporting block to move, the sealing disc is pulled to move by the supporting block, the sealing disc slides on the inner wall of the sampling tank, one side, away from the supporting block, of the sealing disc forms suction, the photosensitive resin in the stirring reaction kettle flows into the second through groove through the first through groove formed in the inner wall of the supporting tube, the photosensitive resin is sucked into the sampling tank through the second through groove by the suction generated in the sampling tank, the photosensitive resin is more convenient to take out in the sampling process, a sealing space is formed in the sampling tank after sampling, the sampled data are more accurate, and the inspection effect is improved.

2. When a sampling device is required to be connected with a sampling pipe connected with a photosensitive resin stirring reaction kettle, an operator aims the top end of a connecting pipe at the bottom end of the sampling pipe to push upwards, the bottom end of the sampling pipe penetrates through a sealing ring sleeved on the inner wall of the connecting pipe to reach the top end of a supporting pipe, the sealing ring separates the bottom end of the sampling pipe from outside air, the sampling pipe pushes the supporting pipe to descend, the supporting pipe descends to push a limiting ring at the bottom end of the supporting pipe to descend, the limiting ring descends to push a spring at the bottom end of the limiting ring to compress, the sampling pipe pushes the limiting ring to enter the fixed bin, the limiting ring descends to drive a sealing ring sleeved on the outer wall of the limiting ring to enter the fixed bin, the sealing ring loses the limit on a second through groove, the first through groove formed in the inner wall of the supporting pipe is driven to descend, the outer side of the first through groove is connected with one end of the second through groove, photosensitive resin flowing out of the limiting ring flows into the inside of the supporting pipe, the sampling pipe is easy to connect with the sampling device in the air, and the sampling process, and the sampling rate is improved.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a sectional view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a sampling tank; 101. connecting columns; 102. a support block; 103. sealing the disc; 104. an outer bottle; 105. a helical groove; 106. connecting blocks; 2. a limiting block; 201. fixing the bin; 202. a strut; 203. a spring; 204. a limiting ring; 205. a seal ring; 206. supporting a tube; 207. a first through groove; 208. a second through groove; 3. a fixed block; 4. a connecting pipe; 401. a seal ring; 5. and a sampling tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a photosensitive resin stirring reation kettle sampling device, includes sample jar 1, stopper 2, fixed block 3, connecting pipe 4 and sampling tube 5, the top of sample jar 1 is provided with stopper 2, the outer wall cover of stopper 2 is equipped with fixed block 3, the top of stopper 2 is provided with connecting pipe 4, the inner wall cover of connecting pipe 4 is equipped with sampling tube 5 that extends to the connecting pipe 4 top outside.

The sampling tank 1 is internally provided with a connecting column 101, a supporting block 102, a sealing disc 103, an outer bottle 104, a spiral groove 105 and a connecting block 106, the connecting column 101 extending to the outer side of the bottom end of the sampling tank 1 is arranged in the sampling tank 1, the supporting block 102 is arranged at the top end of the connecting column 101 in the sampling tank 1, the sealing disc 103 is arranged at the top end of the supporting block 102, the outer bottle 104 sleeved on the outer wall of the sampling tank 1 is arranged at the bottom end of the connecting column 101, the spiral groove 105 is arranged on the inner wall of the outer bottle 104, the connecting block 106 in sliding connection with the spiral groove 105 is arranged on the outer wall of the sampling tank 1, when photosensitive resin in the stirring reaction kettle needs to be extracted, an operator penetrates the sampling pipe 5 in the inner sampling pipe 5 of the connecting pipe 4 to press the supporting pipe 206, holds the outer wall of the fixing block 3 with one hand, and reversely rotates the outer bottle 104 on the outer wall of the sampling tank 1 with the other hand, the outer bottle 104 rotates reversely and the connecting block 106 arranged on the outer wall of the sampling tank 1 slides in the spiral groove 105 of the inner wall of the outer bottle 104, so that the outer bottle 104 is away from the position of the fixing block 3 gradually, the outer bottle 104 pulls the connecting column 101 to move, the connecting column 101 pulls the supporting block 102 to move, the supporting block 102 pulls the sealing disc 103 to move, the sealing disc 103 slides on the inner wall of the sampling tank 1, so that the side, away from the supporting block 102, of the sealing disc 103 forms suction, photosensitive resin in the stirring reaction kettle flows into the second through groove 208 through the first through groove 207 formed on the inner wall of the supporting tube 206, the photosensitive resin is sucked into the sampling tank 1 through the second through groove 208 by the suction generated in the sampling tank 1, the photosensitive resin is more convenient to take out in the sampling process, a sealed space is formed in the sampling tank 1 after sampling, and the sampled data are more accurate, the inspection effect is improved.

The inner part of the limiting block 2 comprises a fixed bin 201, a supporting rod 202, a spring 203, a limiting ring 204, a sealing ring 205, a supporting tube 206, a first through groove 207 and a second through groove 208, the fixed bin 201 is sleeved on the inner wall at the bottom end of the limiting block 2, the supporting rod 202 is arranged at the top end of the fixed bin 201, the spring 203 is sleeved on the outer wall of the supporting rod 202, the limiting ring 204 is sleeved on the top end of the spring 203 on the outer wall of the supporting rod 202, the sealing ring 205 is sleeved on the outer wall of the limiting ring 204, the supporting tube 206 is arranged at the top end of the limiting ring 204, the first through groove 207 extending to the outer side of the supporting tube 206 is arranged in the supporting tube 206, the second through groove 208 extending to the inner part of the sampling tank 1 is arranged on the inner wall of the limiting block 2, the sealing ring 205 limits and seals one end of the second through groove 208, which is arranged on the inner wall of the limiting block 2, when a sampling device is required to be connected with the sampling tube 5 connected with the photosensitive resin stirring reaction kettle, an operator aligns the top end of the connecting pipe 4 with the bottom end of the sampling pipe 5 and pushes the top end upwards, the bottom end of the sampling pipe 5 penetrates through a sealing ring 401 sleeved on the inner wall of the connecting pipe 4 and reaches the top end of a supporting pipe 206, the sealing ring 401 separates the bottom end of the sampling pipe 5 from the outside air, the sampling pipe 5 pushes the supporting pipe 206 to descend, the supporting pipe 206 descends to push a limiting ring 204 at the bottom end of the supporting pipe 206 to descend, the limiting ring 204 descends to push the limiting ring 204 to slide on the outer wall of a supporting rod 202, the limiting ring 204 descends to push a spring 203 at the bottom end of the limiting ring 204 to compress, the sampling pipe 5 pushes the limiting ring 204 to enter the fixed bin 201, the limiting ring 204 descends to drive a sealing ring 205 sleeved on the outer wall of the limiting ring 204 to enter the fixed bin 201, the sealing ring 205 loses the limitation of a second through groove 208, the supporting pipe 206 descends to drive a first through groove 207 formed in the inner wall of the supporting pipe 206 to descend, the outside of first logical groove 207 is located the one end of stopper 2 inner wall with second logical groove 208 and is connected, the photosensitive resin that makes the inside outflow of sampling tube 5 flows to the inside of stay tube 206, photosensitive resin flows to the inside of first logical groove 207 through stay tube 206, photosensitive resin flows to the inside of second logical groove 208 from the inside of first logical groove 207, it contacts with the air at the butt joint in-process that carries out the sample to reduce photosensitive resin, the inside probability of air admission sampling device has been reduced, make the operation of sample become easy operation simultaneously, the accuracy of sample data has also been improved when the speed of sampling process has been improved.

The top end of the supporting tube 206 is provided with an annular groove clamped with the outer wall of the bottom end of the sampling tube 5.

One end that connecting pipe 4 was kept away from to sampling tube 5 is connected with photosensitive resin stirred tank reactor's inside, the inner wall cover on connecting pipe 4 top is equipped with sealing ring 401.

The outer wall of the sampling tank 1 is coated with a light-insulating and heat-preserving coating, and the outer wall of the outer bottle 104 is provided with an anti-skid coating.

In summary, the above is provided.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a photosensitive resin stirring reation kettle sampling device, includes sample jar (1), stopper (2), fixed block (3), connecting pipe (4) and sampling tube (5), its characterized in that: the top of sample jar (1) is provided with stopper (2), the outer wall cover of stopper (2) is equipped with fixed block (3), the top of stopper (2) is provided with connecting pipe (4), the inner wall cover of connecting pipe (4) is equipped with sampling tube (5) that extend to the connecting pipe (4) top outside.

2. The sampling device of claim 1, wherein: the inside of sample jar (1) is including spliced pole (101), supporting shoe (102), sealed dish (103), outer bottle (104), helicla flute (105), connecting block (106), the inside of sample jar (1) is provided with spliced pole (101) that extend to the sample jar (1) bottom outside, the inside that the top of spliced pole (101) is located sample jar (1) is provided with supporting shoe (102), the top of supporting shoe (102) is provided with sealed dish (103), the bottom of spliced pole (101) is provided with the cover and locates sample jar (1) outer wall outer bottle (104), helicla flute (105) have been seted up to the inner wall of outer bottle (104), the outer wall of sample jar (1) be provided with helicla flute (105) sliding connection's connecting block (106).

3. The sampling device of claim 1, wherein: the inside of stopper (2) is including fixed storehouse (201), branch (202), spring (203), spacing ring (204), sealing washer (205), support tube (206), first logical groove (207) and second logical groove (208), the inner wall cover of stopper (2) bottom is equipped with fixed storehouse (201), the top of fixed storehouse (201) is provided with branch (202), the outer wall cover of branch (202) is equipped with spring (203), the outer wall of branch (202) is located the top cover of spring (203) and is equipped with spacing ring (204), the outer wall cover of spacing ring (204) is equipped with sealing washer (205), the top of spacing ring (204) is provided with support tube (206), first logical groove (207) that extend to support tube (206) outside are seted up to the inside of support tube (206), second logical groove (208) that extend to sample jar (1) inside are seted up to the inner wall of stopper (2), and sealing washer (205) carry out spacing sealing to the one end that second logical groove (208) is located stopper (2) inner wall.

4. The sampling device of claim 3, wherein: and the top end of the supporting tube (206) is provided with an annular groove clamped with the outer wall of the bottom end of the sampling tube (5).

5. The sampling device of claim 1, wherein: one end that connecting pipe (4) were kept away from in sampling tube (5) is connected with photosensitive resin stirred tank reactor's inside, the inner wall cover on connecting pipe (4) top is equipped with sealing ring (401).

6. The sampling device of claim 2, wherein: the outer wall of the sampling tank (1) is coated with a light-insulating and heat-preserving coating, and the outer wall of the outer bottle (104) is provided with an anti-skid coating.