CN212467307U - Silicone adhesive filtering device - Google Patents

Abstract

The utility model discloses a silicone adhesive filtering device, which comprises a pressurizing tank, wherein a discharge pipe of the pressurizing tank is matched with a feed end at the top of a filter through a first telescopic hose, the filter comprises an upper barrel and a lower barrel, the bottom of the upper barrel is matched with the top of the lower barrel through a second telescopic hose, a filter cylinder is arranged in the upper barrel, the bottom of the lower barrel is provided with a discharge hole, a compression spring is arranged between the outer side part of the upper barrel and the outer side part of the lower barrel, a pressing block on the upper barrel is matched with a pressing switch on the lower barrel, and the pressing switch is matched with an alarm through a circuit; the utility model discloses can high-efficiently carry out filtering operation to silicone adhesive, and can make things convenient for the workman in time to wash or change and strain a section of thick bamboo.

Description

Silicone adhesive filtering device

Technical Field

The utility model relates to a silicone adhesive production technical field specifically indicates a silicone adhesive filter equipment.

Background

Silicone gel is a paste-like material that cures to a tough, rubbery solid upon exposure to air moisture. Mainly comprises a deacetylated type, a dealcoholized type, a deaminated type and a depropanated type. Silicone glue is commonly referred to as glass glue because it is commonly used for bonding and sealing glass.

In the production process of the silicone adhesive, the adhesive needs to be filtered to ensure the product quality of the silicone adhesive, the existing adhesive filtering process adopts a filter cylinder or a filter cylinder structure, when the filter cylinder intercepts dregs to reach a certain amount, a new filter cylinder needs to be cleaned or replaced in time to prevent blockage and influence on the adhesive filtering process, however, the accurate time interval for cleaning or replacing the filter cylinder is difficult to determine, and if a worker is sent to watch the filter equipment or observe the amount of filtered substances to determine the time interval, the labor intensity of the worker is increased.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned not enough, provide a silicone adhesive filter equipment, can high-efficiently carry out filtering operation to silicone adhesive, and can make things convenient for the workman in time to wash or change and strain a section of thick bamboo.

The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: the utility model provides a silicone adhesive filter equipment, includes the pressure boost jar, the ejection of compact pipe of pressure boost jar is through first scalable hose and the cooperation of filter top feed end, the filter includes barrel and lower barrel, go up barrel bottom and down through the cooperation of the scalable hose of second between the barrel top, go up and install in the barrel and strain a section of thick bamboo, the bin outlet has been seted up to barrel bottom down, goes up the barrel lateral part and is equipped with compression spring down between the barrel lateral part, goes up the briquetting on the barrel and presses the switch cooperation down on the barrel, presses the switch and passes through circuit and alarm adaptation.

Preferably, be equipped with the piston in the pressure boost jar, the piston top is connected with the telescopic link of pneumatic cylinder, and on the pneumatic cylinder top was fixed in the backup pad, the backup pad was fixed in pressure boost jar top through the support, and pressure boost jar lateral part is equipped with the inlet pipe.

Preferably, a rubber sealing ring is arranged between the piston and the pressurization tank.

Preferably, go up the top cap and the barrel lateral wall screw-thread fit of barrel, top cap top and first scalable hose bottom screw-thread fit, first scalable hose top and discharging pipe bottom screw-thread fit.

Preferably, the upper cylinder body outer side part is provided with an upper circular ring, the lower cylinder body outer side part is provided with a lower circular ring, and the compression spring is installed between the upper circular ring and the lower circular ring.

Preferably, the filter cylinder is of a cylindrical structure with an open top, a plurality of sieve holes are uniformly formed in the side surface and the bottom surface of the filter cylinder, the protruding part of the outer edge of the top of the filter cylinder is placed on the baffle ring, and the baffle ring is welded on the inner side wall of the upper cylinder body.

Preferably, the pressing block is in threaded fit with the bottom of the screw rod, the top of the screw rod is fixedly connected with the upper circular ring through a connecting block, and the pressing switch is fixed on the lower circular ring.

Preferably, the two sides of the lower cylinder body are fixed at the bottom of the support frame, and the two sides of the pressurizing tank are fixed at the top of the support frame.

The utility model has the advantages that: the utility model discloses a can improve filter speed after the pressure boost jar pressure boost, realize that the high efficiency carries out the purpose of filtering operation to silicone adhesive, through the removal process and the briquetting of last barrel, press the cooperation between switch and the alarm, can be straining a section of thick bamboo and hold back a certain amount of dregs after, the accurate workman of reminding washs or changes to filter and first scalable hose are the detachably structure, also make things convenient for the workman to wash or change the process of straining a section of thick bamboo.

Drawings

FIG. 1 is a schematic view of a silicone adhesive filter device;

fig. 2 is an enlarged schematic view of the filter of fig. 1.

Detailed Description

The invention is described in further detail below with reference to the figures and the embodiments.

As shown in fig. 1 and 2, a silicone adhesive filter device, including pressure boost jar 1, discharge pipe 2 of pressure boost jar 1 cooperates through first scalable hose 3 and 4 top feed ends of filter, filter 4 includes barrel 4.1 and lower barrel 4.2, through the cooperation of second scalable hose 4.3 between last barrel 4.1 bottom and the lower barrel 4.2 top, install in the last barrel 4.1 and strain a section of thick bamboo 4.4, the bin outlet 4.5 has been seted up to lower barrel 4.2 bottom, is equipped with compression spring 4.6 between last barrel 4.1 outside and the lower barrel 4.2 outside, and briquetting 4.7 on the last barrel 4.1 cooperates with the push switch 4.8 on the lower barrel 4.2, and push switch 4.8 passes through circuit and alarm 4.9 adaptation.

Preferably, be equipped with piston 5 in the pressure boost jar 1, the telescopic link of 5 tops of piston and pneumatic cylinder 6 is connected, and on the backup pad 7 was fixed in at the 6 tops of pneumatic cylinder, backup pad 7 was fixed in 1 top of pressure boost jar through support 8, and 1 lateral part of pressure boost jar is equipped with inlet pipe 9. Because the viscidity of silicone adhesive is great, so need the pressure boost in order to accelerate its flow and filtration process, after opening pneumatic cylinder 6, its telescopic link extension to drive piston 5 and move down, make pressure increase in the pressure boost jar 1, the pressure moves the material and discharges from discharging pipe 2.

Preferably, a rubber sealing ring 10 is arranged between the piston 5 and the pressurizing tank 1. The rubber seal 10 ensures the sealing of the piston 5 and prevents air leakage from the edge when the piston 5 moves.

Preferably, the top cover 4.1.1 of the upper barrel 4.1 is in threaded fit with the side wall of the barrel, the top of the top cover 4.1.1 is in threaded fit with the bottom of the first telescopic hose 3, and the top of the first telescopic hose 3 is in threaded fit with the bottom of the discharge pipe 2. After the design, one is convenient for first scalable hose 3 and filter 4 top detachably to be connected, and the two also makes things convenient for with top cap 4.1.1 dismouting at last barrel 4.1 top, is convenient for take out inside straining a section of thick bamboo 4.4 and washs or change.

Preferably, the outer side of the upper cylinder 4.1 is provided with an upper ring 4.10, the outer side of the lower cylinder 4.2 is provided with a lower ring 4.11, and the compression spring 4.6 is arranged between the upper ring 4.10 and the lower ring 4.11. The compression spring 4.6 can support the weight of the whole upper cylinder 4.1 and the inner filter cartridge 4.4, and when more and more dregs are trapped in the filter cartridge 4.4, the compression spring 4.6 can gradually generate deformation, so that the upper ring 4.10 and the lower ring 4.11 are gradually close to each other.

Preferably, the filter cartridge 4.4 is a cylindrical structure with an open top, the side surface and the bottom surface of the cylindrical structure are uniformly provided with a plurality of screen holes 4.4.1, the outer edge of the top of the filter cartridge 4.4 protrudes and rests on the baffle ring 4.12, and the baffle ring 4.12 is welded on the inner side wall of the upper barrel 4.1.

Preferably, the pressing block 4.7 is in threaded fit with the bottom of the screw rod 4.13, the top of the screw rod 4.13 is fixedly connected with the upper circular ring 4.10 through a connecting block 4.14, and the press switch 4.8 is fixed on the lower circular ring 4.11. After the design is carried out, according to the actual situation, after the filter cartridge 4.4 is cleaned or replaced again each time, the pressing block 4.7 can be rotated on the screw rod 4.13 so as to adjust the distance between the pressing block 4.7 and the press switch 4.8, and therefore the time interval for cleaning or replacing the filter cartridge 4.4 can be controlled.

Preferably, two sides of the lower cylinder 4.2 are fixed at the bottom of the support frame 11, and two sides of the pressurizing tank 1 are fixed at the top of the support frame 11.

In addition, in this embodiment, the first flexible tube 3 and the second flexible tube 4.3 may be bellows structures, which can be freely stretched and retracted without affecting the displacement change of the upper cylinder 4.1.

The working principle of the embodiment is as follows:

introducing silicone adhesive to be filtered into the pressurizing tank 1 from the feeding pipe 9, after the hydraulic cylinder 6 is opened, the telescopic rod extends to drive the piston 5 to slowly move downwards at a constant speed, pressing the material to be continuously discharged from the discharging pipe 2, then the material enters the filter cylinder 4.4 in the filter 4 through the first telescopic hose 3, the material is filtered through the sieve pore 4.4.1 of the filter cylinder 4.4, dregs are retained in the filter cylinder 4.4, the weight of the upper cylinder 4.1 is increased as the accumulation of the dregs is increased, the compression deformation quantity generated by the compression spring 4.6 is increased, when the pressing block 4.7 contacts and presses the pressing switch 4.8, the alarm 4.9 sounds, at the moment, a worker can close the valve at the discharging pipe 2, then the first telescopic hose 3 is detached from the top of the filter 4, finally the top cover 4.1.1 can be detached from the top of the detached upper cylinder 4.1, and the filter cylinder 4.4 can be cleaned or replaced, is very convenient.

The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims (8)

1. A silicone adhesive filter device comprises a pressurization tank (1), and is characterized in that: discharging pipe (2) of pressure boost jar (1) are through first scalable hose (3) and filter (4) top feed end cooperation, filter (4) are including barrel (4.1) and lower barrel (4.2), go up barrel (4.1) bottom and down through the cooperation of second scalable hose (4.3) between barrel (4.2) the top, go up and install in barrel (4.1) and strain a section of thick bamboo (4.4), bin outlet (4.5) have been seted up to lower barrel (4.2) bottom, go up and be equipped with compression spring (4.6) between barrel (4.1) outside and barrel (4.2) outside down, go up briquetting (4.7) on barrel (4.1) and press on barrel (4.2) move switch (4.8) cooperation down, move switch (4.8) and pass through circuit and alarm (4.9) adaptation.

2. The silicone adhesive filter device of claim 1, wherein: be equipped with piston (5) in pressure boost jar (1), piston (5) top is connected with the telescopic link of pneumatic cylinder (6), and on pneumatic cylinder (6) top was fixed in backup pad (7), backup pad (7) were fixed in pressure boost jar (1) top through support (8), and pressure boost jar (1) lateral part is equipped with inlet pipe (9).

3. A silicone adhesive filter device according to claim 2, wherein: and a rubber sealing ring (10) is arranged between the piston (5) and the pressurizing tank (1).

4. The silicone adhesive filter device of claim 1, wherein: go up top cap (4.1.1) and the barrel lateral wall screw-thread fit of barrel (4.1), top cap (4.1.1) top and first scalable hose (3) bottom screw-thread fit, first scalable hose (3) top and discharging pipe (2) bottom screw-thread fit.

5. The silicone adhesive filter device of claim 1, wherein: go up barrel (4.1) outside portion and be equipped with ring (4.10), barrel (4.2) outside portion is equipped with down ring (4.11) down, and compression spring (4.6) are installed between last ring (4.10) and lower ring (4.11).

6. The silicone adhesive filter device of claim 1, wherein: the filter cylinder (4.4) is of a cylindrical structure with an open top, a plurality of sieve holes (4.4.1) are uniformly formed in the side surface and the bottom surface of the filter cylinder, the protruding part of the outer edge of the top of the filter cylinder (4.4) is placed on the baffle ring (4.12), and the baffle ring (4.12) is welded on the inner side wall of the upper cylinder body (4.1).

7. The silicone adhesive filter device according to claim 5, wherein: the pressing block (4.7) is in threaded fit with the bottom of the screw rod (4.13), the top of the screw rod (4.13) is fixedly connected with the upper circular ring (4.10) through a connecting block (4.14), and the pressing switch (4.8) is fixed on the lower circular ring (4.11).

8. The silicone adhesive filter device of claim 1, wherein: the two sides of the lower barrel body (4.2) are fixed at the bottom of the support frame (11), and the two sides of the pressurizing tank (1) are fixed at the top of the support frame (11).

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