CN113578668A

CN113578668A - Glue filtering device

Info

Publication number: CN113578668A
Application number: CN202110905149.4A
Authority: CN
Inventors: 赵鹏; 汪维安; 鲍海英; 张宗玉
Original assignee: Suzhou Hosn Automation Technology Co ltd
Current assignee: Suzhou Hosn Automation Technology Co ltd
Priority date: 2021-08-08
Filing date: 2021-08-08
Publication date: 2021-11-02
Anticipated expiration: 2041-08-08
Also published as: CN113578668B

Abstract

The invention discloses a glue filtering device which comprises a glue injection pipe, a confluence plate and two groups of filter membrane clamping plates, wherein a glue injection pipe fixing block is sleeved on the glue injection pipe, a glue injection pipe cushion block is sleeved at the right end of the glue injection pipe, the glue injection pipe cushion block is connected to the left end of the confluence plate, the two groups of filter membrane clamping plates are fixed at the upper end and the lower end of the confluence plate, a filter membrane sealing ring is embedded in the middle of the upper end and the lower end of the confluence plate, and a microporous filter membrane is arranged at the joint of the filter membrane clamping plates and the confluence plate. The glue injection pipe is fixed by the glue injection pipe fixing block, the glue injection pipe cushion block prevents glue leakage, the glue flows to the microporous film after entering the bus board, the air connector is connected with the vacuum pipeline, the microporous film forms a vacuum environment, fine bubbles in the glue are sucked out from the microporous film to achieve the purpose of filtering the bubbles, and then the glue flows to the glue injection port from the microporous film. This glue bubble filtering device weight is light and handy, convenient to use, and the dismouting is simple, can be comparatively simple with the bubble filtering that the injecting glue in-process probably produced.

Description

Glue filtering device

Technical Field

The invention relates to the technical field of glue filtering bubbles, in particular to a glue filtering bubble device.

Background

In the vacuum encapsulating process, glue is discharged from a glue outlet valve of the vacuum encapsulating equipment and then is injected into a product through a glue injection head, the glue can generate bubbles in the glue injection process, and the glue injection quality of the product can be influenced once the bubbles enter the product, so that the glue filtering device is pushed out.

Disclosure of Invention

The present invention is directed to a glue bubble filtering device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a glue bubble filtering device, includes injecting glue pipe, cylinder manifold and two sets of filter membrane splint, the injecting glue pipe fixed block has been cup jointed on the injecting glue pipe, the injecting glue pipe right-hand member has cup jointed the injecting glue pipe cushion, the injecting glue pipe cushion is connected in the left end of cylinder manifold, and is two sets of the upper and lower end at the cylinder manifold is fixed to the filter membrane splint, the embedding of lower extreme middle part has the filter membrane sealing washer on the cylinder manifold, filter membrane splint are equipped with millipore filter with the cylinder manifold junction, the right-hand member of cylinder manifold is connected with the adapter, filter membrane splint middle part is connected with the gas connector.

As a further optimization of the technical scheme, a rubber tube sealing ring is embedded in the rubber injection tube gasket and is sleeved outside the rubber injection tube. Through the setting of rubber tube sealing washer, play the sealed effect to gap department between injecting glue pipe cushion and the injecting glue pipe, insert back to the cylinder manifold in injecting glue pipe cushion, glue in the cylinder manifold can not reveal from the gap between injecting glue pipe cushion and the injecting glue pipe.

As a further optimization of the technical scheme, the filter membrane clamping plate is fixed with the bus plate through a plurality of groups of bolts, the bolts are countersunk bolts, and the filter membrane clamping plate and the bus plate are firmly and stably fixed through the arrangement of the plurality of groups of bolts.

As a further optimization of this technical scheme, the one end both sides that the injecting glue pipe fixed block is close to the cylinder manifold are equipped with the locking plate, locking plate and injecting glue pipe fixed block integrated into one piece, and the locking plate is fixed in the cylinder manifold through the stay bolt, and after the stay bolt locked in the cylinder manifold, the stay bolt passed through the taut injecting glue pipe fixed block of locking plate for injecting glue pipe fixed block and the holistic firm in connection of injecting glue pipe are stable.

As a further optimization of the technical scheme, the glue injection pipe is further sleeved with an annular buffer seat, the annular buffer seat is located between the glue injection pipe fixing block and the glue injection pipe cushion block, the annular buffer seat comprises two sets of annular seats, a plurality of groups of buffer springs are fixedly connected between the annular seats, and the glue injection pipe penetrates through a round hole in the middle of the annular seat.

The annular buffer seat plays a role in isolating the glue injection pipe fixing block and the glue injection pipe cushion block, when the long bolt is locked, the glue injection pipe fixing block is prevented from being in direct contact with the glue injection pipe cushion block, and the buffer springs of the plurality of groups play a role in buffering.

Still be connected with outside bellows and inboard bellows between two sets of cyclic annular seats, inboard bellows is located the inboard of outside bellows, and buffer spring is located between outside bellows and the inboard bellows, and outside bellows and inboard bellows have flexible effect, and when injecting glue pipe fixed block and injecting glue pipe cushion compressed tightly cyclic annular buffer seat, outside bellows and inboard bellows and buffer spring retract simultaneously, and outside bellows and inboard bellows play the dustproof guard action to buffer spring.

Compared with the prior art, the invention has the beneficial effects that: the glue injection pipe is fixed by the glue injection pipe fixing block, the glue injection pipe cushion block prevents glue leakage, the glue flows to the microporous film after entering the bus board, the air connector is connected with the vacuum pipeline, the microporous film forms a vacuum environment, fine bubbles in the glue are sucked out from the microporous film to achieve the purpose of filtering the bubbles, and then the glue flows to the glue injection port from the microporous film. This glue bubble filtering device weight is light and handy, convenient to use, and the dismouting is simple, can be comparatively simple with the bubble filtering that the injecting glue in-process probably produced.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic cross-sectional view of the annular buffer seat of the present invention.

In the figure: 1 glue injection pipe, 2 glue injection pipe fixing blocks, 3 glue injection pipe cushion blocks, 4 bus plates, 5 filter membrane sealing rings, 6 microporous filter membranes, 7 filter membrane clamping plates, 8 gas connectors, 9 adapters, 10 rubber pipe sealing rings, 11 bolts, 12 long bolts, 13 locking plates, 14 annular buffer seats, 141 annular seats, 142 inner corrugated pipes, 143 buffer springs, 144 round holes and 145 outer corrugated pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a glue bubble filtering device, includes injecting glue pipe 1, cylinder manifold 4 and two sets of filter membrane splint 7, the injecting glue pipe fixed block 2 has been cup jointed on injecting glue pipe 1, injecting glue pipe cushion 3 has been cup jointed to 1 right-hand member of injecting glue pipe, injecting glue pipe cushion 3 is connected in the left end of cylinder manifold 4, and is two sets of filter membrane splint 7 are fixed at the last lower extreme of cylinder manifold 4, the embedding of cylinder manifold 4 upper and lower end middle part has filter membrane sealing washer 5, filter membrane splint 7 is equipped with millipore filtration 6 with cylinder manifold 4 junction, the right-hand member of cylinder manifold 4 is connected with adapter 9, filter membrane splint 7 middle part is connected with air connector 8.

Rubber tube sealing rings 10 are embedded into the rubber injection tube cushion blocks 3, and the rubber tube sealing rings 10 are sleeved on the outer sides of the rubber injection tubes 1. Through the setting of rubber tube sealing washer 10, play the sealed effect to gap department between injecting glue pipe cushion 3 and injecting glue pipe 1, insert back in cylinder liner cushion 3 converges board 4, glue in cylinder liner 4 can not reveal from the gap between injecting glue pipe cushion 3 and injecting glue pipe 1.

The filter membrane splint 7 is fixed with the cylinder manifold 4 through a plurality of groups of bolts 11, the bolts 11 are countersunk bolts, and the filter membrane splint 7 is fixed firmly and stably with the cylinder manifold 4 through the arrangement of the plurality of groups of bolts 11, and simultaneously, the microporous filter membrane 6 can be stably fixed between the filter membrane splint 7 and the cylinder manifold 4.

Injecting glue pipe fixed block 2 is close to the one end both sides of cylinder manifold 4 and is equipped with locking plate 13,

locking plate

13 and 2 integrated into one piece of injecting glue pipe fixed block, and locking plate 13 is fixed in cylinder manifold 4 through stay bolt 12, locks behind cylinder manifold 4 at stay bolt 12, and stay bolt 12 is through the taut injecting glue pipe fixed block 2 of locking plate 13 for injecting glue pipe fixed block 2 is stable with the holistic firm in connection of injecting glue pipe 1.

The glue injection pipe 1 is further sleeved with an annular buffer seat 14, the annular buffer seat 14 is located between the glue injection pipe fixing block 2 and the glue injection pipe cushion block 3, the annular buffer seat 14 comprises two groups of annular seats 141, a plurality of groups of buffer springs 143 are fixedly connected between the annular seats 141, and the glue injection pipe 1 penetrates through a round hole 144 in the middle of the annular seat 141.

The annular buffer seat 14 plays a role in isolating the glue injection pipe fixing block 2 from the glue injection pipe cushion block 3, when the long bolt 12 is locked, the glue injection pipe fixing block 2 is prevented from being in direct contact with the glue injection pipe cushion block 3, and the buffer springs 143 of the plurality of groups play a role in buffering.

An outer corrugated pipe 145 and an inner corrugated pipe 142 are further connected between the two sets of annular seats 141, the inner corrugated pipe 142 is located on the inner side of the outer corrugated pipe 145, the buffer spring 143 is located between the outer corrugated pipe 145 and the inner corrugated pipe 142, the outer corrugated pipe 145 and the inner corrugated pipe 142 have a telescopic function, when the glue injection pipe fixing block 2 and the glue injection pipe cushion block 3 compress the annular buffer seats 14, the outer corrugated pipe 145, the inner corrugated pipe 142 and the buffer spring 143 retract at the same time, and the outer corrugated pipe 145 and the inner corrugated pipe 142 play a role in dust prevention and protection of the buffer spring 143.

Specifically, during the use, glue injection pipe 1 is fixed by glue injection pipe fixed block 2, and glue is prevented by glue injection pipe cushion 3 and is revealed, and glue gets into cylinder manifold 4 after, flow direction micropore film 6 department, and gas connection 8 links to each other with the vacuum line, and micropore film 6 department will form vacuum environment, and tiny bubble in the glue is followed micropore film 6 and is located the suction, and the filtering bubble purpose is reached, and later glue flows to the injecting glue mouth from micropore film 6. This glue bubble filtering device weight is light and handy, convenient to use, and the dismouting is simple, can be comparatively simple with the bubble filtering that the injecting glue in-process probably produced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a glue filter bubble device, includes injecting glue pipe (1), cylinder manifold (4) and two sets of filter membrane splint (7), its characterized in that: glue injection pipe fixed block (2) have been cup jointed on glue injection pipe (1), glue injection pipe cushion (3) have been cup jointed to glue injection pipe (1) right-hand member, glue injection pipe cushion (3) are connected in the left end of cylinder manifold (4), and are two sets of filter membrane splint (7) are fixed at the last lower extreme of cylinder manifold (4), the embedding of cylinder manifold (4) upper and lower end middle part has filter membrane sealing washer (5), filter membrane splint (7) and cylinder manifold (4) junction are equipped with millipore filtration membrane (6).

2. The glue foaming device of claim 1, wherein: rubber tube sealing rings (10) are embedded into the rubber injection tube cushion blocks (3), and the rubber tube sealing rings (10) are sleeved on the outer sides of the rubber injection tubes (1).

3. The glue foaming device of claim 1, wherein: the right-hand member of cylinder manifold (4) is connected with adapter (9), filter membrane splint (7) middle part is connected with gas connector (8).

4. The glue foaming device of claim 1, wherein: the filter membrane clamping plate (7) is fixed with the bus plate (4) through a plurality of groups of bolts (11), and the bolts (11) are countersunk bolts.

5. The glue foaming device of claim 1, wherein: injecting glue pipe fixed block (2) are close to the one end both sides of cylinder manifold (4) and are equipped with locking plate (13), locking plate (13) and injecting glue pipe fixed block (2) integrated into one piece, and locking plate (13) are fixed in cylinder manifold (4) through stay bolt (12).

6. The glue foaming device of claim 1, wherein: the glue injection pipe (1) is further sleeved with an annular buffer seat (14), and the annular buffer seat (14) is located between the glue injection pipe fixing block (2) and the glue injection pipe cushion block (3).

7. The glue foaming device of claim 6, wherein: the annular buffer seat (14) comprises two groups of annular seats (141), a plurality of groups of buffer springs (143) are fixedly connected between the annular seats (141), and the glue injection pipe (1) penetrates through a round hole (144) in the middle of the annular seat (141).

8. The glue foaming device of claim 7, wherein: an outer corrugated pipe (145) and an inner corrugated pipe (142) are further connected between the two groups of annular seats (141), the inner corrugated pipe (142) is located on the inner side of the outer corrugated pipe (145), and the buffer spring (143) is located between the outer corrugated pipe (145) and the inner corrugated pipe (142).