CN217190579U

CN217190579U - Pneumatic adhesive dispensing device for assembling 50 ml of AB adhesive

Info

Publication number: CN217190579U
Application number: CN202220277188.4U
Authority: CN
Inventors: 唐秋明
Original assignee: Zhuhai Jinshinong Technology Co ltd
Current assignee: Zhuhai Jinshinong Technology Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-08-16
Anticipated expiration: 2032-02-11

Abstract

The utility model relates to a dispensing device technical field specifically is a pneumatic dispensing device that assembly 50 milliliters AB was glued, glue the end including base, flourishing rubber tube, end and some point, two sets of flourishing rubber tube symmetry fixed mounting is in the upper surface both sides of base, and is two sets of flourishing rubber tube top is provided with the connecting tube, flourishing rubber tube surface is close to flourishing rubber tube upper end department and all is fixed with the side sleeve pipe, end fixed mounting is glued in the lower surface of base down, point is glued end fixed mounting and is had the lower surface of end down. The utility model discloses well two sets of flourishing rubber tubes are injected into respectively and are had A and two glues of B, under the inside atmospheric pressure effect of connecting pipe, push away the inside glue of flourishing rubber tube to the mixing chamber inside and carry out the homogeneous mixing, under the pressure effect, can overcome spring force and ejecting from the intercommunicating pore port with sealing piston for the mixed glue is leading-in to the inner chamber inside, finally flows out in order to accomplish the point by the point end and glues the processing, has solved traditional point and has glued equipment and can not satisfy the mixed point of AB glue and process the needs.

Description

Pneumatic adhesive dispensing device for assembling 50 ml of AB adhesive

Technical Field

The utility model relates to a dispensing device technical field specifically is a pneumatic dispensing device that assembly 50 milliliters AB glued.

Background

The point is glued is a technology, also called glueing, rubber coating, encapsulating and glue dripping etc. to scribble electronic glue, oil or other liquid, embedment and bit to the product, let the product play and paste, embedment, insulating, fixed and smooth and so on effect in surface, it can meet the condition that needs to use two kinds of glue mixedly to meet inevitably in the in-process of gluing, AB glue mixes the point and glues processing promptly, traditional some adhesive apparatus is provided with single rubber tube, can only realize the point of single glue and glue the processing, consequently unsatisfied AB glue mixes the needs of gluing the processing of gluing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic adhesive deposite device of assembly 50 ml AB glue convenient to glue mixes.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assemble 50 pneumatic adhesive deposite device that milliliter AB glued, includes base, flourishing rubber tube, lower gluey end and some gluey end, and is two sets of flourishing rubber tube symmetry fixed mounting is in the upper surface both sides of base, and is two sets of flourishing rubber tube top is provided with the connecting tube, flourishing rubber tube surface is close to flourishing rubber tube upper end department and all is fixed with the side sleeve pipe, lower gluey end fixed mounting is in the lower surface of base, some gluey end fixed mounting has the lower surface of lower gluey end, the inside subassembly that opens and shuts that is provided with of lower gluey end.

By the scheme, the mixed glue of the AB glue can be conveniently dispensed and processed by the arrangement of the two groups of rubber containing tubes, and the mixed glue can randomly flow into the inner cavity when the device is prevented from being idle by the opening and closing assembly.

Preferably, the lower end part of the pressure guide pipe is communicated and connected with a pressure guide end barrel, the lower end part of the pressure guide end barrel is symmetrically communicated and connected with two groups of connecting pipes, the end parts of the two groups of connecting pipes are respectively communicated and connected with the rubber containing pipe, the inner wall surface of the pressure guide pipe is positioned above the pressure guide end barrel and is provided with a mounting groove, and a one-way air valve is fixed inside the mounting groove.

By above-mentioned scheme, through the terminal intercommunication in the air pump of pressure pipe, the air pump during operation can increase the inside atmospheric pressure of pressure pipe to it can get into respectively to flourishing rubber tube inside by the connecting pipe that gaseous passing one-way pneumatic valve, plays fine pressure boost effect, very big processing of gluing of having made things convenient for, and one-way pneumatic valve can prevent that the inside gas reflux of pressure pipe end section of thick bamboo from to the pressure pipe inside simultaneously.

Preferably, a glue injection pipe sleeve is fixed inside the side sleeve, the glue injection pipe sleeve is communicated and connected inside the glue containing pipe, a screw cap is meshed and screwed at the outer end part of the side sleeve, and a rubber sealing ring is further arranged inside the screw cap.

According to the scheme, the screw cap is unscrewed, the end part of the injector is inserted into the inner part of the glue injection pipe sleeve, glue can be injected into the glue containing pipe, the rubber sealing ring can be placed into the screw cap after the glue is injected, the screw cap is screwed on the end part of the side sleeve, a certain sealing effect is achieved, and the glue in the glue containing pipe is prevented from being exposed from the port of the side sleeve during pressurization.

Preferably, the mixing chamber has been seted up to base inside, and two sets of flourishing rubber tubes all communicate with each other and connect in the mixing chamber inside, the inner chamber has been seted up to lower gluey end inside, the intercommunicating pore has been seted up to the roof surface in the inner chamber, and the intercommunicating pore communicates with each other in the mixing chamber, the some glue end communicates with each other and connects in the inner chamber.

According to the scheme, the glue inside the glue containing tube can be pressed into the mixing cavity under the action of air pressure and is uniformly mixed to form AB mixed glue.

Preferably, the subassembly that opens and shuts sets up the mounting hole that the roof surface lies in the intercommunicating pore both sides in the inner chamber including the symmetry, the roof surface all is fixed with the telescopic link that extends to the inner chamber inside in the mounting hole, and is two sets of telescopic link end fixing has the mounting panel, the telescopic link outside all is equipped with the spring, and two tip of spring correspond fixed connection respectively in roof surface and mounting panel upper surface in the mounting hole, mounting panel upper surface fixing has sealed piston, and sealed piston corresponds inside the block in the intercommunicating pore port.

By the above scheme, when the inside atmospheric pressure of hybrid chamber increases, will overcome spring force and promote the mounting panel and move down, can drive sealed piston and follow the intercommunicating pore port and slide and deviate from, and then intercommunicating pore and inner chamber switch-on, the water conservancy diversion of convenient mixing glue, when the device is when idle simultaneously, can drive sealed piston to hug closely in inner chamber roof surface under the spring's elasticity effect, and then drive sealed piston and fill in to the intercommunicating pore inside, play fine sealed effect, avoid the inside mixing of hybrid chamber to glue the condition that flows into to inner chamber inside at will.

Preferably, the outer portion of the rubber containing tube is provided with a perspective groove communicated with the inner portion of the rubber containing tube, transparent glass is hermetically fixed in the perspective groove, and an indicating line is marked on one side, located on one side of the perspective groove, of the outer surface of the rubber containing tube.

According to the scheme, the glue liquid level inside the glue containing tube can be conveniently observed through the transparent glass inside the perspective groove, when the glue liquid level is flush with the indicating line, 25 ml of glue is injected into the glue containing tube, so that 50 ml of AB mixed glue can be quantitatively obtained, and the glue dispensing processing requirement is met.

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

1. in the device, two groups of rubber containing tubes are respectively filled with 25 milliliters of A and B rubbers, the glue inside the rubber containing tubes can be pushed into the mixing cavity for uniform mixing under the action of air pressure inside the pressure guide tube, and meanwhile, under the action of pressure, the sealing piston can be ejected out from the port of the communicating hole by overcoming the elastic force of the spring, so that the mixed rubber is guided into the inner cavity and finally flows out from the dispensing end to finish dispensing processing, and the problem that the traditional dispensing equipment cannot meet the requirement of AB glue mixed dispensing processing is solved;

2. when the device is idle, the sealing piston can be driven to cling to the surface of the top wall in the inner cavity under the elastic action of the spring, and then the sealing piston is driven to be plugged into the communicating hole, so that a good sealing effect is achieved, and the situation that mixed glue in the mixing cavity flows into the inner cavity at will is avoided;

3. the transparent glass in the perspective groove can be used for conveniently observing the glue liquid level in the rubber containing tube, and when the glue liquid level is flush with the indicating line, 25 ml of glue is injected into the rubber containing tube, so that 50 ml of AB mixed glue can be quantitatively obtained, and the requirement for glue dispensing processing is met.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation of the one-way air valve structure of the present invention;

FIG. 3 is a detailed structural diagram of the end of the side sleeve of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the base and the lower rubber end of the present invention.

In the figure: 1. a base; 101. a mixing chamber; 2. a rubber containing tube; 201. a perspective slot; 202. an indicator line; 3. a side sleeve; 301. a rubber pipe sleeve is injected; 302. screwing a cover; 303. a rubber seal ring; 4. a pressure guide pipe; 401. a pressure guide end cylinder; 402. a connecting pipe; 403. mounting grooves; 404. a one-way air valve; 5. gluing end heads; 501. an inner cavity; 502. a communicating hole; 6. mounting holes; 601. a telescopic rod; 602. mounting a plate; 603. a spring; 604. a sealing piston; 7. and dispensing ends.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

a pneumatic glue dispensing device for assembling 50 ml of AB glue comprises a base 1, glue containing tubes 2, a glue discharging end 5 and a glue dispensing end 7, wherein two groups of the glue containing tubes 2 are symmetrically and fixedly arranged on two sides of the upper surface of the base 1, pressure guide tubes 4 are arranged above the two groups of the glue containing tubes 2, side sleeves 3 are fixedly arranged on the outer surfaces of the glue containing tubes 2 close to the upper ends of the glue containing tubes 2, the glue discharging end 5 is fixedly arranged on the lower surface of the base 1, the glue dispensing end 7 is fixedly provided with the lower surface of the glue discharging end 5, and an opening and closing assembly is arranged inside the glue discharging end 5;

furthermore, the lower end part of the pressure guide tube 4 is communicated with a pressure guide end tube 401, the lower end part of the pressure guide end tube 401 is symmetrically communicated with two groups of connecting tubes 402, the end parts of the two groups of connecting tubes 402 are respectively communicated and connected with the rubber containing tube 2, a mounting groove 403 is formed in the position, above the pressure guide end tube 401, of the inner wall surface of the pressure guide tube 4, a one-way air valve 404 is fixed inside the mounting groove 403, the tail end of the pressure guide tube 4 is communicated with an air pump, when the air pump works, the air pressure inside the pressure guide tube 4 can be increased, so that air can respectively enter the rubber containing tube 2 through the connecting tubes 402 after passing through the one-way air valve 404, a good pressurization effect is achieved, dispensing processing is greatly facilitated, and meanwhile, the one-way air valve 404 can prevent the air inside the pressure guide end tube 401 from flowing back to the inside the pressure guide tube 4;

further, an adhesive injection pipe sleeve 301 is fixed inside the side sleeve 3, the adhesive injection pipe sleeve 301 is communicated and connected inside the rubber containing pipe 2, a screw cap 302 is meshed and screwed at the outer end of the side sleeve 3, a rubber sealing ring 303 is also arranged inside the screw cap 302, the screw cap 302 is screwed off, the glue can be injected into the rubber containing pipe 2 by inserting the end of an injector into the adhesive injection pipe sleeve 301, the rubber sealing ring 303 can be placed inside the screw cap 302 after the glue is injected, the screw cap 302 is screwed on the end of the side sleeve 3, a certain sealing effect is achieved, and the glue inside the rubber containing pipe 2 is prevented from being exposed from the port of the side sleeve 3 during pressurization;

further, a mixing cavity 101 is formed in the base 1, two groups of rubber containing tubes 2 are connected to the mixing cavity 101 in a communicated manner, an inner cavity 501 is formed in the lower rubber end 5, a communicating hole 502 is formed in the surface of the inner top wall of the inner cavity 501, the communicating hole 502 is communicated with the mixing cavity 101, a dispensing end 7 is connected to the inner cavity 501 in a communicated manner, and the glue in the rubber containing tubes 2 can be pressed into the mixing cavity 101 under the action of air pressure and is uniformly mixed to form AB mixed glue;

further, the opening and closing assembly comprises mounting holes 6 symmetrically arranged on the inner top wall surface of the inner cavity 501 and located on two sides of the communicating hole 502, telescopic rods 601 extending into the inner cavity 501 are fixed on the inner top wall surface of the mounting holes 6, mounting plates 602 are fixed on the end portions of the two groups of telescopic rods 601, springs 603 are sleeved on the outer portions of the telescopic rods 601, two end portions of each spring 603 are respectively and correspondingly fixedly connected to the inner top wall surface of the mounting hole 6 and the upper surface of the mounting plate 602, a sealing piston 604 is fixed on the upper surface of the mounting plate 602, the sealing piston 604 is correspondingly clamped in the port of the communicating hole 502, when the air pressure in the mixing cavity 101 is increased, the elastic force of the springs 603 is overcome to push the mounting plate 602 to move downwards, the sealing piston 604 can be driven to slide out from the port of the communicating hole 502, the communicating hole 502 is communicated with the inner cavity 501, the flow guiding of the mixed glue is convenient, and when the device is idle, the sealing piston 604 can be driven to be closely attached to the inner top wall surface of the inner cavity 501 under the elastic force of the springs 603, further driving the sealing piston 604 to be plugged into the communicating hole 502, so as to achieve a good sealing effect and avoid the situation that the mixed glue in the mixing chamber 101 flows into the inner chamber 501 at will;

further, flourishing rubber tube 2 outside all seted up with flourishing rubber tube 2 inside communicating perspective groove 201, the inside sealed transparent glass that is fixed with of perspective groove 201, flourishing rubber tube 2 surface is located perspective groove 201 one side and all marks indicator 202, can conveniently observe the inside glue liquid level of flourishing rubber tube 2 through the inside transparent glass of perspective groove 201, work as glue liquid level and indicator 202 parallel and level, indicate to flourishing rubber tube 2 inside glue that has poured into 25 milliliters promptly, so that the ration obtains 50 milliliters AB mixed glue, satisfy the needs of some point processing.

The working principle is as follows: the glue can be injected into the glue containing pipe 2 by unscrewing the screw cap 302 and inserting the end part of the injector into the glue injection pipe sleeve 301, the rubber sealing ring 303 can be placed into the screw cap 302 after the glue injection is finished, and the screw cap 302 is screwed on the end part of the side sleeve 3, so that a certain sealing effect is achieved, the glue in the glue containing pipe 2 is prevented from being exposed from the port of the side sleeve 3 during pressurization, the glue is communicated with the air pump through the tail end of the pressure guide pipe 4, the air pressure in the pressure guide pipe 4 can be increased during the operation of the air pump, so that the air can respectively enter the inside of the glue containing pipe 2 from the connecting pipe 402 after passing through the one-way air valve 404, a good pressurization effect is achieved, the glue dispensing processing is greatly facilitated, meanwhile, the one-way air valve 404 can prevent the air in the pressure guide end barrel 401 from flowing back to the inside of the pressure guide pipe 4, and the glue in the glue containing pipe 2 can be pressed into the mixing cavity 101 under the action of the air pressure, and uniform mixing is carried out to form AB mixed glue, when the air pressure in the mixing cavity 101 is increased, the elastic force of the spring 603 is overcome to push the mounting plate 602 to move downwards, the sealing piston 604 can be driven to slide out from the port of the communicating hole 502, and the communicating hole 502 is communicated with the inner cavity 501, so that the flow guide of the mixed glue is convenient, meanwhile, when the device is idle, the sealing piston 604 can be driven to cling to the surface of the inner top wall of the inner cavity 501 under the elastic force of the spring 603, and then the sealing piston 604 is driven to be plugged into the communicating hole 502, so that a good sealing effect is achieved, the condition that the mixed glue in the mixing cavity 101 flows into the inner cavity 501 at will is avoided, the glue liquid level in the rubber containing tube 2 can be conveniently observed through the transparent glass in the transparent groove 201, when the glue liquid level is level with the indicating line 202, it is indicated that 25 ml of glue is injected into the rubber containing tube 2, so as to quantitatively obtain 50 ml of AB mixed glue, the requirement of dispensing processing is met.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an assemble pneumatic adhesive deposite device that 50 milliliters AB glued, includes base (1), flourishing rubber tube (2), lower rubber end (5) and some rubber end (7), its characterized in that: two sets of flourishing rubber tube (2) symmetry fixed mounting is in the upper surface both sides of base (1), and is two sets of flourishing rubber tube (2) top is provided with connecting pipe (4), flourishing rubber tube (2) surface is close to flourishing rubber tube (2) upper end department and all is fixed with side sleeve pipe (3), end (5) fixed mounting is glued down in the lower surface of base (1), glue end (7) fixed mounting has the lower surface of end (5) down, glue end (5) inside and be provided with the subassembly that opens and shuts down.

2. A pneumatic dispensing apparatus for 50 ml of AB glue as defined in claim 1, wherein: the utility model discloses a pressure guide pipe, including pressure guide pipe (4), pressure guide end section of thick bamboo (401) lower tip symmetry communicates with each other and is connected with two sets of connecting pipes (402), and two sets of connecting pipes (402) tip communicates with each other respectively and connects in flourishing rubber tube (2), pressure guide pipe (4) inner wall surface is located pressure guide end section of thick bamboo (401) top department and has seted up mounting groove (403), mounting groove (403) inside is fixed with one-way pneumatic valve (404).

3. A pneumatic dispensing apparatus for 50 ml of AB glue as claimed in claim 2, wherein: a rubber injection pipe sleeve (301) is fixed inside the side sleeve (3), the rubber injection pipe sleeve (301) is communicated and connected inside the rubber containing pipe (2), a screwing cover (302) is meshed and screwed at the outer end of the side sleeve (3), and a rubber sealing ring (303) is further arranged inside the screwing cover (302).

4. A pneumatic dispensing apparatus for 50 ml of AB glue as defined in claim 3, wherein: the glue dispensing device is characterized in that a mixing cavity (101) is formed in the base (1), two groups of glue containing tubes (2) are connected to the mixing cavity (101) in a communicated mode, an inner cavity (501) is formed in the lower glue end (5), a communication hole (502) is formed in the surface of the inner top wall of the inner cavity (501), the communication hole (502) is communicated with the mixing cavity (101), and the glue dispensing end (7) is connected to the inner cavity (501) in a communicated mode.

5. A pneumatic dispensing apparatus for 50 ml of AB glue according to claim 4, wherein: the subassembly that opens and shuts sets up mounting hole (6) that the roof surface lies in intercommunicating pore (502) both sides in inner chamber (501) including the symmetry, roof surface all is fixed with telescopic link (601) that extend to inner chamber (501) inside in mounting hole (6), and is two sets of telescopic link (601) end fixing has mounting panel (602), telescopic link (601) outside all is equipped with spring (603), and two tip of spring (603) correspond fixed connection respectively in mounting hole (6) roof surface and mounting panel (602) upper surface, mounting panel (602) upper surface fixing has sealed piston (604), and sealed piston (604) correspond the block inside intercommunicating pore (502) port.

6. A pneumatic dispensing apparatus for 50 ml of AB glue according to claim 5, wherein: flourishing rubber tube (2) outside all seted up with flourishing rubber tube (2) inside communicating perspective groove (201), perspective groove (201) internal seal is fixed with clear glass, flourishing rubber tube (2) surface is located perspective groove (201) one side and all marks indicateing line (202).