CN214600120U

CN214600120U - AB double-liquid plunger pump glue-pouring machine

Info

Publication number: CN214600120U
Application number: CN202120707915.1U
Authority: CN
Inventors: 金海华
Original assignee: Zhejiang Shijin Automation Technology Co ltd
Current assignee: Zhejiang Shijin Automation Technology Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-11-05
Anticipated expiration: 2031-04-07

Abstract

The utility model relates to a AB biliquid plunger pump encapsulating machine, glue bucket, B including frame, A and glue bucket, washing bucket, plunger pump, vacuum pump, glue rifle, air pump, be used for the first control valve of glue backward flow and be used for wasing second control valve and the third control valve of gluing the rifle, bottom in the frame is all established to plunger pump and vacuum pump, the plunger pump is equipped with two and glues the bucket with A respectively and glue the bucket and correspond with B and be connected, the top of the inherent plunger pump in frame is equipped with the baffle, A glues bucket, B and glues the bucket and all fixes on the baffle with the washing bucket, one side of frame is equipped with the support, glue rifle, first control valve, second control valve and third control valve and all establish on the support, the air pump is established in the frame. The utility model has the advantages that: glue can keep a flowing state all the time among the first guide pipe, the plunger pump, the second guide pipe, the first control valve and the glue barrel A, so that the glue is not easy to solidify and precipitate in a pipeline, and the pipeline is blocked.

Description

AB double-liquid plunger pump glue-pouring machine

Technical Field

The utility model relates to a glue-pouring machine technical field, in particular to AB biliquid plunger pump glue-pouring machine.

Background

The glue-pouring machine is also called AB double-liquid glue-pouring machine, and is an automatic machine specially used for controlling fluid and dripping, coating and encapsulating liquid on the surface of a product or in the product to achieve the effects of sealing, fixing, water proofing and the like, and generally used double-component glue is mostly used. The glue filling machine is mainly used for bonding, filling, coating, sealing and filling glue, oil and other liquid in a product process, and the automatic glue filling machine can realize glue filling of irregular patterns such as points, lines, arcs, circles and the like. The glue used in glue-pouring machines is generally a two-component glue, also called AB glue, in which A glue is used as a main agent and B glue is used as a curing agent.

When the glue gun of the existing glue pouring machine does not discharge glue temporarily, because the viscosity of the glue A is higher, the glue A is easily solidified and precipitated in a narrow pipeline to block the pipeline, so that the next trouble of using the glue gun is caused, and the trouble of cleaning the glue gun is also very trouble.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a two liquid plunger pump glue-pouring machines of AB to solve above-mentioned problem.

The technical scheme of the utility model is realized like this: the utility model provides a AB biliquid plunger pump encapsulating machine, glues bucket, B including frame, A and glues bucket, washing bucket, plunger pump, vacuum pump, gluey rifle, air pump, be used for the first control valve of glue backward flow and be used for wasing second control valve and the third control valve of gluing the rifle, bottom in the frame is all established to plunger pump and vacuum pump, the plunger pump is equipped with two and glues the bucket with A respectively and glue the bucket and correspond with B and be connected, the top of the plunger pump is equipped with the baffle in the frame, A glues bucket, B and glues the bucket and all fixes on the baffle with the washing bucket, one side of frame is equipped with the support, glue rifle, first control valve, second control valve and third control valve and all establish on the support, the air pump is established in the frame, all be equipped with the three-way diverter valve on the mouth of advancing of gluing both ends about the rifle.

By adopting the technical scheme, glue in the glue barrel A is conveyed to the glue gun through the plunger pump and the first control valve, a medium in the glue barrel B is conveyed to the glue gun through the plunger pump, the first control valve is used for controlling whether the plunger pump corresponding to the glue barrel A is communicated with the glue gun or the glue barrel A, so that the conveying and the backflow of the glue are realized, when the glue gun does not discharge glue temporarily, the glue gun is enabled to start the backflow to enable the glue to keep a constant flowing state among the first guide pipe, the plunger pump, the second guide pipe, the first control valve and the glue barrel A, and the glue gun is enabled not to be prone to generate solidification and precipitation in a pipeline so as to enable the pipeline to be blocked; the glue gun can be effectively washed and air-flushed through the washing barrel, the second control valve and the third control valve, so that the glue gun can be washed more conveniently and easily; the glue gun can realize the functions of glue feeding and cleaning through the three-way switching valve, so that the glue gun is more convenient to use.

The utility model discloses further set up to: the glue barrel A and the glue barrel B have the same structure, the glue barrel A comprises a barrel body, a barrel cover, an air suction valve, a glue pumping valve, an inflation valve, a pressure gauge, a liquid level sensor and a stirring device, the barrel cover is arranged on the top end of the barrel body in a sealing mode, the air suction valve, the glue pumping valve, the inflation valve, the pressure gauge and the stirring device are all arranged on the barrel cover and communicated with the interior of the barrel body, an air suction pipe connected with an air suction opening of a vacuum pump is arranged on the rack and respectively connected with the air suction valves of the glue barrel A and the glue barrel B, a glue pumping pipe used for guiding external materials into the barrel body is arranged on the glue pumping valve, a glue outlet for discharging glue is formed in the bottom end of the barrel body and connected with a corresponding plunger pump through a first guide pipe, the plunger pump is connected with one end of the first control valve through a second guide pipe, the first control valve is a three-way valve, the first control valve is communicated with the interior of the glue barrel A through a return pipe, the first control valve is connected with one end of a three-way switching valve on the left side of the glue gun, the glue barrel B is connected with one end of the three-way switching valve on the right side through a corresponding plunger pump, and the air pump inflates the barrel body through an inflation valve.

By adopting the technical scheme, the air exhaust valve and the inflation valve are both communicated with the top end inside the barrel body, and the vacuum pump is started to generate negative pressure in the rubber barrel, so that external materials are pumped into the rubber barrel; the glue outlet is arranged at the bottom end of the glue barrel, so that the glue can flow out easily, and the glue can be discharged more smoothly; the first control valve is used for controlling and switching a flowing line of the glue, so that the backflow of the glue is realized; when the glue barrel is used for discharging glue, the air pump and the inflation valve are used for inflating the barrel body, so that the internal air pressure of the barrel body is larger than the external atmospheric pressure, the glue in the A glue barrel is extruded out, the A glue barrel is assisted to discharge the glue, and the glue discharging of the A glue barrel is smoother and easier.

The utility model discloses further set up to: the staving includes outer bucket and interior bucket, outer bucket cover is established in interior bucket outside and the interval is equipped with the heating chamber, the heating intracavity is equipped with the heating wire of cover on the interior bucket outside, the heating wire is along a plurality of settings of the direction of height of interior bucket, every the heating wire corresponds a zone of heating of interior bucket respectively, level sensor establishes in interior bucket and along a plurality of equidistance settings of the direction of height of interior bucket, level sensor corresponds the setting with each zone of heating.

Through adopting above-mentioned technical scheme, can heat the glue of gluing in the bucket through the heating wire, make the light more of flow of glue, be difficult for taking place to solidify the sediment in gluing the bucket, detect the content of gluing glue in the bucket through level sensor, make the heating wire only heat to the zone of heating that has glue, when gluing the bucket and being full of glue, put through all heating wires, when only half glue in gluing the bucket, only put through the heating wire of the zone of heating of the latter half, the effectual waste that has reduced unnecessary heating and energy, make its more energy-conservation, environmental protection.

The utility model discloses further set up to: the pipeline that connects between first pipe, second pipe, back flow, first control valve and the gluey rifle, the pipeline structure that connects between B gluey bucket and the gluey rifle all the same setting, first pipe includes the body, twines the heating band of parcel on the body outer wall and overlaps the insulation cover of establishing outside the heating band.

Through adopting above-mentioned technical scheme, the heating band can effectually heat the glue that flows in the pipeline, prevents that glue from cooling when flowing in the pipeline and solidifying to influence the speed that flows in the pipeline, the insulation cover can effectually keep warm, makes the heating effect of heating band better and reduces the energy consumption.

The utility model discloses further set up to: be equipped with on the washing bucket with inflation inlet, outlet duct and the drain pipe of inside intercommunication, the air pump is aerifyd toward the washing bucket in through the inflation inlet, outlet duct and the inside top intercommunication of washing bucket, the drain pipe stretches into the inside bottom of washing bucket, be equipped with level sensor in the washing bucket, the washing bucket passes through outlet duct and drain pipe and is connected with the one end of second control valve and third control valve respectively, the other end intercommunication of second control valve and third control valve just all is connected with the tee bend diverter valve on gluey rifle left and right sides both ends.

Through adopting above-mentioned technical scheme, the second control valve is used for controlling giving vent to anger of outlet duct, the third control valve is used for controlling the play liquid of drain pipe, the washing liquid has been stored in the washing bucket, when needs are washd gluey rifle, the air pump is inflated toward the washing bucket in through the inflation inlet, washing liquid or air extrusion in the washing bucket, thereby wash gluey rifle, level sensor can be constantly the liquid level height of detection washing liquid, send out the police dispatch newspaper through the three-colour warning light when the liquid level is low and remind people to increase the washing liquid.

The utility model discloses further set up to: the other ends of the second control valve and the third control valve are connected with two ends of a first three-way pipe, the other end of the first three-way pipe is connected with a second three-way pipe, and the other two ends of the second three-way pipe are respectively connected with three-way switching valves on the left end and the right end of the glue gun.

Through adopting above-mentioned technical scheme, can make outlet duct or drain pipe be connected with two three-way diverter valves on the gluey rifle left and right sides both ends simultaneously through the three-way pipe, make its while wash or air blast, abluent more clean, comprehensive, work efficiency is higher.

The utility model discloses further set up to: the barrel cover is provided with a plurality of windows.

Through adopting above-mentioned technical scheme, can be more convenient observe glue the condition in the bucket through the window, make its convenience more that uses.

The utility model discloses further set up to: the frame is provided with an oil-water separator connected with the air pump, and the frame is provided with a three-color alarm lamp.

By adopting the technical scheme, the oil-water separator can effectively filter water drops and oil drops in the air, so that the air sprayed by the air pump does not contain the water drops or the oil drops, and the water drops can be effectively prevented from influencing the normal operation of equipment; the three-color alarm lamp can remind people of the working condition of the glue filling machine in time, so that people can timely treat various problems.

The utility model discloses further set up to: the first control valve, the second control valve and the third control valve are pneumatic control valves, and the second control valve and the third control valve are two-way valves.

Through adopting above-mentioned technical scheme, pneumatic control valve uses convenience more, controls effectual increase of service life through the air supply.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a perspective view of the structure of the embodiment of the present invention.

Fig. 2 is a top view of the structure of the embodiment of the present invention.

Fig. 3 is a schematic view of the internal structure of the embodiment of the present invention.

Fig. 4 is a schematic view of a pipeline connection structure in an embodiment of the present invention.

Fig. 5 is a sectional view of the glue barrel according to the embodiment of the present invention.

Fig. 6 is a sectional view of the cleaning barrel according to the embodiment of the present invention.

Fig. 7 is a schematic view of a connection structure of the glue gun and the three-way switching valve according to an embodiment of the present invention.

Fig. 8 is a sectional view of the first guide pipe according to the embodiment of the present invention.

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 efforts belong to the protection scope of the present invention.

As shown in fig. 1-8, the utility model discloses an AB dual-liquid plunger pump glue filling machine, which comprises a frame 1, an a glue barrel 2, a B glue barrel 3, a cleaning barrel 4, a plunger pump 5, a vacuum pump 6, a glue gun 7, an air pump, a first control valve 8 for glue backflow, a second control valve 9 and a third control valve 10 for cleaning the glue gun, wherein the plunger pump 5 and the vacuum pump 6 are both arranged at the bottom in the frame 1, the plunger pump 5 is provided with two parts and respectively connected with the a glue barrel 2 and the B glue barrel 3, a partition plate 11 is arranged above the plunger pump 5 in the frame 1, the a glue barrel 2, the B glue barrel 3 and the cleaning barrel 4 are all fixed on the partition plate 11, a bracket 12 is arranged at one side of the frame 1, the glue gun 7, the first control valve 8, the second control valve 9 and the third control valve 10 are all arranged on the bracket 12, the air pump is arranged in the frame 1, and the glue inlets at the left end and the right end of the glue gun 7 are provided with three-way switching valves 70.

In the embodiment of the present invention, the glue barrel 2 a and the glue barrel 3B have the same structure, the glue barrel 2 a includes a barrel body 20, a barrel cover 21, an air extracting valve 22, a glue extracting valve 23, an inflation valve 24, a pressure gauge 25, a liquid level sensor 26 and a stirring device 27, the barrel cover 21 is hermetically disposed on the top end of the barrel body 20, the air extracting valve 22, the glue extracting valve 23, the inflation valve 24, the pressure gauge 25 and the stirring device 27 are all disposed on the barrel cover 21 and are communicated with the inside of the barrel body 20, the frame 1 is provided with an air extracting pipe 13 connected to an air extracting opening of the vacuum pump 6, the air extracting pipe 13 is respectively connected to the air extracting valves 22 of the glue barrel 2 a and the glue barrel 3B, the glue extracting valve 23 is provided with a glue extracting pipe for guiding external materials into the barrel body 20, the bottom end of the barrel body 20 is provided with a glue outlet 28 for discharging glue, the glue outlet 28 is connected to the corresponding plunger pump 5 through a first conduit 29, the plunger pump 5 is connected with one end of the first control valve 8 through the second conduit 30, the first control valve 8 is a three-way valve, the first control valve 8 is communicated with the interior of the glue barrel A2 through the return pipe 14, the first control valve 8 is connected with one end of the three-way switching valve 70 on the left side of the glue gun 7, the glue barrel B3 is connected with one end of the three-way switching valve 70 on the right side through the corresponding plunger pump 5, and the air pump inflates air into the barrel body 20 through the inflation valve 24.

The embodiment of the utility model provides an in, staving 20 includes outer bucket 200 and interior bucket 201, outer bucket 200 cover is established in interior bucket 201 outside and the interval is equipped with heating chamber 202, it establishes the heating wire 203 on the interior bucket 201 outside to be equipped with the cover in heating chamber 202, heating wire 203 is along a plurality of settings of the direction of height of interior bucket 201, every heating wire 203 corresponds a zone of heating of bucket 201 in the interior bucket 201 respectively, level sensor 26 establishes in interior bucket 201 and along a plurality of equidistance settings of the direction of height of interior bucket 201, level sensor 26 corresponds the setting with each zone of heating.

In the embodiment of the present invention, the pipeline connected between the first conduit 29, the second conduit 30, the return pipe 14, the first control valve 8 and the glue gun 7, the B glue barrel 3 and the glue gun 7 are all arranged in the same way, and the first conduit 29 includes the pipe body 290, the heating tape 291 wound and wrapped on the outer wall of the pipe body 290, and the thermal insulation sleeve 292 sleeved outside the heating tape 291.

The embodiment of the utility model provides an in, be equipped with on the washing bucket 4 with inflation inlet 40, outlet duct 41 and drain pipe 42 of inside intercommunication, the air pump is aerifyd toward washing bucket 4 in through inflation inlet 40, outlet duct 41 and the inside top intercommunication of washing bucket 4, drain pipe 42 stretches into the inside bottom of washing bucket 4, be equipped with level sensor 43 in the washing bucket 4, washing bucket 4 passes through outlet duct 41 and drain pipe 42 and is connected with the one end of second control valve 9 and third control valve 10 respectively, the other end intercommunication of second control valve 9 and third control valve 10 just all is connected with the three-way switching valve 70 on gluing rifle 7 left and right sides both ends.

In the embodiment of the present invention, the other ends of the second control valve 9 and the third control valve 10 are connected to both ends of the first three-way pipe 15, the other end of the first three-way pipe 15 is connected to the second three-way pipe 16, and the other two ends of the second three-way pipe 16 are connected to the three-way switching valve 70 at both ends of the glue gun 7.

In the embodiment of the present invention, a plurality of windows 17 are disposed on the barrel cover 21.

In the embodiment of the present invention, the frame 1 is provided with an oil-water separator 18 connected to the air pump, and the frame 1 is provided with a three-color alarm lamp 19.

In the embodiment of the present invention, the first control valve 8, the second control valve 9 and the third control valve 10 are pneumatic control valves, and the second control valve 9 and the third control valve 10 are two-way valves.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a AB biliquid plunger pump glue-pouring machine which characterized in that: comprises a frame (1), a glue barrel A (2), a glue barrel B (3), a cleaning barrel (4), a plunger pump (5), a vacuum pump (6), a glue gun (7), an air pump, a first control valve (8) for glue backflow, and a second control valve (9) and a third control valve (10) for cleaning the glue gun, wherein the plunger pump (5) and the vacuum pump (6) are both arranged at the bottom in the frame (1), the plunger pump (5) is provided with two parts which are respectively correspondingly connected with the glue barrel A (2) and the glue barrel B (3), a partition plate (11) is arranged above the plunger pump (5) in the frame (1), the glue barrel A (2), the glue barrel B (3) and the cleaning barrel (4) are all fixed on the partition plate (11), a bracket (12) is arranged at one side of the frame (1), and the glue gun (7), the first control valve (8), the second control valve (9) and the third control valve (10) are all arranged on the bracket (12), the air pump is arranged in the frame (1), and three-way switching valves (70) are arranged on glue inlets at the left end and the right end of the glue gun (7).

2. The AB dual-liquid plunger pump glue-pouring machine of claim 1, characterized in that: the glue barrel A (2) and the glue barrel B (3) are identical in structure, the glue barrel A (2) comprises a barrel body (20), a barrel cover (21), an air suction valve (22), a glue pumping valve (23), an inflation valve (24), a pressure gauge (25), a liquid level sensor (26) and a stirring device (27), the barrel cover (21) is hermetically arranged at the top end of the barrel body (20), the air suction valve (22), the glue pumping valve (23), the inflation valve (24), the pressure gauge (25) and the stirring device (27) are all arranged on the barrel cover (21) and are communicated with the interior of the barrel body (20), an air suction pipe (13) connected with an air suction opening of a vacuum pump (6) is arranged on the rack (1), the air suction pipe (13) is respectively connected with the air suction valves (22) of the glue barrel A (2) and the glue barrel B (3), and a glue pumping pipe for guiding external materials into the barrel body (20) is arranged on the glue pumping valve (23), the glue discharging port (28) for discharging glue is formed in the bottom end of the barrel body (20), the glue discharging port (28) is connected with the corresponding plunger pump (5) through a first guide pipe (29), the plunger pump (5) is connected with one end of a first control valve (8) through a second guide pipe (30), the first control valve (8) is a three-way valve, the first control valve (8) is communicated with the inside of the glue barrel A (2) through a return pipe (14), the first control valve (8) is connected with one end of a three-way switching valve (70) on the left side of the glue gun (7), the glue barrel B (3) is connected with one end of the three-way switching valve (70) on the right side through the corresponding plunger pump (5), and the air pump inflates air into the barrel body (20) through an air charging valve (24).

3. The AB dual-liquid plunger pump glue-pouring machine of claim 2, characterized in that: the barrel body (20) comprises an outer barrel (200) and an inner barrel (201), the outer barrel (200) is sleeved on the outer side of the inner barrel (201) and is provided with heating cavities (202) at intervals, heating wires (203) sleeved on the outer side of the inner barrel (201) are arranged in the heating cavities (202), the heating wires (203) are arranged along the height direction of the inner barrel (201) in a plurality of ways, each heating wire (203) corresponds to one heating zone of the inner barrel (201), the liquid level sensors (26) are arranged in the inner barrel (201) and are arranged along the height direction of the inner barrel (201) in a plurality of equal distances, and the liquid level sensors (26) are arranged corresponding to each heating zone.

4. The AB dual-liquid plunger pump glue-pouring machine of claim 2, characterized in that: the glue gun comprises a first guide pipe (29), a second guide pipe (30), a return pipe (14), a pipeline connected between a first control valve (8) and a glue gun (7), and a pipeline structure connected between a B glue barrel (3) and the glue gun (7), wherein the first guide pipe (29) comprises a pipe body (290), a heating belt (291) wound and wrapped on the outer wall of the pipe body (290) and a heat insulation sleeve (292) sleeved outside the heating belt (291).

5. The AB dual-liquid plunger pump glue-pouring machine of claim 1, characterized in that: be equipped with on washing bucket (4) with inflation inlet (40), outlet duct (41) and drain pipe (42) of inside intercommunication, the air pump passes through inflation inlet (40) and toward aerifing in washing bucket (4), outlet duct (41) and the inside top intercommunication of washing bucket (4), drain pipe (42) stretch into the inside bottom of washing bucket (4), be equipped with level sensor (43) in washing bucket (4), it is connected with the one end of second control valve (9) and third control valve (10) respectively through outlet duct (41) and drain pipe (42) to wash bucket (4), the other end intercommunication of second control valve (9) and third control valve (10) just all is connected with three-way switch valve (70) on gluey rifle (7) left and right sides both ends.

6. The AB dual-liquid plunger pump glue-pouring machine of claim 5, characterized in that: the other ends of the second control valve (9) and the third control valve (10) are connected with two ends of a first three-way pipe (15), the other end of the first three-way pipe (15) is connected with a second three-way pipe (16), and the other two ends of the second three-way pipe (16) are respectively connected with three-way switching valves (70) on the left end and the right end of the glue gun (7).

7. The AB dual-liquid plunger pump glue-pouring machine of claim 2, characterized in that: the barrel cover (21) is provided with a plurality of windows (17).

8. The AB dual-liquid plunger pump glue-pouring machine of claim 1, characterized in that: the oil-water separator (18) connected with the air pump is arranged on the rack (1), and the three-color alarm lamp (19) is arranged on the rack (1).

9. The AB dual-liquid plunger pump glue-pouring machine of claim 1, characterized in that: the first control valve (8), the second control valve (9) and the third control valve (10) are all pneumatic control valves, and the second control valve (9) and the third control valve (10) are both two-way valves.