CN217664288U

CN217664288U - Glue pumping device for hollow glass production

Info

Publication number: CN217664288U
Application number: CN202122090841.4U
Authority: CN
Inventors: 郭庆波; 柴延平; 张成岭
Original assignee: Weili Shandong Intelligent Technology Co ltd
Current assignee: Weili Shandong Intelligent Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-10-28
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to a cavity glass production is with pump mucilage binding and is put, including first lift driving piece, the lift portion and the crossbeam of first lift driving piece are connected, and the crossbeam passes through first connecting piece and is connected with the pressure disk, and the pressure disk lateral surface can be with the medial surface laminating of gluing the bucket, and the play glue groove of the type of falling awl is seted up to the pressure disk bottom surface, the pressure disk top surface is connected with gluey jar overcoat, glues jar overcoat inside and has out the gluey passageway, goes out gluey passageway and play glue groove and communicates, the utility model discloses a pump mucilage binding and is put convenient to use, and work efficiency is high.

Description

Glue pumping device for hollow glass production

Technical Field

The utility model relates to a cavity glass production facility technical field, concretely relates to cavity glass production is with pump mucilage binding and is put.

Background

The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.

In present cavity glass production line, need utilize gluey pump to carry out automatic confession to glue, adopt the extrusion formula to supply gluey mode can realize the gluey supply of cavity glass production at present, need will glue in advance from gluey bucket add the good gluey jar of processing of settlement, then utilize the motion of extrusion part in gluey jar will glue and extrude through the play gluey pipe of connection on gluey jar, the inventor discovers, when adopting this kind of mode, need pour glue in advance into the gluey jar of settlement, low working efficiency, intensity of labour is big.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming above-mentioned prior art not enough, provide a cavity is pump mucilage binding for glass production and is put, can be direct with the gluey cooperation of barreled, directly will glue from gluing the bucket and see off, need not to glue and pour into gluey jar from gluing the bucket in, improved work efficiency, reduced intensity of labour.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an embodiment of the utility model provides a cavity glass production is with pump mucilage binding is put, including first lift driving piece, the lift portion and the crossbeam of first lift driving piece are connected, and the crossbeam passes through first connecting piece and is connected with the pressure disk, and the pressure disk lateral surface can with the medial surface laminating of gluing the bucket, the play gluey groove of the type of falling the cone has been seted up to the pressure disk bottom surface, pressure disk top surface and gluey jar overcoat are connected, and gluey jar overcoat is inside to have out gluey passageway, goes out gluey passageway and goes out gluey groove and communicates mutually.

Optionally, the outer peripheral surface of the pressure plate is provided with an annular sealing tube, and the pressure plate can be in contact with the inner side surface of the rubber barrel through the sealing tube.

Optionally, the side wall of the rubber cylinder outer sleeve is connected with a rubber outlet pipe, and the rubber outlet pipe is communicated with the rubber outlet channel.

Optionally, the rubber cylinder jacket is further connected with an exhaust pipe, the exhaust pipe is communicated with the rubber outlet channel, and the exhaust pipe is provided with a switch valve.

Optionally, the top of the rubber cylinder outer sleeve is connected with the second lifting driving part through a second connecting part, the lifting part of the second lifting driving part extends into the rubber outlet channel and is connected with the first check valve assembly through a connecting sleeve, the first check valve assembly is fixed to the top of the connecting rod, and the bottom of the connecting rod is provided with a plugging assembly capable of plugging the bottom end of the rubber outlet channel.

Optionally, the first check valve assembly comprises a first valve body, the first valve body is fixed with the connecting sleeve, a flow channel is arranged in the first valve body, the bottom end of the flow channel is communicated with the glue outlet channel, a blocking ball is arranged at the top end of the flow channel and can block the top end of the flow channel, the connecting sleeve is provided with an opening, and the top end of the flow channel can be communicated with the glue outlet channel through the opening.

Optionally, a sealing assembly is arranged between the first valve body and the inner side wall of the glue outlet channel.

Optionally, an inlet valve seat is arranged at the bottom end of the rubber cylinder outer sleeve, the rubber cylinder outer sleeve is fixedly connected with the pressure plate through the inlet valve seat, and a second check valve assembly is arranged in the inlet valve seat.

Optionally, the second check valve assembly includes a second valve body, the second valve body is placed on the valve seat, and a contact surface of the second valve body and the valve seat and an axis of the second check valve assembly form a set included angle so that the glue can only pass through the second check valve assembly in one direction.

Optionally, an oil bowl is fixed at the top end of the rubber cylinder outer sleeve and used for adding lubricating oil into the rubber outlet channel.

Above-mentioned the utility model has the advantages as follows:

1. the utility model discloses a pump mucilage binding is put, the pressure disk can be in gluing the bucket downstream under the effect of first lift driving piece, because the play gluey groove of back taper is seted up to the pressure disk bottom surface, can introduce out gluey passageway along with the decline of pressure disk with gluing, and then will glue the gluey passageway of passing through of gluing in the bucket, during the use, only need with the barreled glue put under the pressure disk can, need not to pour into gluey jar of settlement into gluing with gluing, high durability and convenient use, high work efficiency has reduced intensity of labour.

2. The utility model discloses a pump mucilage binding is put, and the jar overcoat is connected with the blast pipe of gluing, consequently can exhaust, has avoided out the abnormal sound that the in-process produced of gluing, has avoided the noise pollution to the surrounding environment.

3. The utility model discloses a pump mucilage binding is put has first check valve subassembly and second check valve subassembly for glue can only be passed through out gluey passageway by gluing the bucket and outwards flow, avoided gluey backward flow.

4. The utility model discloses a pump mucilage binding is put has second lift driving piece and shutoff subassembly, can utilize the shutoff subassembly to carry out the shutoff to going out gluey passageway when not using, has avoided in the external environment dust to get into out gluey passageway and has caused out gluey passageway to pollute, and then has made the pollution of glue.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application, and the description of the exemplary embodiments of the application are intended to be illustrative of the application and are not intended to limit the application.

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

fig. 2 is a side view of the whole structure of embodiment 1 of the present invention;

fig. 3 is an enlarged schematic view of fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of fig. 3B according to the present invention;

wherein, 1, a first lifting cylinder, 2, a frame, 3, a beam, 4, a frame upper connecting plate, 5, an upright post, 6, a first pull rod, 7, a pressure plate, 8, a rubber cylinder outer sleeve, 8-1, an outer shell, 8-2, an inner shell, 8-3, an inlet valve seat, 9, a rubber outlet channel, 10, a rubber outlet groove, 11, a sealing pipe, 12, a second pull rod, 13, a second lifting cylinder, 14, an intermediate rod, 15, an oil bowl, 16, a connecting sleeve, 17, an opening, 18, a first valve body, 19, a flow passage, 20, a blocking ball, 21, a sealing assembly, 22, a connecting rod, 23, a blocking assembly, 24, a second valve body, 25, a valve core nut, 26, a pressing ring, 27, a valve seat, 28, a rubber outlet pipe, 29, an exhaust pipe and 30, and a switch valve.

Detailed Description

Example 1

The embodiment discloses a glue pumping device for hollow glass production, which comprises a frame, wherein the frame is used for being fixed on a ground foundation and used as a bearing element of other components, as shown in figures 1 to 4.

Be fixed with first lift driving piece in the frame, first lift driving piece adopts the equipment that can export vertical elevating movement, for example cylinder or pneumatic cylinder or linear electric motor etc. in this embodiment, first lift driving piece adopts first lift cylinder 1, the cylinder body of first lift cylinder is fixed in frame 2, the piston rod and the 3 fixed connection of crossbeam of first lift cylinder can drive the elevating movement of crossbeam. In order to obtain materials conveniently, the cross beam is made of square steel.

Furthermore, in order to ensure the stability of the lifting motion of the cross beam, the cross beam is connected with the piston rods of the first lifting cylinders, preferably, the two first lifting cylinders are arranged, the piston rods of the two first lifting cylinders are respectively and fixedly connected to the two ends of the cross beam, and the two first lifting cylinders are used for driving the cross beam to move.

Because when first lift cylinder piston rod moved, had born the great load that the glue provided, consequently the installation firmness of first lift cylinder has higher demand, consequently, the cylinder body top of two first lift cylinders still utilizes in the frame even board 4 to connect, even board is fixed with the top of stand 5 in the frame, and the bottom mounting of stand has further increased the joint strength of first lift cylinder with the frame in the frame.

The crossbeam passes through first connecting piece and pressure disk fixed connection, in this embodiment, first connecting piece adopts first pull rod 6, in order to make with the pressure disk atress balanced, can guarantee that the pressure disk is vertical motion, first pull rod sets up two, and two are for the central symmetry setting of pressure disk.

The top end of the first pull rod is fixed with the cross beam, the bottom end of the first pull rod is fixed with the pressure plate 7, and the cross beam can drive the pressure plate to move up and down through the first pull rod, so that the glue in the glue barrel is extruded.

The top surface of pressure disk and the bottom mounting of gluey jar overcoat 8, be provided with out gluey passageway 9 in the gluey jar overcoat for gluey extrusion.

When gluing in the bucket is glued in order to guarantee the pressure disk extrusion, glue can be crowded out the gluey passageway into, the pressure disk bottom surface begins to have the play gluey groove 10 of back taper, go out gluey groove and play gluey passageway intercommunication, can get into out gluey passageway inside with gluey guide.

Still be fixed with annular gland packing 11 on the outside periphery of pressure disk, the pressure disk lateral surface sets up the multilayer gland packing, and the lateral surface of pressure disk can make things convenient for the pressure disk and glue the location between the bucket through the medial surface contact of bucket through gland packing on the one hand, guarantees that the pressure disk gets into smoothly and glues the bucket, and on the other hand has reduced the pressure disk and has glued the bucket interior friction between the bucket facial features, has prolonged the life of pressure disk.

The rubber cylinder outer sleeve comprises an outer shell 8-1, an inner shell 8-2 is arranged on the inner side face of the outer shell, an inlet valve seat 8-3 is fixed at the bottom end of the outer shell, and an annular boss is arranged on the outer side face of the top end of the outer shell.

The inner space of the rubber cylinder outer sleeve is used as a rubber outlet channel.

The annular boss at the top of the shell is connected with the flange through a second connecting piece, in the embodiment, the second connecting piece adopts a second pull rod 12, the bottom end of the second pull rod is fixed with the annular boss, the top end of the second pull rod is connected with the flange, and the flange is connected with a second lifting driving piece. In order to guarantee the installation fastness of second lift driving piece, set up a plurality of second pull rods, the preferred two second pull rods that set up, two second pull rods set up for going out the axis symmetry of gluing the passageway.

The second lifting driving part adopts an air cylinder or a hydraulic cylinder or a linear motor and other elements capable of outputting linear motion, in the embodiment, the second lifting driving part adopts a second lifting air cylinder 13, the cylinder body of the second lifting air cylinder is connected with a flange, and the second lifting air cylinder and the rubber cylinder outer sleeve are coaxially arranged.

And a piston rod of the second lifting cylinder is fixed with one end of an intermediate rod 14, and the other end of the intermediate rod penetrates through an oil bowl 15 arranged at the top of the rubber cylinder outer sleeve and then extends into the rubber cylinder outer sleeve, namely the rubber cylinder outer sleeve extends into the rubber outlet channel. Lubricating oil can be added into the glue outlet channel through the oil bowl, so that the friction force between glue and the inner side surface of the outer sleeve of the glue cylinder is reduced, and smooth glue outlet is ensured.

The bottom end of the middle rod is connected with a connecting sleeve 16 in a threaded manner, the connecting sleeve is of a conical structure, so that a space for flowing glue flows out of the inner side faces of the connecting sleeve and the outer sleeve of the glue cylinder, a cavity is formed inside the connecting sleeve, an opening 17 is formed in the conical surface of the conical structure, one end of the opening is communicated with the cavity inside the connecting sleeve, and the other end of the opening is communicated with the space outside the connecting sleeve.

The bottom of adapter sleeve is connected with first check valve subassembly, and first check valve subassembly includes first valve body 18, first valve body and adapter sleeve screw thread fixed connection, be provided with the runner 19 of vertical setting in the first valve body, runner top and the inside cavity intercommunication of adapter sleeve, the runner bottom is through two branching passageways and play gluey passageway intercommunication.

The top of valve body is provided with shutoff ball 20, the shutoff ball adopts the steel ball, can carry out the shutoff to the top of the runner in the first valve body.

When gluing by lower supreme outflow runner, can push up the shutoff ball to make the inside cavity that glues the entering adapter sleeve, then flow into out through the trompil and glue the passageway, when gluing the reverse flow, can make the shutoff ball press at first valve body, plug up the runner from the top, prevent the refluence of gluing.

Be equipped with seal assembly 21 between the medial surface of first valve body and inner shell, seal assembly adopts the rubber gasket for seal the space between first valve body and the inner shell medial surface, make glue can all flow into in the runner and can not flow through the clearance between first valve body and the inner shell.

The bottom of first valve body and the top fixed connection of connecting rod 22, the bottom of connecting rod stretch out to the play glue groove of pressure disk inside, the bottom mounting of connecting rod has shutoff subassembly 23, the shutoff subassembly adopt with the uncovered assorted valve plate in entrance disk seat bottom, the valve plate can shutoff entrance disk seat.

In this embodiment, because the play glue groove face of pressure disk is convenient relatively washs, and goes out the inconvenient washing of gluey passageway, consequently in order to avoid outside dust to pollute when daily not using and go out gluey passageway, consequently set up the valve plate, under the effect of second lift cylinder, the valve plate can rise, carries out the shutoff with the bottom of going out gluey passageway, prevents that the dust from getting into out gluey passageway inside.

A second one-way valve assembly is further arranged in the inlet valve seat and comprises a second valve body, a through hole is formed in the center of the second valve body, so that the connecting rod penetrates through the second valve body 24, a spool nut 25 is connected to the top of the second valve body in a threaded mode, and a pressing ring 26 is pressed on the second valve body by the spool nut.

The second valve body is placed on the valve seat 27 fixed inside the inlet valve seat, the contact surface of the edge of the second valve body and the valve seat is a set included angle with the axis of the glue outlet channel, so that the second valve body can be jacked up when glue flows from bottom to top, the glue flows upwards, the second valve body can be pressed on the valve seat when the glue flows reversely, the glue cannot flow reversely, and the glue has a one-way flow effect.

Through the setting of first check valve subassembly and second check valve subassembly, can play dual assurance to the one-way flow of gluing.

Still be connected with rubber outlet pipe 28 and blast pipe 29 on the rubber cylinder overcoat, rubber outlet pipe and blast pipe are all connected on the lateral wall of rubber cylinder overcoat, and the hookup location is located the top of adapter sleeve, and the glue that flows through the adapter sleeve trompil can flow out through rubber outlet pipe, and the combustion gas can discharge through the blast pipe.

One end of the rubber outlet pipe is connected with the rubber cylinder jacket through a joint, and the other end of the rubber outlet pipe is used for being connected with other rubber conveying equipment on a production line and supplying rubber outwards.

The exhaust pipe is provided with a switch valve 30 for controlling the on and off of the exhaust pipe.

The working method of the glue pumping device in the embodiment comprises the following steps:

when the valve plate is not used in daily life, the second lifting cylinder drives the valve plate to move upwards through the first valve body and the connecting rod, the bottom opening of the inlet valve seat is blocked by the valve plate, and the first lifting cylinder raises the pressure plate to a set position.

When needs carry out the pump and glue, will contain gluey bucket of splendid attire and push to under the pressure disk, the pressure disk is coaxial with gluey bucket, opens the ooff valve on the blast pipe, and first lift cylinder drives pressure disk downstream, and the gluey in the bucket is glued in the extrusion, glues the play glue groove entering play glue passageway through the pressure disk, goes out original gas in the glue passageway and discharges through the blast pipe under gluey extrusion, has avoided out gluey in-process production abnormal sound.

The glue in the glue barrel rises under the extrusion effect, firstly jacks the second valve body, then enters a flow channel in the first valve body through the glue outlet channel, then jacks the plugging ball, enters an inner cavity of the connecting sleeve, then flows out through the opening of the connecting sleeve, enters the glue outlet pipe, and is sent out through the glue outlet pipe.

When glue flows out of the exhaust pipe, the switch valve is closed, and after glue supply is finished, the exhaust pipe is cleaned to prevent the exhaust pipe from being blocked by the glue.

When the pressure disk moved to the bottom surface contact with gluey bucket, gluey in the bucket was all discharged this moment, and the utilization ratio of gluing in the bucket is high, has reduced gluey waste.

Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.

Claims

1. The utility model provides a cavity glass production is with pump mucilage binding and is put, its characterized in that, includes first lift driving piece, the lift portion and the crossbeam of first lift driving piece are connected, and the crossbeam passes through first connecting piece and is connected with the pressure disk, and the pressure disk lateral surface can be laminated with the medial surface of gluing the bucket, and the play glue groove of the type of falling awl is seted up to the pressure disk bottom surface, the pressure disk top surface is connected with gluey jar overcoat, glues jar overcoat inside and has out the passageway of gluing, and it communicates with a glue groove to go out the passageway of gluing.

2. The glue pumping device for producing hollow glass according to claim 1, wherein the outer circumferential surface of the pressure plate is provided with an annular sealing tube, and the pressure plate can be in contact with the inner side surface of the glue barrel through the sealing tube.

3. The glue pumping device for producing hollow glass according to claim 1, wherein a glue outlet pipe is connected to a side wall of the outer sleeve of the glue cylinder, and the glue outlet pipe is communicated with the glue outlet channel.

4. The glue pumping device for producing hollow glass according to claim 1, wherein the glue cylinder jacket is further connected with an exhaust pipe, the exhaust pipe is communicated with the glue outlet channel, and the exhaust pipe is provided with a switch valve.

5. The glue pumping device for producing hollow glass according to claim 1, wherein the top end of the glue cylinder outer sleeve is connected with the second lifting driving member through a second connecting member, the lifting portion of the second lifting driving member extends into the glue outlet channel and is connected with the first check valve assembly through a connecting sleeve, the first check valve assembly is fixed to the top end of the connecting rod, and the bottom end of the connecting rod is provided with a plugging assembly capable of plugging the bottom end of the glue outlet channel.

6. The glue pumping device for producing hollow glass according to claim 5, wherein the first check valve assembly comprises a first valve body, the first valve body is fixed to a connecting sleeve, a flow passage is arranged in the first valve body, the bottom end of the flow passage is communicated with the glue outlet channel, a blocking ball is arranged at the top end of the flow passage, the blocking ball can block the top end of the flow passage, the connecting sleeve is provided with an opening, and the top end of the flow passage can be communicated with the glue outlet channel through the opening.

7. The glue pumping device for hollow glass production according to claim 6, wherein a sealing assembly is arranged between the first valve body and the inner side wall of the glue outlet channel.

8. The glue pumping device for producing hollow glass according to claim 1, wherein the bottom end of the glue cylinder outer sleeve is provided with an inlet valve seat, the glue cylinder outer sleeve is fixedly connected with the pressure plate through the inlet valve seat, and the second check valve component is arranged in the inlet valve seat.

9. The apparatus according to claim 8, wherein the second check valve assembly comprises a second valve body, the second valve body is disposed on the valve seat, and a contact surface of the second valve body and the valve seat forms a predetermined angle with an axis of the second check valve assembly, so that the glue can only pass through the second check valve assembly in one direction.

10. The glue pumping device for producing hollow glass according to claim 1, wherein an oil bowl is fixed at the top end of the glue cylinder outer sleeve and used for adding lubricating oil into the glue outlet channel.