CN209521284U - Glue-injection machine is used in a kind of production of phenolic resin frp drawing and extruding section bar - Google Patents
Glue-injection machine is used in a kind of production of phenolic resin frp drawing and extruding section bar Download PDFInfo
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- CN209521284U CN209521284U CN201920199920.9U CN201920199920U CN209521284U CN 209521284 U CN209521284 U CN 209521284U CN 201920199920 U CN201920199920 U CN 201920199920U CN 209521284 U CN209521284 U CN 209521284U
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Abstract
The utility model belongs to a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine；Including storage tank, side at the top of storage tank is equipped with vacuum pump, the other side at the top of storage tank is equipped with the second triple valve, one end of second triple valve is connected with feed pipe, the other end of second triple valve is connected with discharge pipe, discharge pipe is equipped with third triple valve, and the third end of third triple valve is connected by glue-injecting pump with the bottom discharge port of storage tank；Have the advantages that simple structure and reasonable design, facilitates operation, be able to carry out quantitative glue injection, save glue usage amount, preventing that glue viscosity from changing and the volatilization of excessive glue threatens indoor environment and field personnel's health.
Description
Technical field
The utility model belongs to glue-injection machine technical field, and in particular to one kind can be realized quantitative glue injection and easy to clean
Phenolic resin frp drawing and extruding section bar production use glue-injection machine.
Background technique
Traditional phenolic resin frp drawing and extruding section bar product producing process is by woven glass roving fabric, glass fibre
The reinforcing materials such as felt, glass fiber tape or glass fabric are impregnated with, under the action of tractive force in phenolic resin glue, are passed through
Mold heating makes glue become colloidal state and then curing molding from liquid, continuously produces the unlimited glass reinforced plastic of length and draws
Extrusion section bar product.Wherein there is a problem that during using phenolic resin glue following: 1, phenolic resin glue is stored
In open glue groove, the volatile styrene toxic gas of glue and other irritative gas.Styrene is suspecious carcinogen, right
The eyes and upper respiratory tract is irritating and anesthetic effect.Long Term Contact, have headache, out of strength, nauseous, appetite stimulator, abdominal distension, melancholy,
Amnesia refers to and quivers, and causes obstructive lung lesion sometimes.2, phenolic resin glue is excessively stored in glue groove for a long time, phenolic aldehyde tree
Rouge glue is also easy to produce precipitating, causes the viscosity of phenolic resin glue to decline, to cause the quality problems of phenolic resin frp；
3, excessive phenolic resin glue is stored in glue groove, not only causes environmental pollution, and there is also the serious problems of waste.
Utility model content
There is provided the purpose of the utility model is to overcome defect in the prior art a kind of simple structure and reasonable design,
Facilitate operation, is able to carry out quantitative glue injection, saves glue usage amount, preventing that glue viscosity from changing and excessive glue is waved
It demonstrates one's courage and power and coerces the phenolic resin frp drawing and extruding section bar production glue-injection machine of indoor environment and field personnel's health.
Purpose of the utility model is realized as follows: include storage tank, the side at the top of the storage tank is equipped with band the
The vacuum pump of one triple valve, the other side at the top of storage tank are equipped with the second triple valve, one end of the second triple valve and feed pipe
It is connected, the other end of the second triple valve is connected with discharge pipe, and discharge pipe is equipped with third triple valve, and the of third triple valve
Three ends are connected by glue-injecting pump with the bottom discharge port of storage tank；The bottom of the storage tank is equipped with pressure sensor；Described
It is respectively equipped with the first threeway and the second threeway on the both ends discharge pipe of three triple valves, the of the first threeway and the second threeway
Three ends are connected with cleaning unit respectively；The cleaning unit includes solvent cleaning unit, and air blown unit and water rinse
Unit；It is equipped with stirring motor at the top of the storage tank, stirring motor passes through agitating shaft and the blade phase that is located inside storage tank
Even；The feed pipe is connected with each raw material warehouse respectively, and discharge pipe is connected with glue groove.
Preferably, the cleaning unit includes main cleaning pipeline, and main cleaning pipeline passes through the solvent conduit with third threeway
It is connected with solvent tank, the main cleaning pipeline of third threeway lower part is connected by the 4th threeway with waterpipe, main cleaning pipeline
End is connected by compressed air pipe with compressed air reservoir；Compressed air pipe is upper by the 5th threeway and solvent tank
Portion is connected, and the end of solvent conduit extends to the interior bottom of solvent tank.
Preferably, it is equipped with the 4th valve between the third threeway and solvent conduit, is set between the 4th threeway and waterpipe
Have the 5th valve, be equipped with the 6th valve between the end and the 5th threeway of main cleaning pipeline, the 5th threeway and solvent tank it is upper
The 7th valve is equipped between portion；Air gauge is equipped between 5th threeway and compressed air reservoir.
Preferably, pressure vacuum gauge is equipped between the vacuum pump and the first triple valve；The third end of first triple valve is set
It is equipped with exhausting pipeline.
Preferably, the first valve, the second threeway and main cleaning pipeline are equipped between first threeway and main cleaning pipeline
Between be equipped with the second valve；Third valve, glue-injecting pump and third threeway are equipped between the bottom discharge port and glue-injecting pump of storage tank
Flowmeter is equipped between valve.
According to a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine made of above scheme, by the way that vacuum is arranged
Pump and feed pipe can be realized material and feed in the case where negative pressure of vacuum, can be realized quantitatively by the way that tapping channel is arranged
Injecting glue saves glue usage amount to reach, and prevents that glue viscosity from changing and the volatilization of excessive glue threatens indoor environment
And the purpose of field personnel's health；It can guarantee to carry out in time to inside the glue-injection machine by the way that cleaning unit is arranged
Cleaning prevents the purpose of line clogging；With simple structure and reasonable design, facilitate operation, be able to carry out quantitative glue injection, save glue
Liquid usage amount prevents that glue viscosity from changing and the volatilization of excessive glue threatens indoor environment and field personnel's body
The advantage of body health.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention
Specific embodiment of the present utility model, identical label indicates identical component in the various figures.To make simplified form, in each figure
Part relevant to utility model is only schematically shown, they do not represent its practical structures as product.
As shown in Figure 1, the utility model is a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine, including storing
The side of tank 2,2 top of storage tank is equipped with the vacuum pump 1 of the first triple valve of band 4, and the other side at 2 top of storage tank is equipped with
One end of second triple valve 6, the second triple valve 6 is connected with feed pipe 19, the other end and discharge pipe 20 of the second triple valve 6
It is connected, discharge pipe 20 is equipped with third triple valve 7, and the third end of third triple valve 7 passes through the bottom of glue-injecting pump 16 and storage tank 2
Portion's discharge port is connected；The bottom of the storage tank 2 is equipped with pressure sensor 18；The both ends discharge pipe of the third triple valve 7
It is respectively equipped with the first threeway 21 and the second threeway 22 on 19, the third end of the first threeway 21 and the second threeway 22 is respectively and clearly
Unit is washed to be connected；The cleaning unit includes solvent cleaning unit, air blown unit and water rinsing unit；The storage
Stirring motor 5 is equipped at the top of batch can 2, stirring motor 5 is connected by agitating shaft with the blade being located inside storage tank 2；It is described into
Pipe material 19 is connected with each raw material warehouse 32 respectively, and discharge pipe 20 is connected with glue groove 33.It is true by setting in the utility model
Sky pump 1 makes to generate negative pressure in storage tank 2, and feed pipe 19 send material to storage tank 2 in the state of being negative pressure in storage tank 2
In, each raw material warehouse 32 includes phenolic resin starting material storehouse, curing agent raw material cabin etc., each raw material warehouse 32 and feed pipe 19
Between be respectively equipped with valve, can pass through when needing which kind of material and open corresponding valve；The amount of material can pass through pressure
Sensor 18 is determined, such as: when needing to add phenolic resin, the weight difference before and after the variation of observation pressure sensor 18 is
The amount for adding phenolic resin, when needing to add curing agent, the weight difference before and after the variation of observation pressure sensor 18 is to add
Add the amount of curing agent；Start stirring motor 5 after material enters storage tank 2, stirring motor drives agitating shaft and blade to make to store up
Material in batch can 2 uniformly mixes；Material in storage tank 2 passes through discharge pipe 20 after evenly mixing and is quantitatively sent into glue groove 33
In.In addition the utility model additionally provides cleaning unit, and cleaning unit includes solvent cleaning unit, air blown unit and water
Rinsing unit, when normal wash, can clear up clout by air blown unit, water rinsing unit carry out each equipment and
Pipeline carries out prewashing, is then cleaned by solvent to each equipment and pipeline, finally by air blown unit to respectively setting
It is standby to be blown, to achieve the purpose that thoroughly to clean.
Further, the cleaning unit includes main cleaning pipeline 23, and main cleaning pipeline 23 passes through with third threeway 24
Solvent conduit 25 is connected with solvent tank 26, and the main cleaning pipeline 23 of 24 lower part of third threeway passes through the 4th threeway 27 and waterpipe
28 are connected, and the end of main cleaning pipeline 23 is connected by compressed air pipe with compressed air reservoir 29；Compressed air pipe is logical
It crosses the 5th threeway 30 to be connected with the top of solvent tank 26, the end of solvent conduit 25 extends to the interior bottom of solvent tank 26.
Cleaning unit described in the utility model includes solvent cleaning unit, air blown unit and water rinsing unit；Solvent is clear
Unit is washed, air blown unit and water rinsing unit are set side by side, and air blown unit is the solvent in solvent cleaning unit
Offer power, which enters in discharge pipe 20, to be recycled.
Further, the 4th valve 10, the 4th threeway 27 and water are equipped between the third threeway 24 and solvent conduit 25
Between pipeline be equipped with the 5th valve 13, it is main cleaning pipeline 23 end and the 5th threeway 30 between be equipped with the 6th valve 14, the 5th
The 7th valve 11 is equipped between threeway 30 and the top of solvent tank 26；It is equipped between 5th threeway 30 and compressed air reservoir 29
Air gauge 12.It can determine the usage amount of compressed air, water and solvent by the above-mentioned each valve of setting and facilitate each rank
The cleaning of section.
Further, pressure vacuum gauge 3 is equipped between the vacuum pump 1 and the first triple valve 4；The of first triple valve 4
Three ends are provided with exhausting pipeline 31.When material fully enters in storage tank 2, it is still negative pressure state in storage tank 2, passes through emptying
The emptying of pipeline 31 can make storage tank 2 restore normal pressure, be the mixed uniformly purpose of material to reach.
Further, be equipped with the first valve 8 between first threeway 21 and main cleaning pipeline 23, the second threeway 22 with
The second valve 9 is equipped between main cleaning pipeline 23；Third valve is equipped between the bottom discharge port and glue-injecting pump 16 of storage tank 2
17, flowmeter 15 is equipped between glue-injecting pump 16 and third triple valve 7.It can be guaranteed by the first valve 8 of setting and the second valve 9
Equipment and all pipelines are cleaned, by setting flowmeter 15 and glue-injecting pump 16 can conveniently and intuitive realize is determined
Measure injecting glue.
It should be noted that the utility model can be used purely manual control, automatically control and manually control and control automatically
The various ways combined are made to be controlled；When using purely manual control, operator is needed to record pressure sensor 18, true
Hollow pressure gauge 3, observation flowmeter 15 and the case where air gauge 12, operate corresponding valve, glue-injecting pump 16, vacuum pump 1 and
The corresponding equipment such as stirring motor 5 realizes the concerned process steps such as charging, stirring, discharging and cleaning；As shown in Figure 1, when using certainly
When dynamic control, can be used PCL control system, the signal input part of PCL control system respectively with pressure vacuum gauge 3, observation flow
Meter 15, air gauge 12 and pressure sensor 18 are connected, the signal output end of PCL control system respectively with the first triple valve 4,
Second triple valve 6, third triple valve 7, the first valve 8, the second valve 9, third valve 17, the 4th valve 10, the 5th valve 13,
6th valve 14, the 7th valve 11, glue-injecting pump 16, vacuum pump 1 and stirring motor 5；When pressure sensor 18 shows storage tank 2
When interior no glue, the first triple valve 4, vacuum pump 1 and the second triple valve 6 are opened, and vacuum pump 1 makes storage tank 2 form negative pressure, each original
Expect that warehouse 32 is entered in storage tank 2 by the second triple valve 6 respectively, when pressure sensor 18 shows the material storage in storage tank 2
Man Shi, PCL control system control the first triple valve 4, vacuum pump 1 and the second triple valve 6 and close, and make the first triple valve 4 and put
Vacant duct connection makes for normal pressure in storage tank 2, and PCL control system control stirring motor 5 starts to stir after normal pressure in storage tank 2
It mixes, when forming phenolic resin glue, PCL control system controls third valve 17, glue-injecting pump 16 and third triple valve 7 and opens,
Enter phenolic resin glue in glue groove 33 by discharge pipe 20 and completes quantitative glue injection；When phenolic resin glue in storage tank 2
When the time of storage longer formation precipitating makes viscosity become smaller, it can be recycled by the starting of PCL control system stirring motor 5 or pipeline
Mode is that material restores viscosity again；The mode of specific pipeline circulation is that phenolic resin glue passes through third valve 17, glue-injecting pump
16, third triple valve 7 and the second triple valve 6 reenter in storage tank 2；When needing to clean, PCL control system control can be passed through
It makes the first valve 8 and the 6th valve 14 is opened, be blown compressed air to corresponding discharge pipe 20, to reach cleaning
The purpose of clout in discharge pipe 20；After blowing, the first valve 8 and the 6th valve 14 are closed；Prewashing is carried out, when prewashing
PCL control system controls the 5th valve 13, the 4th valve 10, the second triple valve 6, the second valve 9, glue-injecting pump 16 and opens, remaining
Valve is in close state, and water is made to carry out wash cycles, circulation cleaning in feed pipe 19, discharge pipe 20 and storage tank 2
The 5th valve 13 and the second triple valve 6 are closed after washing, opens third triple valve 7, are passed water through after glue-injecting pump 16 pressurizes and are discharged, and
Clean the end section of discharge pipe 20；Wash phase is carried out after the prewashing stage, PCL control system controls the 4th valve
10, the 7th valve 11, the second triple valve 6, the second valve 9, glue-injecting pump 16 are opened, remaining valve is in close state, and make solvent
Under the action of compressed air enter discharge pipe 20 in, solvent in feed pipe 19, discharge pipe 20 and storage tank 2 into
Row recycles, and the 4th valve 10, the 7th valve 11 and the second triple valve 6 are closed after wash cycles, opens third triple valve 7, makes molten
Agent is discharged after being pressurizeed by glue-injecting pump 16, and cleans the end section of discharge pipe 20；It is sprayed after solvent wash cycles by air
It blows unit to be blown each equipment, PCL control system controls the 6th valve 14, the second triple valve 6, the second valve 9, glue-injecting pump
16 open, remaining valve is in close state, and compressed air sequentially enters discharge pipe 20, feed pipe 19, storage tank 2 and goes out
It is blown in pipe material 20, the 6th valve 14 and the second triple valve 6 is closed after blowing, opened third triple valve 7, make to press
The discharge of contracting air；It is derivative based on automatic control mode that the mode combined is manually controlled and automatically controlled in the utility model
, mainly for detection of whether unobstructed in pipeline；In addition starting control can be used in the valve in the utility model and triple valve
System.
It is to be noted that herein, " first ", " second " etc. are only used for mutual differentiation, rather than indicate their weight
Want degree and sequence etc..In the description of the present invention, it should be understood that term " lower part ", " top ", " one end " etc. refer to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore should not be understood as limiting the present invention.In the description of the present invention, it should be noted that removing
Non- separately to have specific regulation and limit, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixed connect
It connects, is integrally connected, may be a detachable connection；The connection being also possible to inside two elements；It can be directly connected,
Can indirectly connected through an intermediary, for the ordinary skill in the art, can understand as the case may be on
State the concrete meaning of term in the present invention.
Claims (5)
1. a kind of production of phenolic resin frp drawing and extruding section bar glue-injection machine, including storage tank (2), it is characterised in that: the storage
Side at the top of batch can (2) is equipped with the vacuum pump (1) of the first triple valve of band (4), and the other side at the top of storage tank (2) is equipped with second
One end of triple valve (6), the second triple valve (6) is connected with feed pipe (19), the other end and discharge nozzle of the second triple valve (6)
Road (20) is connected, and discharge pipe (20) is equipped with third triple valve (7), and the third end of third triple valve (7) passes through glue-injecting pump
(16) it is connected with the bottom discharge port of storage tank (2)；The bottom of the storage tank (2) is equipped with pressure sensor (18)；
The first threeway (21) and the second threeway are respectively equipped on the both ends discharge pipe (20) of the third triple valve (7)
(22), the third end of the first threeway (21) and the second threeway (22) is connected with cleaning unit respectively；
The cleaning unit includes solvent cleaning unit, air blown unit and water rinsing unit；
Stirring motor (5) are equipped at the top of the storage tank (2), stirring motor (5) is by agitating shaft and is located in storage tank (2)
The blade in portion is connected；
The feed pipe (19) is connected with each raw material warehouse (32) respectively, and discharge pipe (20) is connected with glue groove (33).
2. a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine according to claim 1, it is characterised in that: institute
Stating cleaning unit includes main cleaning pipeline (23), main cleaning pipeline (23) by the solvent conduit (25) with third threeway (24) and
Solvent tank (26) is connected, and the main cleaning pipeline (23) of third threeway (24) lower part passes through the 4th threeway (27) and waterpipe (28)
It is connected, the end of main cleaning pipeline (23) is connected by compressed air pipe with compressed air reservoir (29)；Compressed air pipe
It is connected by the 5th threeway (30) with the top of solvent tank (26), the end of solvent conduit (25) extends to solvent tank (26)
Interior bottom.
3. a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine according to claim 2, it is characterised in that: institute
It states and is equipped with the 4th valve (10) between third threeway (24) and solvent conduit (25), be equipped between the 4th threeway (27) and waterpipe
5th valve (13) is equipped with the 6th valve (14), the 5th threeway between the end and the 5th threeway (30) of main cleaning pipeline (23)
(30) the 7th valve (11) is equipped between the top of solvent tank (26)；5th threeway (30) and compressed air reservoir (29) it
Between be equipped with air gauge (12).
4. a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine according to claim 1, it is characterised in that: institute
It states and is equipped with pressure vacuum gauge (3) between vacuum pump (1) and the first triple valve (4)；The third end of first triple valve (4), which is provided with, puts
Vacant duct (31).
5. a kind of phenolic resin frp drawing and extruding section bar production glue-injection machine according to claim 1, it is characterised in that: institute
It states and is equipped with the first valve (8) between the first threeway (21) and main cleaning pipeline (23), the second threeway (22) and main cleaning pipeline
(23) the second valve (9) are equipped between；
Third valve (17) are equipped between the bottom discharge port and glue-injecting pump (16) of storage tank (2), glue-injecting pump (16) and the three or three
Flowmeter (15) are equipped between port valve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920199920.9U CN209521284U (en) | 2019-01-29 | 2019-01-29 | Glue-injection machine is used in a kind of production of phenolic resin frp drawing and extruding section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920199920.9U CN209521284U (en) | 2019-01-29 | 2019-01-29 | Glue-injection machine is used in a kind of production of phenolic resin frp drawing and extruding section bar |
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| Publication Number | Publication Date |
|---|---|
| CN209521284U true CN209521284U (en) | 2019-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920199920.9U Active CN209521284U (en) | 2019-01-29 | 2019-01-29 | Glue-injection machine is used in a kind of production of phenolic resin frp drawing and extruding section bar |
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| CN (1) | CN209521284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115742381A (en) * | 2022-11-14 | 2023-03-07 | 江苏高倍智能装备有限公司 | Automatic trade carbon fiber pultrusion of gluing and use gumming device |
-
2019
- 2019-01-29 CN CN201920199920.9U patent/CN209521284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115742381A (en) * | 2022-11-14 | 2023-03-07 | 江苏高倍智能装备有限公司 | Automatic trade carbon fiber pultrusion of gluing and use gumming device |
| CN115742381B (en) * | 2022-11-14 | 2023-09-05 | 江苏高倍智能装备有限公司 | Automatic trade carbon fiber of gluing and draw and crowd and use gumming device |
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