CN110616061A - Full-automatic production line and production process of silicone adhesive - Google Patents
Full-automatic production line and production process of silicone adhesive Download PDFInfo
- Publication number
- CN110616061A CN110616061A CN201910647814.7A CN201910647814A CN110616061A CN 110616061 A CN110616061 A CN 110616061A CN 201910647814 A CN201910647814 A CN 201910647814A CN 110616061 A CN110616061 A CN 110616061A
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- China
- Prior art keywords
- silicone adhesive
- tank
- storage tank
- cylinder body
- pipeline
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
Abstract
The invention discloses a full-automatic production line of silicone adhesive, which comprises an integrated machine, a 107 adhesive storage tank, a white oil storage tank, a silicone oil storage tank, a cross-linking agent storage tank, a coupling agent storage tank, a bag opening machine, a diaphragm pump, a powder weighing and metering tank, a buffer press, a drying filter, a production general control computer, a racking machine, a delivery pump and a pipeline, and has the beneficial effects that: according to the characteristics of chemical property, viscosity, room temperature curing, temperature sensitivity and the like of the silicone adhesive, the production line has the characteristics of digitalization, visualization, controllability, zero emission, zero pollution, low energy consumption, no need of cleaning and the like in the production process, and the whole production line is controlled by one master control computer in a central control room and can be completed by one operator.
Description
The technical field is as follows:
the invention belongs to the technical field of silicone adhesive production processes, and particularly relates to a full-automatic production line and a production process of silicone adhesive.
Background art:
the production process of the traditional silicone adhesive is low in digitalization, visualization and controllability, the pollution is easily increased due to dispersive processing production, the energy consumption is high, various devices need to be cleaned, and the like.
The invention content is as follows:
the invention aims to solve the problems and provide a full-automatic production line and a production process of silicone adhesive.
In order to solve the above problems, the present invention provides a technical solution:
the utility model provides a full-automatic production line of silicone adhesive, includes the all-in-one, and the storage tank is glued to 107, white oil storage tank, silicon oil storage tank, cross-linking agent storage tank, coupling agent storage tank, the bag machine of opening, the diaphragm pump, the powder metering tank that weighs, the buffering press, the stoving filter, production is total to control computer, the racking machine, delivery pump and pipeline.
Preferably, the buffer press is a PP3500 type stamping press, and consists of a frame, a pressure plate, a cylinder body, a hydraulic station and a cleaning station.
Preferably, the all-in-one machine is a TPM500 type extrusion and stirring all-in-one machine.
Preferably, the 107 glue storage tank, the white oil storage tank and the silicone oil storage tank are respectively provided with 107 glue, white oil and silicone oil in the tank bodies.
Preferably, the method comprises the following steps:
1) and conveying the fumed silica into a powder storage tank through a bag opening machine.
2) And conveying the fumed silica powder to a powder weighing and metering tank through a pipeline by using a diaphragm pump.
When the powder is dried by hot air of the pipeline drying system, the gas is discharged through the filter, the powder sinks to the bottom of the filter, and the diaphragm pump is conveyed to the powder metering tank for weighing and metering.
The whole process is connected through a pipeline without any dust.
3) And liquid raw materials 107 glue, white oil and silicone oil in the storage tank are sequentially conveyed to a liquid weighing and metering tank through a pipeline according to a proportion by using a gear pump, and the bottom of the metering tank is connected with a top feed valve through a pipeline.
4) And the integrated machine cylinder body is rotated to the fixed position of the rack to be closed and locked, and the cylinder body is in a low vacuum state at the moment.
5) 107 glue in the measurement jar, the white oil, the gaseous phase white carbon black in silicon oil and the powder measurement jar gets into the all-in-one cylinder body through the pipeline at tank bottoms, open the stirring thick liquid simultaneously and rotate with 220 commentaries on classics minute high-speed clockwise, and the up-and-down motion, charge-in valve self-closing when the measurement jar weighs and shows 0, the circulation cooling that opens the cylinder body inner wall simultaneously goes out water and carries out circulative cooling, guarantee that the silicone adhesive is not higher than 60 degrees centigrade at the high-speed shearing force lower temperature of stirring thick liquid, because the upper and lower and marginal scraper blade special design of stirring paddle body, and high precision, the mixed stirring in the whole cylinder body does not.
6) Conveying the cross-linking agent and the coupling agent in the storage tank to a feeding valve at the top of the weighing and measuring tank according to a certain proportion by using a gear pump, opening the feeding valve, automatically closing the feeding valve after the cross-linking agent enters the cylinder body, and starting the stirring paddle to run at a medium-low speed of 80 revolutions per minute and move up and down for about 5 minutes to complete the production of the silicone adhesive.
7) After the silicone adhesive production is completed, the extrusion disc inside the cylinder body rises, the cleaning system enters the interior of the extrusion pressure disc and the interior of the sealing ring through the pipeline to be circularly cleaned, and the material is extruded through the discharge hole at the top and is conveyed to the interior of the cylinder body of the buffer press through the pipeline.
8) When the silicone adhesive enters from a feed inlet at the bottom of the buffer press, the pressure plate rises, the pressure plate and the cylinder body of the buffer press are precise, so that the air cannot enter the cylinder body to reach a vacuum state to ensure the product quality of the finished silicone adhesive, and the silicone adhesive can be temporarily stored and stored for a long time before the finished silicone adhesive is subpackaged.
9) The discharge port at the bottom of the buffer press can be connected with a split charging system, and can be packaged into a sausage-shaped aluminum film by a soft branch split charging machine or can be connected with a hard branch split charging machine and packaged into a rubber bottle.
Preferably, the mixing and stirring in the step 5) is carried out until the time of the powder and the liquid is more than or equal to 10 minutes, and the powder and the liquid can be uniformly stirred and dispersed.
Preferably, in the step 4), after the TPM3500 integrated machine cylinder rotates to the fixed position of the rack and is closed, the bottom pressure plate moves upwards, the exhaust valve is opened to extrude the internal air, and then the exhaust valve is closed and is lowered to the bottom.
Preferably, the glue bottle filled with the silicone glue by the racking machine in the step 9) is a glue bottle made of a PVC material.
The invention has the beneficial effects that:
according to the characteristics of chemical property, viscosity, room temperature curing, temperature sensitivity and the like of the silicone adhesive, the production line has the characteristics of digitalization, visualization, controllability, zero emission, zero pollution, low energy consumption, no need of cleaning and the like in the production process, and the whole production line is controlled by one master control computer in a central control room and can be completed by one operator.
The specific implementation mode is as follows:
the specific implementation mode adopts the following technical scheme: the utility model provides a full-automatic production line of silicone adhesive, includes the all-in-one, and the storage tank is glued to 107, white oil storage tank, silicon oil storage tank, cross-linking agent storage tank, coupling agent storage tank, the bag machine of opening, the diaphragm pump, the powder metering tank that weighs, the buffering press, the stoving filter, production is total to control computer, the racking machine, delivery pump and pipeline.
Furthermore, the buffer press is a PP3500 type stamping press, and is composed of a frame, a pressure plate, a cylinder body, a hydraulic station and a cleaning station, so that the buffer press is convenient to work.
Furthermore, the all-in-one is TPM500 type extrusion stirring all-in-one, easy operation.
Furthermore, the tank bodies of the 107 glue storage tank, the white oil storage tank and the silicone oil storage tank are respectively provided with 107 glue, white oil and silicone oil, so that the 107 glue, the white oil and the silicone oil can be conveniently output.
Further, the method comprises the following steps:
1) and conveying the fumed silica into a powder storage tank through a bag opening machine.
2) And conveying the fumed silica powder to a powder weighing and metering tank through a pipeline by using a diaphragm pump.
When the powder is dried by hot air of the pipeline drying system, the gas is discharged through the filter, the powder sinks to the bottom of the filter, and the diaphragm pump is conveyed to the powder metering tank for weighing and metering.
The whole process is connected through a pipeline without any dust.
3) And liquid raw materials 107 glue, white oil and silicone oil in the storage tank are sequentially conveyed to a liquid weighing and metering tank through a pipeline according to a proportion by using a gear pump, and the bottom of the metering tank is connected with a top feed valve through a pipeline.
4) And the integrated machine cylinder body is rotated to the fixed position of the rack to be closed and locked, and the cylinder body is in a low vacuum state at the moment.
5) 107 glue in the measurement jar, the white oil, the gaseous phase white carbon black in silicon oil and the powder measurement jar gets into the all-in-one cylinder body through the pipeline at tank bottoms, open the stirring thick liquid simultaneously and rotate with 220 commentaries on classics minute high-speed clockwise, and the up-and-down motion, charge-in valve self-closing when the measurement jar weighs and shows 0, the circulation cooling that opens the cylinder body inner wall simultaneously goes out water and carries out circulative cooling, guarantee that the silicone adhesive is not higher than 60 degrees centigrade at the high-speed shearing force lower temperature of stirring thick liquid, because the upper and lower and marginal scraper blade special design of stirring paddle body, and high precision, the mixed stirring in the whole cylinder body does not.
6) Conveying the cross-linking agent and the coupling agent in the storage tank to a feeding valve at the top of the weighing and measuring tank according to a certain proportion by using a gear pump, opening the feeding valve, automatically closing the feeding valve after the cross-linking agent enters the cylinder body, and starting the stirring paddle to run at a medium-low speed of 80 revolutions per minute and move up and down for about 5 minutes to complete the production of the silicone adhesive.
7) After the silicone adhesive production is completed, the extrusion disc inside the cylinder body rises, the cleaning system enters the interior of the extrusion pressure disc and the interior of the sealing ring through the pipeline to be circularly cleaned, and the material is extruded through the discharge hole at the top and is conveyed to the interior of the cylinder body of the buffer press through the pipeline.
8) When the silicone adhesive enters from a feed inlet at the bottom of the buffer press, the pressure plate rises, the pressure plate and the cylinder body of the buffer press are precise, so that the air cannot enter the cylinder body to reach a vacuum state to ensure the product quality of the finished silicone adhesive, and the silicone adhesive can be temporarily stored and stored for a long time before the finished silicone adhesive is subpackaged.
9) The discharge port at the bottom of the buffer press can be connected with a split charging system, and can be packaged into a sausage-shaped aluminum film by a soft branch split charging machine or can be connected with a hard branch split charging machine and packaged into a rubber bottle.
6. The method for manufacturing the full-automatic production line of the silicone adhesive according to claim 1, wherein the mixing and stirring in the step 5) are carried out for about 10 minutes or more, and the powder and the liquid can be uniformly dispersed.
Further, in the step 4), after the cylinder body of the integrated machine rotates to the fixed position of the frame and is closed, the bottom pressure plate moves upwards, the exhaust valve is opened to extrude the internal air, then the exhaust valve is closed and is lowered to the bottom, and the inside of the integrated machine is in a low vacuum state.
Further, the glue bottle canned by the silicone adhesive through the racking machine in the step 9) is made of PVC material, so that the cost is low, and the wear-resisting and durable effects are achieved.
The invention achieves the following beneficial effects: according to the characteristics of chemical property, viscosity, room temperature curing, temperature sensitivity and the like of the silicone adhesive, the production process has the characteristics of digitalization, visualization, controllability, zero emission, zero pollution, low energy consumption, no need of cleaning and the like, the whole production line is controlled by a master control computer of a central control room, and the operation can be completed by one operator.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a full-automatic production line of silicone adhesive, its characterized in that includes all-in-one, and 107 glues the storage tank, white oil storage tank, silicon oil storage tank, cross-linking agent storage tank, coupling agent storage tank, division bag machine, diaphragm pump, powder weighing metering tank, buffering press, stoving filter, production total control computer, racking machine, delivery pump and pipeline.
2. The full-automatic production line of silicone adhesive according to claim 1, characterized in that: the buffer press is a PP3500 type stamping press, and consists of a frame, a pressure plate, a cylinder body, a hydraulic station and a cleaning station.
3. The full-automatic production line of silicone adhesive according to claim 1, characterized in that: the all-in-one machine is a TPM500 type extrusion and stirring all-in-one machine.
4. The full-automatic production line of silicone adhesive according to claim 1, characterized in that: the glue tank 107, the white oil tank and the silicone oil tank are respectively provided with glue 107, white oil and silicone oil in the tank bodies.
5. The fully automatic production process of silicone adhesive according to claim 1, characterized by comprising the following steps:
1) conveying the fumed silica into a powder storage tank through a bag opening machine;
2) conveying the fumed silica powder to a powder weighing and metering tank through a pipeline by using a diaphragm pump;
when powder is dried by hot air of a pipeline drying system, gas is discharged by a filter, the powder sinks to the bottom of the filter, and a diaphragm pump is conveyed to a powder metering tank for weighing and metering;
the whole process is connected through a pipeline, and no dust exists;
3) sequentially conveying the liquid raw materials of 107 glue, white oil and silicone oil in the storage tank to a liquid weighing and measuring tank through a pipeline according to a proportion by using a gear pump, wherein the bottom of the measuring tank is connected with a top feeding valve through a pipeline;
4) rotating the cylinder body of the integrated machine to a fixed position of the rack, closing and locking, and at the moment, keeping the cylinder body in a low vacuum state;
5) the 107 glue, the white oil, the silicone oil and the gas phase white carbon black in the powder metering tank enter the integrated machine cylinder body through a pipeline at the bottom of the tank, the stirring paddle is started to rotate clockwise at a high speed of 220 revolutions per minute and move up and down, when the weighing of the metering tank shows that the weighing is 0, the feeding valve is automatically closed, and meanwhile, the circulating cooling water on the inner wall of the cylinder body is opened for circulating cooling, so that the temperature of the silicone glue is not higher than 60 ℃ under the high-speed shearing force of the stirring paddle, and due to the special design of the upper and lower stirring paddles and the edge scraping plates and the extremely high precision, no dead angle exists in the mixing and stirring in the;
6) conveying the cross-linking agent and the coupling agent in the storage tank to a feeding valve at the top of a weighing and measuring tank according to a certain proportion by using a gear pump, opening the feeding valve, automatically closing the feeding valve after the cross-linking agent enters a cylinder body, and starting a stirring paddle to run at a medium-low speed of 80 revolutions per minute and move up and down for about 5 minutes to complete the production of the silicone adhesive;
7) after the production of the silicone adhesive is finished, the extrusion plate in the cylinder body rises, the cleaning system enters the extrusion pressure plate and the sealing ring through the pipeline for circular cleaning, and the material is extruded out through the discharge hole at the top and is conveyed to the interior of the cylinder body of the buffer press through the pipeline;
8) when the silicone adhesive enters from a feed inlet at the bottom of the buffer press, the pressure plate rises, the pressure plate and the cylinder body of the buffer press are precise, so that the condition that air cannot enter the cylinder body to reach a vacuum state to ensure the product quality of the finished silicone adhesive is ensured, and the method can be used for temporary storage and long-term storage before the finished silicone adhesive is subpackaged;
9) the discharge port at the bottom of the buffer press can be connected with a split charging system, and can be packaged into a sausage-shaped aluminum film by a soft branch split charging machine or can be connected with a hard branch split charging machine and packaged into a rubber bottle.
6. The manufacturing method of the full-automatic production line of the silicone adhesive according to claim 1, wherein the mixing and stirring in the step 5) are carried out for about 10 minutes or more, and the powder and the liquid can be uniformly dispersed.
7. The method for manufacturing the full-automatic production line of the silicone adhesive according to claim 1, wherein in the step 4), after the TPM3500 integrated machine cylinder rotates to the fixed position of the rack and is closed, the bottom pressure plate moves upwards, the exhaust valve is opened to extrude the internal air, and then the exhaust valve is closed and is lowered to the bottom.
8. The method for manufacturing the full-automatic production line of the silicone adhesive according to claim 1, wherein the glue bottle filled in the step 9) by the dispenser is made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647814.7A CN110616061A (en) | 2019-07-18 | 2019-07-18 | Full-automatic production line and production process of silicone adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910647814.7A CN110616061A (en) | 2019-07-18 | 2019-07-18 | Full-automatic production line and production process of silicone adhesive |
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| Publication Number | Publication Date |
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| CN110616061A true CN110616061A (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910647814.7A Pending CN110616061A (en) | 2019-07-18 | 2019-07-18 | Full-automatic production line and production process of silicone adhesive |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624955A (en) * | 2013-12-03 | 2014-03-12 | 南京诚盟机械有限公司 | Complete equipment for transparent silicone adhesive reciprocating type double-stage mixing extruding machine set |
| CN106751850A (en) * | 2016-12-08 | 2017-05-31 | 佛山市金银河智能装备股份有限公司 | The continuous automatic manufacturing method of electronics RTV silicon rubber and automatic assembly line |
| CN109237869A (en) * | 2018-10-31 | 2019-01-18 | 无锡恒诚硅业有限公司 | A kind of white carbon black drying system |
-
2019
- 2019-07-18 CN CN201910647814.7A patent/CN110616061A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624955A (en) * | 2013-12-03 | 2014-03-12 | 南京诚盟机械有限公司 | Complete equipment for transparent silicone adhesive reciprocating type double-stage mixing extruding machine set |
| CN106751850A (en) * | 2016-12-08 | 2017-05-31 | 佛山市金银河智能装备股份有限公司 | The continuous automatic manufacturing method of electronics RTV silicon rubber and automatic assembly line |
| CN109237869A (en) * | 2018-10-31 | 2019-01-18 | 无锡恒诚硅业有限公司 | A kind of white carbon black drying system |
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Application publication date: 20191227 |