CN109986710A - A kind of automatic feeder of plastic processing machinery - Google Patents
A kind of automatic feeder of plastic processing machinery Download PDFInfo
- Publication number
- CN109986710A CN109986710A CN201810447301.7A CN201810447301A CN109986710A CN 109986710 A CN109986710 A CN 109986710A CN 201810447301 A CN201810447301 A CN 201810447301A CN 109986710 A CN109986710 A CN 109986710A
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- Prior art keywords
- barrel
- mixer
- plastic
- automatic feeder
- processing machinery
- Prior art date
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- 239000004033 plastic Substances 0.000 title claims abstract description 125
- 229920003023 plastic Polymers 0.000 title claims abstract description 125
- 239000000463 material Substances 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 239000002994 raw material Substances 0.000 claims abstract description 38
- 239000004595 color masterbatch Substances 0.000 claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 238000004040 coloring Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- 238000005303 weighing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- -1 if dosage is few Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/94—Liquid charges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
A kind of automatic feeder of plastic processing machinery, including plastic raw materials barrel, determine volume barrel, mixer, liquid color machine tool and control system, raw material barrel bottom is connect by pipeline with volume barrel is determined, determine volume barrel bottom to be connected by pipeline with mixer, liquid color masterbatch feed inlet is provided with above mixer, the automation addition of liquid color masterbatch is completed by liquid color machine tool；It is described to determine volume barrel and be provided with level sensor；The mixer lower end is connected by pipeline with plastic processing machinery；The automatic feeder is controlled by automated procedures, realizes the addition at regular time and quantity of liquid color masterbatch and plastic grain, guarantees quality of item, it is ensured that the product colour depth of different batches is consistent.The device not only solves the problems, such as that two material recycle simultaneously, while also realizing that coloring plastic now stirs existing use, reduces wastage of material, reduces production cost.
Description
Technical field
The present invention relates to plastic processing manufacturing fields, and in particular to a kind of plastic grain and liquid color of plastic processing machinery
Female automatic feeder.
Background technique
Coloring preparations can be divided into three categories: toner, Masterbatch and liquid color masterbatch.Toner and Masterbatch are all solid-states, and liquid
Body colour mother is liquid flowability mixture, and is commonly called as color oil, mill base, it is added by pigment, and/or dyestuff, and/or functionality
The carrier of one or more of agent and liquid is added to mix.The amount ratio of toner and Masterbatch is more, and liquid color masterbatch
It is a kind of novel product, relative to the lot of advantages of Masterbatch, if dosage is few, dispersion effect is good, uniform coloring, and colour changing is fast etc.
It is being continuously increased its dosage, use scope is also constantly expanding.
Currently, during plastics-production, the problem of it is low that toner is faced with the degree of automation, time-consuming work consuming.Masterbatch can
To be added automatically with color masterbatch addition equipment, but the equipment is complex and expensive, inconvenient for operation, and liquid color masterbatch is come
It says, because liquid can stick in original weigh hopper, spice bucket can not be fallen completely within, therefore common Weighing mode is uncomfortable
With.And the addition manner of plastic grain is main or based on manually adding, patent CN205438938/CN205185149/
Although CN205889597/CN206690374 discloses plastic grain automatic blending mixing device, but its design is relatively suitable for powder
The automatic feed mixing of shape raw material or Masterbatch and plastic grain, be not particularly suited for liquid color masterbatch and plastic grain it is automatic into
Expect mixing；And Weighing mainly used to plastic grain in above-mentioned patent, Weighing mode cost is high, metering it is accurate
Degree is influenced by weighing component, is expected and is more accurately measured, the requirement to weighing component is also higher.
Regrinding-material, leftover pieces or substandard products, the color and qualified product one of these materials can be generated in production process of plastic products
It causes, can recycle and add original production equipment and recycled.The recycling of reclaimer described in patent 201420408677.4
It is plastic raw materials and toner mixture without processing and forming, after toner is separated with plastic raw materials, two is carried out to the two again respectively
Secondary utilization, the two separating degree will affect subsequent coloring, easily cause coloring uneven, and such color method is to utilize toner
It is coloured, easily causes dust pollution, the degree of automation is low, time-consuming work consuming.Recovery system described in patent 201510444837.X
It is to be directed to the case where colorant is toner or Masterbatch, and be not suitable for liquid color masterbatch, because patent is carried out using electronic scale
Metering, and liquid color masterbatch causes to weigh and stablize due to being that viscous liquid is easily adhered on electronic scale and leads to not down clean
Property is poor, and road conveyance conduit after polluting.Recovery system described in patent 201510571120.1 is not involved with coloring plastic and asks
Topic, only mentions waste recovery, and if coloured using toner, and the device that little particle dust is absorbed in equipment will can not
What is avoided siphons away part toner, and influences the coloring of plastics.
Summary of the invention
Defect in view of the prior art, the present invention is intended to provide a kind of automatic feeder of plastic processing machinery, it can be real
The automatic addition of existing liquid color masterbatch and the accurate metering of plastic grain.Because of the addition time point of liquid color masterbatch and plastic grain
And additive amount is controlled by the equipment automated, plastic grain precisely, guarantees product using volume automatic feed mode, metering is determined
Quality, it is ensured that the product colour depth of different batches is consistent.Simultaneously can situation according to demand, two material are set below mixer
Feed inlet not only solves the problems, such as that two material recycle, while also not polluting virgin material, reduces wastage of material, reduces production cost.
The present invention provides a kind of automatic feeder of plastic processing machinery, it is characterised in that: including plastic raw materials barrel,
Determine volume barrel, mixer, liquid color machine tool and control system, the plastic raw materials barrel, which is located at, to be determined above volume barrel, fixed
Volume barrel is located at again above mixer, and plastic raw materials barrel bottom is connect by pipeline with volume barrel is determined, and determines volume barrel
Bottom is connected by pipeline with mixer, and plastic raw materials barrel and the pipeline determined between volume barrel are provided with valve, determine body
It is provided with lower valve on buildup cylinder, is provided with liquid color masterbatch feed inlet in mixer top or blender body, liquid color masterbatch
Automation addition is completed by liquid color machine tool；Mixer lower end is connected by pipeline with plastic processing machinery, and upper valve with
The on or off of lower valve is controlled by automated procedures.
Further, the plastic raw materials barrel has the dry barrel of plastic raw materials and plastic raw materials two kinds of shapes of common barrel
Formula.Plastic raw materials drying barrel has the function of material in heat drying cylinder, and it is dry that the common barrel of plastic raw materials does not have heating then
The function of material in dry cylinder.
Further, described to determine volume barrel constant volume, have the function of determining volume addition plastic raw materials.
Further, plastics determine volume barrel, mixer or determine to be equipped with level sensor between volume barrel and mixer,
When the level sensor detects no plastic grain, control system can be transmitted a signal to, lower valve is closed, upper valve is beaten
It opens, plastics, which are fallen into, determines volume barrel.
Further, the automation control of the upper valve and lower valve is real by delay switch, single-chip microcontroller or PLC
Existing.
Further, the control system includes the control member of liquid color machine tool, upper valve, lower valve and level sensor
Part.
Further, the volume of the mixer is 0.1L-100L；Agitating shaft is had in the mixer, on agitating shaft
It is connected with stick pin or blade；The stick pin or blade and agitating shaft are in 30 degree of -150 degree angle.
Further, it installs material storage tube on the pipeline between the mixer and plastic processing machinery additional, is exported under material storage tube
It is set as hand-operated valve gate-type or automatic valve gate-type.
Further, the pipeline between the mixer and plastic processing machinery carries out lengthening setting according to actual needs.
Further, two material feed inlets are set between the mixer and plastic processing machinery, and two material feed inlets pass through pipeline and two material
Cylinder connection；Outlet is a kind of in communication type, hand-operated valve gate-type or automatic valve gate-type under two material feeding cylinders.Further, the material
Level sensor is arranged on determining between volume barrel and mixer or determining volume barrel or on mixer or mixer
Lower end.
Further, two material is the plastics after coloring, for by the mouth of a river generated in smashed production process
One of material, leftover pieces or substandard products are a variety of, when having two material to need to reuse, directly two material are put into two barrels and are passed through
Then two material feed inlets voluntarily fall until entering in plastic processing machinery.
The advantage of the present invention compared with prior art are as follows:
1) automatic feeder of the invention is designed for novel environment friendly colorant liquid color masterbatch, and liquid color masterbatch adds
Add through color masterbatch machine and realize, peculiar 204382549 U of our company's patent CN provides a kind of integrated liquid color masterbatch machine, realizes
Automatic addition, time and labour saving, colour changing is fast, and does not pollute working environment, easy to operate, is moved easily.
2) volume barrel is determined described in automatic feeder of the invention be to more accurately control the amount of plastic grain
And be arranged, the volume of the volume and mixer of determining volume barrel is proportional, be in order to add in batches plastic grain with
Liquid color masterbatch makes the two mixing more evenly in specific time.
3) situation two material feed inlets can be provided with according to demand under mixer described in automatic feeder of the invention,
Two material feed inlets are connect by pipeline with two barrels, are not only solved the problems, such as that two material recycle, while also not polluting virgin material, are reduced raw material
Waste reduces production cost.
4) links such as upper valve, lower valve and material position inductor described in automatic feeder of the invention are using automation
Process control, and relative to a kind of existing stirring for mixed plastic particles and colorant of 203680575 U of patent CN of our company
Device, high degree of automation, operation is simpler, more saves the artificial and time, while further increasing production efficiency, reducing life
Produce cost.
5) storing is installed additional on the pipeline described in automatic feeder of the invention between mixer and plastic processing machinery
Cylinder or pipeline lengthen, and the production capacity of some device of plastic processing is larger in order to prevent, and the conveying speed for processing material is comparatively fast broken
The case where material, so there is this design, while can also enable the automatic feeder of same model match the modelings of more different models
Expect processing equipment.
6) automatic feeder of the present invention can be controlled in entire plastic processes by automated procedures, be realized
The addition at regular time and quantity of liquid color masterbatch guarantees quality of item, it is ensured that the product colour depth of different batches is consistent
7) injection molding and extrusion of the automatic feeder of the present invention suitable for field of plastics processing.
Detailed description of the invention
Fig. 1 is the schematic diagram of the automatic feeder of plastic processing machinery, the pipe between mixer and plastic processing machinery
The case where installing material storage tube on road additional, being not provided with two material feed inlets.
Fig. 2 is the schematic diagram of the automatic feeder of plastic processing machinery, the pipe between mixer and plastic processing machinery
The case where road lengthens, and two material feed inlets is arranged.
Described Fig. 1 and Fig. 2 is a part of schematic diagram of the invention, is only specifically described for auxiliary lower section embodiment, without
It is whole schematic diagrams.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, the embodiment described is only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment 1
Fig. 1 be a kind of plastic processing machinery automatic feeder, including plastic raw materials barrel 2, determine volume barrel 4, mix
Clutch 12, liquid color machine tool 10 and control system, the plastic raw materials barrel 2, which is located at, determines 4 top of volume barrel, determines volume material
Cylinder 4 is located at 12 top of mixer again, and 2 bottom of plastic raw materials barrel is connect by pipeline with volume barrel 4 is determined, and determines volume barrel 4
Bottom is connected by pipeline with mixer 12, plastic raw materials barrel 2 and determines to be provided with upper valve on pipeline between volume barrel 4
Door 15, determines to be provided with lower valve 16 on the pipeline between volume barrel 4 and mixer 12, is provided with liquid color above mixer 12
The automation addition of female feed inlet 7, liquid color masterbatch is completed by liquid color machine tool 10；12 lower end of mixer passes through pipeline and plastics
Processing equipment 1 is connected, and the on or off of upper valve 15 and lower valve 16 is controlled by automated procedures.
Level sensor 6 is provided between the lower valve 16 and mixer 12；The level sensor 6 is detecting nothing
When plastic grain, control system 14 can be transmitted a signal to, closes lower valve 16, upper valve 15 is opened.
The automation control of the upper valve 15 and lower valve 16 is realized by delay switch, single-chip microcontroller or PLC,
Control circuit input electrical signal, solenoid valve is interior just accordingly to generate a magnetic signal, this magnetic signal drive electromagnet generates one
Movement, to control tracheae opening and closing, the on or off of tracheae just determines that cylinder (3,5) is to realize upper valve toward post-tensioning or toward being pushed forward
The on or off of door 15 and lower valve 16.
The control system includes the control element of liquid color machine tool 10, upper valve 15, lower valve 16, level sensor 6.
The volume of the mixer 12 is 10L；Agitating shaft 8 is had in the mixer 12, is connected with stick pin on agitating shaft 8；
The stick pin and agitating shaft 8 are in 30 degree and 150 degree of angles.
The volume for determining volume barrel 4 is the 1/2 of 12 volume of mixer.
It installs material storage tube 13 on pipeline between the mixer 12 and plastic processing machinery 1 additional, exports setting under material storage tube
For hand-operated valve gate-type or automatic valve gate-type.The workflow of the automatic feeder is as follows:
1) relevant parameter is arranged in opening control 14, opens agitating shaft 8, and system is automatically closed lower valve 16, in opening
Valve 15, the plastic grain in plastic raw materials barrel 2, which drops into, to be determined in volume barrel 4, determines 4 quilt of volume barrel within a certain period of time
It fills up, valve 15 is automatically closed in system, opens lower valve 16, while liquid color masterbatch is added to by liquid color masterbatch feed inlet 7
In 12 container of mixer, when detecting no plastic grain to level sensor 6, control system 14 can be transmitted a signal to, lower valve is made
Door 16 is closed, and upper valve 15 is opened, and the plastic grain in plastic raw materials barrel 2, which drops into, to be determined in volume barrel 4, in certain time
Default volume barrel 4 is filled, and valve 15 is automatically closed in system, opens lower valve 16, while liquid color masterbatch passes through liquid color
Female feed inlet 7 is added in 12 container of mixer, when detecting no plastic grain to level sensor 6, can transmit a signal to control
System 14 processed closes lower valve 16, and upper valve 15 is opened, and so repeats, until the volume of material in mixer 12 reaches institute
Until requirement, lower valve 16 is closed.
2) liquid color masterbatch and plastic grain are stirred mixing, agitating shaft 8 in mixer 12 under the promotion of agitating shaft 8
Power from motor 9.Mixed mixture enters in plastic processing machinery 1 after falling to material storage tube 13.
3) when level sensor 6 detects no plastic grain, control system 14 can be transmitted a signal to, makes lower valve 16
It closes, upper valve 15 is opened, and is repeated above-mentioned movement, is accomplished adding liquid color masterbatch and plastic grain at regular time and quantity with this.
The automatic feeder is molded and squeezes out suitable for field of plastics processing.
Embodiment 2
Fig. 2 be a kind of plastic processing machinery automatic feeder, including plastic raw materials barrel 2, determine volume barrel 4, mix
Clutch 12, liquid color machine tool 10 and control system, the plastic raw materials barrel 2, which is located at, determines 4 top of volume barrel, determines volume material
Cylinder 4 is located at 12 top of mixer again, and 2 bottom of plastic raw materials barrel is connect by pipeline with volume barrel 4 is determined, and determines volume barrel 4
Bottom is connected by pipeline with mixer 12, plastic raw materials barrel 2 and determines to be provided with upper valve on pipeline between volume barrel 4
Door 15, determines to be provided with lower valve 16 on the pipeline between volume barrel 4 and mixer 12, is provided with liquid color above mixer 12
The automation addition of female feed inlet 7, liquid color masterbatch is completed by liquid color machine tool 10；12 lower end of mixer passes through pipeline and plastics
Processing equipment 1 is connected, and the on or off of upper valve 15 and lower valve 16 is controlled by automated procedures.
Level sensor 6 is provided between the lower valve 16 and mixer 12；The level sensor 6 is detecting nothing
When plastic grain, control system 14 can be transmitted a signal to, closes lower valve 16, upper valve 15 is opened.
The automation control of the upper valve 15 and lower valve 16 is realized by delay switch, single-chip microcontroller or PLC,
Control circuit input electrical signal, solenoid valve is interior just accordingly to generate a magnetic signal, this magnetic signal drive electromagnet generates one
Movement, to control tracheae opening and closing, the on or off of tracheae just determines that cylinder (3,5) is to realize upper valve toward post-tensioning or toward being pushed forward
The on or off of door 15 and lower valve 16.
The control system includes upper valve 15, lower valve 16, level sensor 6 and control element.
The volume of the mixer 12 is 15L；Agitating shaft 8 is had in the mixer 12, is connected with stick pin on agitating shaft 8；
The stick pin and agitating shaft 8 are in 60 degree and 120 degree of angles.
The volume for determining volume barrel 4 is the 1/3 of 12 volume of mixer.
Two material feed inlets 17 are set between the mixer 12 and plastic processing machinery 1, and two material feed inlets 17 pass through pipeline
It is connect with two barrels 11, outlet may be configured as communication type, hand-operated valve gate-type or automatic valve gate-type under two material feeding cylinders.Two material
Be the plastics after coloring, for by one of regrinding-material, leftover pieces or substandard products for generating in smashed production process or
It is a variety of.Pipeline between the mixer 12 and plastic processing machinery 1 lengthens, and pipeline lengthening can be set according to actual needs
It sets.
The workflow of the automatic feeder is as follows:
1) relevant parameter is arranged in opening control 14, opens agitating shaft 8, and system is automatically closed lower valve 16, in opening
Valve 15, the plastic grain in plastic raw materials barrel 2, which drops into, to be determined in volume barrel 4, determines 4 quilt of volume barrel within a certain period of time
It fills up, valve 15 is automatically closed in system, opens lower valve 16, while liquid color masterbatch is added to mixer 12 by adding mouth 7
In container, when detecting no plastic grain to upper level sensor 6, control system 14 can be transmitted a signal to, closes lower valve 16
It closes, upper valve 15 is opened, and the plastic grain in plastic raw materials barrel 2, which drops into, to be determined to determine body within a certain period of time in volume barrel 4
Buildup cylinder 4 is filled, and valve 15 is automatically closed in system, opens lower valve 16, while liquid color masterbatch is fed by liquid color masterbatch
Mouth 7 is added in 12 container of mixer, when detecting no plastic grain to level sensor 6, can transmit a signal to control system
14, close lower valve 16, upper valve 15 is opened, and is so repeated, is until the volume of material in mixer 12 reaches aequum
Only, lower valve 16 is closed.
2) liquid color masterbatch and plastic grain are stirred mixing, agitating shaft 8 in mixer 12 under the promotion of agitating shaft 8
Power from motor 9.Mixed mixture directly falls until entering in plastic processing machinery 1.
3) 12 lower end of mixer is provided with two material feed inlets 17, when having two material to need to reuse, can directly put two material
Enter by two material feed inlets 17 in two barrels 11, then voluntarily falls until entering in plastic processing machinery 1.
4) when level sensor 6 detects no plastic grain, control system 14 can be transmitted a signal to, makes lower valve 16
It closes, upper valve 15 is opened, and is repeated above-mentioned movement, is accomplished adding liquid color masterbatch and plastic grain at regular time and quantity with this.
Injection molding and extrusion of the automatic feeder suitable for field of plastics processing.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
What is obtained is every other.
Claims (13)
1. a kind of automatic feeder of plastic processing machinery, it is characterised in that: including plastic raw materials barrel, determine volume barrel,
Mixer, liquid color machine tool and control system, the plastic raw materials barrel, which is located at, to be determined above volume barrel, determines volume barrel position again
Above mixer, plastic raw materials barrel bottom is connect by pipeline with volume barrel is determined, and is determined volume barrel bottom and is passed through pipeline
It is connected with mixer, plastic raw materials barrel and determines to be provided with valve on pipeline between volume barrel, determines volume barrel and mixed
Pipeline between clutch is provided with lower valve, is provided with liquid color masterbatch feed inlet, liquid in mixer top or blender body
The automation addition of color masterbatch is completed by liquid color machine tool；Mixer lower end is connected by pipeline with plastic processing machinery, and on
The on or off of valve and lower valve is controlled by automated procedures.
2. plastic processing machinery automatic feeder according to claim 1, it is characterized in that: the plastic raw materials barrel
There are the dry barrel of plastic raw materials and plastic raw materials two kinds of forms of common barrel；Plastic raw materials, which dry barrel, to be had in heat drying cylinder
The function of material, the common barrel of plastic raw materials do not have the function of material in heat drying cylinder then.
3. plastic processing machinery automatic feeder according to claim 1, it is characterized in that: it is described to determine volume barrel body
Product is constant, has the function of determining volume addition plastic raw materials.
4. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: determine volume barrel, mix
Clutch or they between be equipped with level sensor, when the level sensor detects no plastic grain, control can be transmitted a signal to
System processed, closes lower valve, and upper valve is opened, and plastics, which are fallen into, determines volume barrel.
5. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: the upper valve is under
The automation control of valve is realized by delay switch, single-chip microcontroller or PLC.
6. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: the control system packet
Include the control element of liquid color machine tool, upper valve, lower valve and level sensor.
7. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: the appearance of the mixer
Product is 0.1L-100L；Agitating shaft is had in the mixer, is connected with stick pin or blade on agitating shaft；The stick pin or blade with
Agitating shaft is in 30 degree of -150 degree angle.
8. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: the mixer and modeling
Install material storage tube on pipeline between material processing equipment additional, outlet is set as hand-operated valve gate-type or automatic valve gate-type under material storage tube.
9. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: the mixer and modeling
Pipeline between material processing equipment carries out lengthening setting according to actual needs.
10. the automatic feeder of plastic processing machinery according to claim 1, it is characterised in that: described to determine volume material
Two material feed inlets are set between cylinder and plastic processing machinery, and two material feed inlets are connect by pipeline with two barrels；Two material feeding cylinders
Lower outlet is a kind of in communication type, hand-operated valve gate-type or automatic valve gate-type.
11. the automatic feeder of plastic processing machinery according to claim 4, it is characterised in that: the material position sensing
On determining between volume barrel and mixer or determining volume barrel or on mixer or mixer lower end is arranged in device.
12. the automatic feeder of plastic processing machinery according to claim 10, it is characterised in that: two material are coloring
Plastics afterwards, for by one of regrinding-material, leftover pieces or substandard products for generating in smashed production process or a variety of；Have two
When material needs to reuse, directly two material are put into two barrels through two material feed inlets, are then voluntarily fallen until entering modeling
Expect in processing equipment.
13. the automatic feeder of -12 described in any item plastic processing machineries according to claim 1, it is characterised in that: described
Injection molding and extrusion of the automatic feeder suitable for field of plastics processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810447301.7A CN109986710B (en) | 2018-05-10 | 2018-05-10 | Automatic feeding device of plastic processing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810447301.7A CN109986710B (en) | 2018-05-10 | 2018-05-10 | Automatic feeding device of plastic processing machine |
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| Publication Number | Publication Date |
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| CN109986710A true CN109986710A (en) | 2019-07-09 |
| CN109986710B CN109986710B (en) | 2021-07-13 |
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|---|---|---|---|
| CN201810447301.7A Active CN109986710B (en) | 2018-05-10 | 2018-05-10 | Automatic feeding device of plastic processing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274395A (en) * | 2021-12-24 | 2022-04-05 | 台州市朔翔科技股份有限公司 | An automatic mixing and color matching machine for injection molding machine extruder blow molding machine |
| CN115008625A (en) * | 2022-08-08 | 2022-09-06 | 江苏宝祥电力设备有限公司 | High-efficient mixing arrangement of raw and other materials for wire and cable production |
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| CN205009418U (en) * | 2015-09-07 | 2016-02-03 | 山东莱州金声隆节能建材科技有限公司 | Modified polyphenyl granule insulation material mixture, stirring and quantitative feeding device |
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| CN202922936U (en) * | 2012-10-26 | 2013-05-08 | 广东宾豪旅行用品有限公司 | An extruder with an automatic metering device for color masterbatch |
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| CN205009418U (en) * | 2015-09-07 | 2016-02-03 | 山东莱州金声隆节能建材科技有限公司 | Modified polyphenyl granule insulation material mixture, stirring and quantitative feeding device |
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| CN114274395A (en) * | 2021-12-24 | 2022-04-05 | 台州市朔翔科技股份有限公司 | An automatic mixing and color matching machine for injection molding machine extruder blow molding machine |
| CN115008625A (en) * | 2022-08-08 | 2022-09-06 | 江苏宝祥电力设备有限公司 | High-efficient mixing arrangement of raw and other materials for wire and cable production |
| CN115008625B (en) * | 2022-08-08 | 2022-10-28 | 江苏宝祥电力设备有限公司 | High-efficient mixing arrangement of raw and other materials for wire and cable production |
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