CN108556174A - A kind of injection mold device - Google Patents
A kind of injection mold device Download PDFInfo
- Publication number
- CN108556174A CN108556174A CN201810493516.2A CN201810493516A CN108556174A CN 108556174 A CN108556174 A CN 108556174A CN 201810493516 A CN201810493516 A CN 201810493516A CN 108556174 A CN108556174 A CN 108556174A
- Authority
- CN
- China
- Prior art keywords
- sliding groove
- drive cavity
- friction plate
- sliding shoe
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/20—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
-
- 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
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/26—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of injection mold devices,Including the body being fixedly mounted in rack,It is provided with mixing chamber in the body,The mixing chamber bottom wall is provided with the blow tank communicated with outside,It is provided with the first drive cavity above the mixing chamber,It is provided with the second drive cavity above first drive cavity,It is provided with and communicated with rotation chamber between first drive cavity and second drive cavity,The rotation cavity wall is provided with the first sliding groove extended up and down,It is provided with the second sliding groove in the first sliding groove left hand end wall,The first sliding shoe slided up and down is installed in first sliding groove,The second sliding shoe being fixedly connected with first sliding shoe is slidably fitted in second sliding groove,Screw-thread fit is equipped with the threaded rod extended up and down in the second sliding shoe,The threaded rod lower end may be rotatably mounted in the second sliding groove bottom wall,Upper end is installed in rotation on the first motor be connected by power in the second sliding groove roof.
Description
Technical field
The present invention relates to injection molding art, specifically a kind of injection mold device.
Background technology
Plastic products are to use plastics for the general designation of the articles for use such as life, industry made of main Raw material processing.Including with modeling
Material is the product of all techniques such as injection molding, the plastic uptake of raw material.Plastic cement is a kind of plastic synthesis high molecular material of tool.It with
Synthetic rubber, synthetic fibers form indispensable three big synthetic material of current daily life.Specifically, plastics are with day
So or synthetic resin is main component, and various additives are added, can mould and be made centainly under the conditions ofs certain temperature and pressure etc.
Shape keeps the material of shape invariance at normal temperatures.
In injection molding, additive is often incorporated into plastic master batch, and is passed into again after being stirred for uniformly crowded
Heating and melting is carried out in molding machine, then carries out injection operation again, and the mixing direction of traditional blender is single, can cause plastics
The mixing of master batch and additive is uneven, and mixing efficiency is low, the substandard products easy tod produce.
Invention content
Deficiency in view of the above technology, the present invention propose a kind of injection mold device.
A kind of injection mold device of apparatus of the present invention, including the body that is fixedly mounted in rack, in the body
It is provided with mixing chamber, the mixing chamber bottom wall is provided with the blow tank communicated with outside, first is provided with above the mixing chamber
Drive cavity, the first drive cavity top is provided with the second drive cavity, between first drive cavity and second drive cavity
It is provided with and communicated with rotation chamber, the rotation cavity wall is provided with the first sliding groove extended up and down, first sliding groove or so
It is provided with the second sliding groove in end wall, the first sliding shoe slided up and down is installed in first sliding groove, described second slides
It moves and is slidably fitted with the second sliding shoe being fixedly connected with first sliding shoe in slot, screw-thread fit in the second sliding shoe
The threaded rod extended up and down is installed, the threaded rod lower end may be rotatably mounted in the second sliding groove bottom wall, and upper end can
The first motor be connected by power being rotatably mounted in the second sliding groove roof is provided in first sliding shoe up and down
The first through hole communicated is rotatably mounted in the rotation chamber in the through-hole by bearing and what is extended up and down turns
Motion block, the moving block upper surface are installed with the first friction plate, are provided in the moving block and communicate up and down and run through institute
The second through-hole of the first friction plate is stated, the first rotation being fixedly connected with the moving block is provided in first drive cavity
Disk, first rotating disc periphery are provided with external toothing, the master engaged with the external toothing are provided in first drive cavity
Moving gear, the driving gear are connected by driving shaft and the second motor power being fixedly mounted in the first drive cavity roof
It connects, first rotating disc lower face is provided with the annular protrusion extended downwardly, and the annular protrusion medial surface is provided with inner cone
Tooth, the convex annular go out lateral surface and are provided with outer cone tooth, be provided in first drive cavity more with the inner cone tooth engagement
A first bevel gear and multiple second bevel gears with the outer cone tooth engagement, in the first drive cavity bottom wall rotationally
The first rotation axis and second that is extending up and down and being fixedly connected respectively with the first bevel gear and second bevel gear is installed
Rotation axis, first rotation axis and the second rotation axis lower end extend into the mixing chamber and are installed with first respectively and stir
Arm and the second mixing arm are mixed, the center upwardly extended is rotatably mounted between first drive cavity and the mixing chamber
Axis, the central shaft pass through second through-hole and extend into second drive cavity, be provided in second drive cavity
The second rotating disc being fixedly connected with the central shaft, second rotating disc lower face are installed with the second friction plate, institute
It states the second rotating disc upper surface and is installed with third friction plate, be provided in the second drive cavity roof and passed with described second
The third sliding groove that dynamic chamber communicates is slidably fitted with third sliding shoe in the third sliding groove, is set in second drive cavity
It is equipped with the third moving block being fixedly connected with third sliding shoe lower end, third moving block lower face is installed with
Four friction plates are provided with the feeding spiro rod extended up and down in the mixing chamber, and the feeding spiro rod lower end extend into the discharging
Slot, upper end are fixedly connected with the central shaft；Second motor periphery is provided with annular chamber, be provided in the annular chamber with
The heat-conducting block of second outer surface of motor fitting, is provided with the heat emission hole communicated up and down, the annular chamber left end in the heat-conducting block
It is provided with the air intake duct communicated with outside, wind turbine is installed in the air intake duct, is provided in the annular chamber upper end wall
Air-out groove on the right side of second motor, generation when so as to distribute the second motor operation by wind turbine acceleration
Heat.
Further technical solution is symmetrically set in second rotating disc and extends up and down and run through described second
4th sliding groove of friction plate and third friction plate is slidably fitted with mandril, the mandril upper surface in the 4th sliding groove
In be rotatably mounted with ball, be symmetrically arranged with the first limiting slot in the 4th sliding groove left hand end wall, first limit
It is slidably fitted with the first limited block being fixedly connected with the mandril in the slot of position, first limited block upper surface is installed with
First top pressure spring, first top pressure spring upper end are fixedly connected with the 4th sliding groove roof, the first top pressure bullet
Spring can make the rolling to make the first limited block downward top pressure the mandril lower end to stretch out the 4th sliding groove
Pearl is contracted in the 4th sliding groove.
Further technical solution, is symmetrically arranged with the second limiting slot in the third sliding groove left hand end wall, and described
The second limited block being fixedly connected with the third sliding shoe, third sliding shoe upper surface are slidably fitted in two limiting slots
It is installed with the second top pressure spring, second top pressure spring upper end is fixedly connected with the third sliding groove roof, described
Second top pressure spring by the downward top pressure of third sliding shoe making the 4th friction plate and the third friction plate phase
It supports.
Further technical solution, is provided in the mixing chamber roof and charging that is external communicating and being obliquely installed
Slot.
Further technical solution, the transverse tooth thickness of the driving gear is more than the transverse tooth thickness of the external toothing, thus at described turn
Moving plate when sliding up and down can when the driving gear engaged with the external toothing.
Further technical solution, second mixing arm are interspersed with first mixing arm.
The beneficial effects of the invention are as follows：
In the initial state due to apparatus of the present invention, first sliding shoe offsets with the first sliding groove bottom wall, and described the
One friction plate is contracted in the rotation chamber, the inner cone tooth and outer cone tooth respectively with the first bevel gear and second bevel gear
Engagement, under the action of first top pressure spring, first limited block stretches out the mandril lower end by downward top pressure
4th sliding groove, and the ball can be made to be contracted in the 4th sliding groove, in the effect of second top pressure spring
Under, the third sliding shoe makes the 4th friction plate offset with the third friction plate by downward top pressure, to feeding spiral shell
Bar will not rotate in the initial state, and will not rotate in first turn disc, thus prevent material
It is fallen from the blow tank；
When in use, plastic master batch and additive are added to from the feed well in the mixing chamber for apparatus of the present invention, and
Afterwards and second motor, second motor drive the driving gear to rotate by the driving shaft, the driving gear
First turn disc can be driven, first rotating disc can drive the annular protrusion rotation, to the convex annular
Going out can drive the first bevel gear to rotate in same direction, and the second bevel gear can be driven to rotate backward simultaneously, thus can pass through
First rotation axis and the second rotation axis drive first mixing arm and the second mixing arm to rotate backward and to plastics respectively
Master batch and additive are stirred mixing；
After mixing, start the first motor, the first motor drives the second sliding shoe by the threaded rod
Upward sliding, the second sliding shoe drive the moving block to move up by first sliding shoe, and the moving block can
First friction plate is driven to move up, during first friction plate moves up, first friction plate can incite somebody to action
The upward top pressure of mandril, the mandril can third rotating disc upward sliding described in top pressure and make the 4th friction plate with it is described
Third friction plate is separated, and after first friction plate and second friction plate offset, stops the first motor, and this
Shi Suoshu inner cones tooth and outer cone tooth are disengaged from the first bevel gear and second bevel gear respectively, and second motor is transported
It can drive second turn disc, second rotating disc that can drive the central axis when row, the central shaft can
It drives the feeding spiro rod to rotate, thus the mixture in mixing chamber can be drained into extruding machine, so as to complete precision
Injection molding；
Thus it is mixed that stirring can be improved since first mixing arm and the second mixing arm are reversed in rotation in apparatus of the present invention
Efficiency is closed, mixing quality also can be improved, the quality of plastic products thus can be improved, reduces defect rate.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structural representation of the preparation method of lithium battery lithium-rich manganese-based anode material nano-powder of the present invention
Figure.
Fig. 2 is the enlarged structure schematic diagram of region of interest in Fig. 1.
Fig. 3 is the structural schematic diagram of arrow direction in Fig. 1.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
.
As shown in Figs. 1-3, a kind of injection mold device of apparatus of the present invention, including the machine that is fixedly mounted in rack 10
Body 11 is provided with mixing chamber 12 in the body, and 12 bottom wall of the mixing chamber is provided with the blow tank 30 communicated with outside, described
12 top of mixing chamber is provided with the first drive cavity 111, and first drive cavity, 111 top is provided with the second drive cavity 23, described
Rotation chamber is provided with and communicated between first drive cavity 111 and second drive cavity 23, the rotation cavity wall is provided with up and down
The first sliding groove 51 extended is provided with the second sliding groove 35, first sliding in 51 left hand end wall of the first sliding groove
The first sliding shoe 32 slided up and down is installed in slot 51, is slidably fitted in second sliding groove 35 and first sliding
The second sliding shoe 33 that block 32 is fixedly connected, screw-thread fit is equipped with the threaded rod extended up and down in the second sliding shoe 33
34,34 lower end of the threaded rod may be rotatably mounted in 35 bottom wall of the second sliding groove, and upper end is installed in rotation on described
36 be connected by power of first motor in second sliding groove, 35 roof is provided with first communicated up and down in first sliding shoe 32
Through-hole is rotatably mounted with the moving block 24 extended in the rotation chamber and up and down, institute in the through-hole by bearing
It states 24 upper surface of moving block and is installed with the first friction plate, be provided with and communicate up and down and through described the in the moving block 24
Second through-hole 31 of one friction plate is provided with first turn be fixedly connected with the moving block 24 in first drive cavity 111
Moving plate 25,25 periphery of the first rotating disc are provided with external toothing 26, are provided in first drive cavity 111 and the external tooth
The driving gear 19 of 26 engagement of circle, the driving gear 19 is by driving shaft 20 and is fixedly mounted on first drive cavity 111
21 be connected by power of the second motor in roof, 25 lower face of the first rotating disc are provided with the annular protrusion 27 extended downwardly,
27 medial surfaces of the annular protrusion are provided with inner cone tooth, and 27 lateral surfaces of the annular protrusion are provided with outer cone tooth, and described first passes
It is provided in dynamic chamber 111 with multiple first bevel gears 18 of the inner cone tooth engagement and multiple the with the outer cone tooth engagement
Two bevel gears 17, be rotatably mounted in 111 bottom wall of the first drive cavity it is extending up and down and respectively with first cone
The first rotation axis 15 and the second rotation axis 13 that gear 18 is fixedly connected with second bevel gear 17, first rotation axis 15 and
Two rotation axis, 13 lower end extend into the mixing chamber 12 and is installed with respectively the first mixing arm 16 and the second mixing arm 14,
The central shaft 28 upwardly extended, the center are rotatably mounted between first drive cavity 111 and the mixing chamber 28
Axis 28 is passed through and second through-hole 31 and is extend into second drive cavity 23, is provided in second drive cavity 23 and institute
The second rotating disc 49 that central shaft 28 is fixedly connected is stated, 49 lower face of the second rotating disc is installed with the second friction plate
50,49 upper surface of the second rotating disc is installed with third friction plate 48, is provided in 23 roof of the second drive cavity
The third sliding groove 45 communicated with second drive cavity 23 is slidably fitted with third sliding shoe in the third sliding groove 45
42, the third moving block 22 being fixedly connected with 42 lower end of third sliding shoe is provided in second drive cavity 23, it is described
22 lower face of third moving block is installed with the 4th friction plate 47, and the feeding spiral shell extended up and down is provided in the mixing chamber 12
Bar 29,29 lower end of the feeding spiro rod extend into the blow tank 30, and upper end is fixedly connected with the central shaft 28；Described second
21 periphery of motor is provided with annular chamber 73, and the heat-conducting block being bonded with 21 outer surface of the second motor is provided in the annular chamber 73
74, be provided with the heat emission hole communicated up and down in the heat-conducting block 74,73 left end of the annular chamber be provided with communicated with outside into
Wind groove 72 is installed with wind turbine 71 in the air intake duct 72, is provided with positioned at described second in 73 upper end wall of the annular chamber
The air-out groove 75 on 21 right side of motor, so as to accelerate to distribute the heat of generation when the second motor 21 is run by the wind turbine 71
Amount.
Valuably or illustratively, wherein be symmetrically set in second rotating disc 49 and extend and run through up and down
4th sliding groove of second friction plate 50 and third friction plate 47 is slidably fitted with mandril 37 in the 4th sliding groove,
It is rotatably mounted with ball 41 in 37 upper surface of the mandril, first is symmetrically arranged in the 4th sliding groove left hand end wall
Limiting slot 39 is slidably fitted with the first limited block 38 being fixedly connected with the mandril 37 in first limiting slot 39, described
First limited block, 38 upper surface is installed with the first top pressure spring 40, and 40 upper end of the first top pressure spring is slided with the described 4th
Dynamic groove top wall is fixedly connected, and first top pressure spring 40 by first limited block, 38 downward top pressure making the mandril
The 4th sliding groove is stretched out in 37 lower ends, and the ball 41 can be made to be contracted in the 4th sliding groove.
Valuably or illustratively, wherein be symmetrically arranged with the second limiting slot in 45 left hand end wall of third sliding groove
44, the second limited block 43 being fixedly connected with the third sliding shoe 42 is slidably fitted in second limiting slot 44, it is described
42 upper surface of third sliding shoe is installed with the second top pressure spring 46, and 46 upper end of the second top pressure spring is slided with the third
Dynamic 45 roof of slot is fixedly connected, and 42 downward top pressure of the third sliding shoe being made described the by second top pressure spring 46
Four friction plates 47 offset with the third friction plate 48.
Valuably or illustratively, wherein be provided with being communicated with outside in 12 roof of the mixing chamber and be obliquely installed
Feed well 110.
Valuably or illustratively, wherein the transverse tooth thickness of the driving gear 19 is more than the transverse tooth thickness of the external toothing 26, thus
When the rotating disc 25 slides up and down can when the driving gear 19 engaged with the external toothing 26.
Valuably or illustratively, wherein second mixing arm 14 is interspersed with first mixing arm 16.
In the initial state, first sliding shoe 32 offsets apparatus of the present invention with 51 bottom wall of the first sliding groove, institute
The first friction plate is stated to be contracted in the rotation chamber, the inner cone tooth and outer cone tooth respectively with the first bevel gear 18 and second
Bevel gear 17 engages, and under the action of the first top pressure spring 40, first limited block 38 is made described by downward top pressure
The 4th sliding groove is stretched out in 37 lower end of mandril, and the ball 41 can be made to be contracted in the 4th sliding groove, described the
Under the action of two top pressure springs 46, the third sliding shoe 42 makes the 4th friction plate 47 and the third by downward top pressure
Friction plate 48 offsets.
In use, plastic master batch and additive are added to from the feed well in the mixing chamber 12, then and institute
The second motor 21 is stated, second motor 21 drives the driving gear 19 to rotate by the driving shaft 20, the driving tooth
Wheel 19 can drive first rotating disc 25 to rotate, and first rotating disc 25 can drive 27 rotation of annular protrusion, to
The annular protrusion 27 can drive the first bevel gear 18 to rotate in same direction, and can drive the second bevel gear 17 reversed simultaneously
Rotation, thus can drive first mixing arm 16 and second to stir respectively by first rotation axis, 15 and second rotation axis 13
Arm 14 is mixed to rotate backward and be stirred mixing to plastic master batch and additive；
After mixing, start the first motor 36, the first motor 36 drives described second by the threaded rod 34
33 upward sliding of sliding shoe, the second sliding shoe 33 drive the moving block 24 to moving up by first sliding shoe 32
Dynamic, the moving block 24 can drive first friction plate to move up, during first friction plate moves up, institute
State the first friction plate can by 37 upward top pressure of the mandril, the mandril 37 can 22 upward sliding of third rotating disc described in top pressure and
The 4th friction plate 47 is set to be separated with the third friction plate 48, when first friction plate and second friction plate 50
After offseting, stop the first motor 36, and at this time the inner cone tooth and outer cone tooth respectively with the first bevel gear 18 and
Two bevel gears 17 are disengaged from, and second rotating disc 49 can be driven to rotate when second motor operation, described second turn
Moving plate 49 can drive the central shaft 28 to rotate, and the central shaft 28 can drive the feeding spiro rod 29 to rotate, and thus can will mix
The mixture closed in chamber 12 is drained into extruding machine, and so as to complete accurate injection molding, the quality of plastic products can be improved,
Reduce defect rate.
The beneficial effects of the invention are as follows：In the initial state due to apparatus of the present invention, first sliding shoe and described the
One sliding groove bottom wall offsets, and first friction plate is contracted in the rotation chamber, the inner cone tooth and outer cone tooth respectively with institute
First bevel gear and second bevel gear engagement are stated, under the action of first top pressure spring, first limited block is downward
Top pressure and so that the mandril lower end is stretched out the 4th sliding groove, and the ball can be made to be contracted in the 4th sliding groove,
Under the action of second top pressure spring, the third sliding shoe is made the 4th friction plate and described the by downward top pressure
Three friction plates offset, to which feeding spiro rod will not rotate in the initial state, and will not in first turn disc
It rotates, material is thus prevented to be fallen from the blow tank；
When in use, plastic master batch and additive are added to from the feed well in the mixing chamber for apparatus of the present invention, and
Afterwards and second motor, second motor drive the driving gear to rotate by the driving shaft, the driving gear
First turn disc can be driven, first rotating disc can drive the annular protrusion rotation, to the convex annular
Going out can drive the first bevel gear to rotate in same direction, and the second bevel gear can be driven to rotate backward simultaneously, thus can pass through
First rotation axis and the second rotation axis drive first mixing arm and the second mixing arm to rotate backward and to plastics respectively
Master batch and additive are stirred mixing；
After mixing, start the first motor, the first motor drives the second sliding shoe by the threaded rod
Upward sliding, the second sliding shoe drive the moving block to move up by first sliding shoe, and the moving block can
First friction plate is driven to move up, during first friction plate moves up, first friction plate can incite somebody to action
The upward top pressure of mandril, the mandril can third rotating disc upward sliding described in top pressure and make the 4th friction plate with it is described
Third friction plate is separated, and after first friction plate and second friction plate offset, stops the first motor, and this
Shi Suoshu inner cones tooth and outer cone tooth are disengaged from the first bevel gear and second bevel gear respectively, and second motor is transported
It can drive second turn disc, second rotating disc that can drive the central axis when row, the central shaft can
It drives the feeding spiro rod to rotate, thus the mixture in mixing chamber can be drained into extruding machine, so as to complete precision
Injection molding；
Thus it is mixed that stirring can be improved since first mixing arm and the second mixing arm are reversed in rotation in apparatus of the present invention
Efficiency is closed, mixing quality also can be improved, the quality of plastic products thus can be improved, reduces defect rate.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of injection mold device, including the body that is fixedly mounted in rack, it is characterised in that：It is arranged in the body
There are mixing chamber, the mixing chamber bottom wall to be provided with the blow tank communicated with outside, the first transmission is provided with above the mixing chamber
Chamber, the first drive cavity top are provided with the second drive cavity, are connected between first drive cavity and second drive cavity
It is provided with rotation chamber, the rotation cavity wall is provided with the first sliding groove extended up and down, the first sliding groove left hand end wall
In be provided with the second sliding groove, the first sliding shoe slided up and down, second sliding groove are installed in first sliding groove
In be slidably fitted with the second sliding shoe being fixedly connected with first sliding shoe, screw-thread fit is installed in the second sliding shoe
There are the threaded rod extended up and down, the threaded rod lower end to may be rotatably mounted in the second sliding groove bottom wall, upper end is rotatable
Ground is mounted on the first motor be connected by power in the second sliding groove roof, is provided in first sliding shoe and communicates up and down
First through hole, the rotation extended in the rotation chamber and up and down is rotatably mounted with by bearing in the through-hole
Block, the moving block upper surface are installed with the first friction plate, are provided with and communicate up and down and through described in the moving block
Second through-hole of the first friction plate is provided with the first rotating disc being fixedly connected with the moving block in first drive cavity,
First rotating disc periphery is provided with external toothing, and the driving tooth engaged with the external toothing is provided in first drive cavity
Wheel, the driving gear are connect by driving shaft with the second motor power being fixedly mounted in the first drive cavity roof,
First rotating disc lower face is provided with the annular protrusion extended downwardly, and the annular protrusion medial surface is provided with inner cone tooth,
The convex annular goes out lateral surface and is provided with outer cone tooth, and multiple with the inner cone tooth engagement are provided in first drive cavity
One bevel gear and multiple second bevel gears with the outer cone tooth engagement are rotatably mounted in the first drive cavity bottom wall
There are the first rotation axis that is extending up and down and being fixedly connected respectively with the first bevel gear and second bevel gear and the second rotation
Axis, first rotation axis and the second rotation axis lower end extend into the mixing chamber and are installed with the first mixing arm respectively
With the second mixing arm, the central shaft upwardly extended, institute are rotatably mounted between first drive cavity and the mixing chamber
Central shaft is stated across second through-hole and extending into second drive cavity, be provided in second drive cavity with it is described
The second rotating disc that central shaft is fixedly connected, second rotating disc lower face are installed with the second friction plate, and described second
Rotating disc upper surface is installed with third friction plate, is provided in the second drive cavity roof and the second drive cavity phase
Logical third sliding groove is slidably fitted with third sliding shoe in the third sliding groove, be provided in second drive cavity with
The third moving block that third sliding shoe lower end is fixedly connected, third moving block lower face are installed with the 4th friction
Piece is provided with the feeding spiro rod extended up and down in the mixing chamber, and the feeding spiro rod lower end extend into the blow tank, upper end
It is fixedly connected with the central shaft；Second motor periphery is provided with annular chamber, is provided in the annular chamber and the second electricity
The heat-conducting block of machine outer surface fitting, is provided with the heat emission hole communicated up and down in the heat-conducting block, the annular chamber left end is provided with
With the air intake duct that communicates of outside, wind turbine is installed in the air intake duct, is provided with positioned at institute in the annular chamber upper end wall
The air-out groove on the right side of the second motor is stated, the heat of generation when so as to accelerate to distribute the second motor operation by the wind turbine
Amount.
2. a kind of injection mold device according to claim 1, it is characterised in that：Left and right pair in second rotating disc
Claim to be provided with and extend up and down and in the 4th sliding groove of second friction plate and third friction plate, the 4th sliding groove
It is slidably fitted with mandril, is rotatably mounted with ball in the mandril upper surface, it is right in the 4th sliding groove left hand end wall
Title is provided with the first limiting slot, and the first limited block being fixedly connected with the mandril is slidably fitted in first limiting slot,
First limited block upper surface is installed with the first top pressure spring, and first top pressure spring upper end is slided with the described 4th
Groove top wall is fixedly connected, and first top pressure spring is making the mandril lower end stretch the downward top pressure of the first limited block
Go out the 4th sliding groove, and the ball can be made to be contracted in the 4th sliding groove.
3. a kind of injection mold device according to claim 1, it is characterised in that：The third sliding groove left hand end wall
In be symmetrically arranged with the second limiting slot, be fixedly connected with the third sliding shoe is slidably fitted in second limiting slot
Two limited blocks, third sliding shoe upper surface are installed with the second top pressure spring, second top pressure spring upper end and institute
It states third sliding groove roof to be fixedly connected, second top pressure spring is described to make the downward top pressure of third sliding shoe
4th friction plate offsets with the third friction plate.
4. a kind of injection mold device according to claim 1, it is characterised in that：It is provided in the mixing chamber roof
Feed well that is being communicated with outside and being obliquely installed.
5. a kind of injection mold device according to claim 1, it is characterised in that：The transverse tooth thickness of the driving gear is more than
The transverse tooth thickness of the external toothing, thus when the rotating disc slides up and down can when the driving gear nibbled with the external toothing
It closes.
6. a kind of injection mold device according to claim 1, it is characterised in that：Second mixing arm and described the
One mixing arm is interspersed.
Priority Applications (2)
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| CN201810493516.2A CN108556174B (en) | 2018-05-22 | 2018-05-22 | A kind of injection mold device |
| JP2018115666A JP6550652B1 (en) | 2018-05-22 | 2018-06-18 | Plastic stirrer used for plastic injection molding |
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| CN201810493516.2A CN108556174B (en) | 2018-05-22 | 2018-05-22 | A kind of injection mold device |
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| CN108556174A true CN108556174A (en) | 2018-09-21 |
| CN108556174B CN108556174B (en) | 2019-04-19 |
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| CN (1) | CN108556174B (en) |
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| CN111195992A (en) * | 2020-02-05 | 2020-05-26 | 吴桥县齐源纤维素有限公司 | HPMC preparation is with compounding device |
| CN112192809A (en) * | 2020-10-26 | 2021-01-08 | 刘彩霞 | Injection molding machine with feeding cavity having sufficient material mixing structure |
| CN113942136A (en) * | 2021-08-30 | 2022-01-18 | 余姚市谐丰模塑有限公司 | Long-acting antibacterial mildew-proof PP/PS plastic and preparation method thereof |
| CN114768692A (en) * | 2022-04-19 | 2022-07-22 | 池州万维化工有限公司 | Comprehensive catalysis device and catalysis method based on climbazole |
| CN116551874A (en) * | 2023-06-02 | 2023-08-08 | 浙江建新塑胶股份有限公司 | PVC calendering film batching proportioning and mixing device and proportioning and mixing method thereof |
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| CN106738423A (en) * | 2016-12-12 | 2017-05-31 | 严百坤 | A kind of efficient mixing arrangement of use in injection molding material |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111195992A (en) * | 2020-02-05 | 2020-05-26 | 吴桥县齐源纤维素有限公司 | HPMC preparation is with compounding device |
| CN112192809A (en) * | 2020-10-26 | 2021-01-08 | 刘彩霞 | Injection molding machine with feeding cavity having sufficient material mixing structure |
| CN113942136A (en) * | 2021-08-30 | 2022-01-18 | 余姚市谐丰模塑有限公司 | Long-acting antibacterial mildew-proof PP/PS plastic and preparation method thereof |
| CN114768692A (en) * | 2022-04-19 | 2022-07-22 | 池州万维化工有限公司 | Comprehensive catalysis device and catalysis method based on climbazole |
| CN114768692B (en) * | 2022-04-19 | 2022-12-30 | 池州万维化工有限公司 | Comprehensive catalysis device and catalysis method based on climbazole |
| CN116551874A (en) * | 2023-06-02 | 2023-08-08 | 浙江建新塑胶股份有限公司 | PVC calendering film batching proportioning and mixing device and proportioning and mixing method thereof |
| CN116551874B (en) * | 2023-06-02 | 2023-11-28 | 浙江建新塑胶股份有限公司 | PVC calendering film batching proportioning and mixing device and proportioning and mixing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019202531A (en) | 2019-11-28 |
| JP6550652B1 (en) | 2019-07-31 |
| CN108556174B (en) | 2019-04-19 |
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