CN209409118U - For being molded the injection device of coloured tableware - Google Patents
For being molded the injection device of coloured tableware Download PDFInfo
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- CN209409118U CN209409118U CN201822276833.7U CN201822276833U CN209409118U CN 209409118 U CN209409118 U CN 209409118U CN 201822276833 U CN201822276833 U CN 201822276833U CN 209409118 U CN209409118 U CN 209409118U
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Abstract
The utility model provides a kind of for being molded the injection device of coloured tableware, including barrel, injection screw, heater, feed hopper, the top of feed hopper is removably equipped with mixing device, the mixing device includes agitator, the upper opening of agitator simultaneously installs the lid for having paddle, dusting device is set on agitator, dusting device sprays to injection molding particle from multiple directions by toner under the action of compressed air.The utility model avoids that transfer, carrying, the distributed locations of toner change in storing process by the way that mixing device to be set up directly on to the top of feed hopper, causes colour mixture irregular；Toner can be uniformly scattered in injection molding particle under compressed gas and the collective effect of paddle, be ensure that the color homogeneity of injecting products, avoided the occurrence of color flaw.
Description
Technical field
The utility model belongs to injection molding machine technical field, in particular to a kind of for being molded the injection device of coloured tableware.
Background technique
Plastic tableware is mostly thin-wall product, and injection molding quality needs stringent control, for the injection molding quality for improving plastic tableware, people
By the effective combination of the progress of automated intelligent identification technology and tableware injection molding, injection molding is pressed by using high precision sensor
The on-line monitoring of power and injection temperature effectively increases the reliability and efficiency of injection moulding process, plastic tableware greatly improved
The quality of quality and quality, especially thin-walled tableware greatly improves, but the injection molding of coloured plastics material tableware still will appear
Toner incomplete mixing, there are uneven colors for injecting products, have the problem of pigment figure and color dot, color flaw significantly reduces coloured meal
The qualification rate of tool, especially thin-walled tableware are higher to the uniformity requirement of toner mixing since its color flaw becomes apparent, mesh
Method used by preceding is mostly to weigh toner according to formula, and toner is added in injection molding grain, is stirred in blender mixed
It closes, then packs spare, but since toner is superfine, quality and volume and injection molding particle are by larger difference, only by stirring
The stirring of machine can not be such that toner is dispersed in injection molding particle, and the mixture of toner and injection molding particle is being moved, transported, depositing
Toner when toner and is molded particle injection note with injection molding particle since the difference of bulking value can be gradually disengaged during storage
Many places are in mixing non-uniform state when molding machine barrel, only by the plasticizing of injection screw and progradation be can not colour mixture it is uniform
, cause product colour flaw more, especially thin-wall product, influences the qualification rate of plastic tableware.
Summary of the invention
The utility model is to solve toner to mix with injection molding particle not uniform enough, causes plastic tableware with color flaw
Problem provides a kind of for being molded the injection device of coloured tableware.
The purpose of this utility model can be realized by the following technical scheme:
For being molded the injection device of coloured tableware, including barrel and the injection screw being arranged in barrel, barrel it is outer
Having heaters is set on wall, the barrel includes feed end and discharge end, and feed hopper, discharge end peace are equipped with above feed end
Equipped with nozzle, barrel and feed hopper have base supports, are additionally provided with power device on pedestal；It is characterized in that, the charging
The top of bucket is removably equipped with mixing device, and the mixing device includes agitator, the upper opening of agitator and installation
There is lid, the lower section of lid is equipped with paddle by agitating shaft, and dusting device, the lower end peace of agitator are set on agitator
Equipped with movable floor；The dusting device includes the annular intake pipe with compressed air communication, and annular intake pipe is circumferentially uniform
Several air jet pipes are provided with, the front end of air jet pipe is removably equipped with spray head, and the nozzle of the spray head is located at agitator
Inside, the bucket wall that the connecting tube of spray head passes through agitator are connect with air jet pipe, and the top of the air jet pipe is communicated with powder inlet pipe,
Toner cartridge is installed above the powder inlet pipe.
The setting of mixing device can effectively solve the problem that toner and injection molding particle the problem of incomplete mixing, are mixed when entering barrel
Material device is set up directly on the top of feed hopper, and injection molding particle and toner are directly entered feed hopper after mixing and wait plasticizing, keep away
Exempt from transfer, carry, the distributed locations of toner change in storing process, cause colour mixture irregular；Mixing device is in addition to agitator
It is additionally provided with dusting device, toner is sprayed on injection molding particle by compressed air, is stirred compared to direct additive color powder, toner
It is more uniform with the mixing of injection molding particle；Multiple air jet pipes are circumferentially arranged, can further increase mixing uniformity, and toner exists
It can be uniformly scattered under the action of compressed gas and paddle in injection molding particle, guarantee the color homogeneity of injecting products,
Avoid the occurrence of color flaw.
Preferably, the injection screw includes screw body and conical head, the screw body includes the body of rod and spiral
Shape spiral shell rib, screw body are divided into feed zone, melt zone, homogenizing zone, and the diameter of axle of the body of rod gradually becomes from feed zone to homogenizing zone
Greatly, the height of the spiral shell rib gradually becomes smaller from feed zone to homogenizing zone, and it is logical that the inner wall of the spiral shell rib and barrel cooperatively forms melt
Road.The effect of injection screw is to be conveyed, be compacted, melted, stir and pressed to injection molding material, and all these is all to pass through injection molding
Come what is completed, the diameter of axle of the body of rod becomes larger from feed zone to homogenizing zone for rotation of the screw rod in barrel, the height of spiral shell rib from into
Material section to homogenizing zone gradually becomes smaller, and arrangement above can effectively improve the plasticizing effect of injection screw, and channel gradually becomes smaller, no
The pressure that melt can only be stepped up, gas is extruded, and also be can avoid not being plasticized sufficient plastic pellet arrival discharge end, be guaranteed
Plastic pellet plasticizing is abundant.
Preferably, being additionally provided with flow splitter between the homogenizing zone and conical head, the flow splitter is sleeved on the body of rod,
Flow splitter outer diameter is consistent with the internal diameter of barrel, is circumferentially uniformly provided with multiple grooves on flow splitter, the groove and barrel
A plurality of split channel is formed between inner wall, split channel is communicated with channel.The setting of flow splitter can be such that melt reaches
Dispersion is sheared before discharge end again, melt mixes again after being split into multiply, and flow splitter can provide more preferably for melt
Dispersion mixing, guarantee melt reach barrel discharge end when be uniformly mixed.
Preferably, there are three heater settings, from the feed end of barrel to discharge end be respectively primary heater,
Secondary heater, third heater, the heater and the feed zone of injection screw, the position difference phase of melt zone, homogenizing zone
It is corresponding, heating melting carried out to the injection molding material positioned at each section, the heating temperature independent control of three heaters, wherein third
The heating temperature highest of heater, the heating temperature of primary heater are not less than the heating temperature of secondary heater.Setting three
Heater carries out segmentally heating to injection molding material, can accurately control injection molding material in each section of temperature, to improve injection molding particle
Plasticizing effect and melt quality, and the heating temperature of primary heater is not less than the heating temperature of secondary heater, can make to be molded
Particle and toner are at molten condition in feed zone, extend mixing and the preformed time of melt, to further increase melt
Colour mixture uniformity.
Preferably, the upper end of the toner cartridge offers opening, sealing-plug is plugged in opening.Because toner flies more easily
It raises and pollutes, and make full use of toner can not all, the accuracy of color matching is influenced, so setting in the opening of toner cartridge
The avoidable toner of sealing-plug is set to fly upward.
Preferably, the lower end of the toner cartridge is pyramidal structure, and bottom is provided with opening, is connected to powder inlet pipe.
The lower end of toner cartridge is arranged to the toner that pyramidal structure is conducive in toner cartridge and enters in powder inlet pipe, guarantees toner by whole benefits
With avoiding toner from being trapped in toner cartridge, improve the accuracy of color matching.
Preferably, circumferentially offering the semicircle socket for movable floor disengaging on the bucket wall of the agitator.Institute
It states and accepts injection molding particle when movable floor is located inside agitator, so that injection molding particle is completed stirring in agitator, be molded particle
After mixing with toner, movable floor need to only be extracted out from socket, the injection molding particle and toner being stirred will be directly entered
In feed hopper, other transfer units are no longer contacted, that is, ensure that their mixing uniformity, also can effectively avoid attaching for toner
On other component, the accuracy of color matching is influenced, and when bottom plate extraction, the injection molding particle and toner adhered on bottom plate can be by bucket
Wall is scraped into feed hopper.
Preferably, one end of the spray head connecting tube is threadedly coupled with air jet pipe, the other end bends downward and is equipped with
Nozzle.One end of connecting tube installation nozzle is bent downward, and toner can be made accurately to be sprayed on injection molding particle, improve toner and injection molding
The mixing uniformity of particle.
Preferably, the nozzle is ball nozzle, multiple spouts are offered on the spherical of ball nozzle.Ball nozzle
Spout can be formed in multiple directions, the mixing that each position completes with is molded particle, and ball can be scattered in after spraying toner
Shape nozzle has certain memory space to can avoid the toner sprayed not in time obstruction spout, influences the lasting ejection of toner.
Preferably, being uniformly arranged in the circumferential direction the support of multiple support annular intake pipes on the bucket wall of the agitator
Block.Supporting block is set as annular intake pipe and toner cartridge offer effectively support, its gravity is avoided all to act on the company of spray head
Adapter tube, improves the installation stability of whole device.
Compared with prior art, the utility model has the advantages that, by the way that mixing is arranged in the top of feed hopper
Device can effectively solve the problem that toner and injection molding particle the problem of incomplete mixing, are molded particle and toner mixing when entering barrel
Be directly entered feed hopper after good and wait plasticizing, avoid transfer, carry, the distributed locations of toner change in storing process, lead
Cause colour mixture irregular；Mixing device is additionally provided with dusting device in addition to agitator, and toner is sprayed on by compressed air from multiple directions
It is molded on particle, toner can be uniformly scattered in injection molding particle under compressed gas and the collective effect of paddle, guaranteed
The color homogeneity of injecting products avoids the occurrence of color flaw；Toner cartridge it is simple and reasonable, can guarantee toner whole quilt
It utilizes, to improve the accuracy of color matching；Flow splitter can provide better dispersion mixing for melt, guarantee that melt reaches
It is uniformly mixed when the discharge end of barrel, to further improve the color homogeneity of injecting products.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is agitator structural schematic diagram in the utility model；
Fig. 3 is agitator lid structural schematic diagram in the utility model；
Fig. 4 is dusting device structural schematic diagram in the utility model；
Fig. 5 is plastic-spraying screw-rod structure schematic diagram in the utility model.
In figure, 1. barrels；11. primary heater；12. secondary heater；13. third heater；14. nozzle；21. charging
Section；22. melt zone；23. homogenizing zone；24. the body of rod；25. spiral shell rib；26. conical head；27. flow splitter；3. feed hopper；4. agitator；
41. lid；42. agitating shaft；43. paddle；44. movable floor；45. supporting block；5. dusting device；51. annular intake pipe；
52. air jet pipe；53. connecting tube；54. ball nozzle；55. toner cartridge；56. powder inlet pipe；6. pedestal.
Specific embodiment
It is specific embodiment of the utility model below, and the technical solution of the utility model is made further in conjunction with attached drawing
Description, but the utility model is not limited to these examples.
Embodiment 1, referring to Fig. 1-5, the present embodiment discloses a kind of for being molded the injection device of coloured tableware, including barrel
1, injection screw, feed hopper 3, power device, the power device include injection cylinder, injection Shift cylinder and screw drive
Motor, barrel 1 are supported on pedestal 6, and barrel 1 includes feed end and discharge end, are equipped with feed hopper 3 above feed end, out
Material end is equipped with nozzle 14；Injection screw is mounted in barrel 1, and can be rotated under the driving of screw drive motor, to note
Plastics are conveyed, are compacted, are melted, are stirred and are pressed；The injection screw includes screw body and conical head 26, the screw rod
Ontology includes the body of rod 24 and helical form spiral shell rib 25, and screw body is divided into feed zone 21, melt zone 22, homogenizing zone 23, the body of rod
24 diameter of axle becomes larger from feed zone 21 to homogenizing zone 23, the height of the spiral shell rib 25 from feed zone 21 to homogenizing zone 23 gradually
Become smaller, the inner wall of the spiral shell rib 25 and barrel 1 cooperatively forms channel, and the diameter of axle of the body of rod 24 is from feed zone 21 to homogenizing zone 23
It becomes larger, the height of spiral shell rib 25 gradually becomes smaller from feed zone 21 to homogenizing zone 23, and arrangement above can effectively improve injection screw
Plasticizing effect, channel gradually becomes smaller, can not only step up the pressure of melt, gas is extruded, and also can avoid not moulding
Change sufficient plastic pellet and reach discharge end, guarantees that plastic pellet plasticizing is abundant；It is also set up between homogenizing zone 23 and conical head 26
There is flow splitter 27, flow splitter 27 is sleeved on the body of rod 24, and 27 outer diameter of flow splitter is consistent with the internal diameter of barrel 1, edge on flow splitter 27
It is circumferentially evenly arranged with and offers multiple grooves, form a plurality of split channel between the groove and the inner wall of barrel 1, shunt logical
Road is communicated with channel, and the setting of flow splitter 27 can make melt be sheared dispersion, melt again before reaching discharge end
It is mixed again after being split into multiply, flow splitter 27 can provide better dispersion mixing for melt, guarantee that melt arrives
Up to barrel 1 discharge end when be uniformly mixed；It is set with having heaters on barrel 1, in the present embodiment there are three heater settings, is
Electric heater is respectively primary heater 11, secondary heater 12, third heater 13 from the feed end of barrel 1 to discharge end,
The heating temperature independent control of three heaters, wherein the heating temperature highest of third heater 13, primary heater 11
Heating temperature portion be not less than secondary heater 12 heating temperature, be arranged three heaters to injection molding material carry out segmentally heating,
Can accurately control injection molding material in each section of temperature, to improve the plasticizing effect and melt quality of injection molding particle, and first plus
The heating temperature of hot device 11 is not less than the heating temperature of secondary heater 12, can make to be molded particle and toner in feed zone 21 with regard to locating
In molten condition, extend mixing and the preformed time of melt, to further increase the colour mixture uniformity of melt.
The agitator 4 of mixing device is threadedly attached in the upper end of feed hopper 3, the upper opening of agitator 4, and installs
There is lid 41, the lower section of lid 41 is equipped with paddle 43 by agitating shaft 42, and the lower section of lid 41 is additionally provided with for driving
The motor of agitating shaft 42, the lower end of agitator 4 are equipped with movable floor 44, and movable floor 44 is supported on the upper edge of feed hopper 3, stirs
The semicircle socket for circumferentially offering on the bucket wall of bucket 4 and passing in and out for movable floor 44 is mixed, the movable floor 44 is located at stirring
Injection molding particle is accepted when 4 inside of bucket, so that injection molding particle is completed stirring in agitator 4, is molded particle and toner after mixing,
Movable floor 44 need to only be extracted out from socket, the injection molding particle and toner being stirred will be directly entered in feed hopper 3, no longer connect
Other transfer units are touched, that is, ensure that their mixing uniformity, also can effectively avoid attaching on other component for toner, shadow
Ring the accuracy of color matching；Dusting device 5 is set on agitator 4, the dusting device 5 includes the annular with compressed air communication
Air inlet pipe 51, annular intake pipe 51 are sleeved on the top of agitator 4, and circumferentially uniformly there are six jets for installation for annular intake pipe 51
Pipe 52, the front end of air jet pipe 52 are removably equipped with spray head, and spray head includes connecting tube 53 and ball nozzle 54, connecting tube 53
One end be pierced by the bucket wall of agitator 4 and be threadedly coupled with air jet pipe 52, the other end bends downward and is equipped with blowing unit, connecting tube
One end of 53 installation ball nozzles 54 is bent downward, and toner can be made accurately to be sprayed on injection molding particle, improves toner and injection molding grain
The mixing uniformity of son, connecting tube 53 is threadedly coupled with air jet pipe 52, convenient for the installing and dismounting of spray head and annular intake pipe 51, six
A connecting tube 53 passes through bucket wall and connect the fixation that can be realized to annular intake pipe 51 and six spray heads with six air jet pipes 52, twists
Connecting tube 53 and air jet pipe 52 are opened, spray head and annular intake pipe 51 can be removed respectively, easy to operate, connection is reliable；Spherical shape spray
Multiple spouts are offered on mouth 54, ball nozzle 54 can form spout in multiple directions, can be scattered in after spraying toner each
The mixing with injection molding particle is completed in a position, and ball nozzle 54 has certain memory space to can avoid the toner sprayed not in time
Block spout, influences the lasting ejection of toner；The top of each air jet pipe 52 is communicated with powder inlet pipe 56, the top of powder inlet pipe 56
Toner cartridge 55 is installed, for filling toner, toner can be divided in six toner cartridges 55 toner cartridge 55, make toner from different sides
To injection molding particle is sprayed to, the uniformity of mixing is improved, the upper end of the toner cartridge 55 offers opening, sealing is plugged in opening
Plug, pollutes, and make full use of toner can not all because toner is flown upward more easily, influences the accuracy of color matching, institute
It is flown upward so that the avoidable toner of sealing-plug is arranged in the opening of toner cartridge 55, the lower end of the toner cartridge 55 is pyramidal structure.Color
The lower end of powder box 55 is arranged to the toner that pyramidal structure is conducive in toner cartridge 55 and enters in powder inlet pipe 56, guarantees that toner is complete
Portion utilizes, and avoids toner from being trapped in toner cartridge 55, improves the accuracy of color matching, the toner in toner cartridge 55 is arrived along powder inlet pipe 56
Up to the front end of air jet pipe 52, under the action of compressed air, sprays from spray head and mixed with injection molding particle；On the bucket wall of agitator 4
It is uniformly arranged in the circumferential direction there are four the supporting block 45 of support annular intake pipe 51, supporting block 45 is set as 51 He of annular intake pipe
Toner cartridge 55 provides effective support, its gravity is avoided all to act on the mounting portion of spray head, and the installation for improving whole device is firm
Property；The setting of mixing device can effectively solve the problem that toner and be molded particle when entering barrel 1 the problem of incomplete mixing, and mixing fills
The top for being set up directly on feed hopper 3 is set, injection molding particle and toner are directly entered feed hopper 3 and wait plasticizing, avoid after mixing
Transfer, carry, the distributed locations of toner change in storing process, cause colour mixture irregular；Toner is sprayed on by compressed air
It is molded on particle, is stirred compared to direct additive color powder, the mixing of toner and injection molding particle is more uniform；Multiple air jet pipes 52
It is circumferentially arranged, mixing uniformity can be further increased, toner can be uniform under the action of compressed gas and paddle 43
Be scattered in injection molding particle in, guarantee the color homogeneity of injecting products, avoid the occurrence of color flaw；Agitator 4, bottom plate, ring
Shape air inlet pipe 51 and spray head are all made of dismountable connection type, are convenient for cleaning replacement, avoid the toner of different colours from intersecting dirty
Dye, influences the quality of plastic product, while being also convenient for maintenance replacement.
According to the coloring formula of plastic tableware, injection molding particle is injected agitator 4 by precise toner and injection molding particle
In, toner is uniformly divided into six parts and is put into toner cartridge 55, starts agitating shaft 42, and connect compressed air, paddle 43 is stirring
Rotation under the drive of axis 42 to be mixed to be stirred injection molding particle, the toner in toner cartridge 55 reaches air jet pipe 52 along powder inlet pipe 56,
It under the action of compressed air, sprays from spray head and is mixed with injection molding particle, until the toner in six toner cartridges 55 sprays, close
Compressed air is closed, toner and injection molding particle continuation are stirred in agitator 4, and toner and injection molding particle are in paddle 43 and pressure
It is uniformly mixed under the collective effect of contracting air；Extract movable floor 44 out, uniformly mixed toner and injection molding particle enter feed hopper 3
In, and quantitatively fed in barrel 1 by loading hopper, it is molded particle and toner passes through the rotation of injection screw and being heated into for heater
For molten condition, melt reaches discharge end by feed end under the propulsion of injection screw, and melt is before reaching discharge end through excessive
Stream ring 27 is sheared dispersion under the action of flow splitter 27 again, and melt mixes again after being split into multiply, to guarantee
Melt is uniformly mixed when reaching the discharge end of barrel 1；Melt is injected in membrane cavity by nozzle 14, completes injection molding；This implementation
Injection device disclosed in example can effectively solve the problem that toner and injection molding particle exist by the way that mixing device is arranged in the top of feed hopper 3
When into barrel 1 the problem of incomplete mixing, be molded particle and toner mix after be directly entered feed hopper 3 and wait plasticizing, avoid
Transfer, carry, the distributed locations of toner change in storing process, cause colour mixture irregular；Mixing device is gone back in addition to agitator 4
It is provided with dusting device 5, toner is sprayed on injection molding particle by compressed air from multiple directions, and toner is in compressed gas and stirring
It can be uniformly scattered under the collective effect of leaf 43 in injection molding particle, guarantee the color homogeneity of injecting products, avoid the occurrence of
The qualification rate of coloured thin-walled tableware greatly improved in color flaw.
It should be understood that in claims, specification of the utility model, all " including ... " should be understood as out
The meaning of formula is put, that is, its meaning is equal to " including at least ... ", but should not be understood as enclosed meaning, i.e. its meaning
It should not be construed " only including ... ".
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, variation that those skilled in the art are made in the essential scope of the utility model, is added or is replaced remodeling
It changes, should all cover within the protection scope of utility model.
Claims (10)
1. a kind of for being molded the injection device of coloured tableware, including barrel (1) and setting in barrel (1) injection screw,
Having heaters is set on the outer wall of barrel (1), the barrel (1) includes feed end and discharge end, is equipped with above feed end
Feed hopper (3), discharge end are equipped with nozzle (14), and barrel (1) and feed hopper (3) are supported by pedestal (6), on pedestal (6) also
It is provided with power device；It is characterized in that, the top of the feed hopper (3) is removably equipped with mixing device, the mixing
Device includes agitator (4), and the upper opening of agitator (4) is simultaneously equipped with lid (41), and lid passes through stirring below (41)
Axis (42) is equipped with paddle (43), is set on agitator (4) dusting device (5), and the lower end of agitator (4) is equipped with activity
Bottom plate (44)；The dusting device (5) include with the annular intake pipe of compressed air communication (51), annular intake pipe (51) is along week
To being evenly arranged with several air jet pipes (52), the front end of air jet pipe (52) is removably equipped with spray head, and the spray head includes
Nozzle and connecting tube (53), the nozzle are located at the inside of agitator (4), and the connecting tube (53) passes through the bucket of agitator (4)
Wall is connect with air jet pipe (52), and the top of the air jet pipe (52) is communicated with powder inlet pipe (56), the powder inlet pipe (56) it is upper
Side is equipped with toner cartridge (55).
2. according to claim 1 for being molded the injection device of coloured tableware, which is characterized in that the injection screw packet
Screw body and conical head (26) are included, the screw body includes the body of rod (24) and helical form spiral shell rib (25), and screw body is divided into
Feed zone (21), melt zone (22), homogenizing zone (23), the diameter of axle of the body of rod (24) from feed zone (21) to homogenizing zone (23) by
Gradual change is big, and the height of the spiral shell rib (25) gradually becomes smaller from feed zone (21) to homogenizing zone (23), the spiral shell rib (25) and barrel
(1) inner wall cooperatively forms channel.
3. according to claim 2 for being molded the injection device of coloured tableware, which is characterized in that the homogenizing zone (23)
It is additionally provided between conical head (26) flow splitter (27), the flow splitter (27) is sleeved on the body of rod (24), flow splitter (27)
Outer diameter is consistent with the internal diameter of barrel (1), and multiple grooves, the groove and barrel are circumferentially uniformly provided on flow splitter (27)
(1) a plurality of split channel is formed between inner wall, split channel is communicated with channel.
4. according to claim 3 for being molded the injection device of coloured tableware, which is characterized in that the heater setting
There are three, feed end to the discharge end from barrel (1) is respectively primary heater (11), secondary heater (12), third heating
The feed zone (21) of device (13), the heater and injection screw, melt zone (22), the position of homogenizing zone (23) are opposite respectively
It answers, heating melting is carried out to the injection molding material positioned at each section, the heating temperature independent control of three heaters, wherein third adds
The heating temperature highest of hot device (13), the heating temperature of primary heater (11) are not less than the heating temperature of secondary heater (12)
Degree.
5. according to claim 1 for being molded the injection device of coloured tableware described in -4 any claims, which is characterized in that
One end of the connecting tube (53) is threadedly coupled with air jet pipe (52), and the other end bends downward and is equipped with nozzle.
6. according to claim 5 for being molded the injection device of coloured tableware, which is characterized in that the nozzle is spherical shape
Nozzle (54) offers multiple spouts on the spherical of ball nozzle (54).
7. according to claim 6 for being molded the injection device of coloured tableware, which is characterized in that the toner cartridge (55)
Upper end offer opening, be plugged with sealing-plug in opening.
8. according to claim 7 for being molded the injection device of coloured tableware, which is characterized in that the toner cartridge (55)
Lower end be pyramidal structure, and bottom is provided with opening, is connected to powder inlet pipe (56).
9. according to claim 1 for being molded the injection device of coloured tableware, which is characterized in that the agitator (4)
Bucket wall on circumferentially offer for movable floor (44) disengaging semicircle socket.
10. according to claim 9 for being molded the injection device of coloured tableware, which is characterized in that the agitator (4)
Bucket wall on be uniformly arranged in the circumferential direction it is multiple support annular intake pipe (51) supporting blocks (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276833.7U CN209409118U (en) | 2018-12-31 | 2018-12-31 | For being molded the injection device of coloured tableware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276833.7U CN209409118U (en) | 2018-12-31 | 2018-12-31 | For being molded the injection device of coloured tableware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209409118U true CN209409118U (en) | 2019-09-20 |
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ID=67942215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276833.7U Active CN209409118U (en) | 2018-12-31 | 2018-12-31 | For being molded the injection device of coloured tableware |
Country Status (1)
| Country | Link |
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| CN (1) | CN209409118U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619617A (en) * | 2022-03-28 | 2022-06-14 | 深圳市精博德科技有限公司 | Preparation method of sound light-transmitting plate with good light transmission |
| CN118513554A (en) * | 2024-05-27 | 2024-08-20 | 湖南昊宏新材料科技有限公司 | Metal powder injection molding device |
-
2018
- 2018-12-31 CN CN201822276833.7U patent/CN209409118U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619617A (en) * | 2022-03-28 | 2022-06-14 | 深圳市精博德科技有限公司 | Preparation method of sound light-transmitting plate with good light transmission |
| CN114619617B (en) * | 2022-03-28 | 2024-03-22 | 深圳市精博德科技有限公司 | Preparation method of sound transmission plate with better light transmission |
| CN118513554A (en) * | 2024-05-27 | 2024-08-20 | 湖南昊宏新材料科技有限公司 | Metal powder injection molding device |
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Address after: 321035 Zhenbei functional area, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Wandefu Intelligent Technology Co.,Ltd. Address before: 321035 Zhenbei functional area, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: JINHUA ENJOY & WONDERFUL Inc. |