CN107984687A - A kind of use in injection molding attemperator - Google Patents
A kind of use in injection molding attemperator Download PDFInfo
- Publication number
- CN107984687A CN107984687A CN201711225397.4A CN201711225397A CN107984687A CN 107984687 A CN107984687 A CN 107984687A CN 201711225397 A CN201711225397 A CN 201711225397A CN 107984687 A CN107984687 A CN 107984687A
- Authority
- CN
- China
- Prior art keywords
- cavity
- nozzle
- outside
- injection molding
- screw thread
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 22
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 238000003860 storage Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 206010039424 Salivary hypersecretion Diseases 0.000 description 1
- 230000000151 anti-reflux effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 208000026451 salivation Diseases 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1734—Nozzles therefor
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/58—Details
- B29C45/60—Screws
-
- 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
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- 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
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1734—Nozzles therefor
- B29C2045/1739—Nozzles therefor controlling the temperature or heat-transfer in fluid injection nozzles
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of use in injection molding attemperator, including cavity, movable block and nozzle, the nozzle is fixed on the left side of cavity, and nozzle heat keeper is connected with the outside of nozzle, sealing ring, the outside connection having heaters of the cavity are installed on the outside of the nozzle heat keeper, and cavity heat keeper is connected with the outside of heater, the upper and lower ends of the heater are mounted on connecting groove, and connecting rod is connected with the outside of connecting groove.The outer wall of use in injection molding attemperator rotation screw thread is provided with stirring convex block, rotation screw thread can be allowed to be stirred with injection raw material more abundant, feed pipe forms rotational structure by rotation axis and cavity, it can allow feed pipe and cavity Unscrew, facilitate the inside of wash feed pipe, connecting rod forms detaching structure by connecting groove and heater, can facilitate the storage of cavity heat keeper, nozzle heat keeper and cavity heat keeper respectively according to nozzle and cavity its it is internal it is different needed for, it is kept the temperature.
Description
Technical field
The present invention relates to injection molding technology field, is specially a kind of use in injection molding attemperator.
Background technology
Injection molding, refers at a certain temperature, the plastic material melted completely by helical screw agitator, and mould is injected with high pressure
Chamber, after cooling and solidifying, obtains the method for products formed, at a certain temperature, the plastic material melted completely by helical screw agitator,
Die cavity is injected with high pressure, after cooling and solidifying, obtains the method for products formed, the batch that this method is suitable for complex-shaped component is given birth to
Production, is one of important processing method.
The injection molding attemperator of in the market cannot carry out the isothermal holding of different temperatures respectively for nozzle and cavity,
Temperature needed for nozzle is different from cavity, and the liquid for causing to spray salivates, and the junction of hopper and cavity easily produces dust, right
Polluted in the raw material of injection, the raw material stirring of screw thread rotation bar and liquid is not abundant enough, makes raw material uneven heating is even to ask
Topic, for this reason, a kind of it is proposed that use in injection molding attemperator.
The content of the invention
It is proposed in the above background technology to solve it is an object of the invention to provide a kind of use in injection molding attemperator
The injection molding attemperator of in the market cannot carry out the isothermal holding of different temperatures respectively for nozzle and cavity, needed for nozzle
Temperature it is different from cavity, cause the liquid salivation sprayed, the junction of hopper and cavity easily produces dust, for injection
Raw material pollutes, and the stirring of the raw material of screw thread rotation bar and liquid is not abundant enough, the problem of making raw material uneven heating even.
To achieve the above object, the present invention provides following technical solution：A kind of use in injection molding attemperator, including chamber
Body, movable block and nozzle, the inside of the cavity is provided with swingle, and anti-return circle is fixed with the outside of swingle, described
Rotation screw thread is installed on the right side of anti-return circle, and rotates the inside that screw thread is arranged at heating zone, the movable block is arranged at rotation
The right side of bull stick, and the inside of movable block is provided with motor, and hydraulic block, and the right side of hydraulic block are connected with the right side of the movable block
Side is provided with hydraulic press, and the upper end of the cavity is provided with rotation axis, and the upper end of rotation axis is fixed with feed pipe, the charging
The upper end of pipe is connected with hopper, and the nozzle is fixed on the left side of cavity, and nozzle heat keeper is connected with the outside of nozzle, described
Sealing ring, the outside connection having heaters of the cavity are installed on the outside of nozzle heat keeper, and are connected with the outside of heater
Cavity heat keeper, the upper and lower ends of the heater are mounted on connecting groove, and connecting rod is connected with the outside of connecting groove,
Handle is fixed with the outside of the connecting rod, stirring convex block is provided with the outside of the rotation screw thread.
Preferably, the swingle forms rotational structure by motor and movable block, and motor is arranged at the interior of movable block
Portion.
Preferably, the anti-return circle is rectangular shape, and swingle is through the inside of anti-return circle.
Preferably, the outer wall of the rotation screw thread is provided with stirring convex block, and rotates screw thread and be integrated knot with stirring convex block
Structure.
Preferably, the hydraulic block forms stretching structure by hydraulic press and cavity, and its telescopic extensions is 0-30cm.
Preferably, the feed pipe forms rotational structure by rotation axis and cavity, and its rotating range is 0-90 °.
Preferably, the hopper is funnel-form, and the lower end of hopper matches with the upper end size of feed pipe.
Preferably, the connecting rod forms detaching structure, and connecting groove and heater by connecting groove and heater
It is orthogonal.
Compared with prior art, the beneficial effects of the invention are as follows：The use in injection molding attemperator anti-return circle is rectangle
Shape, and swingle, through the inside of anti-return circle, anti-return circle can prevent the phenomenon of the injection liquid reflux of heating, rotation
The outer wall for turning screw thread is provided with stirring convex block, rotation screw thread can be allowed to be stirred with injection raw material more abundant, heat injection raw material
More uniformly, feed pipe forms rotational structure by rotation axis and cavity, can allow feed pipe and cavity Unscrew, convenient clear
The inside of feed pipe is washed, makes that dust will not be accumulated inside feed pipe, ensures the quality of injection raw material, hopper is funnel-form, makes note
Modeling raw material preferably enters feed pipe, will not reveal, and connecting rod forms detaching structure, Ke Yifang by connecting groove and heater
Just the storage of cavity heat keeper, nozzle heat keeper and cavity heat keeper respectively according to nozzle and cavity its it is internal it is different needed for,
It is kept the temperature.
Brief description of the drawings
Fig. 1 is internal structure schematic diagram of the present invention；
Fig. 2 is present invention rotation screw thread side structure schematic view；
Fig. 3 is partial enlargement structural representation at A in Fig. 1 of the present invention.
In figure：1st, cavity, 2, swingle, 3, anti-return circle, 4, rotation screw thread, 5, heating zone, 6, movable block, 7, motor,
8th, hydraulic block, 9, hydraulic press, 10, rotation axis, 11, feed pipe, 12, hopper, 13, nozzle, 14, nozzle heat keeper, 15, sealing
Circle, 16, heater, 17, cavity heat keeper, 18, connecting groove, 19, connecting rod, 20, handle, 21, stirring convex block.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of use in injection molding attemperator, including cavity 1,
Swingle 2, anti-return circle 3, rotation screw thread 4, heating zone 5, movable block 6, motor 7, hydraulic block 8, hydraulic press 9, rotation axis 10, into
Expects pipe 11, hopper 12, nozzle 13, nozzle heat keeper 14, sealing ring 15, heater 16, cavity heat keeper 17, connecting groove 18,
Connecting rod 19, handle 20 and stirring convex block 21, the inside of cavity 1 are provided with swingle 2, and the outside of swingle 2 be fixed with it is anti-
Reflux circle 3, anti-return circle 3 is rectangular shape, and swingle 2 can be prevented through the inside of anti-return circle 3, anti-return circle 3
The phenomenon of the injection liquid reflux of heating, the right side of anti-return circle 3 is provided with rotation screw thread 4, and rotates screw thread 4 and be arranged at heating
The inside in area 5, movable block 6 is arranged at the right side of swingle 2, and the inside of movable block 6 is provided with motor 7, and swingle 2 passes through electricity
Machine 7 and movable block 6 form rotational structure, and motor 7 is arranged at the inside of movable block 6, make swingle 2 rotate to injection liquid into
Row stirring, the right side of movable block 6 is connected with hydraulic block 8, and the right side of hydraulic block 8 is provided with hydraulic press 9, and hydraulic block 8 passes through liquid
Press 9 forms stretching structure with cavity 1, and its telescopic extensions is 0-30cm, is promoted hydraulic block 8, so that injection liquid
Mould is injected from nozzle 13, the upper end of cavity 1 is provided with rotation axis 10, and the upper end of rotation axis 10 is fixed with feed pipe 11, into
Expects pipe 11 forms rotational structure by rotation axis 10 and cavity 1, and its rotating range can allow feed pipe 11 and cavity for 0-90 °
1 Unscrew, facilitates the inside of wash feed pipe 11, and the upper end of feed pipe 11 is connected with hopper 12, and hopper 12 is funnel-form, and
The lower end of hopper 12 matches with the upper end size of feed pipe 11, injection raw material is preferably entered feed pipe 11, will not reveal,
Nozzle 13 is fixed on the left side of cavity 1, and the outside of nozzle 13 is connected with nozzle heat keeper 14, the outside peace of nozzle heat keeper 14
Equipped with sealing ring 15, the outside connection having heaters 16 of cavity 1, and the outside of heater 16 is connected with cavity heat keeper 17, adds
The upper and lower ends of hot device 16 are mounted on connecting groove 18, and the outside of connecting groove 18 is connected with connecting rod 19, connecting rod 19
Outside be fixed with handle 20, connecting rod 19 forms detaching structure, and connecting groove 18 by connecting groove 18 and heater 16
It is orthogonal with heater 16, the storage of cavity heat keeper 17 can be facilitated, the outside of rotation screw thread 4 is provided with stirring convex block
21, the outer wall of rotation screw thread 4 is provided with stirring convex block 21, and rotates screw thread 4 and be structure as a whole with stirring convex block 21, can allow rotation
Turn screw thread 4 and injection raw material stirring is more abundant, make injection raw material heating more uniform.
Operation principle：For a kind of this use in injection molding attemperator, injection raw material is poured into from hopper 12 first, raw material
Enter feed pipe 11 from hopper 12, then enter from feed pipe 11 in cavity 1, startup power supply, swingle 2 is rotated by motor 7, is added
Hot device 16 heats the raw material inside heating zone 5, and raw material, which is heated to melt, becomes liquid, and stirring convex block 21 stirs raw material
Evenly, be uniformly heated raw material, cavity heat keeper 17 to inside cavity 1 raw material keep the temperature, raw material all become liquid it
Afterwards, hydraulic block 8 is stretched by hydraulic press 9, hydraulic block 8 drives movable block 6, and movable block 6 drives swingle 2, by liquid from spray
Mouth 13 is injected in mould, and anti-return circle 3 makes liquid not flow back, and nozzle heat keeper 14 protects the temperature of the liquid inside nozzle 13
Degree, sealing ring 15 makes nozzle heat keeper 14 and nozzle 13 connects more close, and connecting groove 18 and connecting rod 19 are separated, can be with
By connecting rod 19 from the extraction of the inside of cavity heat keeper 17, by 17 folding storage of cavity heat keeper, feed pipe 11 is passed through into rotation axis
10 rotations, the inside of wash feed pipe 11, completes a kind of whole use process of use in injection molding attemperator like this.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of use in injection molding attemperator, including cavity (1), movable block (6) and nozzle (13), it is characterised in that：It is described
The inside of cavity (1) is provided with swingle (2), and anti-return circle (3) is fixed with the outside of swingle (2), the anti-return circle
(3) rotation screw thread (4) is installed on the right side of, and rotates the inside that screw thread (4) is arranged at heating zone (5), the movable block (6) sets
The right side of swingle (2) is placed in, and the inside of movable block (6) is provided with motor (7), is connected with the right side of the movable block (6)
Hydraulic block (8), and hydraulic press (9) is installed on the right side of hydraulic block (8), the upper end of the cavity (1) is provided with rotation axis (10),
And the upper end of rotation axis (10) is fixed with feed pipe (11), the upper end of the feed pipe (11) is connected with hopper (12), the spray
Mouth (13) is fixed on the left side of cavity (1), and nozzle heat keeper (14) is connected with the outside of nozzle (13), the nozzle heat keeper
(14) sealing ring (15), the outside connection having heaters (16) of the cavity (1) are installed, and heater (16) is outer on the outside of
Side is connected with cavity heat keeper (17), and the upper and lower ends of the heater (16) are mounted on connecting groove (18), and connect recessed
Connecting rod (19) is connected with the outside of groove (18), handle (20), the rotation screw thread are fixed with the outside of the connecting rod (19)
(4) stirring convex block (21) is provided with the outside of.
A kind of 2. use in injection molding attemperator according to claim 1, it is characterised in that：The swingle (2) passes through
Motor (7) forms rotational structure with movable block (6), and motor (7) is arranged at the inside of movable block (6).
A kind of 3. use in injection molding attemperator according to claim 1, it is characterised in that：The anti-return circle (3) is
Rectangular shape, and swingle (2) is through the inside of anti-return circle (3).
A kind of 4. use in injection molding attemperator according to claim 1, it is characterised in that：The rotation screw thread (4)
Outer wall is provided with stirring convex block (21), and rotates screw thread (4) and be structure as a whole with stirring convex block (21).
A kind of 5. use in injection molding attemperator according to claim 1, it is characterised in that：The hydraulic block (8) passes through
Hydraulic press (9) forms stretching structure with cavity (1), and its telescopic extensions is 0-30cm.
A kind of 6. use in injection molding attemperator according to claim 1, it is characterised in that：The feed pipe (11) passes through
Rotation axis (10) forms rotational structure with cavity (1), and its rotating range is 0-90 °.
A kind of 7. use in injection molding attemperator according to claim 1, it is characterised in that：The hopper (12) is funnel
Shape, and the lower end of hopper (12) matches with the upper end size of feed pipe (11).
A kind of 8. use in injection molding attemperator according to claim 1, it is characterised in that：The connecting rod (19) passes through
Connecting groove (18) forms detaching structure with heater (16), and connecting groove (18) and heater (16) are orthogonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711225397.4A CN107984687A (en) | 2017-11-29 | 2017-11-29 | A kind of use in injection molding attemperator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711225397.4A CN107984687A (en) | 2017-11-29 | 2017-11-29 | A kind of use in injection molding attemperator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107984687A true CN107984687A (en) | 2018-05-04 |
Family
ID=62034354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711225397.4A Pending CN107984687A (en) | 2017-11-29 | 2017-11-29 | A kind of use in injection molding attemperator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984687A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228211A (en) * | 2018-11-05 | 2019-01-18 | 吴洪榴 | A kind of Water-cooling circulating cooling-down type injection mold equipped with secondary ejecting structure |
| CN110815704A (en) * | 2019-11-19 | 2020-02-21 | 霍修沛 | Injection molding method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587026A (en) * | 2013-11-06 | 2014-02-19 | 宁夏新航能源环境科技有限公司 | Energy-saving plastic injection gun |
| CN204604825U (en) * | 2015-04-07 | 2015-09-02 | 青岛波瑞特工程材料有限公司 | The injection moulding machine of the recyclable waste material of a kind of anti-clogging |
| CN204997922U (en) * | 2015-09-18 | 2016-01-27 | 安徽省光大医疗用品有限公司 | A injection moulding machine that is used for surgery operation bench work |
| CN106393583A (en) * | 2016-06-15 | 2017-02-15 | 苏州市振业模具有限公司 | Device applicable to automobile water groove die injection |
| CN206474106U (en) * | 2017-02-10 | 2017-09-08 | 江西复真药业有限公司 | A kind of solid pharmaceutical preparation multifunctional efficient mixer |
-
2017
- 2017-11-29 CN CN201711225397.4A patent/CN107984687A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587026A (en) * | 2013-11-06 | 2014-02-19 | 宁夏新航能源环境科技有限公司 | Energy-saving plastic injection gun |
| CN204604825U (en) * | 2015-04-07 | 2015-09-02 | 青岛波瑞特工程材料有限公司 | The injection moulding machine of the recyclable waste material of a kind of anti-clogging |
| CN204997922U (en) * | 2015-09-18 | 2016-01-27 | 安徽省光大医疗用品有限公司 | A injection moulding machine that is used for surgery operation bench work |
| CN106393583A (en) * | 2016-06-15 | 2017-02-15 | 苏州市振业模具有限公司 | Device applicable to automobile water groove die injection |
| CN206474106U (en) * | 2017-02-10 | 2017-09-08 | 江西复真药业有限公司 | A kind of solid pharmaceutical preparation multifunctional efficient mixer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228211A (en) * | 2018-11-05 | 2019-01-18 | 吴洪榴 | A kind of Water-cooling circulating cooling-down type injection mold equipped with secondary ejecting structure |
| CN110815704A (en) * | 2019-11-19 | 2020-02-21 | 霍修沛 | Injection molding method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |