CN105499538B - A kind of automobile damper bracket mould - Google Patents
A kind of automobile damper bracket mould Download PDFInfo
- Publication number
- CN105499538B CN105499538B CN201610058364.4A CN201610058364A CN105499538B CN 105499538 B CN105499538 B CN 105499538B CN 201610058364 A CN201610058364 A CN 201610058364A CN 105499538 B CN105499538 B CN 105499538B
- Authority
- CN
- China
- Prior art keywords
- temperature
- controller
- capacity
- discharge nozzle
- heating furnace
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 71
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/08—Controlling, supervising, e.g. for safety reasons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/06—Heating or cooling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of automobile damper bracket mould, including：Drawing mechanism, heating furnace, die assembly, feeding back device and controller；One end of heating furnace is connected by feed pipe with drawing mechanism, and the other end is connected by discharge nozzle with die assembly；The first temperature detector, outlet valve, regulating valve and second temperature detector are provided with discharge nozzle, first temperature detector and second temperature detector are separately positioned on the both ends of discharge nozzle, when the difference of the first detection temperature and the second detection temperature is more than predetermined threshold value, controller transmits returned signal to outlet valve, so that the material of heating furnace output enters feeding back device, otherwise enter die assembly；The die cavity of die assembly is provided with capacity check device, when the material capacity that capacity check device is detected in the die cavity of die assembly reaches the first capacity threshold, controller, which controls to adjust valve, reduces the material flow of discharge nozzle, and when reaching the second capacity threshold, controller controls to adjust valve and closed.
Description
Technical field
The present invention relates to automobile absorber manufacturing field, it is more particularly related to a kind of automobile damper bracket
Mould.
Background technology
Automobile damper bracket mould is used for the support of forming damping device, and the mould generally includes mould with
Mould, upper mold core and lower mold core is respectively arranged with upper die and lower die, upper mold core and lower mold core are mutually inserted forms mould with merging
Chamber, material is injected in mold cavity, support is produced in extruding.
At present, mould is reinjected after often material is heated in heating furnace, but between heating furnace and mould
It is intersegmental away from such as discharge nozzle, especially when starting mould, the first entrance of material by heating stove heat goes out often to be separated with one
During expects pipe, temperature can decrease unavoidably, and the temperature so resulted in into material in mould fails the temperature for reaching requirement
Angle value, so as to reduce the Forming Quality of mould.
The content of the invention
The technical problems to be solved by the invention are for drawbacks described above in the prior art be present, there is provided a kind of automobile shock
Device rack forming mould, to overcome the temperature existed in the prior art into material in mould to fail the temperature for reaching requirement
The defects of value is so as to reduce the Forming Quality of mould.
According to the present invention, there is provided a kind of automobile damper bracket mould, including：Drawing mechanism, heating furnace, mould
Component, feeding back device and controller；One end of the heating furnace is connected by feed pipe with the drawing mechanism, and the other end passes through
Discharge nozzle connects with the die assembly；The first temperature detector, outlet valve, regulating valve and second are provided with the discharge nozzle
Temperature detector, first temperature detector and second temperature detector are separately positioned on the both ends of the discharge nozzle, are used for
Detect the temperature of material at the discharge nozzle both ends in real time respectively, and by the first detection temperature detected and the second detection temperature
It is respectively sent to the controller；The outlet valve and regulating valve are arranged on first temperature detector and second temperature detection
Between device；
When the difference of first detection temperature and second detection temperature is more than predetermined threshold value, the controller to
The outlet valve transmits returned signal so that the material of the heating furnace output enters the feeding back device and is back to described add
Hot stove；When the difference of first detection temperature and second detection temperature is less than or equal to predetermined threshold value, to it is described go out
Material valve is transmitted into mould signal so that the material of the heating furnace output enters the die assembly；
The die cavity of the die assembly is provided with capacity check device, for detecting the capacity of material in die cavity in real time and will examine
Measured value sends the controller, when the material capacity that the capacity check device is detected in the die cavity of the die assembly reaches the
During one capacity threshold, the controller controls the material flow of the regulating valve reduction discharge nozzle, when the capacity check
When device detects that the material capacity in the die cavity of the die assembly reaches the second capacity threshold, the controller controls the tune
Valve is saved to close.
Wherein, in above-mentioned automobile damper bracket mould, one end of the feeding back device passes through the first feed back
Pipe is connected with the feed pipe, and the other end is connected by the second feed back pipe with the discharge nozzle.
Wherein, in above-mentioned automobile damper bracket mould, material detector is provided with the feeding back device,
The material detector electrically connects with the controller, for detecting the inventory in the feeding back device in real time, and will detection
Inventory is sent to the controller；The controller is used to fill the feed back when detecting inventory and being higher than default inventory
Material in putting inputs the heating furnace.
Wherein, in above-mentioned automobile damper bracket mould, the heating furnace is that bucket is heated in spinning.
Wherein, in above-mentioned automobile damper bracket mould, first temperature detector and second temperature inspection
It is temperature sensor to survey device.
Thus, automobile damper bracket mould of the invention, detected using the first temperature detector and second temperature
Device detects the temperature of material at discharge nozzle both ends in real time respectively, when the difference of the first detection temperature and the second detection temperature is more than in advance
If during threshold value, controller transmits returned signal to outlet valve so that the material of heating furnace output enters feeding back device and is back to
The heating furnace, only when the difference of the first detection temperature and the second detection temperature is less than or equal to predetermined threshold value, controller
Just transmitted to outlet valve into mould signal so that the material of heating furnace output enters die assembly, to prevent material in mould
Temperature fail the temperature value for reaching requirement, and effectively reclaimed the material that temperature fails to reach requirement temperature value.
And capacity check device is set in the die cavity of die assembly, when capacity check device is detected in the die cavity of die assembly
Material capacity when reaching the first capacity threshold, controller, which controls to adjust valve, reduces the material flow of discharge nozzle, works as capacity check
When device detects that the material capacity in the die cavity of die assembly reaches the second capacity threshold, controller controls to adjust valve and closed.
Therefore, automobile damper bracket mould of the invention, Forming Quality is high, and can effectively reclaim temperature and fail
Reach the material of requirement temperature value, save material, and the charging of mould can be automatically controlled.
Brief description of the drawings
With reference to accompanying drawing, and by reference to following detailed description, it will more easily have more complete understanding to the present invention
And be more easily understood its with the advantages of and feature, wherein：
Fig. 1 schematically shows the structured flowchart of automobile damper bracket mould according to embodiments of the present invention；
In figure：1 is drawing mechanism；2 be heating furnace, and 21 be feed pipe, and 22 be discharge nozzle；3 be die assembly；4 be feed back
Device, 41 be the first feed back pipe, and 42 be the second feed back pipe；5 be controller；6 be the first temperature detector；7 be outlet valve；8 are
Regulating valve；9 be second temperature detector；10 be capacity check device；11 be material detector.
It should be noted that accompanying drawing is used to illustrate the present invention, it is not intended to limit the present invention.Pay attention to, represent that the accompanying drawing of structure can
It can be not necessarily drawn to scale.Also, in accompanying drawing, same or similar element indicates same or similar label.
Embodiment
In order that present disclosure is more clear and understandable, with reference to specific embodiments and the drawings in the present invention
Appearance is described in detail.
As shown in figure 1, the structure of the automobile damper bracket mould of the present invention includes：Drawing mechanism 1, heating furnace 2,
Die assembly 3, feeding back device 4 and controller 5.
One end of heating furnace 2 is connected by feed pipe 21 with drawing mechanism 1, and the other end of heating furnace 2 passes through discharge nozzle 22
Connected with die assembly 3.In the present embodiment, heating furnace 2 receives the material in drawing mechanism 1, and is sent to after material is heated
Die assembly 3, the support of automobile absorber is molded by die assembly 3, and heating furnace 2 is that bucket is heated in spinning.
It is provided with the first temperature detector 6, outlet valve 7, regulating valve 8 and second temperature detector 9 on discharge nozzle 22, first
Temperature detector 6, outlet valve 7, regulating valve 8 and second temperature detector 9 electrically connect with controller 5, the first temperature detector 6
It is temperature sensor with second temperature detector 9, the first temperature detector 6 and second temperature detector 9 are separately positioned on out
The both ends of expects pipe 22, first temperature detector 6 and the second temperature detector 9 detect thing at the both ends of discharge nozzle 22 in real time respectively
The temperature of material, and the first detection temperature detected and the second detection temperature are respectively sent to controller 5, outlet valve 7 and tune
Section valve 8 is arranged between the first temperature detector 6 and second temperature detector 9, and outlet valve 7 is used to be fed to die assembly 3, or
Material is inputted feeding back device 4 by person, and regulating valve 8 is used for the material flow for adjusting discharge nozzle 22.
When mould starts, because discharge nozzle 22 has certain length, therefore from heating furnace 2 and through discharge nozzle 22
The temperature of the material flowed into die assembly 3 can decrease unavoidably, so result in the temperature into material in extrusion die
Fail the temperature value for reaching requirement, so as to reduce the extruding quality of extrusion die, now the material should not be inputted set of molds
Part 3.Therefore when the difference of the first detection temperature and the second detection temperature is more than predetermined threshold value, then material in discharge nozzle 22 is shown
Temperature fail the temperature value for reaching requirement, now the material should not be inputted die assembly 3, but should not also waste the thing
Material, controller 5 transmit returned signal to outlet valve 7 so that the material that heating furnace 2 exports, which enters feeding back device 4 and is back to, to be stated
Heating furnace 2, one end of the feeding back device 4 are connected by the first feed back pipe 41 with feed pipe 21, and the other end of feeding back device 4 passes through
Second feed back pipe 42 connects with discharge nozzle 22, and feeding back device 4 is used to receive the material that temperature fails to reach requirement temperature value, and will
The feed back is to heating furnace 2, while Forming Quality is improved, not waste material.Similarly, when the first detection temperature and
When the difference of two detection temperatures is less than or equal to predetermined threshold value, controller 5 is transmitted into mould signal to outlet valve 7 so that heating furnace 2
The material of output enters die assembly 3.
The die cavity of die assembly 3 is provided with capacity check device 10, and capacity check device 10 detects the appearance of material in die cavity in real time
Measure and detected value is simultaneously sent into controller 5, when the material capacity in the die cavity that capacity check device 10 detects die assembly 3 reaches the
During one capacity threshold, show to enter feed phase, the controller 5, which controls to adjust valve 8, reduces the material flow of discharge nozzle 22, works as appearance
When amount detector 10 detects that the material capacity in the die cavity of die assembly 3 reaches the second capacity threshold, show that feed supplement terminates, control
Device 5 processed controls to adjust valve 8 and closed, that is, realizes the charging for automatically controlling mould.
In the present embodiment, material detector 11 is provided with feeding back device 4, material detector 11 is electrically connected with controller 5
Connect.The material detector 11 is used to detect the inventory in feeding back device 4 in real time, and detection inventory is sent to controller 5,
The material in feeding back device 4 is inputted into heating furnace 2 when controller 5 is detecting inventory and is being higher than default inventory, for example, examining
Measure when material be present in feeding back device 4, controller 5 controls the material in feeding back device 4 to transfer to feed pipe 21, to be back to plus
Hot stove 2.
Thus, automobile damper bracket mould of the invention, detected using the first temperature detector and second temperature
Device detects the temperature of material at discharge nozzle both ends in real time respectively, when the difference of the first detection temperature and the second detection temperature is more than in advance
If during threshold value, controller transmits returned signal to outlet valve so that the material of heating furnace output enters feeding back device and is back to
The heating furnace, only when the difference of the first detection temperature and the second detection temperature is less than or equal to predetermined threshold value, controller
Just transmitted to outlet valve into mould signal so that the material of heating furnace output enters die assembly, to prevent material in mould
Temperature fail the temperature value for reaching requirement, and effectively reclaimed the material that temperature fails to reach requirement temperature value.
And capacity check device is set in the die cavity of die assembly, when capacity check device is detected in the die cavity of die assembly
Material capacity when reaching the first capacity threshold, controller, which controls to adjust valve, reduces the material flow of discharge nozzle, works as capacity check
When device detects that the material capacity in the die cavity of die assembly reaches the second capacity threshold, controller controls to adjust valve and closed.
Therefore, automobile damper bracket mould of the invention, Forming Quality is high, and can effectively reclaim temperature and fail
Reach the material of requirement temperature value, save material, and the charging of mould can be automatically controlled.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (1)
- A kind of 1. automobile damper bracket mould, it is characterised in that including：Drawing mechanism (1), heating furnace (2), set of molds Part (3), feeding back device (4) and controller (5)；One end of the heating furnace (2) passes through feed pipe (21) and the drawing mechanism (1) connect, the other end is connected by discharge nozzle (22) with the die assembly (3)；First is provided with the discharge nozzle (22) Temperature detector (6), outlet valve (7), regulating valve (8) and second temperature detector (9), first temperature detector (6) and Second temperature detector (9) is separately positioned on the both ends of the discharge nozzle (22), for detecting the discharge nozzle in real time respectively (22) at both ends material temperature, and the first detection temperature detected and the second detection temperature are respectively sent to the control Device (5)；The outlet valve (7) and regulating valve (8) are arranged on first temperature detector (6) and second temperature detector (9) Between；When the difference of first detection temperature and second detection temperature is more than predetermined threshold value, the controller (5) to The outlet valve (7) transmits returned signal so that the material of heating furnace (2) output enters the feeding back device (4) and returned It flow to the heating furnace (2)；When the difference of first detection temperature and second detection temperature is less than or equal to default threshold During value, the controller (5) is transmitted into mould signal to the outlet valve (7) so that the material of heating furnace (2) output enters The die assembly (3)；The die cavity of the die assembly (3) is provided with capacity check device (10), for detecting the capacity of material in die cavity in real time simultaneously Detected value is sent into the controller (5), when the capacity check device (10) is detected in the die cavity of the die assembly (3) When material capacity reaches the first capacity threshold, the controller (5) controls the regulating valve (8) to reduce the discharge nozzle (22) Material flow, when the capacity check device (10) detects that the material capacity in the die cavity of the die assembly (3) reaches second During capacity threshold, the controller (5) controls the regulating valve (8) to close.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125793.3A CN106881456A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125794.8A CN106944604A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201610058364.4A CN105499538B (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125795.2A CN106862528A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058364.4A CN105499538B (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125793.3A Division CN106881456A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125794.8A Division CN106944604A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125795.2A Division CN106862528A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105499538A CN105499538A (en) | 2016-04-20 |
| CN105499538B true CN105499538B (en) | 2017-12-12 |
Family
ID=55708053
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058364.4A Active CN105499538B (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125793.3A Withdrawn CN106881456A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125795.2A Withdrawn CN106862528A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125794.8A Withdrawn CN106944604A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125793.3A Withdrawn CN106881456A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125795.2A Withdrawn CN106862528A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
| CN201710125794.8A Withdrawn CN106944604A (en) | 2016-01-28 | 2016-01-28 | A kind of automobile damper bracket mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN105499538B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666132B (en) * | 2019-09-26 | 2021-05-28 | 清苑县华通金属炉料有限公司 | High-fault-tolerance die-casting die based on aluminum ingot forming |
| CN112692245B (en) * | 2021-03-25 | 2021-06-22 | 上海鑫蓝海自动化科技有限公司 | Temperature measuring device of vacuum precision casting furnace |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3000806B2 (en) * | 1992-10-12 | 2000-01-17 | トヨタ自動車株式会社 | Continuous differential pressure casting |
| DE102005010838B4 (en) * | 2005-03-07 | 2007-06-06 | Hydro Aluminium Alucast Gmbh | Casting mold, apparatus and method for casting molten metal |
| DE102011054214A1 (en) * | 2011-10-05 | 2013-04-11 | Günther Heisskanaltechnik Gmbh | Method for operating a plurality of needle valve nozzles in an injection molding apparatus |
| CN103658621B (en) * | 2013-11-29 | 2015-10-21 | 安徽省宁国市宁沪钢球有限公司 | A kind of temperature control type steel ball mould automatic feed system and control method thereof |
| CN203751241U (en) * | 2013-12-24 | 2014-08-06 | 上海亚德林有色金属有限公司 | Mold for automobile shock absorber support |
| CN203973920U (en) * | 2014-08-04 | 2014-12-03 | 四川锐腾电子有限公司 | Injection machine limit feed back and raw material proportioning controller |
| CN204124852U (en) * | 2014-10-08 | 2015-01-28 | 孙吉 | The autocontrol feed arrangement of foaming or prefoam device |
| CN204384493U (en) * | 2015-01-13 | 2015-06-10 | 祖明江 | A kind of charging mechanism of dry powders and comprise its core making device |
| CN105058700A (en) * | 2015-08-21 | 2015-11-18 | 天津宏向塑料制品有限公司 | Loading device of injection molding machine |
| CN204965235U (en) * | 2015-10-09 | 2016-01-13 | 佛山市海天调味食品股份有限公司 | UHT automatic control device |
| CN205289712U (en) * | 2016-01-28 | 2016-06-08 | 诸建芬 | Automobile shock absorber ware support forming die |
-
2016
- 2016-01-28 CN CN201610058364.4A patent/CN105499538B/en active Active
- 2016-01-28 CN CN201710125793.3A patent/CN106881456A/en not_active Withdrawn
- 2016-01-28 CN CN201710125795.2A patent/CN106862528A/en not_active Withdrawn
- 2016-01-28 CN CN201710125794.8A patent/CN106944604A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN106881456A (en) | 2017-06-23 |
| CN106862528A (en) | 2017-06-20 |
| CN105499538A (en) | 2016-04-20 |
| CN106944604A (en) | 2017-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105499538B (en) | A kind of automobile damper bracket mould | |
| US8518309B2 (en) | Measuring device and measuring method for an injection molding machine for ascertaining a batch-specific characteristic number | |
| US20090278274A1 (en) | Method for Monitoring and/or Controlling the Melt Filling of at Least One Cavity | |
| CA2159161C (en) | Method for controlling the temperature of a plastic mold | |
| CN109605745A (en) | A kind of multi-functional 3D printing system | |
| JP2018526319A (en) | Glass manufacturing apparatus and operation method thereof | |
| JP4835299B2 (en) | Extrusion molding method and extrusion molding apparatus | |
| CN205289712U (en) | Automobile shock absorber ware support forming die | |
| CN105479704B (en) | A kind of automobile absorber shell injection mold | |
| US20210197434A1 (en) | Injection molding machine and method of controlling injection molding machine | |
| US20140239530A1 (en) | Extrusion Process | |
| CN211446005U (en) | Screw extruder for melt spinning | |
| CN105499291B (en) | A kind of automobile absorber oil seal sealing ring extrusion die | |
| CN110103447A (en) | A kind of new type single screw plastic extruder | |
| CN205255451U (en) | A injection mould temperature regulating device for nanometer form -ing technology | |
| CN205291515U (en) | Automobile shock absorber ware shell injection mold | |
| CN205308981U (en) | Automobile shock absorber ware oil blanket sealing washer extrusion die | |
| CN208645864U (en) | The accurate feeding device of injection molding machine | |
| CN208020705U (en) | A kind of new type single screw plastic extruder | |
| CN207130380U (en) | A kind of spinning screw extruder | |
| CN205439177U (en) | Ration compounding screw extruder | |
| CN207077749U (en) | A kind of water cooling thermostat | |
| CN104552834A (en) | Novel screw type low pressure injection molding machine and injection molding method thereof | |
| CN103991192A (en) | Rapid temperature adjusting method of flow-adjustable injection mold | |
| CN110561676A (en) | automatic detection system of foaming equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170719 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: Qin Yan Cun Henghe town of Cixi city 315000 Zhejiang city of Ningbo Province Applicant before: Zhu Jianfen |
|
| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Wanzhen Inventor after: Xing Changbin Inventor after: Dai Tao Inventor after: Li Bowen Inventor after: Ding Yuanbo Inventor before: Zhu Jianfen |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20171017 Address after: 276800 No. 399, Shanghai Road, Shandong, Rizhao City Applicant after: Shandong Jinma Industrial Group Co., Ltd. Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 276800 Shanghai Road, Rizhao City, Shandong Province, 399 Patentee after: JINMA INDUSTRIAL GROUP Co.,Ltd. Address before: 276800 Shanghai Road, Rizhao City, Shandong Province, 399 Patentee before: SHANDONG JINMA INDUSTRIAL GROUP Co.,Ltd. |