CN105252726B - Injection mold die opening mechanism - Google Patents
Injection mold die opening mechanism Download PDFInfo
- Publication number
- CN105252726B CN105252726B CN201510628834.1A CN201510628834A CN105252726B CN 105252726 B CN105252726 B CN 105252726B CN 201510628834 A CN201510628834 A CN 201510628834A CN 105252726 B CN105252726 B CN 105252726B
- Authority
- CN
- China
- Prior art keywords
- pedestal
- sliding rail
- hydraulic cylinder
- mold
- oil cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- 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
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The object of the present invention is to provide injection mold die opening mechanisms; by setting pedestal, sliding rail is set; set hydraulic cylinder that clamping device is driven to clamp the left mould of mold and right mould; clamping device slides adjusting position on sliding rail; and push oil cylinder, which above pushes away hydraulic cylinder to facilitate, in setting carries out clamping mold; after clamping is good; hydraulic cylinder returns to origin-location and fixes; left mould and right mould are drawn in into capable die sinking toward both sides afterwards; and pedestal, sliding rail and support plate are divided into two parts and are slided on adjustable track, can easily carry out maintenance；The configuration of the present invention is simple is easy to operate, can with it is efficiently convenient it is safe mold, suitable for production.
Description
Technical field
The present invention relates to injection machine mould field more particularly to a kind of injection mold die opening mechanisms.
Background technology
Injection molding machine also known as injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main former of variously-shaped plastic products is made in mold.My company mainly produces various plastic products, plastic products
Mainly it is molded using injection molding machine.Injection molding machine corresponds to different products using different injection molds, mold in injection moulding process
It can usually damage, it is therefore desirable to it be carried out maintenance, but production cannot be delayed again and directly repaired on injection molding machine, it is therefore desirable to
Mold is gone down to carry out maintenance, but the die sinking of mold is cumbersome, having no die opening mechanism well in production at present is opened
Mould repairs, therefore solves the above problems and just seem very necessary.
The content of the invention
To solve the above problems, the present invention provides a kind of injection mold die opening mechanism, slided by setting pedestal to set
Track sets hydraulic cylinder to drive clamping device to clamp the left mould of mold and right mould, and clamping device is sliding on sliding rail
Row adjusting position, and hydraulic cylinder is above pushed away to facilitate and carries out clamping mold by the upper push oil cylinder of setting, after clamping is good, hydraulic cylinder
It returns to origin-location to fix, left mould and right mould is drawn in into capable die sinking, and pedestal, sliding rail and support plate toward both sides afterwards
It is divided into two parts to slide on adjustable track, can easily carries out maintenance, solves the problem in background technology.
The object of the present invention is to provide a kind of injection mold die opening mechanisms, include pedestal, cunning is provided on the pedestal
Dynamic rail road, sliding rail top both sides are provided with symmetrical two hydraulic cylinders, and the both sides of each hydraulic cylinder are provided with
Fixed block, so as to which two hydraulic cylinders to be fixed on to the both sides of sliding rail；Clamping device is connected with to mould on the inside of hydraulic cylinder
The left mould and right mould of tool are clamped；Push oil cylinder is provided in the pedestal, is connected at the top of upper push oil cylinder with hydraulic cylinder bottom
It is connected together, upper push oil cylinder up pushes away hydraulic cylinder to facilitate clamping mold；It is located at two clamping machines on the sliding rail
The centre of structure is provided with support plate.
Further improvement lies in that：The clamping device includes the magnetic sheet being connected on hydraulic cylinder, above and below magnetic sheet
It is provided at both ends with rotation grip block to clamp mold, the rotation grip block of wherein lower end is contacted with sliding rail.
Further improvement lies in that：Adjustable track is provided with below the pedestal；The pedestal, sliding rail and support plate from
Centre is divided into two as symmetrical two parts, so that pedestal slides on adjustable track.
Further improvement lies in that：The adjustable track is provided at both ends with adjusting oil cylinder, adjusts oil cylinder and is connected to the two of pedestal
Side.
Beneficial effects of the present invention：The present invention sets sliding rail by setting pedestal, and hydraulic cylinder is set to drive folder
Mechanism is held to clamp the left mould of mold and right mould, clamping device slides adjusting position on sliding rail, and sets and above push away
Oil cylinder, which above pushes away hydraulic cylinder to facilitate, carries out clamping mold, and after clamping is good, hydraulic cylinder returns to origin-location and fixes, afterwards
Left mould and right mould are drawn in into capable die sinking toward both sides, and pedestal, sliding rail and support plate are divided into two parts on adjustable track
It slides, can easily carry out maintenance；The configuration of the present invention is simple is easy to operate, can with it is efficiently convenient it is safe mold, be suitable for
In production.
Description of the drawings
Fig. 1 is the front view of the present invention.
Wherein：1- pedestals, 2- sliding rails, 3- hydraulic cylinders, 4- fixed blocks, the upper push oil cylinder of 5-, 6- support plates, 7- are magnetic
Plate, 8- rotation grip blocks, 9- adjustable tracks, 10- adjust oil cylinder.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, be not intended to limit the scope of the present invention..
As shown in Figure 1, the present embodiment provides a kind of injection mold die opening mechanisms, include pedestal 1, set on the pedestal 1
Sliding rail 2 is equipped with, 2 top both sides of sliding rail are provided with symmetrical two hydraulic cylinders 3, each hydraulic cylinder 3
Both sides are provided with fixed block 4, so as to which two hydraulic cylinders 3 to be fixed on to the both sides of sliding rail 2；3 inside connection of hydraulic cylinder
There is clamping device to clamp the left mould and right mould of mold；Push oil cylinder 5, upper 5 top of push oil cylinder are provided in the pedestal 1
It links together with 3 bottom of hydraulic cylinder, upper push oil cylinder 5 up pushes away hydraulic cylinder 3 to facilitate clamping mold；The slip rail
Centre on road 2 positioned at two clamping devices is provided with support plate 6.The clamping device, which includes, to be connected on hydraulic cylinder 3
Magnetic sheet 7,7 upper and lower ends of magnetic sheet are provided with rotation grip block 8 and mold are clamped, the wherein rotation grip block of lower end
8 contact with sliding rail 2.1 lower section of pedestal is provided with adjustable track 9；The pedestal 1, sliding rail 2 and support plate 6 from
Centre is divided into two as symmetrical two parts, so that pedestal 1 slides on adjustable track 9.The adjustable track 9
It is provided at both ends with and adjusts oil cylinder 10, adjust the both sides that oil cylinder 10 is connected to pedestal 1.
Sliding rail 2 is set by setting pedestal 1, sets hydraulic cylinder 3 that clamping device is driven to clamp mold
Left mould and right mould, clamping device slide adjusting position on sliding rail 2, and upper push oil cylinder 5 is set above to push away hydraulic cylinder 3
Facilitate and carry out clamping mold, after clamping is good, hydraulic cylinder 3 returns to origin-location and fixes, afterwards by left mould and right mould toward two
Layback is molded, and pedestal 1, sliding rail 2 and support plate 6 are divided and slided for two parts on adjustable track 9, can be convenient
It carries out maintenance.
The present embodiment is simple in structure easy to operate, can with it is efficiently convenient it is safe mold, suitable for production.
Claims (4)
1. a kind of injection mold die opening mechanism, includes pedestal（1）, it is characterised in that：The pedestal（1）On be provided with slip rail
Road（2）, sliding rail（2）Top both sides are provided with symmetrical two hydraulic cylinders（3）, each hydraulic cylinder（3）Two
Side is provided with fixed block（4）, so as to by two hydraulic cylinders（3）It is fixed on sliding rail（2）Both sides；Hydraulic cylinder（3）It is interior
Side is connected with clamping device and the left mould and right mould of mold is clamped；The pedestal（1）Inside it is provided with push oil cylinder（5）, on
Push oil cylinder（5）Top and hydraulic cylinder（3）Bottom links together, upper push oil cylinder（5）By hydraulic cylinder（3）It up pushes away to facilitate
Clamp mold；The sliding rail（2）The upper centre positioned at two clamping devices is provided with support plate（6）.
2. injection mold die opening mechanism as described in claim 1, it is characterised in that：The clamping device, which includes, is connected to hydraulic pressure
Oil cylinder（3）On magnetic sheet（7）, magnetic sheet（7）Upper and lower ends are provided with rotation grip block（8）Mold is clamped, wherein
The rotation grip block of lower end（8）With sliding rail（2）Contact.
3. injection mold die opening mechanism as described in claim 1, it is characterised in that：The pedestal（1）Lower section is provided with buffer rail
Road（9）；The pedestal（1）, sliding rail（2）And support plate（6）It is divided into two from centre as symmetrical two parts, from
And cause pedestal（1）In adjustable track（9）On slide.
4. injection mold die opening mechanism as claimed in claim 3, it is characterised in that：The adjustable track（9）It is provided at both ends with tune
Fuel-economizing cylinder（10）, adjust oil cylinder（10）It is connected to pedestal（1）Both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628834.1A CN105252726B (en) | 2015-09-29 | 2015-09-29 | Injection mold die opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628834.1A CN105252726B (en) | 2015-09-29 | 2015-09-29 | Injection mold die opening mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105252726A CN105252726A (en) | 2016-01-20 |
| CN105252726B true CN105252726B (en) | 2018-05-18 |
Family
ID=55092804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510628834.1A Active CN105252726B (en) | 2015-09-29 | 2015-09-29 | Injection mold die opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252726B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2604305Y (en) * | 2003-02-21 | 2004-02-25 | 刘资丰 | Cylinder-locking fast closing mould mechanism |
| KR100740859B1 (en) * | 2005-11-18 | 2007-07-19 | 이흥복 | Injection Molding Device |
| CN203092848U (en) * | 2013-01-23 | 2013-07-31 | 六安市金赛特橡塑制品有限公司 | Die opening device |
-
2015
- 2015-09-29 CN CN201510628834.1A patent/CN105252726B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105252726A (en) | 2016-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Jianming Inventor before: Liao Ziqiang Inventor before: Hua Huisi Inventor before: Hua Zifeng Inventor before: Huang Xiaohu Inventor before: Tang Guicong Inventor before: Wang Guoxiang Inventor before: Tang Qingbao Inventor before: Shao Yuquan |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180416 Address after: 523000 9 Sha long Heng Road, Shalong District, Changan Town, Dongguan, Guangdong Applicant after: Dongguan run precision injection molding Co., Ltd. Address before: 241009 Taishan Road, Wuhu, Anhui Province Road No. 1-9 Applicant before: Wan Hua Plastic Products Co., Ltd of Wuhu City |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |