CN204149476U - For process porous industrial connector plastic mold in pin cooling device - Google Patents
For process porous industrial connector plastic mold in pin cooling device Download PDFInfo
- Publication number
- CN204149476U CN204149476U CN201420477410.0U CN201420477410U CN204149476U CN 204149476 U CN204149476 U CN 204149476U CN 201420477410 U CN201420477410 U CN 201420477410U CN 204149476 U CN204149476 U CN 204149476U
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- China
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- water
- pin
- carrying board
- fixed head
- fortune
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- Withdrawn - After Issue
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Abstract
The utility model discloses pin cooling device in a kind of plastic mold for processing porous industrial connector, comprise: front mould, rear mold and Duo Gen pin, the fortune water-bound of described front mould and rear mold is respectively arranged with fortune water-stop base plate from outside to inside, pin fixed head, water carrying board and plate in fortune water-stop, described many pins are each passed through the water carrying board of front mould and rear mold, in fortune water-stop, plate is fixed on pin fixed head, described fortune water-stop base plate offers water inlet and delivery port, described water inlet is communicated with fortune water-stop base plate, the left end of pin fixed head and water carrying board, described delivery port is communicated with the right-hand member of pin fixed head and water carrying board, described water carrying board offers seal groove.By the way, the utility model can reach and reduce pin own temperature fast, shortens the continuously shaped cycle.
Description
Technical field
The utility model relates to machinery manufacturing technology field, particularly relates to pin cooling device in a kind of plastic mold for processing porous industrial connector.
Background technology
In prior art, porous industrial connector is mainly used in the fields such as Medical Devices, Industry Control, detection and measurement device, AV system, the communication of radio and television box, nuclear industry and military project, is a kind of joint of plug and play.
The purpose of design of injection mould cooling system makes product Homogeneous cooling, and within a short period of time ejecting product.Water route cooling refers to and utilize machining through hole out in the mould bases, die of plastic mould, make certain medium (Ru Shui, oil) not pass right down inside circulation, control mould temperature and then control product cool in a mold or shrink to reach, obtain desirable product size and the object of outward appearance.The quality of water route arrangement directly has influence on shaping quality and the molding cycle of product, remote-effects product cost.
The required precision that porous industrial connector connects jack to himself is very high, shrinks or be out of shape the using function after all affecting finished product assembling in hole.And gross distortion directly can affect Product Assembly, components and parts itself are caused to use.Prior art, when carrying out such connector injection mo(u)lding, need use compressed air to enter the long period to shaping mold insert air-cooled.During to avoid product stripping, colloid no solidification and cannot deviate from mould, causes product sticking to mould.
Existing production technology about porous industrial connector is: mould is when continuous seepage, fortune water in pattern benevolence and mould bases reduces mould cavity temperature, but the pin protruded is elongated and close and many, fortune water cannot be led to, extraneous compressed air can only be relied on to carry out air-cooled, the mold insert protruded blows on, and just can carry out next production cycle.This technology is now used comparatively extensive, and is generally approved by industry.But there is the industrial connector of small volume, its cooling cycle, the global formation cycle reached 90s, and production efficiency is low but more than 60s.
Injection moulding this kind of porous industrial connector need arrange a large amount of pin in mould, and the water route processed under prior art only can meet the cooling requirement of outermost part pin, cannot pin inside effective cooling.And it is more to connect jack, in corresponding mould, pin quantity is more, fails the pin quantity of effective cooling also just to increase accordingly.And prior art is when failing to design waterway cooling system in effective mould, adopts the cooling cycle and molding cycle that extend Shooting Technique, having reached the object of cooling shaped article.But this kind of way causes, and production efficiency is too low, unit cost is higher.And to the accuracy requirement of molding parameter too high, cause production technology not easily management and control, fraction defective is higher.
Summary of the invention
The technical problem that the utility model mainly solves is to provide pin cooling device in a kind of plastic mold for processing porous industrial connector, can reach and reduce pin own temperature fast, shorten the object in continuously shaped cycle.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide pin cooling device in a kind of plastic mold for processing porous industrial connector, comprise: front mould, rear mold and Duo Gen pin, the fortune water-bound of described front mould and rear mold is respectively arranged with fortune water-stop base plate from outside to inside, pin fixed head, water carrying board and plate in fortune water-stop, described many pins are each passed through the water carrying board of front mould and rear mold, in fortune water-stop, plate is fixed on pin fixed head, described fortune water-stop base plate offers water inlet and delivery port, described water inlet is communicated with fortune water-stop base plate, the left end of pin fixed head and water carrying board, described delivery port is communicated with the right-hand member of pin fixed head and water carrying board, described water carrying board offers seal groove.
In the utility model preferred embodiment, the fortune water-stop base plate of described rear mold offers a suction hole.
In the utility model preferred embodiment, described suction hole is communicated with plate in the pin fixed head of rear mold, water carrying board and fortune water-stop.
The beneficial effects of the utility model are: the utility model water-cooled effect is more effective, shorten cool time and molding cycle, are stable into shape parameter, enhance productivity, and reduce unit cost.
Accompanying drawing explanation
Fig. 1 be the utility model for process porous industrial connector plastic mold in the internal structure schematic diagram of pin cooling device.
In accompanying drawing, the mark of each parts is as follows: 1, front mould; 2, rear mold; 3, pin; 4, water-stop base plate is transported; 5, pin fixed head; 6, water carrying board; 7, plate in water-stop is transported; 40, water inlet; 41, delivery port; 42, suction hole; 60, seal groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises: pin cooling device in a kind of plastic mold for processing porous industrial connector, comprise: front mould 1, rear mold 2 and Duo Gen pin 3, the fortune water-bound of described front mould 1 and rear mold 2 is respectively arranged with fortune water-stop base plate 4 from outside to inside, pin fixed head 5, water carrying board 6 and plate 7 in fortune water-stop, described many pins 3 are each passed through the water carrying board 6 of front mould and rear mold, in fortune water-stop, plate 7 is fixed on pin fixed head 5, described fortune water-stop base plate 4 offers water inlet 40 and delivery port 41, described water inlet 40 is communicated with the left end of pin fixed head 5 and water carrying board 6, described delivery port 41 is communicated with the right-hand member of pin fixed head 5 and water carrying board 6, described water carrying board 6 offers seal groove 60.
Furtherly, the fortune water-stop base plate 4 of described rear mold 2 offers a suction hole 42; Described suction hole 42 is communicated with pin fixed head 5, the water carrying board 6 of rear mold 2 and transports plate 7 in water-stop, reduces product in injection moulding process, produces too much bubble.
The utility model for process porous industrial connector plastic mold in its operation principle of pin cooling device: cooling fluid to enter from water inlet 40 and enters in the seal groove 60 of water carrying board 6 through the left end of fortune water-stop base plate 4 and pin fixed head 5 successively, then reflux in the seal groove 60 of cooling fluid in water carrying board 6, finally flow through water carrying board 6, the right-hand member of pin fixed head 5 and fortune water-stop base plate 4 also flows out from delivery port 41, cooling fluid is in the process of flowing, many pins 3 are in the immersion type state of cooling always, inside the pin that its cooling effect is effectively extended in array, to reduce product cooling cycle and molding cycle, finally reach and enhance productivity, reduce the object of unit cost.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. one kind for process porous industrial connector plastic mold in pin cooling device, comprise: front mould, rear mold and Duo Gen pin, it is characterized in that: the fortune water-bound of described front mould and rear mold is respectively arranged with fortune water-stop base plate from outside to inside, pin fixed head, water carrying board and plate in fortune water-stop, described many pins are each passed through the water carrying board of front mould and rear mold, in fortune water-stop, plate is fixed on pin fixed head, described fortune water-stop base plate offers water inlet and delivery port, described water inlet is communicated with fortune water-stop base plate, the left end of pin fixed head and water carrying board, described delivery port is communicated with the right-hand member of pin fixed head and water carrying board, described water carrying board offers seal groove.
2. pin cooling device in the plastic mold for processing porous industrial connector according to claim 1, is characterized in that: the fortune water-stop base plate of described rear mold offers a suction hole.
3. pin cooling device in the plastic mold for processing porous industrial connector according to claim 2, is characterized in that: described suction hole is communicated with plate in the pin fixed head of rear mold, water carrying board and fortune water-stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477410.0U CN204149476U (en) | 2014-08-25 | 2014-08-25 | For process porous industrial connector plastic mold in pin cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477410.0U CN204149476U (en) | 2014-08-25 | 2014-08-25 | For process porous industrial connector plastic mold in pin cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204149476U true CN204149476U (en) | 2015-02-11 |
Family
ID=52507626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420477410.0U Withdrawn - After Issue CN204149476U (en) | 2014-08-25 | 2014-08-25 | For process porous industrial connector plastic mold in pin cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204149476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260297A (en) * | 2014-08-25 | 2015-01-07 | 健大电业制品（昆山）有限公司 | A cooling device for insert pins in a plastic mold used for processing multi-hole industrial connectors |
-
2014
- 2014-08-25 CN CN201420477410.0U patent/CN204149476U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260297A (en) * | 2014-08-25 | 2015-01-07 | 健大电业制品（昆山）有限公司 | A cooling device for insert pins in a plastic mold used for processing multi-hole industrial connectors |
| CN104260297B (en) * | 2014-08-25 | 2017-05-24 | 健大电业制品（昆山）有限公司 | A cooling device for insert pins in a plastic mold used for processing multi-hole industrial connectors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150211 Effective date of abandoning: 20170524 |