CN208529612U - A kind of injection molded junction box mold of high production efficiency - Google Patents
A kind of injection molded junction box mold of high production efficiency Download PDFInfo
- Publication number
- CN208529612U CN208529612U CN201821023090.6U CN201821023090U CN208529612U CN 208529612 U CN208529612 U CN 208529612U CN 201821023090 U CN201821023090 U CN 201821023090U CN 208529612 U CN208529612 U CN 208529612U
- Authority
- CN
- China
- Prior art keywords
- die holder
- cooling bath
- production efficiency
- mold
- terminal box
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of injection molded junction box molds of high production efficiency, including upper die holder and lower die holder, middle position inside the upper die holder is provided with forming cavity in terminal box, middle position inside the lower die holder is provided with forming cavity under terminal box, cooling body is fixedly connected with close to external side inside the upper die holder and lower die holder, lateral position before and after the die holder is fixedly connected to lateral cooling bath, the lengthwise position that the transverse direction cooling bath is located inside die holder is uniformly communicated with longitudinal cooling bath, position, which is communicated with, between the transverse direction cooling bath and longitudinal cooling bath is connected to hole slot, the utility model relates to technical field of mold.The injection molded junction box mold of the high production efficiency, reach a mold while producing multiple terminal boxes, reduce terminal box forming cost, mold two sides cool down simultaneously, avoid the occurrence of the non-uniform phenomenon of both ends cooling, guarantee the quality of terminal box injection molding, shortening forming time improves the purpose of terminal box production efficiency.
Description
Technical field
The utility model relates to technical field of mold, the injection molded junction box mold of specially a kind of high production efficiency.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
Injection mold divides into two kinds of plastic mould of thermosetting plastic mold thermoplasticity according to shaping characteristic；According to moulding process area
It is divided into and passes mold, blow molding die, draw mould, thermoforming mould, hot-die (compression mould), injection mold etc., wherein hot-die is with flash side
Formula can be divided into excessive formula, semi-positive, three kinds of formula of not overflowing again, and injection mold can be divided into cold flowing mould channel, hot runner mould two with running gate system again
Kind；It is mobile, two kinds fixed can be divided by handling mode.Although the structure of mold is due to plastics variety and performance, plastics
Type of the shape and structure of product and injector etc. it is different and may be ever-changing, but basic structure is consistent.Mould
Tool is mainly made of running gate system, thermoregulating system, forming part and constitutional detail.Wherein running gate system and forming part are and modeling
Expect direct contact portion, and change with plastics and product, be it is most complicated in mold, variation is maximum, it is desirable that processing finish and
The highest part of precision.Injection mold is made of dynamic model and cover half two parts, and dynamic model is mounted on the moving die plate of injection (mo(u)lding) machine
On, cover half is mounted on the fixed form of injection (mo(u)lding) machine.Injection moulding when dynamic model and cover half closure constitute running gate system and
Type chamber, dynamic model and cover half separation are to take out plastic products when die sinking.In order to reduce heavy mold design and manufacturing effort,
Injection mould uses standard die set mostly.
The cooling device of terminal box mold is not sufficiently stable at present, and cooling effect is poor, causes mold cavity surface temperature excessively high, is easy
Overlap is generated at molding, shrinkage depression easily occurs at plastic wall thickness, and a forming cavity is provided on an injection mold, thus
Terminal box production efficiency is low, and production cost is consequently increased.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of injection molded junction box mold of high production efficiency, solution
The cooling device of current terminal box mold of having determined is not sufficiently stable, and cooling effect is poor, causes mold cavity surface temperature excessively high, is easy closing
Overlap is generated at mould, shrinkage depression easily occurs at plastic wall thickness, and a forming cavity is provided on an injection mold, thus wiring
The problem of box production efficiency is low, and production cost is consequently increased.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of note of high production efficiency
Terminal box mold, including upper die holder and lower die holder are moulded, the middle position inside the upper die holder is provided with forming cavity in terminal box,
Middle position inside the lower die holder is provided with forming cavity under terminal box, forms under forming cavity and terminal box in the terminal box
Chamber is correspondingly arranged, and is fixedly connected with cooling body close to external side inside the upper die holder and lower die holder；
The cooling body includes die holder, and the lateral position before and after the die holder is fixedly connected to lateral cooling
Slot, the transverse direction cooling bath are located at the lengthwise position inside die holder and are uniformly communicated with longitudinal cooling bath, the transverse direction cooling bath and
Position is communicated with connection hole slot between longitudinal cooling bath, and the both ends that the transverse direction cooling bath is located at outside die holder are provided with filtering
Connector, the filtering connector are communicated with corrugated connecting tube far from one end of lateral cooling bath.
Preferably, the left and right sides outside the die holder is fixedly connected to media storage case, the two sides of the die holder and
Circulation connection pump is fixedly connected with close to the position of media storage case.
Preferably, the circulation connection pumps one end far from media storage case and is connected to corrugated connecting tube, and the die holder leans on
The corrugated connecting tube of nearly front position is connected to media storage case.
Preferably, the lateral cooling bath is located at one end outside die holder and is provided with connecting screwed tube, and the filtering connects
The left side of head is provided with rotary joint, and the rotary joint is threadedly coupled with connecting screwed tube.
Preferably, communication nipple, the interposition inside the communication nipple are rotatably connected on the right side of the rotary joint
It installs and is equipped with filter screen.
Preferably, the two sides of the upper die holder bottom, which are fixedly connected to, fixes limitation inserted block, at the top of the lower die holder
Two sides are provided with limitation slot, and the fixed limitation inserted block is correspondingly arranged with limitation slot.
(3) beneficial effect
The utility model provides a kind of injection molded junction box mold of high production efficiency.Have it is following the utility model has the advantages that
(1), the injection molded junction box mold of the high production efficiency, by upper die holder and lower die holder be internally provided with it is multiple at
Type chamber, an injection mold while the identical terminal box of the multiple structures of injection molding, have reached a mold while having produced multiple
Terminal box reduces the purpose of terminal box forming cost.
(2), the injection molded junction box mold of the high production efficiency, it is cold by the way that lateral cooling bath and longitudinal direction are arranged inside die holder
But slot, and lateral cooling bath and longitudinal cooling bath are interconnected, while cooling bath is symmetricly set on the two sides of die holder, circulation connection
The refrigeration alcohol inside absorbing medium storage box is pumped, refrigeration alcohol enters lateral cooling by corrugated connecting tube and filtering connector
It inside slot and longitudinal cooling bath, realizes mold cooling, has reached mold two sides while having cooled down, it is uneven to avoid the occurrence of both ends cooling
The phenomenon that, guarantee the quality of terminal box injection molding, shortening forming time improves the purpose of terminal box production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram of the utility model cooling body；
Fig. 3 is the cross-sectional view that the utility model filters connector.
In figure: 1 upper die holder, 2 lower die holders, forming cavity under forming cavity, 4 terminal boxes in 3 terminal boxes, 5 cooling bodies,
501 die holders, 502 lateral cooling baths, 503 longitudinal cooling baths, 504 connection hole slots, 505 filtering connectors, 506 corrugated connecting tubes,
507 media storage casees, 508 circulation connection pumps, 509 connecting screwed tubes, 510 rotary joints, 511 communication nipples, 512 filter screens, 6
Fixed limitation inserted block, 7 limitation slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of injection molded junction box mould of high production efficiency
Tool, including upper die holder 1 and lower die holder 2, the middle position inside upper die holder 1 are provided with forming cavity 3 in terminal box, in lower die holder 2
The middle position in portion is provided with forming cavity 4 under terminal box, and forming cavity 3 is correspondingly arranged with forming cavity 4 under terminal box in terminal box, on
The close external side of die holder 1 and 2 inside of lower die holder is fixedly connected with cooling body 5；
Cooling body 5 includes die holder 501, and the lateral position of 501 front and back of die holder is fixedly connected to lateral cooling bath
502, the lengthwise position that lateral cooling bath 502 is located inside die holder 501 is uniformly communicated with longitudinal cooling bath 503, lateral cooling bath
Position, which is communicated with, between 502 and longitudinal cooling bath 503 is connected to hole slot 504, and lateral cooling bath 502 is located at two outside die holder 501
End is provided with filtering connector 505, and filtering connector 505 is communicated with corrugated connecting tube far from one end of lateral cooling bath 502
506.The left and right sides outside die holder 501 is fixedly connected to media storage case 507, the two sides of die holder 501 and deposits close to medium
The position of storage tank 507 is fixedly connected with circulation connection pump 508.508 one end and wave far from media storage case 507 of circulation connection pump
Line connecting tube 506 is connected to, and corrugated connecting tube 506 of the die holder 501 close to front position is connected to media storage case 507.It is laterally cold
But one end that slot 502 is located at outside die holder 501 is provided with connecting screwed tube 509, and the left side of filtering connector 505 is provided with rotation
Connector 510, rotary joint 510 are threadedly coupled with connecting screwed tube 509.The right side of rotary joint 510 is rotatably connected to connection and connects
Pipe 511, the middle position inside communication nipple 511 are provided with filter screen 512.The two sides of 1 bottom of upper die holder are fixedly connected to
Fixed limitation inserted block 6, the two sides at 2 top of lower die holder are provided with limitation slot 7, and fixed limitation inserted block 6 is corresponding with limitation slot 7
Setting.
In use, being internally provided with multiple forming cavities by upper die holder 1 and lower die holder 2, an injection mold is infused simultaneously
It is moulded into the identical terminal box of the multiple structures of type, reached a mold while producing multiple terminal boxes, terminal box is reduced and is molded into
This purpose.By being arranged lateral cooling bath 502 and longitudinal cooling bath 503 inside die holder 501, and lateral cooling bath 502 with
Longitudinal cooling bath 503 is interconnected, while cooling bath is symmetricly set on the two sides of die holder 501, circulation connection 508 absorbing mediums of pump
Refrigeration alcohol inside storage box 507, refrigeration alcohol enter laterally cooling by corrugated connecting tube 506 and filtering connector 505
It inside slot 502 and longitudinal cooling bath 503, realizes mold cooling, has reached mold two sides while having cooled down, avoid the occurrence of both ends cooling
Non-uniform phenomenon, guarantees the quality of terminal box injection molding, and shortening forming time improves the purpose of terminal box production efficiency.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of injection molded junction box mold of high production efficiency, including upper die holder (1) and lower die holder (2), it is characterised in that: described
The internal middle position of upper die holder (1) is provided with forming cavity in terminal box (3), and the internal interposition of the lower die holder (2) installs
Be equipped with forming cavity under terminal box (4), forming cavity (3) is correspondingly arranged with forming cavity under terminal box (4) in the terminal box, it is described on
Die holder (1) and the internal side close to outside of lower die holder (2) are fixedly connected with cooling body (5)；
The cooling body (5) includes die holder (501), and the lateral position before and after the die holder (501) is fixedly connected to
Lateral cooling bath (502), the transverse direction cooling bath (502) are located at the internal lengthwise position of die holder (501) and are uniformly communicated with longitudinal direction
Cooling bath (503), position, which is communicated with, between the transverse direction cooling bath (502) and longitudinal cooling bath (503) is connected to hole slot (504),
The transverse direction cooling bath (502) is located at the external both ends of die holder (501) and is provided with filtering connector (505), and the filtering connects
Connector (505) is communicated with corrugated connecting tube (506) far from one end of lateral cooling bath (502).
2. a kind of injection molded junction box mold of high production efficiency according to claim 1, it is characterised in that: the die holder
(501) the external left and right sides is fixedly connected to media storage case (507), the two sides of the die holder (501) and close medium
The position of storage box (507) is fixedly connected with circulation connection pump (508).
3. a kind of injection molded junction box mold of high production efficiency according to claim 2, it is characterised in that: the circulation connects
Logical pump (508) is connected to far from the one end of media storage case (507) with corrugated connecting tube (506), and the die holder (501) is close to front
The corrugated connecting tube (506) of position is connected to media storage case (507).
4. a kind of injection molded junction box mold of high production efficiency according to claim 1, it is characterised in that: the transverse direction is cold
But slot (502) is located at the external one end of die holder (501) and is provided with connecting screwed tube (509), a left side for filtering connector (505)
Side is provided with rotary joint (510), and the rotary joint (510) is threadedly coupled with connecting screwed tube (509).
5. a kind of injection molded junction box mold of high production efficiency according to claim 4, it is characterised in that: the rotation connects
It is rotatably connected to communication nipple (511) on the right side of head (510), the internal middle position of the communication nipple (511) was provided with
Strainer (512).
6. a kind of injection molded junction box mold of high production efficiency according to claim 1, it is characterised in that: the upper die holder
(1) two sides of bottom are fixedly connected to fixed limitation inserted block (6), and the two sides at the top of the lower die holder (2) are provided with limitation
Slot (7), fixed limitation inserted block (6) are correspondingly arranged with limitation slot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023090.6U CN208529612U (en) | 2018-06-29 | 2018-06-29 | A kind of injection molded junction box mold of high production efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023090.6U CN208529612U (en) | 2018-06-29 | 2018-06-29 | A kind of injection molded junction box mold of high production efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208529612U true CN208529612U (en) | 2019-02-22 |
Family
ID=65379916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023090.6U Expired - Fee Related CN208529612U (en) | 2018-06-29 | 2018-06-29 | A kind of injection molded junction box mold of high production efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208529612U (en) |
-
2018
- 2018-06-29 CN CN201821023090.6U patent/CN208529612U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208529615U (en) | A kind of high efficiency connector cover injection mold | |
| CN208290371U (en) | A kind of injection mold using air blowing mould release | |
| CN208529612U (en) | A kind of injection molded junction box mold of high production efficiency | |
| CN109203371B (en) | Filtration based on injection molding machine | |
| CN207240704U (en) | A kind of conveniently stripped injection mold | |
| CN207028118U (en) | A kind of injection molded device | |
| CN214982988U (en) | Milk bottle lid production is with many injection molding mouth injection molding machine | |
| CN209504773U (en) | A kind of injection mold of fast cooling shaping | |
| CN210758801U (en) | Plastic dustproof cover injection mold | |
| CN208914516U (en) | A kind of injection mold apparatus of automobile Lamp cup | |
| CN208896410U (en) | Miniature ox horn stalking plastic structure | |
| CN208930623U (en) | A kind of phone housing injection molding mold for facilitating connection to store | |
| CN208978183U (en) | A kind of laminated type adapted to injection system | |
| CN213830203U (en) | Quick thermal cycle highlight injection mold | |
| CN220129346U (en) | Injection mold convenient to installation | |
| CN220008725U (en) | Hose connector forming equipment | |
| CN218315164U (en) | Blow mold capable of achieving rapid forming | |
| CN220429179U (en) | Injection molding die with good cooling effect | |
| CN219028392U (en) | Quick cooling device of injection mold for automobile part production | |
| CN217531694U (en) | Injection mold | |
| CN207224476U (en) | A kind of injection mold for automobile trunk chest frame | |
| CN208324045U (en) | It is a kind of not descend one cave injection mold of machine | |
| CN220808339U (en) | Quick cooling forming mechanism is used in inferior gram force board production | |
| CN204566596U (en) | For barrel before the injection piston of plastics extruding machine and the injection that is mated | |
| CN208543741U (en) | A kind of vertical opposite injection shaping dies can be used for horizontal forming |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20190629 |