CN207617034U - A kind of injecting mechanism of injection molding machine - Google Patents
A kind of injecting mechanism of injection molding machine Download PDFInfo
- Publication number
- CN207617034U CN207617034U CN201721781081.9U CN201721781081U CN207617034U CN 207617034 U CN207617034 U CN 207617034U CN 201721781081 U CN201721781081 U CN 201721781081U CN 207617034 U CN207617034 U CN 207617034U
- Authority
- CN
- China
- Prior art keywords
- plate
- mould bases
- preceding mould
- sprue
- injection molding
- 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
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a kind of injecting mechanisms of injection molding machine,Its structure includes preceding mould framing plate,Sprue,Flow back road,Preceding mould bases,Front cavity,Mould bases afterwards,Rear cavity,Thimble fixed plate,Mould framing plate and square iron afterwards,The surface of the preceding mould framing plate is equipped with sprue,The lower section of the sprue is equipped with reflux road,The reflux road is fixedly connected by sprue with preceding mould framing plate,The rear of the preceding mould framing plate is equipped with preceding mould bases,The inside of the preceding mould bases is equipped with front cavity,The rear of the front cavity is equipped with rear mould bases,The inside of mould bases is equipped with rear cavity after described,The front cavity is connected by preceding mould bases and rear cavity,A kind of injecting mechanism of the injection molding machine of the utility model,Can by be provided with reflux road sprue,Increase the recycling ability to colloid,Spill-over is avoided to waste,By the resetting spring for being provided with articulamentum,While being fixed convenient for cooperation square iron,Increase buffering effect,It is simple in structure,It is easily achieved.
Description
Technical field
The utility model is a kind of injecting mechanism of injection molding machine, belongs to injection-moulding device technical field.
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.It is divided into vertical, horizontal, all electric.It is molded function heating modeling
Material applies high pressure to molten plastic, it is made to project and be full of mold cavity.
A kind of injecting mechanism of existing injection molding machine can carry out injection molding work.But in actual use, it is being molded
During, colloid in the case where injecting more, the spill-over of colloid can be caused, secondly the process that is fixed in square iron
In, stability is preferable, but in demoulding, lacks effective buffering method, and demoulding is more difficult, these be all physical presence again
Urgent problem.
Utility model content
In view of the deficienciess of the prior art, a kind of injecting mechanism of injection molding machine of the utility model, before structure includes
Mould framing plate, sprue, reflux road, preceding mould bases, front cavity, rear mould bases, rear cavity, thimble fixed plate, rear mould framing plate and side
The surface of iron, the preceding mould framing plate is equipped with sprue, and the lower section of the sprue is equipped with reflux road, and the reflux road passes through master
Runner is fixedly connected with preceding mould framing plate, and the rear of the preceding mould framing plate is equipped with preceding mould bases, and the inside of the preceding mould bases is equipped with
The rear of front cavity, the front cavity is equipped with rear mould bases, and the inside of the rear mould bases is equipped with rear cavity, before the front cavity passes through
Mould bases is connected with rear cavity, and the rear contact of the rear mould bases is equipped with thimble fixed plate, the rear of the thimble fixed plate
Equipped with rear mould framing plate, the surface of the rear mould framing plate is fixed with square iron, and the square iron is by articulamentum, resetting spring group
At the surface of the square iron is equipped with articulamentum, and the surface of the articulamentum is equipped with resetting spring, and the resetting spring passes through connection
Layer and square iron elastic connection.
Further, the inside of the preceding mould bases is fixed with positioning guide sleeve.
Further, the surface of the rear mould bases is fixed with positioning guide column.
Further, the surface of the thimble fixed plate is fixed with thimble guide rod.
Further, the rear of the thimble fixed plate is equipped with directing plate, and the surface of the directing plate is equipped with guiding plate hole,
The guiding plate hole is connected by directing plate and thimble fixed plate.
A kind of injecting mechanism of injection molding machine of the utility model, has the beneficial effect that：
1：A kind of injecting mechanism of injection molding machine can be filled by the way that a reflux road is arranged in the lower section of sprue in colloid
During note, reflux is guided to extra colloid, avoids wasting.
2：A kind of injecting mechanism of injection molding machine can be by being arranged an articulamentum, the surface of articulamentum at the back side of square iron
Resetting spring is set, can be carried out elastic connection during square iron places directing plate, increase the effect of demoulding.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of injecting mechanism structural schematic diagram of injection molding machine of the utility model；
Fig. 2 is mould framing plate schematic diagram before a kind of injecting mechanism of injection molding machine of the utility model；
Fig. 3 is a kind of injecting mechanism square iron schematic diagram of injection molding machine of the utility model.
In figure：Mould framing plate before 1-, 2- sprues, 3- flow back road, mould bases before 4-, 5- positioning guide sleeves, 6- front cavitys, after 7-
Mould bases, 8- rear cavities, 9- positioning guide columns, 10- thimble fixed plates, 11- thimble guide rods, 12- directing plates, 13- guide plate hole, 14-
Mould framing plate afterwards, 15- square iron, 16- articulamentums, 17- resetting springs.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of injecting mechanism of injection molding machine, and structure includes preceding mould framing plate
1, sprue 2, reflux road 3, preceding mould bases 4, front cavity 6, rear mould bases 7, rear cavity 8, thimble fixed plate 10,14 and of rear mould framing plate
The surface of square iron 15, the preceding mould framing plate 1 is equipped with sprue 2, and the lower section of the sprue 2 is equipped with reflux road 3, the reflux
Road 3 is fixedly connected by sprue 2 with preceding mould framing plate 1, and the rear of the preceding mould framing plate 1 is equipped with preceding mould bases 4, the preceding mould
The inside of frame 4 is equipped with front cavity 6, and the rear of the front cavity 6 is equipped with rear mould bases 7, and the inside of the rear mould bases 7 is equipped with rear cavity
8, the front cavity 6 is connected by preceding mould bases 4 and rear cavity 8, and the rear contact of the rear mould bases 7 is equipped with thimble fixed plate
10, the rear of the thimble fixed plate 10 is equipped with rear mould framing plate 14, and the surface of the rear mould framing plate 14 is fixed with square iron
15, the square iron 15 is made of articulamentum 16, resetting spring 17, and the surface of the square iron 15 is equipped with articulamentum 16, the connection
The surface of layer 16 is equipped with resetting spring 17, and the resetting spring 17 passes through articulamentum 16 and 15 elastic connection of square iron.
The inside of the preceding mould bases 4 is fixed with positioning guide sleeve 5, the setting of positioning guide sleeve 5 convenient for cooperation positioning guide column 9 into
It exercises and uses.
The surface of mould bases 7 is fixed with positioning guide column 9 after described, and positioning guide column 9 is convenient for positioning.
The surface of the thimble fixed plate 10 is fixed with thimble guide rod 11, and the setting of thimble guide rod 11 is fixed convenient for thimble
The use of plate 10.
The rear of the thimble fixed plate 10 is equipped with directing plate 12, and the surface of the directing plate 12 is equipped with guiding plate hole 13,
The guiding plate hole 13 is connected by directing plate 12 and thimble fixed plate 10, and the setting of directing plate 12 is convenient for the built-in of thimble
Installation.
Mainstream is arranged on the surface of preceding mould framing plate 1 first in a kind of injecting mechanism of injection molding machine described in the utility model
Road 2, the lower section setting reflux road 3 of sprue 2, can carry out reflux guiding to the colloid of spill-over, keeps away during colloid is perfused
Exempt to waste and block, square iron 15 secondly is set on the surface of rear mould framing plate 14, articulamentum 16, connection is arranged in the inside of square iron 15
Resetting spring 17 is arranged in the surface of layer 16, can be convenient for the pop-up of directing plate 12 under the premise of ensureing stability, increase demoulding
Effect.
Mould framing plate before the utility model 1,2 sprues, 3 reflux roads, mould bases before 4,5 positioning guide sleeves, 6 front cavitys, 7 rear molds
Frame, 8 rear cavities, 9 positioning guide columns, 10 thimble fixed plates, 11 thimble guide rods, 12 directing plates, 13 guiding plate holes, after 14 mould bases bottom
Plate, 15 square iron, 16 articulamentums, 17 resetting springs, component are universal standard part or the component that those skilled in the art know,
Structure and principle are all this technology personnel can increase the recycling energy to colloid by being provided with the sprue in reflux road
Power avoids spill-over from wasting, and by being provided with the resetting spring of articulamentum, while being fixed convenient for cooperation square iron, increases
Buffering effect, has the advantages of simple structure and easy realization.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of injecting mechanism of injection molding machine, structure includes preceding mould framing plate (1), sprue (2), reflux road (3), preceding mould bases
(4), front cavity (6), rear mould bases (7), rear cavity (8), thimble fixed plate (10), rear mould framing plate (14) and square iron (15),
It is characterized in that：The surface of the preceding mould framing plate (1) is equipped with sprue (2), and the lower section of the sprue (2) is equipped with reflux road
(3), the reflux road (3) is fixedly connected by sprue (2) with preceding mould framing plate (1), the rear of the preceding mould framing plate (1)
Equipped with preceding mould bases (4), the inside of the preceding mould bases (4) is equipped with front cavity (6), and the rear of the front cavity (6) is equipped with rear mould bases
(7), the inside of the rear mould bases (7) is equipped with rear cavity (8), and the front cavity (6) is connect by preceding mould bases (4) and rear cavity (8)
Connection is touched, the rear contact of the rear mould bases (7) is equipped with thimble fixed plate (10), and the rear of the thimble fixed plate (10) is equipped with
The surface of mould framing plate (14) afterwards, the rear mould framing plate (14) is fixed with square iron (15)；
The square iron (15) is made of articulamentum (16), resetting spring (17), and the surface of the square iron (15) is equipped with articulamentum
(16), the surface of the articulamentum (16) is equipped with resetting spring (17), and the resetting spring (17) passes through articulamentum (16) and side
Iron (15) elastic connection.
2. a kind of injecting mechanism of injection molding machine according to claim 1, it is characterised in that：The inside of the preceding mould bases (4)
It is fixed with positioning guide sleeve (5).
3. a kind of injecting mechanism of injection molding machine according to claim 1, it is characterised in that：The surface of mould bases (7) after described
It is fixed with positioning guide column (9).
4. a kind of injecting mechanism of injection molding machine according to claim 1, it is characterised in that：The thimble fixed plate (10)
Surface is fixed with thimble guide rod (11).
5. a kind of injecting mechanism of injection molding machine according to claim 4, it is characterised in that：The thimble fixed plate (10)
Rear is equipped with directing plate (12), and the surface of the directing plate (12) is equipped with guiding plate hole (13), and the guiding plate hole (13) passes through
Directing plate (12) is connected with thimble fixed plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781081.9U CN207617034U (en) | 2017-12-19 | 2017-12-19 | A kind of injecting mechanism of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781081.9U CN207617034U (en) | 2017-12-19 | 2017-12-19 | A kind of injecting mechanism of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617034U true CN207617034U (en) | 2018-07-17 |
Family
ID=62819897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721781081.9U Expired - Fee Related CN207617034U (en) | 2017-12-19 | 2017-12-19 | A kind of injecting mechanism of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519724A (en) * | 2021-07-28 | 2022-12-27 | 宁波佰氏微泡注塑科技有限公司 | Microbubble device of moulding plastics with clout is retrieved |
-
2017
- 2017-12-19 CN CN201721781081.9U patent/CN207617034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115519724A (en) * | 2021-07-28 | 2022-12-27 | 宁波佰氏微泡注塑科技有限公司 | Microbubble device of moulding plastics with clout is retrieved |
| CN115519724B (en) * | 2021-07-28 | 2024-05-07 | 宁波佰氏微泡注塑科技有限公司 | Microbubble injection molding device with clout is retrieved |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102744837B (en) | Injection mould for preparing screwing cover and using method thereof | |
| CN207617034U (en) | A kind of injecting mechanism of injection molding machine | |
| CN206254422U (en) | Shell mould after a kind of lung ventilator instrument | |
| CN206085523U (en) | Flabellum injection moulding mould | |
| CN202572820U (en) | Injection mold | |
| CN104924529B (en) | The tray die of convenient injection footing | |
| CN208452168U (en) | A kind of watch case injection mold | |
| CN203726738U (en) | Needle-valve type entering-point mold | |
| CN207983873U (en) | A kind of efficient preheating type injection mold | |
| CN213227274U (en) | Combined die of different models | |
| CN204622487U (en) | For the post forming mould of horn cover | |
| CN207327478U (en) | A kind of automobile transmission stent injection mold | |
| CN209111427U (en) | A kind of handset bracket production mould | |
| CN206085534U (en) | Injection mold structure of waterproof plastic spare | |
| CN106935391A (en) | A kind of radial oriented mould of anisotropic bonded magnet | |
| CN206383426U (en) | Automatic lid injection mold in a kind of novel multi-cavity mould | |
| CN203622835U (en) | Plastic mold for refill of electronic pen | |
| CN205767311U (en) | Novel mold knocking from up die mechanism | |
| CN207495932U (en) | A kind of recyclable long life injection mold | |
| CN204431644U (en) | The die device that a kind of glass frame press strip is produced | |
| CN211031046U (en) | Sectional type high-speed injection molding mold | |
| CN202781647U (en) | Mold for injection molding | |
| CN104339584B (en) | Plastic gear mold | |
| CN203937126U (en) | Engine charge pipe mold | |
| CN109278263A (en) | A kind of embedding and injection molding device of automobile taillight lampshade |
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: 20180717 Termination date: 20201219 |