CN214820381U - Mould locking head plate of injection molding machine - Google Patents
Mould locking head plate of injection molding machine Download PDFInfo
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- CN214820381U CN214820381U CN202023179979.3U CN202023179979U CN214820381U CN 214820381 U CN214820381 U CN 214820381U CN 202023179979 U CN202023179979 U CN 202023179979U CN 214820381 U CN214820381 U CN 214820381U
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- strengthening rib
- injection molding
- molding machine
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- template body
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a mode locking head board of injection molding machine relates to injection molding machine technical field, including the template body, the template body includes die holding face and front, openly is the arc surface, and the hole circumference of moulding plastics is provided with first strengthening rib, is provided with the second strengthening rib between first strengthening rib and every boss respectively, is provided with the third strengthening rib between the adjacent boss, is provided with the fourth strengthening rib between third strengthening rib and the first strengthening rib, forms a plurality of cavitys between first strengthening rib, second strengthening rib, third strengthening rib and the fourth strengthening rib, and cavity two bisymmetry sets up on the hole circumference of moulding plastics. The utility model discloses a convex front structure can effectual stress relief concentrate for the template body can bear great impact force, adopts strengthening rib and cavity structure, and the effectual even dispersion of mould locking force is to the pull rod, and the deformation control of template body is at the minimum when guaranteeing the compound die action, has promoted mechanical strength in the at utmost, has guaranteed off-the-shelf qualification rate.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is a mode locking head board of injection molding machine.
Background
An injection molding machine is a plastic machine, which is called an injection machine or an injection molding machine for short, and is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, wherein the injection molding process is realized by the injection molding machine and the die; in addition, when the template deforms, each dangerous area of the template generates larger stress, the larger the deformation is, the larger the stress is, and when the stress exceeds the allowable stress of the template material, the template can crack and fail, so that the consequences for an injection molding machine are very serious, huge economic losses can be caused, and the problem that the template cracks and the product flashes in the actual production process are caused by the overlarge deformation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a rational in infrastructure, optimize stress distribution, intensity is high, the mode locking head board of the reliable injection molding machine of quality.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a mode clamping head board of injection molding machine, including the template body, template body four corners respectively is provided with a boss, all be provided with the draw bar hole on every boss, be provided with the spill hole of moulding plastics in the middle of the template body, the template body includes die holding face and front, the front is the arc surface, the hole circumference of moulding plastics is provided with first strengthening rib, be provided with the second strengthening rib between first strengthening rib and every boss respectively, be provided with the third strengthening rib between the adjacent boss, be provided with the fourth strengthening rib between third strengthening rib and the first strengthening rib, the second strengthening rib, form a plurality of cavitys between third strengthening rib and the fourth strengthening rib, cavity two bisymmetry sets up at the hole periphery of moulding plastics.
Preferably, the cavity is connected to the mould mounting face and the front face by a circular arc.
Preferably, the arc surface is provided with a plurality of first process holes, and each first process hole is communicated with one cavity.
Preferably, each third reinforcing rib is provided with two second process holes, and each second process hole is communicated with one cavity.
Preferably, the die mounting surface is provided with a plurality of mounting grooves and a plurality of threaded holes, and the mounting grooves and the threaded holes are symmetrically arranged on the periphery of the injection molding hole.
Preferably, the bottom of the die body is symmetrically provided with mounting feet.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses an adopt convex positive structural design, when the compound die, the arc surface can effectual elimination stress concentration, make the template body can bear great impact force, avoid appearing the broken plate problem, adopt strengthening rib and cavity structure, can furthest offset the impact force that the template body received, strengthening rib symmetric distribution simultaneously, reasonable in layout, can be effectual with the even dispersion of locking die power to the pull rod on, the deformation control of template body is at the minimum when guaranteeing the compound die action, the mechanical strength has been promoted to the at utmost, off-the-shelf qualification rate has been guaranteed, and make the operation that equipment can be stable for a long time.
Drawings
FIG. 1 is a schematic left-view perspective view of the present invention;
FIG. 2 is a schematic diagram of the right-side perspective structure of the present invention;
fig. 3 is a schematic view of the full-section structure of the utility model.
In the figure: 1. a front side; 2. a boss; 3. a second fabrication hole; 4. a first fabrication hole; 5. mounting bottom feet; 6. a draw bar hole; 7. mounting a mold; 8. mounting grooves; 9. a threaded hole; 10. a first reinforcing rib; 11. a second reinforcing rib; 12. a third reinforcing rib; 13. a cavity; 14. a fourth reinforcing rib; 15. and (5) injection molding holes.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings.
Referring to fig. 1-3, a mold clamping head plate of an injection molding machine comprises a mold plate body, bosses 2 are respectively processed at four corners of the mold plate body, pull rod holes 6 are processed on the bosses 2 and used for installing a pull rod of the injection molding machine, a concave injection molding hole 15 is processed in the middle of the mold plate body, the mold plate body comprises a mold installation surface 7 and a front surface 1, the front surface 1 is processed into an arc shape, a plurality of first process holes 4 are processed on the arc front surface 1, first reinforcing ribs 10 are integrally cast at the peripheries of the injection molding holes 15, second reinforcing ribs 11 are respectively cast between the first reinforcing ribs 10 and each boss 2, third reinforcing ribs 12 are cast between adjacent bosses 2, two second process holes 3 are processed on each third reinforcing rib 12, a fourth reinforcing rib 14 is connected between each third reinforcing rib 12 and the first reinforcing rib 10, a plurality of cavities 13 are formed between the first reinforcing ribs 10, the second reinforcing ribs 11, the third reinforcing ribs 12 and the fourth reinforcing ribs 14, adopt circular arc transitional coupling between cavity 13 and the mould installation face 7 and openly 1, cavity 13 two bisymmetry is arranged at injection molding hole 15 periphery, first fabrication hole 4 and second fabrication hole 3 communicate with a cavity 13 respectively, clear up the molding sand in cavity 13 when being convenient for cast, it has a plurality of mounting grooves 8 and a plurality of screw hole 9 to process on the mould installation face 7, a plurality of mounting grooves 8 and a plurality of screw hole 9 symmetric distribution are at injection molding hole 15 periphery, be used for installing injection mold, mould body bottom symmetry is provided with installation footing 5, it has the mounting hole to process on the installation footing 5, be used for installing the mould body.
During the use, the utility model discloses install in the injection molding machine frame, 6 suits of draw bar hole through the four corners are on the pull rod of injection molding machine.
In the description of this patent, it is to be understood that the terms "upper," "lower," "inner," "outer," "center," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the patent.
In this patent, unless expressly stated or limited otherwise, the terms "combined," "disposed," "connected," "secured," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, releasably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a mode locking head board of injection molding machine, includes the template body, template body four corners respectively is provided with a boss (2), every all be provided with pull rod hole (6) on boss (2), be provided with spill injection molding hole (15) in the middle of the template body, the template body includes die holding face (7) and front (1), its characterized in that: openly (1) is the arc surface, it is provided with first strengthening rib (10) to mould plastics hole (15) circumference, first strengthening rib (10) and every be provided with second strengthening rib (11) between boss (2) respectively, be provided with third strengthening rib (12) between adjacent boss (2), third strengthening rib (12) with be provided with fourth strengthening rib (14) between first strengthening rib (10), form a plurality of cavities (13) between first strengthening rib (10), second strengthening rib (11), third strengthening rib (12) and fourth strengthening rib (14), cavity (13) bisymmetry sets up it is peripheral to mould plastics hole (15).
2. The mold clamping head plate for an injection molding machine according to claim 1, characterized in that: the cavity (13) is connected with the die mounting surface (7) and the front surface (1) in an arc manner.
3. The die clamping head plate for an injection molding machine according to claim 2, characterized in that: the arc surface is provided with a plurality of first process holes (4), and each first process hole (4) is communicated with one cavity (13).
4. The die clamping head plate for an injection molding machine according to claim 3, characterized in that: each third reinforcing rib (12) is provided with two second process holes (3), and each second process hole (3) is communicated with one cavity (13) respectively.
5. The die clamping head plate for an injection molding machine according to claim 4, characterized in that: the die mounting surface (7) is provided with a plurality of mounting grooves (8) and a plurality of threaded holes (9), and the mounting grooves (8) and the threaded holes (9) are symmetrically arranged on the periphery of the injection molding hole (15).
6. The die clamping head plate for an injection molding machine according to claim 5, characterized in that: the bottom of the die body is symmetrically provided with mounting bottom feet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023179979.3U CN214820381U (en) | 2020-12-25 | 2020-12-25 | Mould locking head plate of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023179979.3U CN214820381U (en) | 2020-12-25 | 2020-12-25 | Mould locking head plate of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214820381U true CN214820381U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023179979.3U Active CN214820381U (en) | 2020-12-25 | 2020-12-25 | Mould locking head plate of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214820381U (en) |
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2020
- 2020-12-25 CN CN202023179979.3U patent/CN214820381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A locking head plate for injection molding machines Effective date of registration: 20230822 Granted publication date: 20211123 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: Shandong shengwo Plastic Machinery Technology Co.,Ltd. Registration number: Y2023980053139 |