CN219276387U - VR spectacle-frame mould with quick mold core change function - Google Patents
VR spectacle-frame mould with quick mold core change function Download PDFInfo
- Publication number
- CN219276387U CN219276387U CN202320214078.8U CN202320214078U CN219276387U CN 219276387 U CN219276387 U CN 219276387U CN 202320214078 U CN202320214078 U CN 202320214078U CN 219276387 U CN219276387 U CN 219276387U
- Authority
- CN
- China
- Prior art keywords
- mold core
- mounting
- clamping
- cavity
- clamping screw
- 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.)
- Active
Links
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a VR glasses frame mold with a rapid mold core replacing function, wherein a mounting cavity for mounting and placing a molding mold core is formed on a mold core mounting seat, and a mounting pin hole corresponding to a positioning pin hole is formed in the center of the mounting cavity; when the forming mold core is installed in the installation cavity, the forming mold core is positioned at the center of the installation cavity by sequentially penetrating through the positioning pin holes and the installation pin holes through the pins; at least one pair of clamping plates for clamping the molding mold cores are arranged in the mounting cavity; the lower end position of the mounting cavity in the mold core mounting seat is a hollow cavity, a clamping screw rod is arranged, the clamping screw rod is of a bidirectional screw rod structure, two ends of the clamping screw rod are respectively provided with a transmission nut, the mounting cavity is provided with an avoidance guide groove corresponding to the moving direction of the clamping plate, and the transmission nut is connected and matched with the clamping plate through the avoidance guide groove; the clamping screw drives the clamping plate to move towards the center of the mounting cavity to realize the clamping action.
Description
Technical Field
The utility model belongs to the technical field of molds, and relates to a VR (virtual reality) spectacle-frame mold with a rapid mold core replacing function.
Background
The mould mainly refers to various moulds and tools used for injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production to obtain the required products. In short, a mold is a tool for molding an article, which is composed of various parts, and a different mold is composed of different parts, which realizes the processing of the outer shape of the article mainly by changing the physical state of the molded material. The existing die is complex in structure, manual unloading and changing are needed in the actual machining process, a movable die holder is needed to be moved during unloading and changing, time and labor are consumed, machining efficiency is affected, and certain limitations exist.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme:
VR glasses frame mould with quick mold core change function includes: a molding core and a mounting assembly;
the forming mold core comprises: a mold core plate and a mold core formed in the mold core plate; the die core plate is also provided with a plurality of positioning pin holes penetrating through the die core plate;
the mounting assembly includes: the mold core mounting seat is provided with a mounting cavity for mounting and placing a molding mold core, and the center of the mounting cavity is provided with a mounting pin hole corresponding to the positioning pin hole; when the forming mold core is installed in the installation cavity, the forming mold core is positioned at the center of the installation cavity by sequentially penetrating through the positioning pin holes and the installation pin holes through the pins;
at least one pair of clamping plates for clamping the molding mold cores are arranged in the mounting cavity; the lower end position of the mounting cavity in the mold core mounting seat is a hollow cavity, a clamping screw rod is arranged, the clamping screw rod is of a bidirectional screw rod structure, two ends of the clamping screw rod are respectively provided with a transmission nut, the mounting cavity is provided with an avoidance guide groove corresponding to the moving direction of the clamping plate, and the transmission nut is connected and matched with the clamping plate through the avoidance guide groove; the clamping screw drives the clamping plate to move towards the center of the mounting cavity to realize the clamping action.
As a further scheme of the utility model: one end of the clamping screw rod extends to the outer surface position of the mold core mounting seat, and a knob hole for realizing adjustment work is formed at the end part of the clamping screw rod.
As a further scheme of the utility model: the adjusting assembly comprises a connecting section and a handle section, wherein the connecting section is opposite to the knob hole, and the handle section is connected with the connecting section.
As a further scheme of the utility model: the inner end surface of the clamping plate is provided with anti-slip textures to form an anti-slip surface.
The utility model has the beneficial effects that: the clamping screw drives the clamping plate to move towards the central position of the mounting cavity to realize clamping action, so that quick mounting work of forming mold core structures with different sizes is realized, the machining effect of mold core replacement in the process of mold machining production is effectively improved, and the machining efficiency is improved.
Drawings
FIG. 1 is a schematic view of a molding core structure in the present utility model.
Fig. 2 is a schematic view of the structure of the mounting assembly in the present utility model.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments, and the present application is not limited by the example embodiments described herein. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides a VR glasses frame mold with a rapid mold core replacing function in an embodiment of the utility model referring to FIGS. 1-2, comprising: a molding core 1 and a mounting assembly 2;
the molding core 1 includes: a core plate 13 and a core 12 formed in the core plate 13; the die core plate 13 is also provided with a plurality of positioning pin holes 11 penetrating through the die core plate 13;
the mounting assembly 2 comprises: the mold core mounting seat 23, the mold core mounting seat 23 is formed with a mounting cavity 21 for mounting and placing the molding mold core 1, and a mounting pin hole 27 corresponding to the positioning pin hole 11 is arranged at the center of the mounting cavity 21; when the forming mold core 1 is installed in the installation cavity 21, the forming mold core 1 is positioned at the center of the installation cavity 21 by sequentially penetrating the positioning pin holes 11 and the installation pin holes 27 through pins;
at least one pair of clamping plates 26 for clamping the molding die core 1 are arranged in the mounting cavity 21; the inner end surface of the clamping plate 26 is formed with anti-slip textures to form an anti-slip surface; the lower end position of the mounting cavity 21 in the mold core mounting seat 23 is a hollow cavity, a clamping screw rod 25 is arranged, the clamping screw rod 25 is of a bidirectional screw rod structure, two ends of the clamping screw rod 25 are respectively provided with a transmission nut 24, the mounting cavity 21 is provided with an avoidance guide groove 22 corresponding to the moving direction of the clamping plate 26, and the transmission nut 24 is connected and matched with the clamping plate 26 through the avoidance guide groove 22; the clamping screw 25 drives the clamping plate 26 to move towards the central position of the mounting cavity 21 to realize clamping action, so that quick mounting work of the structure of the molding mold core 1 with different sizes is realized, the machining effect of quickly replacing the mold core 12 in the process of mold machining production is effectively improved, and the machining efficiency is improved.
In this embodiment, in order to facilitate the knob operation of the clamping screw 25 to achieve the rapid adjustment effect of the clamping plate 26, one end of the clamping screw 25 extends to the outer surface position of the mold core mounting seat 23, and a knob hole 28 for achieving the adjustment operation is formed at the end of the clamping screw 25;
the embodiment also provides an adjusting component 3 for adjusting the clamping screw 25, the adjusting component 3 comprises a connecting section 31 and a handle section 32 which are opposite to the knob hole, the quick clamping screw knob work is realized through the adjusting component 3 in the use process, the adjustment of the clamping plate 26 is realized, and preferably, the connecting section 31 of the knob hole and the adjusting component 3 adopts a hexagonal structure to realize the work.
It is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. VR spectacle-frame mould with quick mold core change function, its characterized in that includes: a molding core and a mounting assembly;
the forming mold core comprises: a mold core plate and a mold core formed in the mold core plate; the die core plate is also provided with a plurality of positioning pin holes penetrating through the die core plate;
the mounting assembly includes: the mold core mounting seat is provided with a mounting cavity for mounting and placing a molding mold core, and the center of the mounting cavity is provided with a mounting pin hole corresponding to the positioning pin hole; when the forming mold core is installed in the installation cavity, the forming mold core is positioned at the center of the installation cavity by sequentially penetrating through the positioning pin holes and the installation pin holes through the pins;
at least one pair of clamping plates for clamping the molding mold cores are arranged in the mounting cavity; the lower end position of the mounting cavity in the mold core mounting seat is a hollow cavity, a clamping screw rod is arranged, the clamping screw rod is of a bidirectional screw rod structure, two ends of the clamping screw rod are respectively provided with a transmission nut, the mounting cavity is provided with an avoidance guide groove corresponding to the moving direction of the clamping plate, and the transmission nut is connected and matched with the clamping plate through the avoidance guide groove; the clamping screw drives the clamping plate to move towards the center of the mounting cavity to realize the clamping action.
2. The VR glasses frame mold with rapid mold core changing function as set forth in claim 1, wherein one end of the clamping screw extends to an outer surface position of the mold core mounting base, and an end of the clamping screw is formed with a knob hole for realizing an adjusting work.
3. The VR eyeglass frame mold with rapid core change function of claim 2 further comprising an adjustment assembly for effecting clamping screw adjustment, the adjustment assembly comprising a connection section with the pair of knob holes and a handle section.
4. The VR glasses frame mold with the rapid mold core changing function as set forth in claim 1, wherein the inner end surface of the clamping plate is formed with an anti-slip texture to form an anti-slip surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320214078.8U CN219276387U (en) | 2023-02-13 | 2023-02-13 | VR spectacle-frame mould with quick mold core change function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320214078.8U CN219276387U (en) | 2023-02-13 | 2023-02-13 | VR spectacle-frame mould with quick mold core change function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219276387U true CN219276387U (en) | 2023-06-30 |
Family
ID=86912891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320214078.8U Active CN219276387U (en) | 2023-02-13 | 2023-02-13 | VR spectacle-frame mould with quick mold core change function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219276387U (en) |
-
2023
- 2023-02-13 CN CN202320214078.8U patent/CN219276387U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219276387U (en) | VR spectacle-frame mould with quick mold core change function | |
| CN211386857U (en) | Hexagon nut mold processing convenient to drawing of patterns | |
| CN212528593U (en) | Plastic toy injection molding mold | |
| CN210907816U (en) | Flat mould is clapped to vapour car trunk return bend hinge end | |
| CN113199706A (en) | Metal insert integrated molding injection mold | |
| CN210553225U (en) | Portable demoulding structure of hardware mould | |
| CN211891749U (en) | Automatic rubber production mold | |
| CN211438047U (en) | Die mould large inclination mechanism of loosing core | |
| CN213798283U (en) | Moulding forming die for metal shaping | |
| CN214726155U (en) | Injection mold convenient to drawing of patterns | |
| CN216989534U (en) | Structure that control terminal was bent | |
| CN220499679U (en) | Quick demoulding device for mould manufacturing | |
| CN212370914U (en) | Stamping die is used in dysmorphism processing | |
| CN218891104U (en) | High-precision automobile die convenient to cool rapidly | |
| CN212121617U (en) | Engine cover processing die with positioning function | |
| CN214164147U (en) | Die machining device | |
| CN216885042U (en) | Ejection structure convenient to adjust and used for injection mold | |
| CN211278082U (en) | Positioning device for die machining | |
| CN218927760U (en) | Workbench for mold processing | |
| CN217047284U (en) | Mould of automatic parcel metal of quick repacking | |
| CN218892162U (en) | Injection mold convenient to form removal | |
| CN218985429U (en) | Pneumatic demoulding tool for silica gel forming mold core | |
| CN214082501U (en) | Mold blank positioning device for mold processing | |
| CN213321369U (en) | Magnet suction plate mold structure | |
| CN212826352U (en) | Plastic mould shedder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |