CN209141279U - A kind of table crystalline substance shell process equipment - Google Patents
A kind of table crystalline substance shell process equipment Download PDFInfo
- Publication number
- CN209141279U CN209141279U CN201821779126.3U CN201821779126U CN209141279U CN 209141279 U CN209141279 U CN 209141279U CN 201821779126 U CN201821779126 U CN 201821779126U CN 209141279 U CN209141279 U CN 209141279U
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- China
- Prior art keywords
- die holder
- main mould
- mould chamber
- die cavity
- submount
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Abstract
The utility model discloses a kind of table crystalline substance shell process equipments, including pedestal and material-feeding needle, the pedestal includes lower die holder and Submount, the inside of the lower die holder offers die cavity, the die cavity includes main mould chamber, frame die cavity and main mould chamber bottom surface, the inside of lower die holder is arranged in the main mould chamber, the upper surface of lower die holder is arranged in the frame die cavity, and frame die cavity is connected to main mould chamber, the bottom surface of main mould chamber is arranged in the main mould chamber bottom surface, through-hole is offered in the middle part of the main mould chamber bottom surface, there are two the Submount is arranged altogether, and Submount is fixed on the two sides of lower die holder, the utility model is provided with the die cavity that can directly carry out injection liquid charging stock, cooling rear casing can be with straight forming, when so as to avoid punching press, the excessive pressure of stamping parts is worn caused by shell, when also avoiding punching press The fold of generation completely, increases qualification rate so that molding shell is more accurate.
Description
Technical field
The utility model relates to table crystal technique field, specially a kind of table crystalline substance shell process equipment.
Background technique
Table is brilliant also known as is crystal oscillator, and quartz oscillator is the oscillator of high-precision and high stability, extensive
Applied in all kinds of oscillating circuits such as colour TV, computer, remote controler and in communication system for frequency generator, be data
Processing equipment generates clock signal and provides reference signal for particular system；
The structure of existing crystal oscillator is general as shown in figure 4, housing main body A, shell edge B, crystal C and pin D,
Wherein shell plays the role of a shielding and protection, general shell are made of stamping die punching press, but by stamping die
Manufactured shell generally can due to stamping parts excessive impact force and damage, and be easy to appear fold, qualification rate is lower.
Utility model content
The purpose of this utility model is to provide a kind of table crystalline substance shell process equipments, it is intended to improve the qualification rate of punching press shell
Lower problem.
The utility model is realized in this way:
A kind of table crystalline substance shell process equipment, including pedestal and material-feeding needle, the pedestal include lower die holder and Submount, institute
The inside for stating lower die holder offers die cavity, and the die cavity includes main mould chamber, frame die cavity and main mould chamber bottom surface, the main mould chamber
The inside of lower die holder is set, and the upper surface of lower die holder is arranged in the frame die cavity, and frame die cavity is connected to main mould chamber, institute
The bottom surface that main mould chamber is arranged in main mould chamber bottom surface is stated, through-hole, the secondary peace are offered in the middle part of the main mould chamber bottom surface
There are two dress seat is arranged altogether, and Submount is fixed on the two sides of lower die holder, and the upper surface of the Submount is equipped with lifting
Mechanism, the upper end of the elevating mechanism are fixed with mounting rack, and upper mold is equipped in the middle part of the mounting rack, and the upper mold includes upper
Die holder, the upper die holder are mutually fixed with mounting rack, and upper mold protrusion is provided among the lower surface of upper die holder, the upper die holder
Upper surface side offers material hole, and the bottom inner surface of the lower die holder is fixed with demoulding mechanism.
Further, the demoulding mechanism includes first hydraulic cylinder, the first hydraulic stem and plug, and the first hydraulic stem is from upper
It is downwardly into the inside of first hydraulic cylinder, and the upper end of the first hydraulic stem is fixed with plug, and the inside of plug insertion through-hole.
Further, the elevating mechanism includes second hydraulic cylinder and the second hydraulic stem, and second hydraulic cylinder and pair are installed
Seat upper surface mutually fix, and the second hydraulic stem lower end insertion second hydraulic cylinder inside, and the upper end of the second hydraulic stem with
The lower end of mounting rack is mutually fixed.
Further, the material-feeding needle passes through material hole, and the upper end of material-feeding needle is connected with material box.
Compared with prior art, the utility model has the beneficial effects that the utility model, which is provided with, directly to be infused
Enter the die cavity of liquid charging stock, cooling rear casing can be with straight forming, and when so as to avoid punching press, the excessive pressure of stamping parts is external
It is worn caused by shell, also avoids the fold generated when punching press, so that molding shell is more accurate, completely, increased
Qualification rate.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model lower die holder；
Fig. 3 is the exploded view of the utility model demoulding mechanism Yu main mould chamber bottom surface；
Fig. 4 is the structural schematic diagram of existing crystal oscillator.
In figure: 1, pedestal；11, lower die holder；12, Submount；13, die cavity；131, main mould chamber；132, frame die cavity；
133, main mould chamber bottom surface；1331, through-hole；2, demoulding mechanism；21, first hydraulic cylinder；22, the first hydraulic stem；23, plug；3,
Elevating mechanism；31, second hydraulic cylinder；32, the second hydraulic stem；4, mounting rack；5, upper mold；51, upper die holder；52, material hole；53,
Upper mold protrusion；6, material-feeding needle.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Referring to Fig.1, shown in 2 and 3, a kind of table crystalline substance shell process equipment, including pedestal 1 and material-feeding needle 6, under pedestal 1 includes
Die holder 11 and Submount 12, the inside of lower die holder 11 offer die cavity 13, forming cavity of the die cavity 13 as table crystalline substance shell, mould
Chamber 13 includes main mould chamber 131, frame die cavity 132 and main mould chamber bottom surface 133, and main mould chamber 131 is arranged in lower die holder 11
Portion, main mould chamber 131 are used for the main body of shell molds, and the upper surface of lower die holder 11, frame die cavity 132 is arranged in frame die cavity 132
For the edge of shell molds, and frame die cavity 132 is connected to main mould chamber 131, and main mould chamber bottom surface 133 is arranged in main mould chamber
131 bottom surface, the middle part of main mould chamber bottom surface 133 offer through-hole 1331, and through-hole 1331 is for accommodating plug 23, plug 23
Through-hole 1331 can be blocked, so that main mould chamber 131 is free of notch；
Shown in referring to Fig.1, there are two the total settings of Submount 12, and Submount 12 is fixed on the two sides of lower die holder 11,
The upper surface of Submount 12 is equipped with elevating mechanism 3, and the upper end of elevating mechanism 3 is fixed with mounting rack 4, and elevating mechanism 3 can be with
Drive mounting rack 4 move up and down, elevating mechanism 3 include second hydraulic cylinder 31 and the second hydraulic stem 32, and second hydraulic cylinder 31 with
The upper surface of Submount 12 is mutually fixed, and the inside of the lower end insertion second hydraulic cylinder 31 of the second hydraulic stem 32, and second is hydraulic
Cylinder 31 can drive upper mold 5 to move up and down by driving the second hydraulic stem 32 and mounting rack 4, and the second hydraulic stem 32
Upper end and the lower end of mounting rack 4 are mutually fixed, and the middle part of mounting rack 4 is equipped with upper mold 5, and upper mold 5 is for forming work shell, upper mold 5
Including upper die holder 51, upper die holder 51 is fixed with 4 phase of mounting rack, and upper die holder 51 covers the upper surface of lower die holder 11, so that die cavity is
Closed structure is used for shaping workpiece, and is provided with upper mold protrusion 53 among the lower surface of upper die holder 51, and upper mold protrusion 53 is inserted into
The inside of main mould chamber 131 can make shell form, and the upper surface side of upper die holder 51 offers material hole 52, material hole 52
Material-feeding needle 6 can be inserted, material-feeding needle 6 passes through material hole 52, and the upper end of material-feeding needle 6 is connected with material box, and material-feeding needle 6 is used
In injection housing liquid raw material；
Referring to Fig.1 and shown in 2, the bottom inner surface of lower die holder 11 is fixed with demoulding mechanism 2, and demoulding mechanism 2 includes first
Hydraulic cylinder 21, the first hydraulic stem 22 and plug 23, and the first hydraulic stem 22 is inserted into the inside of first hydraulic cylinder 21 from the top down, and
The upper end of first hydraulic stem 22 is fixed with plug 23, and plug 23 is inserted into the inside of through-hole 1331, and first hydraulic cylinder 21 passes through band
The first hydraulic stem 22 is moved to drive plug 23 to move up and down, when needing to demould, plug 23 moves upwards jack-up shell, is taken off
Mould.
Working principle: being melt into liquid for raw material, and material-feeding needle 6 connects liquid charging stock case, starts second hydraulic cylinder 31, second is hydraulic
Cylinder 31 drives the second hydraulic stem 32 to move downward, until upper mold protrusion 53 is inserted into the inside of main mould chamber 131, under upper die holder 51 compresses
The upper surface of die holder 11, material-feeding needle 6 inject raw material to the inside of upper cavity 13 by material hole 52, and main mould chamber 131 is used to form
Housing main body A, frame die cavity 132 are used for shell molds edge B；
It waits and being cooled and shaped, after molding, starting second hydraulic cylinder 31 drives the second hydraulic stem 32 to move upwards, until upper mold
Protrusion 53 leaves the inside of die cavity 13, starts first hydraulic cylinder 21, so that first hydraulic cylinder 21 drives the first hydraulic stem 22 and blocks up
First 23 move upwards, until plug 23 jacks up shell, demould at this time.
The device obtained by above-mentioned design has been able to satisfy the use of table crystalline substance shell processing substantially, but in line with further perfect
The objective of its function, designer have carried out further improvement to the device.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of table crystalline substance shell process equipment, including pedestal (1) and material-feeding needle (6), it is characterised in that: the pedestal (1) includes
The inside of lower die holder (11) and Submount (12), the lower die holder (11) offers die cavity (13), and the die cavity (13) includes
Main mould chamber (131), frame die cavity (132) and main mould chamber bottom surface (133), the main mould chamber (131) are arranged in lower die holder (11)
Inside, the frame die cavity (132) setting is in the upper surface of lower die holder (11), and frame die cavity (132) and main mould chamber (131)
Connection, the main mould chamber bottom surface (133) setting main mould chamber (131) bottom surface, in the main mould chamber bottom surface (133)
Portion offers through-hole (1331), and there are two the total settings of the Submount (12), and Submount (12) is fixed on lower die holder
(11) upper surface of two sides, the Submount (12) is equipped with elevating mechanism (3), and the upper end of the elevating mechanism (3) is solid
Surely have mounting rack (4), be equipped with upper mold (5) in the middle part of the mounting rack (4), the upper mold (5) includes upper die holder (51), described
Upper die holder (51) is mutually fixed with mounting rack (4), and it is raised (53) to be provided with upper mold among the lower surface of upper die holder (51), it is described on
The upper surface side of die holder (51) offers material hole (52), and the bottom inner surface of the lower die holder (11) is fixed with demoulding mechanism
(2).
2. a kind of table crystalline substance shell process equipment according to claim 1, it is characterised in that: the demoulding mechanism (2) includes
First hydraulic cylinder (21), the first hydraulic stem (22) and plug (23), and to be inserted into first from the top down hydraulic for the first hydraulic stem (22)
The inside of cylinder (21), and the upper end of the first hydraulic stem (22) is fixed with plug (23), and plug (23) insertion through-hole (1331)
It is internal.
3. a kind of table crystalline substance shell process equipment according to claim 1, it is characterised in that: the elevating mechanism (3) includes
Second hydraulic cylinder (31) and the second hydraulic stem (32), and second hydraulic cylinder (31) and the upper surface of Submount (12) are mutually fixed,
And second hydraulic stem (32) lower end insertion second hydraulic cylinder (31) inside, and the upper end of the second hydraulic stem (32) and mounting rack
(4) lower end is mutually fixed.
4. a kind of table crystalline substance shell process equipment according to claim 1, it is characterised in that: the material-feeding needle (6) passes through note
Expect hole (52), and the upper end of material-feeding needle (6) is connected with material box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779126.3U CN209141279U (en) | 2018-10-31 | 2018-10-31 | A kind of table crystalline substance shell process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779126.3U CN209141279U (en) | 2018-10-31 | 2018-10-31 | A kind of table crystalline substance shell process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209141279U true CN209141279U (en) | 2019-07-23 |
Family
ID=67271714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821779126.3U Active CN209141279U (en) | 2018-10-31 | 2018-10-31 | A kind of table crystalline substance shell process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209141279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561697A (en) * | 2019-10-24 | 2019-12-13 | 湖南弘钧电子科技有限公司 | Vertical injection molding machine |
-
2018
- 2018-10-31 CN CN201821779126.3U patent/CN209141279U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561697A (en) * | 2019-10-24 | 2019-12-13 | 湖南弘钧电子科技有限公司 | Vertical injection molding machine |
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