CN203245568U - Instrument packaging device - Google Patents
Instrument packaging device Download PDFInfo
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- CN203245568U CN203245568U CN 201320177479 CN201320177479U CN203245568U CN 203245568 U CN203245568 U CN 203245568U CN 201320177479 CN201320177479 CN 201320177479 CN 201320177479 U CN201320177479 U CN 201320177479U CN 203245568 U CN203245568 U CN 203245568U
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- sleeve
- clamp formwork
- instrument
- die
- upper clamp
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Abstract
The utility model relates to the technical field of instrument packaging machines, in particular to an instrument packaging device used for packaging instrument shell bodies. The instrument packaging device comprises an upper pressing die and a lower die, the upper pressing die is arranged on the upper portion of the lower die, the lower die comprises an upper clamping die, a lower clamping die, a sleeve and an elastic component, the upper clamping die and the lower clamping die form a clamping die body, the cavity of the clamping die body is internally sleeved with the sleeve, the elastic component is arranged between the lower end face of the sleeve and the clamping die body, and an extrusion inclined face is arranged at the connecting position of the upper end face of the upper clamping die and the outer side wall of the sleeve. Before die combination and extrusion are carried out on the upper pressing die and the lower die, an instrument element can be conveniently placed in the sleeve, the instrument element can be made to be axially aligned accurately and fast, and therefore the packaging yield and the efficiency are improved, and dust or impurities cannot be attached to a glass cover in the packaging process.
Description
Technical field
The utility model relates to instrument packaging machinery technical field, relates in particular to a kind of packaging system for the encapsulation instrument housing.
Background technology
Instrument encapsulation processing industry, especially automobile instrument, as shown in Figure 1 and Figure 2, its critical piece comprises that inside is equipped with the instrument cylindrical shell 91 of instrument element, places the glass cover-plate 93 of instrument cylindrical shell 91 upper surfaces and packing ring 94 and glass cover-plate 93 and packing ring 94 fixedly are packaged in aluminium lid 92 on the instrument cylindrical shell 91.Existing Instrument package assembling device comprises the counterdie that is complementary with aluminium lid 92 and the patrix that is complementary with instrument cylindrical shell 91, counterdie is fixed, patrix moves relative to counterdie, before the matched moulds extruding, need to place within the counterdie instrument potted elements such as aluminium lid 92, packing ring 94, glass cover-plate 93 and instrument cylindrical shell 91 successively first from bottom to up, patrix is inserted in instrument cylindrical shell 91 rear extruding counterdies, closely fit in the surface of instrument cylindrical shell 91 after aluminium lid 92 extrusions, then patrix is return, thereby finishes the packaging process of instrument.
But adopt traditional instrument packaging technology to exist problems.At first, owing to needing manually to place within the counterdie aluminium lid 92, packing ring 94, glass cover-plate 93 and instrument cylindrical shell 91 successively first before the matched moulds extruding from bottom to up, can't guarantee that aluminium lid 92, packing ring 94, glass cover-plate 93 and instrument cylindrical shell 91 axially align, and be not easy to placing glass cover plate 93, also may damage glass cover-plate 93 or cause aluminium lid 92 encapsulation deviation to occur in when extruding, thereby cause encapsulating yield and efficient is all lower; Secondly, because instrument cylindrical shell 91 places the top of glass cover-plate 93, therefore when matched moulds pushed, packaging system produced the vibrations meeting dust in the instrument cylindrical shell 91 or the shake of other impurity is fallen on the glass cover-plate 93, affects the instrument visual effect.
The utility model content
The purpose of this utility model is to provide a kind of Instrument package assembling device for the existing problem of prior art, this Instrument package assembling device can be placed instrument element easily before the matched moulds extruding, and can it be axially aligned, thereby promote encapsulation yield and efficient, and glass cover-plate can adhesive dust or impurity during encapsulation.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of Instrument package assembling device comprises top die and counterdie; Described top die is arranged at the top of described counterdie, and the lower surface of top die offers groove; Described counterdie comprises upper clamp formwork, lower clamp formwork, sleeve and elastomeric element, upper clamp formwork is arranged at the top of lower clamp formwork, upper clamp formwork and lower clamp formwork are fastenedly connected and form the clamping body, described clamping body is provided with the cavity that is complementary with described sleeve, jacket casing is located in the described cavity, described sleeve is provided with accommodating cavity, described accommodating cavity upper end open and corresponding with described groove, described elastomeric element is arranged between sleeve lower surface and the clamping body, and the joint of described upper clamp formwork upper surface and described sleeve lateral wall is provided with the extruding inclined-plane.
Wherein, described sleeve lower surface is provided with gag lever post, and described lower clamp formwork is provided with the stopper slot that is complementary with described gag lever post, and gag lever post is inserted in the stopper slot.
Wherein, the top inwardly protruding of described upper clamp formwork madial wall forms limited location snap ring, and described sleeve lateral wall is provided with the boss that adapts with described limited location snap ring.
Wherein, described upper clamp formwork is fastenedly connected by trip bolt and described lower clamp formwork, and upper clamp formwork is provided with through hole, and the corresponding described through hole of lower clamp formwork is provided with installing hole, and trip bolt passes described through hole and in described installing hole immovable fitting.
Wherein, described elastomeric element is spring, and described lower clamp formwork is provided with the spring hole slot of the described spring of installing, and the lower surface of spring and spring eye trench bottom offset, and the upper surface of spring and sleeve lower surface offset.
Further, described spring is 2-4, is installed in respectively in the corresponding spring hole slot, and described spring hole slot is evenly distributed on the circumference centered by the sleeve axle center.
Wherein, curved cross section, cross section or the triangular-section on described extruding inclined-plane.
As preferably, offer die orifice on the sidewall of described counterdie, described die orifice radially passes the sidewall of sleeve, upper clamp formwork and lower clamp formwork, and with the accommodating cavity in the sleeve and the conducting of counterdie outer space.
Wherein, the die orifice place of described upper clamp formwork is provided with the fixture block that is complementary with it, and described fixture block is arranged in the die orifice of upper clamp formwork.
The beneficial effects of the utility model are: a kind of Instrument package assembling device comprises top die and counterdie; Described top die is arranged at the top of described counterdie, and the lower surface of top die offers groove; Described counterdie comprises upper clamp formwork, lower clamp formwork, sleeve and elastomeric element, upper clamp formwork is arranged at the top of lower clamp formwork, upper clamp formwork and lower clamp formwork are fastenedly connected and form the clamping body, described clamping body is provided with the cavity that is complementary with described sleeve, jacket casing is located in the described cavity, described sleeve is provided with accommodating cavity, described accommodating cavity upper end open and corresponding with described groove, described elastomeric element is arranged between sleeve lower surface and the clamping body, and the joint of described upper clamp formwork upper surface and described sleeve lateral wall is provided with the extruding inclined-plane.When assembling this Instrument package assembling device, first elastomeric element is placed the cavity bottom of clamping body, again jacket casing is located in the cavity of clamping body and is placed the upper end of elastomeric element; During the encapsulation instrument, first the instrument cylindrical shell is placed in the accommodating cavity of sleeve, then successively with glass cover-plate, packing ring and aluminium lid place on the instrument cylindrical shell, groove and the aluminium lid of top die are complementary, the madial wall of aluminium lid contacts with the lateral wall of instrument cylindrical shell, the lateral wall of aluminium lid contacts with the extruding inclined-plane, top die moves down, the band moving sleeve moves down, the inwardly crimp and closely be connected with the instrument cylindrical shell under the effect on extruding inclined-plane of aluminium lid this moment, owing to sleeve being arranged as reference, can be easily with the instrument cylindrical shell, glass cover-plate, packing ring and aluminium lid place on the sleeve, and can be as the criterion with the sleeve axle center quickly and accurately and axially align, thereby when top die and the extruding of counterdie matched moulds, can not cause the encapsulation deviation, thus encapsulation yield and efficient promoted; In addition because the assemble sequence of instrument element in the existing packaging technology that this Instrument package assembling device changes, glass cover-plate is positioned at the top of instrument cylindrical shell when being the matched moulds extruding, can avoid falling within on the glass cover-plate because vibrations cause dust or impurity shake, thereby improve the encapsulation quality; Moreover, owing to being provided with elastomeric element between sleeve lower surface and the clamping body, thereby to finish after a matched moulds pushes, sleeve automatically resets under the effect of elastomeric element elastic force, and the instrument jack-up that encapsulation is finished, and is easy and simple to handle, further promotes packaging efficiency.
Description of drawings
The below utilizes accompanying drawing to come the utility model is further described, but the embodiment in the accompanying drawing does not consist of any restriction of the present utility model.
Fig. 1 is the perspective view of instrument;
Fig. 2 is the perspective view of instrument decomposing state;
Fig. 3 is the perspective view of the utility model embodiment one;
Fig. 4 is the three-dimensional cross-sectional view of the utility model embodiment one;
Fig. 5 is the perspective view of the decomposing state of the utility model embodiment one;
Fig. 6 is the cross-sectional view of the positive angle of the utility model embodiment one;
Fig. 7 is the perspective view of the duty of the utility model embodiment one;
Fig. 8 is the perspective view of the duty of the utility model embodiment two;
Fig. 9 is the perspective view of another duty of the utility model embodiment two.
In Fig. 1 to Fig. 9, include:
10, top die; 20, counterdie; 30, die orifice; 40, fixture block;
11, groove; 21, upper clamp formwork; 22, lower clamp formwork; 23, sleeve;
24, spring; 25, trip bolt; 211, through hole; 212, extruding inclined-plane;
213, limited location snap ring; 221, installing hole; 222, stopper slot;
223, spring hole slot; 231, accommodating cavity; 232, gag lever post;
233, boss; 91, instrument cylindrical shell; 92, aluminium lid; 93, glass cover-plate;
94 packing rings.
The specific embodiment
Come the utility model is further described below in conjunction with embodiment.
Embodiment one.
To shown in Figure 7, a kind of Instrument package assembling device comprises top die 10 and counterdie 20 such as Fig. 1; Described top die 10 is arranged at the top of described counterdie 20, and the lower surface of top die 10 offers groove 11; Described counterdie 20 comprises upper clamp formwork 21, lower clamp formwork 22, sleeve 23 and elastomeric element, upper clamp formwork 21 is arranged at the top of lower clamp formwork 22, upper clamp formwork 21 is fastenedly connected with lower clamp formwork 22 and forms the clamping body, described clamping body is provided with the cavity that is complementary with described sleeve 23, sleeve 23 is sheathed in the described cavity, described sleeve 23 is provided with accommodating cavity 231, described accommodating cavity 231 upper end open and corresponding with described groove 11, described elastomeric element is arranged between sleeve 23 lower surfaces and the clamping body, and the joint of described upper clamp formwork 21 upper surfaces and described sleeve 23 lateral walls is provided with extruding inclined-plane 212.The outline of groove 11 profiles of top die 10 lower surfaces and the aluminium lid 92 of instrument is complementary, accommodating cavity 231 in the sleeve 23 is complementary with instrument cylindrical shell 91, the lateral wall on the top of instrument cylindrical shell 91 is provided with bulge loop, the diameter of bulge loop is greater than the diameter of instrument cylindrical shell 91 interior accommodating cavitys 231, the upper surface of sleeve 23 is higher than the upper section of upper clamp formwork 21, thereby this bulge loop can make instrument cylindrical shell 91 be arranged on the sleeve 23.
When assembling this Instrument package assembling device, first elastomeric element is placed the cavity bottom of clamping body, again sleeve 23 is sheathed in the cavity of clamping body and places the upper end of elastomeric element.
During the encapsulation instrument, first instrument cylindrical shell 91 is placed in the accommodating cavity 231 of sleeve 23, then successively glass cover-plate 93, packing ring 94 and aluminium lid 92 are placed on the instrument cylindrical shell 91, groove 11 and the aluminium lid 92 of top die 10 are complementary, the madial wall of aluminium lid 92 contacts with the lateral wall of instrument cylindrical shell 91, the lateral wall of aluminium lid 92 contacts with extruding inclined-plane 212, top die 10 moves down, band moving sleeve 23 moves down, the inwardly crimp and closely be connected with instrument cylindrical shell 91 under the effect on extruding inclined-plane 212 of aluminium lid 92 this moment.
Owing to sleeve 23 being arranged as reference, can easily instrument cylindrical shell 91, glass cover-plate 93, packing ring 94 and aluminium lid 92 be placed on the sleeve 23, and can be as the criterion with sleeve 23 axle center quickly and accurately and axially align, thereby when top die 10 pushes with counterdie 20 matched moulds, can not cause the encapsulation deviation, thereby promote encapsulation yield and efficient.
In addition because the assemble sequence of instrument element in the existing packaging technology that this Instrument package assembling device changes, glass cover-plate 93 is positioned at the top of instrument cylindrical shell 91 when being the matched moulds extruding, can avoid falling within on the glass cover-plate 93 because vibrations cause dust or impurity shake, thereby improve the encapsulation quality.
Moreover, owing to be provided with elastomeric element between sleeve 23 lower surfaces and the clamping body, thereby finish after the matched moulds extruding, sleeve 23 automatically resets under the effect of elastomeric element elastic force, and the instrument jack-up that encapsulation is finished, easy and simple to handle, further promote packaging efficiency.
Further, described sleeve 23 lower surfaces are provided with gag lever post 232, and described lower clamp formwork 22 is provided with the stopper slot 222 that is complementary with described gag lever post 232, and gag lever post 232 is inserted in the stopper slot 222.Gag lever post 232 cooperates with stopper slot 222 so that sleeve 23 vertically upper and lower displacement in the cavity of clamping body, and in addition, orthogonal or polygon can be done in the cross section of gag lever post 232 and spacing hole, horizontally rotates to prevent sleeve 23.
Further, the top inwardly protruding of described upper clamp formwork 21 madial walls forms limited location snap ring 213, and described sleeve 23 lateral walls are provided with the boss 233 that adapts with described limited location snap ring 213.When resetting under the elastic force effect of sleeve 23 at elastomeric element, the boss 233 of sleeve 23 lateral walls is subject to stopping of limited location snap ring 213,213 pairs of sleeves 23 of limited location snap ring play position-limiting action, vibrated back and forth by the elastic force effect of elastomeric element to prevent sleeve 23.
Further, described upper clamp formwork 21 is fastenedly connected by trip bolt 25 and described lower clamp formwork 22, upper clamp formwork 21 is provided with through hole 211, and lower clamp formwork 22 corresponding described through holes 211 places are provided with installing hole 221, trip bolt 25 pass described through hole 211 and with described installing hole 221 immovable fitting.Upper clamp formwork 21 and lower clamp formwork 22 consist of the clamping body, are convenient to the assembly and disassembly of counterdie 20.Trip bolt 25 adopts 4 soket head cap screws in the present embodiment, and upper clamp formwork 21 correspondences are offered 4 through holes 211, and lower clamp formwork 22 correspondences also are provided with 221,4 screws of 4 installing holes and become even circumferential to distribute centered by sleeve 23 axle center.
Further, described elastomeric element is spring 24, and described lower clamp formwork 22 is provided with the spring hole slot 223 of the described spring 24 of installing, and the lower surface of spring 24 and spring hole slot 223 bottoms offset, and the upper surface of spring 24 and sleeve 23 lower surfaces offset.
Further, described spring 24 is 2-4, is installed in respectively in the corresponding spring hole slot 223, and described spring hole slot 223 is evenly distributed on the circumference centered by sleeve 23 axle center.In the present embodiment, the quantity of spring 24 and spring hole slot 223 is 4, and is evenly distributed on the circumference centered by sleeve 23 axle center, so that sleeve 23 resets under the elastic force effect is more steady.
Further, curved cross section, cross section or the triangular-section on described extruding inclined-plane 212, extruding inclined-plane 212 is that ecto-entad tilts from top to bottom, the applying shape different according to aluminium lid 92 and instrument cylindrical shell 91 arranges the cross sectional shape on corresponding extruding inclined-plane 212.
Embodiment two.
The difference of the present embodiment and embodiment one is: such as Fig. 8, shown in Figure 9, as preferably, offer die orifice 30 on the sidewall of described counterdie 20, described die orifice 30 radially passes the sidewall of sleeve 23, upper clamp formwork 21 and lower clamp formwork 22, and with accommodating cavity 231 and counterdie 20 outer space conductings in the sleeve 23.In the actual package process, be connected with cable on the bottom of some instrument or the sidewall, thereby in the accommodating cavity 231 of embodiment one middle sleeve 23 of instrument cylindrical shell 91 can't being packed into, also just can't encapsulate, offer die orifice 30 on the sidewall of the present embodiment counterdie 20, the cable of instrument cylindrical shell 91 lower surfaces connection or the cable on instrument cylindrical shell 91 sidewalls are passed, so the scope of application of the present embodiment is wider.
Further, die orifice 30 places of described upper clamp formwork 21 are provided with the fixture block 40 that is complementary with it, and described fixture block 40 is arranged in the die orifice 30 of upper clamp formwork 21.Fixture block 40 can make upper clamp formwork 21 form the zone of a sealing, thus so that top die 10 aluminium lid 92 stressed more even during with the extruding of counterdie 20 matched moulds.
The present embodiment other guide is identical with embodiment one, repeats no more here.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (9)
1. an Instrument package assembling device is characterized in that: comprise top die (10) and counterdie (20);
Described top die (10) is arranged at the top of described counterdie (20), and the lower surface of top die (10) offers groove (11);
Described counterdie (20) comprises upper clamp formwork (21), lower clamp formwork (22), sleeve (23) and elastomeric element, upper clamp formwork (21) is arranged at the top of lower clamp formwork (22), upper clamp formwork (21) is fastenedly connected with lower clamp formwork (22) and forms the clamping body, described clamping body is provided with the cavity that is complementary with described sleeve (23), sleeve (23) is sheathed in the described cavity, described sleeve (23) is provided with accommodating cavity (231), described accommodating cavity (231) upper end open and corresponding with described groove (11), described elastomeric element is arranged between sleeve (23) lower surface and the clamping body, and the joint of described upper clamp formwork (21) upper surface and described sleeve (23) lateral wall is provided with extruding inclined-plane (212).
2. a kind of Instrument package assembling device according to claim 1, it is characterized in that: described sleeve (23) lower surface is provided with gag lever post (232), described lower clamp formwork (22) is provided with the stopper slot (222) that is complementary with described gag lever post (232), and gag lever post (232) is inserted in the stopper slot (222).
3. a kind of Instrument package assembling device according to claim 1, it is characterized in that: the top inwardly protruding of described upper clamp formwork (21) madial wall forms limited location snap ring (213), and described sleeve (23) lateral wall is provided with the boss (233) that adapts with described limited location snap ring (213).
4. a kind of Instrument package assembling device according to claim 1, it is characterized in that: described upper clamp formwork (21) is fastenedly connected by trip bolt (25) and described lower clamp formwork (22), upper clamp formwork (21) is provided with through hole (211), the corresponding described through hole of lower clamp formwork (22) (211) locates to be provided with installing hole (221), trip bolt (25) pass described through hole (211) and with described installing hole (221) immovable fitting.
5. a kind of Instrument package assembling device according to claim 1, it is characterized in that: described elastomeric element is spring (24), described lower clamp formwork (22) is provided with the spring hole slot (223) of the described spring of installing (24), the lower surface of spring (24) and spring hole slot (223) bottom offset, and the upper surface of spring (24) and sleeve (23) lower surface offset.
6. a kind of Instrument package assembling device according to claim 5, it is characterized in that: described spring (24) is 2-4, be installed in respectively in the corresponding spring hole slot (223), described spring hole slot (223) is evenly distributed on the circumference centered by sleeve (23) axle center.
7. a kind of Instrument package assembling device according to claim 1 is characterized in that: curved cross section, cross section or the triangular-section on described extruding inclined-plane (212).
8. the described a kind of Instrument package assembling device of any one according to claim 1-7, it is characterized in that: offer die orifice (30) on the sidewall of described counterdie (20), described die orifice (30) radially passes the sidewall of sleeve (23), upper clamp formwork (21) and lower clamp formwork (22), and with the accommodating cavity (231) in the sleeve (23) and counterdie (20) outer space conducting.
9. a kind of Instrument package assembling device according to claim 8, it is characterized in that: the die orifice (30) of described upper clamp formwork (21) locates to be provided with the fixture block (40) that is complementary with it, and described fixture block (40) is arranged in the die orifice (30) of upper clamp formwork (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177479 CN203245568U (en) | 2013-04-10 | 2013-04-10 | Instrument packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177479 CN203245568U (en) | 2013-04-10 | 2013-04-10 | Instrument packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203245568U true CN203245568U (en) | 2013-10-23 |
Family
ID=49372029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177479 Expired - Fee Related CN203245568U (en) | 2013-04-10 | 2013-04-10 | Instrument packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203245568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057279A (en) * | 2014-05-30 | 2014-09-24 | 宁波狮球通风机电有限公司 | Mould for press mounting of blower rotor and flange |
| CN104289897A (en) * | 2014-09-24 | 2015-01-21 | 宁波日鼎电子科技有限公司 | Quick press fit device for assembly of cannon heads |
-
2013
- 2013-04-10 CN CN 201320177479 patent/CN203245568U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057279A (en) * | 2014-05-30 | 2014-09-24 | 宁波狮球通风机电有限公司 | Mould for press mounting of blower rotor and flange |
| CN104057279B (en) * | 2014-05-30 | 2017-01-18 | 宁波狮球通风机电有限公司 | Mould for press mounting of blower rotor and flange |
| CN104289897A (en) * | 2014-09-24 | 2015-01-21 | 宁波日鼎电子科技有限公司 | Quick press fit device for assembly of cannon heads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |