CN207703713U - A kind of infrared spectrum compression mold - Google Patents
A kind of infrared spectrum compression mold Download PDFInfo
- Publication number
- CN207703713U CN207703713U CN201721745253.7U CN201721745253U CN207703713U CN 207703713 U CN207703713 U CN 207703713U CN 201721745253 U CN201721745253 U CN 201721745253U CN 207703713 U CN207703713 U CN 207703713U
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- boss
- infrared spectrum
- cylindrical hole
- compression leg
- mould bases
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Abstract
The utility model provides a kind of infrared spectrum compression mold, including center is equipped with pedestal, center mould bases, compression leg and the mica sheet equipped with cylindrical hole of cylindrical boss；The cylindrical hole of the mould bases and boss clearance fit, the interior sliding of cylindrical hole are set there are one the compression leg with its clearance fit, and the upper portion side wall of compression leg is equipped with annular groove, and the upper surface of boss is equipped with the mica sheet equal with its radius.Infrared spectrum compression mold service life described in the utility model is long, and tabletting is thin, forming, and is easy demoulding.
Description
Technical field
The utility model is related to infrared detection technology fields, more particularly, to a kind of infrared spectrum compression mold.
Background technology
Infrared spectrum compression mold is for suppressing experiment print, the mould cylinder for generally comprising pedestal, being set on the base, mould cylinder
Impression in be equipped with tabletting block, powder is placed on compacting in impression when tabletting.But current compression mold service life is short,
During pressing mold and demoulding, the frictional resistance between tabletting block and impression inner wall is big, along with sample powder is easy water suction
It is adhered on impression inner wall, not only pressing mold and demoulding are difficult, are also easy to damage plates after molding, tabletting is caused to fail；And
And existing compression mold tabletting is also not thin enough, is not convenient to use.
Utility model content
In view of this, the utility model is directed to, a kind of service life is long, and tabletting is thin, forming, and is easy demoulding
Infrared spectrum compression mold.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of infrared spectrum compression mold, including center is equipped with the pedestal of cylindrical boss, center is equipped with cylindrical hole
Mould bases, compression leg and mica sheet；The cylindrical hole of the mould bases and boss clearance fit, the interior sliding of cylindrical hole are equipped with one
The upper portion side wall of a compression leg with its clearance fit, compression leg is equipped with annular groove, and the upper surface of boss is equipped with equal with its radius
Mica sheet.
Further, the upper surface and lower face of the cylindrical hole are equipped with chamfering.
Further, the lower surface of the pedestal is equipped with circular groove.
Further, the height of the boss is the 1/5-1/4 of the depth of cylindrical hole.
Further, the height of the compression leg is more than or equal to the depth of cylindrical hole.
Further, the material of the pedestal, boss, mould bases and compression leg is bearing steel.
Compared with the existing technology, a kind of infrared spectrum compression mold described in the utility model has the advantage that：
(1) boss of mould bases described in the utility model first puts mica sheet, then pour into equipped with mica sheet when tabletting
Sample is inserted into compression leg progress tabletting and pins compression leg when completing tabletting, be lifted up mould bases, until print is leaked out, it will
Compression leg and mould bases are removed together, and remove mica sheet and print again at this time, and the presence of mica sheet can effectively ensure that the complete of print
Property, and the mold pressing mold and demoulding are easy；Compression leg is equipped with annular groove, can play buffering to the power being pressed on compression leg
Effect, prevents compression leg from deforming, extends the service life of mold.
(2) upper surface and lower face of cylindrical hole described in the utility model are equipped with chamfering, when mould bases be sleeved on it is convex
When on platform, there are gaps for meeting between the lower surface of mould bases and the upper surface of pedestal, convenient for taking for mould bases.
(3) material of pedestal described in the utility model, boss, mould bases and compression leg is bearing steel, the hardness of bearing steel
Greatly, service life is long.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram of the infrared spectrum compression mold described in the utility model embodiment；
Fig. 2 is the sectional view of the infrared spectrum compression mold described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of the pedestal described in the utility model embodiment.
Reference sign：
1- pedestals；2- boss；3- mica sheets；4- mould bases；5- chamferings；6- compression legs；7- annular grooves；8- circular grooves.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of infrared spectrum compression mold, including center are equipped with the pedestal 1 of cylindrical boss 2, center equipped with cylindrical logical
Mould bases 4, compression leg 6 and the mica sheet 3 in hole；The cylindrical hole of the mould bases 4 and 2 clearance fit of boss, it is sliding in cylindrical hole
Dynamic to set there are one the compression leg 6 with its clearance fit, the upper portion side wall of compression leg 6 is equipped with annular groove 7, the upper surface of cylindrical hole
It is equipped with chamfering 5 with lower face, the upper surface of boss 2 is equipped with the mica sheet 3 equal with its radius, the lower surface of the pedestal 1
Equipped with circular groove 8, the height of the boss 2 is the 1/5 of the depth of cylindrical hole, and the height of compression leg 6 is equal to cylindrical lead to
The depth in hole, the pedestal 1, boss 2, mould bases 4 and compression leg 6 material be bearing steel.
Tell about the operation of the device in detail below in conjunction with the accompanying drawings：
When tabletting, first mica sheet 3 is put on boss 2, then mould bases 4 is sleeved on boss 2, then into mould bases 4
10mg samples are poured into cylindrical hole, are inserted into compression leg 6 later and are carried out tabletting；When completing tabletting, compression leg 6 is pinned, is carried upwards
Compression leg 6 and mould bases 4 are removed together until leaking out print, remove mica sheet 3 and print again at this time by draw arm 4.Mica sheet
It is easy in the presence of the integrality that can effectively ensure that print, and using the mold pressing mold and demoulding；Compression leg is equipped with annular groove,
Can play the role of buffering to the power being pressed on compression leg, prevent compression leg from deforming, extend the service life of mold, pedestal, boss,
The material of mould bases and compression leg is bearing steel, and the hardness of bearing steel is big, and service life is long.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of infrared spectrum compression mold, it is characterised in that：Pedestal (1), the center of cylindrical boss (2) are equipped with including center
Mould bases (4), compression leg (6) equipped with cylindrical hole and mica sheet (3)；Between the cylindrical hole and boss (2) of the mould bases (4)
Gap coordinates, and slides and is set there are one the compression leg (6) with its clearance fit in cylindrical hole, the upper portion side wall of compression leg (6) is equipped with ring
The upper surface of connected in star (7), boss (2) is equipped with the mica sheet (3) equal with its radius.
2. a kind of infrared spectrum compression mold according to claim 1, it is characterised in that：The upper end of the cylindrical hole
Face and lower face are equipped with chamfering (5).
3. a kind of infrared spectrum compression mold according to claim 1, it is characterised in that：The lower surface of the pedestal (1)
Equipped with circular groove (8).
4. a kind of infrared spectrum compression mold according to claim 1, it is characterised in that：The height of the boss (2) is
The 1/5-1/4 of the depth of cylindrical hole.
5. a kind of infrared spectrum compression mold according to claim 1, it is characterised in that：The height of the compression leg (6) is big
In the depth equal to cylindrical hole.
6. according to a kind of infrared spectrum compression mold of claim 1-5 any one of them, it is characterised in that：The pedestal (1),
The material of boss (2), mould bases (4) and compression leg (6) is bearing steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745253.7U CN207703713U (en) | 2017-12-14 | 2017-12-14 | A kind of infrared spectrum compression mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721745253.7U CN207703713U (en) | 2017-12-14 | 2017-12-14 | A kind of infrared spectrum compression mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207703713U true CN207703713U (en) | 2018-08-07 |
Family
ID=63026521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721745253.7U Active CN207703713U (en) | 2017-12-14 | 2017-12-14 | A kind of infrared spectrum compression mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207703713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926895A (en) * | 2019-11-29 | 2020-03-27 | 成都西奇仪器有限公司 | Preforming mould of control thickness |
-
2017
- 2017-12-14 CN CN201721745253.7U patent/CN207703713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926895A (en) * | 2019-11-29 | 2020-03-27 | 成都西奇仪器有限公司 | Preforming mould of control thickness |
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