CN203906778U - Upper cover sealing structure of cooling mixer - Google Patents
Upper cover sealing structure of cooling mixer Download PDFInfo
- Publication number
- CN203906778U CN203906778U CN201420313152.2U CN201420313152U CN203906778U CN 203906778 U CN203906778 U CN 203906778U CN 201420313152 U CN201420313152 U CN 201420313152U CN 203906778 U CN203906778 U CN 203906778U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cylindrical shell
- cylindrical
- sealing structure
- barrel
- 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.)
- Withdrawn - After Issue
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 35
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000010030 laminating Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract 1
- 229920001821 foam rubber Polymers 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses an upper cover sealing structure of a cooling mixer. The upper cover sealing structure is characterized by comprising a cylindrical barrel and a cylindrical upper cover of the cooling mixer, the outer surface of the cylindrical barrel is attached to the inner surface of the cylindrical upper cover, a sealing strip is arranged at the attachment position of the cylindrical barrel and the cylindrical upper cover, 2-3 rectangular grooves are formed in the sealing strip, and an outer flange is arranged on the barrel and inserted into one of the rectangular grooves when the barrel is attached to the upper cover. Compared with a traditional upper cover sealing structure, the upper cover sealing structure of the cooling mixer has the following advantages that the barrel and the upper cover are attached more tightly, the sealing effect is better, powder is effectively prevented from spurting out of the barrel, the manufacturing technology is simple, and the cost is low.
Description
Technical field
The utility model belongs to device of plastic processing technical field, is specifically related to a kind of upper cover sealing structure for cooling mixing machine.
Background technique
The upper cover of existing cooling mixing machine and cylindrical shell combine by the independent plane in six, three limit, jointly form a columniform container.Because this upper cover is plane contact with the surface of contact that engages surrounding between cylindrical shell, the shortcoming of such structure is that manufacturing process is complicated, and cost is high, not good with cylindrical shell sealing.Once have the sealing of any one face not good, will cause the phenomenon of overflow.And to make six faces have reliable laminating and sealing and be not easy simultaneously.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly fits closely, sealing well, effectively solves the upper cover sealing structure of the cooling mixing machine of overflow problem.
For realizing above-mentioned model utility object, the utility model has adopted following technological scheme:
A kind of cooling mixing machine upper cover sealing structure, it is characterized in that, the cylindrical cylindrical shell and the tubular upper cover that comprise cooling mixing machine, the cylindrical body outer surface of described cylindrical shell and the cylindrical inner surface of upper cover fit, in the two joint place, be provided with a Stamping Steel Ribbon, described Stamping Steel Ribbon has 2～3 rectangle grooves, and described cylindrical shell is provided with a flanging, and described flanging inserts described in one of them in rectangle groove when the laminating of cylindrical shell and upper cover.
The present invention adopts cylindrical body outer surface at whole cylindrical shell as sealing surface, thereby the cylindrical body outer surface of the cylindrical inner surface of upper cover and cylindrical shell combines and reaches sealing effect.This structure is because be that two cylinders each other combine, thereby laminating is tightr.And, due in joint place, adopt the Stamping Steel Ribbon of upper cover and the sealing means that the flanging on cylindrical shell combines, make sealing simple and reliable.Stamping Steel Ribbon in upper cover, is the foam rubber stamping steel ribbon of special three groove forms, because upper cover while being fitted on cylindrical shell, can have air in each groove, because powder is difficult to cross three road grooves, leaks.And flanging on cylindrical shell is just in time inserted in one of them groove, be not only Stamping Steel Ribbon location, and stopped the powder that may leak, thereby sealing is more reliable.
As one of preferred version, described upper cover is formed in one.
The upper cover of arc is integral one-step molding, and manufacturing process is simple, and cost is low.
As one of preferred version, the outer surface of described upper cover is longitudinally provided with several stiffening ribs, and one end of described stiffening rib is also useful on fixing hook, and described hook is used with the locking snap-fit being arranged on described cylindrical shell.
Model utility advantage:
Cooling mixing machine upper cover sealing structure described in the utility model is compared with traditional upper cover sealing structure, and tool has the following advantages:
1. cylindrical shell and upper cover laminating are tightr, and sealing effect is better, effectively stops powder to be emerged outside cylindrical shell;
2. manufacturing process is simple, cost is low;
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of upper cover sealing structure described in the utility model;
Fig. 2 is the part sectioned view of upper cover sealing structure described in the utility model;
Fig. 3 is the partial enlarged drawing of Stamping Steel Ribbon A position in Fig. 2.
Wherein, 1, upper cover, 2, stiffening rib, 3, hook, 4, locking hasp, 5, cylindrical shell, 6, cylindrical shell flanging, 7, Stamping Steel Ribbon, 8, the rectangle groove of Stamping Steel Ribbon.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the technical solution of the utility model is further described.
As shown in FIG. 1 to 3: a kind of cooling mixing machine upper cover sealing structure, the cylindrical cylindrical shell 5 and the tubular upper cover 1 that comprise cooling mixing machine, the cylindrical body outer surface of described cylindrical shell 5 and the cylindrical inner surface of upper cover 1 fit, in the two joint place, be provided with a Stamping Steel Ribbon 7, described Stamping Steel Ribbon 7 has 2～3 rectangle grooves 8, described cylindrical shell 5 is provided with a flanging 6, and described flanging 6 inserts described in one of them in rectangle groove 8 when 1 laminating of cylindrical shell 5 and upper cover.
The present invention adopts cylindrical body outer surface at whole cylindrical shell 5 as sealing surface, thereby the cylindrical body outer surface of the cylindrical inner surface of upper cover 1 and cylindrical shell 5 combines and reaches sealing effect.This structure is because be that two cylinders each other combine, thereby laminating is tightr.And, due in joint place, adopt the Stamping Steel Ribbon 7 of upper cover 1 and the sealing means that the flanging 6 on cylindrical shell 5 combines, make sealing simple and reliable.Stamping Steel Ribbon 7 in upper cover 1, is the foam rubber stamping steel ribbon of special three groove forms, because upper cover 1 while being fitted on cylindrical shell 5, can have air in each groove 8, because powder is difficult to cross three road grooves 8, leaks.And flanging 6 on cylindrical shell 1 is just in time inserted in one of them groove 8, be not only Stamping Steel Ribbon location, and stopped the powder that may leak, thereby sealing is more reliable.
Described upper cover is formed in one, and manufacturing process is simple, and cost is low.
In preferred embodiment of the utility model, the outer surface of described upper cover 1 is longitudinally provided with several stiffening ribs 2, and one end of described stiffening rib 2 is also useful on fixing hook 3, and described hook 3 is used in conjunction with the locking hasp 4 being arranged on described cylindrical shell 5.
It is to be noted; as described above is only in order to explain the preferred embodiment of the utility model; not attempt is done any formal restriction to the utility model according to this; be with; all any modification or changes that has the relevant the utility model of doing under identical model utility spirit, all must be included in the category that the utility model is intended to protection.
Claims (3)
1. a cooling mixing machine upper cover sealing structure, it is characterized in that, the cylindrical cylindrical shell and the tubular upper cover that comprise cooling mixing machine, the cylindrical body outer surface of described cylindrical shell and the cylindrical inner surface of upper cover fit, in the two joint place, be provided with a Stamping Steel Ribbon, described Stamping Steel Ribbon has 2～3 rectangle grooves, and described cylindrical shell is provided with a flanging, and described flanging inserts described in one of them in rectangle groove when the laminating of cylindrical shell and upper cover.
2. cooling mixing machine upper cover sealing structure according to claim 1, is characterized in that, described upper cover is formed in one.
3. cooling mixing machine upper cover sealing structure according to claim 1, it is characterized in that, the outer surface of described upper cover is longitudinally provided with several stiffening ribs, and one end of described stiffening rib is also useful on fixing hook, and described hook is used with the locking snap-fit being arranged on described cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313152.2U CN203906778U (en) | 2014-06-12 | 2014-06-12 | Upper cover sealing structure of cooling mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313152.2U CN203906778U (en) | 2014-06-12 | 2014-06-12 | Upper cover sealing structure of cooling mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906778U true CN203906778U (en) | 2014-10-29 |
Family
ID=51781059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313152.2U Withdrawn - After Issue CN203906778U (en) | 2014-06-12 | 2014-06-12 | Upper cover sealing structure of cooling mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019234A (en) * | 2014-06-12 | 2014-09-03 | 麦科威（昆山）机械有限公司 | Cooling mixer upper cover sealing structure |
-
2014
- 2014-06-12 CN CN201420313152.2U patent/CN203906778U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019234A (en) * | 2014-06-12 | 2014-09-03 | 麦科威（昆山）机械有限公司 | Cooling mixer upper cover sealing structure |
| CN104019234B (en) * | 2014-06-12 | 2017-03-29 | 麦科威（昆山）机械有限公司 | Cooling mixing machine upper cover sealing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141029 Effective date of abandoning: 20170329 |
|
| AV01 | Patent right actively abandoned |