CN110206883A - Intermediate flow scale is flexible coupling and die-sinking die - Google Patents
Intermediate flow scale is flexible coupling and die-sinking die Download PDFInfo
- Publication number
- CN110206883A CN110206883A CN201910475928.8A CN201910475928A CN110206883A CN 110206883 A CN110206883 A CN 110206883A CN 201910475928 A CN201910475928 A CN 201910475928A CN 110206883 A CN110206883 A CN 110206883A
- Authority
- CN
- China
- Prior art keywords
- flexible coupling
- die
- intermediate flow
- flow scale
- plane
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 37
- 238000010168 coupling process Methods 0.000 title claims abstract description 37
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 37
- 229920001971 elastomer Polymers 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000005303 weighing Methods 0.000 abstract description 10
- 239000004744 fabric Substances 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000009958 sewing Methods 0.000 abstract description 2
- 230000035882 stress Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/02—Diaphragms
Abstract
Intermediate flow scale is flexible coupling and die-sinking die.It is flexible coupling and generallys use Pi You or soft cloth, filter cloth sewing, there are fold, pin hole powder leakage, aging is used for a long time, weighing hopper connect stress with the external world, it is made to influence measuring accuracy overseas equipment using rubber straight tube, to installation requirement height, molding uses circular die, and different-diameter cylinder needs the circular die of different-diameter, influences to promote the use of.Present invention composition includes: the integral type circular ring structure that the arc surface (1) being flexible coupling by two planes (2) arranged up and down between plane described in being arranged in two forms, and described being flexible coupling is gradually thinning from the plane toward the circular arc face thickness.The present invention is flexible coupling and is opened for intermediate flow scale.
Description
Technical field:
It is flexible coupling the present invention relates to a kind of intermediate flow scale and die-sinking die.
Background technique:
Intermediate flow scale counts for realizing mass flow accumulator weight, instantaneous flow counts, and according to accumulator weight, calculates powder
Rate, production technology accordingly adjust production equipment parameter, and flour extraction is made to reach suitable parameters, the data precision of intermediate flow scale record
It directly determines parameter authenticity, influences one of principal element of precision, the soft company that Weighing mechanism (weighing hopper) is docked with the external world
It connects.
Domestic this, which is flexible coupling, generallys use Pi You or soft cloth, filter cloth sewing, there are fold, pin hole powder leakage, for a long time uses
Aging, weighing hopper connect stress with the external world, are made to influence measuring accuracy overseas equipment of rubber straight tube, to installation requirement
Height, molding use circular die, and different-diameter cylinder needs the circular die of different-diameter, influences to promote the use of.
Summary of the invention:
Present invention aim to address what current intermediate flow scale was docked with the external world to be flexible coupling for a long time using aging, even with the external world
Capacity, provides a kind of using strip mould at the problem of influencing measuring accuracy, and corrugationless does not influence the intermediate flow scale of precision
It is flexible coupling and die-sinking die.
Above-mentioned purpose is realized by following technical scheme:
A kind of intermediate flow scale is flexible coupling, and it is as two planes arranged up and down and plane described in being arranged in two that this, which is flexible coupling,
Between arc surface composition integral type circular ring structure, it is described be flexible coupling from the plane toward the circular arc face thickness by
Gradual change is thin.
The intermediate flow scale is flexible coupling, and described being flexible coupling is flexible coupling for rubber or silica gel.
A kind of die-sinking die, the mold are made of the upper die and lower die docked up and down, in the middle part of the upper mold bottom surface
With circular arc protrusion, the lower die upper surface has plane groove, has arc groove in the middle part of the plane groove.
The utility model has the advantages that
1. cross sectional shape of the present invention is designed to that two planes form in conjunction with 1 semicircular arc, 3 millimeters of thickness, plane at plane
Toward circular arc it is gradually thinning, 1 millimeter of thinnest part, be flexible coupling can according to weighing hopper and the external world at a distance from size stretch, corrugationless, no
Influence precision.
It is connect on round cylinder in weighing hopper cylinder, hose clamp hoop in outer bound pair at plane of the present invention with hose clamp hoop, using being flexible coupling
Elasticity, reach sealing effect, circular arc utilizes thin software feature, so that weighing hopper does not influence to weigh with external world's attachment force.
Of the invention being flexible coupling is formed using strip mould, and strip mould docking closing is needed at circle, different-diameter cylinder
A kind of strip mould is wanted to can be realized, convenient for promoting the use of.
Detailed description of the invention:
Attached drawing 1 is the schematic cross-section that the present invention is flexible coupling；
Attached drawing 2 is top view of the invention；
Attached drawing 3 is mold general assembly drawing；
Attached drawing 4 is the side view of mold；
Attached drawing 5 is the top view of mold；
Attached drawing 6 is the structural schematic diagram of upper mold；
Attached drawing 7 is the structural schematic diagram of lower die；
In figure: 1, arc surface；2, plane；4, upper mold；5, plane groove；6, lower die；7, circular arc protrusion；8, arc groove.
Specific embodiment:
Embodiment 1:
A kind of intermediate flow scale is flexible coupling, this, which is flexible coupling, is put down as two planes 2 arranged up and down and described in being arranged in two
The integral type circular ring structure that arc surface 1 between face forms, described being flexible coupling are thick from the plane toward the arc surface
It spends gradually thinning.
Embodiment 2:
It is flexible coupling according to intermediate flow scale described in embodiment 1, described being flexible coupling is flexible coupling for rubber or silica gel.
Embodiment 3:
A kind of die-sinking die, the mold are made of the upper mold 4 and lower die 6 docked up and down, tool in the middle part of the upper mold bottom surface
There is circular arc protrusion 7, the radius of circular arc protrusion is 14mm, and the lower die upper surface has plane groove 5, the plane groove
Middle part has arc groove 8, and the radius of arc groove is 15mm.
Design is flexible coupling using natural rubber and two kinds of materials of silica gel, meets food safety requirements, cross sectional shape design
It is formed in conjunction with 1 semicircular arc at two planes, 3 millimeters of thickness at plane, plane is gradually thinning toward circular arc, 1 milli of thinnest part
Rice, being flexible coupling can stretch according to size at a distance from weighing hopper and the external world, and corrugationless does not influence precision, with hose clamp hoop at plane
It is connect on round cylinder in weighing hopper cylinder, hose clamp hoop in outer bound pair, using the elasticity being flexible coupling, reaches sealing effect, circular arc utilizes
Thin software feature is flexible coupling and is formed using strip mould so that weighing hopper does not influence to weigh with extraneous attachment force, multiple strip moulds
Docking closing is at circle and is bonded, and carries out injection molding again in this way and is formed being flexible coupling for annular.
Claims (3)
1. a kind of intermediate flow scale is flexible coupling, it is characterized in that: it is by two planes arranged up and down and to be arranged two that this, which is flexible coupling,
The integral type circular ring structure of arc surface composition between a plane, it is described to be flexible coupling from the plane toward described
Circular arc face thickness is gradually thinning.
2. intermediate flow scale according to claim 1 is flexible coupling, it is characterized in that: it is described be flexible coupling for rubber or silica gel it is soft
Connection.
3. a kind of die-sinking die, it is characterized in that: the mold is made of the upper die and lower die docked up and down, the upper mold bottom
Middle face has circular arc protrusion, and the lower die upper surface has plane groove, has circular arc recessed in the middle part of the plane groove
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910475928.8A CN110206883A (en) | 2019-06-03 | 2019-06-03 | Intermediate flow scale is flexible coupling and die-sinking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910475928.8A CN110206883A (en) | 2019-06-03 | 2019-06-03 | Intermediate flow scale is flexible coupling and die-sinking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110206883A true CN110206883A (en) | 2019-09-06 |
Family
ID=67790289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910475928.8A Pending CN110206883A (en) | 2019-06-03 | 2019-06-03 | Intermediate flow scale is flexible coupling and die-sinking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110206883A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0579121U (en) * | 1992-03-31 | 1993-10-26 | 内山工業株式会社 | gasket |
| CN102803819A (en) * | 2009-06-10 | 2012-11-28 | 西屋电气有限责任公司 | Domed diaphragm/insert plate for a pressure vessel access closure |
| CN202650580U (en) * | 2012-07-13 | 2013-01-02 | 朱恒林 | Electrical flexible connector |
| CN203774392U (en) * | 2014-03-13 | 2014-08-13 | 苏州易美新思新能源科技有限公司 | Comb-shaped soft connection structure for energy storage battery |
| CN207588008U (en) * | 2017-12-28 | 2018-07-06 | 台州市华宇高压电器有限公司 | One kind is flexible coupling |
| CN207655742U (en) * | 2017-12-26 | 2018-07-27 | 江苏利柏特股份有限公司 | A kind of pipe clamp molding die |
| CN210344262U (en) * | 2019-06-03 | 2020-04-17 | 哈尔滨联科包装机械有限公司 | Flexible connecting device of intermediate flow balance |
-
2019
- 2019-06-03 CN CN201910475928.8A patent/CN110206883A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0579121U (en) * | 1992-03-31 | 1993-10-26 | 内山工業株式会社 | gasket |
| CN102803819A (en) * | 2009-06-10 | 2012-11-28 | 西屋电气有限责任公司 | Domed diaphragm/insert plate for a pressure vessel access closure |
| CN202650580U (en) * | 2012-07-13 | 2013-01-02 | 朱恒林 | Electrical flexible connector |
| CN203774392U (en) * | 2014-03-13 | 2014-08-13 | 苏州易美新思新能源科技有限公司 | Comb-shaped soft connection structure for energy storage battery |
| CN207655742U (en) * | 2017-12-26 | 2018-07-27 | 江苏利柏特股份有限公司 | A kind of pipe clamp molding die |
| CN207588008U (en) * | 2017-12-28 | 2018-07-06 | 台州市华宇高压电器有限公司 | One kind is flexible coupling |
| CN210344262U (en) * | 2019-06-03 | 2020-04-17 | 哈尔滨联科包装机械有限公司 | Flexible connecting device of intermediate flow balance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190906 |
|
| WD01 | Invention patent application deemed withdrawn after publication |