CN105752618B - A kind of special construction blanking device - Google Patents
A kind of special construction blanking device Download PDFInfo
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- CN105752618B CN105752618B CN201410774390.8A CN201410774390A CN105752618B CN 105752618 B CN105752618 B CN 105752618B CN 201410774390 A CN201410774390 A CN 201410774390A CN 105752618 B CN105752618 B CN 105752618B
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- spiral
- plate
- planar annular
- blanking device
- special construction
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Abstract
The invention discloses a kind of special construction blanking device, including planar annular（2）, planar annular（2）Top is spiralling spiral plate in the counterclockwise direction（4）, planar annular（2）And spiral plate（4）Outside is side plate.For the present invention when blanking device rotates, the side of spiral shell cone will be to the outside thrust of the generation of material around, under thrust, and the powder of material particles or good fluidity will finally enter discharge mechanism continuously along helicoid even drop down around.Compared with traditional cutting mode such as turnover panel blanking, spiral shell wimble structure blanking of the invention has the advantages that continuity, uniform type and does not get stuck.
Description
Technical field
The present invention relates to a kind of blanking device, which is applied to the blanking in container, and lower material is graininess
It is or powdered with certain fluidity.
Background technology
In the field such as industry, agricultural, metallurgy, many raw materials, finished product, semi-finished product be all by graininess or it is powdered in the form of
In the presence of, traditional cutting mode, such as turnover panel blanking etc., it is constantly present blanking for this graininess or powder material and does not connect
Continuous, lack of homogeneity and easy the shortcomings of getting stuck.
The content of the invention
The technical problem to be solved in the present invention is：A kind of special construction blanking device is provided, for graininess or powder
The blanking of shape material will not get stuck phenomenon, ensure the continuity and uniformity of blanking, improve blanking efficiency.
The technical scheme is that：A kind of special construction blanking device, including planar annular, planar annular top is edge
It is side plate on the outside of counterclockwise spiralling spiral plate, planar annular and spiral plate.Counterclockwise spiralling spiral shell
Rotating plate constitutes the stereochemical structure of space conical spiral.
The spiral plate includes different a plurality of pitch or screw angle difference or spiral center difference and or spiral half
The different spiral steel plate in footpath.Specific pitch, screw angle, spiral center, the radius of spin or spiral plate quantity can be according to realities
Border operating mode（Such as equipment occupation space, feeding amount, blanking rotating speed etc.）And material（Granularity, viscosity etc.）To adjust, Cong Zhongxuan
Go out one group of suitable parameter combination, it is therefore an objective to reach optimal blanking effect.
The spiral plate includes the first spiral plate part and the secondary spiral lamina part of separation planar annular diameter both sides, institute
It is each identical including polylith pivot to state the first spiral plate part and secondary spiral lamina part, and pivot is located at annular flat
Face diametrically, while the spiral steel plate that the radius of spin is different.
The pivot of the first spiral plate part and secondary spiral lamina part is distributed on planar annular central symmetry.
Particularly, it is contemplated that diametrically disposed one section of eccentricity, passes through the change of eccentricity L so that the rotation of the second side plate half
Footpath and angular speed change, and change thrust, so as to adapt to the flowing of material.
The first spiral plate part and secondary spiral lamina part are seamlessly transitted in joint.Smooth transition can be to avoid
The formation of windrow.
Spiral plate surface tilt angle theta laterally.In order to coordinate the second side plate pusher, set an inclination angle theta can be with
Avoid the appearance of windrow.
It is connected below the spiral plate with bearing rib, forms the support of vertical direction.
It is the second steel plate below the bearing rib, is the first steel plate below the second steel plate, is provided with the inside of bearing rib
Gusset.
The side plate includes the first side plate between planar annular and the first steel plate, and the to be connected with spiral plate
Two side plates.
It is plate cutting center platform above the gusset, central platform includes the steel pipe below the 3rd steel plate and the 3rd steel plate.
The lateral surface that blanking device will be bored when rotating in spiral shell（Second side plate）Outside thrust is produced, under thrust,
Graininess or powder material will be continuously uniform around along spiral shell wimble structure blanking device surface, i.e., spiral surface of steel plate
Fall, finally enter discharge system.
Compared with the prior art, the present invention enables graininess or powder material successive along blanking device surface
Ground even drop down around, will not get stuck phenomenon, ensure the continuity and uniformity of blanking, improve blanking efficiency.
Brief description of the drawings
Fig. 1 is the structural profile illustration of the present invention；
Fig. 2 is the structure top view of the present invention.
Embodiment
As depicted in figs. 1 and 2, a kind of special construction blanking device, including set gradually from bottom to top the first steel plate 8,
Second steel plate 9,6 and the 3rd steel plate 7 of steel pipe, the top of the first steel plate 8 are connected with the first side plate 1, and 1 upper end of the first side plate is annular flat
Face 2,2 upper end of planar annular are the second side plate 3, and the second side plate 3 is connected with spiral plate 4, and spiral plate 4 includes 2 diameter of planar annular
First spiral plate part of CD both sides and secondary spiral lamina part, it is identical that the first spiral plate part includes three pieces of pivots（
For B points）, and pivot is located on 2 diameter CD of planar annular, and at 2 center L of planar annular（Center is to the right）It is spiral
Steel plate, the radius of spin of three blocks of spiral steel plates is respectively R1, R2 and R3.It is identical that secondary spiral lamina part includes three pieces of pivots
（It is A points）, and pivot is located on 2 diameter CD of planar annular, and at 2 center L of planar annular（Center is to the left）'s
Spiral steel plate, the radius of spin of spiral steel plate is respectively R4, R5 and R6.Above second steel plate 9 and it is provided with spiral shell in spiral plate 4
Rotating plate bearing rib 5, the lower section of steel pipe 6 is gusset 10.
As shown in Figure 1, the outer surface of blanking device is by the planar annular 2 between Φ D1 and Φ D2, spiral plate 4 is along counterclockwise
The upper surface that direction spiral is formed, and the outer surface that the first side plate 1, the second side plate 3 are formed are formed.In fig. 2,
The distance at the helix of spiral plate 4 to blanking device center reduces with the increase of height, the part above CD lines, spiral
The radius of spin size of plate 4（R1、R2、R3）Centered on B points, the part below CD lines, the radius of spin size of spiral plate 4
（R4、R5、R6）Centered on A points, 2 points of A, B arrives blanking device center（That is 2 center of planar annular）Distance be respectively L, it is spiral
Helix of the plate 4 on CD lines smoothly transits with the helix self-assembling formation below CD lines.The effect of bearing rib 5 is pair
Spiral plate 4 is supported, and the central platform of steel pipe 6 and the composition blanking device of steel plate 7, steel plate 8,9 and gusset 10 form blanking dress
The support frame put.
The size of outward thrust increases, outward thrust with the increase of eccentricity L when spiral shell wimble structure blanking device rotates
Size can according to requirements, the structure size of material characteristic, blanking device etc. is because usually determining.In Fig. 1, spiral plate
4 outer is sloped downwardly angle, θ, its upper surface will not produce windrow phenomenon during ensureing blanking.
The blanking device of the present invention is spiral shell wimble structure form, and blanking device is made in the joint of lower motor, gear and gear ring
With lower continuous rotation.When blanking device rotates, the second side plate of spiral shell cone will produce material around outside thrust, make in thrust
Under, the powder of material particles or good fluidity will be continuously along helicoid even drop down around, the row of finally entering
Expect mechanism.Compared with traditional cutting mode such as turnover panel blanking, spiral shell wimble structure blanking of the invention has continuity, uniform type and not
The advantages that getting stuck.
Claims (5)
- A kind of 1. special construction blanking device, it is characterised in that：Including planar annular（2）, planar annular（2）Top is along the inverse time The spiralling spiral plate in pin direction（4）, planar annular（2）And spiral plate（4）Outside is side plate, spiral plate（4）Including separation Planar annular（2）First spiral plate part of diameter both sides and secondary spiral lamina part, the first spiral plate part and second Spiral plate part is each identical including polylith pivot, and pivot is located at planar annular（2）Diametrically, while spiral half The pivot of the different spiral steel plate in footpath, the first spiral plate part and secondary spiral lamina part is on planar annular（2） Central symmetry is distributed, and the first spiral plate part and secondary spiral lamina part are seamlessly transitted in joint, spiral plate（4）Surface Tilt angle theta laterally.
- A kind of 2. special construction blanking device according to claim 1, it is characterised in that：Spiral plate（4）Lower section and support Gusset（5）It is connected.
- A kind of 3. special construction blanking device according to claim 2, it is characterised in that：Bearing rib（5）Lower section is Two steel plates（9）, the second steel plate（9）Lower section is the first steel plate, bearing rib（5）Inner side is provided with gusset（10）.
- A kind of 4. special construction blanking device according to claim 3, it is characterised in that：Side plate includes being located at planar annular （2）With the first steel plate（8）Between the first side plate（1）, and and spiral plate（4）The second connected side plate（3）.
- A kind of 5. special construction blanking device according to claim 4, it is characterised in that：Gusset（10）Top is in blanking Heart platform, central platform include the 3rd steel plate（7）With the 3rd steel plate（7）The steel pipe of lower section（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774390.8A CN105752618B (en) | 2014-12-16 | 2014-12-16 | A kind of special construction blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774390.8A CN105752618B (en) | 2014-12-16 | 2014-12-16 | A kind of special construction blanking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105752618A CN105752618A (en) | 2016-07-13 |
| CN105752618B true CN105752618B (en) | 2018-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410774390.8A Active CN105752618B (en) | 2014-12-16 | 2014-12-16 | A kind of special construction blanking device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229982B (en) * | 2018-08-28 | 2024-05-31 | 刘兴超 | Powdery material discharging device |
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| CN2835162Y (en) * | 2005-08-25 | 2006-11-08 | 玉环县东美塑机有限公司 | Vibrating hopper |
| CN101412468A (en) * | 2008-08-22 | 2009-04-22 | 王兴章 | Vibrating hopper for conveying syringe rubber plug |
| CN102700926A (en) * | 2012-05-25 | 2012-10-03 | 台州迈得科技制造有限公司 | Automatic feeding method and device for medical plastic needle |
| CN102773359A (en) * | 2012-08-06 | 2012-11-14 | 宁波金鹏轴承有限公司 | Continuous conveying device for bearing anti-dust cover curling machine |
| CN203359416U (en) * | 2013-07-10 | 2013-12-25 | 北京康达五洲医疗器械中心 | Vibrating disk for conveying rubber plugs of cupping devices |
| JP2014031273A (en) * | 2012-08-06 | 2014-02-20 | Murata Seiko Kk | Part loosening device and supply device using the same |
| CN103662774A (en) * | 2013-12-10 | 2014-03-26 | 浙江新昌皮尔轴承有限公司 | Vibratory feeder of bearing retainer |
| CN203806642U (en) * | 2014-04-02 | 2014-09-03 | 湖州科富电子科技有限公司 | Automatic arranging and detecting device |
| CN104074109A (en) * | 2013-03-29 | 2014-10-01 | 常州市瑞泰工程机械有限公司 | Ballast leveling mechanism for leveling ballast bed |
| CN205771748U (en) * | 2016-05-24 | 2016-12-07 | 江西森阳科技股份有限公司 | Automatic uniform speed feed arrangement |
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2014
- 2014-12-16 CN CN201410774390.8A patent/CN105752618B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4921106A (en) * | 1988-02-25 | 1990-05-01 | G.D. Societa Per Azioni | Selection device for sweet confections |
| CN2835162Y (en) * | 2005-08-25 | 2006-11-08 | 玉环县东美塑机有限公司 | Vibrating hopper |
| CN101412468A (en) * | 2008-08-22 | 2009-04-22 | 王兴章 | Vibrating hopper for conveying syringe rubber plug |
| CN102700926A (en) * | 2012-05-25 | 2012-10-03 | 台州迈得科技制造有限公司 | Automatic feeding method and device for medical plastic needle |
| CN102773359A (en) * | 2012-08-06 | 2012-11-14 | 宁波金鹏轴承有限公司 | Continuous conveying device for bearing anti-dust cover curling machine |
| JP2014031273A (en) * | 2012-08-06 | 2014-02-20 | Murata Seiko Kk | Part loosening device and supply device using the same |
| CN104074109A (en) * | 2013-03-29 | 2014-10-01 | 常州市瑞泰工程机械有限公司 | Ballast leveling mechanism for leveling ballast bed |
| CN203359416U (en) * | 2013-07-10 | 2013-12-25 | 北京康达五洲医疗器械中心 | Vibrating disk for conveying rubber plugs of cupping devices |
| CN103662774A (en) * | 2013-12-10 | 2014-03-26 | 浙江新昌皮尔轴承有限公司 | Vibratory feeder of bearing retainer |
| CN203806642U (en) * | 2014-04-02 | 2014-09-03 | 湖州科富电子科技有限公司 | Automatic arranging and detecting device |
| CN205771748U (en) * | 2016-05-24 | 2016-12-07 | 江西森阳科技股份有限公司 | Automatic uniform speed feed arrangement |
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| Publication number | Publication date |
|---|---|
| CN105752618A (en) | 2016-07-13 |
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