CN104587885B - A kind of telescopic shaft of blender - Google Patents

A kind of telescopic shaft of blender Download PDF

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Publication number
CN104587885B
CN104587885B CN201510058141.3A CN201510058141A CN104587885B CN 104587885 B CN104587885 B CN 104587885B CN 201510058141 A CN201510058141 A CN 201510058141A CN 104587885 B CN104587885 B CN 104587885B
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telescopic shaft
hollow axle
shaft
lateral wall
spline
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CN201510058141.3A
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CN104587885A (en
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刘骏
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Liu Jun
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Abstract

The invention discloses the telescopic shaft of a kind of blender, it includes the hollow axle being fixedly connected in stirring motor rotating shaft, spline is formed on the medial wall of hollow axle upper end, telescopic shaft it is plugged with in hollow axle, being fixed with on the lateral wall of telescopic shaft lower end on the lateral wall of some stirring vanes, upper end and form spline, spline is plugged in the spline of hollow axle;The upper end of telescopic shaft forms several groovings being connected with vertical slotted eye of molding on the lateral wall running through the vertical slotted eye of telescopic shaft top end face, middle part, the vertical slotted eye interpolation of telescopic shaft is connected to the slide block of cylindricality, some puddlers it are hinged with on the lateral wall of slide block, the gathering sill of strip is formed on puddler, limit shaft it is plugged with in gathering sill, the two ends of limit shaft are fixed on the two sides of telescopic shaft grooving, extension spring it is fixed with on slide block, the lower end of extension spring is fixed on the bottom surface of the vertical slotted eye of telescopic shaft, and the lower end of puddler is pressed against on the medial wall of hollow axle.

Description

A kind of telescopic shaft of blender
Technical field:
The present invention relates to the technical field of blender, more specifically to stretching of a kind of blender Contracting formula shaft.
Background technology:
Blender, is that a kind of blade-carrying axle rotates in cylinder or groove, plurality of raw materials is entered Row stirring mixing, makes a kind of mixture or the equipment of suitable denseness.But existing stirring The length of the shaft of machine is usually fixing, thus it can only adapt to the mixing of a kind of degree of depth Thing, and when stirring the mixture of other degree of depth, need to change the blender of shaft different length.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides stretching of a kind of blender Contracting formula shaft, it can meet the stirring work of mixture of the multiple degree of depth.
The technology solution of the present invention is as follows:
The telescopic shaft of a kind of blender, including being fixedly connected in stirring motor rotating shaft Hollow axle, the medial wall of hollow axle upper end forms spline, is plugged with flexible in hollow axle Axle, the lateral wall of telescopic shaft lower end is fixed with on the lateral wall of some stirring vanes, upper end one-tenth Type has spline, spline to be plugged in the spline of hollow axle;
The upper end of described telescopic shaft forms runs through the vertical slotted eye of telescopic shaft top end face, middle part Several groovings being connected with vertical slotted eye of molding on lateral wall, in the vertical slotted eye of telescopic shaft It is plugged with the slide block of cylindricality, the lateral wall of slide block is hinged with some puddlers, puddler becomes Type has the gathering sill of strip, is plugged with limit shaft in gathering sill, and the two ends of limit shaft are fixed on On the two sides of telescopic shaft grooving;
Being fixed with extension spring on described slide block, the lower end of extension spring is fixed on the end of the vertical slotted eye of telescopic shaft On face, the lower end of puddler is pressed against on the medial wall of hollow axle, the lower nozzle molding of hollow axle Having several sockets, socket segmentation hollow axle lower nozzle is several arc plates, and arc plate is pressed against On the lateral wall of telescopic shaft, the hollow axle lateral wall of described spigot forms screw thread, spiral shell It is bolted with swivel nut on hollow axle at stricture of vagina.
Described slide block is cylinder, runs through on slide block if forming arterial highway on the lateral wall of slide block The slot of lower surface, is fixed with the jointed shaft perpendicular with socket sidewalls in slot, described and sliding One end sleeve of the puddler that block is hinged is on jointed shaft, and described slot annular is evenly distributed on On slide block.
The described socket on hollow axle is the most identical with the number of the grooving on telescopic shaft and width, Socket or grooving all annulars are evenly distributed on hollow axle or on telescopic shaft, hollow axle one socket The two side of two side and telescopic shaft one grooving is respectively in identical vertical plane, described flexible The width of the grooving of axle is not less than the thickness of puddler.
The length of described telescopic shaft upper spline is less than the degree of depth of hollow axle upper spline groove, on telescopic shaft Limit shaft to the distance of telescopic shaft top end face less than the degree of depth of hollow axle upper spline groove.
Forming counterbore on the bottom surface of vertical slotted eye on described telescopic shaft, the lower end of extension spring is plugged on Counterbore is interior and is fixed on the bottom surface of counterbore.
The female thread of described swivel nut is taper thread, and the minimum reference diameter at swivel nut screw thread is less than The diameter of hollow axle lateral wall.
The beneficial effects of the present invention is: it can realize the flexible of stirring shaft of stirring machine, it is thus possible to The length of regulation shaft, thus meets the stirring work of the mixture of the multiple degree of depth, simultaneously its Can automatically increase stirring vane during shaft elongation, it is achieved the uniform stirring of mixture, and will subtract The little mixture active force to shaft lower end stirring vane.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the sectional structure schematic diagram of the present invention;
Fig. 3 is the structural representation of present invention slider;
Fig. 4 is the structural representation of telescopic shaft of the present invention;
Fig. 5 is present invention structural representation when extending.
In figure: 1, hollow axle;2, telescopic shaft;3, stirring vane;4, slide block;5, stir Mix bar;6, limit shaft;7, extension spring;8, swivel nut;11, spline;12, socket;13、 Screw thread;21, spline;22, vertical slotted eye;23, grooving;24, counterbore;41, slot; 42, jointed shaft;51, gathering sill.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 is to 4: the telescopic shaft of a kind of blender, including solid Surely the hollow axle 1 being connected in stirring motor rotating shaft, molding on the medial wall of hollow axle 1 upper end There is spline 11, be plugged with telescopic shaft 2 in hollow axle 1, on the lateral wall of telescopic shaft 2 lower end Being fixed with on the lateral wall of some stirring vanes 3, upper end and form spline 21, spline 21 is inserted It is connected in the spline 11 of hollow axle 1;
The upper end of described telescopic shaft 2 form run through telescopic shaft 2 top end face vertical slotted eye 22, Several groovings 23 being connected with vertical slotted eye 22 of molding on the lateral wall at middle part, telescopic shaft The slide block 4 of cylindricality it is plugged with, if being hinged with on the lateral wall of slide block 4 in the vertical slotted eye 22 of 2 Dry puddler 5, puddler 5 forms the gathering sill 51 of strip, gathering sill 51 interpolation Being connected to limit shaft 6, the two ends of limit shaft 6 are fixed on the two sides of telescopic shaft 2 grooving 23;
Being fixed with extension spring 7 on described slide block 4, it is vertical that the lower end of extension spring 7 is fixed on telescopic shaft 2 On the bottom surface of slotted eye 22, the lower end of puddler 5 is pressed against on the medial wall of hollow axle 1, empty The lower nozzle of mandrel 1 forms several sockets 12, and socket 12 splits hollow axle 1 lower nozzle In several arc plates, arc plate is pressed against on the lateral wall of telescopic shaft 2, described socket 12 Form screw thread 13 on hollow axle 1 lateral wall at place, the hollow axle 1 at screw thread 13 is spirally connected There is swivel nut 8.
Described slide block 4 is in cylinder, if forming arterial highway on the lateral wall of slide block 4 to run through sliding The slot 41 of block 4 upper and lower end face, is fixed with perpendicular with slot 41 sidewall in slot 41 Jointed shaft 42, one end sleeve of the described puddler 5 hinged with slide block 4 on jointed shaft 42, Described slot 41 annular is evenly distributed on slide block 4.
The number of socket on described hollow axle 1 12 and the grooving 23 on telescopic shaft 2 and width Spending the most identical, socket 12 or the equal annular of grooving 23 are evenly distributed on hollow axle 1 or telescopic shaft On 2, the two side of the two side of hollow axle 1 one socket 12 and telescopic shaft 2 one grooving 23 is divided Not in identical vertical plane, the width of the grooving 23 of described telescopic shaft 2 is not less than stirring The thickness of bar 5.
The length of described telescopic shaft 2 upper spline 21 is less than the degree of depth of hollow axle 1 upper spline groove 11, Telescopic shaft 2 upper limit axle 6 is less than hollow axle 1 upper spline groove to the distance of telescopic shaft 2 top end face The degree of depth of 11.
Counterbore 24 is formed on the bottom surface of vertical slotted eye 22 on described telescopic shaft 2, extension spring 7 In lower end is plugged on counterbore 24 and be fixed on the bottom surface of counterbore 24.
The female thread of described swivel nut 8 is taper thread, the minimum reference diameter at swivel nut 8 screw thread Diameter less than hollow axle 1 lateral wall.
Operation principle: the state when present invention shrinks is as it is shown in figure 1, hollow axle 1 and telescopic shaft 2 Composition shaft, the puddler 5 on telescopic shaft 2 is hidden in hollow axle 1, and telescopic shaft 2 It is clamped on hollow axle 1 by swivel nut 8 frame.And when needing longer shaft, swivel nut 8 of outwarding winding, Extract telescopic shaft 2 out, and when the lower end of puddler 5 departs from hollow axle 1 on telescopic shaft 2, meeting exists Radially open under the active force of extension spring 7, then lock swivel nut 8 telescopic shaft 2 is clamped in sky In mandrel 1, as shown in Figure 5;Thus puddler 5 can use as stirring vane 3, make long The middle part of shaft also has stirring vane 3, can be stirred entire mixture, exists simultaneously Shaft can reduce the mixture active force to shaft lower end stirring vane 3 when rotating.

Claims (6)

1. a telescopic shaft for blender, including being fixedly connected on stirring motor rotating shaft On hollow axle (1), the medial wall of hollow axle (1) upper end forms spline (11), It is characterized in that: in hollow axle (1), be plugged with telescopic shaft (2), telescopic shaft (2) lower end It is fixed with on lateral wall on the lateral wall of some stirring vanes (3), upper end and forms spline (21), Spline (21) is plugged in the spline (11) of hollow axle (1);
The upper end of described telescopic shaft (2) forms the vertical slot running through telescopic shaft (2) top end face Hole (22), middle part lateral wall on molding several with cutting that vertical slotted eye (22) is connected Groove (23), is plugged with the slide block (4) of cylindricality in the vertical slotted eye (22) of telescopic shaft (2), Being hinged with some puddlers (5) on the lateral wall of slide block (4), puddler forms on (5) The gathering sill (51) of strip, is plugged with limit shaft (6), limit shaft in gathering sill (51) (6) two ends are fixed on the two sides of telescopic shaft (2) grooving (23);
Being fixed with extension spring (7) on described slide block (4), the lower end of extension spring (7) is fixed on flexible On the bottom surface of the vertical slotted eye (22) of axle (2), the lower end of puddler (5) is pressed against hollow axle (1), on medial wall, the lower nozzle of hollow axle (1) forms several sockets (12), Socket (12) segmentation hollow axle (1) lower nozzle is several arc plates, and arc plate is pressed against On the lateral wall of telescopic shaft (2), on hollow axle (1) lateral wall at described socket (12) place Form screw thread (13), the hollow axle (1) at screw thread (13) place is bolted with swivel nut (8).
The telescopic shaft of a kind of blender the most according to claim 1, its feature It is: described slide block (4), in cylinder, the lateral wall of slide block (4) forms some Road runs through the slot (41) of slide block (4) upper and lower end face, and slot is fixed with and slot in (41) (41) jointed shaft (42) that sidewall is perpendicular, the described puddler (5) hinged with slide block (4) One end sleeve on jointed shaft (42), described slot (41) annular is evenly distributed on cunning On block (4).
The telescopic shaft of a kind of blender the most according to claim 1, its feature It is: the described socket (12) on hollow axle (1) and the grooving (23) on telescopic shaft (2) Number the most identical with width, socket (12) or grooving (23) all annulars are evenly distributed on sky In mandrel (1) or on telescopic shaft (2), the two side of hollow axle (1) socket (12) With the two side of telescopic shaft (2) grooving (23) respectively in identical vertical plane, institute The width of the grooving (23) stating telescopic shaft (2) is not less than the thickness of puddler (5).
The telescopic shaft of a kind of blender the most according to claim 1, its feature It is: the length of described telescopic shaft (2) upper spline (21) is less than hollow axle (1) upper spline The degree of depth of groove (11), telescopic shaft (2) upper limit axle (6) arrives telescopic shaft (2) top end face Distance less than the degree of depth of hollow axle (1) upper spline groove (11).
The telescopic shaft of a kind of blender the most according to claim 1, its feature It is: on the bottom surface of the upper vertical slotted eye (22) of described telescopic shaft (2), form counterbore (24), The lower end of extension spring (7) is plugged in counterbore (24) and is fixed on the bottom surface of counterbore (24).
The telescopic shaft of a kind of blender the most according to claim 1, its feature Being: the female thread of described swivel nut (8) is taper thread, the minimum at swivel nut (8) screw thread is divided Degree circular diameter is less than the diameter of hollow axle (1) lateral wall.
CN201510058141.3A 2015-02-04 2015-02-04 A kind of telescopic shaft of blender Active CN104587885B (en)

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Application Number Priority Date Filing Date Title
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CN104587885B true CN104587885B (en) 2016-08-31

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CN104923105B (en) * 2015-05-21 2017-07-28 江苏皓羿机械制造科技有限公司 A kind of telescopic Split assembled agitating device of inputting type
CN105561868A (en) * 2015-12-30 2016-05-11 广德林峰科技有限公司 Stirring apparatus used for fluorite ball production
CN105664541B (en) * 2016-01-18 2017-07-04 谢俊堂 A kind of separation of solid and liquid bucket of environmental protection industry (epi)
CN106196958A (en) * 2016-08-11 2016-12-07 吴江市正大电热电器有限公司 A kind of rotating disc type Electric heat oven of self-cleaning mix and blend
CN106052345A (en) * 2016-08-11 2016-10-26 吴江市正大电热电器有限公司 Rotary disc type electric heating drying oven capable of mixing and stirring
CN106123527A (en) * 2016-08-11 2016-11-16 吴江市正大电热电器有限公司 A kind of self-cleaning mix and blend formula laboratory vacuum Electric heat oven
CN106123532A (en) * 2016-08-11 2016-11-16 吴江市正大电热电器有限公司 A kind of rotating disc type Electric heat oven capable of stirring
CN106123518A (en) * 2016-08-11 2016-11-16 吴江市正大电热电器有限公司 A kind of mix and blend formula laboratory vacuum Electric heat oven
CN106431542A (en) * 2016-09-18 2017-02-22 朱超英 Stirring fermentation machine, system and method
CN109107427A (en) * 2018-09-12 2019-01-01 苏州格瑞格登新材料科技有限公司 A kind of agricultural fertilizer agitating device for avoiding stirring rod from dallying
CN109625651B (en) * 2018-12-03 2023-09-19 中国石油天然气集团有限公司 Tank discharge opening blockage removing device and use method
CN110227737A (en) * 2019-06-24 2019-09-13 太原太钢大明金属制品有限公司 A kind of strong machine in the wrong of band steel lateral flexure degree
CN110605054B (en) * 2019-10-29 2022-03-18 佛山市诺鑫科科技有限公司 Piezoelectric ceramic polymer composite material stirring device
CN110817168A (en) * 2019-12-02 2020-02-21 怀化金邦商贸有限公司 Vegetable oil raw material stirring device
CN112253609A (en) * 2020-10-13 2021-01-22 常熟市天博金属制品有限公司 Telescopic rotating shaft convenient to stretch out and draw back
CN114471431B (en) * 2022-02-09 2024-01-26 江苏东南植保有限公司 Reaction tank for pesticide production and processing
CN116532077B (en) * 2023-04-23 2024-03-26 上海银鲨机器(集团)有限公司 Stirring type reaction kettle for preparing lithium ion battery coated anode material

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Publication number Priority date Publication date Assignee Title
CN201431864Y (en) * 2009-06-27 2010-03-31 西北师范大学 Telescopic propeller-type stirrer
CN103212336A (en) * 2013-04-23 2013-07-24 重庆恒泰线缆(集团)有限公司 Extension type stirring device
CN103736418A (en) * 2013-12-30 2014-04-23 蓝星有机硅(上海)有限公司 Composite stirring device
CN204502965U (en) * 2015-02-04 2015-07-29 湖州厉华妤婕联合纺织有限公司 A kind of telescopic shaft of mixer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201431864Y (en) * 2009-06-27 2010-03-31 西北师范大学 Telescopic propeller-type stirrer
CN103212336A (en) * 2013-04-23 2013-07-24 重庆恒泰线缆(集团)有限公司 Extension type stirring device
CN103736418A (en) * 2013-12-30 2014-04-23 蓝星有机硅(上海)有限公司 Composite stirring device
CN204502965U (en) * 2015-02-04 2015-07-29 湖州厉华妤婕联合纺织有限公司 A kind of telescopic shaft of mixer

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Inventor after: Liu Jun

Inventor before: Li Xiuhua

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Effective date of registration: 20160726

Address after: 102, room two, unit 28, building B, No. 226000 Jianghai West Road, digging Town, Jiangsu, Rudong

Applicant after: Liu Jun

Address before: 313000 Wuxing District, Huzhou City, the town of the District of the town of the village should be eight Bay Bay,

Applicant before: Huzhou Lihua Yujie Union Textile Co., Ltd.

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