CN105747919B - Can be achieved rotating and speed control from cylinder mixer - Google Patents

Can be achieved rotating and speed control from cylinder mixer Download PDF

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Publication number
CN105747919B
CN105747919B CN201610180546.9A CN201610180546A CN105747919B CN 105747919 B CN105747919 B CN 105747919B CN 201610180546 A CN201610180546 A CN 201610180546A CN 105747919 B CN105747919 B CN 105747919B
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CN
China
Prior art keywords
contactor
rotating
controlled motor
cylinder
mixer
Prior art date
Application number
CN201610180546.9A
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Chinese (zh)
Other versions
CN105747919A (en
Inventor
吕国宏
Original Assignee
新麦机械(无锡)有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201610180546.9A priority Critical patent/CN105747919B/en
Publication of CN105747919A publication Critical patent/CN105747919A/en
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Publication of CN105747919B publication Critical patent/CN105747919B/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Miscellaneous implements for preparing or holding food
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Miscellaneous implements for preparing or holding food
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07Parts or details, e.g. mixing tools, whipping tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Miscellaneous implements for preparing or holding food
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07Parts or details, e.g. mixing tools, whipping tools
    • A47J43/08Driving mechanisms

Abstract

The invention discloses a kind of achievable rotating and speed control from cylinder mixer, including from cylinder mixer and control circuit;Described to include chassis from cylinder mixer, chassis bottom is provided with tire, and chassis side is fixed with pushing hands;Stirrer cylinder body is placed with chassis, stirrer cylinder body lower end is additionally provided with osculum;When chassis is pushed into below high-safety protecting cover, agitating shaft is located at the center of stirrer cylinder body;The control circuit includes rotating speed controlled motor, rotating controlled motor and five A.C. contactors;The output shaft of rotating speed controlled motor and rotating controlled motor all controls agitating shaft;The present invention can pull out the cylinder body of mixer and push-in, for the large-scale mixer of production, facilitates operator to be placed and taken out material;The present invention proposes simple control circuit, can control the rotating speed speed of mixer and the direction of rotation of mixer, freely mixing parametric can be regulated and controled as needed so that stirring is more uniformly abundant.

Description

Can be achieved rotating and speed control from cylinder mixer

Technical field

The present invention relates to food blending machine, and in particular to a kind of achievable rotating and speed control from cylinder mixer.

Background technology

In the prior art, the cylinder body of food blending machine is integrally fixed on machine, then cylinder body cleaning is constant, and commonly The mixer also food in inconvenient transfer cylinder body, generally requires and is taken out by manually taking off the food in cylinder body, efficiency is low Under, it is inconvenient for use.

And prior art lacks a ball bearing made to being control effectively from cylinder mixer, can cause simple Under circuit structure, mixer has rotating control function and rotating speed control function simultaneously, to meet to produce the requirement of needs.

The content of the invention

In view of the shortcomings of the prior art, stirred the invention discloses a kind of achievable rotating and speed control from cylinder Machine.

Technical scheme is as follows:

A kind of achievable rotating and speed control from cylinder mixer, including from cylinder mixer and control circuit;

It is described to include mixer support frame from cylinder mixer;Mixer support frame is fixedly arranged above high-safety protecting cover, safety protective Agitating shaft is fixed with the center of lid lower end, high-safety protecting cover lower end, agitating shaft side are fixed with spiral helicine stirring hook;Also include platform Car, chassis bottom are provided with tire, and chassis side is fixed with pushing hands;Stirrer cylinder body, stirrer cylinder body are placed with chassis Lower end is additionally provided with osculum;When chassis is pushed into below high-safety protecting cover, agitating shaft is located at the center of stirrer cylinder body;

The control circuit includes rotating speed controlled motor, rotating controlled motor and five A.C. contactors;Rotating speed controls Motor and the output shaft of rotating controlled motor all control agitating shaft;

Rotating speed controlled motor includes two groups of power inputs, and the main contacts of the first A.C. contactor is by three phase mains according to just Chang Xiangxu accesses one group of power input of rotating speed controlled motor;The main contacts of second A.C. contactor is by three of three phase mains Phase sequence accesses the another set power input of rotating speed controlled motor after changing successively;Main contacts one end of 3rd A.C. contactor For short-circuit condition, the other end accesses public between the main contacts of the second A.C. contactor and the input of rotating speed controlled motor End;Second A.C. contactor and the 3rd A.C. contactor interlocking connection

The main contacts of 4th A.C. contactor accesses three phase mains according to normal phase sequence the power supply of rotating controlled motor Input;The main contacts of 5th A.C. contactor accesses the defeated of rotating controlled motor after any two-phase of three phase mains is exchanged Enter end;4th A.C. contactor and the 5th A.C. contactor interlocking connection.

Temperature probe is installed on the high-safety protecting cover.

The method have the benefit that:

1st, the cylinder body of mixer can be pulled out and be pushed into by the present invention, for the large-scale mixer of production, convenient behaviour Material is placed and taken out by work person.

2nd, the present invention proposes simple control circuit, can control the rotating speed speed of mixer and the rotation side of mixer To freely can regulating and controlling as needed to mixing parametric so that stirring is more uniformly fully.

Brief description of the drawings

Fig. 1 is from the schematic diagram of cylinder mixer.

Fig. 2 is the schematic diagram of control circuit.

Embodiment

The present invention is included from cylinder mixer and control circuit.Fig. 1 is from the schematic diagram of cylinder mixer.Include from cylinder mixer Mixer support frame 1, mixer support frame 1 are fixedly arranged above high-safety protecting cover 2, and high-safety protecting cover 2 is fixed with stirring at the center of lower end Axle 3, the lower end of high-safety protecting cover 2, the side of agitating shaft 3 are fixed with spiral helicine stirring hook 4.Also include chassis 7, the bottom of chassis 7 is set There is tire 8, the side of chassis 7 is fixed with pushing hands 9.Stirrer cylinder body 10 is placed with chassis 7, when chassis 7 is pushed into high-safety protecting cover 2 During lower section, agitating shaft 3 is located at the center of stirrer cylinder body 10.

When stirring raw material is flour, after stirring within raw material input stirrer cylinder body 10, chassis 7 is pushed into, safety protective Lid 2 declines until covering stirrer cylinder body 10, and chassis 7 is fixed.Machine starts to stir dough afterwards, and agitating shaft 3 is stirring Rotated within machine cylinder body 10 around agitating shaft 3, water is mixed with raw material, constantly water suction ultimately forms dough to dough, and stirring terminates Afterwards, high-safety protecting cover 2 is risen, chassis 7 is pulled out, stirring is completed.

In addition, can also set chassis fixture block 5 in the bottom of mixer support frame 1, it is provided with the ground of the side of chassis fixture block 5 Slide rail 6;Tire 8 is mutually chimeric with slide rail 6.Then chassis 7 can promote up to being blocked by chassis fixture block 5 along slide rail 6, then mixer cylinder Body 10 is automatically positioned on immediately below high-safety protecting cover 2.

Fig. 2 is the schematic diagram of control circuit.Control circuit includes rotating speed controlled motor M1, rotating controlled motor M2 and five Individual A.C. contactor.Rotations of the rotating speed controlled motor M1 and rotating controlled motor M2 simultaneously to agitating shaft 3 has an impact.Rotating speed Controlled motor M1 controls the rotating speed of output shaft 3, and rotating controlled motor M2 controls the rotation direction of output shaft.

The main contacts K1 of first A.C. contactor accesses three phase mains according to normal phase sequence the one of rotating speed controlled motor M1 Group power input;The main contacts K2 of second A.C. contactor accesses rotating speed control after three phase sequences of three phase mains are changed successively Motor M1 processed another set power input.In the present embodiment, rotating speed controlled motor M1 two groups of inputs be respectively U1, V1、W1;U2、V2、W2.The main contacts K1 of first A.C. contactor corresponds to three phase mains according to phase sequence L1, L2, L3 respectively Rotating speed controlled motor M1 one group of input W2, V2, U2 are connected to, the main contacts K2 of the second A.C. contactor presses three phase mains Another group of input V1, U1, W1 in rotating speed controlled motor M1 are connected respectively according to phase sequence L1, L2, L3.3rd exchange Main contacts K3 one end of contactor is short-circuit condition, and the other end accesses the main contacts K2 and rotating speed control electricity of the second A.C. contactor Common port between machine M1 input.

Second A.C. contactor and the 3rd A.C. contactor interlocking connection.That is the auxiliary contact of the second A.C. contactor and The coil series connection of three A.C. contactors, the auxiliary contact of the 3rd A.C. contactor are connected with the coil of the second A.C. contactor.This Kind interlocking structure can prevent the second A.C. contactor and the 3rd A.C. contactor to be also turned on, and cause power supply short circuit accident.

Meanwhile the main contacts K1 of the first A.C. contactor and the main contacts K2 of the second A.C. contactor can be controlled by circuit It is also turned on, the main contacts K1 of the first A.C. contactor and the main contacts K3 of the 3rd A.C. contactor are also turned on.Then when first When the main contacts K1 of A.C. contactor and the main contacts K2 of the second A.C. contactor are also turned on, rotating speed controlled motor M1 connections electricity The mode in source is Y-connection mode, then it can be seen from common knowledge, Y-connection mode is that 380V voltages are changed into 220V Voltage, which is added on winding, to be started, and so as to limit electric current, also limits power, rotating speed controlled motor M1 rotating speeds are smaller.When When the main contacts K1 of one A.C. contactor and the main contacts K3 of the 3rd A.C. contactor are also turned on, the M1 connections of rotating speed controlled motor The mode of power supply is triangle connected mode, and it can be seen from common knowledge, such a connected mode, M1 is with 380V for rotating speed controlled motor Total head operation, rotating speed can reach maximum.So by controlling the first A.C. contactor, the second A.C. contactor and the Three A.C. contactors can rotating speed controlled motor M1 velocity of rotation, and then control agitating shaft 3 velocity of rotation.

Three phase mains is accessed rotating controlled motor M2's by the main contacts K4 of the 4th A.C. contactor according to normal phase sequence Power input;The main contacts K5 of 5th A.C. contactor accesses rotating control electricity after any two-phase of three phase mains is exchanged Machine M2 input;In the present embodiment, the main contacts K4 of the 4th A.C. contactor by three phase mains according to phase sequence L1, L2, L3 are correspondingly connected to rotating speed controlled motor M1 input U, V, W, and the main contacts K5 of the 5th A.C. contactor is by three phase mains According to phase sequence L1, L2, L3 access rotating controlled motor M2 input W, V, U.This is due to the positive and negative of three phase electric machine Turn to realize by converting power source phase sequence, so such commutation connects, can be by controlling the 4th A.C. contactor and the 5th A.C. contactor control rotating controlled motor M2's rotates and reverse.

4th A.C. contactor and the 5th A.C. contactor interlocking connection.That is the auxiliary contact of the 4th A.C. contactor and The coil series connection of five A.C. contactors, the auxiliary contact of the 5th A.C. contactor are connected with the coil of the 4th A.C. contactor.This Kind interlocking structure can prevent the 4th A.C. contactor and the 5th A.C. contactor to be also turned on, and cause power supply short circuit accident.

All be connected with before rotating speed controlled motor M1 and rotating controlled motor M2 power input thermal overload protection after Electrical equipment, to do overload protection to motor.The operating condition of two motors can be controlled by control flow 13.

Temperature probe 11 can be also installed on high-safety protecting cover 2.In stirring, temperature probe 11 constantly detects handler table The temperature in face, because dough constantly seethes, so when dough surface and of substantially equal internal temperature, representative stirs, i.e., Whipping process terminates, and rises high-safety protecting cover 2, chassis 7 is pulled out, and stirring is completed.

Above-described is only the preferred embodiment of the present invention, and the invention is not restricted to above example.It is appreciated that this Other improvement and become that art personnel directly export or associated without departing from the spirit and concept in the present invention Change, be considered as being included within protection scope of the present invention.

Claims (1)

1. a kind of achievable rotating and speed control from cylinder mixer, it is characterised in that:Including from cylinder mixer and control Circuit;
It is described to include mixer support frame (1) from cylinder mixer;Mixer support frame (1) is fixedly arranged above high-safety protecting cover (2), peace Agitating shaft (3) is fixed with full protecting cover (2) lower end center, high-safety protecting cover (2) lower end, agitating shaft (3) side are fixed with helical form Stirring hook (4);Also include chassis (7), chassis (7) bottom is provided with tire (8), and chassis (7) side is fixed with pushing hands (9); Stirrer cylinder body (10) is placed with chassis (7), stirrer cylinder body (10) lower end is additionally provided with osculum (12);Work as chassis (7) when being pushed into below high-safety protecting cover (2), agitating shaft (3) is located at the center of stirrer cylinder body (10);On high-safety protecting cover (2) Temperature probe (11) is installed;
The control circuit includes rotating speed controlled motor (M1), rotating controlled motor (M2) and five A.C. contactors;Rotating speed The output shaft of controlled motor (M1) and rotating controlled motor (M2) all controls agitating shaft (3);
Rotating speed controlled motor (M1) includes two groups of power inputs, and the main contacts (K1) of the first A.C. contactor presses three phase mains According to one group of power input of normal phase sequence access rotating speed controlled motor (M1);The main contacts (K2) of second A.C. contactor is by three Three phase sequences of phase power supply access the another set power input of rotating speed controlled motor (M1) after changing successively;3rd exchange connects Main contacts (K3) one end of tentaculum is short-circuit condition, and the other end accesses main contacts (K2) and the rotating speed control of the second A.C. contactor Common port between the input of motor (M1);Second A.C. contactor and the 3rd A.C. contactor interlocking connection;
Three phase mains is accessed rotating controlled motor (M2) by the main contacts (K4) of the 4th A.C. contactor according to normal phase sequence Power input;The main contacts (K5) of 5th A.C. contactor accesses rotating control after any two-phase of three phase mains is exchanged The input of motor (M2);4th A.C. contactor and the 5th A.C. contactor interlocking connection.
CN201610180546.9A 2016-03-25 2016-03-25 Can be achieved rotating and speed control from cylinder mixer CN105747919B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610180546.9A CN105747919B (en) 2016-03-25 2016-03-25 Can be achieved rotating and speed control from cylinder mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610180546.9A CN105747919B (en) 2016-03-25 2016-03-25 Can be achieved rotating and speed control from cylinder mixer

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CN105747919A CN105747919A (en) 2016-07-13
CN105747919B true CN105747919B (en) 2017-12-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101711651A (en) * 2009-11-20 2010-05-26 深圳和而泰智能控制股份有限公司 Control device and method of household stirrer
CN201542469U (en) * 2009-11-28 2010-08-11 佛山市金星徽电器有限公司 Food processing machine
CN202775968U (en) * 2012-06-12 2013-03-13 主力电器制品厂有限公司 Household vertical type food mixing machine
CN204561896U (en) * 2014-10-27 2015-08-19 广东德豪润达电气股份有限公司 Removable vertical mixer
CN205493609U (en) * 2016-03-25 2016-08-24 新麦机械(无锡)有限公司 Can realize just reversing with speed control from jar mixer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8251567B2 (en) * 2000-04-28 2012-08-28 Premark Feg L.L.C. Mixer with pivotable bowl

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101711651A (en) * 2009-11-20 2010-05-26 深圳和而泰智能控制股份有限公司 Control device and method of household stirrer
CN201542469U (en) * 2009-11-28 2010-08-11 佛山市金星徽电器有限公司 Food processing machine
CN202775968U (en) * 2012-06-12 2013-03-13 主力电器制品厂有限公司 Household vertical type food mixing machine
CN204561896U (en) * 2014-10-27 2015-08-19 广东德豪润达电气股份有限公司 Removable vertical mixer
CN205493609U (en) * 2016-03-25 2016-08-24 新麦机械(无锡)有限公司 Can realize just reversing with speed control from jar mixer

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Address after: 214191 friendship north road, Xishan Economic Development Zone, Jiangsu, Wuxi 312, China

Patentee after: New wheat machinery (China) Co., Ltd.

Address before: 214191 friendship north road, Xishan Economic Development Zone, Jiangsu, Wuxi 312, China

Patentee before: Sinmag Equipment (Wuxi) Co., Ltd.

CP01 Change in the name or title of a patent holder