CN201287383Y - Flabellate rack bar turnover mechanism for porcelain powder stirring machine - Google Patents
Flabellate rack bar turnover mechanism for porcelain powder stirring machine Download PDFInfo
- Publication number
- CN201287383Y CN201287383Y CNU2008203027538U CN200820302753U CN201287383Y CN 201287383 Y CN201287383 Y CN 201287383Y CN U2008203027538 U CNU2008203027538 U CN U2008203027538U CN 200820302753 U CN200820302753 U CN 200820302753U CN 201287383 Y CN201287383 Y CN 201287383Y
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- CN
- China
- Prior art keywords
- sector rack
- porcelain powder
- agitator
- mixer
- switching mechanism
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a sector rack turning mechanism for ceramic powder mixing machine, which comprises a turning motor (29) and a sector rack (15) mounted on an end plate (33) of a mixing drum (2), wherein the output shaft of the turning motor (29) is mounted with a small gear (16) meshed with the sector rack (15). The utility model directly fixes the sector rack on the mixing drum and connects the sector rack with the small gear on the turning motor, and adopts large transmission ratio to improve the safety of the turning mechanism and avoid the safety accident such as pressure injury on operators.
Description
Technical field
The utility model relates to a kind of switching mechanism, the sector rack switching mechanism that particularly a kind of porcelain powder mixer is used.
Background technology
At repairs profession, often need a large amount of porcelain powder be stirred, people manually stirred with spades in the past, owing to contain glue in the compound that the porcelain powder stirs, so porcelain powder viscosity when stirring is big, the porcelain powder that stirs in addition can not be too rare, too rare adhesion at when construction and wall is poor, because the viscosity of porcelain powder is big, so the artificial very effort that stirs, work efficiency is also low.In order to reduce labor intensity; once cement mixer mixing porcelain powder on probation; but because the viscosity of porcelain powder is big, the blade of cement mixer resistance when rotated is bigger, and the rotating speed of cement mixer is also very fast; so cement mixer is used for the stirring of porcelain powder; the load of motor is too big, and it is motionless stirring to occur, and machine operation temperature and operating current surpass rated temperature and operating current; influence electrical machinery life, blow power safety through regular meeting.The outlet of cement mixer is too little in addition, and when mixing cement, cement can flow out automatically, but when being used for mixing porcelain powder, the porcelain powder gets lodged in the exit, and the discharging difficulty is owing to contain glue in the compound that the porcelain powder stirs, so after using mixer, also need agitator is cleaned, if untimely clear, after the ceramic powder of remnants would be dry and hard, be bonded in the agitator, influence later use.Therefore be necessary to develop a kind of mixer that is specially adapted for mixing porcelain powder.
The utility model content
The purpose of this utility model is, the sector rack switching mechanism that provides a kind of porcelain powder mixer to use is specifically designed to the upset of porcelain powder agitator, to guarantee the security of agitator when the upset.
The technical solution of the utility model: the sector rack switching mechanism that a kind of porcelain powder mixer is used, comprise the upset motor, also comprise the sector rack that is installed on the agitator end plate, on the output shaft of upset motor pinion is installed, pinion and sector rack engagement.
In the sector rack switching mechanism that above-mentioned porcelain powder mixer is used, the rotating ratio 1:15～1:25 of described sector rack and pinion.
In the sector rack switching mechanism that aforesaid porcelain powder mixer is used, the segment angle of described sector rack is 90～130 °.
In the sector rack switching mechanism that aforesaid porcelain powder mixer is used, described sector rack adopts external tooth or interior toothing.
Compared with prior art, present switching mechanism commonly used in other mechanism, some uses belt transmission, its shortcoming is owing to may occur between belt transmission wheel shaft and the belt sliding, so can be out of control when the object that is reversed is very heavy, in the process of upset, the object that is reversed can overturn voluntarily, poor stability; In order to improve security, some switching mechanism has adopted sprocket wheel and chain drive, can prevent that like this object that is reversed from can overturn voluntarily, but generally all be to use strand wheel and chain drive, if just in case chain fracture, also can there be the quick situation of upset voluntarily of the object meeting that is reversed, be easy to weigh wounded operating personnel, security incident takes place.The sector rack switching mechanism that a kind of porcelain powder mixer that the utility model provides is used adopts directly sector rack to be fixed on the agitator, and sector rack is connected the security that the employing big speed ratio can improve switching mechanism with pinion on the upset motor.Prevent the security incident that weighs operating personnel wounded.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the applied porcelain powder of a utility model mixer outside drawing;
Fig. 3 is the agitator schematic diagram in the applied porcelain powder of the utility model mixer;
Fig. 4 is the agitator schematic diagram in the applied porcelain powder of the utility model mixer.
Being labeled as in the accompanying drawing: the 1-frame, the 2-agitator, the 3-agitator, 7-stirs axle sleeve, the long steel plate bar of 8-, the short steel plate bar of 9-, 10-spiral steel plate bar, 11-splicing sleeve, the 15-sector rack, 16-pinion, 22-handle, 25-casing, 26-indicator elment, 27-gauge tap, 28-slotted hole, the 29-motor that overturns, the 30-axis hole, 31-screw, 32-nut, the 33-end plate, 34-fixing hole, 35-bearing.
The specific embodiment
The sector rack switching mechanism of a kind of porcelain powder mixer of the present utility model being used below in conjunction with drawings and Examples is described in further detail, but not as the foundation of the utility model being done any restriction.
Embodiment.The sector rack switching mechanism that a kind of porcelain powder mixer of the present utility model is used, as shown in Figure 1.Comprise upset motor 29, also comprise the sector rack 15 that is installed on agitator 2 end plates 33, on the output shaft of upset motor 29 pinion 16 is installed, pinion 16 and sector rack 15 engagements.Rotating ratio 1:15～the 1:25 of sector rack 15 and pinion 16.The segment angle of sector rack 15 is 90～130 °.Described sector rack 15 adopts external tooth or interior toothing.
The utility model is applied to porcelain powder mixer, and the sector rack switching mechanism is that the agitator that drives on the porcelain powder mixer overturns, and in order better to understand the utility model, below is the explanation to porcelain powder mixer.
Porcelain powder mixer as shown in Figure 2, comprise frame 1 and agitator 2, agitator 2 as shown in Figure 4, agitator 2 is the bucket shape structure, at the bottom of the bottom is semi arch, agitator 2 relative two end plates are provided with the axis hole 30 that is used to run through shaft 4, and axis hole 30 is provided with splicing sleeve 11, and splicing sleeve 11 is connected with nut 32 on being welded on agitator 2 through screw rod 31.Be provided with agitator 3 in the agitator 2, agitator 3 as shown in Figure 3, agitator 3 comprises that stirring axle sleeve 7 is located at two groups of blades that stir on the axle sleeve 7 with symmetry, and blade comprises long steel plate bar 8 and the weak point steel plate bar 9 that is connected with stirring axle sleeve 7 and is connected long steel plate bar 8 and the spiral steel plate bar 10 of short steel plate bar 9 other ends.The long steel plate bar 8 of agitator 3, short steel plate bar 9 all are vertically welded in and stir on the axle sleeve 7, and its axial angle is 60～100 °; Long steel plate bar 8, short steel plate bar 9 and spiral steel plate bar 10 become the low incidence setting with the direction of rotation that stirs axle sleeve 7; Its angle of attack is 10～60 °; Spiral steel plate bar 10 is satisfying angle of attack requirement with the distortion form when stirring axle sleeve 7 spirals.Agitator 3 is connected with shaft in the axis hole that is applied in agitator 2; Frame 1 is provided with supporting slice and bearing block; Agitator 2 is bearing on the supporting slice; Shaft is bearing on the bearing block; One end of agitator 2 is provided with switching mechanism, and switching mechanism comprises the sector rack 15 on the end plate 33 that is installed in agitator 2 as shown in Figure 1, sector rack 15 and pinion 16 engagements that are installed on upset motor 29 output shafts.One end of agitator 3 is provided with transmission mechanism.Transmission mechanism comprises stirring motor, and the output shaft of stirring motor is connected with the stirring input shaft of speed reducer, and the output shaft that stirs decelerator is connected with shaft with belt through belt pulley.
Outward appearance of the present utility model is operated for convenience and is monitored stirring working condition as shown in Figure 2, is provided with casing 25 on frame 1, and casing 25 is provided with indicator elment 26 and gauge tap 27, and indicator elment comprises indicator lamp; Gauge tap comprises stirring start button and stop button, and the forward and backward start button and the stop button of upset; Also be provided with slotted hole 28 and position fixing handle 22 on the casing 25.
Claims (4)
- The sector rack switching mechanism that [claim 1] a kind of porcelain powder mixer is used, comprise upset motor (29), it is characterized in that: also comprise the sector rack (15) that is installed on agitator (2) end plate (33), on the output shaft of upset motor (29) pinion (16) is installed, pinion (16) and sector rack (15) engagement.
- The sector rack switching mechanism that [claim 2] porcelain powder according to claim 1 mixer is used is characterized in that: the rotating ratio 1:15～1:25 of described sector rack (15) and pinion (16).
- The sector rack switching mechanism that [claim 3] porcelain powder according to claim 2 mixer is used is characterized in that: the segment angle of described sector rack (15) is 90～130 °.
- The sector rack switching mechanism that [claim 4] porcelain powder according to claim 2 mixer is used is characterized in that: described sector rack (15) adopts external tooth or interior toothing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203027538U CN201287383Y (en) | 2008-11-12 | 2008-11-12 | Flabellate rack bar turnover mechanism for porcelain powder stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203027538U CN201287383Y (en) | 2008-11-12 | 2008-11-12 | Flabellate rack bar turnover mechanism for porcelain powder stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287383Y true CN201287383Y (en) | 2009-08-12 |
Family
ID=40979055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203027538U Expired - Fee Related CN201287383Y (en) | 2008-11-12 | 2008-11-12 | Flabellate rack bar turnover mechanism for porcelain powder stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201287383Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149705A (en) * | 2015-10-10 | 2015-12-16 | 武汉新威奇科技有限公司 | Rotary milling device for long-pitch screw machining |
| CN105171504A (en) * | 2015-08-24 | 2015-12-23 | 宁波祥瑞机械有限公司 | Device used for reversing workpiece automatically |
| CN106984554A (en) * | 2017-04-12 | 2017-07-28 | 青岛北琪实业有限公司 | Operplate printing product checking machine |
| CN107051284A (en) * | 2017-06-21 | 2017-08-18 | 浙江沣阳新型节能材料有限公司 | Movable building mould wash mixer structure |
| CN111232608A (en) * | 2020-02-28 | 2020-06-05 | 合肥神马科技集团有限公司 | Intelligent side hanging wall electric control system |
| US10793038B2 (en) | 2015-09-22 | 2020-10-06 | Voxx International Corporation | Headrest integrated entertainment system |
| CN116572391A (en) * | 2023-01-05 | 2023-08-11 | 江苏瀚能电气有限公司 | Mixer and stirring method suitable for production of ultra-high-strength nano concrete |
-
2008
- 2008-11-12 CN CNU2008203027538U patent/CN201287383Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171504A (en) * | 2015-08-24 | 2015-12-23 | 宁波祥瑞机械有限公司 | Device used for reversing workpiece automatically |
| US10793038B2 (en) | 2015-09-22 | 2020-10-06 | Voxx International Corporation | Headrest integrated entertainment system |
| CN105149705A (en) * | 2015-10-10 | 2015-12-16 | 武汉新威奇科技有限公司 | Rotary milling device for long-pitch screw machining |
| CN106984554A (en) * | 2017-04-12 | 2017-07-28 | 青岛北琪实业有限公司 | Operplate printing product checking machine |
| CN107051284A (en) * | 2017-06-21 | 2017-08-18 | 浙江沣阳新型节能材料有限公司 | Movable building mould wash mixer structure |
| CN111232608A (en) * | 2020-02-28 | 2020-06-05 | 合肥神马科技集团有限公司 | Intelligent side hanging wall electric control system |
| CN116572391A (en) * | 2023-01-05 | 2023-08-11 | 江苏瀚能电气有限公司 | Mixer and stirring method suitable for production of ultra-high-strength nano concrete |
| CN116572391B (en) * | 2023-01-05 | 2023-11-17 | 江苏瀚能电气有限公司 | Mixer and stirring method suitable for production of ultra-high-strength nano concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20091214 |