CN200980312Y - Rotating discharging head - Google Patents
Rotating discharging head Download PDFInfo
- Publication number
- CN200980312Y CN200980312Y CN 200620148923 CN200620148923U CN200980312Y CN 200980312 Y CN200980312 Y CN 200980312Y CN 200620148923 CN200620148923 CN 200620148923 CN 200620148923 U CN200620148923 U CN 200620148923U CN 200980312 Y CN200980312 Y CN 200980312Y
- Authority
- CN
- China
- Prior art keywords
- rotary head
- bevel gear
- gear
- big
- little rotary
- 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.)
- Expired - Lifetime
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Abstract
The utility discloses a rotating discharging head, which comprises an inner gear ring secured on the rack, a big rotary head, and a small rotary head, wherein a gear engaged with the inner gear ring is arranged on one end of the small rotary head, a discharging port is arranged on another end of the small rotary head, the middle portion of the small rotary head is secured in the big rotary head by a shaft sleeve, the gear of the small rotary head and the inner gear ring are bevel gear, a driving bevel gear is provided in the same axis with the big rotary head, the bevel gear of the small rotary head is engaged with the driving bevel gear and the inner gear ring in the mode of big end to small end, the gear form of the bevel gear is barrel shape, the discharging port inclines to the center lead of the big rotary head. The utility model solves the problems of longer distance of the discharging ports, bad shaping shape, and monotonous color, and the feed liquid can be twisted commendably, thereby achieving better shaping effect and better product with bright color, and matching effect.
Description
Technical field
The utility model relates to a kind of stub bar that rotates, and particularly a kind of being applicable to made the ice-cream stub bar that rotates of cold drink.
Background technology
The ice-cream stub bar that rotates of making of the use on the market all adopts common Gear Planet Transmission principle now, utilize a main drive gear (sun gear) to drive other three driven gears (planetary gear) rotations, make three driven gears do revolution around main drive gear, and, make driven gear in revolution, carry out rotation because of meshing with main drive gear and the ring gear of fixing; All gears of forming transmission are spur gear, this the center line of three rotation discharge nozzles being driven be equality, and owing to be subjected to the influence of planet circular system, distance between three discharge nozzles of three driven gear drives can not be too near, and it is very fast at the rotary course medium speed, feed liquid will be got rid of outward, can not be intertwined, and influences molding effect.The direct discharging of existing in addition discharging opening even three discharging openings are all loaded onto different feed liquids, also has only three kinds of colors, and after rotational forming, product-forming is simple, and colour match is bad.
The utility model content
In order to overcome defective of the prior art, the utility model is achieved by the following technical solution.
A kind of stub bar that rotates that the utility model provides comprises the ring gear that is fixed on the frame, big rotary head, little rotary head, described little rotary head one end is provided with gear and meshes with ring gear, and the other end is equipped with discharging opening, and the middle part of described little rotary head uses axle sleeve to be fixed in the big rotary head; The gear and the ring gear of little rotary head are bevel gear; With big rotary head is coaxial a driving bevel gear is set, and the bevel gear in the little rotary head meshes simultaneously in the mode of big end to small end with driving bevel gear and ring gear; The profile of tooth of described each bevel gear is a cydariform; The discharge port end of described little rotary head is obliquely installed to the center line of big rotary head.
Described little rotary head is 3, and with evenly being provided with in week.
Described little rotary head is 2～8 degree with big rotary head center line angulation.
3～7 discharge nozzles are installed on the discharging opening of described little rotary head.
Described discharge nozzle is placed in the middle with a discharge nozzle, and all the other modes that evenly closely center on are arranged.
The stressed rotation of driving bevel gear drives the bevel gear in the little rotary head be engaged with, and little rotary head is rotated, the bevel gear of little rotary head simultaneously and ring gear engagement, then make little rotary head with in rotation when driving bevel gear revolves round the sun; Because little rotary head is fixedly set within the big rotary head, little rotary head will be with big rotary head to revolve round the sun round driving bevel gear.
Can for making the distance between the discharging opening enough little, the discharge port end of little rotary head be drawn close with certain included angle to the center line of big rotary head in big built-in several little rotary heads of rotary head, the scope of this angle is 2～8 degree; Aspect transmission, adopt the bevel gear transmission, and change traditional engagement system, adopt the engagement system of big end to small end, in order to finish engagement smoothly, used bevel gear is non-standard bevel gear, is the camber line contact between the bevel gear of two engagements.
Advantage of the present utility model is,
The products moulding uniqueness of 1, making, good forming effect.Owing to adopt the technical solution of the utility model, make little rotary head tilt to draw close to center line, the distance between the discharging opening is enough little, can make feed liquid be intertwined good forming effect well.
2, the finished product of making is bright in luster tempting, and arranging effect is good.In the utility model, discharging opening can be installed 3～7 discharge nozzles, arranges in pairs or groups with the batching of different colours again, just can make ice cream that collocation of colour is bright-coloured, attractive in appearance, tempting.
3, package unit precision height, loss is low.Device of the present utility model has been broken through traditional in the past transmission mode, has adopted the non-standard bevel gear of specific process processing and fabricating, with the engagement system transmission of big end to small end, when finishing drive task, has accomplished high accuracy, low-loss.
Description of drawings
Fig. 1 is a generalized section of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the profile of tooth schematic diagram of bevel gear engagement in the utility model.
The accompanying drawing sign
1, bevel gear 3, the ring gear of driving bevel gear 2, little rotary head
4, little rotary head 5, big rotary head 6, discharge nozzle
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
As depicted in figs. 1 and 2, an embodiment for utility model, comprise the ring gear 3 that is fixed on the frame, big rotary head 5 uses axle sleeve to be arranged at three little rotary heads 4 (only draw a little rotary head among Fig. 1, do not draw for all the other two) of big rotary head inside, little rotary head is 3, and with evenly being provided with in week, described little rotary head one end is provided with gear and meshes with ring gear, and the other end is equipped with discharging opening; A driving bevel gear 1 with the coaxial setting of big rotary head, by the power resources of this driving bevel gear as this device, drive the operation of whole device, the gear and the ring gear of described little rotary head are bevel gear, the bevel gear 2 of three little rotary heads meshes in the mode of big end to small end with driving bevel gear 1 and ring gear 3 simultaneously, this engagement system does not have in traditional transmission, in order successfully to finish gear motion, described bevel gear is non-standard bevel gear, promptly adopted special processing mode, the profile of tooth of each bevel gear is a cydariform, as shown in Figure 3, make the two teeth engagement of the bevel gear after the processing belong to the camber line contact, and be different from the straight line contact in when engagement of standard bevel gear two teeth, adopt this kind kind of drive, when finishing drive task, played high accuracy, low-loss effect.Simultaneously, the discharge port end of little rotary head tilts and becomes 2～8 degree to the center line of big rotary head, make each discharging opening distance reduce, and 3～7 discharge nozzles 6 are installed on the discharging opening of little rotary head, each discharge nozzle arrangement mode can be arranged according to different needs, 7 discharge nozzles have been adopted in this example, arrangement mode is that a discharge nozzle is placed in the middle, other 6 discharge nozzles are evenly closely around arranging, every two relative discharge nozzles distribute a kind of feed liquid in the outer ring, be divided into and join three kinds of feed liquids, middle discharge nozzle respectively distributes a kind of feed liquid, so just can produce in bright gay color, rotating curve is soft and graceful, the ice cream of exotic shape.
Operation principle of the present utility model is: the stressed rotation of driving bevel gear, bevel gear in three little rotary heads that drive is engaged with, three little rotary heads are rotated, the bevel gear of three little rotary heads simultaneously and ring gear engagement (ring gear is a bevel gear), then make little rotary head with in rotation in the driving bevel gear revolution; Because three little rotary heads are fixedly set within the big rotary head, three little rotary heads will be with big rotary head to rotate round driving bevel gear.
Claims (5)
1, a kind of stub bar that rotates comprises the ring gear that is fixed on the frame, big rotary head, little rotary head, described little rotary head one end are provided with gear and mesh with ring gear, and the other end is equipped with discharging opening, it is characterized in that the middle part of described little rotary head uses axle sleeve to be fixed in the big rotary head; The gear and the ring gear of little rotary head are bevel gear; With big rotary head is coaxial a driving bevel gear is set, and the bevel gear in the little rotary head meshes simultaneously in the mode of big end to small end with driving bevel gear and ring gear; The profile of tooth of described each bevel gear is a cydariform; The discharge port end of described little rotary head is obliquely installed to the center line of big rotary head.
2, the stub bar that rotates according to claim 1 is characterized in that, described little rotary head is 3, and with evenly being provided with in week.
3, the stub bar that rotates according to claim 2 is characterized in that, described little rotary head is 2～8 degree with big rotary head center line angulation.
4, the stub bar that rotates according to claim 1 is characterized in that, 3～7 discharge nozzles are installed on the discharging opening of described little rotary head.
5, the stub bar that rotates according to claim 4 is characterized in that, described discharge nozzle is placed in the middle with a discharge nozzle, and all the other modes that evenly closely center on are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148923 CN200980312Y (en) | 2006-10-30 | 2006-10-30 | Rotating discharging head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148923 CN200980312Y (en) | 2006-10-30 | 2006-10-30 | Rotating discharging head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200980312Y true CN200980312Y (en) | 2007-11-28 |
Family
ID=38907482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620148923 Expired - Lifetime CN200980312Y (en) | 2006-10-30 | 2006-10-30 | Rotating discharging head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200980312Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579687A (en) * | 2009-06-15 | 2009-11-18 | 力帆实业(集团)股份有限公司 | Oil sludge recovery mechanism |
-
2006
- 2006-10-30 CN CN 200620148923 patent/CN200980312Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101579687A (en) * | 2009-06-15 | 2009-11-18 | 力帆实业(集团)股份有限公司 | Oil sludge recovery mechanism |
| CN101579687B (en) * | 2009-06-15 | 2013-12-11 | 力帆实业(集团)股份有限公司 | Oil sludge recovery mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |