CN2794194Y - Pneumatic stone remover for longan - Google Patents
Pneumatic stone remover for longan Download PDFInfo
- Publication number
- CN2794194Y CN2794194Y CN 200420095846 CN200420095846U CN2794194Y CN 2794194 Y CN2794194 Y CN 2794194Y CN 200420095846 CN200420095846 CN 200420095846 CN 200420095846 U CN200420095846 U CN 200420095846U CN 2794194 Y CN2794194 Y CN 2794194Y
- Authority
- CN
- China
- Prior art keywords
- longan
- broken shell
- shell
- removing machine
- pneumatic type
- 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 - Fee Related
Links
Images
Abstract
The utility model provides a pneumatic shell remover for a longan, which comprises a feeding mechanism, a shell breaking mechanism, an automatic centering mechanism and a shell supporting mechanism, wherein the feeding mechanism is positioned on one side of the shell breaking mechanism, and the automatic centering mechanism is positioned on the other side of the shell breaking mechanism; the shell supporting mechanism is positioned at the upper side of the automatic centering mechanism, and is arranged correspondingly to the centering mechanism. The shell remover for a longan changes the present status that the current manufacturing process for the longan usually uses manual operation or adopts simple mechanical processing, the electromechanical gas integral technology is used for completing the shell removing operation, the arillus longan loss is decreased to a maximum extent, and the flowing loss of the longan juice is reduced; the stabilization and the reliability are good, the automatic degree is high, and the production efficiency is high; in addition, the processing process is sanitary and clean, and the pneumatic shell remover for a longan can be used on the automatic production line in the processing factory of the longan, and is also suitable for single fruit grower to use.
Description
Technical field
The utility model relates to food machinery, particularly a kind of longan core-removing machine.
Background technology
Longan is praised highly to " fruit Zisco product " by people, is typical subtropical fruit, abounds with in provinces such as Guangdong, China south, Guangxi and Fujian, belongs to one of main industrial crops of China's southern area.Longan whole nation cultivated area surpasses 470,000 hectares, and annual production is more than 1,000,000 tons, nearly 10,000,000,000 yuan of annual value of production.The longan origin also grows in the subtropical zone, annual seven August high-temperature high humidity season maturations, and physiological metabolism is vigorous, and respiration is strong, pulp succulence, high sugar, low acid.Strong respiration influences the fresh-keeping effect of longan, fresh fruit is difficult for storage, thus sometimes certain areas also occur fresh fruit overstock sell cheap, putrefactive phenomenon, cause " high yield is not had a good harvest ", cause unnecessary economic loss to the orchard worker, hit the enthusiasm that the orchard worker produces.China took up stoner is developed and developed from the later stage eighties, stoning machine is at China's slower development, once released some stoning machines therebetween, but fail to solve well for some technical problems, mainly contain following several respects: (1) pulp loss late is up to about 16%, and pulp goes clean rate also not ideal enough; (2) the pulp integrality after the stoning is poor, and stoning equipment such as pair roller type, scraper-type only can be applicable to the processing of fruit drink, can not be applicable to the needs of processing such as can, preserved fruit well; (3) stoning equipment performance instability is prone to problem, bad adaptability in operating process; (4) versatility is poor, and operating cost is higher, is not suitable for large-scale promotion application.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, the pneumatic type longan core-removing machine that provide a kind of automaticity height, stoning accuracy height, sanitary condition is good, the pulp loss late is low, the fruit juice loss is few.
The purpose of this utility model is achieved through the following technical solutions: this pneumatic type longan core-removing machine comprises feed mechanism, broken shell mechanism, self-centering unit, roof nucleus mechanism, described feed mechanism is positioned at a side of broken shell mechanism, described self-centering unit is positioned at the opposite side of broken shell mechanism, described roof nucleus mechanism is positioned at the upside of self-centering unit, is oppositely arranged with centering machine.
Described feed mechanism comprises cylinder, jacking block, feeding channel, and the push rod of described cylinder stretches in the feeding channel and with jacking block and is connected, and the upside of described feeding channel has blanking port.
Described broken shell mechanism comprises the broken shell blade, goes up compressing tablet, and described broken shell blade is fixed on horizontal plane, and the described compressing tablet of going up is arranged at broken shell blade upside.
The described compressing tablet of going up has the hole that allows roof nucleus mechanism pass; Upside at last compressing tablet can be connected to fixed wall by spring.
Described broken shell blade comprises the broken shell cutting edge, splits the shell limit, and two lacinia shell limits and broken shell cutting edge constitute triangle.The thickness of described broken shell blade is 1～2.5mm; Angle between the two lacinia shell limits can be 20 °～35 °; Described broken shell cutting edge upwards can be provided with 30 °～45 ° chamfering.
Described self-centering unit comprises horizontal both sides compressing tablet, and the back side of described horizontal both sides compressing tablet is connected to fixed wall respectively by identical spring.
Described roof nucleus mechanism comprises cylinder, and cylinder is fixedly set in the feeding channel top, has circular hole with the corresponding feeding channel of the push rod of cylinder bottom surface, and the size of described circular hole is greater than the size of longan seed, and less than the size of longan, its diameter is generally 10～16mm.
Described feeding channel also has another circle or square opening at aforementioned circular hole along the rear side of longan machine direction except the above-mentioned circular hole that ejects longan seed, be used to fall the belt leather arillus longan after the stoning.
Described cylinder is connected with travel switch, by the stroke of travel switch control cylinder push rod.
Action principle of the present utility model is: the feeding channel of longan being put into feed mechanism by blanking port, be pushed to the broken shell blade position of broken shell mechanism then before with longan by cylinder, longan is through the broken shell blade under the compressing of last compressing tablet, the broken shell cutting edge of broken shell blade breaks the shell of longan and makes shell be in open state by splitting the shell limit, this moment, longan remained on feeding channel position intermediate and relative with the cylinder of roof nucleus mechanism by self-centering unit, the push rod of cylinder ejects longan seed downwards and drops out from the circular hole of feeding channel bottom surface, take off circle or the square opening that belt leather arillus longan behind the nuclear continued to be pushed to the front and fall, longan can kept taking off nuclear fully under the complete situation of meat like this.
The utility model has following advantage and effect with respect to prior art: (1) can change the present situation of using manual operations in the present longan process always or adopting simple and mechanical processing, reduces the loss of arillus longan to greatest extent, reduces the loss of longan juice.(2) adopt the electrical-mechanical integrated technique to finish stoning work, abandoned complex mechanisms such as stoner dependence in the past Geneva mechanism, cam mechanism and linkage and finished the stoning action, its reliability is good, automaticity is high, production efficiency is high, stoning accuracy height.(3), thereby can guarantee the hygiene of process because all mechanisms that contacts with longan of this equipment all can adopt stainless steel to make.(4) by changing individual parts, this equipment is applicable to the existing longan fruit that varies in size, thereby improved the versatility of equipment.(5) this equipment can use on longan processing factory automatic production line, also is adapted to the single household orchard worker and uses, and applied widely, market prospects are boundless.
Description of drawings
Fig. 1 is the structural representation of the utility model pneumatic type longan core-removing machine.
Fig. 2 is the structural representation of the broken shell blade of pneumatic type longan core-removing machine shown in Figure 1.
Fig. 3 is the structural representation of the last compressing tablet of pneumatic type longan core-removing machine shown in Figure 1.
Fig. 4 is the structural representation of the self-centering unit of pneumatic type longan core-removing machine shown in Figure 1.
Fig. 5 is the structural representation of the roof nucleus mechanism of pneumatic type longan core-removing machine shown in Figure 1.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
Fig. 1 shows concrete structure of the present utility model, as seen from Figure 1, this pneumatic type longan core-removing machine comprises travel switch 1,3,9,11, feeding cylinder 2, roof nucleus cylinder 10, rubber jacking block 4, blanking port 5, broken shell blade 6, presses down shell fragment 7, self-centering unit 12, feeding channel 14, base plate 16, described feeding cylinder 2 and feeding channel 14 are fixedly set on the base plate 16, the push rod of feeding cylinder 2 stretches in the feeding channel 14 and with rubber jacking block 4 and is connected, and the upside of described feeding channel 14 has blanking port 5; Described broken shell blade 6 is connected and fixed on the base plate that is arranged in the feeding channel 14 by screw, its concrete structure as shown in Figure 2, as seen from Figure 2, described broken shell blade 6 comprises broken shell cutting edge 6-1, splits shell limit 6-2, and two lacinia shell limit 6-2 and broken shell cutting edge 6-1 constitute triangle; The thickness H of described broken shell blade 6 is 1～2.5mm, and the angle α between the two lacinia shell limit 6-2 is 20 °～35 °, and broken shell cutting edge 6-1 upwards is provided with 30 °～45 ° undercut ss, and the middle part of described broken shell blade 6 is provided with connecting hole 6-3; Describedly press down the upside that shell fragment 7 is fixedly connected on feeding channel 14, the end that presses down shell fragment 7 can be connected to the upper side of feeding channel 14 by spring 8, has the circular hole 7-1 that allows the push rod of roof nucleus cylinder 10 pass on the shell fragment 7 pressing down, as shown in Figure 3; The structure of described self-centering unit 12 comprises horizontal both sides compressing tablet 12-1,12-2 as shown in Figure 4, and the back side of horizontal both sides compressing tablet 12-1,12-2 is connected to the two side walls of feeding channel 14 respectively by identical spring 12-3.Described roof nucleus cylinder 10 is fixedly set in feeding channel 14 tops, and as shown in Figure 5, its push rod is relative with circular hole 13 on the base plate, and the size of circular hole 13 is greater than the size of longan seed, and less than the size of longan 17, diameter is 10～16mm.Circular hole 13 also has another circle or square opening 15 along the rear side of longan machine direction in feeding channel 14, is used to drop out the belt leather arillus longan after the stoning.Described travel switch 1,3 is arranged on the feeding cylinder 2, and travel switch 9,11 is arranged on the roof nucleus cylinder 10, is used to control the lift rod stroke of feeding cylinder 2 and roof nucleus cylinder 10.
The mechanism of this pneumatic type longan core-removing machine is: longan 17 is put into feeding channel 14 by blanking port 5, be pushed to the position of broken shell blade 6 then before with longan 17 by feeding cylinder 2, longan 17 is through broken shell blade 6 under the compressing that presses down shell fragment 7, the broken shell cutting edge 6-1 of broken shell blade 6 breaks the shell of longan 17 and makes shell be in open state by splitting shell limit 6-2, this moment, longan 17 was by horizontal both sides compressing tablet 12-1, the pressure folder of 12-2 remains on feeding channel 14 position intermediate and relative with roof nucleus cylinder 10, the push rod of roof nucleus cylinder 10 ejects longan seed downwards and drops out from the circular hole 13 of feeding channel 14 bottom surfaces, take off circle or the square opening 15 that belt leather arillus longan behind the nuclear continued to be pushed to the front and fall down, longan 17 can kept taking off nuclear fully under the complete situation of meat like this.
Claims (10)
1, a kind of pneumatic type longan core-removing machine, it is characterized in that: comprise feed mechanism, broken shell mechanism, self-centering unit, roof nucleus mechanism, described feed mechanism is positioned at a side of broken shell mechanism, described self-centering unit is positioned at the opposite side of broken shell mechanism, described roof nucleus mechanism is positioned at the upside of self-centering unit, is oppositely arranged with centering machine.
2, pneumatic type longan core-removing machine according to claim 1, it is characterized in that: described feed mechanism comprises cylinder, jacking block, feeding channel, the push rod of described cylinder stretches in the feeding channel and with jacking block and is connected, and the upside of described feeding channel has blanking port.
3, pneumatic type longan core-removing machine according to claim 1 is characterized in that: described broken shell mechanism comprises the broken shell blade, goes up compressing tablet, and described broken shell blade is fixed on horizontal plane, and the described compressing tablet of going up is arranged at broken shell blade upside.
4, pneumatic type longan core-removing machine according to claim 3 is characterized in that: the described compressing tablet of going up has the hole that allows roof nucleus mechanism pass.
5, pneumatic type longan core-removing machine according to claim 3 is characterized in that: the described compressing tablet upside of going up is connected to fixed wall by spring.
6, pneumatic type longan core-removing machine according to claim 3 is characterized in that: described broken shell blade comprises the broken shell cutting edge, splits the shell limit, and two lacinia shell limits and broken shell cutting edge constitute triangle.
7, pneumatic type longan core-removing machine according to claim 6, it is characterized in that: the thickness of described broken shell blade is 1～2.5mm; Angle between the two lacinia shell limits is 20 °～35 °; The broken shell cutting edge upwards is provided with 30 °～45 ° chamfering.
8, pneumatic type longan core-removing machine according to claim 1, it is characterized in that: described self-centering unit comprises horizontal both sides compressing tablet, the back side of described horizontal both sides compressing tablet is connected to fixed wall respectively by identical spring.
9, pneumatic type longan core-removing machine according to claim 1 is characterized in that: described roof nucleus mechanism comprises cylinder, and cylinder is fixedly set in the feeding channel top, has circular hole with the corresponding feeding channel of the push rod of cylinder bottom surface.
10, pneumatic type longan core-removing machine according to claim 1, it is characterized in that: the diameter of described circular hole is 10～16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095846 CN2794194Y (en) | 2004-11-30 | 2004-11-30 | Pneumatic stone remover for longan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095846 CN2794194Y (en) | 2004-11-30 | 2004-11-30 | Pneumatic stone remover for longan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2794194Y true CN2794194Y (en) | 2006-07-12 |
Family
ID=36811958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420095846 Expired - Fee Related CN2794194Y (en) | 2004-11-30 | 2004-11-30 | Pneumatic stone remover for longan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2794194Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382726C (en) * | 2006-09-20 | 2008-04-23 | 华南农业大学 | Peeling and kernel removing machine for lychee |
| CN103598660A (en) * | 2013-11-07 | 2014-02-26 | 江西农业大学 | Pneumatic fresh lotus plumule removing machine |
| CN104305477A (en) * | 2014-10-23 | 2015-01-28 | 杨李益 | Fruit and melon deseeding device and deseeding method |
| CN106072695A (en) * | 2016-06-02 | 2016-11-09 | 茂名市茂南区金皇冠电器有限公司 | Take off the plunger mechanism of meat for longan core-removing and use this plunger mechanism to carry out the processing method that longan core-removing takes off meat |
| CN106418556A (en) * | 2016-11-23 | 2017-02-22 | 南京工业职业技术学院 | Longan peeling and kernel taking device |
| CN107788536A (en) * | 2017-07-06 | 2018-03-13 | 仙居县益博源家庭农场 | A kind of semi-automatic guide threading machine of fresh lotus seeds |
| CN108902998A (en) * | 2018-07-12 | 2018-11-30 | 东莞市松研智达工业设计有限公司 | Mango is enucleated complete machine |
| CN109602030A (en) * | 2018-12-21 | 2019-04-12 | 杭州云物科技有限公司 | A kind of stoning chopper and slicer for preserved fruit production |
-
2004
- 2004-11-30 CN CN 200420095846 patent/CN2794194Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382726C (en) * | 2006-09-20 | 2008-04-23 | 华南农业大学 | Peeling and kernel removing machine for lychee |
| CN103598660A (en) * | 2013-11-07 | 2014-02-26 | 江西农业大学 | Pneumatic fresh lotus plumule removing machine |
| CN104305477A (en) * | 2014-10-23 | 2015-01-28 | 杨李益 | Fruit and melon deseeding device and deseeding method |
| CN106072695A (en) * | 2016-06-02 | 2016-11-09 | 茂名市茂南区金皇冠电器有限公司 | Take off the plunger mechanism of meat for longan core-removing and use this plunger mechanism to carry out the processing method that longan core-removing takes off meat |
| CN106418556A (en) * | 2016-11-23 | 2017-02-22 | 南京工业职业技术学院 | Longan peeling and kernel taking device |
| CN107788536A (en) * | 2017-07-06 | 2018-03-13 | 仙居县益博源家庭农场 | A kind of semi-automatic guide threading machine of fresh lotus seeds |
| CN108902998A (en) * | 2018-07-12 | 2018-11-30 | 东莞市松研智达工业设计有限公司 | Mango is enucleated complete machine |
| CN109602030A (en) * | 2018-12-21 | 2019-04-12 | 杭州云物科技有限公司 | A kind of stoning chopper and slicer for preserved fruit production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2794194Y (en) | Pneumatic stone remover for longan | |
| CN209682292U (en) | It is a kind of convenient for yellow peach recycling yellow peach cut half device | |
| CN206343572U (en) | A kind of automatic wire stock cutting off line | |
| CN211436366U (en) | Purification device in bletilla striata polysaccharide extraction process | |
| CN208643921U (en) | A kind of lastics device of high-speed stamping die | |
| CN208133060U (en) | One kind is for pcb board production sawing sheet device | |
| CN200948622Y (en) | Unloading mechanism of bar-cutting machine | |
| CN201544054U (en) | Quick clamping device used in workpieces machining | |
| CN206586346U (en) | A kind of blue or green processing machine of automatic coconut palm | |
| CN201573268U (en) | Program-controlled hard plastic cutting-off table | |
| CN206870434U (en) | A kind of tablet press machine sheet outlet device with adjustment mechanism | |
| CN204148473U (en) | Automatic separation extractor shedding mechanism | |
| CN209408629U (en) | A kind of PET strap production limit for width device | |
| CN203973688U (en) | A kind of group of cutting die up and down of Gorgon fruit peeling apparatus | |
| CN208740034U (en) | A kind of candy Multifunction cutting panel forming machine | |
| CN206641357U (en) | A kind of coconut coating coconut husk seperator | |
| CN112998283A (en) | Multifunctional sugarcane machine | |
| CN201224708Y (en) | Plate glass vertical splitting apparatus | |
| CN2860092Y (en) | Automatic forming machine for fishhook | |
| CN216941118U (en) | Rich and honour bamboo raw materials processing is with cutting separator | |
| CN106985451B (en) | A kind of tablet press machine sheet outlet device and its slice method with adjustment mechanism | |
| CN217547227U (en) | Rice ball preparation forming die | |
| CN204519134U (en) | Tea cake single lead screw ex truding briquetting machine | |
| CN204824067U (en) | Cover separating mechanism of tin seamer | |
| CN210081857U (en) | Potato slicing device for deep processing of agricultural products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |