CN109770382B - Green coconut defibration forming machine - Google Patents

Green coconut defibration forming machine Download PDF

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Publication number
CN109770382B
CN109770382B CN201910215058.0A CN201910215058A CN109770382B CN 109770382 B CN109770382 B CN 109770382B CN 201910215058 A CN201910215058 A CN 201910215058A CN 109770382 B CN109770382 B CN 109770382B
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rotating shaft
gear
fixed
transmission
grinding
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CN109770382A (en
Inventor
张燕
季京成
李华强
赵艺雯
唐永杰
杨洛宾
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Hainan University
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Hainan University
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Abstract

The invention relates to a green coconut defibration forming machine which mainly comprises a power device, a transmission speed reducing device, an upper cutting device, a lower skin grinding device and a frame, wherein the power device comprises a motor, a power output shaft and an output shaft gear; the transmission speed reducing device comprises a lower leather grinding rotating shaft gear, an upper transmission gear, a transmission shaft, an upper cutting rotating shaft gear and a lower transmission gear; the upper cutting device comprises an air cylinder, a pushing platform, an upper rotating shaft and a model cutter; the lower peeling device comprises a lower rotating shaft and a grinding tool platform; the frame comprises a machine body, a slag outlet and a small door; the motor is fixed in the frame, and power take off shaft is connected with the motor, and lower part mill skin pivot gear is fixed in lower pivot, and the cylinder is fixed in the frame, and the propelling movement platform is fixed in the cylinder, and the model cutter is fixed in last pivot, and the grinding apparatus platform is fixed in lower pivot. The invention can realize the defibration molding of coconuts, belongs to the field of agricultural machinery, and can solve the problem of processing molding of green coconut fibers, and has the advantages of simple structure and simple and convenient operation.

Description

Green coconut defibration forming machine
Technical Field
The invention relates to a tropical fruit processing machine, in particular to a green coconut defibration forming machine, and belongs to the technical field of agricultural machinery.
Background
The planting history of coconuts in China has been two thousands of years, and the planting places are mainly distributed in Hainan province, and city and counties such as Hainan Wenchang, sanremo, wanning, jones and Ling water are used as main production areas. Hainan is the only large-scale area of coconut industry in China, and annual output values of related industries such as coconut planting, processing, transportation, storage, sales and the like developed by the Hainan are up to 70 hundred million yuan. At present, the coconut shape processing is mainly performed manually by a cutter, and a small part of the coconut shape processing is performed by hand-operated peeling processing machinery, but the problems of low efficiency, high processing difficulty and irregular processing exist, so that an automatic machine which is simple to operate, high in working efficiency and capable of forming green coconut shells is needed.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: in order to solve the problems of low processing and forming efficiency, high difficulty and irregularity of the green coconut husks, the green coconut defibration forming machine is provided, and the green coconut defibration automatic forming machine can be used for realizing the green coconut defibration automatic forming.
In order to achieve the above purpose, the technical scheme of the invention is as follows: the green coconut defibration forming machine is characterized by mainly comprising a power device, a transmission speed reducing device, an upper cutting device, a lower skin grinding device and a frame, wherein the power device comprises a motor, a power output shaft and an output shaft gear; the transmission speed reducing device comprises a lower leather grinding rotating shaft gear, an upper transmission gear, a transmission shaft, an upper cutting rotating shaft gear and a lower transmission gear; the upper cutting device comprises an air cylinder, a pushing platform, an upper rotating shaft and a model cutter; the lower peeling device comprises a lower rotating shaft and a grinding tool platform; the frame comprises a machine body, a slag outlet and a small door; the motor is fixed on the frame, the motor provides a power source for the green coconut defibration forming machine, the power output shaft is connected with the motor, and the output shaft gear is fixed on the power output shaft; the lower leather grinding rotating shaft gear is fixed on the lower rotating shaft, the lower transmission gear is meshed with the lower leather grinding rotating shaft gear, the lower transmission gear is fixed on the transmission shaft, the lower transmission gear can drive the transmission shaft to rotate, the upper cutting rotating shaft gear is meshed with the upper transmission gear, the upper cutting rotating shaft gear is fixed on the upper rotating shaft, and the upper cutting rotating shaft gear drives the upper rotating shaft to rotate; the cylinder is fixed on the frame, the expansion and contraction of the cylinder can push the pushing platform to move vertically, the pushing platform is fixed on the cylinder, the pushing platform can push the upper rotating shaft to move vertically with the model cutter, the upper rotating shaft is matched with the upper cutting rotating shaft gear, the upper rotating shaft can drive the model cutter to rotate, and the model cutter is fixed on the upper rotating shaft; the lower rotating shaft is matched with a lower leather grinding rotating shaft gear, the grinding tool platform is fixed on the lower rotating shaft, and the lower rotating shaft drives the grinding tool platform to rotate; the machine body is an auxiliary fixing device, and the slag outlet is positioned below the machine body.
The steering of the lower leather grinding rotating shaft gear is opposite to the steering of the upper cutting rotating shaft gear, the rotating directions of the upper rotating shaft and the lower rotating shaft are opposite, the rotating directions of the grinding tool platform and the model tool are opposite, the upper rotating shaft is matched with the pushing platform, and the upper rotating shaft is matched with the upper cutting rotating shaft gear.
The grinding tool platform is provided with a plurality of small cone spines, and a cross-shaped blade is arranged in the middle of the grinding tool platform.
Compared with the prior art, the invention has the beneficial effects that: the green coconut defibration forming machine can form coconut shells, and can solve the problems of low labor forming efficiency, high difficulty, irregular forming, high labor intensity, high danger and the like; according to the invention, the model cutter is adopted to form the coconut shape, and when the model cutter is pressed downwards, the coconut can enter the model cutter, so that the coconut shape with the same shape as the model cutter can be processed; the vertical motion can be realized by adopting the gear meshing mode transmission, and when the air cylinder pushes downwards, the model cutter can be driven to rotate, so that peeling and forming are realized; the coconut bottom can be ground by adopting the grinding tool platform, and the coconut bottom can be ground by utilizing the small bevel gear on the grinding tool platform, so that the coconut is molded and is convenient to place.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the power plant structure of the present invention.
Fig. 3 is a schematic view of the transmission reduction gear of the present invention.
Fig. 4 is a schematic view of the structure of the upper cutting device of the present invention.
Figure 5 is a schematic view of the lower peeling apparatus of the present invention.
Fig. 6 is a schematic view of a frame connection structure of the present invention.
In fig. 1: 11-power unit, 21-transmission speed reducer, 31-upper cutting unit, 41-lower skin grinding unit.
In fig. 2: 12-motor, 13-power output shaft, 14-output shaft gear.
In fig. 3: 22-lower skin-grinding rotating shaft gear, 23-upper transmission gear, 24-transmission shaft, 25-upper cutting rotating shaft gear and 26-lower transmission gear.
In fig. 4: 32-cylinder, 33-pushing platform, 34-upper rotating shaft and 35-model cutter.
In fig. 5: 42-lower rotating shaft and 43-grinding tool platform.
In fig. 6: 52-organism, 53-slag hole, 54-small door.
Detailed Description
In order to describe the technical content, the structural features and the achievement of the purposes and the effects of the green coconut defibration forming machine in detail, the invention is further described below with reference to the specific embodiments and the accompanying drawings.
As shown in fig. 1, 2, 3, 4, 5 and 6, a green coconut defibration forming machine is provided, which is characterized by mainly comprising a power device 11, a transmission speed reducing device 21, an upper cutting device 31, a lower skin grinding device 41 and a frame, wherein the power device comprises a motor 12, a power output shaft 13 and an output shaft gear 14; the transmission speed reducer 21 comprises a lower leather grinding rotating shaft gear 22, an upper transmission gear 23, a transmission shaft 24, an upper cutting rotating shaft gear 25 and a lower transmission gear 26; the upper cutting device 31 comprises an air cylinder 32, a pushing platform 33, an upper rotating shaft 34 and a model cutter 35; the lower peeling device 41 comprises a lower rotating shaft 42 and a grinding tool platform 43; the frame comprises a machine body 52, a slag outlet 53 and a small door 54; the motor 12 is fixed on the frame, the motor 12 provides a power source for the green coconut defibration forming machine, the power output shaft 13 is connected with the motor 12, and the output shaft gear 14 is fixed on the power output shaft 13; the lower skin-grinding rotating shaft gear 22 is fixed on the lower rotating shaft 42, the lower transmission gear 26 is meshed with the lower skin-grinding rotating shaft gear 22, the lower transmission gear 26 is fixed on the transmission shaft 24, the lower transmission gear 26 can drive the transmission shaft 24 to rotate, the upper cutting rotating shaft gear 25 is meshed with the upper transmission gear 23, the upper cutting rotating shaft gear 25 is fixed on the upper rotating shaft 34, and the upper cutting rotating shaft gear 25 drives the upper rotating shaft 34 to rotate; the cylinder 32 is fixed on the frame, the expansion and contraction of the cylinder 32 can push the pushing platform 33 to move vertically, the pushing platform 33 is fixed on the cylinder 32, the pushing platform 33 can push the upper rotating shaft 34 and the model cutter 35 to move vertically, the upper rotating shaft 34 is matched with the upper cutting rotating shaft gear 25, the upper rotating shaft 34 can drive the model cutter 35 to rotate, and the model cutter 35 is fixed on the upper rotating shaft 34; the lower rotating shaft 42 is matched with the lower skin grinding rotating shaft gear 22, the grinding tool platform 43 is fixed on the lower rotating shaft 42, and the lower rotating shaft 42 drives the grinding tool platform 43 to rotate; the body 52 is an auxiliary fixing device, and the slag outlet 53 is located below the body 52.
The steering direction of the lower skin-grinding rotating shaft gear 22 is opposite to the steering direction of the upper cutting rotating shaft gear 25, the rotating directions of the upper rotating shaft 34 and the lower rotating shaft 42 are opposite, the rotating directions of the grinding tool platform 43 and the model tool 35 are opposite, the upper rotating shaft 34 is matched with the pushing platform 33, and the upper rotating shaft 34 is matched with the upper cutting rotating shaft gear 25.
The grinding tool platform 43 is provided with a plurality of small conical spines, and a cross-shaped blade is arranged in the middle of the grinding tool platform 43.
As shown in fig. 4, the mold cutter 35 is fixed to the upper rotating shaft 34, and the mold cutter 35 is rotated to mold the upper portion of the coconut shell. Referring to fig. 5, the lower rotating shaft 42 drives the grinding tool platform 43 to rotate, so that green husks at the bottom of the coconut can be ground off, and the bottom is flat and convenient to place. Referring to fig. 6, the slag outlet 53 is located below the body 52 to allow the formed coconut husk slag to exit the machine.
The rotation directions of the grinding tool platform 43 and the model cutter 35 are opposite, and the relative movement of the grinding tool platform 43 and the model cutter 35 can increase the peeling and peeling efficiency of the coconut and prevent the coconut from rotating along with the model cutter 35. The upper rotating shaft 34 is matched with the pushing platform 33, the upper rotating shaft 34 is matched with the upper cutting rotating shaft gear 25, when the pushing platform 33 is pushed downwards, the upper cutting rotating shaft gear 25 is meshed with the upper transmission gear 23 when a certain vertical displacement is achieved, power is transmitted to the upper rotating shaft 34, and the upper rotating shaft 34 drives the model cutter 35 to rotate, so that coconut shells are formed. When the cylinder 32 is extended, the coconut is put into the mold cutter 35, at this time, the mold cutter 35 is subjected to an outward force, the mold cutter 35 is elastically deformed, when the coconut is put into the mold cutter 35, the upper cutting shaft gear 25 is engaged with the upper transmission gear 23, the mold cutter 35 starts to rotate, the mold cutter 35 cuts the coconut husk, the mold cutter 35 presses the coconut as the coconut fiber is removed, the green coconut is continuously cut to be defibrated, and finally the upper part of the coconut is formed into a desired shape. The lower rotating shaft 42 drives the grinding tool platform 43 to rotate, a plurality of small conical spines are arranged on the grinding tool platform 43, so that the outer shell of the green coconut skin can be flattened, the coconut is convenient to place after being molded, a cross-shaped blade is arranged in the middle of the grinding tool platform 43, and the cross-shaped blade can drive the coconut to rotate so as to prevent the coconut from being thrown away.
Forming the coconut shape by using a model cutter 35, wherein when the model cutter 35 is pressed downwards, the coconut can enter the model cutter 35, and the coconut shape with the same shape as the model cutter 35 can be processed; the vertical motion can be realized by adopting the gear meshing mode transmission, and when the air cylinder 32 is pushed downwards, the model cutter 35 can be driven to rotate, so that peeling and forming are realized; the coconut bottom can be ground by adopting the grinding tool platform 43, and the coconut bottom can be ground by utilizing the small bevel teeth on the grinding tool platform 43, so that the coconut is molded and is convenient to place.
When the green coconut defibration forming machine works, firstly, the small door 54 on the frame is opened, the coconut is placed on the grinding tool platform 43 of the lower peeling device 41, the coconut is inserted into the cross-shaped blade on the grinding tool platform 43, the coconut is prevented from being thrown away when starting to rotate, then the small door 54 is closed, then the motor 12 is started to work, the upper transmission gear 23 is enabled to rotate, then the air cylinder 32 is enabled to work, and the pushing platform 33 is pushed downwards, so that the coconut enters the model cutter 35 under pressure. Simultaneously, upper cutting pivot gear 25 and upper drive gear 23 meshing, power transmission is in upper cutting device 31 this moment, model cutter 35 rotates, model cutter 35 and grinding tool platform 43 cooperate, begin to take off fiber forming to the coconut green husk, grinding tool platform 43's rotation direction is opposite with model cutter 35 rotation direction, can make the coconut green husk peel and grind the skin shaping, behind the coconut fiber forming, close motor 12, cylinder 32 shrink, model cutter 35 lifts up, open the bin 54, can take out the coconut after the shaping, in order to accomplish the coconut fiber forming work that takes off.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (2)

1. The green coconut defibration forming machine is characterized by comprising a power device, a transmission speed reducing device, an upper cutting device, a lower skin grinding device and a frame, wherein the power device comprises a motor, a power output shaft and an output shaft gear; the transmission speed reducing device comprises a lower leather grinding rotating shaft gear, an upper transmission gear, a transmission shaft, an upper cutting rotating shaft gear and a lower transmission gear; the upper cutting device comprises an air cylinder, a pushing platform, an upper rotating shaft and a model cutter; the lower peeling device comprises a lower rotating shaft and a grinding tool platform; the frame comprises a machine body, a slag outlet and a small door; the motor is fixed on the frame, the motor provides a power source for the green coconut defibration forming machine, the power output shaft is connected with the motor, and the output shaft gear is fixed on the power output shaft; the lower leather grinding rotating shaft gear is fixed on the lower rotating shaft, the lower transmission gear is meshed with the lower leather grinding rotating shaft gear, the lower transmission gear is fixed on the transmission shaft, the lower transmission gear can drive the transmission shaft to rotate, the upper transmission gear is arranged on the transmission shaft, when the pushing platform pushes downwards, the upper cutting rotating shaft gear is meshed with the upper transmission gear and is fixed on the upper rotating shaft, and the upper cutting rotating shaft gear drives the upper rotating shaft to rotate when a certain vertical displacement is achieved; the cylinder is fixed on the frame, the expansion and contraction of the cylinder can push the pushing platform to move vertically, the pushing platform is fixed on the cylinder, the pushing platform can push the upper rotating shaft to move vertically with the model cutter, the upper rotating shaft is matched with the upper cutting rotating shaft gear, the upper rotating shaft can drive the model cutter to rotate, and the model cutter is fixed on the upper rotating shaft; the lower rotating shaft is matched with a lower leather grinding rotating shaft gear, the grinding tool platform is fixed on the lower rotating shaft, the lower rotating shaft drives the grinding tool platform to rotate, a plurality of small conical spines are arranged on the grinding tool platform, a cross-shaped blade is arranged in the middle of the grinding tool platform, and the height of the conical spines arranged on the grinding tool platform is smaller than that of the cross-shaped blade; the machine body is an auxiliary fixing device, and the slag outlet is positioned below the machine body.
2. A green coconut defibration forming machine as claimed in claim 1, wherein: the steering of the lower leather grinding rotating shaft gear is opposite to the steering of the upper cutting rotating shaft gear, the rotating directions of the upper rotating shaft and the lower rotating shaft are opposite, the rotating directions of the grinding tool platform and the model tool are opposite, the upper rotating shaft is matched with the pushing platform, and the upper rotating shaft is matched with the upper cutting rotating shaft gear.
CN201910215058.0A 2019-03-21 2019-03-21 Green coconut defibration forming machine Active CN109770382B (en)

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Application Number Priority Date Filing Date Title
CN201910215058.0A CN109770382B (en) 2019-03-21 2019-03-21 Green coconut defibration forming machine

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Application Number Priority Date Filing Date Title
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CN109770382B true CN109770382B (en) 2024-06-21

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210445588U (en) * 2019-03-21 2020-05-05 海南大学 Green coconut defibering forming machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM337247U (en) * 2008-01-23 2008-08-01 yi-zhi Qiu Machine for removing shell of coconut
US7959967B2 (en) * 2008-11-15 2011-06-14 John Maurice Pattenden Tool to pierce and split a coconut
CN204217821U (en) * 2014-10-14 2015-03-25 海南新大食品有限公司 Coconut dejacketer
CN107173826A (en) * 2016-03-10 2017-09-19 海南大学 A kind of coconut decorticator
CN205962733U (en) * 2016-06-30 2017-02-22 黄永平 Manual coconut palm skin remove device
CN205962735U (en) * 2016-06-30 2017-02-22 黄永平 Portable coconut decorticator
CN106942753B (en) * 2017-02-07 2019-05-21 新昌县屹然智能科技有限公司 A kind of coconut end watchcase eliminating equipment
CN108514128B (en) * 2018-05-28 2020-02-21 海南大学 Automatic coconut peeling machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210445588U (en) * 2019-03-21 2020-05-05 海南大学 Green coconut defibering forming machine

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