CN108338366B

CN108338366B - Wobble plate feeding type coconut peeling and juice extracting integrated machine

Info

Publication number: CN108338366B
Application number: CN201810237852.0A
Authority: CN
Inventors: 张燕; 翟好宇; 李伟; 张妍; 唐政; 汪东升; 赵晨
Original assignee: Hainan University
Current assignee: Hainan University
Priority date: 2018-03-22
Filing date: 2018-03-22
Publication date: 2023-08-01
Anticipated expiration: 2038-03-22
Also published as: CN108338366A

Abstract

The invention discloses a wobble plate feeding type coconut peeling and juice extracting integrated machine which mainly comprises a cutting device, a bracket, a pushing device and a conveying device; the cutting device comprises a transmission shaft bearing, a cutting wheel, a filter screen, a cutting device belt transmission mechanism, a cutting device motor and a cutting device transmission shaft; the pushing device comprises a pushing device bracket, a pushing column, a pushing device motor, a pushing column transmission mechanism and a pushing device belt transmission mechanism; the motor of the cutting device drives the transmission shaft to do high-speed rotation through the belt transmission mechanism of the cutting device, the transmission shaft drives the cutting wheel to do high-speed rotation, the coconut pushed by the pushing device is cut into two halves, the coconut juice is filtered by the filter screen to obtain clean coconut juice, and the coconut shells roll off from the inclined shell below the cutting wheel. The invention has simple structure and convenient use, has great market potential, can solve the problem of processing coconuts in batches, and the application of the invention is beneficial to the improvement of the mechanized level of the coconut batch processing.

Description

Wobble plate feeding type coconut peeling and juice extracting integrated machine

Technical Field

The invention relates to a tropical fruit processing machine, in particular to a coconut peeling and juice extracting integrated machine, and belongs to the technical field of agricultural machinery.

Background

Coconut is planted in China for more than two thousand years, and is mainly planted in Hainan province, and city and counties such as Hainan Wenchang, sanremo, wanning, jones, ling water and the like are used as main production areas. Hainan is the only region for forming scale of the coconut industry in China, and annual output values of related industries such as planting, processing, transporting, storing, selling and the like of the developed Hainan coconuts are up to 70 hundred million yuan. At present, the planting area of coconuts in China is 4.6 ten thousand hectares, and the annual coconuts are 2.43 hundred million, and the current domestic coconuts are produced to a certain scale, but the domestic market demands can not be met, and a large number of coconuts and coconut products are imported from abroad every year. In Hainan, coconut food processing enterprises have more than 200, most enterprises have small scale, only few enterprises such as Wenchang spring light, south China and the like have specialized coconut comprehensive processing on a certain scale, but the coconut peeling work in the key working procedure is mainly finished manually by workers or manually by means of simple auxiliary tools. The manual coconut coat peeling machine has the advantages of high labor intensity, low efficiency, time and labor consumption and high risk. Coconut is one of the main commercial crops in Hainan province, and the process of manually peeling the coconut has restricted the development of the coconut industry in Hainan province. The coconut peeling machine can realize mechanical development, is beneficial to reducing the labor intensity and the danger of manual operation, improves the peeling efficiency, and has very important effects on improving the integral comprehensive utilization rate of coconuts and promoting the industrialized development of coconuts and the competitiveness of coconut processing enterprises in China.

Except for the model of the peeler in malaysia, the rest of the research of the coconut peeler is in the experimental research and development stage and cannot form a product to be put into the market. The coconut peeling machine developed by the university of thailand kamphaeng has 21 coconut peels per hour, and the efficiency is lower than that of manual peeling. Chen Xiuwen and the like, and the coconut peeling machine has low peeling efficiency on coconuts, and the coconuts after mechanical processing also need more complicated subsequent processing. The model of the coconut peeling machine manufactured by Malaysia needs manual control operation, and the application of the coconut peeling machine also faces a certain problem. The domestic study on the coconut peeling machine is earlier, but the development is slow, and in recent years, only some design conception and test machines exist, and the coconut peeling machine is not put into the market yet. In 2006, chen Xiuwen et al issued "development of coconut husking mechanism" set forth another design concept of coconut husking machine. The coconut peeling machine is characterized in that a motor drives coconuts to do rotary motion in the X-axis direction, a feeding mechanism is manually rotated, a hand wheel on a sliding platform can enable a toothed disc cutter which is driven by the motor to do high-speed rotary motion to advance to contact coconut epidermis, staggered tracks of the toothed disc cutter and the coconut epidermis become vertical positive cutting planes, so that the coconut peels are cut, and the highest peeling rate is 57.3%. Therefore, a coconut peeling and juice extracting integrated machine with simple structure, convenient use and high coconut peeling efficiency is needed.

Disclosure of Invention

The technical problems to be solved by the invention are as follows: in order to solve the problem of low peeling efficiency of tropical fruit coconuts and improve the inconvenience of taking meat from coconuts, the wobble plate feeding type coconut peeling and juice taking integrated machine is provided, and aims to promote the processing treatment of coconuts in Hainan area to be batched.

In order to achieve the above purpose, the technical scheme of the invention is as follows: the utility model provides a wobble plate feeding formula coconut shell peeling and juice extracting all-in-one which characterized in that: comprises a cutting device, a pushing device, a bracket, a switch and a conveying device; the cutting device comprises a transmission shaft bearing, a cutting wheel, a filter screen, a cutting device belt transmission mechanism, a cutting device motor and a cutting device transmission shaft, wherein the transmission shaft bearing is fixed on a support, the cutting device transmission shaft is matched with the two transmission shaft bearings, the cutting wheel is fixed on the cutting device transmission shaft, the cutting wheel is provided with a saw-tooth structure which is beneficial to cutting coconut shells, the cutting device motor is arranged on the support, and belt pulleys are arranged on a cutting device motor shaft and the cutting device transmission shaft; the pushing device comprises a pushing device bracket, a pushing column, a pushing device motor, a pushing column transmission mechanism and a pushing device belt transmission mechanism; the cutting device motor drives the cutting device transmission shaft to do high-speed rotary motion through the cutting device belt transmission mechanism, the cutting device transmission shaft drives the cutting wheel to do high-speed rotary motion, coconut pushed by the pushing device is cut into two halves, the coconut juice is filtered by the filter screen to obtain clean coconut juice, and coconut shells roll off from the inclined shell below the cutting wheel.

The pushing device support is arranged on the support, a columnar shell and a spherical hinge spherical shell are arranged on the pushing device support, the pushing column is inserted into the columnar shell, and the pushing device motor is arranged on the support.

The pushing column transmission mechanism comprises a rotating wheel, a rotating wheel spherical hinge head I, a crank, a rotating wheel spherical hinge head II and a transmission rod, wherein the crank is connected to a pushing device support, the rotating wheel spherical hinge head I is hinged to the crank, the rotating wheel spherical hinge head II is matched with a spherical hinge spherical shell on the pushing device support, the rotating wheel is inserted into a rod between the rotating wheel spherical hinge head I and the rotating wheel spherical hinge head II, the transmission rod is hinged to the rotating wheel and a pushing column ball, a pushing device motor drives the crank to rotate through a pushing device belt transmission mechanism, the crank drives the rotating wheel to move, and the rotating wheel drives the pushing column to do periodic reciprocating motion in a columnar shell on the pushing device, so that coconuts are continuously pushed onto a cutting wheel.

The conveying device comprises a driving wheel bearing, a sliding groove, driving wheels and a synchronous belt, wherein the driving wheel bearing is fixed on a support, the two driving wheels are matched with the driving wheel bearing, the synchronous belt is connected to the two driving wheels, the driving wheels do rotary motion and drive the synchronous belt to move, coconuts are placed on the synchronous belt, and when the coconuts move to the tail end of the synchronous belt, the coconuts roll off from the sliding groove into a columnar shell on the support of the pushing device.

The belt pulley specifications of the belt transmission mechanism of the cutting device and the belt transmission mechanism of the pushing device are the same, a shell is arranged outside the conveying device for protection, two cutting wheels are arranged, and the cutting wheels are connected to the transmission shaft of the cutting device.

The pushing device is provided with two pushing posts, and when the first pushing post moves to the end of the stroke, the second pushing post starts to move from the initial end of the stroke.

The pushing column is inserted into the columnar shell of the pushing device support, the axis of the pushing column and the center of the cutting wheel are located in the same plane, four rows of vertical zigzag coconut fixing devices are arranged at the front end of the pushing column, and when the pushing column moves, coconuts are pushed to the front of the zigzag structure of the cutting wheel.

Compared with the prior art, the invention has the beneficial effects that: the swinging plate feeding type coconut opening and juice taking integrated machine can realize the machine integrating the peeling and juice taking of coconuts; when pushing coconuts, two pushing columns are arranged, when the first pushing column moves to the tail end of a stroke, the second pushing column starts to move from the initial end of the stroke, and compared with the pushing column which reciprocates to push coconuts, the two pushing columns move in sequence, so that the return time of the pushing columns is saved, and the running efficiency of the machine is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the cutting device of the present invention.

Fig. 3 is a schematic structural view of the pushing device of the present invention.

Fig. 4 is a schematic view of the structure of the conveying device of the present invention.

Fig. 5 is a schematic view of the push transmission mechanism of the present invention.

In fig. 1: 1-cutting device, 2-support, 3-switch, 4-pusher, 5-conveyor.

In fig. 2: 11-transmission shaft bearings, 12-cutting wheels, 13-filter screens, 14-cutting device belt transmission mechanisms, 15-cutting device motors and 16-cutting device transmission shafts.

In fig. 3: 41-pushing device support, 42-pushing column, 43-pushing device motor, 44-pushing column transmission mechanism and 45-pushing device belt transmission mechanism.

In fig. 4: 51-driving wheel bearings, 52-sliding grooves, 53-driving wheels and 54-synchronous belts.

In fig. 5: 441-runner, 442-runner spherical hinge head I, 443-crank, 444-runner spherical hinge head II, 445-transmission rod.

Detailed Description

In order to describe the technical content, the structural features and the achievement of the purposes and the effects of the wobble plate feeding type coconut peeling and juice extracting integrated machine in detail, the invention is further described below with reference to specific embodiments and with reference to the accompanying drawings.

As shown in fig. 1, 2, 3, 4 and 5, a wobble plate feeding type coconut peeling and juice extracting integrated machine is characterized in that: comprises a cutting device 1, a pushing device 4, a bracket 2, a switch 3 and a conveying device 5; the cutting device 1 comprises a transmission shaft bearing 11, a cutting wheel 12, a filter screen 13, a cutting device belt transmission mechanism 14, a cutting device motor 15 and a cutting device transmission shaft 16, wherein the transmission shaft bearing 11 is fixed on a support 2, the cutting device transmission shaft 16 is matched with the two transmission shaft bearings 11, the cutting wheel 12 is fixed on the transmission shaft 16, the cutting wheel 12 is provided with a saw-tooth structure, cutting of coconut shells is facilitated, the cutting device motor 15 is arranged on the support 2, a belt pulley is arranged on the shaft of the cutting device motor 15 and the transmission shaft 16, and the belt pulley is connected through a belt; the pushing device 4 comprises a pushing device bracket 41, a pushing post 42, a pushing device motor 43, a pushing post transmission mechanism 44 and a pushing device belt transmission mechanism 45; the motor 15 of the cutting device drives the transmission shaft 16 to do high-speed rotation through the belt transmission mechanism 14 of the cutting device, the transmission shaft 16 drives the cutting wheel 12 to do high-speed rotation, the coconut pushed by the pushing device 4 is cut into two halves, the coconut juice is filtered by the filter screen 13 to obtain clean coconut juice, and the coconut shells roll off from the inclined shell below the cutting wheel 12.

The pushing device support 41 is arranged on the support 2, a columnar shell and a spherical hinge spherical shell are arranged on the pushing device support 41, the pushing column 42 is inserted into the columnar shell, and the pushing device motor 43 is arranged on the support 2.

The pushing post transmission mechanism 44 comprises a rotating wheel 441, a rotating wheel spherical hinge head I (442), a crank (443), a rotating wheel spherical hinge head II (444) and a transmission rod 445, wherein the crank 443 is connected to the pushing device support 41, the rotating wheel spherical hinge head I (442) is hinged to the crank 443, the rotating wheel spherical hinge head II (444) is matched with a spherical hinge spherical shell on the pushing device support 41, the rotating wheel 441 is inserted into a rod between the rotating wheel spherical hinge head I (442) and the rotating wheel spherical hinge head II (444), the transmission rod 445 is in spherical hinge connection with the rotating wheel 441 and the pushing post 42, the pushing device motor 43 drives the crank 443 to rotate through the pushing device belt transmission mechanism 45, the crank 443 drives the rotating wheel 441 to move, and the rotating wheel 441 drives the pushing post 42 to periodically reciprocate in a cylindrical shell on the pushing device 4, so that coconuts are continuously pushed onto the cutting wheel 12.

The conveying device 5 comprises a driving wheel bearing 51, a sliding groove 52, a driving wheel 53 and a synchronous belt 54, wherein the driving wheel bearing 51 is fixed on the support 2, the two driving wheels 53 are matched with the driving wheel bearing 51, the synchronous belt 54 is connected to the two driving wheels 53, the driving wheel 53 rotates at a low speed to drive the synchronous belt 54 to move, coconuts are placed on the synchronous belt 54, and when the coconuts move to the tail end of the synchronous belt 54, the coconuts roll off the sliding groove 52 into a columnar shell on the support 41 of the pushing device.

The belt pulleys in the cutting device belt transmission mechanism 14 and the pushing device belt transmission mechanism 45 are identical in specification, a shell is arranged outside the conveying device 5 for protection, two cutting wheels 12 are arranged, and the cutting wheels 12 are connected to the cutting device transmission shaft 16.

The pusher 4 has two pusher posts 42, the second of which moves from the beginning of the stroke when the first moves to the end of the stroke.

The pushing post 42 is inserted into the cylindrical housing of the pushing device bracket 41, the axis of the pushing post 42 and the center of the cutting wheel 12 are located in the same plane, four rows of vertical saw-tooth coconut fixing devices are arranged at the front end of the pushing post 42, and when the pushing post 42 moves, coconuts are pushed to the front of the saw-tooth structure of the cutting wheel 12.

The pushing device motor 43 is connected with the pushing column transmission mechanism 44 through the pushing device belt transmission mechanism 45, and after the pushing device motor 43 is started, the pushing column transmission mechanism 44 is driven by the pushing device belt transmission mechanism 45 to move, and under the action of the pushing column transmission mechanism 44, the two pushing columns sequentially perform periodic reciprocating motion. The pushing device bracket 41 leaves a space for placing coconuts at a part close to the cutting wheel 12, and four rows of vertical zigzag coconut fixing devices with inner lower parts and outer higher parts are arranged at the front ends of the pushing posts 42, so that coconuts are pushed to the front of the zigzag structure of the cutting wheel 12 when the pushing posts 42 move. The driving shaft 16 of the cutting device is fixed on the driving shaft bearings 11 on two sides, after the motor 15 of the cutting device is started, the belt driving mechanism 14 of the cutting device drives the cutting wheel 12 to rotate at high speed, so that the coconut is cut, after the coconut is cut, the coconut shell rolls down from the inclined shell below the cutting wheel 12, and the coconut water flows out after passing through the filter screen 13, so that clean coconut juice is obtained.

Referring to fig. 1, a wobble plate feeding type coconut peeling and juice extracting integrated machine comprises a cutting device 1, a pushing device 4, a conveying device 5, a switch 3 and a bracket 1.

As shown in fig. 2, the cutting device 1 includes a driving shaft bearing 11, a cutting wheel 12, a filter screen 13, a cutting device belt driving mechanism 14, a cutting device motor 15 and a cutting device driving shaft 16, the driving shaft bearing 11 is fixed on the support 2, the cutting device driving shaft 16 is matched with the two driving shaft bearings 11, the cutting wheel 12 is fixed on the cutting device driving shaft 16, the cutting wheel 12 is provided with a saw-tooth structure, which is favorable for cutting coconut shells, the cutting device motor 15 is arranged on the support 2, belt pulleys are arranged on the cutting device motor 15 shaft and the cutting device driving shaft 16, the cutting device motor 15 drives the cutting device driving shaft 16 to do high-speed rotation through the cutting device belt driving mechanism 14, wherein the cutting device motor 15 shaft and the belt pulley on the cutting device driving shaft 16 have the same specification, the cutting device driving shaft 16 drives the cutting wheel 12 to do high-speed rotation, the coconut juice pushed from the pushing device 4 is cut into two halves, the coconut juice is filtered by the filter screen 13 to obtain clean coconut juice, and the coconut shells roll from the inclined shell below the cutting wheel 12.

Referring to fig. 3 and 5, the pushing device 4 includes a pushing device support 41, a pushing post 42, a pushing device motor 43, a pushing post driving mechanism 44 and a pushing device belt driving mechanism 45, where the pushing device support 41 is disposed on the support 2, a cylindrical shell and a spherical shell are disposed on the pushing device support 41, the pushing post 42 is inserted into the cylindrical shell, the pushing device motor 43 is disposed on the support 2, the pushing device driving mechanism 44 includes a rotating wheel 441, a rotating wheel spherical head i (442), a crank 443, a rotating wheel spherical head ii (444) and a driving rod 445, where the crank 443 is connected to the pushing device support 41, the rotating wheel spherical head i (442) is hinged with the crank 443, the rotating wheel spherical head ii (444) is matched with the spherical shell on the pushing device support 41, the driving rod 445 is ball-hinged with the rotating wheel 441 and the pushing post 42, the pushing device motor 43 drives the crank 441 to rotate through the pushing device belt driving mechanism 45, and the crank 441 does not reciprocate to the rotating wheel 443 in the reciprocating motion of the rotating wheel 4, and the coconut is driven by the crank 443 to make a reciprocating motion in the reciprocating motion of the rotating wheel 4. The pushing device 4 has two pushing posts 42, when the first pushing post moves to the end of the stroke, the second pushing post starts to move from the initial end of the stroke, compared with one pushing post which reciprocates to push coconuts, the two pushing posts move in sequence, so that the return time of the pushing posts can be saved, and the operation efficiency of the machine can be improved.

As shown in fig. 4, the conveying device 5 includes a driving wheel bearing 51, a chute 52, a driving wheel 53, and a synchronous belt 54, wherein the driving wheel bearing 51 is fixed on the support 2, the two driving wheels 53 are matched with the driving wheel bearing 51, the synchronous belt 54 is connected to the two driving wheels 53, the driving wheels 53 do low-speed rotation motion, the synchronous belt 54 is driven to move, the coconuts are placed on the synchronous belt 54, and when the coconuts move to the tail end of the synchronous belt 54, the coconuts roll off from the chute 52 into the columnar shell on the support 41 of the pushing device.

When the swinging plate feeding type coconut peeling and juice taking integrated machine works, firstly, coconuts are placed on a conveying device 5, then a switch 3 is started, a synchronous belt 54 conveys the coconuts to a chute 52, the coconuts roll off from the chute 52 into columnar shells on a pushing device support 41, then a pushing device motor 43 drives a pushing device transmission mechanism 44 to move, a pushing column 42 pushes the coconuts onto a cutting wheel 12, the cutting wheel 12 rotates at a high speed under the drive of a cutting device belt transmission mechanism 14, the saw-tooth structure on the cutting wheel 12 cuts the coconut shells, the coconuts which are cut into two halves and overflowed coconuts flow into a cocoanut juice storage box, after being filtered by a filter screen 13, clean cocoanut juice flows out from a cocoanut juice outlet, and the cocoanut shells roll off from the inclined shells below the cutting wheel 12, so that the cocoanut juice taking operation is completed.

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

1. The utility model provides a wobble plate feeding formula coconut shell peeling and juice all-in-one, its characterized in that: comprises a cutting device, a pushing device, a bracket, a switch and a conveying device; the cutting device comprises a transmission shaft bearing, a cutting wheel, a filter screen, a cutting device belt transmission mechanism, a cutting device motor and a cutting device transmission shaft, wherein the transmission shaft bearing is fixed on a support, the cutting device transmission shaft is matched with the two transmission shaft bearings, the cutting wheel is fixed on the cutting device transmission shaft, the cutting wheel is provided with a saw-tooth structure which is beneficial to cutting coconut shells, the cutting device motor is arranged on the support, and belt pulleys are arranged on a cutting device motor shaft and the cutting device transmission shaft; the pushing device comprises a pushing device bracket, a pushing column, a pushing device motor, a pushing column transmission mechanism and a pushing device belt transmission mechanism; the motor of the cutting device drives the transmission shaft of the cutting device to do high-speed rotation through the belt transmission mechanism of the cutting device, the transmission shaft of the cutting device drives the cutting wheel to do high-speed rotation, the coconut pushed by the pushing device is cut into two halves, the coconut juice is filtered by the filter screen to obtain clean coconut juice, and coconut shells roll off from the inclined shell below the cutting wheel; the pushing column transmission mechanism comprises a rotating wheel, a rotating wheel spherical hinge head I, a crank, a rotating wheel spherical hinge head II and a transmission rod, wherein the crank is connected to a pushing device support, the rotating wheel spherical hinge head I is hinged with the crank, the rotating wheel spherical hinge head II is matched with a spherical hinge spherical shell on the pushing device support, the rotating wheel is inserted into a rod between the rotating wheel spherical hinge head I and the rotating wheel spherical hinge head II, the transmission rod is hinged with the rotating wheel and a pushing column ball, a pushing device motor drives the crank to rotate through a pushing device belt transmission mechanism, the crank drives the rotating wheel to move, the rotating wheel drives the pushing column to do periodic reciprocating motion in a columnar shell on the pushing device, and coconuts are continuously pushed onto the cutting wheel; the conveying device comprises a driving wheel bearing, a chute, driving wheels and a synchronous belt, wherein the driving wheel bearing is fixed on a bracket, the two driving wheels are matched with the driving wheel bearing, the synchronous belt is connected to the two driving wheels, the driving wheels do rotary motion to drive the synchronous belt to move, coconuts are placed on the synchronous belt, and when the coconuts move to the tail end of the synchronous belt, the coconuts roll off the chute to a columnar shell on the bracket of the pushing device; the pushing device is provided with two pushing columns, and when the first pushing column moves to the end of the stroke, the second pushing column starts to move from the initial end of the stroke; the pushing column is inserted into the columnar shell of the pushing device support, the axis of the pushing column and the center of the cutting wheel are located in the same plane, four rows of vertical zigzag coconut fixing devices are arranged at the front end of the pushing column, and when the pushing column moves, coconuts are pushed to the front of the zigzag structure of the cutting wheel.

2. The wobble plate feeding type coconut peeling and juice extracting integrated machine as defined in claim 1, wherein: the pushing device support is arranged on the support, a columnar shell and a spherical hinge spherical shell are arranged on the pushing device support, the pushing column is inserted into the columnar shell, and the pushing device motor is arranged on the support.

3. The wobble plate feeding type coconut peeling and juice extracting integrated machine as defined in claim 1, wherein: the belt pulley specifications of the belt transmission mechanism of the cutting device and the belt transmission mechanism of the pushing device are the same, a shell is arranged outside the conveying device for protection, two cutting wheels are arranged, and the cutting wheels are connected to the transmission shaft of the cutting device.