CN1016841B

CN1016841B - Efficient stripping machine for separating pulp and pits of the fruits of medicinal cornel

Info

Publication number: CN1016841B
Application number: CN 88104157
Authority: CN
Inventors: 王东贵
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-06-28
Filing date: 1988-06-28
Publication date: 1992-06-03
Also published as: CN88104157A

Abstract

The present invention relates to a high-efficiency machine for separating pits from pulp of cornel, which is a new ideal cornel pit-removing machine. The present invention is characterized in that cornel fruit is conveyed to triangular separating space formed by a spring shaft, a peeling roller and a peeling knife by a feed mechanism, the peel and the pulp are cut, and the pulp is separated from the pit; the pulp and the pit are sorted by the spring shaft, the peeling roller and a funnel; the pit and the fruit are sorted by a separator and a funnel. The peeling rate can reach more than 95 %, the sorting index is near 100%, and the loss rate is less than 1%. Compared with the existing machine, the present invention has the advantages of novel structure, obvious high efficiency, small loss rate, and high medicinal quality of the pit and the fruit; mechanical three-separation of the pulp, the pit and the fruit can be realized.

Description

Efficient stripping machine for separating pulp and pits of the fruits of medicinal cornel

The invention belongs to woods fruit processing equipment, is a kind of Fructus Corni meat nuclear stripping machine.

The skin and flesh of Fructus Corni (title dogwood fruit) is a kind of valuable Chinese medicine, and place of production orchard worker is to squeezing the mode stoning with hand, and labour intensity is big, and work efficiency is low.In recent years, the domestic Cornus officinalis nut remover tool of producing, it is the mode that adopts rubber rollers that edging is pressed, not only cause the gravy adhesion serious, loss is big, and skin and flesh is broken mashed, pharmaceutical quality is poor, and work efficiency low (4 kilograms/per hour) meat examines not sorting, needs artificial secondary go-on-go, and the orchard worker presses for a kind of desirable cornus meat-kernel separator tool.

The objective of the invention is to develop a kind of Fructus Corni meat nuclear stripping machine, not only efficient improves, and sorting is thorough, and the skin and flesh quality is good, lose little, to satisfy the needs of Fructus Corni processing.

Technical scheme of the present invention is: by feeding mechanism cornus fruit is transported to the triangle that is formed by spring shaft, peeling rollers and bark knife and peels off the space, carry out meat nuclear and peel off and sorting; Adopt a kind of sorter to carry out sorting in fact again, accomplish that the skin and flesh integrality is good, meat, nuclear, fruit three sortings examining and do not shell flesh fruit.

Reach example in conjunction with the accompanying drawings and further introduce the specific structural features of patent application of the present invention.

Fig. 1 represents the total schematic diagram of structure that Fructus Corni meat of the present invention is examined efficient stripping machine;

Fig. 2 represents that Fructus Corni meat of the present invention examines the spring shaft structural representation of efficient stripping machine;

Fig. 3 represents that Fructus Corni meat of the present invention examines the spring shaft A of efficient stripping machine to schematic diagram;

Fig. 4 represents that Fructus Corni meat of the present invention examines the peeling rollers structural representation of efficient stripping machine;

Fig. 5 represents that Fructus Corni meat of the present invention examines the peeling rollers B of efficient stripping machine to schematic diagram;

Fig. 6 represents that Fructus Corni meat of the present invention examines the bark knife structural representation of efficient stripping machine;

Fig. 7 represents that Fructus Corni meat of the present invention examines the bark knife C of efficient stripping machine to schematic diagram;

Fig. 8 represents that Fructus Corni meat of the present invention examines the sorter front view of efficient stripping machine;

Fig. 9 represents that Fructus Corni meat of the present invention examines the sorter vertical view of efficient stripping machine;

Figure 10 represents that Fructus Corni meat of the present invention examines the sorter left view of efficient stripping machine;

Referring to Fig. 1, this Fructus Corni meat is examined efficient stripping machine and is mainly contained: I, feed mechanism, II, meat nuclear mechanism for stripping, III, drupe sorting mechanism, IV, transmission mechanism four major parts.

I, feed mechanism: comprise hopper (6), oscillating plate (7) and cam (8), removal device (9) conveyer belt (11), backplate (12), horizontal feeding plate (16) and cam (15).Removal device (9) is the roller of an axial cutting, and conveyer belt (11) adopts strip formula structure, and it carries tape spool (10) is a multiple edge body (best six ribs), also can adopt track structure, and an end is located under the removal device, and the other end is located on the feeding plate.Oscillating plate (7) adopts hanging, hopper (6), oscillating plate (7), cam (8), removal device (9), conveyer belt (11) are installed on the support (5), support (5) is installed in the left side, top of frame (1), oscillating plate (7) is intermittently promoted by cam (8), feeding plate (16) is intermittently promoted by cam (15), feeding plate and mechanism for stripping are located on the support (18) on right side, frame top together, and backplate (12) tiltedly is positioned between hopper outlet and the sorter (20).

II, meat nuclear mechanism for stripping: comprise spring shaft (13), peeling rollers (14), bark knife (17), funnel (19).And referring to Fig. 2,3, the axis body longitudinal section of spring shaft (13) is corrugation shape, cross section is parabolical, (metal) spring leaf more than two layers is set in corrugated groove, and referring to Fig. 4, Fig. 5, the longitudinal section of peeling rollers (14) is corrugation shape, in corrugated groove, be provided with many toothrows, every row preferably has two teeth: and referring to Fig. 6, Fig. 7, the sword face of bark knife (17) is corrugated, spring shaft (13), peeling rollers (14), cam (15), feeding plate (16), bark knife (17) is installed on the support (18) jointly, and support (18) is installed in the right side, top of frame (1).Spring shaft (13), peeling rollers (14), bark knife (17) form triangle and peel off the space, and funnel (19) is located at bark knife bottom, and skin and flesh is from sliding down here, and nuclear is from falling into sorter (20) between spring shaft and the peeling rollers.

III, drupe sorting mechanism: comprise sorter (20), funnel (21), funnel (22) and referring to Fig. 8, Fig. 9, Figure 10, sorter (20) has sieve (201) and shift fork (202), sieve nest (203) is U type chute shape, sieve aperture (204) is rib-like and distributes, every prong (206) of shift fork correspondingly inserts in (preferably exposing) every sieve aperture: have fork shaft (205) sieve nest (203) to be fixed on the frame (1) on the shift fork, a funnel (22) be located at sieve under, nuclear is from sliding down here, another funnel (21) is located at the lower end of sieve, and the fruit of not shelling is from sliding down here.

IV, transmission mechanism: power can be by foot-operated or electronic generation, drive peeling rollers (14) by bent axle (3) by chain, drive by peeling rollers (14) again and carry tape spool (10), removal device (9), cam (8) intermittently to promote oscillating plate (7), constitute the feeding dynamical system; Power drives peeling rollers (14), spring shaft (13), cam (15), cam (15) by bent axle (3) by chain and intermittently promotes feeding plate (16), constitute and peel off dynamical system, power is driven the declutch shift shaft (205) of sorter (20) by eccentric wheel and connecting rod by bent axle (3), the shift fork swing constitutes the sorting dynamical system.

During work, pour cornus fruit into hopper (6), bent axle (3) is rotated, promote oscillating plate (7) swing by cam (8), fruit falls on the roller groove of removal device (9), be scattered in equably on the conveyer belt on (11), fruit is delivered on the knife plate of bark knife (17), cam (15) intermittently promotes feeding plate (16) fruit is sent into spring shaft (13) again, peeling rollers (14) forms in the triangular space with bark knife (17), and spring shaft turns clockwise, spring leaf on the spring shaft forces fruit downward, fruit is pressed on the bidentate of peeling rollers, and fruit simultaneously again along with the turning clockwise of peeling rollers, touches the bark knife blade, fruit is by spring leaf, bidentate, the blade clamping, by corrugation blade otch, blade enters pulp, along with spring shaft simultaneously, peeling rollers continues rotation clockwise, blade is motionless, is rolled by the fruit counter-clockwise direction of otch, and then skin and flesh is under blade, fruit stone has been realized disposable the peeling off of meat nuclear on blade.Skin and flesh is dropped into funnel (19) under along the peeling rollers direction of rotation from blade, fruit stone and the stripping fruit of living because the rotation of spring shaft and the effect of spring leaf, on along the peeling rollers reverse directions from blade through between spring shaft and peeling rollers, fall into the sieve chute of sorter (20), owing to add the disturbance of upper shift fork, nuclear falls into funnel (22), stripping fruit does not firmly roll in the funnel (21), the fruit that stripping is not lived returns hopper (6) and heavily shells, like this, just finished peeling off and meat, nuclear, the sorting of not shelling fruit of Fructus Corni meat nuclear.

The Fructus Corni meat nuclear stripping machine of present patent application, model machine adopts artificial foot-operated mode.Operating efficiency is more than 25 kilograms/hour, and the rate of peeling off is more than 95%, and sorting index is nearly 100%, and loss late is compared with existing machinery of the same type less than 1%, has the advantage that structure is new, efficient is high, quality is good, loss is little, sorting is clear.

Claims

1, a kind of Fructus Corni meat is examined efficient stripping machine, has feed mechanism, meat nuclear mechanism for stripping, drupe sorting mechanism and transmission mechanism, it is characterized in that: wherein

(1) feed mechanism comprises hopper, hanging oscillating plate, two cams, removal device, conveyer belt, backplate, horizontal feeding plate; Hanging oscillating plate hangs over discharging opening one side of hopper, and contacts with a cam; Removal device is the roller of an axial cutting, is arranged under the hopper discharging opening on the end with conveyer belt; Horizontal feeding plate is arranged under the other end of conveyer belt, and contacts with another cam, and the backplate angle mount is between hopper discharging opening and sorter;

(2) meat nuclear mechanism for stripping comprises spring shaft, peeling rollers, bark knife, funnel; The longitudinal section of spring shaft is corrugation shape, and cross section is parabolical, is provided with spring leaf in valley of corrugation; The longitudinal section of peeling rollers is corrugation shape, is provided with many toothrows in the valley of corrugation; The blade of bark knife is corrugated; Spring shaft is contained on the peeling rollers, and bark knife is arranged under the feeding plate, and the blade of bark knife and forms between the blade, spring shaft, peeling rollers three and peels off the space between spring shaft and peeling rollers, and funnel is arranged on bark knife bottom;

(3) the drupe sorting mechanism comprises sorter and two funnels; Sorter comprises that sieve nest is sieve and shift fork that U type chute shape, sieve aperture are rib-like, the rotating shaft of shift fork and sieve nest are fixed on the frame, and the shift fork tooth inserts in the sieve aperture, and sorter is arranged on spring shaft, peeling rollers bottom, funnel be contained in sieve under, another funnel is contained in the lower end of sieve.