CN201726840U

CN201726840U - Lantern-like litchi pulp obtaining machine

Info

Publication number: CN201726840U
Application number: CN2010201418534U
Authority: CN
Inventors: 王旭东; 凌轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-24
Filing date: 2010-03-24
Publication date: 2011-02-02
Anticipated expiration: 2020-03-24

Abstract

The utility model relates to a lantern-shaped lychee pulp harvesting machine, which includes a sorting mechanism, a feeding mechanism, a core removal mechanism, a top core mechanism and a shelling mechanism; , Nucleating and shelling operations. There is little damage to litchi pulp, less juice loss, and the processed pulp is in the shape of a lantern. The cam mechanism drives the material holder to reciprocate to feed the material, and the pitting tool rotates to complete the pitting operation; the shelled pulp after pitting falls into the peeling mechanism for peeling. The structure of the mechanism is simple and the work is reliable. It can drive multiple groups of mechanisms with one set of power to meet the processing requirements of different scales.

Description

Lantern shape litchi pulp obtains machinery

Technical field

The utility model relates to the fruit processing machine, and particularly a kind of lantern shape litchi pulp obtains machinery.

Background technology

The lichee producing region concentrates on the tropical and subtropical zone area, and ripe harvest time is short high temperature summer, and very easily brown stain is rotted, and inconvenience is stored and remote transportation, so lichee is processed into can or the pulp dry product is the effective way that improves the lichee added value of product.How obtaining lantern shape litchi pulp by the method stoning of the machinery back of peeling off, is the biggest problem that faces in the present lichee processing.

In technology is peeled off in existing lichee stoning, have only the patented technology that application number is 200610122272.4, name is called peeling and kernel removing machine for lychee, have the function of obtaining lantern shape litchi pulp.But the stoning mechanism of this technology and the motion between the feed mechanism must guarantee just reliable operation of stable drive ratio, and the structure of machine is complicated, and machine also needs to set the initial position of cutter shaft at the installation initial stage, and this ability to the user has proposed higher requirement.

The utility model content

The purpose of this utility model is to provide a kind of simple in structure, reliable operation, easy to operate lantern shape litchi pulp to obtain machinery.

The purpose of this utility model is achieved through the following technical solutions:

A kind of lantern shape litchi pulp obtains machinery, comprises drive unit, ordering mechanism, feed mechanism, stoning mechanism and shelling mechanism; Its described ordering mechanism is arranged on top, comprises a pair of counter-rotational ordering transfer roller and discharge baffle plate; Described feed mechanism is made up of disk cam mechanism, push rod and feed collet, and feed collet is fixed on the push rod, is installed with the finger of stirring the discharge baffle plate on the feed collet; Described stoning mechanism comprises driving and driven bevel gear, axle and stoning cutter, and axle is connected by flat key with driven wheel of differential, and drives rotation together by bevel gear, and the stoning cutter is fixed on the axle by holding screw; Described roof nucleus mechanism comprises crank, connecting rod and push rod; Described shelling mechanism is made up of a pair of shelling roll that rotates in the same way below stoning mechanism.

The described discharge baffle plate that sorts mechanism links to each other with frame by connecting rod, and an end of discharge baffle plate links to each other with an elasticity original paper, and the other end and pull bar are hinged, and the other end of described elasticity original paper is fixed on the frame.

The axle of described stoning mechanism is a hollow, and the stoning cutter is a thin cylinder shape, is connected by holding screw between the two.

Push rod one end of described roof nucleus mechanism and the rod hinge connection of crank mechanism, the other end are through in the axle of hollow, and crank mechanism is made up of eccentric wheel, connecting rod and push rod.

The shelling roll machining surface of described shelling mechanism is processed with the helicla flute of opposite rotation direction.

Compared with the prior art the utility model has following advantage:

1, the motion of stoning cutter is reduced to single rotatablely moving by rotation and reciprocal compound motion, has removed complex structure, stoner cutter shaft that processing cost is high, makes designs simplification, the weight saving of machine, and cost reduces.

2, feed mechanism replaces Geneva mechanism by cam mechanism, and structure is simpler, and processing cost is lower.

Description of drawings

Fig. 1 obtains mechanical schematic for lantern shape litchi pulp;

Fig. 2 is the schematic diagram that mechanism is organized in a cover power drive more;

Fig. 3 is feed collet finger and discharge baffle plate schematic diagram.

1. cam 2. push rods 3. discharge baffle plates 4. stoning cuttves 5. ordering rollers 6. push rods 7. connecting rods 8. sprocket wheels 9. cranks 10. bevel gears 11. chains 12. feed collets 13. top boards 14. gear pairs 15. shelling rolls 16. chains 17. sprocket wheels 18. power input shafts 19. major axis 20. push rod connecting plates 21. decelerators 22. motor 23. feed collet bearing pins 24. fingers 25. pull bars 26. connecting rods 27. discharge baffle plate springs 28. frames 29. sprocket wheels 30. chains 31. catch 32. bearing pins 33. springs

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is further described.

As shown in Figure 1, lantern shape litchi pulp obtains machinery, comprises drive unit, ordering mechanism, feed mechanism, stoning mechanism and shelling mechanism, finishes driving, material ordering, feeding operation, stoning operation and the operation of peeling off of mechanism respectively;

Drive unit is made up of motor (22), decelerator (21) and power input shaft (18); Power input shaft (18) is passed to ordering mechanism, feed mechanism, stoning mechanism and shelling mechanism with power.

Power input shaft (18) driving cam (1) rotates, and push rod (2) and the feed collet (12) that is consolidated are along with the rotation of cam (1) moves reciprocatingly; Preceding half section of forward stroke, under top board (13) effect, feed collet (12) is opened, feed collet is to material roller (5) when below, finger (24) is stirred pull bar (25), and discharge baffle plate (3) is opened, and lichee falls into feed collet (12), after feed collet (12) left the working region of top board (13), lichee is closed and clamped to feed collet (12); In the second half section of forward stroke, feed collet (12) clamps lichee, and up to finishing the stoning operation, feeding and stoning operation are finished.Open when feed collet (12) retreats into the working region of top board (13), when falling back on shelling roll (15) top, the lichee after the stoning falls into shelling roll.

Sprocket wheel (17) drives bevel gear (10) and sprocket wheel (8) rotation through chain (11) under power input shaft (18) drives; Bevel gear (10) drives stoning cutter (4) rotation continuously; Sprocket wheel (8) drives crank (9) and connecting rod (7) motion, and push rod (6) moves reciprocatingly in the stoning cutter of hollow, and the fruit stone of the interior clamping of stoning cutter (4) is disclosed; Ordering roller (5) drives rotation by bevel gear (10) by chain drive, finishes the ordering operation.

Shelling roll (15) Surface Machining has helicla flute, and shelling roll (15) drive to be rotated by chain (16), and under the drive of gear pair (14), two shelling rolls are done in opposite directions and rotated, and the shell of the lichee that feed collet (12) is fallen is peeled off, finishes the operation of peeling off.

As Fig. 2, the utility model is gone up fixing a plurality of feed collets (12) at push rod connecting plate (20) after push rod (2) is gone up fixed push rod connecting plate (20), just can organize mechanism with a cover power drive, to satisfy the process requirements of different scales more.

As Fig. 3, finger (24) is in vertical state under the pressure of spring (33), with catch near, when the end of finger (24) is subjected to thrust, the pressure that can overcome spring (33) clockwise rotates around bearing pin (32), because the effect of catch (31) can not rotate counterclockwise; During feed collet (12) forward stroke (moving right), finger (24) is stirred pull bar (25), and discharge baffle plate (3) is a spot wobble with connecting rod (26), opens behind the compression marker board spring (27), and lichee falls into feed collet (12); During feed collet (12) backward travel (to left movement), finger (24) can't be stirred pull bar (25), and discharge baffle plate (3) is not opened, and finger rotates, and feed collet retreats discharging.

The above, it only is the preferred embodiment that the utility model lantern shape litchi pulp obtains machinery, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any modification and equivalent variations that above embodiment did.

Claims

1. A lantern-shaped lychee pulp acquisition machine, comprising a driving device, a sorting mechanism, a feeding mechanism, a core removal mechanism and a peeling mechanism; it is characterized in that: the described sorting mechanism is arranged on the upper part, including a pair of rotating sorting rollers and the discharge baffle; the feeding mechanism is composed of a disc-shaped cam mechanism and a material clip, the material clip is fixed on the push rod, and a dial pin for moving the discharge baffle is fixed on the material clip; The mechanism includes a driving and driven bevel gear, a shaft and a coring knife, the shaft and the driven bevel gear are connected by a flat key, and are driven by the bevel gear to rotate together, and the coring knife is fixed on the shaft with a set screw; the top core The mechanism includes a crank, a connecting rod and a push rod; the shelling mechanism is below the core removing mechanism and consists of a pair of shelling rollers.

2. The lantern-shaped lychee pulp acquisition machine according to claim 1, characterized in that: one end of the discharge baffle of the sorting mechanism is connected to the discharge plate spring, the other end is hinged to the pull rod, and the discharge plate spring The other end is fixed on the rack.

3. The lantern-shaped lychee pulp harvesting machine according to claim 1, characterized in that: the shaft of the pitting mechanism is hollow, the pitting knife is a thin-walled cylinder, and the two are connected by set screws.

4. The lantern-shaped lychee pulp acquisition machine according to claim 1, characterized in that: one end of the ejector rod of the top core mechanism is hinged to the connecting rod of the crank mechanism, and the other end is passed through a hollow shaft, and the crank mechanism is formed by an eccentric It consists of wheels, connecting rods and ejector rods.

5. The lantern-shaped lychee pulp harvesting machine according to claim 1, characterized in that: the surface of the peeling roller of the peeling mechanism is machined with spiral grooves in opposite directions.