CN217337349U

CN217337349U - Garlic rhizome cutting machine

Info

Publication number: CN217337349U
Application number: CN202220567218.5U
Authority: CN
Inventors: 王振
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-09-02
Anticipated expiration: 2032-03-09

Abstract

The utility model relates to a garlic rhizome cutting machine, including the frame, install the base in the frame, install the rhizome cutting device on the base, fixed mounting be in the operating panel of rhizome cutting device upside, install in base one side with the corresponding inverse hanging guide fork spare of rhizome cutting device to and power device and transmission. The relative position between the inverted guide fork and the rhizome cutting device is adjustable to adjust the stalk cut length.

Description

Garlic rhizome cutting machine

Technical Field

The utility model relates to an agricultural machine, in particular to garlic rhizome cutting machine.

Background

Garlic is used as an important economic crop in China, the planting area is large, the harvesting time is short, the root and the stem of the garlic need to be cut off in the harvesting process, two modes are mainly adopted at present, one mode is that the garlic is manually held by a pair of scissors to be cut one by one, the labor intensity is high, and the efficiency is low; the other method adopts a simple electric tool for cutting, for example, the technical proposal disclosed by the patent numbers CN208581820U and CN202121429652.9, the garlic is externally held by hand to complete the rod shearing operation, and the efficiency is lower; in addition, the garlic bulb is very dangerous to be cut by holding by hand due to lack of safety protection. Aiming at the technical defects, the safety and the shearing efficiency of a garlic root hair shearing machine need to be increased.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem of low efficiency of handheld stem shearing in the existing garlic rhizome shearing machine, the inverted machine for cutting the stems and simultaneously shearing garlic roots has the function of safety protection device, and improves the safety of operation while improving the working efficiency.

In order to solve the above problems, the utility model adopts the following technical scheme: a garlic rhizome cutting machine comprises a rack, a base installed on the rack, a rhizome cutting device installed on the base, an operation panel fixedly installed on the upper side of the rhizome cutting device, an inverted hanging guide fork installed on one side of the base and corresponding to the rhizome cutting device, a power device and a transmission device. The relative position between the inverted guide fork and the rhizome cutting device is adjustable to adjust the stalk cutting length.

The upper end both sides of frame are equipped with the mounting hole, are used for the installation the base.

Preferably, the angle of the base relative to the frame can be changed, and for this purpose, positioning holes are arranged at two ends of the frame and used for adjusting the angle of the base.

Still further, the base, its both ends are equipped with the regulating plate, are equipped with the fixed orifices on the regulating plate, the fixed orifices with locating hole in the frame is corresponding, is used for adjusting operating panel's angle to adapt to different operation habits and different size people's operation needs, reduce intensity of labour.

As another preferred scheme of the utility model, the base fixed mounting is in the frame, and the relative frame's of base angle is not adjustable promptly.

Rhizome cutting device, can cut the root hair when the stem stalk of shearing garlic, have multiple implementation modes such as rotation formula cutting, reciprocating motion formula cutting or the two combines.

Operating panel, including the panel, install the guard plate at the panel upside, install the panel support at the panel downside to and install the elastic component that makes guard plate automatic re-setting on the guard plate, like spring, flexure strip etc.. The lower extreme fixed mounting of panel support is in on base or the frame, and the panel is located rhizome cutting device's upside. The panel is provided with a limiting hole a, the protection plate is provided with a limiting hole b corresponding to the limiting hole a, and the area of the overlapped part between the two holes is changed by changing the relative position between the limiting holes a and b, so that the operation protection effect is realized.

Hang guide fork spare upside down, including the guide board, install a plurality of guide forks on the guide board, install on base or frame through the guide board. The guide fork comprises guide rod and the support piece of fixed guide rod of bending down, the support piece upper end is fixed with the guide rod, and the lower extreme is fixed on the guide board. The garlic stem cutting device is characterized in that a space for garlic stems to pass through smoothly is formed between the guide forks, the two adjacent guide rods bent downwards limit garlic heads to slide downwards along the guide rods, so that inversely hung garlic smoothly enters an area for shearing the garlic stems, and the garlic stem shearing operation is completed under the action of the rhizome cutting device.

The utility model discloses a power device does the rhizome cutting device provides the device of power, like motor, gasoline engine etc..

Transmission device, be the drive mechanism who transmits power for rhizome cutting device.

Compared with the prior art, technical scheme's beneficial effect is:

1) the utility model discloses utilize the guide bar of downwarping to improve the downward gliding efficiency of hanging garlic, automatic gliding is less simultaneously to operating personnel's dependence.

2) The utility model discloses a relation and relative displacement shelter from between guard plate and the panel change the area and opportunity that cutting tool exposed, have stopped the direct contact of people's hand with the root cutter, have improved the security of root cutting operation.

3) The utility model discloses closely combine garlic root palpus shearing mechanism and reverse hanging garlic stem stalk shearing mechanism, compact structure, a tractor serves several purposes, work efficiency is high.

4) The utility model discloses can adopt frame and base angle adjustable mechanism, transfer suitable angle operation with operating panel like this, adapt to different people's needs, improve the adaptability of root cutting machine, less operation intensity of labour.

Drawings

Fig. 1 is a three-dimensional view of a garlic rhizome cutter.

Fig. 2 is a three-dimensional schematic view of a garlic rhizome cutter with a motor mounted on a base.

Fig. 3 is a schematic diagram of a three-dimensional structure of a garlic rhizome cutter fixed on a base.

Fig. 4 is a schematic structural diagram of a gear transmission.

Fig. 5 is a schematic view of an operation panel.

Fig. 6 is a schematic structural view of a hidden rack and an operation panel.

Fig. 7 is a three-dimensional schematic view of an inverted boot insert.

Fig. 8 is a side view of an inverted guide fork.

Fig. 9 is a three-dimensional schematic view of a rhizome cutting apparatus of a reciprocating scissor structure.

FIG. 10 is a schematic view of a mixing structure of a circular cutter cutting root hair and a scissors cutting stalk

Fig. 11 is a schematic structural view of the protective plate reset by the bottom of the operation panel.

Fig. 12 is a schematic view of a simple frame structure with an adjustable angle.

Wherein: 1 rack, 2 bases, 3 operation panels, 4 rootstock cutting devices, 5 upside-down hanging guide fork parts, 6 transmission devices, 7 power devices, 1-1 mounting holes, 1-2 positioning holes, 2-1 adjusting plates, 2-2 fixing holes, 3-1 panels, 3-2 protective plates, 3-3 panel supports, 3-4 elastic parts, 3-5 limiting holes a, 3-6 limiting holes b, 4-1 cutting main shafts, 4-2 tool holders, 4-3 disc blades, 4-4 conversion mechanisms, 4-5 shearing knives, 4-6 shearing knife rests, 4-51 upper shearing blades, 4-52 lower shearing blades, 4-53 scissors, 4-7 rootstock cutting main shafts, 4-8 stalk cutting main shafts, 5-1 guide plates, 5-2 guide forks, 5-21 guide rods, 5-22 supporting pieces, 6-1 driving wheels, 6-2 transmission main shafts, 6-3 driven wheels, 6-4 flexible transmission pieces, 6-5 driving bevel gears and 6-6 driven bevel gears.

Detailed Description

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1 to 12, the technical solution adopted by the present invention is: a garlic rhizome cutting machine comprises a frame 1, a base 2 installed on the frame 1, a rhizome cutting device 4 installed on the base 2, an operation panel 3 fixedly installed on the upper side of the rhizome cutting device 4, an upside-down hanging guide fork 5 installed on one side of the base 2 and corresponding to the rhizome cutting device 4, a power device 7 and a transmission device 6. The relative position between the inverted guide fork 5 and the rhizome cutting device 4 is adjustable to adjust the stalk cutting length.

The utility model is provided with mounting holes 1-1 on both sides of the upper end of the frame 1 for mounting the base 2.

As an optimized scheme of the utility model, base 2 fixed mounting is in frame 1.

As another preferred scheme of the utility model, the angle of base 2 relative to frame 1 can change as required, for this reason, machine, 1 both ends are equipped with locating hole 1-2 for adjust the angle of base 2.

Furthermore, two ends of the base 2 are provided with adjusting plates 2-1, the adjusting plates 2-1 are provided with fixing holes 2-2, and the fixing holes 2-2 correspond to the positioning holes 1-2 on the frame 1 and are used for adjusting the angle of the operating panel 3 so as to adapt to the operating requirements of people with different operating habits and different body types and reduce the labor intensity.

As another preferred scheme of the utility model, base 2 fixed mounting is in frame 1, and base 2 is the angle of frame 1 relatively unadjustable promptly.

Rhizome cutting device 4, can cut the stem stalk of garlic when cuting the root palpus, have multiple implementation modes such as rotation type cutting, reciprocating motion formula cutting or the two combines.

As shown in fig. 4 and 6, as a preferred embodiment of the present invention, the rhizome cutting device 4 comprises a cutting spindle 4-1 installed on the base 2, a cutter holder 4-2 installed at the upper end of the cutting spindle 4-1, and a disc blade 4-3 installed on the cutter holder 4-2, wherein the disc blade 4-3 can simultaneously cut the root hairs and stems of garlic. In order to balance the stress in the cutting process, the cutting spindles 4-1 are in a group of two, and the rotating directions are opposite, so that the two disk blades 4-3 rotate reversely. At least one set of such devices is included in each garlic rhizome cutter.

As shown in fig. 9, as another preferred embodiment of the present invention, the rhizome cutting device 4 comprises a cutting spindle 4-1 installed on the base 2, a converting mechanism 4-4 installed on the cutting spindle 4-1 for converting a rotary motion into a reciprocating motion, a cutting blade 4-5 installed at the upper end of the converting mechanism 4-4, and a cutting blade holder 4-6 installed on the base 2 under the cutting blade 4-5, so that the cutting blade 4-5 can reciprocate only along a set straight line. The shearing knife 4-5 comprises an upper shearing blade 4-51 and a lower shearing blade 4-52, wherein each shearing blade is provided with a plurality of scissors 4-53, and the upper and lower shearing blades move in a staggered manner through reciprocating motion. The scissors comprise stalk scissors positioned at one side of the scissors blade and garlic root hair scissors positioned at the other side of the scissors blade.

As shown in fig. 10, as another preferred embodiment of the present invention, the root and stem cutting device 4 comprises a root cutting main shaft 4-7 installed on the base 2, a circular cutter 4-3 installed on the root cutting main shaft 4-7, the cutting of the root hair is realized through the rotary motion, the cutting device also comprises a stem cutting main shaft 4-8 arranged on the base 2, a conversion mechanism 4-4 which is arranged on the stem cutting main shaft 4-8 and converts the rotary motion into the reciprocating motion, a shearing knife 4-5 arranged on the conversion mechanism 4-4, the shearing knife comprises an upper shearing blade 4-51 and a lower shearing blade 4-52, wherein a plurality of scissors 4-53 are respectively arranged on the upper and lower shearing blades, a stalk shearing knife rest 4-6 is arranged at the lower side of the lower shearing blade 4-52, and the stalk shearing knife rest enables the upper and lower shearing blades to only reciprocate along a set straight line in a staggered manner. A plurality of scissors 4-53 are respectively arranged on each upper and lower scissors blade.

The operation panel 3 of the present invention comprises a panel 3-1, a protection plate 3-2 installed on the upper side of the panel 3-1, a panel support 3-3 installed on the lower side of the panel, and an elastic member 3-4 installed on the protection plate 3-2 for automatically resetting the protection plate, such as a spring, an elastic sheet, etc. The lower end of the panel bracket 3-3 is fixedly arranged on the base 2 or the frame 1, and the panel 3-1 is positioned at the upper side of the rhizome cutting device 4. The panel 3-1 is provided with a limiting hole a3-5, the protection plate 3-2 is provided with a limiting hole b3-6 corresponding to the limiting hole a3-5, and the area of the overlapping part between the limiting holes a and b is changed by changing the relative position between the limiting holes a and b, so that the operation protection effect is realized.

As shown in fig. 7 and 8, the hanging guide fork 5 of the present invention comprises a guide plate 5-1, and a plurality of guide forks 5-2 mounted on the guide plate 5-1, and mounted on the base 2 or the frame 1 through the guide plate 5-1. The guide fork 5-2 consists of a guide rod 5-21 bent downwards and a supporting piece 5-22 for fixing the guide rod 5-21, the upper end of the supporting piece 5-22 is fixed with the guide rod 5-21, and the lower end of the supporting piece 5-22 is fixed on the guide plate 5-1 and can be manufactured through a welding process, a casting process or other processes. A space for garlic stalks to smoothly pass through is arranged between every two adjacent guide forks 5-2, and the two adjacent guide rods 5-21 bent downwards limit the garlic heads to only slide downwards along the guide rods, so that the reversely hung garlic smoothly enters an area for shearing the garlic stalks, and the stalk shearing operation is completed under the action of the rhizome cutting device 4.

As an optimal scheme of the utility model, the circular disc cutter 4-3 or the scissors 4-5 for cutting the garlic stalks is positioned at the lower side of the guide rod 5-21, and the distance between the guide rod 5-21 and the circular disc cutter 4-3 or the scissors 4-5 for cutting the garlic stalks is adjusted by adjusting the relative position of the guide plate 5-1, thereby realizing the function of adjusting the length of the cut stalks.

The utility model discloses a power device 7 does the rhizome cutting device provides the device of power, like motor, gasoline engine etc..

As shown in fig. 2 and 9, as a preferred embodiment of the present invention, the power device 7 is mounted on the base 2.

As shown in fig. 1 and 3, as another preferable embodiment of the present invention, the power unit 7 is mounted on the frame 1.

Transmission 6, be the drive mechanism who transmits power for rhizome cutting device.

As a preferred scheme of the utility model, transmission 6 is including installing action wheel 6-1 on power device 7 output shaft, installing transmission main shaft 6-2 on base 2, install on transmission main shaft 6-2 with action wheel 6-1 corresponds from driving wheel 6-3, install flexible driving medium 6-4 between action wheel 6-1 and from driving wheel 6-3, such as drive belt, chain etc. install drive bevel gear 6-5 on transmission main shaft 6-2, and install driven bevel gear 6-6 on cutting main shaft 4-1, drive bevel gear 6-5 and driven bevel gear 6-6 intermeshing transmit kinetic energy to cutting main shaft 4-1.

As another preferred scheme of the utility model, transmission 6, including install the transmission action wheel 6-1 on power device 7 output shaft, install transmission main shaft 6-2 on base 2, install on transmission main shaft 6-2 with the transmission from driving wheel 6-1 meshing takes turns 6-3, and transmission action wheel 6-1 and transmission from driving wheel 6-3 are bevel gear this moment, install the drive bevel gear 6-5 on transmission main shaft 6-2, and install on cutting main shaft 4-1 with the driven bevel gear 6-6 of drive bevel gear 6-5 meshing.

The above examples are only for illustrating the content of the invention to be protected, but not for limiting the scope of the invention as claimed. The technical personnel in the field can change the position or combine the components in the above examples, for example, there are many combinations of transmission modes, all belong to the protection scope of the present invention, and are not listed one by one herein; the modifications and replacements within the scope of the utility model, such as the replacement of the shearing knife, etc., by the technical personnel in the field all belong to the protection scope of the utility model.

Claims

1. The utility model provides a garlic rhizome cutting machine, includes the frame, installs the base in the frame, installs the rhizome cutting device on the base to and power device and transmission, its characterized in that: an operation panel is installed to rhizome cutting device upside, rhizome cutting device can cut the garlic root hair when shearing the garlic stem stalk, and the inverted hanging guide fork spare of supplementary garlic stem stalk shearing is installed to one side of rhizome cutting device.

2. The garlic rhizome cutter as set forth in claim 1, wherein: the installation angle of the base and the frame can be adjusted according to the operation requirement;

the adjustable base is characterized in that adjusting plates are arranged at two ends of the base, fixing holes are formed in the adjusting plates, positioning holes are formed in the rack, and the fixing holes correspond to the positioning holes and are used for adjusting the angle of the base.

3. The garlic rhizome cutter as set forth in claim 1, wherein: the rhizome cutting device comprises a cutting main shaft arranged on a base, a cutter holder arranged at the upper end of the cutting main shaft, and a disc blade arranged on the cutter holder, wherein the disc blade can simultaneously cut the root hairs and the stalks of the garlic.

4. The garlic rhizome cutter as set forth in claim 1, wherein: the rhizome cutting device comprises a cutting main shaft arranged on a base, and a conversion mechanism which is arranged on the cutting main shaft and converts rotary motion into reciprocating motion, wherein a shearing knife is arranged at the upper end of the conversion mechanism, and a shearing knife rest is arranged on the base at the lower side of the shearing knife, so that the shearing knife can only reciprocate along a set straight line; the shearing knife comprises an upper shearing blade and a lower shearing blade, wherein each shearing blade is provided with a plurality of shears, and the upper shearing blade and the lower shearing blade move in a staggered manner through reciprocating motion; the scissors comprise stalk scissors positioned at one side of the scissors blade and garlic root hair scissors positioned at the other side of the scissors blade.

5. The garlic rhizome cutter as set forth in claim 1, wherein: rhizome cutting device installs including installing the root hair cutting main shaft on the base the epaxial circular disc sword of root hair cutting realizes the root hair cutting through rotary motion, still including installing the stem stalk cutting main shaft on the base, adorns the shifter that makes rotary motion change reciprocating motion into on the stem stalk cutting main shaft, installs shearing sword on the shifter, shearing sword includes shear blade and lower shear blade, is equipped with a plurality of scissors on two upper and lower shear blades respectively, and stem stalk shearing knife rest is installed to lower shear blade downside, and the stem stalk shearing knife rest makes upper and lower shear blade only along the crisscross reciprocating motion of the straight line of settlement, installs a plurality of scissors on every upper and lower shear blade respectively.

6. The garlic rhizome cutter as set forth in claim 1, wherein: the inversely-hung guide fork piece comprises a guide plate, a plurality of guide forks are arranged on the guide plate and are arranged on a base or a rack through the guide plate, each guide fork comprises a guide rod bent downwards and a support piece for fixing the guide rod, the upper end of each support piece is fixed with the guide rod, the lower end of each support piece is fixed on the guide plate, and a space for the garlic stalks to pass through smoothly is arranged between every two adjacent guide forks.

7. The garlic rhizome cutter as set forth in claim 1, wherein: the relative distance between the installation position of the upside-down hanging guide fork piece and the rhizome cutting device can be adjusted so as to adjust the shearing length of the stalks.

8. The garlic rhizome cutter as set forth in claim 1, wherein: the operation panel comprises a panel, a protection plate arranged on the upper side of the panel, a panel support arranged on the lower side of the panel and an elastic piece arranged on the protection plate and used for enabling the protection plate to automatically reset, the lower end of the panel support is fixedly arranged on the base or the rack, and the panel is positioned on the upper side of the rhizome cutting device; the panel is provided with a limiting hole a, and the protection plate is provided with a limiting hole b corresponding to the limiting hole a.

9. The garlic rhizome cutter as claimed in claim 1, wherein: the power device is a device for providing power for the rhizome cutting device and is arranged on the base or the rack.

10. The garlic rhizome cutter as set forth in claim 1, wherein: the transmission device is a transmission mechanism for transmitting power to the inverted cutting device and comprises a driving wheel arranged on an output shaft of the power device, a transmission main shaft arranged on a base, a driven wheel arranged on the transmission main shaft and corresponding to the driving wheel, a flexible transmission part arranged between the driving wheel and the driven wheel, a driving bevel gear arranged on the transmission main shaft and a driven bevel gear arranged on the cutting main shaft, wherein the driving bevel gear is meshed with the driven bevel gear to transmit kinetic energy to the cutting main shaft.