Disclosure of Invention
In order to overcome the defects that the scraper needs to be continuously swung on the surface of the mulberry twig by people in the existing mulberry twig bark scraping mode, the working efficiency is low, and the safety risk exists, the technical problem to be solved is as follows: the automatic peeling device for the lower part of the mulberry fork can automatically peel the mulberry fork, improve the working efficiency and reduce the safety risk.
The technical scheme of the invention is as follows: an automatic peeling device for the lower part of a mulberry fork comprises: a support; the peeling assembly is arranged on the bracket and used for peeling through the blade; the power assembly is arranged on the bracket and provides power through the motor; the top plate is arranged on the bracket; the lifting assembly is arranged on the top plate and the bracket and is lifted in a pulling mode; the transmission assembly is installed on the support and is driven in a rotating mode.
In a preferred embodiment of the present invention, the peeling assembly comprises: the two sliding sleeves are arranged on the two parts of the bracket in a sliding manner; the lifting plate is arranged between the sliding sleeves; at least two annular plates are arranged on the lifting plate in a sliding manner; the gear ring is arranged on the outer side of the annular plate; at least two guide rods are arranged on the inner side of the annular plate; the guide sleeve is arranged on the guide rod in a sliding manner; the compression spring is arranged between the guide sleeve and the guide rod; and the scraper is arranged on the guide sleeve.
In a preferred embodiment of the present invention, the power assembly comprises: the speed reducing motor is arranged on the bracket; the circular ring is arranged on the output shaft of the speed reducing motor; the inner teeth are arranged on the inner side of the circular ring; and the outer teeth are arranged on the outer side of the circular ring.
In a preferred embodiment of the present invention, the lifting assembly comprises: four pulleys are arranged on the top plate; the first rotating shaft is rotatably arranged on the bracket; a volute spring installed between the first rotating shaft and the bearing; a first gear installed at one end of the first rotating shaft; two reels mounted on the first rotating shaft; and the steel wire rope is arranged on the winding wheel and is connected with the lifting plate by bypassing the pulley.
In a preferred embodiment of the present invention, the transmission assembly comprises: the belt pulley is rotatably arranged on the bracket; the flat belt is arranged between the belt pulleys on the two sides; the single teeth are arranged on the outer side of the flat belt and are meshed with the gear ring; the second rotating shaft is rotatably arranged on one side of the bracket; the first bevel gear is arranged at one end of the second rotating shaft; the second gear is arranged at the other end of the second rotating shaft and is meshed with the external teeth; and the second bevel gear is arranged on the belt pulley and is matched with the first bevel gear.
In a preferred embodiment of the present invention, the method further comprises: the rotary joint is arranged on the bracket, and the swing rod is arranged on the rotary joint; and the rubber roller is arranged at the tail end of the oscillating bar.
Compared with the prior art, the invention has the following advantages: according to the mulberry bark peeling machine, the reduction motor is matched with the circular ring, a scraper does not need to be manually used for peeling mulberry twigs, the working efficiency is improved, the mulberry twigs can be quickly peeled through the matching of the spiral spring and the winding wheel, the safety risk is reduced, the angle of the scraper can be changed for peeling through the transmission assembly, the mulberry twigs can be comprehensively peeled, the mulberry twigs can be stably fixed through the matching of the swing rods and the rubber rollers, and the upper parts of the mulberry twigs are prevented from being deviated.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of a second embodiment of the present invention.
Fig. 4 is a schematic perspective view of the present invention a.
Fig. 5 is a schematic perspective view of the present invention B.
The parts are labeled as follows: 1. the device comprises a bracket, 2, a sliding sleeve, 3, a lifting plate, 4, an annular plate, 5, a gear ring, 6, a guide rod, 7, a guide sleeve, 8, a compression spring, 9, a scraper, 10, a speed reducing motor, 11, a circular ring, 12, internal teeth, 13, external teeth, 14, a top plate, 15, a pulley, 16, a first rotating shaft, 161, a volute spring, 17, a first gear, 18, a reel, 19, a steel wire rope, 20, a belt pulley, 21, a flat belt, 22, a single tooth, 23, a second rotating shaft, 24, a first bevel gear, 25, a second gear, 26, a second bevel gear, 27, a rotating joint, 28, a swinging rod, 29 and a rubber roller.
Detailed Description
It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.
Example 1
An automatic peeling device for the lower portion of a mulberry twig is shown in figures 1-5 and comprises a support 1, a peeling component, a power component, a top plate 14, a lifting component and a transmission component, wherein the peeling component for peeling through a blade is arranged on the support 1, the power component for providing power through a motor is arranged on the support 1, the top plate 14 is arranged at the top of the support 1, the lifting component for lifting through a pulling mode is arranged on the top plate 14 and the support 1, and the transmission component for driving through a rotating mode is arranged on the support 1.
As shown in fig. 2, the skin scraping component comprises a sliding sleeve 2, a lifting plate 3, annular plates 4, a gear ring 5, guide rods 6, guide sleeves 7, compression springs 8 and scrapers 9, sliding sleeves 2 are arranged on the lower portions of the front side and the rear side of a support 1 in an equal sliding mode, the lifting plate 3 is arranged between the sliding sleeves 2, three annular plates 4 are arranged on the lifting plate 3 in an even sliding mode at intervals, the gear ring 5 is arranged on the outer side of each annular plate 4, three guide rods 6 are arranged on the inner sides of the annular plates 4 in an even sliding mode at intervals, the guide sleeves 7 are arranged on the guide rods 6 in an even sliding mode, the compression springs 8 are connected between the guide sleeves 7 and the guide rods 6, and the scrapers 9 are arranged on the guide sleeves 7.
As shown in fig. 5, the power assembly includes a speed reduction motor 10, a circular ring 11, internal teeth 12 and external teeth 13, the speed reduction motor 10 is mounted at the upper rear part of the bracket 1, the circular ring 11 is arranged on an output shaft of the speed reduction motor 10, the internal teeth 12 are arranged on the inner side of the circular ring 11, and the external teeth 13 are arranged on the outer side of the circular ring 11.
As shown in fig. 1, 3, 4 and 5, the lifting assembly includes a pulley 15, a first rotating shaft 16, a scroll spring 161, a first gear 17, a reel 18 and a wire rope 19, the pulley 15 is rotatably and symmetrically arranged on the top plate 14, the first rotating shaft 16 is rotatably arranged on the right side of the bracket 1 through a bearing, the scroll spring 161 is connected between the first rotating shaft 16 and the bearing, the first gear 17 is arranged at the rear end of the first rotating shaft 16, the first gear 17 is engaged with the internal teeth 12, the reel 18 is symmetrically arranged on the first rotating shaft 16 in the front-back direction, the wire rope 19 is wound on the reel 18, and the wire rope 19 is connected with the lifting plate 3 by bypassing the pulley 15.
As shown in fig. 1, 4 and 5, the transmission assembly includes a belt pulley 20, a flat belt 21, a single tooth 22, a second rotating shaft 23, a first bevel gear 24, a second gear 25 and a second bevel gear 26, the belt pulley 20 is symmetrically arranged on the right upper portion of the bracket 1 in a front-back direction through a bearing in a rotating manner, the flat belt 21 is wound between the belt pulleys 20 on two sides, a circle of the single tooth 22 is arranged on the outer side of the flat belt 21, the single tooth 22 is meshed with the gear ring 5, the second rotating shaft 23 is arranged on the rear portion of the right side of the bracket 1 in a rotating manner through a bearing, the first bevel gear 24 is arranged at the front end of the second rotating shaft 23, the second gear 25 is arranged at the rear end of the second rotating shaft 23, the second gear 25 is meshed with the external teeth 13, the second bevel gear 26 is arranged on the belt pulley 20 on the rear side, and the second bevel gear 26 is matched with the first bevel gear 24.
The working principle of the above embodiment is as follows: when needs were skinned to the mulberry fork, earlier with in the mulberry fork card goes into the bark scraping subassembly, lean on the mulberry fork upper portion on roof 14, then start power component, drive the lifting unit rebound and scrape the skin to the mulberry fork, when lifting unit downstream resets, it is rotatory to scrape the skin subassembly through the drive assembly drive, then scrapes the skin subassembly and scrapes the skin to the mulberry fork once more, the mulberry fork is scraped the skin and is accomplished the back, takes away the mulberry fork.
When placing the mulberry fork between scraper 9, promote scraper 9 and outwards remove, drive guide pin bushing 7 and outwards slide, compression spring 8 compresses, then drive lifter plate 3 and the last device upward movement through lifting unit, drive sliding sleeve 2 and the last device upward sliding, make scraper 9 rebound scrape the skin to the mulberry fork, when lifting unit no longer stimulates lifter plate 3, lifter plate 3 drives sliding sleeve 2 and the device downward movement resets under the effect of gravity, thereby ring gear 5 and transmission assembly contact, drive ring gear 5 and rotate certain angle, then repeat above-mentioned action and scrape the skin once more to the mulberry fork.
After placing the mulberry fork and finishing, start gear motor 10 and rotate, it rotates to drive ring 11, and then drive internal tooth 12 and external tooth 13 and rotate, when internal tooth 12 rotates and contacts with lifting unit, lifting unit begins work, when internal tooth 12 separates with lifting unit, lifting unit resets, when external tooth 13 rotates and contacts with drive assembly, it begins to work to drive assembly, make ring gear 5 rotate, it rotates to drive scraper 9, when external tooth 13 separates with drive assembly, ring gear 5 stall, the mulberry fork is scraped the skin and is finished the back, control gear motor 10 stop work.
When internal tooth 12 and first gear 17 contact, drive first gear 17 corotation, and then drive first rotation axis 16 corotation, the compression of spiral spring 161, drive reel 18 corotation, thereby pack up wire rope 19, pulling lifter plate 3 rebound, when internal tooth 12 breaks away from with first gear 17, drive first rotation axis 16 reversal under spiral spring 161's effect, it relaxs wire rope 19 to drive reel 18 reversal, make lifter plate 3 move down under the effect of gravity and reset, so, can be fast automatic scrape the skin to the mulberry fork, reduce workman's safety risk.
When external tooth 13 and second gear 25 contact, it rotates to drive second gear 25, and then drive second axis of rotation 23 and rotate, it rotates to drive first bevel gear 24, thereby it rotates to drive second bevel gear 26, it rotates to drive belt pulley 20, make flat belt 21 rotate, it rotates to drive monodentate 22, it rotates to promote ring gear 5, make scraper 9 rotate, external tooth 13 breaks away from with second gear 25, second gear 25 and the last device stall of it, so, can change the angle of scraper 9 and scrape the skin, make the mulberry fork can obtain comprehensive skin of scraping.
Example 2
As shown in fig. 1, on the basis of embodiment 1, for more stable operation of the apparatus, the apparatus further includes a rotary joint 27, a swing link 28 and a rubber roller 29, the rotary joint 27 is symmetrically disposed on the upper portion of the support 1, the swing link 28 is rotatably disposed on the rotary joint 27, and the rubber roller 29 is disposed at the tail end of the swing link 28.
The working principle of the above embodiment is as follows: after the mulberry fork is placed, the swing rod 28 is pushed to swing upwards to drive the rubber roller 29 to swing upwards, the mulberry fork is fixed, when the mulberry fork needs to be taken out, the swing rod 28 is pulled to swing downwards to reset, the rubber roller 29 is driven to swing downwards to reset, and therefore the mulberry fork can be stably fixed, and the upper part of the mulberry fork is prevented from being deviated.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.