CN214339952U

CN214339952U - Spiral gap-adjusting type walnut green husk removing machine

Info

Publication number: CN214339952U
Application number: CN202120295633.5U
Authority: CN
Inventors: 徐道春; 赵宇通
Original assignee: Beijing Forestry University
Current assignee: Beijing Forestry University
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-08
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to the technical field of forest fruit treatment, and discloses a spiral gap-adjusting type walnut green husk removing machine, which comprises a frame, a gap-adjusting feeding mechanism, a green husk removing mechanism, a spiral feeding mechanism and a buffering discharging mechanism, wherein the gap-adjusting feeding mechanism, the green husk removing mechanism, the spiral feeding mechanism and the buffering discharging mechanism are arranged on the frame; the gap adjusting feeding mechanism is used for placing walnuts to be peeled off and adjusting the feeding position of the walnuts; the green husk removing mechanism is used for cutting and removing green husks of walnuts to be subjected to green husk removal; the spiral feeding mechanism is used for placing walnuts to be subjected to green husk removal and carrying out spiral conveying on the walnuts to be subjected to green husk removal and the walnuts subjected to green husk removal; the buffer discharging mechanism is used for sending the walnuts with the separated peels out of the green rind removing machine. This is novel can improve efficiency and the quality that the walnut takes off the green seedcase to can retrieve the cubic green tangerine orange peel that produces in the cutting process, avoid the loss of useful composition in the green tangerine peel, improve walnut product added value, reduce environmental pollution.

Description

Spiral gap-adjusting type walnut green husk removing machine

Technical Field

The utility model relates to a forest fruit processing technology field, more specifically say that in particular to clearance formula walnut takes off green seedcase machine is transferred to spiral.

Background

The walnut is one of the four dried fruits, has rich nutritive value and excellent edible mouthfeel, and is popular with people. However, when the walnuts are harvested, the outer surfaces of the walnuts are also wrapped with a layer of green husks of about 5mm, which is commonly called as 'Qinglongyi', and if the green husks are not removed in time, the hard shells of the walnuts are corroded, so that the appearance of the walnuts and the taste of the walnut kernels are affected.

Although the existing walnut green husk removing machine can replace the traditional manual green husk removing work, the production efficiency is improved, and the hands of people are protected from being corroded by green husk elements, the sizes of walnut varieties are greatly different due to the difference of water, soil, climate and the like in the south and north of China, and most of the existing walnut green husk removing machines cannot solve the problem of removing the green husks of the walnuts with different sizes at the same time; in addition, the green tangerine peel can be removed by crushing and washing the green tangerine peel, which causes environmental pollution and can not make the green tangerine peel reused. In order to comply with the development trend of high efficiency, high quality, energy conservation, environmental protection and recycling of the walnut green husk removing technology, the problems of size and size, environmental pollution and difficult high-added-value utilization of the green husks in the walnut green husk removing process need to be solved.

Disclosure of Invention

An object of the utility model is to the technical problem that prior art exists, a clearance formula walnut takes off green seedcase machine is transferred to spiral is provided, can improve the walnut and take off the efficiency and the quality of green seedcase to the cubic green seedcase that produces in the cutting process can effectively be retrieved, has avoided the loss of nutrient composition in the green seedcase, improves walnut product added value, reduces environmental pollution.

In order to solve the above-mentioned problem that proposes, this novel technical scheme who adopts does:

the utility model provides a spiral gap-adjusting walnut green husk removing machine, which comprises a frame; the gap adjusting feeding mechanism, the green peel removing mechanism, the spiral feeding mechanism and the buffering discharging mechanism are arranged on the rack;

the gap adjusting feeding mechanism is used for placing walnuts to be subjected to green husk removal and adjusting the feeding position of the walnuts;

the green husk removing mechanism is used for cutting and peeling walnuts to be green husk removed;

the spiral feeding mechanism is used for placing walnuts to be subjected to green husk removal and carrying out spiral conveying on walnuts to be subjected to green husk removal and walnuts subjected to green husk removal;

the buffer discharging mechanism is used for sending the walnuts with the separated peels out of the green rind removing machine.

Furthermore, the gap adjusting feeding mechanism comprises a feeding hopper and a guide rail, the guide rail is arranged on the rack, the feeding hopper for feeding is arranged on the guide rail, and the feeding hopper and the guide rail are in sliding fit; and a turnover baffle is arranged on the guide rail and positioned on one side of the feeding hopper.

Furthermore, the green bark peeling mechanism comprises cutter fixing discs which are oppositely arranged and arranged on the rack, and a self-displacement spiral milling cutter is arranged between the two cutter fixing discs along the circumferential direction of the cutter fixing discs; the self-displacement spiral milling cutter is positioned below the guide rail; and a spring is arranged between the self-displacement spiral milling cutter and the cutter fixing disc.

Furthermore, the self-displacement spiral milling cutter is uniformly arranged by 6-8 cutters, and the sharp angle of the cutting edge is 30 DEG

35 degrees and the spiral angle is 25 to 30 degrees.

Further, the spiral feeding mechanism comprises a feeding rubber roller which is positioned on the inner side of a self-displacement spiral milling cutter arranged in the circumferential direction and corresponds to the feeding hopper;

discs are arranged at two ends of the feeding rubber roller, a connecting shaft is arranged on the discs, and the connecting shaft is arranged on the rack; the feeding rubber roller is provided with a groove for placing walnuts, and the groove corresponds to the self-deflection spiral milling cutter in position.

Furthermore, the diameter of the upper cross section of the feeding rubber roller gradually increases along the axial direction of the feeding rubber roller, the grooves are positioned on the surface of the feeding rubber roller and spirally arranged along the circumferential direction of the feeding rubber roller, and the spiral direction of the grooves is opposite to the spiral direction of the self-displacement spiral milling cutter.

Furthermore, the groove is a semicircular groove, and the radius of the semicircular groove is gradually increased from the thick end to the thin end of the feeding rubber roller.

Further, the feeding rubber roller adopts a cylindrical cavity structure; the semi-circular grooves are uniformly arranged in 6-8 numbers, the minimum radius of the semi-circular grooves is 20-25 mm, the maximum radius of the semi-circular grooves is 25-30 mm, and the formed spiral angle is 45-60 degrees.

Furthermore, the buffering discharging mechanism comprises an elastic discharging hopper arranged on the frame, and the elastic discharging hopper corresponds to the thin end of the feeding rubber roller.

Furthermore, a motor is further arranged on the rack and connected with the connecting shaft.

Has the advantages that:

(1) this is novel through clearance pan feeding mechanism, take off green husk mechanism, spiral feeding mechanism and buffering discharge mechanism, realizes treating to take off the green husk walnut and carry out pan feeding, desquamation, spiral pay-off and buffering ejection of compact to have the function of taking off the green husk simultaneously to different varieties, equidimension walnut, have the characteristics that adaptability is wide, its overall structure is simple, the function is reliable also easily to realize.

(2) In the novel gap-adjusting feeding mechanism, for walnuts with different sizes, the relative positions of the walnuts are changed by adjusting the feeding hopper, so that the walnuts are blanked and cut from the positions, matched with the gaps, of the gaps, and the cutting efficiency can be improved; on the other hand, the cutting time of the cutter is reasonably distributed, and the service life of the cutter can be prolonged.

(3) This novel well green seedcase mechanism of taking off adopts the spiral milling cutter that shifts certainly can realize the elasticity automatically and shift, has improved the walnut and has taken off the green husk quality. Compared with the mode of crushing and scouring, the aim of removing the green husks is fulfilled, the relatively complete massive green husks generated by cutting by the self-displacement spiral milling cutter can be effectively recovered, the problems of loss of valuable biomass components, environmental pollution and the like are solved, secondary utilization of the walnut green husks is realized, the additional value of walnut products is improved, and the environmental pollution is reduced.

(4) This novel has and carries out preliminary abluent effect to the walnut, and when the motor reversal, pay-off rubber roller drives the walnut and scrapes, rubs the skin at the cutting edge back, and the remaining attachment in lower belt shell surface plays preliminary abluent walnut's effect.

Drawings

In order to illustrate the solution of the present invention more clearly, the drawings needed for describing the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts. Wherein:

fig. 1 is an overall axonometric view of the novel spiral gap-adjusting walnut green husk removing machine.

Fig. 2 is an axonometric view of the novel gap-adjusting feeding mechanism.

Fig. 3 is an axonometric view of the novel green peel removing mechanism.

Fig. 4 is an exploded perspective view of the novel spiral feeding mechanism.

Fig. 5 is an axonometric view of the novel buffer discharging mechanism.

The reference numerals are explained below: 1-gap adjusting feeding mechanism, 2-green peel removing mechanism, 3-spiral feeding mechanism, 4-buffering discharging mechanism, 5-motor, 6-frame, 7-turnover baffle, 8-feeding hopper, 9-guide rail, 10-self-deflection spiral milling cutter, 11-cutter fixing disk, 12-spring, 13-feeding rubber roller, 14-groove, 15-disk, 16-connecting shaft and 17-elastic discharging hopper.

Detailed Description

To facilitate an understanding of the present invention, the present invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1, the present invention provides a spiral gap-adjusting walnut green husk removing machine, which comprises a frame 6; the device comprises a gap adjusting feeding mechanism 1, a green seedcase removing mechanism 2, a spiral feeding mechanism 3 and a buffering discharging mechanism 4 which are arranged on a frame 6.

The gap adjusting feeding mechanism 1 is used for placing walnuts to be subjected to green husk removal and adjusting the feeding position of the walnuts.

The green husk removing mechanism 2 is used for cutting and peeling the walnuts to be green husk removed, so that the fruits and the green husks are separated.

The spiral feeding mechanism 3 is used for placing walnuts to be subjected to green husk removal and carrying out spiral conveying on walnuts to be subjected to green husk removal and walnuts subjected to green husk removal.

The buffer discharging mechanism 4 is used for sending the walnuts with the separated peels out of the green husk removing machine.

In the embodiment of the utility model, take off the green husk machine through transferring clearance pan feeding mechanism 1, take off green husk mechanism 2, spiral feeding mechanism 3 and buffering discharge mechanism 4, realize treating to take off the green husk walnut and carry out the pan feeding, take off the green husk, spiral pay-off and the buffering ejection of compact, it can all realize taking off the function of removing the green husk to different varieties, not equidimension walnut, overall structure is simple, the function is reliable also easily to be realized, has improved production efficiency, has also reduced the energy consumption.

As shown in fig. 2, the gap-adjusting feeding mechanism 1 includes a feeding hopper 8 and a guide rail 9, the guide rail 9 is installed on the frame 6, the feeding hopper 8 for feeding is arranged on the guide rail 9, and the feeding hopper 8 and the guide rail are in sliding fit, that is, the feeding hopper 8 can axially move on the guide rail 9, so as to realize displacement feeding of walnuts to be peeled.

Furthermore, a turnover baffle 7 is arranged on the guide rail 9 and on one side of the feeding hopper 8, so that the condition that the placed walnuts to be peeled off fly out is avoided, and the reliability of feeding the walnuts can be ensured.

In the embodiment of the present invention, the length of the guide rails 9 is 1200mm to 1500mm, two guide rails 9 are installed in parallel on the rack 6, and the distance between the two guide rails is 50mm to 70 mm. Particularly preferably, the length of the guide rail 9 is 1200mm, the distance is 60mm, and the installation stability and the working reliability of the guide rail can be guaranteed.

In the embodiment of the utility model, to the walnut of equidimension not, change its position through removing into hopper 8 on guide rail 9, both reached the purpose of transferring the clearance, saved the cutting space again, save time and improve work efficiency. Through setting up turn over a baffle 7, not only remedied because of two guide rails 9 interval too big cause the not enough of walnut departure, can turn over the characteristics of folding and also vacate the space for going into hopper 8's removal moreover.

As shown in fig. 3, the green husk removing mechanism 2 is used for cutting and removing green husks of walnuts, and includes tool fixing discs 11 which are oppositely arranged and mounted on the frame 6, a self-displacement spiral milling cutter 10 is arranged between the two tool fixing discs 11 along the circumferential direction thereof, and the self-displacement spiral milling cutter 10 is located below the guide rail 9 in the gap adjusting feeding mechanism 1.

Further, a spring 12 is arranged between the self-displacement spiral milling cutter 10 and the cutter fixing disc 11 and used for automatically realizing elastic displacement of the self-displacement spiral milling cutter 10 in a green husk removing process under a certain pressure condition, so that the walnut is conveniently cut and green husk is removed, and the walnut green husk is efficiently removed with high quality.

In the embodiment of the present invention, the self-displacement helical milling cutter 10 adopts 6 to 8 uniform sets, the length is 1200mm to 1500mm, the width is 40 to 60mm, the sharp angle of the cutting edge is 30 to 35 degrees, and the helix angle is 25 to 30 degrees. Specifically, the self-displacement spiral milling cutter 10 is preferably provided with 8 sets, the length is 1200mm, the width is 45mm, the sharp angle of the cutting edge is 32 degrees, the helix angle is 26 degrees, and reliable cutting and peeling can be realized.

In the embodiment of the utility model, in the green husk removing process, the peel separation is realized to the walnut peeling off from the helical milling cutter 10 that shifts through circumference setting, and under the effect of spring 12, the elasticity can be realized shifting automatically from the helical milling cutter 10 that shifts, has both ensured that the walnut of equidimension not is contacted with the helical blade all the time and is cut, realizes high-efficient green husk removing, can avoid damaging the shell because of the card is dead again. In addition, the self-indexing helical milling cutter 10 also has the additional function of screening fruits and green husks, and reduces energy consumption compared with the traditional mode of removing the green husks by using a rotary blade.

As shown in fig. 4, the spiral feeding mechanism 3 is used for placing walnuts and performing spiral conveying, and includes a feeding rubber roller 13, which is located inside a self-displacement spiral milling cutter 10 arranged in the circumferential direction and corresponds to the position of the feeding hopper 8.

The disc 15 is installed at the both ends of pay-off rubber roll 13, install connecting axle 16 on the disc 15, connecting axle 16 installs in frame 6. The feeding rubber roller 13 is provided with a groove 14 for placing walnuts, and the groove 14 corresponds to the position of the self-displacement spiral milling cutter 10.

Further, the diameter of the upper cross section of the feeding rubber roller 13 gradually increases along the axial direction thereof; the grooves 14 are located on the surface of the feeding rubber roller 13 and are spirally arranged along the circumferential direction, and the spiral direction of the grooves is opposite to the spiral direction of the self-displacement spiral milling cutter 10.

In the embodiment of the present invention, the walnut to be peeled is placed in the groove 14 on the feeding rubber roller 13, the diameter of the feeding rubber roller 13 gradually increases along the axial direction thereof, the groove 14 is spirally arranged, so that when the feeding rubber roller 13 rotates, the feeding rubber roller 13 can slowly, uniformly and stably push the walnut to be peeled and the walnut after peeling along the axial direction, and the tangential degree of freedom and the radial degree of freedom are limited, thereby relatively fixing the position of the walnut.

Further, the groove 14 is a semicircular groove, and the radius of the semicircular groove gradually increases from the thick end to the thin end of the feeding rubber roller 13.

In the embodiment of the present invention, the radius of the groove 14 gradually changes along the axial direction, and the distance between the feeding rubber roller 13 and the self-displacement spiral milling cutter 10 is a linearly changing gap, so that the walnuts of different sizes can be relatively fixed, and the requirement of milling the walnut green husks of different sizes simultaneously is satisfied.

Further, the feeding rubber roller 13 adopts a cylindrical cavity structure, so that the self weight can be reduced, and the rotating reliability of the feeding rubber roller is ensured.

In the embodiment of the present invention, the length of the feeding rubber roller 13 is 1200mm to 1500mm, the diameter of the thin end is 260mm to 280mm, and the diameter of the thick end is 310mm to 320 mm. The semi-circular grooves are uniformly arranged in 6-8 numbers, the minimum radius is 20-25 mm, the maximum radius is 25-30 mm, and the formed helical angle is 45-60 degrees. Particularly preferably, the diameter of the thin end of the feeding rubber roller 13 is phi 270mm, the diameter of the thick end is phi 312mm, the semi-circular grooves are uniformly arranged in 8 numbers, the minimum radius is 20mm, the maximum radius is 30mm, the formed spiral angle is 45 degrees, and reliable spiral feeding can be realized.

In the embodiment of the invention, because the spiral direction of the self-displacement spiral milling cutter 10 is opposite to the spiral direction of the groove 14 on the feeding rubber roller 13, when the feeding rubber roller 13 rotates clockwise, the walnut is driven to cut and peel off the green husk; when the feeding rubber roller 13 rotates anticlockwise, the walnuts are driven to be scraped and rubbed on the back of the cutting edge, and attachments remained on the surfaces of the lower shells are taken down to play a role in preliminarily cleaning the walnuts, so that the walnut washing machine is simple in structure, reliable in function and easy to realize.

As shown in fig. 5, the buffer discharging mechanism 4 includes an elastic discharging hopper 17, which is disposed on the frame 6 and corresponds to the position of the thin end of the feeding rubber roller 13. The elastic discharge hopper 17 is used for receiving the walnuts peeled by the spiral feeding mechanism 3 and preventing the walnuts from splashing due to centrifugal motion, so that guide is provided for smooth outflow of the walnuts.

In the novel embodiment, the problem that walnuts fly in disorder due to tangential acceleration applied to the walnuts when the walnuts flow out of the spiral feeding mechanism 3 after being cut and peeled by the green husk peeling mechanism 2 is solved, the elastic discharge hopper 17 can be used for preventing the walnuts from splashing due to centrifugal motion and leading the walnuts out smoothly, and the structure is simple and reliable.

Further, a motor 5 (shown in fig. 1) is further arranged on the frame 6, and the motor 5 is connected with a connecting shaft 16 on the feeding rubber roller 13 and is driven to rotate by the motor 5.

In the embodiment, the machine frame 6 is provided with a recovery device below the spiral feeding mechanism 3 for collecting the peel and other attachments of the walnut to be peeled.

In the present embodiment, before the cutting starts, the hopper 8 is moved on the guide rail 9, and the relative position of the hopper on the guide rail 9 is changed. The walnuts to be peeled are fed through the feeding hopper 8 and fall into the groove 14 on the feeding rubber roller 13.

In the cutting process, the motor 5 drives the feeding rubber roller 13 to rotate, and walnuts to be peeled are relatively fixed through the grooves 14, so that good conditions are created for cutting green husks of the self-displacement spiral milling cutter 10 with high efficiency and high quality. The feeding rubber roller 13 drives the walnuts to be peeled to rotate, so that the walnuts to be peeled are in contact with the self-displacement spiral milling cutter 10, and the walnuts to be peeled are cut and peeled through the self-displacement spiral milling cutter 10, so that peel separation is realized.

Because the grooves 14 are spirally arranged, the walnuts can be slowly, uniformly and stably pushed along the axial direction in the rotating process of the feeding rubber roller 13, and the spiral feeding work is realized. After the cutting is finished, the peeled walnuts are conveyed into the buffering discharging mechanism 4, and the walnuts flow out of the machine under the guiding action of the elastic discharging hopper 17, so that the discharging is finished.

In the above, through going into hopper 8 and guide rail 9 sliding fit, can adjust the pan feeding position of waiting to take off the green husk walnut, adjust its position that falls into slot 14 on the pay-off rubber roller 13 promptly, and slot 14 adopts the half slot and its radius increases gradually, conveniently fixes a position not unidimensional walnut, also enables the spiral milling cutter 10 that shifts from clearance and walnut size assorted position start cutting, shortens cutting time, improves machining efficiency.

The spiral gap-adjusting walnut green husk removing machine provided by the embodiment of the invention can improve the efficiency and quality of walnut green husk removal, effectively recover the massive green husk generated in the cutting process, avoid the loss of useful components in the green husk, improve the added value of walnut products and reduce the environmental pollution.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents and all fall within the scope of the present invention.

Claims

1. The utility model provides a spiral clearance formula walnut takes off green skin machine which characterized in that: comprises a frame (6); a gap adjusting feeding mechanism (1), a green seedcase removing mechanism (2), a spiral feeding mechanism (3) and a buffering discharging mechanism (4) which are arranged on the frame (6);

the gap adjusting feeding mechanism (1) is used for placing walnuts to be subjected to green husk removal and adjusting the feeding position of the walnuts;

the green husk removing mechanism (2) is used for cutting and peeling walnuts to be green husk removed;

the spiral feeding mechanism (3) is used for placing walnuts to be subjected to green husk removal and carrying out spiral conveying on walnuts to be subjected to green husk removal and walnuts subjected to green husk removal;

the buffer discharging mechanism (4) is used for sending the walnuts with the separated peels out of the green husk removing machine.

2. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 1, wherein: the gap adjusting feeding mechanism (1) comprises a feeding hopper (8) and a guide rail (9), the guide rail (9) is installed on the rack (6), the feeding hopper (8) for feeding is arranged on the guide rail (9), and the feeding hopper (8) and the guide rail are in sliding fit; and a turnover baffle (7) is arranged on the guide rail (9) and positioned on one side of the feeding hopper (8).

3. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 2, wherein: the green bark peeling mechanism (2) comprises cutter fixing discs (11) which are oppositely arranged and installed on the rack (6), and a self-displacement spiral milling cutter (10) is arranged between the two cutter fixing discs (11) along the circumferential direction of the cutter fixing discs; the self-displacement spiral milling cutter (10) is positioned below the guide rail (9); and a spring (12) is arranged between the self-displacement spiral milling cutter (10) and the cutter fixing disc (11).

4. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 3, wherein: the self-displacement spiral milling cutter (10) is uniformly arranged by 6-8 cutters, the sharp angle of the cutting edge is 30-35 degrees, and the helical angle is 25-30 degrees.

5. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 3, wherein: the spiral feeding mechanism (3) comprises a feeding rubber roller (13) which is positioned on the inner side of a self-displacement spiral milling cutter (10) arranged in the circumferential direction and corresponds to the feeding hopper (8);

discs (15) are arranged at two ends of the feeding rubber roller (13), a connecting shaft (16) is arranged on each disc (15), and each connecting shaft (16) is arranged on the rack (6); the feeding rubber roller (13) is provided with a groove (14) for placing walnuts, and the position of the groove (14) corresponds to that of the self-displacement spiral milling cutter (10).

6. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 5, wherein: the diameter of the transverse section of the feeding rubber roller (13) is gradually increased along the axial direction, the grooves (14) are positioned on the surface of the feeding rubber roller (13) and are spirally arranged along the circumferential direction of the feeding rubber roller, and the spiral direction of the grooves is opposite to the spiral direction of the self-displacement spiral milling cutter (10).

7. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 6, wherein: the groove (14) is a semicircular groove, and the radius of the semicircular groove is gradually increased from the thick end to the thin end of the feeding rubber roller (13).

8. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 7, wherein: the feeding rubber roller (13) adopts a cylindrical cavity structure; the semi-circular grooves are uniformly arranged in 6-8 numbers, the minimum radius of the semi-circular grooves is 20-25 mm, the maximum radius of the semi-circular grooves is 25-30 mm, and the formed spiral angle is 45-60 degrees.

9. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 7, wherein: the buffer discharging mechanism (4) comprises an elastic discharging hopper (17) arranged on the rack (6) and corresponds to the position of the thin end of the feeding rubber roller (13).

10. The spiral gap-adjusting walnut green husk removing machine as claimed in claim 5, wherein: the frame (6) is further provided with a motor (5), and the motor (5) is connected with the connecting shaft (16).