CN109128342B - Agricultural machine accessory machining device and machining method thereof - Google Patents
Agricultural machine accessory machining device and machining method thereof Download PDFInfo
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- CN109128342B CN109128342B CN201811170426.6A CN201811170426A CN109128342B CN 109128342 B CN109128342 B CN 109128342B CN 201811170426 A CN201811170426 A CN 201811170426A CN 109128342 B CN109128342 B CN 109128342B
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- clamping
- agricultural machinery
- groove
- lifting
- rope
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
Abstract
The invention discloses an agricultural machine accessory machining device and a machining method thereof, and mainly solves the problem that the agricultural machine accessory machining device in the prior art cannot adjust a clamping device to adapt to workpieces with different shapes and sizes; the processing device of the agricultural machine accessory cannot adapt to uneven ground and influence the processing quality of workpieces; the operating rod of the agricultural machine accessory machining device is easy to vibrate to influence the machining quality of workpieces. The invention comprises the following steps: the right end of the platform is provided with a first supporting column, and the platform is provided with a clamping box and an adjusting box; a second support column is fixed at the top end of the first support column, and a rotating shaft is arranged at the other end of the second support column; a connecting rod is movably connected in the middle of the rotating shaft, an accommodating disc is fixed at the left end of the connecting rod, and the end face of the other side of the accommodating disc is connected with an operating rod; the operating rod comprises a transmission part and a damping part; and the lifting device is arranged at the bottom of the platform. Can process the agricultural machinery accessory of different shape sizes, can adapt to uneven ground simultaneously, can also reduce the vibrations of action bars in the course of working.
Description
Technical Field
The invention relates to the field of processing of agricultural machine accessories, in particular to a processing device and a processing method for agricultural machine accessories.
Background
Agricultural machine parts are more general to summarize the machine parts related to agricultural production, and the coverage is very wide. Such as: tractor power machinery parts, tires, car buckets and the like, wherein the harvester comprises a potato harvester and a peanut harvester, agricultural implements (pears, rakes and seeds) take plows as examples, the plows comprise disc plows, share plows and animal plows, and the complete machine comprises plow tips, plow legs, plow shares, plow blades and the like. In the related industry, the production matching product accessories can be called agricultural machine accessories, and cutting is needed in the processing process of the agricultural machine accessories.
Agricultural machinery accessory processingequipment among the prior art mainly has following problem:
(1) agricultural machinery accessory processingequipment among the prior art adds man-hour to agricultural machinery accessory, can't adjust the distance between the clamping device in order to adapt to agricultural machinery accessory size to add man-hour to the agricultural machinery accessory of different shapes, the clamping device can't freely switch to the technical problem who is fit for the shape that presss from both sides tight agricultural machinery accessory.
(2) The agricultural machinery accessory processing device in the prior art easily influences the technical problem of agricultural machinery accessory processing quality when processing agricultural machinery accessories on uneven ground.
(3) The technical problem that the machining quality of agricultural machine accessories is affected by vibration of an operating rod when an operator holds the operating rod to machine the agricultural machine accessories in the prior art is solved.
Now, in order to adapt to industrial mass production, the improvement of the prior art is urgently needed, and an agricultural machine accessory processing device capable of overcoming the technical problems is found.
Disclosure of Invention
One of the purposes of the invention is to provide an agricultural machinery accessory processing device, so as to solve the technical problems that the distance between clamping devices cannot be adjusted to adapt to the size of agricultural machinery accessories when the agricultural machinery accessory processing device in the prior art works, and the clamping devices cannot be freely switched to the shape suitable for clamping the agricultural machinery accessories when agricultural machinery accessories of different shapes are processed.
The invention also aims to provide an agricultural machine accessory machining device, which solves the technical problem that the machining quality of agricultural machine accessories is easily influenced when the agricultural machine accessories are machined on uneven ground by the agricultural machine accessory machining device in the prior art.
The invention further aims to provide an agricultural machine accessory machining device, which solves the technical problem that in the agricultural machine accessory machining device in the prior art, when an operator holds an operating rod to machine an agricultural machine accessory, the vibration of the operating rod influences the machining quality of the agricultural machine accessory.
The fourth purpose of the invention is to provide a processing method based on the processing device of the agricultural machinery accessory.
In order to achieve one of the purposes, the invention adopts the following technical scheme:
an agricultural machine accessory processing device, comprising:
the right end of the platform 1 is vertically fixed with a first support column 2, and two sides of the center of the platform 1 are symmetrically provided with a clamping box 14 and an adjusting box 16;
the second supporting column 3 is fixed at the top end of the first supporting column 2, the second supporting column 3 is L-shaped, and a rotating shaft 4 is arranged at the other end of the second supporting column 3;
a connecting rod 6 movably connected to the middle of the rotating shaft 4; and
and the accommodating disc 7 is fixedly connected to the left end of the connecting rod 6, and the other end face of the accommodating disc 7 is connected with an operating rod 10.
Adopt above-mentioned technical means, platform 1 central bilateral symmetry is equipped with and presss from both sides tight case 14 and regulating box 16, presss from both sides tight case 14 and regulating box 16 adjustable distance between the tight device 19 of clamp to adapt to the agricultural machinery accessory of equidimension not, set up the tight device 19 of clamp in the tight case 14 of clamp simultaneously, the tight device 19 edge of clamp evenly is equipped with the terminal surface of four different shapes, can match different agricultural machinery accessory shapes, and then adapts to the agricultural machinery accessory of different shapes.
According to an embodiment of the invention, the two ends of the rotating shaft 4 are symmetrically provided with a first spring 5; a cutting wheel 8 is arranged in the accommodating disc 7, and the side end of the cutting wheel 8 is connected with a motor 9. By adopting the technical means, the first spring 5 is biased to keep the connecting rod 6 and the components on the connecting rod 6 in the upward position all the time without being influenced by external force, so that the influence of the gravity of the accommodating disc 7 and the cutting wheel 8 when an operator holds the operating rod 10 to cut for a long time is prevented, the feeding speed of cutting is difficult to grasp due to arm ache, and the cutting quality is further influenced. And the cutting wheel 8 is easier to cut the agricultural machinery accessories by using the self arm force than cutting by using the gravity of the accommodating disc 7 and the cutting wheel 8 (the long time is needed for knowing the gravity of the accommodating disc 7 and the cutting wheel 8 and mastering the feeding speed).
According to one embodiment of the invention, a glass cover 13 is arranged in the middle of the platform 1, feeding holes 131 are symmetrically arranged on the left side and the right side of the glass cover 13, and a feeding hole 15 is arranged in the middle of the clamping box 14; the size of the feeding hole 131 corresponds to that of the feeding hole 15, the horizontal height positions of the feeding hole are consistent, a slot 132 is formed in the center of the glass cover 13, and the depth of the slot 132 is lower than the horizontal height of the feeding hole 131. By adopting the technical means, the center of the glass cover 13 is provided with the groove 132, and the depth of the groove 132 is lower than the horizontal height of the feeding hole 131, so that the glass cover 13 is prevented from being damaged when the cutting wheel 8 cuts the agricultural machinery accessories. Glass cover 13 not only can provide the operator to the visual indication of agricultural machinery accessory processing degree, can also prevent the piece sputter, more can support the both sides of agricultural machinery accessory processing part, prevents that the agricultural machinery accessory from receiving the stress influence to take place the parallel and level that small deformation influences agricultural machinery accessory processing terminal surface during man-hour.
According to an embodiment of the invention, the clamping box 14 is provided with a feeding hole 15 in the center, three sliding grooves 141 are uniformly arranged on the periphery of the feeding hole 15, a clamping device 19 is arranged on the sliding grooves 141, and a fixing column 20 is arranged in the center of the clamping device 19. By adopting the technical means, the distance between the clamping devices 19 can be adjusted by sliding the clamping devices 19 on the sliding grooves 141 so as to adapt to agricultural machine accessories with different sizes, and the technical problem that the distance between the clamping devices can not be adjusted so as to adapt to the size of the agricultural machine accessories when the agricultural machine accessory processing device in the prior art processes the agricultural machine accessories is solved.
According to an embodiment of the present invention, the edge of the clamping device 19 is uniformly provided with four end faces with different shapes, four stabilizing grooves 191 are averagely arranged around the center of the clamping device 19, the stabilizing grooves 191 correspond to the center of the shape around the edge of the clamping device 19, and the outer peripheral surface of the fixing column 20 is provided with a stabilizing column 21; the right end surface of the fixing column 20 is provided with a thread groove 23. By adopting the technical means, the clamping device 19 is rotated, the edge of the clamping device 19 is uniformly provided with four end faces with different shapes, the shapes of the agricultural machinery accessories can be matched, and the rear stabilizing column 21 is clamped with the stabilizing groove 191 after matching, so that the technical problem that the clamping device cannot be freely switched to the shape suitable for clamping the agricultural machinery accessories when the agricultural machinery accessories with different shapes are machined by the agricultural machinery accessory machining device in the prior art is solved. The clamping device 19 and the fixing column 20 are fixed by adopting a technical means that a threaded groove 23 is formed in the right end surface of the fixing column 20, and a bolt 22 penetrates through the clamping device 19 to be connected with the threaded groove 23, so that the purpose of preventing the clamping device 19 from sliding out of the fixing column 20 is achieved.
According to an embodiment of the present invention, the clamping box 14 communicates with the adjusting box 16, two sleeve members 24 are provided on the left end surface of the fixing column 20, a second rope groove 26 is provided between the sleeve members 24, a second rope channel 27 is provided in the clamping box 14, and the second rope channel 27 corresponds to the second rope groove 26.
According to one embodiment of the invention, a rocking handle 17 is embedded in the center of the clamping box 14, a first rope groove 171 is formed in the right end of the rocking handle 17, a binding piece 28 is arranged between the rocking handle 17 and the clamping device 19, and the binding piece 28 is fixed in the adjusting box 16; the second rope groove 26 is connected with one end of a first steel rope 173, the other end of the first steel rope 173 penetrates through the binding piece 28 and extends to the rope channel 27, and is attached and wound on the second rope groove 26, the other end of the first steel rope 173 is fixedly connected with a first rope groove 171, and finally the first steel rope 173 returns to be fixedly connected with the end face of the binding piece 28. By adopting the technical means, the rocking handle 17 is shaken clockwise, the first steel rope 173 is wound and tightened on the first rope groove 171, and the clamping device 19 moves along the sliding groove 141 under the influence to clamp the agricultural machinery accessory.
In order to achieve the second purpose, the invention adopts the following technical scheme:
an agricultural machine accessory processing device, comprising:
the right end of the platform 1 is vertically fixed with a first support column 2, and two sides of the center of the platform 1 are symmetrically provided with a clamping box 14 and an adjusting box 16;
the second supporting column 3 is fixed at the top end of the first supporting column 2, the second supporting column 3 is L-shaped, and a rotating shaft 4 is arranged at the other end of the second supporting column 3;
a connecting rod 6 movably connected to the middle of the rotating shaft 4;
the accommodating disc 7 is fixedly connected to the left end of the connecting rod 6, and the end face of the other side of the accommodating disc 7 is connected with an operating rod 10; and
and the lifting device 12 is arranged at the bottom of the platform 1.
Adopt above-mentioned technical means, set up elevating gear 12 in platform 1 bottom, when facing to uneven ground influence man-hour to agricultural machinery accessory, the operator can be through pressing or lifting up platform 1 with adjustment elevating gear 12 height, and then adapt to uneven ground, has solved agricultural machinery accessory processingequipment among the prior art and when uneven ground man-hour to agricultural machinery accessory, influences agricultural machinery accessory processingquality's technical problem easily, has improved agricultural machinery accessory's processingquality greatly.
According to an embodiment of the present invention, the lifting device 12 is sequentially provided with a lifting head 121, a first lifting rod 122 and a second lifting rod 123 from top to bottom, the lifting head 121 is connected to the upper end of the first lifting rod 122, and the lower end of the first lifting rod 122 is disposed inside the second lifting rod 123. By adopting the above technical means, when the lifting head 121 is pressed down, the lifting head 121 is arranged at the upper end of the lifting device 12, and compared with the case that the lifting head 121 is arranged at the side end of the lifting device 12, the hand can be prevented from being possibly touched and damaged due to too close distance from the lifting moving end during lifting. Further, the lift head 121 is conspicuous and easy to touch, and the lift operation can be performed by operating the lift head 121 in a short time.
According to an embodiment of the present invention, the second lifting rod 123 has a lifting plate 1233 therein, and a moving groove 1238 is provided in the middle of the lifting plate 1233; clamping plates 1232 are arranged at the left end and the right end of the lifting plate 1233, one ends of two elastic pieces 1234 are connected with the opposite end faces between the clamping plates 1232, and the other ends of the two elastic pieces 1234 are connected with the inside of the lifting plate 1233.
According to an embodiment of the present invention, the moving groove 1238 is communicated with the outside of the lower end of the lifting plate 1233, a moving block 1237 is disposed in the moving groove 1238, the left and right ends of the upper surface of the moving block 1237 are respectively connected to one end of a second steel cable 1235, and the other end of the second steel cable 1235 passes through the second elastic member 1234 to be connected to the center of the opposite end surface between the clamping plates 1232.
According to an embodiment of the present invention, an elastic member one 1222 is disposed between an upper end surface of the lifting plate 1233 and a lower end surface of the lifting rod one 122, and a steel needle 1221 is disposed at a middle position of the lower end of the lifting rod one 122.
According to an embodiment of the present invention, the moving groove 1238 is provided with a needle hole 1236 at the upper end, and the needle hole 1236 is communicated with the outside of the upper end of the lifting plate 1233 and is adapted to the steel needle 1221; two sides of the lower surface of the lifting plate 1233 are connected with one end of a third elastic piece 1239, and the other end of the third elastic piece 1239 is connected with the inner bottom surface of the second lifting rod 123. By adopting the technical means, the lifting head 121 is pressed, at the moment, the first elastic piece 1222 is stressed to contract, the steel needle 1221 moves downwards to contact and push the lifting plate 1233 to move downwards, and the second steel rope 1235 is influenced by the tension to pull the clamping plate 1232 to push out of the clamping groove 1231; the third resilient member 1239 then provides a supporting force to prevent the first lifting rod 122 and the lifting plate 1233 from being vertically downward affected by gravity, which may result in increased labor for height adjustment. Meanwhile, the elastic force of the elastic piece three 1239 can make the operator more labor-saving when pressing or lifting the platform 1.
In order to achieve the third purpose, the invention adopts the following technical scheme:
an agricultural machine accessory processing device, comprising:
the right end of the platform 1 is vertically fixed with a first support column 2, and two sides of the center of the platform 1 are symmetrically provided with a clamping box 14 and an adjusting box 16;
the second supporting column 3 is fixed at the top end of the first supporting column 2, the second supporting column 3 is L-shaped, and a rotating shaft 4 is arranged at the other end of the second supporting column 3;
a connecting rod 6 movably connected to the middle of the rotating shaft 4;
the accommodating disc 7 is fixedly connected to the left end of the connecting rod 6, and the end face of the other side of the accommodating disc 7 is connected with an operating rod 10;
the operating rod 10 comprises a transmission part 102 and a damping part 103;
and the lifting device 12 is arranged at the bottom of the platform 1.
By adopting the technical means, the operating rod 10 is provided with the transmission part 102 and the damping part 103, and according to the lever principle, when the handle part 101 moves downwards, the left lower end position in the transmission part 102 and the damping part 103 is stressed at first, and then the right upper end position in the transmission part 102 and the damping part 103 is stressed to drive the cutting wheel 8 to move for cutting. When the positions in the transmission part 102 and the damping part 103 are stressed, the buffer spring 1034 is obviously compressed by pressure, and meanwhile, the second buffer area 1035 provides a stressed moving space, so that the compression of the third buffer area 1033 is reduced or even not needed, and the problem that the damping capacity is reduced and the damping cannot be effectively damped because the density is increased due to the stress and the compression of damping parts when the positions in the transmission part 102 and the damping part 103 are stressed in the conventional arrangement is avoided.
According to an embodiment of the invention, the operating rod 10 comprises a grip part 101, a transmission part 102 and a damping part 103 from left to right, wherein the outer surface of the grip part 101 is made of rubber; the left end of the transmission part 102 is connected with the handle part 101, and the right end of the transmission part 102 is arranged in the damping part 103. Adopt above-mentioned technical means, action bars 10 turns right from a left side and sets gradually into holding hand portion 101, transmission portion 102 and shock-absorbing part 103, holding hand portion 101 surface material is rubber, has overcome the agricultural machinery accessory processingequipment among the prior art and has held the action bars when the operator adds man-hour to agricultural machinery accessories, because of the vibration of action bars influences the technical problem of agricultural machinery accessory processingquality, has reduced the vibration, and the stationarity when improving the cutting improves the quality of agricultural machinery accessories thereby.
According to an embodiment of the invention, a limit block 1021 is arranged at the right end of the transmission part 102, a first cushion 1031 is arranged at the joint of the damping part 103 and the transmission part 102, and the first cushion 1031 is also arranged at the left end and the right end of the limit block 1021. By adopting the technical means, the right end of the transmission part 102 is provided with the limiting block 1021, so that the transmission part 102 can be effectively prevented from moving out of the damping part 103.
According to an embodiment of the present invention, a cushion pad three 1033 and a cushion zone two 1035 are respectively disposed at the left lower end position in the damping portion 103 and the corresponding position of the transmission portion 102; the right upper end position in the shock absorption part 103 and the corresponding position of the transmission part 102 are also respectively provided with a cushion pad three 1033 and a cushion area two 1035.
In order to achieve the fourth purpose, the invention adopts the following technical scheme:
a processing method based on an agricultural machinery accessory processing device comprises the following steps:
the first step is as follows: the rocking handle 17 is swung anticlockwise to loosen the first steel rope 173 on the first rope groove 171, and the second spring 25 resets the clamping device 19 to move the clamping device 19 outwards along the sliding groove 141 to adjust the size of the feeding hole 15;
the second step is that: feeding the agricultural machinery accessories to be processed through a feeding hole 15 in the center of the clamping box 14;
the third step: the rocking handle 17 is shaken clockwise, the first steel rope 173 is wound and tightened on the first rope groove 171, so that the clamping device 19 is influenced and moves towards the middle of the feeding hole 15 along the sliding groove 141, namely the clamping device 19 slides on the sliding groove 141 to adjust the distance between the clamping device 19 and the center of the feeding hole 15, so as to adapt to agricultural accessories with different sizes, and further realize the clamping operation of the agricultural accessories;
the fourth step: operating the control button 11 to control the motor 9 so as to drive the cutting wheel 8 to rotate;
the fifth step: when the holding hand part 101 is held by two hands, the holding hand part moves downwards to process the agricultural machinery accessories;
and a sixth step: after the agricultural machinery accessories are machined, the lock knob 18 is rotated anticlockwise, the rocking handle 17 is shaken anticlockwise, at the moment, the second spring 25 resets the clamping device 19, and the machined agricultural machinery accessories are taken out.
According to an embodiment of the invention, wherein, further, if the processing field of the agricultural machine accessory processing device is uneven, before the first step is carried out:
firstly, the lifting head 121 is pressed, at the moment, the first elastic piece 1222 is stressed to contract, the steel needle 1221 moves downwards, the moving block 1237 is driven to move downwards, the second steel rope 1235 is stretched towards the middle, the clamping plate 1232 moves towards the middle from two sides, the clamping plate 1232 is pulled by the second steel rope 1235 to exit from the clamping groove 1231, and the lifting plate 1233 is pushed to move downwards;
subsequently, the operator loosens the lifting head 121, the elastic force of the first elastic piece 1222 enables the steel needle 1221 to reset, the second elastic piece 1234 pushes the clamping plate 1232 to reset and is clamped in the clamping groove 1231, the second steel rope 1235 is stressed to pull the lifting plate 1233 to reset, and the platform 1 is adjusted to different heights to adapt to uneven ground.
According to an embodiment of the present invention, further, in the face of different ground conditions, the operator can apply different pulling forces or pressing forces to the lifting head 121 as required to adjust the platform 1 to different heights to adapt to uneven ground.
According to an embodiment of the present invention, wherein, further, the third step further comprises: four end faces with different shapes are uniformly arranged on the edge of the clamping device 19, when the end face is not matched with the shape matched with the agricultural machinery, the stabilizing column 21 can be withdrawn from the stabilizing groove 191 firstly, then the clamping device 19 is rotated to match the edge end face of the clamping device 19 with the shape of the agricultural machinery accessory, and after the matching is completed, the stabilizing column 21 is clamped with the stabilizing groove 191.
According to an embodiment of the present invention, wherein, further, the fifth step further comprises: when a plurality of surfaces of the agricultural machinery accessory are required to be machined, after one surface is machined, the lock knob 18 is rotated anticlockwise, the rocking handle 17 is shaken anticlockwise, at the moment, the clamping device 19 is reset by the second spring 25, then the position of the agricultural machinery accessory is adjusted, and the agricultural machinery accessory is further machined.
Has the advantages that:
in the technical scheme, the technical means that the clamping boxes 14 and the adjusting boxes 16 are symmetrically arranged on the two sides of the center of the platform 1 is adopted, the clamping boxes 14 and the adjusting boxes 16 can adjust the distance between the clamping devices 19 to adapt to agricultural accessories of different sizes, the clamping devices 19 are arranged in the clamping boxes 14, the edges of the clamping devices 19 are uniformly provided with four end faces of different shapes, the shapes of different agricultural accessories can be matched, and the agricultural accessories of different shapes can be further adapted.
In the technical scheme, the technical means that the lifting device 12 is arranged at the bottom of the platform 1 is adopted, when the agricultural machine parts are influenced on uneven ground, an operator can adjust the height of the lifting device 12 by pressing or lifting the platform 1 to adapt to the uneven ground, the technical problem that the processing quality of the agricultural machine parts is easily influenced when the agricultural machine parts are processed on the uneven ground by the agricultural machine part processing device in the prior art is solved, and the processing quality of the agricultural machine parts is greatly improved.
In the technical scheme, the transmission part 102 and the damping part 103 are arranged on the operating rod 10, and according to the lever principle, when the hand grip part 101 moves downwards, the left lower end positions in the transmission part 102 and the damping part 103 are stressed, and then the right upper end positions in the transmission part 102 and the damping part 103 are stressed to drive the cutting wheel 8 to move for cutting. When the positions in the transmission part 102 and the damping part 103 are stressed, the obvious buffer spring 1034 can be subjected to pressure for buffer compression, meanwhile, a second buffer area 1035 provides a stress moving space, compression of a third buffer pad 1033 is reduced or even not needed, and the problem that when the positions in the transmission part 102 and the damping part 103 are stressed in conventional arrangement, the shock absorption capacity is reduced due to the fact that the density is increased due to stress compression of a shock absorption part, and shock absorption cannot be effectively performed is solved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a side view of an agricultural machinery accessory processing apparatus according to an embodiment of the present invention.
Fig. 2 is another side view of the agricultural machinery accessory processing apparatus according to the embodiment of the present invention.
Fig. 3 is a front structural view of the agricultural machinery accessory processing device according to the embodiment of the invention.
FIG. 4 is a three-dimensional schematic view of a glass cover according to an embodiment of the invention.
Fig. 5 is a view taken along direction a of fig. 3.
Fig. 6 is a three-dimensional assembly view of a clamping device according to an embodiment of the invention.
FIG. 7 is a detail view of the inside of the clamping box of an embodiment of the invention.
FIG. 8 is a three-dimensional detail view of a clamping device according to an embodiment of the present invention.
Fig. 9 is a motion diagram of a clamping device according to an embodiment of the present invention.
Fig. 10 is a front view of a lifting device according to an embodiment of the present invention.
Fig. 11 is a schematic structural diagram of a lifting device according to an embodiment of the present invention.
Fig. 12 is a partially enlarged view a of fig. 11.
Fig. 13 is a schematic movement diagram of a lifting device according to an embodiment of the present invention.
Fig. 14 is another schematic movement diagram of the lifting device according to the embodiment of the invention.
FIG. 15 is a schematic front view of a joystick in accordance with an embodiment of the present invention.
FIG. 16 is a schematic structural diagram of a joystick in accordance with an embodiment of the present invention.
Fig. 17 is a partially enlarged view B of fig. 16.
In the attached drawings
1. Platform 2, support column I3 and support column II
4. Rotating shaft 5, first spring 6 and connecting rod
7. Containing disc 8, cutting wheel 9 and motor
10. An operating rod 101, a handle part 102 and a transmission part
1021. Limiting block 103, damping part 1031 and cushion pad I
1032. Cushion II 1033, cushion III 1034 and cushion spring
1035. Buffer area two 104, buffer area one 11 and control button
12. Lifting device
121. Lifting head 122, lifting rod I1221 and steel needle
1222. Elastic piece one 123, lifting rod two 1231 and clamping groove
1232. Clamping plate 1233, lifting plate 1234 and second elastic piece
1235. Second steel rope 1236, pinhole 1237 and moving block
1238. Moving groove 1239, elastic piece III 13 and glass cover
131. Feeding hole 132, slot 14 and clamping box
141. Chute 15, feed port 16, regulating box
17. Rocking handle 171, first rope groove 172, gear
173. First steel rope 18, lock button 181 and lock piece
19. Clamping device 191, stabilizing slot 20, fixing post
21. Stabilizing post 22, bolt 23, thread groove
24. External member 25, second spring 26 and rope groove two
27. Rope way 28, fastener
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments of the present invention are described in further detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the embodiments of the invention and are not limiting of the embodiments of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
as shown in fig. 1-3, an agricultural machinery accessory processing device comprises a platform 1, wherein a first support column 2 is vertically arranged at the right end of the platform 1, the top end of the first support column 2 is fixedly connected with a second L-shaped support column 3, the other end of the second support column 3 is provided with a rotating shaft 4, and two ends of the rotating shaft 4 are symmetrically provided with first springs 5; swing joint connecting rod 6 one end in the middle of the pivot 4, 6 other end fixed connection of connecting rod holds dish 7, hold and install cutting wheel 8 in the dish 7, 8 right side ends of cutting wheel are provided with motor 9, hold 7 left sides terminal surface connection action bars 10 of dish. First spring 5 biasing can realize making the part on connecting rod 6 and the connecting rod 6 keep the position that makes progress under not receiving external force influence always, can prevent effectively like this that the operator from holding action bars 10 and receiving and hold dish 7 and the influence of cutting wheel 8 gravity when cutting for a long time, and then make the arm ache be difficult to hold the feed rate of cutting, influence cutting quality, guaranteed the processingquality of agricultural machinery accessory. And compared with an agricultural machinery accessory processing device which cuts by the gravity of the accommodating disc 7 and the cutting wheel 8 (the longer time is needed for knowing the gravity of the accommodating disc 7 and the cutting wheel 8 and mastering the feeding speed), the agricultural machinery accessory processing device provided by the invention has the advantage that the cutting wheel 8 can cut agricultural machinery accessories more easily by using the own arm force. 1 right-hand member of platform still is equipped with control button 11, control button 11 is located 2 sides of support column one, 11 electric connection motors 9 of control button for the start-up and the stop of control motor 9.
As shown in fig. 3, 4 and 5, the platform 1 is symmetrically provided with a clamping box 14 and an adjusting box 16 at two sides of the center, and the clamping box 14 is provided with a feeding hole 15 at the center for feeding agricultural machinery accessories. Three chutes 141 are uniformly arranged on the periphery of the feeding hole 15, clamping devices 19 are arranged on the chutes 141, the clamping devices 19 can slide on the chutes 141, and the distance between the clamping devices 19 can be adjusted by the sliding of the clamping devices 19 on the chutes 141, so that the device is suitable for agricultural accessories with different sizes.
Be equipped with glass cover 13 in the middle of the platform 1, glass cover 13 left and right sides symmetry is equipped with pan feeding hole 131, pan feeding hole 131 size and feed port 15 are corresponding to the level position is unanimous, and this setting can prevent effectively that the peasant family accessory can't pass through glass cover. The center of the glass cover 13 is provided with a slot 132, and the depth of the slot 132 is lower than the level of the feeding hole 131, so as to prevent the glass cover 13 from being damaged when the cutting wheel 8 cuts the agricultural accessories. Adopt glass cover 13's technical means, not only can provide the operator to the visual indication of agricultural machinery accessory processing degree, can also prevent the piece sputtering, more can support the both sides of agricultural machinery accessory processing part, prevent that agricultural machinery accessory processing from receiving the stress influence to take place the parallel and level that small deformation influences agricultural machinery accessory processing terminal surface.
As shown in fig. 5 and 6, the edge of the clamping device 19 is uniformly provided with four end faces of different shapes, four stabilizing grooves 191 are averagely arranged around the center of the clamping device 19, the stabilizing grooves 191 correspond to the center of the peripheral shape of the edge of the clamping device 19, the outer peripheral surface of the fixing column 20 is provided with stabilizing columns 21, in order to adapt to agricultural accessories of different shapes, the clamping device 19 can be rotated, the edge of the clamping device 19 is uniformly provided with four end faces of different shapes, the shapes of the agricultural accessories can be matched, and the matching rear stabilizing columns 21 are clamped in the stabilizing grooves 191. The right end surface of the fixed column 20 is also provided with a threaded groove 23, and a bolt 22 penetrates through the clamping device 19 and is connected with the threaded groove 23 to fix the clamping device 19 and the fixed column 20 and prevent the clamping device 19 from sliding out of the fixed column 20.
As shown in fig. 2, 5, 7, 8 and 9, the clamping box 14 is communicated with the adjusting box 16, two sleeve members 24 are arranged on the left end surface of the fixing column 20, a second rope groove 26 is arranged between the sleeve members 24, a rope channel 27 is arranged in the clamping box 14, and the rope channel 27 corresponds to the second rope groove 26.
The centre of the clamping box 14 is embedded with a rocking handle 17, the right end of the rocking handle 17 is provided with a rope groove 171, the rocking handle 17 and the clamping device 19 are provided with a binding piece 28, the binding piece 28 is fixed in the adjusting box 16, one end of a first steel rope 173 is wound and connected with a second rope groove 26, the other end of the first steel rope 173 penetrates through the binding piece 28 and extends to the rope channel 27, the binding and winding are carried out on the second rope groove 26, the other end of the first steel rope 173 is fixedly connected with the rope groove 171, and finally, the first steel rope 173 returns to be fixedly connected with the end face of the binding piece 28. When processing the agricultural machinery accessory, wave rocking handle 17 clockwise for first steel cable 173 constantly twines on grooving 171 and tightens up, and clamping device 19 receives first steel cable 173 to act on, moves along spout 141, and then realizes pressing from both sides tightly the agricultural machinery accessory.
Rocking handle 17 right-hand member still is equipped with gear 172, gear 172 upper right side end is equipped with latch fitting 181, latch fitting 181 supports gear 172 to downside direction left, prevents rocking handle 17 anticlockwise rotation, and then prevents that clamping device 19 is not enough to the clamp force of agricultural machinery accessory, leads to the problem that the agricultural machinery accessory removes the influence processingquality. Lock button 18 is connected to latch fitting 181, surface mounting has second spring 25 on the external member 24, when the agricultural machinery accessory is loosened to needs, can be through earlier anticlockwise rotation lock button 18, at anticlockwise rocking handle 17, at this moment, second spring 25 resets to clamping device 19, prevents that processed agricultural machinery accessory can not be taken out or agricultural machinery accessory can not effectively be adjusted, carries out further processing to agricultural machinery accessory.
As shown in fig. 1 and 10-12, four lifting devices 12 are uniformly arranged at the bottom edge of the platform 1, the lifting devices 12 are sequentially a lifting head 121, a first lifting rod 122 and a second lifting rod 123 from top to bottom, the lifting head 121 is connected with the upper end of the first lifting rod 122, and the lower end of the first lifting rod 122 is arranged inside the second lifting rod 123.
A lifting plate 1233 is arranged inside the second lifting rod 123, clamping plates 1232 are arranged at the left end and the right end of the lifting plate 1233, one end of an elastic member II 1234 is connected to the opposite end surfaces between the clamping plates 1232, and the other end of the elastic member II 1234 is connected to the inside of the lifting plate 1233; a moving groove 1238 is formed in the middle of the inside of the lifting plate 1233, the moving groove 1238 is communicated with the outside of the lower end of the lifting plate 1233, a moving block 1237 is arranged in the moving groove 1238, the left end and the right end of the upper surface of the moving block 1237 are respectively connected with one end of a second steel rope 1235, and the other end of the second steel rope 1235 penetrates through the centers of the opposite end faces between the two elastic connecting pieces 1234 and the connecting clamping plate 1232.
An elastic piece I1222 is arranged between the upper end face of the lifting plate 1233 and the lower end face of the first lifting rod 122, and a steel needle 1221 is arranged in the middle of the lower end of the first lifting rod 122; a needle hole 1236 is formed in the half part of the movable groove 1238, and the needle hole 1236 is communicated with the outer part of the upper end of the lifting plate 1233 and is adapted to the steel needle 1221; two sides of the lower surface of the lifting plate 1233 are connected with one end of a third elastic piece 1239, and the other end of the third elastic piece 1239 is connected with the inner bottom surface of the second lifting rod 123. A plurality of clamping grooves 1231 are uniformly formed in the left side and the right side of the second lifting rod 123, and the clamping grooves 1231 correspond to the clamping plates 1232. The locking plate 1232 is locked in the locking groove 1231 to prevent the lifting device 12 from moving. Simultaneously, the left and right sides evenly is equipped with a plurality of draw-in grooves 1231 in the lifter two 123, when meetting unevenness ground, adjustable cardboard 1232 to different draw-in grooves 1231 to the ground of adaptation unevenness prevents to influence the processing of equipment to agricultural machinery accessory because of the unevenness on ground.
As shown in fig. 11-14, when uneven ground is encountered, it is not beneficial for the agricultural machinery accessory processing device of the present invention to process agricultural machinery accessories:
firstly, the lifting head 121 is pressed, at the moment, the first elastic piece 1222 is stressed to contract, the steel needle 1221 moves downwards, the moving block 1237 is driven to move downwards, the second steel rope 1235 is stretched towards the middle, the clamping plate 1232 moves towards the middle from two sides, the clamping plate 1232 is pulled by the second steel rope 1235 to exit from the clamping groove 1231, and the lifting plate 1233 is pushed to move downwards; the third elastic member 1239 then provides a supporting force to prevent the first lifting rod 122 and the lifting plate 1233 from moving vertically downward directly under the influence of gravity, which results in an increase in labor force when adjusting the height. Compared with the agricultural machinery accessory processing device in the prior art that the lifting head 121 is arranged at the side end of the lifting device 12, the agricultural machinery accessory processing device has the advantages that the lifting head 121 is arranged at the upper end of the lifting device 12, and the hand can be prevented from being possibly touched and damaged due to the fact that the hand is too close to the lifting moving end during lifting. Further, the lift head 121 is conspicuous and easy to touch, and the lift operation can be performed by operating the lift head 121 in a short time.
Secondly, an operator can apply pressure or pulling force to the lifting head 121 to adjust the height of the lifting device 12, and further adjust the height of the platform 1; meanwhile, the elastic force of the elastic piece three 1239 can make the operator save more labor when adjusting the height of the platform 1.
Finally, the operator releases the lifting head 121, the elastic force of the first elastic piece 1222 enables the steel needle 1221 to reset, the second elastic piece 1234 pushes the clamping plate 1232 to reset and be clamped in the clamping groove 1231, and the second steel rope 1235 is stressed to pull the lifting plate 1233 to reset.
The operator can apply not equidimension pulling force or pressure to the lift head 121 as required, adjusts platform 1 to co-altitude to adaptation unevenness ground, to the processing of agricultural machinery accessory, solved the agricultural machinery accessory processingequipment among the prior art and add man-hour to agricultural machinery accessory on unevenness ground, influenced agricultural machinery accessory processingquality's technical problem easily, improved the processingquality of agricultural machinery accessory greatly.
As shown in fig. 15, the operating rod 10 is sequentially provided with a grip part 101, a transmission part 102 and a damping part 103 from left to right, the outer surface of the grip part 101 is made of rubber, so as to reduce vibration, improve the smoothness during cutting, and further improve the cutting accuracy of the processing device of the agricultural machinery accessories, thereby improving the quality of the agricultural machinery accessories.
As shown in fig. 1, 16 and 17, the left end of the transmission part 102 is connected to the grip part 101, and the right end of the transmission part 102 is disposed in the damping part 103; the right end of the transmission part 102 is provided with a limiting block 1021, and the limiting block 1021 is used for effectively preventing the transmission part 102 from moving out of the damping part 103 due to an accident. A first cushion 1031 is arranged at the joint of the damping part 103 and the transmission part 102, and the first cushion 1031 is also arranged at the left end and the right end of the limiting block 1021; the transmission part 102 and the damping part 103 leave a first buffer area 104, and the first buffer area 104 is used for preventing the damping part 103 from directly contacting the transmission part 102 to cause the vibration force to be transmitted to the transmission part 102.
The left lower end position in the shock absorption part 103 and the corresponding position of the transmission part 102 are respectively provided with a cushion pad three 1033 and a cushion area two 1035, and the right upper end position in the shock absorption part 103 and the corresponding position of the transmission part 102 are also respectively provided with a cushion pad three 1033 and a cushion area two 1035.
According to the lever principle, when the handle part 101 moves downward, the left lower end position in the transmission part 102 and the damping part 103 is stressed, and then the right upper end position in the transmission part 102 and the damping part 103 is stressed to drive the cutting wheel 8 to move for cutting. When the positions of the transmission part 102 and the damping part 103 are stressed, the obvious buffer spring 1034 can be subjected to pressure for buffer compression, meanwhile, a buffer area II 1035 provides a stress moving space, the compression of a cushion pad III 1033 is reduced or even not needed, and the problem that the processing quality of agricultural machine accessories is influenced due to the vibration of an operating rod when the positions of the transmission part 102 and the damping part 103 are stressed in the conventional arrangement because the shock absorption capacity is reduced due to the fact that the density is increased due to stress compression of a shock absorption part is avoided.
A processing method based on an agricultural machinery accessory processing device comprises the following steps:
the first step is as follows: the rocking handle 17 is swung anticlockwise to loosen the first steel rope 173 on the first rope groove 171, and the second spring 25 resets the clamping device 19 to move the clamping device 19 outwards along the sliding groove 141 to adjust the size of the feeding hole 15;
the second step is that: feeding the agricultural machinery accessories to be processed through a feeding hole 15 in the center of the clamping box 14;
the third step: the rocking handle 17 is shaken clockwise, the first steel rope 173 is wound and tightened on the first rope groove 171, so that the clamping device 19 is influenced and moves towards the middle of the feeding hole 15 along the sliding groove 141, namely the clamping device 19 slides on the sliding groove 141 to adjust the distance between the clamping device 19 and the center of the feeding hole 15, so as to adapt to agricultural accessories with different sizes, and further realize the clamping operation of the agricultural accessories;
the fourth step: operating the control button 11 to control the motor 9 so as to drive the cutting wheel 8 to rotate;
the fifth step: when the holding hand part 101 is held by two hands, the holding hand part moves downwards to process the agricultural machinery accessories;
and a sixth step: after the agricultural machinery accessories are machined, the lock knob 18 is rotated anticlockwise, the rocking handle 17 is shaken anticlockwise, at the moment, the second spring 25 resets the clamping device 19, and the machined agricultural machinery accessories are taken out.
According to an embodiment of the invention, wherein, further, if the processing field of the agricultural machine accessory processing device is uneven, before the first step is carried out:
firstly, the lifting head 121 is pressed, at the moment, the first elastic piece 1222 is stressed to contract, the steel needle 1221 moves downwards, the moving block 1237 is driven to move downwards, the second steel rope 1235 is stretched towards the middle, the clamping plate 1232 moves towards the middle from two sides, the clamping plate 1232 is pulled by the second steel rope 1235 to exit from the clamping groove 1231, and the lifting plate 1233 is pushed to move downwards;
subsequently, the operator loosens the lifting head 121, the elastic force of the first elastic piece 1222 enables the steel needle 1221 to reset, the second elastic piece 1234 pushes the clamping plate 1232 to reset and is clamped in the clamping groove 1231, the second steel rope 1235 is stressed to pull the lifting plate 1233 to reset, and the platform 1 is adjusted to different heights to adapt to uneven ground.
According to an embodiment of the present invention, further, in the face of different ground conditions, the operator can apply different pulling forces or pressing forces to the lifting head 121 as required to adjust the platform 1 to different heights to adapt to uneven ground.
According to an embodiment of the present invention, wherein, further, the third step further comprises: four end faces with different shapes are uniformly arranged on the edge of the clamping device 19, when the end face is not matched with the shape matched with the agricultural machinery, the stabilizing column 21 can be withdrawn from the stabilizing groove 191 firstly, then the clamping device 19 is rotated to match the edge end face of the clamping device 19 with the shape of the agricultural machinery accessory, and after the matching is completed, the stabilizing column 21 is clamped with the stabilizing groove 191.
According to an embodiment of the present invention, wherein, further, the fifth step further comprises: when a plurality of surfaces of the agricultural machinery accessory are required to be machined, after one surface is machined, the lock knob 18 is rotated anticlockwise, the rocking handle 17 is shaken anticlockwise, at the moment, the clamping device 19 is reset by the second spring 25, then the position of the agricultural machinery accessory is adjusted, and the agricultural machinery accessory is further machined.
Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.
Claims (13)
1. An agricultural machine accessory processing device, comprising:
the right end of the platform (1) is vertically fixed with a first support column (2), and two sides of the center of the platform (1) are symmetrically provided with a clamping box (14) and an adjusting box (16);
the second support column (3) is fixed at the top end of the first support column (2), the second support column (3) is L-shaped, and the other end of the second support column (3) is provided with a rotating shaft (4);
the connecting rod (6) is movably connected to the middle of the rotating shaft (4), the other end of the connecting rod (6) is fixedly connected with an accommodating disc (7), and a cutting wheel (8) is installed in the accommodating disc (7); and
the accommodating disc (7) is fixedly connected to the left end of the connecting rod (6), and the end face of the other side of the accommodating disc (7) is connected with an operating rod (10);
the operating rod (10) comprises a transmission part (102) and a damping part (103), the transmission part (102) and the damping part (103) are provided with a first buffer area (104), and the first buffer area (104) is used for preventing the damping part (103) from directly contacting the transmission part (102) to cause vibration force to be transmitted to the transmission part (102);
the lifting device (12) is arranged at the bottom of the platform (1);
the lifting device (12) is sequentially provided with a lifting head (121), a first lifting rod (122) and a second lifting rod (123) from top to bottom, the lifting head (121) is connected with the upper end of the first lifting rod (122), and the lower end of the first lifting rod (122) is arranged inside the second lifting rod (123);
a lifting plate (1233) is arranged inside the second lifting rod (123), and a moving groove (1238) is formed in the middle of the lifting plate (1233); clamping plates (1232) are arranged at the left end and the right end of the lifting plate (1233), opposite end faces between the clamping plates (1232) are connected with one ends of second elastic pieces (1234), and the other ends of the second elastic pieces (1234) are connected with the inside of the lifting plate (1233); a plurality of clamping grooves (1231) are uniformly formed in the left side and the right side of the inner portion of the second lifting rod (123), and the clamping grooves (1231) correspond to the clamping plates (1232);
a first elastic part (1222) is arranged between the upper end surface of the lifting plate (1233) and the lower end surface of the first lifting rod (122), and a steel needle (1221) is arranged in the middle of the lower end of the first lifting rod (122);
the moving groove (1238) is communicated with the outer part of the lower end of the lifting plate (1233), a moving block (1237) is arranged in the moving groove (1238), the left end and the right end of the upper surface of the moving block (1237) are respectively connected with one end of a second steel rope (1235), and the other end of the second steel rope (1235) penetrates through the center of the opposite end face between the elastic piece II (1234) and the clamping plate (1232);
two ends of the rotating shaft (4) are symmetrically provided with first springs (5); a cutting wheel (8) is arranged in the accommodating disc (7), and the side end of the cutting wheel (8) is connected with a motor (9);
a glass cover (13) is arranged in the middle of the platform (1), feeding holes (131) are symmetrically formed in the left side and the right side of the glass cover (13), and a feeding hole (15) is formed in the middle of the clamping box (14);
the size of the feeding hole (131) corresponds to that of the feeding hole (15), the horizontal height positions of the feeding hole are consistent, a groove (132) is formed in the center of the glass cover (13), and the depth of the groove (132) is lower than the horizontal height of the feeding hole (131).
2. The agricultural machinery accessory processing device of claim 1, wherein the clamping box (14) is provided with a feeding hole (15) in the center, three sliding grooves (141) are uniformly formed in the periphery of the feeding hole (15), clamping devices (19) are arranged on the sliding grooves (141), and a fixing column (20) is arranged in the center of each clamping device (19).
3. The agricultural machinery accessory processing device of claim 2, wherein the edge of the clamping device (19) is uniformly provided with four end faces with different shapes, the periphery of the center of the clamping device (19) is averagely provided with four stabilizing grooves (191), the stabilizing grooves (191) correspond to the centers of the peripheral shapes of the edges of the clamping device (19), and the peripheral surface of the fixing column (20) is provided with a stabilizing column (21); the right end surface of the fixing column (20) is provided with a thread groove (23).
4. An agricultural machine accessory processing device according to claim 3, wherein the clamping box (14) is communicated with the adjusting box (16), and the adjusting box (16) is provided with a lock knob (18); two sleeve pieces (24) are arranged on the surface of the left end of the fixing column (20), a second rope groove (26) is arranged between the sleeve pieces (24), a second spring (25) is installed on the upper surface of each sleeve piece (24), a rope channel (27) is arranged in the clamping box (14), and the rope channel (27) corresponds to the second rope groove (26).
5. The agricultural machinery accessory processing device of claim 4, wherein a rocking handle (17) is embedded in the center of the clamping box (14), a first rope groove (171) is formed in the right end of the rocking handle (17), a binding piece (28) is arranged between the rocking handle (17) and the clamping device (19), and the binding piece (28) is fixed in the adjusting box (16);
the first rope groove (171) is fixedly connected with one end of a first steel rope (173), the other end of the first steel rope (173) penetrates through the bundle piece (28) and then penetrates through the rope channel (27), the other end of the first steel rope (173) is attached to and wound on the second rope groove (26) after penetrating through the rope channel (27), and the first steel rope (173) bypasses all the second rope groove (26) and then reversely extends back to be fixedly connected with the end face of the bundle piece (28).
6. The agricultural machinery accessory processing device of claim 5, wherein the upper end of the moving groove (1238) is provided with a needle hole (1236), and the needle hole (1236) is communicated with the outside of the upper end of the lifting plate (1233) and is adapted to the steel needle (1221); one end of an elastic piece III (1239) is connected to two sides of the lower surface of the lifting plate (1233), and the other end of the elastic piece III (1239) is connected to the inner bottom surface of the second lifting rod (123).
7. The agricultural machinery accessory processing device of claim 6, wherein the operating rod (10) comprises a handle part (101), a transmission part (102) and a shock absorption part (103) from left to right in sequence, and the outer surface of the handle part (101) is made of rubber;
the left end of the transmission part (102) is connected with the handle part (101), and the right end of the transmission part (102) is arranged in the damping part (103).
8. The agricultural machinery accessory processing device of claim 7, wherein a limit block (1021) is arranged at the right end of the transmission part (102), a first cushion pad (1031) is arranged at the joint of the damping part (103) and the transmission part (102), and the first cushion pad (1031) is also arranged at the left end and the right end of the limit block (1021).
9. The agricultural machinery accessory processing device of claim 8, wherein a cushion third (1033) is arranged at the lower left end position in the shock absorption part (103) and the corresponding transmission part (102) position, and a cushion second (1035) is reserved;
the upper right end position in the shock absorption part (103) and the corresponding position of the transmission part (102) are also respectively provided with a cushion pad III (1033) and a cushion area II (1035).
10. A processing method of the agricultural machinery accessory processing device based on any one of claims 5 to 9, comprising the following steps:
the first step is as follows: the rocking handle (17) is shaken anticlockwise, so that the first steel rope (173) is loosened on the first rope groove (171), the second spring (25) resets the clamping device (19), and the clamping device (19) moves outwards along the sliding groove (141) to adjust the size of the feeding hole (15);
the second step is that: feeding the agricultural machinery accessories to be processed through a feeding hole (15) in the center of the clamping box (14);
the third step: the rocking handle (17) is shaken clockwise, the first steel rope (173) is wound and tightened on the rope groove I (171), so that the clamping device (19) is influenced and moves towards the middle of the feeding hole (15) along the sliding groove (141), namely the clamping device (19) slides on the sliding groove (141), so that the distance between the clamping device (19) and the center of the feeding hole (15) is adjusted, agricultural accessories with different sizes are adapted, and the clamping operation of the agricultural accessories is realized;
the fourth step: operating a control button (11) to control a motor (9) so as to drive a cutting wheel (8) to rotate;
the fifth step: holding the hand-holding part (101) by both hands to move downwards to process the agricultural machinery accessories;
and a sixth step: after the agricultural machinery accessories are machined, the lock knob (18) is rotated anticlockwise, the rocking handle (17) is shaken anticlockwise, at the moment, the second spring (25) resets the clamping device (19), and the machined agricultural machinery accessories are taken out;
further, if the processing field of the agricultural machinery accessory processing device is uneven, before the first step, the following steps are required:
firstly, the lifting head (121) is pressed down, at the moment, the first elastic piece (1222) is stressed to contract, the steel needle (1221) moves downwards to drive the moving block (1237) to move downwards, the second steel rope (1235) is stretched towards the middle, the clamping plate (1232) moves towards the middle from two sides, the clamping plate (1232) is pulled by the second steel rope (1235) to exit from the clamping groove (1231), and the lifting plate (1233) is pushed to move downwards;
subsequently, the operator loosens lift head (121), and the elasticity of elastic component (1222) makes steel needle (1221) reset, and elastic component two (1234) promote cardboard (1232) and reset and block to draw-in groove (1231), and second steel cable (1235) atress pulling lifter plate (1233) resets, and then adjusts platform (1) to different height to adapt to unevenness ground.
11. The processing method based on the agricultural machinery accessory processing device according to claim 10, further, facing different ground conditions, an operator can apply different pressures to the lifting head (121) according to needs to adjust the platform (1) to different heights so as to adapt to uneven ground.
12. The processing method based on the agricultural machinery accessory processing device according to claim 10, further comprising the third step of: the edge of the clamping device (19) is uniformly provided with four end faces with different shapes, when the end face where the end face is located is not matched with the shape matched with the agricultural machinery, the stabilizing column (21) can be withdrawn from the stabilizing groove (191) firstly, then the clamping device (19) is rotated, the end face of the edge of the clamping device (19) is matched with the shape of the agricultural machinery accessory, and after the matching is good, the stabilizing column (21) is clamped with the stabilizing groove (191).
13. The processing method based on the agricultural machinery accessory processing device according to claim 10, further comprising the fifth step of: when a plurality of surfaces of the agricultural machinery accessory are required to be machined, after one surface is machined, the lock knob (18) is rotated anticlockwise, the rocking handle (17) is shaken anticlockwise, at the moment, the clamping device (19) is reset by the second spring (25), then the position of the agricultural machinery accessory is adjusted, and the agricultural machinery accessory is further machined.
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