CN209867516U - Agricultural machinery accessory cutting device - Google Patents
Agricultural machinery accessory cutting device Download PDFInfo
- Publication number
- CN209867516U CN209867516U CN201920476687.4U CN201920476687U CN209867516U CN 209867516 U CN209867516 U CN 209867516U CN 201920476687 U CN201920476687 U CN 201920476687U CN 209867516 U CN209867516 U CN 209867516U
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- Prior art keywords
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- agricultural machinery
- column
- cutting
- cutting device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 58
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to the technical field of production and processing of agricultural machinery accessories, in particular to an agricultural machinery accessory cutting device; comprises a base and a cutting component; supporting legs are arranged on the periphery of the base, and a first cylinder is arranged at the lower ends of the supporting legs; two fixing plates are symmetrically arranged on the upper surface of the base; a sliding block is fixedly arranged at the lower end of the fixing plate; a sliding groove is formed in the base, a first screw rod is arranged in the sliding groove, and the sliding block is connected with the first screw rod in a sliding mode; a second air cylinder is arranged at the upper end of the fixed plate, and a lower pressing block is arranged on a piston rod of the second air cylinder; the cutting assembly comprises a supporting column, an accommodating disc and a cutting wheel; the accommodating disc is provided with a handle; the handle comprises a holding part, a transmission part and a damping part in sequence; through simple structure, not only can stably fix the work piece, cutting efficiency and precision have all been improved moreover, not only can adapt to the bottom surface of unevenness, and the handle vibrations are little moreover, and cutting quality has obtained the improvement.
Description
Technical Field
The utility model relates to an agricultural machinery accessory production and processing technology field especially relates to an agricultural machinery accessory cutting device.
Background
At present, as a big agricultural country, agricultural machinery becomes an important machine in life, and the agricultural machinery is divided into a series of machine agricultural machinery such as tillage machinery, plant protection machinery, irrigation and drainage machinery, power transmission machinery, planting and fertilizing machinery, harvesting machinery, grain and oil machinery and the like, so that the development of agriculture is promoted to a great extent, and the farming efficiency is improved; need cut in agricultural machinery accessory course of working, at present, often influence the cutting because of fixing the work piece not firm enough during the cutting, influence agricultural machinery accessory processingquality because of the vibration of handle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an agricultural machinery accessory cutting device.
The utility model provides a technical scheme that its technical problem adopted is:
constructing an agricultural machinery accessory cutting device, which comprises a base and a cutting assembly; supporting legs are arranged on the periphery of the base, a first air cylinder for adjusting balance is arranged at the lower end of each supporting leg, and a piston rod of the first air cylinder is fixedly connected with the lower surfaces of the supporting legs; two fixing plates are symmetrically arranged on the upper surface of the base; the fixing plate is in an inverted U shape, and a sliding block is fixedly arranged at the lower end of the fixing plate; a sliding groove is formed in the base, a first screw rod is arranged in the sliding groove, and the sliding block is connected with the first screw rod in a sliding mode; one end of the first screw rod is abutted against the inner wall of the sliding groove, and the other end of the first screw rod is provided with an adjusting knob; the lower surface of the base is also provided with a plurality of first through holes, the sliding block is provided with second through holes corresponding to the first through holes, and the sliding block is fixedly connected with the base through second bolts; a second cylinder is arranged at the upper end of the fixed plate, and a lower pressing block for pressing the workpiece is arranged on a piston rod of the second cylinder; the two lower pressing blocks are oppositely arranged, a second groove is formed in each lower pressing block, and a telescopic column and a distance sensor for sensing the telescopic column to stretch are arranged in each second groove; the cutting assembly comprises a supporting column, an accommodating disc and a cutting wheel arranged in the accommodating disc; a driving motor is arranged on the side surface of the accommodating disc, and the power output end of the driving motor penetrates through the accommodating disc and is fixedly connected with the circle center of the cutting wheel; one end of the supporting column is fixedly connected with the base, and the other end of the supporting column is provided with a connecting column which is in an inverted L shape; the connecting column is connected with the accommodating disc through a connecting rod; one end of the connecting rod is hinged with the connecting column, and the other end of the connecting rod is fixedly connected with the accommodating disc; a handle is arranged at one end of the accommodating disc, which is far away from the connecting rod; the handle comprises a holding part, a transmission part and a damping part in sequence; at least one first buffer pad, at least one second buffer pad and at least one third buffer pad are arranged in the shock absorption part.
Agricultural machinery accessory cutting device, wherein, be equipped with buffer spring in the third blotter.
Agricultural machinery accessory cutting device, wherein, the piston rod of second cylinder with the briquetting passes through connecting block fixed connection down.
Agricultural machinery accessory cutting device, wherein, the lower surface of briquetting is equipped with the supplementary rubber arch that compresses tightly the work piece down.
Agricultural machinery accessory cutting device, wherein, the connecting rod with the both sides of spliced pole articulated department all are equipped with the reduction torsion spring.
Agricultural machinery accessory cutting device, wherein, first cylinder lower surface is equipped with the third recess, insert the post with the connection can be dismantled to the third recess.
Agricultural machinery accessory cutting device, wherein, the slider has 4, every be equipped with 2 second through-holes on the slider.
The beneficial effects of the utility model reside in that: the utility model relates to an agricultural machinery accessory cutting device, wrap up the formula to fix to the both ends of material, stability is high, avoids the material to produce in the cutting process and rocks, and then makes things convenient for going on smoothly of cutting work to cutting efficiency is high, and the cutting precision is also high; on the uneven bottom surface, the base can be made horizontal through the first cylinder, so that the base is suitable for uneven ground; by adopting the technical scheme that the transmission part and the damping part are arranged on the operating rod, the damping capacity is reduced according to the lever principle, and the damping is effectively carried out; through simple structure, not only can stably fix the work piece, cutting efficiency and precision have all been improved moreover, not only can adapt to the bottom surface of unevenness, and the handle vibrations are little moreover, and cutting quality has obtained the improvement.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
fig. 1 is a front view schematically illustrating an agricultural machinery accessory cutting device according to a preferred embodiment of the present invention;
FIG. 2 is a side view of the agricultural machinery accessory cutting apparatus of the preferred embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the handle;
FIG. 4 is a bottom view of the base;
FIG. 5 is a cross-sectional structural view of the base after installation;
the device comprises a base, a supporting foot, a first cylinder, a first through hole, a first screw, a regulating knob, a second bolt, a fixing plate, a sliding block, a second through hole, a second cylinder, a sliding block and a sliding block, wherein the base is 11-in, the supporting foot is 111-in, the first cylinder is 112-in, the first through hole is 113-in, the first screw is 12-in, the regulating knob is 121-in, the second through hole is 13-in, the second through hole is 21-in, the sliding block is 23-in, the sliding block is 24-in, the second through hole is 241-in, the telescopic column is 242-in, the connecting block is 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The cutting device for agricultural machinery accessories of the preferred embodiment of the present invention, as shown in fig. 1-5, comprises a base 11 and a cutting assembly; supporting legs 111 are arranged on the periphery of the base 11, a first cylinder 112 for adjusting balance is arranged at the lower end of each supporting leg 111, and a piston rod of each first cylinder 112 is fixedly connected with the lower surface of each supporting leg 111; two fixing plates 21 are symmetrically arranged on the upper surface of the base 11; the fixed plate 21 is in an inverted U shape, and a sliding block 22 is fixedly arranged at the lower end of the fixed plate 21; a sliding groove is formed in the base, a first screw 12 is arranged in the sliding groove, and the sliding block 22 is connected with the first screw in a sliding mode; one end of the first screw 12 is abutted against the inner wall of the sliding chute, and the other end is provided with an adjusting knob 121; the lower surface of the base 11 is further provided with a plurality of first through holes 113, the sliding block 22 is provided with second through holes 221 corresponding to the first through holes 113, and the sliding block 22 is fixedly connected with the base 11 through second bolts 13; a second cylinder 23 is arranged at the upper end of the fixed plate 21, and a lower pressing block 24 for pressing a workpiece is arranged on a piston rod of the second cylinder 23; the two lower pressing blocks 24 are arranged oppositely, a second groove 241 is arranged on each lower pressing block 24, and a telescopic column 242 and a distance sensor for sensing the telescopic column 242 to stretch are arranged in each second groove 241; the cutting assembly comprises a supporting column 31, a containing disc 34 and a cutting wheel 35 arranged in the containing disc 34; a driving motor is arranged on the side surface of the accommodating disc 34, and the power output end of the driving motor penetrates through the accommodating disc 34 and is fixedly connected with the circle center of the cutting wheel 35; one end of the supporting column 31 is fixedly connected with the base 11, the other end of the supporting column is provided with a connecting column 32, and the connecting column 32 is inverted L-shaped; the connecting column 32 is connected with the containing disc 34 through a connecting rod 33; one end of the connecting rod 33 is hinged with the connecting column 32, and the other end of the connecting rod is fixedly connected with the accommodating disc 34; a handle is arranged at one end of the accommodating disc 34 far away from the connecting rod 33; the handle comprises a holding part 43, a transmission part 42 and a damping part 41 in sequence; at least one first cushion 431, at least one second cushion 432 and at least one third cushion 433 are arranged in the shock absorption part 41; a workpiece is placed on the base 11, the workpiece is clamped by adjusting the fixing plates 21 on the two sides, the workpiece is tightly pressed by the lower pressing block 24 through the second air cylinder 23, so that the two ends of the workpiece are fixed in a wrapping mode, and finally the cutting wheel 35 is driven by the handle to complete cutting; the two ends of the material are fixed in a wrapping manner, so that the stability is high, the material is prevented from shaking in the cutting process, the smooth operation of the cutting work is facilitated, the cutting efficiency is high, and the cutting precision is high; on the uneven bottom surface, the base 11 can be made horizontal through the first air cylinder 112, so as to adapt to uneven ground; by adopting the technical scheme that the transmission part 42 and the damping part 41 are arranged on the operating rod, the damping capacity is reduced and the damping is effectively carried out according to the lever principle; through simple structure, not only can stably fix the work piece, cutting efficiency and precision have all been improved moreover, not only can adapt to the bottom surface of unevenness, and the handle vibrations are little moreover, and cutting quality has obtained the improvement.
In addition, a buffer spring is arranged in the third buffer pad 433; when the handle moves downwards, the left lower end positions in the transmission part 42 and the damping part 41 are stressed at first, and then the right upper end positions in the transmission part 42 and the damping part 41 are stressed to drive the cutting wheel 35 to move for cutting; when the positions of the transmission part 42 and the damping part 41 are stressed, the buffer spring is compressed by pressure, and meanwhile, a stress moving space is provided, so that the damping effect is improved.
As shown in fig. 1-2, the piston rod of the second cylinder 23 is fixedly connected with the lower pressing block 24 through a connecting block 25; the lower pressing block 24 can be conveniently replaced according to requirements by connecting and fixing through the connecting block 25.
In addition, the lower surface of the lower pressing block 24 of the utility model is provided with a rubber bulge for assisting in pressing the workpiece; through the rubber bulge, the anti-skidding effect during fixing can be played, the workpiece can be protected, and the stability of workpiece fixing is improved.
In addition, the two sides of the hinged position of the connecting rod 33 and the connecting column 32 are provided with reset torsion springs; it is convenient to keep the accommodating case in a raised state.
In addition, the utility model also comprises an inserting column, the lower surface of the first cylinder 112 is provided with a third groove, and the inserting column is detachably connected with the third groove; if the ground is in the ground, the ground can be inserted into the ground through the inserting column, and the inserting column is clamped with the third groove of the first air cylinder 112, so that the base 11 is horizontal.
As shown in fig. 5, there are 4 sliding blocks 22, and each sliding block 22 is provided with 2 second through holes 221; so that the sliding block 22 is stably fixed on the base 11.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (7)
1. An agricultural machinery accessory cutting device is characterized by comprising a base and a cutting assembly; supporting legs are arranged on the periphery of the base, a first air cylinder for adjusting balance is arranged at the lower end of each supporting leg, and a piston rod of the first air cylinder is fixedly connected with the lower surfaces of the supporting legs; two fixing plates are symmetrically arranged on the upper surface of the base; the fixing plate is in an inverted U shape, and a sliding block is fixedly arranged at the lower end of the fixing plate; a sliding groove is formed in the base, a first screw rod is arranged in the sliding groove, and the sliding block is connected with the first screw rod in a sliding mode; one end of the first screw rod is abutted against the inner wall of the sliding groove, and the other end of the first screw rod is provided with an adjusting knob; the lower surface of the base is also provided with a plurality of first through holes, the sliding block is provided with second through holes corresponding to the first through holes, and the sliding block is fixedly connected with the base through second bolts; a second cylinder is arranged at the upper end of the fixed plate, and a lower pressing block for pressing the workpiece is arranged on a piston rod of the second cylinder; the two lower pressing blocks are oppositely arranged, a second groove is formed in each lower pressing block, and a telescopic column and a distance sensor for sensing the telescopic column to stretch are arranged in each second groove; the cutting assembly comprises a supporting column, an accommodating disc and a cutting wheel arranged in the accommodating disc; a driving motor is arranged on the side surface of the accommodating disc, and the power output end of the driving motor penetrates through the accommodating disc and is fixedly connected with the circle center of the cutting wheel; one end of the supporting column is fixedly connected with the base, and the other end of the supporting column is provided with a connecting column which is in an inverted L shape; the connecting column is connected with the accommodating disc through a connecting rod; one end of the connecting rod is hinged with the connecting column, and the other end of the connecting rod is fixedly connected with the accommodating disc; a handle is arranged at one end of the accommodating disc, which is far away from the connecting rod; the handle comprises a holding part, a transmission part and a damping part in sequence; at least one first buffer pad, at least one second buffer pad and at least one third buffer pad are arranged in the shock absorption part.
2. The agricultural machinery accessory cutting apparatus of claim 1, wherein a buffer spring is provided in the third cushion.
3. The agricultural machinery accessory cutting device of claim 1, wherein the piston rod of the second cylinder is fixedly connected with the lower pressing block through a connecting block.
4. The agricultural machinery accessory cutting device of claim 1, wherein the lower surface of the lower pressing block is provided with a rubber protrusion for assisting in pressing the workpiece.
5. The agricultural machinery accessory cutting device of claim 1, wherein the two sides of the hinge joint of the connecting rod and the connecting column are provided with return torsion springs.
6. The agricultural machinery accessory cutting device of claim 1, further comprising an insert column, wherein a third groove is formed in the lower surface of the first air cylinder, and the insert column is detachably connected with the third groove.
7. The agricultural machinery accessory cutting device of claim 1, wherein there are 4 blocks, and each block has 2 second through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920476687.4U CN209867516U (en) | 2019-04-10 | 2019-04-10 | Agricultural machinery accessory cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920476687.4U CN209867516U (en) | 2019-04-10 | 2019-04-10 | Agricultural machinery accessory cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209867516U true CN209867516U (en) | 2019-12-31 |
Family
ID=68959251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920476687.4U Expired - Fee Related CN209867516U (en) | 2019-04-10 | 2019-04-10 | Agricultural machinery accessory cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209867516U (en) |
-
2019
- 2019-04-10 CN CN201920476687.4U patent/CN209867516U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |