CN106769150B - Cotton picking test bench - Google Patents
Cotton picking test bench Download PDFInfo
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- CN106769150B CN106769150B CN201611268967.3A CN201611268967A CN106769150B CN 106769150 B CN106769150 B CN 106769150B CN 201611268967 A CN201611268967 A CN 201611268967A CN 106769150 B CN106769150 B CN 106769150B
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- picking
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- cotton
- suspension beam
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 52
- 238000012360 testing method Methods 0.000 title claims abstract description 51
- 239000000725 suspension Substances 0.000 claims description 79
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 240000001624 Espostoa lanata Species 0.000 claims description 6
- 235000009161 Espostoa lanata Nutrition 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000002955 isolation Methods 0.000 claims description 5
- 241000219146 Gossypium Species 0.000 abstract description 44
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 240000002024 Gossypium herbaceum Species 0.000 description 12
- 235000004341 Gossypium herbaceum Nutrition 0.000 description 12
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/08—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of cotton
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to a cotton picking test bench, in particular to a test bench for simulating cotton picker operation, which is used for discussing the relationship between cotton varieties, mechanical advance speed and cotton picking rate, and belongs to the field of agricultural machinery. The picking effect of the cotton picker is related to the spindle structure on the cotton picker, the operation speed of the cotton picker and the cotton variety. However, at present, the test of the cotton picking effect is influenced by the cotton picking period and weather, the discussion of cotton varieties and operation speed is not easy to be carried out, if the discussion test of the comparison factor of the picking effect is carried out aiming at the cotton picker, a great deal of time is required, and the test effect has a certain deviation due to the influence of other factors in the field. In order to overcome the problems, the invention provides a test bed for simulating cotton picker field operation, which comprises a transmission part and a picking part.
Description
Technical Field
The invention relates to a cotton picking test bench, in particular to a test bench for simulating cotton picker operation, which is used for discussing the relationship between cotton varieties, mechanical advance speed and cotton picking rate, and belongs to the field of agricultural machinery.
Background
Cotton pickers are popular nationwide, particularly in Xinjiang, and the picking effect of the cotton pickers is very common, and is not only related to the spindle structure on the cotton picker, but also directly related to the operation speed of the cotton picker and cotton varieties.
At present, the picking effect test of the cotton picker is generally direct in the field, the test mode is easily influenced by cotton picking time periods and weather, the relations among spindle structures, different cotton varieties, machine advancing speeds and cotton picking rates are not easily discussed, and a large amount of manpower and financial resources are consumed for each test.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a cotton picking test bench which can discuss the relations among the spindle structures of cotton pickers, different cotton varieties and mechanical advance speeds and the cotton picking rate, and provides theoretical guidance for selecting different spindle structures and mechanical advance speeds for different cotton bead varieties during cotton picker field operation so as to obtain higher picking rate. The invention has the advantages of simple structure, reasonable design, time and labor saving and test cost saving.
The cotton picking test bench comprises a picking test part and a conveying clamping part, and is characterized in that the picking test part is arranged at the rear part of the conveying clamping part, and a picking device in the picking test part is arranged above the middle position of the conveying clamping part, so that cotton beads clamped on a conveying belt can smoothly pass through the picking device; The conveying and clamping part comprises: the conveying beam, the conveying upright post, the conveying support, the connecting piece, the conveying motor mounting seat, the conveying motor, the large chain wheel, the chain, the small chain wheel, the conveying belt driving rotating shaft, the rotating shaft bearing seat, the conveying belt tensioning regulator, the clamping opening device, the clamping device, the ball, the V-shaped plate, the conveying belt driven rotating shaft, the conveying base, the supporting mounting seat and the conveying belt support are connected and fixed through the connecting piece by bolts to form a frame part of the conveying clamping part, the conveying base is arranged at the bottom end of the conveying upright post so as to be convenient for adjusting the height of the conveying clamping part, the conveying motor mounting seat is arranged at the rear end of the conveying clamping part and positioned on the conveying support, The conveying motor is arranged on a conveying motor mounting seat, the large chain wheel is arranged on an output shaft of the conveying motor, the small chain wheel is arranged on a conveying belt driving rotating shaft, the chain is hung on the large chain wheel and the small chain wheel, a rotating shaft bearing seat is arranged on a conveying cross beam and used for supporting the conveying belt driving rotating shaft, the conveying belt is arranged between the conveying belt driving rotating shaft and a conveying belt driven rotating shaft, conveying belt tensioning regulators are arranged at the front end and the rear end of the conveying cross beam and used for tensioning the conveying belt, a clamping opening device is arranged at the rear end of the conveying cross beam and matched with balls on a clamping device to open cotton balls clamped by a V-shaped plate, the clamping device is uniformly distributed on the conveying belt and is distributed in two rows, the balls are arranged at the outer side of the clamping device, the V-shaped plate is arranged on the inner side of the clamping device and used for clamping cotton balls, the driven rotating shaft of the conveying belt is arranged at the front end of the conveying clamping part, the supporting installation seats are distributed on the inner side of the conveying cross beam, and the conveying belt is supported on the supporting installation seats and used for supporting the conveying belt; The picking test part comprises: the picking driving motor, the picking bracket, the picking upright post, the belt wheel height regulator, the picking driving shaft, the moment sensor, the moment bearing seat, the universal coupling, the rear suspension beam roller, the speed reducer, the front suspension beam roller, the picking device, the front suspension beam, the bottom plate, the front suspension beam vertical plate, the front vertical plate, the suspension beam vertical plate bracket, the bearing seat mounting plate, the line rail mounting plate, the front suspension beam isolation column, the rear vertical plate, the rear suspension beam vertical plate and the vertical plate height regulator are mutually welded to form a frame of a picking test part, the picking driving motor is arranged on the picking frame, The belt is connected with a picking driving motor and a picking driving shaft to provide power for simulating cotton picking, the torque sensor is connected with the picking driving shaft, the torque sensor is fixed on a bearing seat mounting plate through a torque bearing seat, the universal coupling is connected with the torque sensor and a speed reducer, the speed reducer is arranged at the top end of the picking device to provide power for a double-roller spindle device in the picking device, the front cantilever beam is locked on a front cantilever beam vertical plate through bolts, the front cantilever beam vertical plate is fixed on a front vertical plate through a front cantilever beam isolation column, the front vertical plate is arranged on a picking upright post, the lower end of the front cantilever beam vertical plate is provided with a vertical plate height regulator, the vertical plate height regulator is arranged on a cantilever beam vertical plate bracket, the rear cantilever beam is locked on a rear cantilever beam vertical plate through bolts, The rear cantilever vertical plate is locked on the rear vertical plate through a partition plate by bolts, the rear vertical plate is fixed on the picking upright post, the lower end of the rear cantilever vertical plate is provided with a vertical plate height adjuster, the rear cantilever roller and the front cantilever roller are arranged on the front side and the rear side of the picking device, the bottom plate is arranged on the upper ends of the front vertical plate and the rear vertical plate, the wire rail mounting plate is arranged on the upper part of the bottom plate and is connected with the bottom plate through a belt wheel height adjuster, and the bearing seat mounting plate is arranged above the wire rail mounting plate.
The rear suspension beam roller in the picking test part is provided with a round groove structure, the front suspension beam roller is of a flat round structure, and the extending length of the rear suspension beam roller and the front suspension beam roller can be adjusted through bolts so as to adapt to the span between the rear suspension beam and the front suspension beam.
U-shaped grooves are formed in the front suspension beam vertical plate and the rear suspension beam vertical plate in the picking test part, and the heights of the rear suspension beam and the front suspension beam are adjusted through a vertical plate height adjuster and fixing bolts arranged on the front suspension beam vertical plate and the rear suspension beam vertical plate.
A wire rail in the front-back direction is arranged above the wire rail mounting plate in the picking test part.
A trapezoid inclined plane is arranged above the clamping opening device in the conveying clamping part.
The clamping device in the conveying clamping part is a four-bar mechanism and is clamped through a mechanical dead point in the double-rocker mechanism.
Compared with the prior art, the invention has the following excellent technical effects:
the invention discloses a cotton picking test bench, wherein a power driving device is arranged below the rear end of a conveying clamping part, a belt transmission structure is arranged on the conveying clamping part, a plurality of clamping devices for clamping cotton beads are arranged on a transmission belt, the clamping devices can be unloaded, the transmission mechanism can drive the clamping devices to do circular motion, an experimenter clamps cotton plants in a V-shaped plate at the front end of the clamping devices, a conveying motor is started, the belt transmission structure rotates to drive the cotton beads at the front end to pass through a picking device in the picking test part, cotton picking is completed, cotton beads move from a driven rotating shaft of a conveying belt at the front end to a driving rotating shaft of the conveying belt at the rear end, and the cotton plants are automatically unloaded through a clamping opening device.
Further, clamping device passes through rivet connection and fixes on the conveyer belt, convenient to detach, and transmission table total length is 12 meters, can set up transmission table total length as required, sets up clamping device for single file or double row.
Further, the clamping opening devices are arranged on the two side edges of the transmission table, balls outside the clamping devices collide with the clamping opening devices in the transmission process, cotton plants after picking are automatically unloaded, special persons are not needed to unload the cotton plants after picking, and time and manpower resources are greatly saved.
Further, the rotation speed of the spindle in the picking device in the picking test part can be adjusted according to the number of cotton balls.
Drawings
Fig. 1 is a schematic diagram of the left-hand overall machine of the present invention.
Fig. 2 is a right-side overall schematic of the present invention.
Fig. 3 is an isometric view of a picking test portion.
Fig. 4 is a side view of a picking test section.
Fig. 5 is an enlarged view of a rear end of the conveying nip portion at a in fig. 1.
Fig. 6 is an enlarged view of a portion of the intermediate end of the delivery gripping section at B in fig. 1.
Fig. 7 is an enlarged view of a portion of the front end of the delivery grip portion at C in fig. 1.
Fig. 8 is a partial enlarged view of the bottom at B in fig. 6.
The figure shows: 1 is a conveying cross beam, 2 is a conveying upright post, 3 is a conveying bracket, 4 is a connecting piece, 5 is a conveying motor mounting seat, 6 is a conveying motor, 7 is a large chain wheel, 8 is a chain, 9 is a small chain wheel, 10 is a conveying belt driving rotating shaft, 11 is a rotating shaft bearing seat, 12 is a conveying belt, 13 is a conveying belt tensioning regulator, 14 is a clamping and opening device, 15 is a clamping device, 16 is a ball, 17 is a V-shaped plate, 18 is a conveying belt driven rotating shaft, 19 is a conveying base, 20 is a supporting mounting seat, 21 is a conveying belt support, 22 is a picking driving motor, 23 is a picking bracket, 24 is a picking upright post, 25 is a belt, 26 is a belt wheel height regulator, 27 is a picking driving shaft, 28 is a moment sensor, 29 is a moment bearing seat, 30 is a universal coupling, 31 is a rear suspension beam, 32 is a rear suspension beam roller, 33 is a speed reducer, 34 is a front suspension beam roller, 35 is a picking device, 36 is a front suspension beam, 37 is a bottom plate, 38 is a front suspension seat vertical plate, 39 is a front vertical plate, 40 is a beam vertical plate bracket, 41 is a front suspension plate, 42 is a mounting plate, 42 is a rear suspension plate, 45 is a rear suspension plate is a height regulator, and 45 is a height-adjustable vertical plate.
Detailed Description
The invention is described in further detail below with reference to examples and figures:
Example 1: referring to fig. 1 to 8, a cotton picking test stand comprises a picking test part and a conveying clamping part, and is characterized in that the picking test part is arranged at the rear part of the conveying clamping part, and the conveying clamping part is arranged below the middle position of a picking device 35 in the picking test part; The conveying and clamping part comprises: the conveying beam 1, the conveying upright post 2, the conveying bracket 3, the connecting piece 4, the conveying motor mounting seat 5, the conveying motor 6, the large chain wheel 7, the chain 8, the small chain wheel 9, the conveying belt driving rotating shaft 10, the rotating shaft bearing seat 11, the conveying belt 12, the conveying belt tensioning regulator 13, the clamping opening device 14, the clamping device 15, the ball 16, the V-shaped plate 17, the conveying belt driven rotating shaft 18, the conveying base 19, the supporting mounting seat 20 and the conveying belt supporting 21 are connected and fixed through bolts by the connecting piece 4 to form a frame part of a conveying clamping part, The conveying base 19 is arranged at the bottom end of the conveying upright post 2, so that the height of the conveying clamping part is convenient to adjust, the conveying motor mounting seat 5 is arranged at the rear end of the conveying clamping part and is positioned on the conveying bracket 3, the conveying motor 6 is arranged on the conveying motor mounting seat 5, the large chain wheel 7 is arranged on the output shaft of the conveying motor 6, the small chain wheel 9 is arranged on the conveying belt driving rotating shaft 10, the chain 8 is hung on the large chain wheel 7 and the small chain wheel 9, the rotating shaft bearing seat 11 is arranged on the conveying beam 1 and used for supporting the conveying belt driving rotating shaft 10, the conveying belt 12 is arranged between the conveying belt driving rotating shaft 10 and the conveying belt driven rotating shaft 18, the conveying belt tensioning regulator 13 is arranged at the front end and the rear end of the conveying beam 1, The device is used for tensioning the conveying belt 12, the clamping opening device 14 is arranged at the rear end of the conveying beam 1, cotton balls clamped by the V-shaped plates 17 are mutually matched with the balls 16 on the clamping device 15, the clamping device 15 is uniformly distributed on the conveying belt 12 and is distributed in two rows, the balls 16 are arranged on the outer side of the clamping device 15, the V-shaped plates 17 are arranged on the inner side of the clamping device 15 and are used for clamping the cotton balls, the conveying belt driven rotating shaft 18 is arranged at the front end of a conveying clamping part, the supporting installation seat 20 is distributed on the inner side of the conveying beam 1, and the conveying belt support 21 is arranged on the supporting installation seat 20 and is used for supporting the conveying belt 12; the picking test part comprises: picking drive motor 22, picking support 23, picking stand 24, belt 25, pulley height adjuster 26, picking drive shaft 27, torque sensor 28, torque bearing housing 29, universal joint 30, rear suspension 31, rear suspension roller 32, speed reducer 33, front suspension roller 34, picking device 35, front suspension 36, bottom plate 37, front suspension riser 38, front riser 39, suspension riser support 40, bearing housing mounting plate 41, wire rail mounting plate 42, front suspension spacer 43, rear riser 44, rear suspension riser 45, and riser height adjuster 46, The picking support 23, the picking upright post 24 and the cantilever beam vertical plate support 40 are mutually welded to form a frame of a picking test part, the picking driving motor 22 is arranged on the picking frame, the belt 25 is connected with the picking driving motor 22 and the picking driving shaft 27 to provide power for simulating cotton picking, the torque sensor 28 is connected with the picking driving shaft 27 and is fixed on the bearing seat mounting plate 41 through the torque bearing seat 29, the universal coupler 30 is connected with the torque sensor 28 and the speed reducer 33, the speed reducer 33 is arranged at the top end of the picking device 35 to provide power for a roller-pair spindle device in the picking device 35, the front cantilever beam 36 is locked on the front cantilever beam vertical plate 38 through bolts, The front suspension beam vertical plate 38 is fixed on the front vertical plate 39 through a front suspension beam isolation column 43, the front vertical plate 39 is arranged on the picking upright post 24, the lower end of the front suspension beam vertical plate 38 is provided with a vertical plate height adjuster 46, the vertical plate height adjuster 46 is arranged on a suspension beam vertical plate bracket 40, the rear suspension beam 31 is locked on a rear suspension beam vertical plate 45 through bolts, the rear suspension beam vertical plate 45 is locked on a rear vertical plate 44 through a baffle plate through bolts, the rear vertical plate 44 is fixed on the picking upright post 24, the lower end of the rear suspension beam vertical plate (45) is provided with a vertical plate height adjuster 46, the rear suspension beam roller 32 and the front suspension beam roller 34 are arranged on the front side and the rear side of the picking device 35, the bottom plate 37 is arranged on the upper ends of the front vertical plate 39 and the rear vertical plate 44, the rail mounting plate 42 is provided on the upper portion of the bottom plate 37, and is connected to the bottom plate 37 via the pulley height adjuster 26, and the bearing housing mounting plate 41 is provided above the rail mounting plate 42.
Example 2:
The difference between this example and embodiment 1 is that the rear suspension roller 32 in the picking test section is provided with a circular groove structure, the front suspension roller 34 is in a flat circular structure, and the length of the rear suspension roller 32 and the front suspension roller 34 extending out is adjusted by bolts to adapt to the span between the rear suspension 31 and the front suspension 36.
Example 3:
The difference between this example and embodiment 1 is that the front suspension beam riser 38 and the rear suspension beam riser 45 in the picking test section are provided with U-shaped grooves, and the heights of the rear suspension beam 31 and the front suspension beam 36 are adjusted by the riser height adjuster 46 and the fixing bolts provided for the front suspension beam riser 38 and the rear suspension beam riser 45.
Example 4:
The present example differs from embodiment 1 in that the front-rear direction wire rail is provided above the wire rail mounting plate 42 in the picking test section.
Example 5:
the present example differs from embodiment 1 in that a trapezoidal inclined surface is provided above the grip opening device 14 in the conveying grip portion.
Example 6:
The present example differs from embodiment 1 in that the gripping device 15 in the conveying gripping section is a four-bar mechanism, gripping being performed by a mechanical dead point in a double rocker mechanism.
The working principle of the invention is as follows: under the stop state, cotton plants are placed on a transmission table manually, the cotton plants are clamped by the clamping devices 15 in the conveying and clamping parts and the V-shaped plates 17, after the cotton plants are clamped, the conveying motor 6 in the conveying and clamping parts and the picking driving motor 22 in the picking and testing part are started to enable the spindle pair rollers and the conveying belt 12 in the picking device 35 to start working, the conveying belt 12 conveys the cotton plants in the direction shown by an arrow in the figure 1, then the cotton plants are continuously fed into the picking device 35 at a set rotating speed to finish picking of cotton, after the picking is finished, the clamped cotton plants are automatically loosened by the mutually matched balls 16 on the conveying and clamping parts and the clamping and opening devices 14 at the rear end of the conveying and clamping parts, so that the whole simulated picking work of the cotton plants is finished, and when the picking is continuously simulated next time, the cotton plants are placed on the clamping devices 15 manually for next time, so that the continuous cyclic work is performed.
The above embodiments are only preferred examples of the present invention and are not intended to limit the embodiments of the present invention, and other variations in form and detail may be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all embodiments, any modifications, equivalents, improvements and modifications etc. that are within the spirit and principles of the present invention are intended to be included within the scope of the present invention as defined in the appended claims.
Claims (4)
1. The cotton picking test bench comprises a picking test part and a conveying clamping part, and is characterized in that the picking test part is arranged at the middle and rear part of the conveying clamping part, and a picking device (35) in the picking test part is arranged above the middle position of the conveying clamping part, so that cotton beads clamped on a conveying belt (12) can smoothly pass through the picking device (35); The conveying and clamping part comprises: the conveyor beam (1), a conveyor column (2), a conveyor bracket (3), a connecting piece (4), a conveyor motor mounting seat (5), a conveyor motor (6), a large chain wheel (7), a chain (8), a small chain wheel (9), a conveyor belt driving rotating shaft (10), a rotating shaft bearing seat (11), a conveyor belt (12), a conveyor belt tensioning regulator (13), a clamping opening device (14), a clamping device (15), a ball (16), a V-shaped plate (17), a conveyor belt driven rotating shaft (18), a conveyor base (19), a supporting mounting seat (20) and a conveyor belt supporting (21), The conveying cross beam (1), the conveying upright post (2) and the conveying support (3) are fixedly connected through the connecting piece (4) by bolts to form a frame part of the conveying clamping part, the conveying base (19) is arranged at the bottom end of the conveying upright post (2) so as to be convenient for adjusting the height of the conveying clamping part, the conveying motor mounting seat (5) is arranged at the rear end of the conveying clamping part and is positioned on the conveying support (3), the conveying motor (6) is arranged on the conveying motor mounting seat (5), the large chain wheel (7) is arranged on the output shaft of the conveying motor (6), the small chain wheel (9) is arranged on the driving rotary shaft (10) of the conveying belt, the chain (8) is hung on the large chain wheel (7) and the small chain wheel (9), The rotating shaft bearing seat (11) is arranged on the conveying cross beam (1) and used for supporting the conveying belt driving rotating shaft (10), the conveying belt (12) is arranged between the conveying belt driving rotating shaft (10) and the conveying belt driven rotating shaft (18), the conveying belt tensioning regulator (13) is arranged at the front end and the rear end of the conveying cross beam (1) and used for tensioning the conveying belt (12), the clamping opening device (14) is arranged at the rear end of the conveying cross beam (1) and matched with the balls (16) on the clamping device (15) to open cotton balls clamped by the V-shaped plates (17), the clamping device (15) is uniformly distributed on the conveying belt (12) and distributed in two rows, the balls (16) are arranged at the outer side of the clamping device (15), The V-shaped plate (17) is arranged at the inner side of the clamping device (15) and used for clamping cotton beads, the driven rotating shaft (18) of the conveying belt is arranged at the front end of the conveying clamping part, the supporting installation seats (20) are distributed at the inner side of the conveying cross beam (1), and the conveying belt support (21) is arranged on the supporting installation seats (20) and used for supporting the conveying belt (12); The picking test part comprises: picking driving motor (22), picking bracket (23), picking upright post (24), belt (25), belt wheel height regulator (26), picking driving shaft (27), moment sensor (28), moment bearing seat (29), universal coupling (30), rear suspension beam (31), rear suspension beam roller (32), speed reducer (33), front suspension beam roller (34), picking device (35), front suspension beam (36), bottom plate (37), front suspension beam vertical plate (38), front vertical plate (39), suspension beam vertical plate bracket (40), bearing seat mounting plate (41), wire rail mounting plate (42), The front cantilever beam isolation column (43), the rear vertical plate (44), the rear cantilever beam vertical plate (45) and the vertical plate height adjuster (46), the picking support (23), the picking upright post (24) and the cantilever beam vertical plate support (40) are mutually welded to form a frame of a picking test part, the picking driving motor (22) is arranged on the picking frame, the belt (25) is connected with the picking driving motor (22) and the picking driving shaft (27) to provide power for simulating cotton picking, the torque sensor (28) is connected with the picking driving shaft (27) and is fixed on a bearing seat mounting plate (41) through a torque bearing seat (29), the universal coupling (30) is connected with the torque sensor (28) and a speed reducer (33), The speed reducer (33) is arranged at the top end of the picking device (35) and provides power for a pair roller spindle device in the picking device (35), the front cantilever beam (36) is locked on the front cantilever beam vertical plate (38) through bolts, the front cantilever beam vertical plate (38) is fixed on the front vertical plate (39) through a front cantilever beam isolation column (43), the front vertical plate (39) is arranged on the picking upright post (24), the lower end of the front cantilever beam vertical plate (38) is provided with a vertical plate height adjuster (46), the vertical plate height adjuster (46) is arranged on a cantilever beam vertical plate bracket (40), the rear cantilever beam (31) is locked on the rear cantilever beam vertical plate (45) through bolts, the rear cantilever beam vertical plate (45) is locked on the rear vertical plate (44) through bolts by a baffle plate, The rear vertical plate (44) is fixed on the picking upright post (24), the lower end of the rear suspension beam vertical plate (45) is provided with a vertical plate height adjuster (46), the rear suspension beam roller (32) and the front suspension beam roller (34) are arranged on the front side and the rear side of the picking device (35), the bottom plate (37) is arranged on the upper ends of the front vertical plate (39) and the rear vertical plate (44), the wire rail mounting plate (42) is arranged on the upper part of the bottom plate (37), the rear suspension beam vertical plate (45) and the bottom plate (37) are connected together through the belt wheel height adjuster (26), and the bearing seat mounting plate (41) is arranged above the wire rail mounting plate (42);
the rear suspension beam roller (32) in the picking test part is provided with a round groove structure, the front suspension beam roller (34) is of a flat round structure, and the extending length of the rear suspension beam roller (32) and the front suspension beam roller (34) can be adjusted through bolts so as to adapt to the span between the rear suspension beam (31) and the front suspension beam (36);
U-shaped grooves are formed in a front suspension beam vertical plate (38) and a rear suspension beam vertical plate (45) in the picking test part, and the heights of the rear suspension beam (31) and the front suspension beam (36) are adjusted through fixing bolts arranged on the vertical plate height adjuster (46) and the front suspension beam vertical plate (38) and the rear suspension beam vertical plate (45).
2. A cotton picking test stand as defined in claim 1 wherein: a wire rail in the front-back direction is arranged above the wire rail mounting plate (42) in the picking test part.
3. A cotton picking test stand as defined in claim 1 wherein: a trapezoid inclined plane is arranged above the clamping opening device (14) in the conveying clamping part.
4. A cotton picking test stand as defined in claim 1 wherein: the clamping device (15) in the conveying clamping part is a four-bar mechanism and is clamped through a mechanical dead point in the double-rocker mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611268967.3A CN106769150B (en) | 2016-12-31 | 2016-12-31 | Cotton picking test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611268967.3A CN106769150B (en) | 2016-12-31 | 2016-12-31 | Cotton picking test bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106769150A CN106769150A (en) | 2017-05-31 |
| CN106769150B true CN106769150B (en) | 2024-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611268967.3A Active CN106769150B (en) | 2016-12-31 | 2016-12-31 | Cotton picking test bench |
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| Country | Link |
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| CN (1) | CN106769150B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517080A (en) * | 2022-10-02 | 2022-12-27 | 石河子大学 | Test bench for picking cotton by spindle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206362571U (en) * | 2016-12-31 | 2017-07-28 | 石河子大学 | A kind of cotton picking is test bed |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3058282A (en) * | 1960-11-10 | 1962-10-16 | William A Ganguet | Cotton harvester |
| SU1607730A1 (en) * | 1987-04-23 | 1990-11-23 | Институт Механики И Сейсмостойкости Сооружений Им. М.Т.Уразбаева | Bench for testing cotton picker |
| CN103245450B (en) * | 2013-05-15 | 2015-05-13 | 中国农业大学 | Cotton picking force measurement test device |
| CN103822742B (en) * | 2014-01-15 | 2016-07-06 | 石河子大学 | The device of test cotton picking power |
-
2016
- 2016-12-31 CN CN201611268967.3A patent/CN106769150B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206362571U (en) * | 2016-12-31 | 2017-07-28 | 石河子大学 | A kind of cotton picking is test bed |
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| CN106769150A (en) | 2017-05-31 |
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