CN208874869U

CN208874869U - A kind of straw baler

Info

Publication number: CN208874869U
Application number: CN201821521170.4U
Authority: CN
Inventors: 李建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-18
Filing date: 2018-09-18
Publication date: 2019-05-21
Anticipated expiration: 2028-09-18

Abstract

The utility model provides a kind of straw baler, including rack, stop gauge and threading binding apparatus are compressed it is characterized by: being provided in the rack and dialling standing grain, actuating unit is additionally provided in the rack, described group of standing grain compresses stop gauge and actuating unit is sequentially connected, the threading binding apparatus and actuating unit are sequentially connected, and the threading binding apparatus is also connected with the trigger of control threading binding apparatus movement.The actuating unit of the utility model can be with external farm tractor or other power-equipments, and use scope is wide, and secondly the straw baler eliminates the neat root device of traditional straw baler, reduce the size of straw baler use it is more flexible, conveniently.

Description

A kind of straw baler

Technical field

The utility model relates to a kind of stalk bundling technical fields.

Specifically, being to be related to a kind of crops baler.

Background technique

Stalk is the important material base for developing modern agriculture, and the photosynthetic product half of crops is in seed, one Half in stalk, stalk organic matter rich in, N P and K and microelement, can become the important organic fertilizer of agricultural production Source.China possesses more than 1,500,000,000 mu of arable lands, and north and south geography and climate is vast from the torrid zone to frigid zone Regional Distribution, and production estimation has list Season, double seasons and three seasons, agricultural crop straw quantity is big, type is more, distribution is wide, and annual agricultural production generates more than 700,000,000 tons of stalks, wherein 1.8 hundred million tons of straw, 2.2 hundred million tons of corn, 1.1 hundred million tons of wheat, there are also sweet potatoes climing, rape straw, big beanstalk, sugarcane toppers, sorghum stalks, flower Raw seedling and shell etc., this is a considerable natural resources.

Stalk is applied in industrial circle than wide, is had in terms of combustion power generation and production irreplaceable Function.Straw feed promotes the development of milk industry, and straw ammoniation promotes the development of beef raising, and stalk marsh gas becomes rural area New energy.Stalk is promoting agricultural development, makes the rural economy flourish, and aspect of increasing farmers' income plays more and more important work With.By research and development in recent years, the utilization of stalk mainly has at present: (fermentation is raised for Straw Crushed for Reclaiming, stock keeping feed Material, cross abdomen returning to the field), stalk fuelization utilize (life fuel, clean energy resource, biogas, solidification dense form generate electricity), building, papermaking, Dai Mu, cultivated mushroom and raw material of industry etc..

Currently, a large amount of stalk needs to recycle after collecting, the natural density of stalk is usually 0.03-0.05, very unfavorable In transport and storage, its deep processing or second development and utilization are influenced, what the collection problem of stalk was applied at the above stalk One bottleneck problem.Straw collecting machinery used in now is mainly improved by grass making machine, by tractor-drawn, It is divided into round bale and two kinds of square bale bundler, mainly for the bundling operation of the stalk in smooth nonirrigated farmland, mechanical overall dimension is big, operation Move it is not flexible, it is inconvenient to use.

Utility model content

The purpose of the utility model is to overcome the shortcomings of above-mentioned traditional technology, provide a kind of pair of automatic bundling of the seedlings of cereal crops Machine and the baler tied up.

The purpose of this utility model is reached by following technical measures: a kind of straw baler, including rack, It is characterized in that: being provided in the rack and dial standing grain compression stop gauge and threading binding apparatus, be additionally provided in the rack dynamic Force actuators, described group of standing grain compresses stop gauge and actuating unit is sequentially connected, the threading binding apparatus and power Drive connection, the threading binding apparatus are also connected with the trigger of control threading binding apparatus movement.

A kind of improvement as above-mentioned technical proposal: the actuating unit includes the first transmission shaft, and described first passes Moving axis is connected with crankshaft by chain conveyer, V belt translation or gear drive, and the transmission of crankshaft is connected with toothed disc, the gear Disk is connected with one end of second driving shaft, and the second driving shaft other end is connected with arrangement of clutch.

A kind of improvement as above-mentioned technical proposal: the standing grain of dialling compresses stop gauge including being fixed at rack On support shaft and one end be rotatably arranged on the crankshaft in rack, the other end of the crankshaft is connected with bearing shell, and the bearing shell is solid Surely it is connected with first connecting rod and the first rocker arm, the first connecting rod is connected with swing rod, and the swing rod and support shaft are rotatablely connected, institute It states and is socketed with several pusher dogs on crankshaft.

A kind of improvement as above-mentioned technical proposal: threading binding apparatus includes the second rocker arm, the second rocker arm socket One end of toothed disc is stretched out in second driving shaft, the side of the toothed disc is provided with bracket, is provided with snap finger on the bracket Axis and crimping dish axle, one end of the snap finger axis are connected with the snap finger gear engaged with toothed disc, the other end of the snap finger axis It is connected with snap finger.

A kind of improvement as above-mentioned technical proposal: it is convex that the top of the snap finger is provided with the snap finger connecting with bracket Wheel, the side of the snap finger cam are provided with snap finger idler wheel, and the side of the snap finger idler wheel is provided with the first pressing plate, and described first Pressing plate is connect with rag iron spring, and the lower part of the snap finger is provided with strain plate, and one end of the crimping dish axle is connected with and gear The other end of the pressing line disk gear of disk engagement, the crimping dish axle connects wired shuttle, pressing line disk and the second pressing plate.

A kind of improvement as above-mentioned technical proposal: the top of pressing line disk is provided with thread cutter, the second pressing plate connection There is bolt, the other end of the bolt passes through bracket and is connected with nut, and spring is set on the bolt, and second rocker arm is solid Surely it is connected with shift fork.

A kind of improvement as above-mentioned technical proposal: being provided with slideway on the shift fork, the lower part of the shift fork is provided with Pusher dog is provided with the runner matched with slideway on the bracket, and the lower part of the pressing line disk is provided with looper and compression bar, described Looper is connected with third transmission shaft, and the middle of the compression bar is connected with the 4th transmission shaft, and the lower end of the compression bar is connected with multiple Position spring, the third transmission shaft and the 4th transmission shaft are connect with arrangement of clutch.

A kind of improvement as above-mentioned technical proposal: the arrangement of clutch include wheel disc, the first crank, third rocker arm, from It closes bar and swing arm, the wheel disc and the first crank is connect with second driving shaft, connecting lever, the wheel are connected on first crank It is provided with the link block matched with connecting lever on disk, pressure spring, the third rocker arm are provided between the connecting lever and the first crank It is driven axis connection with third, second connecting rod, the swing arm and the 4th transmission are connected between first crank and third rocker arm Axis connection, one end of the trip(ping) lever and swing arm are hinged, and the other end of the trip(ping) lever is connect with connecting lever.

A kind of improvement as above-mentioned technical proposal: the connecting lever and the first crank are rotatablely connected by the second connecting shaft, Gear standing grain device is additionally provided in the rack, the gear standing grain device includes support frame, it is provided with first rotating shaft on support frame as described above, Linking arm and baffle are connected in the first rotating shaft, the linking arm is connected with tension spring, the other end of the tension spring and support Frame connection.

A kind of improvement as above-mentioned technical proposal: the trigger includes triggering baffle, and the triggering baffle passes through down Standing grain plate is kept off, the lower section of lower block standing grain plate is arranged in described triggering baffle one end, and the triggering baffle protrudes into one below lower block standing grain plate End is connected with triggering spring, and the triggering spring is connected with lower block standing grain plate.

By adopting the above-described technical solution, compared with prior art, the utility model has the advantages that: the utility model Actuating unit can be with external farm tractor or other power-equipments, and use scope is wide, secondly straw baler removal The neat root device of traditional straw baler, reduce the size of straw baler use it is more flexible, conveniently.

The utility model is described in further detail with reference to the accompanying drawings and detailed description.

Detailed description of the invention

Attached drawing 1 is the structural schematic diagram of straw baler in the embodiment of the present invention.

Attached drawing 2 is the structural schematic diagram of straw baler in the embodiment of the present invention.

Attached drawing 3 is the side view of attached drawing 1.

The side view of standing grain device is kept off in 4 attached drawing 1 of attached drawing.

The structural schematic diagram of arrangement of clutch in 5 attached drawing 1 of attached drawing.

The structural schematic diagram of arrangement of clutch in 6 attached drawing 1 of attached drawing.

Specific embodiment

Embodiment: as shown in figures 1-6, a kind of straw baler, including rack 1 is provided in the rack 1 and dials standing grain pressure Tight stop gauge and threading binding apparatus are additionally provided with actuating unit in the rack 1, and described group of standing grain compresses stop gauge It is sequentially connected with actuating unit, the threading binding apparatus and actuating unit are sequentially connected, the threading bundling dress Set the trigger for being also connected with control threading binding apparatus movement.

The actuating unit include the first transmission shaft 22, first transmission shaft 22, by chain conveyer, V belt translation or Gear drive is connected with crankshaft 21, and the crankshaft 21 is sequentially connected with toothed disc 44, and the toothed disc 44 is connected with the second transmission One end of axis 27,27 other end of second driving shaft are connected with arrangement of clutch.

The standing grain compression stop gauge of dialling includes the support shaft 2 being fixed in rack 1 and one end rotation setting Crankshaft 21 in rack 1, the other end of the crankshaft 21 are connected with bearing shell 24, and the bearing shell 24 is fixedly connected with first connecting rod 9 and first rocker arm 23, the first connecting rod 9 be connected with swing rod 8, the swing rod 8 is rotatablely connected with support shaft 2, the crankshaft 21 On be socketed with several pusher dogs 39.The end of crankshaft 21 is connected with the second crank 25, and the other end of the second crank 25 is connected with shaft 26, bearing shell 24 is located in shaft 26, and first rocker arm 23 is provided on the bearing shell 24 in shaft 26.

Threading binding apparatus includes the second Rocker arm 40, and second Rocker arm 40 is socketed in second driving shaft 27 and stretches out toothed disc 44 one end, the side of the toothed disc 44 are provided with bracket 58, are provided with snap finger axis 55 and crimping dish axle on the bracket 58 47, one end of the snap finger axis 55 is connected with the snap finger gear 56 engaged with toothed disc 44, and the other end of the snap finger axis 55 connects It is connected to snap finger 52.

The top of the snap finger 52 is provided with the snap finger cam 53 connecting with bracket 58, the side of the snap finger cam 53 Portion is provided with snap finger idler wheel 70, and the side of the snap finger idler wheel 70 is provided with the first pressing plate 15, first pressing plate 15 and pressing plate Spring 69 connects, and the lower part of the snap finger 52 is provided with strain plate 51, and one end of the crimping dish axle 47 is connected with and toothed disc The other end of the pressing line disk gear 46 of 44 engagements, the crimping dish axle 47 connects wired shuttle 48, pressing line disk 50 and the second pressing plate 49.

The top of pressing line disk 50 is provided with thread cutter 54, and second pressing plate 49 is connected with bolt 59, the bolt 59 The other end passes through bracket 58 and is connected with nut, spring 57 is set on the bolt 59, second Rocker arm 40 is fixedly connected with Shift fork 41.Slideway 42 is provided on the shift fork 41, the lower part of the shift fork 41 is provided with pusher dog 39, is arranged on the bracket 58 There is the runner 43 matched with slideway 42, the lower part of the pressing line disk 50 is provided with looper 37 and compression bar 38, and the looper 37 connects It is connected to third transmission shaft 36, the middle of the compression bar 38 is connected with the 4th transmission shaft 11, and the lower end of the compression bar 38 is connected with Reset spring 45, the third transmission shaft 36 and the 4th transmission shaft 11 are connect with arrangement of clutch.

Arrangement of clutch includes wheel disc 28, the first crank 30, third rocker arm 14, trip(ping) lever 34 and swing arm 35, wheel disc 28 and One crank 30 is connect with second driving shaft 27, and connecting lever 32 is connected on the first crank 30, is provided on wheel disc 28 and 32 phase of connecting lever The link block 12 of cooperation, is provided with pressure spring 13 between connecting lever 32 and the first crank 30, third rocker arm 14 and third transmission shaft 36 connect It connects, second connecting rod 33 is connected between the first crank 30 and third rocker arm 14, swing arm 35 is connect with the 4th transmission shaft 11, trip(ping) lever 34 one end and swing arm 35 are hinged, and the other end of trip(ping) lever 34 is connect with connecting lever 32.Connecting lever 32 and the first crank 30 pass through second Connecting shaft 31 is rotatablely connected.

Wheel disc 28 is chain sprocket, is provided with third sprocket wheel 29 on the first transmission shaft 22, sets on chain sprocket and third sprocket wheel 29 It is equipped with chain.

The connecting lever 32 and the first crank 30 are rotatablely connected by the second connecting shaft 31, are additionally provided with gear in the rack 1 Standing grain device, the gear standing grain device includes support frame 7, and the lower part of support frame 7 is provided with resilient cushion 10.It is arranged on support frame as described above 7 There is first rotating shaft 4, linking arm 5 and baffle 3 are connected in the first rotating shaft 4, the linking arm 5 is connected with tension spring 6, the drawing The other end of spring 6 is connect with support frame 7.

The trigger includes triggering baffle, and the triggering baffle passes through lower block standing grain plate 19, and described triggering baffle one end is set It sets in the lower section of lower block standing grain plate 19, one end that the triggering baffle protrudes into 19 lower section of lower block standing grain plate is connected with triggering spring, described Triggering spring is connected with lower block standing grain plate 19.

Described first transmission shaft, 22 one end is connected with belt pulley 17, and the first transmission shaft 22 is connected by V belt translation and power device It connects, the power device can be tractor, internal combustion engine or motor, and range of choice is wide, and increase the baler applies model It encloses, the first sprocket wheel 18 is provided on the first transmission shaft 22, the second sprocket wheel 16, the first sprocket wheel 18 and the second chain are provided on crankshaft 21 Chain is provided on wheel 16.

The rotation of the first transmission shaft 22 is driven by belt pulley 17, the first transmission shaft 22 passes through 16 turns of the second sprocket wheel of chain-driving Dynamic, the second sprocket wheel 16 is rotated with dynamic crankshaft 21, and the stalk of half-feeding harvester discharge is fallen by upper gear standing grain plate 20, lower block standing grain plate 19 Enter in pinch off channel, the first rocker arm 23 presses certain rail with the rotation of crankshaft 21 under the action of swing rod 8 and first connecting rod 9 The stalk for entering channel is compacted by mark movement, and after reaching certain pressure, compression bar 38 is rotated, and compression bar 38 drives the 4th transmission shaft 11 rotations, the 4th transmission shaft 11 drive swing arm 35 to rotate, and swing arm 35 drives trip(ping) lever 34 to move downward, and connecting lever 32 is in pressure spring 13 Effect is lower to engage with connecting hole 12, and the first transmission shaft 22 drives the first crank 30 and second to pass by third sprocket wheel 29 and wheel disc 28 Moving axis 27 rotates, and the first crank 30 drives second connecting rod 33 and 14 rotational motion of third rocker arm, and third rocker arm 14 drives third to pass Moving axis 36 rotates, and third transmission shaft 36 drives looper 37 to work, and second driving shaft 27 drives binding apparatus bundling, and bundling finishes Afterwards, stalk after bundling is conveyed by pusher dog 39 backward, rotates baffle 3, the stalk after bundling is transported out.

Claims

1. a kind of straw baler, including rack (1), it is characterised in that: be provided on the rack (1) and dial standing grain compression backgauge dress Binding apparatus is set and threaded, actuating unit is additionally provided on the rack (1), described group of standing grain compresses stop gauge and power Drive connection, the threading binding apparatus and actuating unit are sequentially connected, and the threading binding apparatus also connects It is connected to the trigger of control threading binding apparatus movement.

2. a kind of straw baler according to claim 1, it is characterised in that: the actuating unit includes the first biography Moving axis (22), first transmission shaft (22) are connected with crankshaft (21), the song by chain conveyer, V belt translation or gear drive Axis (21) is sequentially connected with toothed disc (44), and the toothed disc (44) is connected with one end of second driving shaft (27), and described second Transmission shaft (27) other end is connected with arrangement of clutch.

3. a kind of straw baler according to claim 2, it is characterised in that: it includes solid that described group of standing grain, which compresses stop gauge, Fixed setting on rack (1) support shaft (2) and one end be rotatably arranged on the crankshaft (21) on rack (1), the crankshaft (21) The other end be connected with bearing shell (24), the bearing shell (24) is fixedly connected with first connecting rod (9) and the first rocker arm (23), described One connecting rod (9) is connected with swing rod (8), and the swing rod (8) and support shaft (2) are rotatablely connected, the crankshaft (21) if on be socketed with Dry pusher dog (39).

4. a kind of straw baler according to claim 3, it is characterised in that: threading binding apparatus includes the second rocker arm (40), second rocker arm (40) is socketed in one end that second driving shaft (27) stretch out toothed disc (44), the toothed disc (44) Side be provided with bracket (58), snap finger axis (55) and crimping dish axle (47), the snap finger axis are provided on the bracket (58) (55) one end is connected with the snap finger gear (56) engaged with toothed disc (44), and the other end of the snap finger axis (55) is connected with button Pawl (52).

5. a kind of straw baler according to claim 4, it is characterised in that: the top of the snap finger (52) be provided with The snap finger cam (53) of bracket (58) connection, the side of the snap finger cam (53) is provided with snap finger idler wheel (70), the snap finger The side of idler wheel (70) is provided with the first pressing plate (15), and first pressing plate (15) connect with rag iron spring (69), the snap finger (52) lower part is provided with strain plate (51), and one end of the crimping dish axle (47) is connected with the crimping engaged with toothed disc (44) The other end of disk gear (46), the crimping dish axle (47) connects wired shuttle (48), pressing line disk (50) and the second pressing plate (49).

6. a kind of straw baler according to claim 5, it is characterised in that: the top of pressing line disk (50) is provided with secant Knife (54), second pressing plate (49) are connected with bolt (59), and the other end of the bolt (59) passes through bracket (58) and is connected with Nut is set with spring (57) on the bolt (59), and second rocker arm (40) is fixedly connected with shift fork (41).

7. a kind of straw baler according to claim 6, it is characterised in that: be provided with slideway on the shift fork (41) (42), the lower part of the shift fork (41) is provided with pusher dog (39), is provided on the bracket (58) and is matched with slideway (42) Runner (43), the lower part of the pressing line disk (50) are provided with looper (37) and compression bar (38), and the looper (37) is connected with third Transmission shaft (36), the middle of the compression bar (38) are connected with the 4th transmission shaft (11), and the lower end of the compression bar (38) is connected with Reset spring (45), the third transmission shaft (36) and the 4th transmission shaft (11) are connect with arrangement of clutch.

8. a kind of straw baler according to claim 7, it is characterised in that: the arrangement of clutch include wheel disc (28), First crank (30), third rocker arm (14), trip(ping) lever (34) and swing arm (35), the wheel disc (28) and the first crank (30) and the Two transmission shafts (27) connection, is connected with connecting lever (32) on first crank (30), is provided on the wheel disc (28) and connecting lever (32) link block (12) matched is provided with pressure spring (13), the third between the connecting lever (32) and the first crank (30) Rocker arm (14) is connect with third transmission shaft (36), is connected with second connecting rod between first crank (30) and third rocker arm (14) (33), the swing arm (35) connect with the 4th transmission shaft (11), and one end and swing arm (35) of the trip(ping) lever (34) are hingedly, described The other end of trip(ping) lever (34) is connect with connecting lever (32).

9. a kind of straw baler according to claim 8, it is characterised in that: the connecting lever (32) and the first crank (30) It is rotatablely connected by the second connecting shaft (31), gear standing grain device is additionally provided on the rack (1), the gear standing grain device includes support Frame (7) is provided with first rotating shaft (4) on support frame as described above (7), is connected with linking arm (5) and baffle on the first rotating shaft (4) (3), the linking arm (5) is connected with tension spring (6), and the other end of the tension spring (6) is connect with support frame (7).

10. according to claim 1-9 its any one of described in a kind of straw baler, it is characterised in that: the trigger Including triggering baffle, the triggering baffle passes through lower block standing grain plate (19), and described triggering baffle one end is arranged in lower block standing grain plate (19) Lower section, described one end for protruding into below lower block standing grain plate (19) of triggering baffle is connected with triggering spring, the triggering spring and under Gear standing grain plate (19) is connected.