CN2713792Y

CN2713792Y - Binding means for paddy cutting and binding machine

Info

Publication number: CN2713792Y
Application number: CN 200420018342
Authority: CN
Inventors: 王玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-01-14
Filing date: 2004-01-14
Publication date: 2005-08-03
Anticipated expiration: 2014-01-14

Abstract

The utility model discloses a binding device for paddy cutting and binding machine which relates to a binding press rope and a power transmitting apparatus of the paddy cutting and binding machine. The upper end of the power input shaft (1) of the utility model is arranged in a final transmission box (2) which is provided with a pipe casing (14) of a power take-off shaft; the power take-off pipe spreader (14) is provided with a power take-off shaft (12) inside, the upper end of the power take-off shaft (12) is provided with an output carrier wheel (13); the lower end of a fixed seat (6) is provided with a knot-tying press rope device (4), and the upper end of the fixed seat (6) is provided with a pipe casing (7) of a drive axle; the pipe casing (7) of the drive axle is arranged on a drive axle (8) whose upper end is provided with a carrier wheel (9); a sending rope machine (3) is connected with the lower part of the final transmission box (2); a connecting branch (10) is fixed between the pipe casing (7) of the drive axle and the pipe casing (14) of the power take-off shaft; a driving chain (11) is connected with the carrier wheel (9) and the output carrier wheel (13).

Description

The tying device of rice binder

Technical field: the utility model relates to a kind of bundling of rice binder and presses rope and power transmission thereof.

Background technology: at present; China uses the technological process of small-sized harvester for both rice and wheat results paddy rice to be: after by cutter crop being cut down earlier; be delivered to machine one side by conveying plant and in a row be laid in the field, directly threshing after picking up through the laggard pedestrian worker's bundling of airing, threshing or by machinery.Manual banding labour intensity is big, and operating efficiency is low, production cost is high, delays farming season, influences income; And machinery pick up device can only be supporting on big-and-middle-sized harvest machinery, be subjected to the restriction of plot condition during operation, poor for applicability.

The utility model content: the purpose of this utility model is the tying device of a kind of rice binder of development, it has reasonable in design, simple in structure, reliable in action, the characteristics that adaptability is good, the utility model is made up of power input shaft 1, main transmission box 2, rope delivery device 3, knotting and rope pressing mechanism 4, holder 6, drive-shaft tunnel 7, power transmission shaft 8, sprocket wheel 9, connecting branch 10, driving chain 11, power take-off 12, output chain gear 13, power take-off sleeve pipe 14; The upper end of power input shaft 1 is located in the main transmission box 2, main transmission box 2 upper ends are fixed with power take-off sleeve pipe 14, be provided with power take-off 12 in the power take-off sleeve pipe 14, the upper end of power take-off 12 is fixed with output chain gear 13, the lower end of holder 6 is fixed with knotting and rope pressing mechanism 4, the upper end of holder 6 is fixed with drive-shaft tunnel 7, be provided with power transmission shaft 8 in the drive-shaft tunnel 7, the upper end of power transmission shaft 8 is fixed with sprocket wheel 9, rope delivery device 3 is connected in the bottom of main transmission box 2, connecting branch 10 is fixed between drive-shaft tunnel 7 and the power take-off sleeve pipe 14, and driving chain 11 connects sprocket wheel 9 and output chain gear 13.The utlity model has reasonable in design, simple in structure, reliable in action, the advantage that adaptability is good, the utility model can be installed on the rice and wheat harvester, can reduce peasant's labour intensity greatly, save manpower, improve operating efficiency, reduce production cost, open up the new way of paddy rice harvesting, increased the function of use of rice and wheat harvester.The utility model mainly is applicable to the harvesting operation of crops such as paddy rice, wheat, also can be used for the harvesting operation of other crops such as herbage.

Description of drawings: Fig. 1 is an overall structure schematic diagram of the present utility model, Fig. 2 be the A of Fig. 1 to view, Fig. 3 is the B-B cutaway view of Fig. 1, Fig. 4 be the C of Fig. 3 to view, Fig. 5 is the structural representation of main transmission box 2, Fig. 6 is the D-D cutaway view of Fig. 5.

Embodiment: the (see figure 1) present embodiment is made up of power input shaft 1, main transmission box 2, rope delivery device 3, knotting and rope pressing mechanism 4, holder 6, drive-shaft tunnel 7, power transmission shaft 8, sprocket wheel 9, connecting branch 10, driving chain 11, power take-off 12, output chain gear 13, power take-off sleeve pipe 14; The upper end of power input shaft 1 is located in the main transmission box 2, main transmission box 2 upper ends are fixed with power take-off sleeve pipe 14, be provided with power take-off 12 in the power take-off sleeve pipe 14, the upper end of power take-off 12 is fixed with output chain gear 13, the lower end of holder 6 is fixed with knotting and rope pressing mechanism 4, the upper end of holder 6 is fixed with drive-shaft tunnel 7, be provided with power transmission shaft 8 in the drive-shaft tunnel 7, the upper end of power transmission shaft 8 is fixed with sprocket wheel 9, rope delivery device 3 is connected in the bottom of main transmission box 2, connecting branch 10 is fixed between drive-shaft tunnel 7 and the power take-off sleeve pipe 14, and driving chain 11 connects sprocket wheel 9 and output chain gear 13.(see figure 2) rope delivery device 3 is by sending toggle 3-1, roller 3-2, linking arm 3-3, power transmission shaft fixed cover 3-4, pitman pin 3-5, connecting rod 3-6 to form; Send toggle 3-1 to be fixed in the front portion of linking arm 3-3, linking arm 3-3 rear portion is connected with power transmission shaft fixed cover 3-4 and pitman pin 3-5, send the front end of toggle 3-1 to be provided with roller 3-2, the end of connecting rod 3-6 is hinged on the pitman pin 3-5, and the other end of connecting rod 3-6 is fixed with connecting rod bearing 3-7.(seeing Fig. 3, Fig. 4) knotting and rope pressing mechanism 4 by intermittence bevel gear disk 4-1, bevel pinion 4-2, the second bevel pinion 4-2-1, Connection Block 4-3, blade 4-4, rope processing device 4-5, rope processing device axle 4-6, gland 4-7, spring 4-8, roller 4-9, bearing pin 4-10, knotter jaw 4-11, knotter jaw axle 4-12, pressing plate 4-13, pressing plate bearing pin 4-14, form along rope steel wire 4-15, guard shield 4-16, rag iron spring 4-17, pressing plate connecting pin 4-18; Intermittently bevel gear disk 4-1 is fixed in the bottom of power transmission shaft 8, Connection Block 4-3 is connected in the bottom of holder 6, rope processing device axle 4-6 is articulated on the Connection Block 4-3, rope processing device axle 4-6 is provided with bevel pinion 4-2, rope processing device 4-5, spring 4-8, gland 4-7, be fixed with blade 4-4 on the rope processing device 4-5, knotter jaw axle 4-12 is articulated on the Connection Block 4-3, knotter jaw axle 4-12 is provided with the second bevel pinion 4-2-1, knotter jaw 4-11 is articulated on the knotter jaw axle 4-12 by bearing pin 4-10, knotter jaw 4-11 rear portion is fixed with roller 4-9, the end of pressing plate 4-13 is articulated on the pressing plate connecting pin 4-18, the other end of pressing plate 4-13 is connected on the pressing plate bearing pin 4-14, pressing plate bearing pin 4-14 is provided with rag iron spring 4-17, pressing plate bearing pin 4-14 is articulated on the Connection Block 4-3, guard shield 4-16 is fixed in the right part of holder 6, and guard shield 4-16 is provided with along rope steel wire 4-15.(see Fig. 5, Fig. 6) main transmission box 2 is by bolt 2-1, casing 2-2, driving gear 2-3, nut 2-7, bolt 2-8, hug standing grain device power transmission shaft 2-4-1, spacer sleeve 2-4-2, strengthen disk 2-4-3, driving crank 2-4-4, crank axle 2-4-5, hug standing grain device travelling gear 2-4-6, spline fixed cover 2-4-7, back-up ring 2-4-8, dog screw 2-5, lock pawl 2-6-1, packing ring 2-6-2, eccentric shaft 2-6-3, locking plate 2-6-4, adjust screw rod 2-7-1, mounting angle plate 2-7-2, stage clip 2-7-3, screw rod 2-7-4, small extension spring 2-7-5, rope delivery device power transmission shaft 2-8-1, send rope crank 2-8-2, crank pin 2-8-3, adapter sleeve 2-8-4, cam 2-8-5, rope delivery device clutch gear 2-8-6, clutch cover 2-8-7, small pressure spring 2-8-8, clutch pawl 2-8-9, connecting pin 2-8-10, retaining standing grain device power transmission shaft 2-9-1, connecting plate 2-9-2, spline housing 2-9-3, pole 2-9-4, roller 2-9-5, connecting rod 2-9-6, last thrust pawl 2-9-7, axle sleeve 2-9-8, connect bearing pin 2-9-9, bearing pin 2-9-10, connecting pin 2-9-11, hugging standing grain device pitman shaft 2-10 forms; Side in the casing 2-2 is provided with driving gear 2-3, middle part in the casing 2-2 is provided with hugs standing grain device power transmission shaft 2-4-1, hug standing grain device power transmission shaft 2-4-1 bottom and be fixed with reinforcement disk 2-4-3, the bottom of strengthening disk 2-4-3 is fixed with driving crank 2-4-4, crank axle 2-4-5 is fixed on bottom one side of driving crank 2-4-4, hug standing grain device power transmission shaft 2-4-1 middle part and be provided with spacer sleeve 2-4-2, the top of hugging standing grain device power transmission shaft 2-4-1 is provided with successively hugs standing grain device travelling gear 2-4-6, spline fixed cover 2-4-7, back-up ring 2-4-8, and fix by bolt 2-1, casing 2-2 bottom is provided with dog screw 2-5 and eccentric shaft 2-6-3, be hinged with packing ring 2-6-2 and lock pawl 2-6-1 on the eccentric shaft 2-6-3 and be fixed by locking plate 2-6-4 and nut 2-7, the locking plate 2-6-4 other end is fixed by dog screw 2-5, casing 2-2 top is provided with adjusts screw rod 2-7-1, adjust screw rod 2-7-1 and be provided with stage clip 2-7-3, adjusting screw rod 2-7-1 one end is articulated on the bearing pin 2-9-10, the other end penetrates in the mounting angle plate 2-7-2 and by bolt 2-8 and fixes, mounting angle plate 2-7-2 is provided with screw rod 2-7-4, screw rod 2-7-4 is fixed in the bottom of casing 2-2, small extension spring 2-7-5 one end is connected on the mounting angle plate 2-7-2, the other end is connected on the lock pawl 2-6-1, opposite side in the casing 2-2 is provided with rope delivery device power transmission shaft 2-8-1, the lower end of power transmission shaft 2-8-1 is connected with send rope crank 2-8-2 and crank pin 2-8-3, rope delivery device power transmission shaft 2-8-1 is provided with cam 2-8-5, be connected with clutch cover 2-8-7 on the cam 2-8-5, the side of clutch cover 2-8-7 is hinged with clutch pawl 2-8-9 by bearing pin 2-8-10, be provided with small pressure spring 2-8-8 between clutch cover 2-8-7 and the clutch pawl 2-8-9, rope delivery device power transmission shaft 2-8-1 top also is provided with rope delivery device clutch gear 2-8-6, be provided with adapter sleeve 2-8-4 in the casing 2-2, adapter sleeve 2-8-4 lower end is connected with rope delivery device power transmission shaft 2-8-1, the upper end is connected with power take-off 12, also be provided with retaining standing grain device power transmission shaft 2-9-1 in the casing 2-2, retaining standing grain device power transmission shaft 2-9-1 lower end is connected with retaining standing grain device connecting plate 2-9-2; Retaining standing grain device power transmission shaft 2-9-1 is provided with spline housing 2-9-3, spline housing 2-9-3 one side is hinged with pole 2-9-4 by connecting bearing pin 2-9-9, pole 2-9-4 goes up and is hinged with roller 2-9-5 and connecting rod 2-9-6 by connecting pin 2-9-11, the connecting rod 2-9-6 other end is connected with bearing pin 2-9-10, retaining standing grain device power transmission shaft 2-9-1 is hinged with thrust pawl 2-9-7 by axle sleeve 2-9-8, the other end of last thrust pawl 2-9-7 is hinged on the bearing pin 2-9-10, last thrust pawl 2-9-7 is fixed in axle sleeve 2-9-8 outside, casing 2-2 bottom is connected with hugs standing grain device pitman shaft 2-10, driving gear 2-3 with hug standing grain device travelling gear 2-4-6 engagement, driving gear 2-3 is fixedlyed connected with power input shaft 1, hug standing grain device travelling gear 2-4-6 and rope delivery device clutch gear 2-8-6 engagement, (see figure 2) crank pin 2-8-3 and connecting rod bearing 3-7 are hinged.

Operation principle: this device is fixed in the right side of rice and wheat harvester, its power reaches power input shaft 1 through the rice and wheat harvester transportation sprocket, again the driving gear 2-3 on it with hug standing grain device travelling gear 2-4-6 engagement and reach and hug standing grain device power transmission shaft 2-4-1 and finish and hug the standing grain action, hugging standing grain device travelling gear 2-4-6 meshes with rope delivery device clutch gear 2-8-6 again, power is reached rope delivery device power transmission shaft 2-8-1 drive rope delivery device 3 motions, cam 2-8-5 engages with roller 2-9-5, when rope delivery device power transmission shaft 2-8-1 rotates counterclockwise through spline housing 2-9-3, connect bearing pin 2-9-9 and drive pole 2-9-4 action, clutch pawl 2-8-9 separates with last thrust pawl 2-9-7, rope delivery device 3 begins to send the rope action, this moment is because the effect retaining of stage clip 2-7-3 closes device power transmission shaft 2-9-1 action once, simultaneously rope delivery device power transmission shaft 2-8-1 reaches power take-off 12 through adapter sleeve 2-8-4 with power and reaches sprocket wheel 9 to power transmission shaft 8 through output chain gear 13 and chain 11 again, and bevel gear disk 4-1 reaches rope processing device 4-5 and knotter jaw axle 4-12 and finishes and press rope and knotting action through intermittence.

Claims

1, the tying device of rice binder, it is made up of power input shaft (1), main transmission box (2), rope delivery device (3), knotting and rope pressing mechanism (4), holder (6), drive-shaft tunnel (7), power transmission shaft (8), sprocket wheel (9), connecting branch (10), driving chain (11), power take-off (12), output chain gear (13), power take-off sleeve pipe (14); The upper end that it is characterized in that power input shaft (1) is located in the main transmission box (2), main transmission box (2) upper end is fixed with power take-off sleeve pipe (14), be provided with power take-off (12) in the power take-off sleeve pipe (14), the upper end of power take-off (12) is fixed with output chain gear (13), the lower end of holder (6) is fixed with knotting and rope pressing mechanism (4), the upper end of holder (6) is fixed with drive-shaft tunnel (7), be provided with power transmission shaft (8) in the drive-shaft tunnel (7), the upper end of power transmission shaft (8) is fixed with sprocket wheel (9), rope delivery device (3) is connected in the bottom of main transmission box (2), connecting branch (10) is fixed between drive-shaft tunnel (7) and the power take-off sleeve pipe (14), and driving chain (11) connects sprocket wheel (9) and output chain gear (13).

2, the tying device of rice binder according to claim 1 is characterized in that rope delivery device (3) is by sending toggle (3-1), roller (3-2), linking arm (3-3), power transmission shaft fixed cover (3-4), pitman pin (3-5), connecting rod (3-6) to form; Send toggle (3-1) to be fixed in the front portion of linking arm (3-3), linking arm (3-3) rear portion is connected with power transmission shaft fixed cover (3-4) and pitman pin (3-5), send the front end of toggle (3-1) to be provided with roller (3-2), one end of connecting rod (3-6) is hinged on the pitman pin (3-5), and the other end of connecting rod (3-6) is fixed with connecting rod bearing (3-7).

3, the tying device of rice binder according to claim 1 is characterized in that knotting and rope pressing mechanism (4) is by bevel gear disk at intermittence (4-1), bevel pinion (4-2), second bevel pinion (4-2-1), Connection Block (4-3), blade (4-4), rope processing device (4-5), rope processing device axle (4-6), gland (4-7), spring (4-8), roller (4-9), bearing pin (4-10), knotter jaw (4-11), knotter jaw axle (4-12), pressing plate (4-13), pressing plate bearing pin (4-14), along rope steel wire (4-15), guard shield (4-16), rag iron spring (4-17), pressing plate connecting pin (4-18) is formed; Intermittently bevel gear disk (4-1) is fixed in the bottom of power transmission shaft (8), Connection Block (4-3) is connected in the bottom of holder (6), rope processing device axle (4-6) is articulated on the Connection Block (4-3), rope processing device axle (4-6) is provided with bevel pinion (4-2), rope processing device (4-5), spring (4-8), gland (4-7), be fixed with blade (4-4) on the rope processing device (4-5), knotter jaw axle (4-1 2) is articulated on the Connection Block (4-3), knotter jaw axle (4-12) is provided with second bevel pinion (4-2-1), knotter jaw (4-11) is articulated on the knotter jaw axle (4-12) by bearing pin (4-10), knotter jaw (4-11) rear portion is fixed with roller (4-9), one end of pressing plate (4-13) is articulated on the pressing plate connecting pin (4-18), the other end of pressing plate (4-13) is connected on the pressing plate bearing pin (4-14), pressing plate bearing pin (4-14) is provided with rag iron spring (4-17), pressing plate bearing pin (4-14) is articulated on the Connection Block (4-3), guard shield (4-16) is fixed in the right part of holder (6), and guard shield (4-16) is provided with along rope steel wire (4-15.

4, the tying device of rice binder according to claim 1 is characterized in that main transmission box (2) is by bolt (2-1), casing (2-2), driving gear (2-3), nut (2-7), bolt (2-8), hug standing grain device power transmission shaft (2-4-1), spacer sleeve (2-4-2), strengthen disk (2-4-3), driving crank (2-4-4), crank axle (2-4-5), hug standing grain device travelling gear (2-4-6), spline fixed cover (2-4-7), back-up ring (2-4-8), dog screw (2-5), lock pawl (2-6-1), packing ring (2-6-2), eccentric shaft (2-6-3), locking plate (2-6-4), adjust screw rod (2-7-1), mounting angle plate (2-7-2), stage clip (2-7-3), screw rod (2-7-4), small extension spring (2-7-5), rope delivery device power transmission shaft (2-8-1), send rope crank (2-8-2), crank pin (2-8-3), adapter sleeve (2-8-4), cam (2-8-5), rope delivery device clutch gear (2-8-6), clutch cover (2-8-7), small pressure spring (2-8-8), clutch pawl (2-8-9), connecting pin (2-8-10), retaining standing grain device power transmission shaft (2-9-1), connecting plate (2-9-2), spline housing (2-9-3), pole (2-9-4), roller (2-9-5), connecting rod (2-9-6), last thrust pawl (2-9-7), axle sleeve (2-9-8), connect bearing pin (2-9-9), bearing pin (2-9-10), connecting pin (2-9-11), hugging standing grain device pitman shaft (2-10) forms; Side in the casing (2-2) is provided with driving gear (2-3), middle part in the casing (2-2) is provided with hugs standing grain device power transmission shaft (2-4-1), hug standing grain device power transmission shaft (2-4-1) bottom and be fixed with reinforcement disk (2-4-3), the bottom of strengthening disk (2-4-3) is fixed with driving crank (2-4-4), crank axle (2-4-5) is fixed on bottom one side of driving crank (2-4-4), hug standing grain device power transmission shaft (2-4-1) middle part and be provided with spacer sleeve (2-4-2), the top of hugging standing grain device power transmission shaft (2-4-1) is provided with successively hugs standing grain device travelling gear (2-4-6), spline fixed cover (2-4-7), back-up ring (2-4-8), and it is fixing by bolt (2-1), casing (2-2) bottom is provided with dog screw (2-5) and eccentric shaft (2-6-3), be hinged with packing ring (2-6-2) and lock pawl (2-6-1) on the eccentric shaft (2-6-3) and be fixed by locking plate (2-6-4) and nut (2-7), locking plate (2-6-4) other end is fixing by dog screw (2-5), casing (2-2) top is provided with adjusts screw rod (2-7-1), adjust screw rod (2-7-1) and be provided with stage clip (2-7-3), adjusting screw rod (2-7-1) end is articulated on the bearing pin (2-9-10), the other end penetrates in the mounting angle plate (2-7-2) and by bolt (2-8) and fixes, mounting angle plate (2-7-2) is provided with screw rod (2-7-4), screw rod (2-7-4) is fixed in the bottom of casing (2-2), small extension spring (2-7-5) end is connected on the mounting angle plate (2-7-2), the other end is connected on the lock pawl (2-6-1), opposite side in the casing (2-2) is provided with rope delivery device power transmission shaft (2-8-1), the lower end of power transmission shaft (2-8-1) is connected with send rope crank (2-8-2) and crank pin (2-8-3), rope delivery device power transmission shaft (2-8-1) is provided with cam (2-8-5), be connected with clutch cover (2-8-7) on the cam (2-8-5), one side of clutch cover (2-8-7) is hinged with clutch pawl (2-8-9) by bearing pin (2-8-10), be provided with small pressure spring (2-8-8) between clutch cover (2-8-7) and the clutch pawl (2-8-9), rope delivery device power transmission shaft (2-8-1) top also is provided with rope delivery device clutch gear (2-8-6), be provided with adapter sleeve (2-8-4) in the casing (2-2), adapter sleeve (2-8-4) lower end is connected with rope delivery device power transmission shaft (2-8-1), the upper end is connected with power take-off (12), also be provided with retaining standing grain device power transmission shaft (2-9-1) in the casing (2-2), retaining standing grain device power transmission shaft (2-9-1) lower end is connected with retaining standing grain device connecting plate (2-9-2); Retaining standing grain device power transmission shaft (2-9-1) is provided with spline housing (2-9-3), spline housing (2-9-3) side is hinged with pole (2-9-4) by connecting bearing pin (2-9-9), pole (2-9-4) going up is hinged with roller (2-9-5) and connecting rod (2-9-6) by connecting pin (2-9-11), connecting rod (2-9-6) other end is connected with bearing pin (2-9-10), retaining standing grain device power transmission shaft (2-9-1) is hinged with thrust pawl (2-9-7) by axle sleeve (2-9-8), the other end of last thrust pawl (2-9-7) is hinged on the bearing pin (2-9-10), last thrust pawl (2-9-7) is fixed in axle sleeve (2-9-8) outside, casing (2-2) bottom is connected with hugs standing grain device pitman shaft (2-10), driving gear (2-3) with hug standing grain device travelling gear (2-4-6) engagement, driving gear (2-3) is fixedlyed connected with power input shaft (1), hug standing grain device travelling gear (2-4-6) and rope delivery device clutch gear (2-8-6) engagement, crank pin (2-8-3) is hinged with connecting rod bearing (3-7).