CN202873378U - Composite type knotter - Google Patents
Composite type knotter Download PDFInfo
- Publication number
- CN202873378U CN202873378U CN2012201783077U CN201220178307U CN202873378U CN 202873378 U CN202873378 U CN 202873378U CN 2012201783077 U CN2012201783077 U CN 2012201783077U CN 201220178307 U CN201220178307 U CN 201220178307U CN 202873378 U CN202873378 U CN 202873378U
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- rope
- synthesis type
- support body
- folder
- type support
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Abstract
The utility model belongs to the field of farming and animal husbandry machinery, and particularly relates to a composite type knotter installed on a bale handing equipment. The composite type knotter substantially consists of a fluted disc, a composite type bracket main body, a composite type bracket vice body, a bracket body screw, a rope-clamping mechanism, a knotting mechanism, and a rope-off mechanism, wherein the composite type bracket main body and the composite type bracket vice body form the composite type bracket body. The composite type bracket main body is connected with the composite type bracket vice body through a bracket body screw, and the composite type bracket body is arranged on a driving shaft. The structure solves the problem that the relative parts such as the driving shaft of the knotter and a baling clutch need to be unloaded from the bale handing equipment, so that the knotter is capable of being repaired. The drive shaft transmits the power to the fluted disc which drives different mechanisms to operate jointly through inner teeth of the fluted disc, outer teeth of the fluted disc and a rope-off cam, and knots the rope into a knot, and then achieves the purpose of baling materials into a bundle so as to facilitate storage and transportation. The composite type knotter has the advantages of being faster in loading and unloading of the knotter, more convenient to maintain and simpler in adjustment.
Description
Technical field
The utility model belongs to the farming and animal husbandry mechanical field, is specifically related to a kind of synthesis type knotter that is installed on the square bundle baler, and its function is that the bundle rope two ends with the envelope bale break into solid and reliable knot, forms intact bale.
Background technology
Square bundle baler is mainly used to the agricultural crop straws such as various herbages and rice and wheat straw are carried out bundled results.Bundled harvest technology is the current harvest technology that generally adopts.Knotter is the core component on the square bale machine.It can make bundle restrict into knot, and the forage grass that the square bale machine is picked up, compressed is bundled not loose, is convenient to store, transportation.
When existing knotter breaks down, often can not directly keep in repair at briquetter, must first the related components such as knotter driving shaft and bundling clutch be unloaded down from the square bale machine, again knotter be unloaded down just and can be keeped in repair from the knotter driving shaft.So not only keep in repair the knotter inconvenience, and increased maintenance time and labour cost expenditure, reduced square bale machine field operating efficiency.In addition, at present some knotters commonly used also have adjusting complicated, to operator's technical merit shortcoming such as have relatively high expectations.
Summary of the invention
In order to solve the problem of above-mentioned existence, the purpose of the utility model patent is to provide a kind of synthesis type knotter, the adjusting of its rope grip mechanism, knotting mechanism tensile force has simply, makes things convenient for, fine characteristics, adopt the synthesis type support body, dismounting is very convenient when making maintenance, both shorten maintenance time, reduced again the labour cost expenditure, improved square bale machine field operating efficiency.
The utility model patent is by the following technical solutions:
A kind of synthesis type knotter that is installed on the square bale machine, mainly by fluted disc (5), synthesis type support body main body (2), synthesis type support body accessory body (3), support body screw (4), rope grip mechanism (7), knotting mechanism (8), take off the rope mechanism (9) form.Wherein synthesis type support body main body (2) and synthesis type support body accessory body (3) form the synthesis type support body, connect by support body screw (4), be installed on the driving shaft (1), be that axis hole (52) cooperates installation with driving shaft (1), the synthesis type support body cooperates installation side that oil groove (51) is arranged with driving shaft (1), by lubricating cup (10) oiling on the synthesis type support body accessory body (3), on the synthesis type support body with rope grip mechanism (7), knotting mechanism (8), the installation position that is rotatably assorted of taking off rope mechanism (9) is equipped with pouring orifice, by corresponding lubricating cup (10) oil injecting lubricating.Fluted disc (5) is coaxial with driving shaft (1), be installed in the right side of synthesis type support body main body (2), by fluted disc internal tooth (11), fluted disc external tooth (12), take off the rope cam (13) for rope grip mechanism (7), knotting mechanism (8), take off the rope mechanism (9) power is provided.Rope grip mechanism (7) be installed in synthesis type support body main body (2) the front and below, by folder rope drive axle (16), folder reel for rope (29), clearly restrict the upper fixture block (65) of sheet (22), the upper unthreaded hole (64) of folder rope stretcher (23), folder rope pressure adjusting bolt (27) respectively with synthesis type support body main body (2) on axis hole (53), axis hole (54), draw-in groove (62), bearing pin (55), unthreaded hole (58) corresponding matching install.Knotting mechanism (8) is installed in the following and right flank of synthesis type support body main body (2), by ligaturing forceps axle (35), composite holes (67), unthreaded hole (68) respectively with synthesis type support body main body (2) on axis hole (59), thread spindle (56), bearing pin (57) corresponding matching install.Take off the back that rope mechanism (9) is installed in synthesis type support body main body (2), install with axis hole (60) corresponding matching on the synthesis type support body main body (2) by taking off rope bar installation shaft (46), twine knife sheet (48) is installed in the afterbody that takes off rope bar (43) by screw (49).Whole synthesis type knotter by axis hole (52), unthreaded hole (61) respectively with binder on upper installing hole (71) corresponding matching of driving shaft (1), installing rack (50) install, be fixed on the square bale machine.
Description of drawings
Fig. 1: synthesis type knotter front view
Fig. 2: synthesis type knotter left view
Fig. 3: synthesis type knotter scheme of installation
Fig. 4: synthesis type support body main body schematic diagram
Fig. 5: fluted disc front view
Fig. 6: rope grip mechanism schematic diagram
Fig. 7: rope brake signal and structure chart
Fig. 8: knotting mechanism schematic diagram
Fig. 9: take off the rope structural scheme of mechanism
Referring to Fig. 1～Fig. 9: (1) is driving shaft; (2) be synthesis type support body main body; (3) be synthesis type support body accessory body; (4) be the support body screw; (5) be fluted disc; (6) be key; (7) be rope grip mechanism; (8) be knotting mechanism; (9) for taking off rope mechanism; (10) be lubricating cup; (11) be the fluted disc internal tooth; (12) be the fluted disc external tooth; (13) for taking off the rope cam; (14) be bevel pinion; (15) be split pin A; (16) be folder rope drive axle; (17) be worm screw; (18) be locknut A; (19) be folder rope helical gear; (20) be split pin B; (21) be rope brake; (22) be clear rope sheet; (23) be folder rope stretcher; (24) be the stretcher increased pressure board; (25) be folder rope pressure adjusting nut; (26) be folder rope compression spring; (27) be folder rope pressure adjusting bolt; (28) adjust packing ring for the gap; (29) be the folder reel for rope; (30) be the hassock sheet; (31) be the folder cheese; (32) be shim liner; (33) be the ligaturing forceps bevel pinion; (34) be split pin C; (35) be the ligaturing forceps axle; (36) be the ligaturing forceps tongue; (37) be split pin D; (38) be the jaw bearing; (39) be the jaw stretcher; (40) be pressing plate; (41) be jaw pressure adjusting nut; (42) be bearing; (43) for taking off the rope bar; (44) be locknut B; (45) be packing ring; (46) for taking off rope bar installation shaft; (47) be back-up ring; (48) be the twine knife sheet; (49) be screw; (50) be installing rack; (51) be oil groove; (52) be axis hole; (53) be axis hole; (54) be axis hole; (55) be bearing pin; (56) be thread spindle; (57) be bearing pin; (58) be unthreaded hole; (59) be axis hole; (60) be axis hole; (61) be unthreaded hole; (62) be draw-in groove; (63) be the jaw bearing track; (64) be unthreaded hole; (65) be fixture block; (66) be draw-in groove; (67) be composite holes; (68) be unthreaded hole; (69) be knotting jaw bottom surface; (70) for taking off grooving; (71) be installing hole.
Embodiment
1, the utility model patent technical problem that will solve
The utility model is the synthesis type knotter, its knotter support body is combined by knotter support body main body and knotter support body accessory body, the two assembles with the support body screw, the structure of this synthesis type has solved and must unload the related components such as knotter driving shaft and bundling clutch down could keep in repair knotter problem from the square bale machine, save the operation of unloading the binding mechanism driving shaft, directly unload knotter, load and unload all very convenient; The regulative mode of the folder rope tensile force of the utility model rope grip mechanism is to adopt folder rope compression spring to be tensioned on the stretcher increased pressure board, the lever principle structure tensioning rope grip mechanism of stretcher increased pressure board, the more existing plate spring tensioning structure of this structure, adjusting has simple, convenient, fine characteristics to tensile force.
2, to solve the technical scheme that its technical problem adopts as follows for the utility model patent
As shown in Figure 3, the synthesis type support body cooperates installation side that oil groove (51) is arranged with driving shaft (1), and installing hole (71) is arranged on the installing rack (50).
As shown in Figure 4, axis hole (52), axis hole (53), axis hole (54), bearing pin (55), thread spindle (56), bearing pin (57), unthreaded hole (58), axis hole (59), axis hole (60), unthreaded hole (61), draw-in groove (62), jaw bearing track (63) are arranged on the synthesis type support body main body (2).
Such as Fig. 6, shown in Figure 7, the folder rope stretcher (23) of rope grip mechanism (7), restrict on sheet (22), the rope brake (21) respectively to unthreaded hole (64), fixture block (65), (four) draw-in grooves (66) should be arranged clearly.
As shown in Figure 8, the composite holes (67) that is made of jaw stretcher (39), pressing plate (40), jaw pressure adjusting nut (41) is arranged on the knotting mechanism (8), by the unthreaded hole (68) that jaw stretcher 39, pressing plate 40 form, knotting jaw bottom surface (69).
As shown in Figure 9, take off taking off on the rope bar (43) of rope mechanism (9) grooving of taking off (70) is arranged.
When the synthesis type knotter was not worked, the rope of the upper clamping of rope brake (21) was called elementary bundle rope; After the synthesis type knotter was started working, the bundle rope that is clamped on the rope brake (21) that needle brake draws up was called secondary bundle rope.
The synthesis type knotter, wherein synthesis type support body main body (2) and synthesis type support body accessory body (3) form the synthesis type support body, connect by support body screw (4), be installed on the driving shaft (1), be that axis hole (52) cooperates installation with driving shaft (1), the synthesis type support body cooperates installation side that oil groove (51) is arranged with driving shaft (1), by lubricating cup (10) oiling on the synthesis type support body accessory body (3), on the synthesis type support body with rope grip mechanism (7), knotting mechanism (8), the installation position that is rotatably assorted of taking off rope mechanism (9) is equipped with pouring orifice, by corresponding lubricating cup (10) oil injecting lubricating; Fluted disc (5) is coaxial with driving shaft (1), be installed in the right side of synthesis type support body main body (2), by fluted disc internal tooth (11), fluted disc external tooth (12), take off the rope cam (13) for rope grip mechanism (7), knotting mechanism (8), take off the rope mechanism (9) power is provided; Rope grip mechanism (7) is by bevel pinion (14), split pin A (15), folder rope drive axle (16), worm screw (17), locknut A (18), folder rope helical gear (19), split pin B (20), rope brake (21), clear rope sheet (22), folder rope stretcher (23), stretcher increased pressure board (24), folder rope pressure adjusting nut (25), folder rope compression spring (26), folder rope pressure adjusting bolt (27), the gap is adjusted packing ring (28) and is formed, and rope brake (21) is by folder reel for rope (29), hassock sheet (30), folder cheese (31), shim liner (32) forms, rope grip mechanism (7) be installed in synthesis type support body main body (2) the front and below, by folder rope drive axle (16), folder reel for rope (29), the upper fixture block (65) of clear rope sheet (22), the upper unthreaded hole (64) of folder rope stretcher (23), folder rope pressure adjusting bolt (27) respectively with synthesis type support body main body (2) on axis hole (53), axis hole (54), draw-in groove (62), bearing pin (55), unthreaded hole (58) corresponding matching is installed, clear rope sheet (22), groove engagement between folder rope stretcher (23) and rope brake (21), rotation pressure adjusting nut (25), folder rope compression spring (26) with spring-force driven dual on stretcher increased pressure board (24), under the lever principle effect of stiffener stretcher increased pressure board (24), folder rope stretcher (23) is overlapping shallow or dark with rope brake (21) engagement, thereby adjustable clamp rope pressure, these are different from existing knotter folder rope pressure regulative mode; Knotting mechanism (8) is by ligaturing forceps bevel pinion (33), split pin C (34), ligaturing forceps axle (35), ligaturing forceps tongue (36), split pin D (37), jaw bearing (38), jaw stretcher (39), pressing plate (40), jaw pressure adjusting nut (41), the gap is adjusted packing ring (28) and is formed, the bottom of ligaturing forceps axle (35) and ligaturing forceps tongue (36) consist of the knotting jaw by the connection function of split pin D (37), knotting mechanism (8) is installed in the following and right flank of synthesis type support body main body (2), by ligaturing forceps axle (35), composite holes (67), unthreaded hole (68) respectively with synthesis type support body main body (2) on axis hole (59), thread spindle (56), bearing pin (57) corresponding matching is installed, rotate jaw pressure adjusting nut (41) and namely regulate jaw bearing (38) and jaw stretcher (39) contact, thereby regulated the jaw tensile force; Take off rope mechanism (9) by bearing (42), take off rope bar (43), locknut B (44), packing ring (45), take off rope bar installation shaft (46), back-up ring (47), twine knife sheet (48), screw (49), the gap is adjusted packing ring (28) and is formed, take off the back that rope mechanism (9) is installed in synthesis type support body main body (2), install with axis hole (60) corresponding matching on the synthesis type support body main body (2) by taking off rope bar installation shaft (46), twine knife sheet (48) is installed in the afterbody that takes off rope bar (43) by screw (49); Whole synthesis type knotter by axis hole (52), unthreaded hole (61) respectively with binder on upper installing hole (71) corresponding matching of driving shaft (1), installing rack (50) install, be fixed on the square bale machine.
During the binder normal operation, bale does not reach that to set up length be that the synthesis type knotter is not when working, one end of bundle rope is clipped on the rope brake (21) of rope grip mechanism (7), and the other end is walked around bale, passed needle brake in bundle rope case, and the synthesis type knotter is waited for the arrival of knotting order; Bale reaches to be set up the length order of namely tiing a knot and arrives, the synthesis type knotter begins knotting, driving shaft (1) rotation by key (6) with transmission of power to fluted disc (5), fluted disc (5) begins rotation, synthesis type support body and attached installing mechanism thereof are motionless, needle brake will be tied rope and draw up, two bundle ropes are arranged in rope brake (21) draw-in groove this moment (66), fluted disc external tooth (12) on fluted disc (5), fluted disc internal tooth (11) respectively with rope grip mechanism (7) on bevel pinion (14) and the ligaturing forceps bevel pinion (33) on the knotting mechanism (8) engagement after, fluted disc (5) is given above-mentioned two bevel gears with transmission of power, presss from both sides the compound motion of rope and knotting; Rope grip mechanism (7) obtains powered rotation by bevel pinion (14), the connection function of split pin A (15), folder rope drive axle (16) begins to rotate, locknut A (18) is to the tightening effect of worm screw, worm screw (17) is followed rotation, folder rope helical gear (19) rotates with worm screw (17) engagement, the connection function of split pin B (20), rope brake (21) rotates, two ropes are clamped rotation, the tail end of secondary bundle rope turns in the next draw-in groove of rope brake (21), becomes the elementary bundle rope of next bale; Knotting mechanism (8) obtains powered rotation by ligaturing forceps bevel pinion (33), the connection function of split pin C (34), ligaturing forceps axle (35) begins to rotate, jaw bearing (38) rolls at jaw bearing track (63), the connection function of split pin D (37) is realized ligaturing forceps tongue (36) opening and closing campaign; After above-mentioned compound motion is finished, taking off rope mechanism (9) starts working, take off rope mechanism (9) under the effect of taking off rope cam (13), taking off rope bar (43) rotates around taking off rope bar installation shaft (46), after twine knife sheet (48) puts in place rope brake (21) is upward cut off with two ropes in the groove, ligaturing forceps tongue (36) is bitten rope, take off rope bar (43) and continue motion, take off grooving (70) and contact work with knotting jaw bottom surface (69), with the rope slippage, fag end in the ligaturing forceps tongue (36) is taken off at last, knot becomes knot, take off rope bar (43) and move on, knot is taken off from the synthesis type knotter, knotting is finished; Each parts resets.
When needing loading and unloading synthesis type knotter, the support body screw (4) of then outwarding winding with synthesis type support body main body (2), synthesis type support body accessory body (3) separately, can load and unload synthesis type support body and attached installing component thereof fast; Adjustable clamp rope pressure adjusting nut (25), i.e. adjustable clamp rope pressure; Regulate jaw pressure adjusting nut (41), can regulate jaw pressure.
Claims (3)
1. synthesis type knotter that is installed on the square bale machine, mainly by fluted disc (5), synthesis type support body main body (2), synthesis type support body accessory body (3), support body screw (4), rope grip mechanism (7), knotting mechanism (8), taking off rope mechanism (9) forms, it is characterized in that: wherein synthesis type support body main body (2) and synthesis type support body accessory body (3) form the synthesis type support body, connect by support body screw (4), be installed on the driving shaft (1), be that axis hole (52) cooperates installation with driving shaft (1), the synthesis type support body cooperates installation side that oil groove (51) is arranged with driving shaft (1), by lubricating cup (10) oiling on the synthesis type support body accessory body (3), on the synthesis type support body with rope grip mechanism (7), knotting mechanism (8), the installation position that is rotatably assorted of taking off rope mechanism (9) is equipped with pouring orifice, by corresponding lubricating cup (10) oil injecting lubricating.
2. synthesis type knotter according to claim 1, it is characterized in that: rope grip mechanism (7) is by bevel pinion (14), split pin A (15), folder rope drive axle (16), worm screw (17), locknut A (18), folder rope helical gear (19), split pin B (20), rope brake (21), clear rope sheet (22), folder rope stretcher (23), stretcher increased pressure board (24), folder rope pressure adjusting nut (25), folder rope compression spring (26), folder rope pressure adjusting bolt (27), the gap is adjusted packing ring (28) and is formed, and rope brake (21) is by folder reel for rope (29), hassock sheet (30), folder cheese (31), shim liner (32) forms, rope grip mechanism (7) be installed in synthesis type support body main body (2) the front and below, by folder rope drive axle (16), folder reel for rope (29), the upper fixture block (65) of clear rope sheet (22), the upper unthreaded hole (64) of folder rope stretcher (23), folder rope pressure adjusting bolt (27) respectively with synthesis type support body main body (2) on axis hole (53), axis hole (54), draw-in groove (62), bearing pin (55), unthreaded hole (58) corresponding matching is installed, clear rope sheet (22), groove engagement between folder rope stretcher (23) and rope brake (21), rotation pressure adjusting nut (25), folder rope compression spring (26) with spring-force driven dual on stretcher increased pressure board (24), under the lever principle effect of stiffener stretcher increased pressure board (24), folder rope stretcher (23) is overlapping shallow or dark with rope brake (21) engagement, thereby adjustable clamp rope pressure, these are different from existing knotter rope grip mechanism folder rope pressure regulative mode.
3. synthesis type knotter according to claim 1, it is characterized in that: knotting mechanism (8) is by ligaturing forceps bevel pinion (33), split pin C (34), ligaturing forceps axle (35), ligaturing forceps tongue (36), split pin D (37), jaw bearing (38), jaw stretcher (39), pressing plate (40), jaw pressure adjusting nut (41), the gap is adjusted packing ring (28) and is formed, knotting mechanism (8) is installed in the following and right flank of synthesis type support body main body (2), by ligaturing forceps axle (35), composite holes (67), unthreaded hole (68) respectively with synthesis type support body main body (2) on axis hole (59), thread spindle (56), bearing pin (57) corresponding matching is installed, rotate jaw pressure adjusting nut (41) and namely regulate jaw bearing (38) and jaw stretcher (39) contact, thereby regulated the jaw tensile force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201783077U CN202873378U (en) | 2012-04-21 | 2012-04-21 | Composite type knotter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201783077U CN202873378U (en) | 2012-04-21 | 2012-04-21 | Composite type knotter |
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| Publication Number | Publication Date |
|---|---|
| CN202873378U true CN202873378U (en) | 2013-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201783077U Expired - Lifetime CN202873378U (en) | 2012-04-21 | 2012-04-21 | Composite type knotter |
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| Country | Link |
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| CN (1) | CN202873378U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988645A (en) * | 2014-05-28 | 2014-08-20 | 江苏大学 | Hook junction constant force control device for knotter |
| CN105638119A (en) * | 2015-12-07 | 2016-06-08 | 江苏大学 | Double-fluted disc driving knotter |
| WO2016155364A1 (en) * | 2015-04-03 | 2016-10-06 | 江苏大学 | Knotting device driven by two toothed discs |
| CN110248537A (en) * | 2017-05-02 | 2019-09-17 | 凯斯纽荷兰(中国)管理有限公司 | Knotter system for baler |
| CN112455760A (en) * | 2019-09-06 | 2021-03-09 | 腊斯佩系统技术有限公司 | Twine knotter and method for knotting twine |
-
2012
- 2012-04-21 CN CN2012201783077U patent/CN202873378U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103988645A (en) * | 2014-05-28 | 2014-08-20 | 江苏大学 | Hook junction constant force control device for knotter |
| WO2016155364A1 (en) * | 2015-04-03 | 2016-10-06 | 江苏大学 | Knotting device driven by two toothed discs |
| US10667466B2 (en) | 2015-04-03 | 2020-06-02 | Jiangsu University | Knotting device driven by two toothed discs |
| CN105638119A (en) * | 2015-12-07 | 2016-06-08 | 江苏大学 | Double-fluted disc driving knotter |
| CN110248537A (en) * | 2017-05-02 | 2019-09-17 | 凯斯纽荷兰(中国)管理有限公司 | Knotter system for baler |
| CN110248537B (en) * | 2017-05-02 | 2022-04-05 | 凯斯纽荷兰(中国)管理有限公司 | Knotter system for bundling machine |
| CN112455760A (en) * | 2019-09-06 | 2021-03-09 | 腊斯佩系统技术有限公司 | Twine knotter and method for knotting twine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
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| CX01 | Expiry of patent term |