CN111213523A - Double-power clutch wire winding wheel for automatic seedling hanging machine - Google Patents

Double-power clutch wire winding wheel for automatic seedling hanging machine Download PDF

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Publication number
CN111213523A
CN111213523A CN201911218830.0A CN201911218830A CN111213523A CN 111213523 A CN111213523 A CN 111213523A CN 201911218830 A CN201911218830 A CN 201911218830A CN 111213523 A CN111213523 A CN 111213523A
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CN
China
Prior art keywords
wheel
brake
winding wheel
wire winding
clamping groove
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Pending
Application number
CN201911218830.0A
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Chinese (zh)
Inventor
杨其长
王蕴璞
展正朋
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Institute of Urban Agriculture of Chinese Academy of Agricultural Sciences
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Institute of Urban Agriculture of Chinese Academy of Agricultural Sciences
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Application filed by Institute of Urban Agriculture of Chinese Academy of Agricultural Sciences filed Critical Institute of Urban Agriculture of Chinese Academy of Agricultural Sciences
Priority to CN201911218830.0A priority Critical patent/CN111213523A/en
Publication of CN111213523A publication Critical patent/CN111213523A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/12Supports for plants; Trellis for strawberries or the like

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transplanting Machines (AREA)

Abstract

The invention discloses a double-power clutch wire winding wheel for an automatic seedling hanging machine, which comprises a brake wheel, a brake rod, a brake motor, a motor bracket, a central shaft, a spring, a wire winding wheel, a limit retainer ring, a drive wheel, a drive motor and a bracket, wherein the wire winding wheel is limited and fixed on the central shaft; the rotation of the winding wheel is braked by the engagement of the coaxial brake wheel and the winding wheel, the clutch and the winding wheel are integrated, the space and the cost are saved, the braking and the driving are separated, and the requirements of unified and independent management are met.

Description

Double-power clutch wire winding wheel for automatic seedling hanging machine
Technical Field
The invention relates to the field related to agricultural mechanical equipment systems, in particular to a double-power clutch wire winding wheel for an automatic seedling hanging machine.
Background
At present, vine-hanging cultivation modes are adopted for vine-hanging vines of cucumbers and the like in a greenhouse, namely, vine-hanging devices are used for 'supporting' vine-hanging vines to keep the vine-hanging vines in an upright production state, so that planting benefits are improved, the vine-hanging and seedling-releasing are needed for multiple times in the growing process of the vine-hanging crops, workers are needed to carry out vine-falling and vine-binding management on each vine every a period of time when vine-hanging growth is carried out, the average time spent on each vine is 1 minute, the efficiency is low, and the labor intensity is high. A sample hanging system adopting a mechanical vine hanging machine to replace manual operation needs to uniformly hang and fall vines of all crops and independently regulate and control plants with inconsistent personal growth, so that a clutch capable of meeting the requirements of uniform and independent regulation and control is needed. At present, the clutch in the industrial field has high cost and a complex structure, and can not meet the requirements of the clutch of the integrated driving and braking dual requirements of the automatic seedling lifting machine capable of being regulated and controlled in a distributed manner.
Disclosure of Invention
Therefore, in order to solve the defects, the invention provides a double-power clutch wire winding wheel for an automatic seedling hanging machine.
The invention is realized in such a way that a double-power clutch wire winding wheel for an automatic seedling hanging machine is constructed, the device comprises a brake wheel, a brake rod, a brake motor, a motor bracket, a central shaft, a spring, a wire winding wheel, a limit retainer ring, a driving wheel, a driving motor and a bracket, one end of the brake rod is fixedly arranged on the bracket on one side, the other end of the brake rod is connected with the brake wheel, the brake motor is arranged on the motor bracket on one side of the brake wheel, an output shaft of the brake motor is in surface contact with the brake wheel through a cam, the driving motor is arranged on the motor bracket on one side of the driving wheel, the output shaft of the driving motor is in surface contact with the driving wheel through the cam, the wire winding wheel is arranged between the brake wheel and the driving wheel, the spring is arranged at the connection part of the wire winding wheel, the central shaft, The limiting retainer ring of the winding wheel and the driving wheel comprises a first spring clamping groove, a first plane meshing tooth, a first round shaft hole and a brake groove, the first spring clamping groove is arranged in the middle of the brake wheel and connected with one side of the winding wheel through a spring, the first round shaft hole is arranged in the middle of the first spring clamping groove and fixed with the central shaft, the first plane meshing tooth arranged on the brake wheel extends to the periphery of the first spring clamping groove, and the brake groove arranged at the upper end of the brake wheel is connected with the brake rod.
Preferably, the driving wheel comprises a second spring clamping groove, a second plane meshing tooth and a square shaft hole, the second spring clamping groove is formed in the middle of the driving wheel and is connected with the other side of the wire winding wheel through a spring, the second plane meshing tooth arranged on the driving wheel extends to the periphery of the second spring clamping groove, and the square shaft hole is formed in the middle of the second spring clamping groove and is fixed with the central shaft.
Preferably, the winding wheel comprises a third spring clamping groove, a third plane meshing tooth, a second round shaft hole, a seedling lifting line fixing hole and a winding wheel main body, the winding wheel main body is arranged in the middle of the winding wheel, connecting wheels with the third plane meshing tooth are arranged at two ends of the winding wheel, the seedling lifting line fixing hole is formed in one of the connecting wheels, the third spring clamping groove is formed in the middle of the connecting wheel and connected with the first spring clamping groove of the brake wheel and the second spring clamping groove of the driving wheel through springs, and the second round shaft hole is formed in the middle of the third spring clamping groove and fixed with the central shaft.
Preferably, the center pin includes through-hole, square shaft, circle axle and spacing groove, the center pin both ends are provided with the through-hole, the center pin includes one section square shaft and two sections circle axles, the square shaft is connected with the square shaft hole at drive wheel middle part, two sections the circle axle is connected with the first circle axle hole at braked wheel middle part and the second circle axle hole at kinking wheel middle part respectively, be provided with a plurality of spacing groove that is used for spacing rand installation on the center pin.
Preferably, the bottom surface of the first spring clamping groove is lower than the bottom surface of the first plane meshing tooth, the first plane meshing teeth are uniformly distributed on the brake wheel, and the width of the tooth table of the first plane meshing teeth is smaller than that of the tooth bottom.
Preferably, the first spring clamping groove, the second spring clamping groove and the third spring clamping groove are identical, and the first plane meshing tooth, the second plane meshing tooth and the third plane meshing tooth are identical.
Preferably, the braking groove is an arc-shaped notch concentric with the braking wheel, and the length of the groove is larger than the maximum end face rod diameter of the braking rod.
Preferably, the maximum depth of the cam is smaller than the maximum deformation of the spring, the thrust and the elastic force are balanced when the brake wheel is completely meshed with the wire winding wheel, and the outer surface of the driving shaft is parallel to the end face of the square shaft when the cam is at the minimum depth.
Preferably, the two arms of the bracket are provided with circular shaft holes.
Preferably, the brake lever end face does not contact the spool surface.
Preferably, the two side driving wheels and the brake wheel can be fixedly connected together and move synchronously.
Preferably, the face gear can be a friction plate.
Preferably, the spring can also be selected from other elastic components.
Preferably, the seedling hanging line fixing holes arranged on the winding wheel can also adopt other fixing methods.
The invention has the following advantages: the invention provides a double-power clutch wire winding wheel for an automatic seedling hanging machine, which is improved as follows compared with the same type of equipment:
the method has the advantages that: the invention relates to a double-power clutch wire winding wheel for an automatic seedling hanging machine, which adopts a plane gear meshing method to simplify meshing driving.
The method has the advantages that: according to the double-power clutch wire winding wheel for the automatic seedling hanging machine, the driving wheel and the brake wheel are coaxial on two sides of the control wheel, double control is achieved, and the double-power clutch wire winding wheel is combined with the wire winding wheel, so that the space is reduced, the complexity is simplified, and the cost is saved.
The method has the advantages that: the double-power clutch wire winding wheel for the automatic seedling hanging machine can limit each wheel, and the overall stability is improved.
The advantages are that: the double-power clutch wire winding wheel for the automatic seedling hanging machine is provided with the spring and the clamping groove, so that the control recovery method is simplified, and the stability of the spring power is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a tooth surface view of the brake wheel of the present invention;
FIG. 3 is a side cross-sectional view of the headblock of the present invention;
FIG. 4 is a plan view of the brake wheel of the present invention;
FIG. 5 is a tooth surface view of the drive wheel of the present invention;
FIG. 6 is a side cross-sectional view of the drive wheel of the present invention;
FIG. 7 is a plan view of the drive wheel of the present invention;
fig. 8 is a tooth surface view of the coiler of the present invention;
figure 9 is a side cross-sectional view of the coiler of the present invention;
FIG. 10 is a schematic view of the structure of the mandrel of the present invention.
Wherein: the brake drum-1, the brake lever-2, the brake motor-3, the motor bracket-4, the central shaft-5, the spring-6, the wire winding wheel-7, the limit retainer ring-8, the drive wheel-9, the drive motor-10, the bracket-11, the first spring slot-101, the first plane meshing tooth-102, the first round shaft hole-103, the brake groove-104, the second spring slot-91, the second plane meshing tooth-92, the square shaft hole-93, the third spring slot-71, the third plane meshing tooth-72, the second round shaft hole-73, the wire winding wheel fixing hole-74, the wire winding wheel main body-75, the through hole-51, the square shaft-52, the round shaft-53 and the limit groove-54.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 10, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a double-power clutch wire winding wheel for an automatic seedling hanging machine, which comprises a brake wheel 1, a brake rod 2, a brake motor 3, a motor bracket 4, a central shaft 5, a spring 6, a wire winding wheel 7, a limit retainer ring 8, a driving wheel 9, a driving motor 10 and a bracket 11, wherein one end of the brake rod 2 is fixedly arranged on the bracket 11 on one side, the other end of the brake rod is connected with the brake wheel 1, the brake motor 3 is arranged on the motor bracket 4 on one side of the brake wheel 1, an output shaft of the brake motor is in surface contact with the brake wheel 1 through a cam, the driving motor 10 is arranged on the motor bracket 4 on one side of the driving wheel 9, the output shaft of the driving motor is in surface contact with the driving wheel 9 through the cam, the wire winding wheel 7 is arranged between the brake wheel 1 and the driving wheel 9, the spring 6 is arranged at the connection part, the central shaft 5 transversely penetrates through the middle parts of, Spacing rand 8 of kinking wheel 7 and drive wheel 9, braked wheel 1 includes first spring slot 101, first plane interlock tooth 102, first round axle hole 103 and braking groove 104, braked wheel 1 middle part is equipped with first spring slot 101 to be connected with kinking wheel 7 one side through spring 6, first spring slot 101 middle part is equipped with first round axle hole 103 and center pin 5 and fixes mutually, it extends to first spring slot 101 periphery to be equipped with first plane interlock tooth 102 on braked wheel 1, braked wheel 1 upper end is equipped with braking groove 104 and is connected with brake lever 2.
Further, the driving wheel 9 comprises a second spring clamping groove 91, a second plane meshing tooth 92 and a square shaft hole 93, the second spring clamping groove 91 is arranged in the middle of the driving wheel 9 and is connected with the other side of the wire winding wheel 7 through a spring 6, the second plane meshing tooth 92 arranged on the driving wheel 9 extends to the periphery of the second spring clamping groove 91, and the square shaft hole 93 is arranged in the middle of the second spring clamping groove 91 and is fixed with the central shaft 5.
Further, the kinking wheel 7 comprises a third spring clamping groove 71, a third plane meshing tooth 72, a second circular shaft hole 73, a seedling hanging line fixing hole 74 and a kinking wheel main body 75, the middle of the kinking wheel 7 is the kinking wheel main body 75, two ends of the kinking wheel 7 are connecting wheels with the third plane meshing tooth 72, one of the connecting wheels is provided with the seedling hanging line fixing hole 74, the middle of the connecting wheel is provided with the third spring clamping groove 71 and is connected with the first spring clamping groove 101 of the brake wheel 1 and the second spring clamping groove 91 of the driving wheel 9 through a spring 6, and the middle of the third spring clamping groove 71 is provided with the second circular shaft hole 73 and is fixed with the central shaft 5.
Further, center pin 5 includes through-hole 51, square shaft 52, circle axle 53 and spacing groove 54, center pin 5 both ends are provided with through-hole 51, center pin 5 includes one section square shaft 52 and two sections circle axle 53, square shaft 52 is connected with the square shaft hole 93 at drive wheel 9 middle part, two sections circle axle 53 is connected with the first circle shaft hole 103 in the middle part of braked wheel 1 and the second circle shaft hole 73 in the middle part of kinking wheel 7 respectively, be provided with a plurality of spacing groove 54 that is used for spacing rand 8 to install on center pin 5.
Furthermore, the bottom surface of the first spring clamping groove 101 is lower than the bottom surface of the first plane meshing tooth 102, the first plane meshing tooth 102 is uniformly distributed on the brake wheel 1, and the width of the tooth table of the first plane meshing tooth 102 is smaller than the width of the tooth bottom, so that mutual meshing is facilitated.
Further, the first spring slot 101, the second spring slot 91 and the third spring slot 71 are the same, and the first planar engagement tooth 102, the second planar engagement tooth 92 and the third planar engagement tooth 72 are the same, so as to facilitate mutual matching.
Furthermore, the braking groove 104 is an arc-shaped groove opening concentric with the brake wheel 1, and the length of the groove is longer than the maximum end face rod diameter of the brake rod 2, so that the buffering braking effect is achieved.
Furthermore, the maximum depth of the cam is smaller than the maximum deformation of the spring 6, the thrust and the elastic force are balanced when the brake wheel 1 and the wire winding wheel 7 are completely meshed, and the outer surface of the driving shaft is parallel to the end face of the square shaft when the cam is at the minimum depth.
Further, the bracket 11 has circular shaft holes on both arms for supporting the central shaft 5.
Furthermore, the end face of the brake rod 2 is not contacted with the surface of the winding wheel 1.
Further, the two side driving wheels 9 and the brake wheel 1 can be fixedly connected together to move synchronously.
Furthermore, the face gear can be a friction plate.
Further, the spring 6 may also be made of other elastic members.
Furthermore, other fixing methods can be adopted for the seedling hanging line fixing hole 74 arranged on the wire wrapping wheel 7.
The invention provides a double-power clutch wire winding wheel for an automatic seedling hanging machine, which has the following working principle:
firstly, a wire winding wheel 7 is limited and fixed on a central shaft 5, and whether the wire winding wheel 7 rotates synchronously with the central shaft 5 is controlled by whether a coaxial driving wheel 9 is meshed with the wire winding wheel 7 or not;
secondly, the rotation of the winding wheel 7 is braked by the engagement of the coaxial brake wheel 1 and the winding wheel 7;
thirdly, when unified management is needed, all brake wheels 1 in the system are separated from the wire winding wheel 7, and all driving wheels 9 are combined with the wire winding wheel 7;
fourthly, when one clutch needs to be managed independently, the clutch brake wheel 1 is separated from the winding wheel 7, the driving wheel 9 is combined with the winding wheel 7, the other clutch brake wheels 1 are combined with the winding wheel 7, and the driving wheel 9 is separated from the winding wheel 7.
The invention provides a double-power clutch wire winding wheel for an automatic seedling hanging machine.A wire winding wheel 7 is limited and fixed on a central shaft 5, and whether the wire winding wheel 7 rotates synchronously with the central shaft 5 is controlled by whether a coaxial driving wheel 9 is meshed with the wire winding wheel 7 or not; the rotation of the winding wheel 7 is braked by the meshing of the coaxial brake wheel 1 and the winding wheel 7, the clutch and the winding wheel 7 are integrated, the space and the cost are saved, the braking and the driving are separated, and the requirements of unified and independent management are met.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a double dynamical clutch kinking wheel for hanging seedling machine automatically which characterized in that: comprises a brake wheel (1), a brake rod (2), a brake motor (3), a motor bracket (4), a central shaft (5), a spring (6), a wire winding wheel (7), a limiting clamping ring (8), a driving wheel (9), a driving motor (10) and a bracket (11), wherein one end of the brake rod (2) is fixedly arranged on the bracket (11) on one side, the other end of the brake rod is connected with the brake wheel (1), the brake motor (3) is arranged on the motor bracket (4) on one side of the brake wheel (1), the output shaft of the brake motor is in surface contact with the brake wheel (1) through a cam, the driving motor (10) is arranged on the motor bracket (4) on one side of the driving wheel (9), the output shaft of the driving motor is in surface contact with the driving wheel (9) through the cam, the wire winding wheel (7) is arranged between the brake wheel (1) and the driving wheel (, a central shaft (5) transversely penetrates through the middle parts of the brake wheel (1), the wire winding wheel (7) and the driving wheel (9) and is fixed with the brake wheel, a limit retainer ring (8) used for limiting the brake wheel (1), the wire winding wheel (7) and the driving wheel (9) is arranged on the central shaft (5), the brake wheel (1) comprises a first spring clamping groove (101), a first plane meshing tooth (102), a first round shaft hole (103) and a brake groove (104), the first spring clamping groove (101) is arranged in the middle of the brake wheel (1), and is connected with one side of the wire winding wheel (7) through a spring (6), a first round shaft hole (103) is arranged in the middle of the first spring clamping groove (101) and is fixed with the central shaft (5), the brake wheel (1) is provided with a first plane meshing tooth (102) which extends to the periphery of the first spring clamping groove (101), the upper end of the brake wheel (1) is provided with a brake groove (104) which is connected with the brake rod (2).
2. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: the driving wheel (9) comprises a second spring clamping groove (91), second plane meshing teeth (92) and a square shaft hole (93), the second spring clamping groove (91) is arranged in the middle of the driving wheel (9) and is connected with the other side of the wire winding wheel (7) through a spring (6), the second plane meshing teeth (92) arranged on the driving wheel (9) extend to the periphery of the second spring clamping groove (91), and the square shaft hole (93) is arranged in the middle of the second spring clamping groove (91) and is fixed with the central shaft (5).
3. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: the winding wheel (7) comprises a third spring clamping groove (71), third plane meshing teeth (72), a second round shaft hole (73), a seedling lifting line fixing hole (74) and a winding wheel main body (75), the winding wheel main body (75) is arranged in the middle of the winding wheel (7), connecting wheels with the third plane meshing teeth (72) are arranged at two ends of the winding wheel main body, the seedling lifting line fixing hole (74) is arranged on one of the connecting wheels, the third spring clamping groove (71) is arranged in the middle of the connecting wheel, the connecting wheel is connected with a first spring clamping groove (101) of the brake wheel (1) and a second spring clamping groove (91) of the drive wheel (9) through springs (6), and the second round shaft hole (73) is arranged in the middle of the third spring clamping groove (71) and is fixed with the central shaft (5).
4. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: center pin (5) are including through-hole (51), square shaft (52), circle axle (53) and spacing groove (54), center pin (5) both ends are provided with through-hole (51), center pin (5) are including one section square shaft (52) and two sections circle axle (53), square shaft (52) are connected with square shaft hole (93) at drive wheel (9) middle part, two sections circle axle (53) are connected with first circle shaft hole (103) at braked wheel (1) middle part and second circle shaft hole (73) at kinking wheel (7) middle part respectively, be provided with a plurality of spacing groove (54) that are used for spacing rand (8) installation on center pin (5).
5. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: the bottom surfaces of the first spring clamping grooves (101) are lower than the bottom surfaces of the first plane meshing teeth (102), the first plane meshing teeth (102) are uniformly distributed on the brake wheel (1), and the width of the tooth table of the first plane meshing teeth (102) is smaller than that of the tooth bottom.
6. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 5, characterized in that: the first spring clamping groove (101), the second spring clamping groove (91) and the third spring clamping groove (71) are identical, and the first plane meshing tooth (102), the second plane meshing tooth (92) and the third plane meshing tooth (72) are identical.
7. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: the brake groove (104) is an arc-shaped notch concentric with the brake wheel (1), and the length of the groove is larger than the maximum end face rod diameter of the brake rod (2).
8. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: the maximum depth of the cam is smaller than the maximum deformation of the spring (6), the thrust and the elasticity are balanced when the brake wheel (1) and the wire winding wheel (7) are completely meshed, and the outer surface of the driving shaft is parallel to the end face of the square shaft when the cam is at the minimum depth.
9. The double-power clutch wire winding wheel for the automatic seedling hanging machine as claimed in claim 1, characterized in that: the two arms of the bracket (11) are provided with circular shaft holes.
CN201911218830.0A 2019-12-03 2019-12-03 Double-power clutch wire winding wheel for automatic seedling hanging machine Pending CN111213523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911218830.0A CN111213523A (en) 2019-12-03 2019-12-03 Double-power clutch wire winding wheel for automatic seedling hanging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911218830.0A CN111213523A (en) 2019-12-03 2019-12-03 Double-power clutch wire winding wheel for automatic seedling hanging machine

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