CN109706618A - A kind of movement mechanism of fishing net machine - Google Patents
A kind of movement mechanism of fishing net machine Download PDFInfo
- Publication number
- CN109706618A CN109706618A CN201910102563.4A CN201910102563A CN109706618A CN 109706618 A CN109706618 A CN 109706618A CN 201910102563 A CN201910102563 A CN 201910102563A CN 109706618 A CN109706618 A CN 109706618A
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- China
- Prior art keywords
- driven shaft
- swing arm
- cam
- connecting rod
- sheathed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims description 10
- 101000794560 Arbacia punctulata Calmodulin-beta Proteins 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Abstract
The present invention provides a kind of movement mechanism of fishing net machine, which is related to technical field of textile machine.The movement mechanism of fishing net machine includes cabinet, driving shaft, driven shaft a, driven shaft b, driven shaft c, driven shaft d, gear drive a, gear drive b, link mechanism a, link mechanism b, cam a, cam b.The driving shaft drives driven shaft a to be rotated by gear drive a；The driven shaft a drives driven shaft b to be rotated by gear drive b；The driven shaft b drives driven shaft c to be rotated by link mechanism a；The driven shaft a drives driven shaft c to be rotated by link mechanism b.Motion drive precision is high, small in size, structure is simple, convenient disassembly, and the use of cam is able to achieve intermittent exercise, increases the stability of movement.
Description
Technical field
The present invention relates to technical field of textile machine, are related to a kind of composition mechanism of fishing net machine, especially with a kind of fishing
The movement mechanism of net braider is related.
Background technique:
The movement mechanism of fishing net machine is the important composition mechanism of fishing net machine, by different output modes to reality
Existing different weaving manner.The movement mechanism of current existing fishing net machine uses traditional linked transmission, is normally at fishing net
The top of machine, transmission accuracy is lower, realizes continuity movement, and volume is larger, and structure is complicated, replacement trouble；Existing fishing net
Braider makees return motion using spring, and stability is poor.
Summary of the invention:
In view of this, the present invention provides a kind of movement mechanism of fishing net machine, high transmission accuracy realizes intermittent exercise,
And small in size, structure is simple, convenient disassembly.
Specifically, the present invention is achieved through the following technical solutions:
A kind of movement mechanism of fishing net machine, it is characterised in that mechanism include cabinet, driving shaft, driven shaft a, driven shaft b, from
Moving axis c, driven shaft d, gear drive a, gear drive b, link mechanism a, link mechanism b, cam a, cam b,
Described in driving shaft, driven shaft a, driven shaft b, driven shaft c, driven shaft d be respectively arranged on cabinet.The driving shaft passes through tooth
Wheel drive mechanism a connection driven shaft a；The driven shaft a passes through gear drive b connection driven shaft b；The driven shaft b is logical
Cross link mechanism a connection driven shaft c；The driven shaft a passes through link mechanism b connection driven shaft d.The cam a be sheathed on from
On moving axis a, connection driven shaft a and link mechanism b；The cam b is sheathed on driven shaft a, connects driven shaft a and link mechanism
b.High transmission accuracy can be realized using gear drive, and its structure is simple, compact, shared space is smaller.
The gear drive a includes input gear a and output gear a；The input gear a is sheathed on driving shaft
On, it is meshed with the output gear a being sheathed on driven shaft a, transmission ratio 1:6.
The gear drive b includes input gear b and output gear b；The input gear b is sheathed on driven shaft a
On, it is meshed with the output gear b being sheathed on driven shaft b, transmission ratio 1:2.
The link mechanism a includes connecting rod a, swing arm c, swing arm d；The swing arm c is sheathed on driven shaft b, the swing arm d
It is sheathed on driven shaft c；The one end the connecting rod a connects swing arm c, and the other end connects swing arm d；Power is inputted by driven shaft b, is driven
Swing arm c is swung, so that connecting rod a follows movement, is driven swing arm d to swing, is finally exported by driven shaft c.
The cam a, cam b are sheathed on driven shaft a, are rotated with the rotation of driven shaft a.The cam a upper half
Part is similar semicircle, and lower half portion is similar to the symbol shape of comma similar to spur shape, global shape.The cam b is whole
Shape is similar to the shape of crescent, forms recess.
The link mechanism b includes connecting rod b, connecting rod c, swing arm a, swing arm b, swing arm e；The swing arm e is sheathed on driven shaft d
On；The one end the swing arm a is connect with cabinet, forms fulcrum, and the other end connects one end of connecting rod c；The one end connecting rod c connection pendulum
Arm a, the other end connect swing arm e；The one end the swing arm b is connect with cabinet, forms fulcrum, and the other end connects one end of connecting rod b；Institute
The one end connecting rod b connection swing arm b is stated, the other end connects swing arm a.
Position is provided with an idler wheel a among the swing arm a, tangent with the outer profile of cam a, with the rotation of cam a,
Idler wheel a is moved along the outer profile of cam a, so that swing arm a follows movement.Similarly, position setting among the swing arm b
There is an idler wheel b, tangent with the outer profile of cam b, with the rotation of cam b, idler wheel b is moved along the outer profile of cam b, from
And swing arm b is made to follow movement.The cam of two kinds of specifications must be used cooperatively, and movement mechanism can be made to make intermittent fortune
It is dynamic.
Compared with prior art, beneficial effect possessed by the movement mechanism of fishing net machine of the invention is: fishing net is compiled
The movement mechanism of loom has used gear drive, jointed gear unit, realizes that high-precision is driven, while can reach mechanism body
Product is small, structure is simple, convenient disassembly purpose, and the use of cam realizes mechanism intermittent exercise, improves motion stabilization
Property.
Detailed description of the invention
Fig. 1 is that the embodiment of the present invention overlooks structural scheme of mechanism；
Fig. 2 is A-A cross-sectional view of the embodiment of the present invention；
Fig. 3 is B-B cross-sectional view of the embodiment of the present invention；
Fig. 4 is the main view of cam of embodiment of the present invention b；
Fig. 5 is the main view of cam of embodiment of the present invention a.
Wherein: 1, driving shaft；11, input gear a；12, gear drive a；2, driven shaft a；21, output gear a；
22, input gear b；23, gear drive b；24, cam a；25, cam b；26, link mechanism b；27, swing arm a；271, it rolls
Take turns a；28, swing arm b；281, idler wheel b；3, driven shaft b；31, output gear b；32, swing arm c；34, link mechanism a；4, driven shaft
c；41, swing arm d；5, driven shaft d；51, swing arm e；6, connecting rod a；7, connecting rod b；8, connecting rod c；9, cabinet.
Specific embodiment:
As shown in Figure 1, a kind of movement mechanism of fishing net machine, including cabinet 9, driving shaft 1, driven shaft a2, driven shaft b3, from
Moving axis c4, driven shaft d5, gear drive a12, gear drive b23, link mechanism a34, link mechanism b26, cam
A24, cam b25, wherein the driving shaft 1, driven shaft a2, driven shaft b3, driven shaft c4, driven shaft d5 are respectively arranged in cabinet
On 9.The driving shaft 1 passes through gear drive a12 connection driven shaft a2.The driven shaft a2 passes through gear drive
B23 connection driven shaft b3.The driven shaft b3 passes through link mechanism a34 connection driven shaft c4.The driven shaft a2 passes through connecting rod
Mechanism b26 connection driven shaft d5.The cam a24 is sheathed on driven shaft a2, connection driven shaft a2 and link mechanism b26；Institute
It states cam b25 to be sheathed on driven shaft a2, connection driven shaft a2 and link mechanism b26.
The gear drive a12 includes input gear a11 and output gear a21.The input gear a11 is sheathed on
On driving shaft 1, it is meshed with the output gear a21 being sheathed on driven shaft a2, transmission ratio 1:6.
The gear drive b23 includes input gear b22 and output gear b31.The input gear b22 is sheathed on
On driven shaft a2, it is meshed with the output gear b31 being sheathed on driven shaft b3, transmission ratio 1:2.
As shown in figure 3, the link mechanism a34 includes connecting rod a6, swing arm c32, swing arm d41.The swing arm c32 is sheathed on
On driven shaft b3, the swing arm d41 is sheathed on driven shaft c4.The one end the connecting rod a6 connects swing arm c32, other end connection pendulum
Arm d41；Power is inputted by driven shaft b3, and swing arm c32 is driven to be swung, so that connecting rod a6 follows movement, drives swing arm d41
It swings, is finally exported by driven shaft c4.
As shown in Figure 4, Figure 5, the cam a24 top half is similar semicircle, and lower half portion is similar to spur shape, whole shape
Shape is similar to the symbol shape of comma.The cam b25 global shape is similar to the shape of crescent, forms recess.
As shown in Fig. 2, the link mechanism b26 includes connecting rod b7, connecting rod c8, swing arm a27, swing arm b28, swing arm e51.Institute
Swing arm e51 is stated to be sheathed on driven shaft d5；The one end the swing arm a27 is connect with cabinet 9, forms fulcrum, and the other end connects connecting rod
One end of c8；The one end the connecting rod c8 connects swing arm a27, and the other end connects swing arm e51；The one end the swing arm b28 and cabinet 9 connect
It connects, forms fulcrum, the other end connects one end of connecting rod b7；The one end the connecting rod b7 connects swing arm b28, and the other end connects swing arm
a27。
Position is provided with an idler wheel a271 among the swing arm a27, tangent with the outer profile of cam a24, with cam
The rotation of a24, idler wheel a271 are moved along the outer profile of cam a24, so that swing arm a27 is affected to follow movement.Similarly, institute
It states position among swing arm b28 and is provided with an idler wheel b281, it is tangent with the outer profile of cam b25, with the rotation of cam b25,
Idler wheel b281 is moved along the outer profile of cam b25, so that swing arm b28 follows movement.Because of cam a24, cam b25
Outer contour shape, the swing arm a27 and swing arm b28 will not be moved simultaneously.
A kind of movement mechanism of fishing net machine, kinetic energy is inputted by driving shaft 1, via gear drive
A12 drives driven shaft a2, and kinetic energy divides two-way to export after being transferred to driven shaft a2: driving driven shaft via link mechanism a34 all the way
C4 is finally exported by driven shaft c4；Another way drives driven shaft d5 via link mechanism b26, is finally exported by driven shaft d5.
Claims (6)
1. a kind of movement mechanism of fishing net machine, it is characterised in that: mechanism includes cabinet, driving shaft, driven shaft a, driven shaft
B, driven shaft c, driven shaft d, gear drive a, gear drive b, link mechanism a, link mechanism b, cam a, cam
B, wherein the driving shaft, driven shaft a, driven shaft b, driven shaft c, driven shaft d are respectively arranged on cabinet；The driving shaft is logical
Cross gear drive a connection driven shaft a；The driven shaft a passes through gear drive b connection driven shaft b；The driven shaft
B passes through link mechanism a connection driven shaft c；The driven shaft a passes through link mechanism b connection driven shaft d;The cam a is sheathed on
On driven shaft a, connection driven shaft a and link mechanism b；The cam b is sheathed on driven shaft a, connection driven shaft a and connecting rod machine
Structure b.
2. a kind of movement mechanism of fishing net machine according to claim 1, it is characterised in that: the gear drive
A includes input gear a and output gear a；The input gear a is sheathed on driving shaft, with the output being sheathed on driven shaft a
Gear a is meshed, transmission ratio 1:6.
3. a kind of movement mechanism of fishing net machine according to claim 1, it is characterised in that: the gear drive
B includes input gear b and output gear b；The input gear b is sheathed on driven shaft a, defeated on driven shaft b with being sheathed on
Gear b is meshed out, transmission ratio 1:2.
4. a kind of movement mechanism of fishing net machine according to claim 1, it is characterised in that the link mechanism a includes
Connecting rod a, swing arm c, swing arm d；The swing arm c is sheathed on driven shaft b, and the swing arm d is sheathed on driven shaft c；The connecting rod a
One end connects swing arm c, and the other end connects swing arm d.
5. a kind of movement mechanism of fishing net machine according to claim 1, it is characterised in that: the link mechanism b packet
Include connecting rod b, connecting rod c, swing arm a, swing arm b, swing arm e；The swing arm e is sheathed on driven shaft d；The one end the swing arm a and cabinet
Connection, forms fulcrum, and the other end connects one end of connecting rod c；The one end the connecting rod c connects swing arm a, and the other end connects swing arm e；Institute
It states the one end swing arm b to connect with cabinet, forms fulcrum, the other end connects one end of connecting rod b；The one end the connecting rod b connects swing arm b,
The other end connects swing arm a.
6. a kind of movement mechanism of fishing net machine according to claim 5, it is characterised in that: the swing arm a middle part
Position is provided with an idler wheel a, tangent with the outer profile of cam a；Position is provided with an idler wheel b among the swing arm b, with cam
The outer profile of b is tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910102563.4A CN109706618B (en) | 2019-02-01 | 2019-02-01 | Movement mechanism of fishing net braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910102563.4A CN109706618B (en) | 2019-02-01 | 2019-02-01 | Movement mechanism of fishing net braiding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109706618A true CN109706618A (en) | 2019-05-03 |
| CN109706618B CN109706618B (en) | 2024-04-09 |
Family
ID=66264135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910102563.4A Active CN109706618B (en) | 2019-02-01 | 2019-02-01 | Movement mechanism of fishing net braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109706618B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878440A (en) * | 2019-11-12 | 2020-03-13 | 绍兴通用提花机械有限公司 | Rapier fishing net braiding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1268642A1 (en) * | 1984-08-03 | 1986-11-07 | Дзержинский Филиал Калининградского Научно-Производственного Объединения По Технике Промышленного Рыболовства | Net-knitting machine |
| CN103526449A (en) * | 2013-10-25 | 2014-01-22 | 海安纺织机械有限公司 | Upper crochet needle swing mechanism of knotted fishing net machine |
| CN204491162U (en) * | 2015-02-05 | 2015-07-22 | 江苏理工学院 | There is knot fishing net machine orifice plate side-to-side movement device |
| CN106337245A (en) * | 2015-07-16 | 2017-01-18 | 绍兴县通用提花机械有限公司 | Novel weave rapier loom |
| CN209890837U (en) * | 2019-02-01 | 2020-01-03 | 绍兴通用提花机械有限公司 | Motion mechanism of fishing net braider |
-
2019
- 2019-02-01 CN CN201910102563.4A patent/CN109706618B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1268642A1 (en) * | 1984-08-03 | 1986-11-07 | Дзержинский Филиал Калининградского Научно-Производственного Объединения По Технике Промышленного Рыболовства | Net-knitting machine |
| CN103526449A (en) * | 2013-10-25 | 2014-01-22 | 海安纺织机械有限公司 | Upper crochet needle swing mechanism of knotted fishing net machine |
| CN204491162U (en) * | 2015-02-05 | 2015-07-22 | 江苏理工学院 | There is knot fishing net machine orifice plate side-to-side movement device |
| CN106337245A (en) * | 2015-07-16 | 2017-01-18 | 绍兴县通用提花机械有限公司 | Novel weave rapier loom |
| CN209890837U (en) * | 2019-02-01 | 2020-01-03 | 绍兴通用提花机械有限公司 | Motion mechanism of fishing net braider |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878440A (en) * | 2019-11-12 | 2020-03-13 | 绍兴通用提花机械有限公司 | Rapier fishing net braiding machine |
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| Publication number | Publication date |
|---|---|
| CN109706618B (en) | 2024-04-09 |
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