CN107397236A - A kind of beam machine overload protecting mechanism - Google Patents
A kind of beam machine overload protecting mechanism Download PDFInfo
- Publication number
- CN107397236A CN107397236A CN201710630784.XA CN201710630784A CN107397236A CN 107397236 A CN107397236 A CN 107397236A CN 201710630784 A CN201710630784 A CN 201710630784A CN 107397236 A CN107397236 A CN 107397236A
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- CN
- China
- Prior art keywords
- drive crank
- skin
- rocking bar
- ratchet
- fixed support
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N7/00—Peeling vegetables or fruit
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a kind of beam machine overload protecting mechanism, belong to agricultural machining machinery equipment field.The invention includes fixed support, drive crank, swing rod motor, stage clip sleeve, kinematic link, dig skin rocking bar, rotating ratchet, dig skin output shaft, shackle rod, protect flat board and protection feeler lever, the lower end of drive crank and plane skin rocking bar is hinged respectively is connected to fixed support, kinematic link is arranged between drive crank upper end and plane skin rocking bar upper end, the middle side part level of rotating ratchet one is fixedly installed plane skin output shaft, shackle rod, which is arranged on, to be rotated between ratchet and drive crank, fixed round pin is arranged in translation neck, electrically connected between protection feeler lever and swing rod motor using signal wires.The present invention is reasonable in design, can close swing rod motor rapidly when digging skin output shaft overload, avoid beam machine from producing damage, improve the security of beam machine in use, meet the needs of production and processing.
Description
Technical field
The invention belongs to agricultural machining machinery equipment field, more particularly to a kind of beam machine overload protecting mechanism.
Background technology
With the increasingly raising of people's living standard, people are to the demand of vegetables and fruits also more and more higher, existing vegetable on the market
For dish etc. mainly based on clean vegetables, clean vegetables refers to fresh fertilized vegetables, by the vegetables newly plucked by arranging, removes not edible portion
Point, the process operations such as cutting, washing and sterilization are carried out, are vacuum-packed and a kind of manufactured product in gnotobasis, clean vegetables side
Just hygienic, retention cycle is longer, and is easy to carry about with one.Clean vegetables in process, for the harder vegetables and fruits of some appearances, it is necessary to
The appearance of vegetables and fruits is subjected to plane skin so that the vegetables and fruits after plane skin can facilitate accumulating and eat after packaging.Existing plane skin
Machine during vegetables and fruits are carried out into plane skin, plane skin output shaft due to and be not provided with overload protection, when vegetables and fruits are during skin is dug
Cause to dig skin output shaft when there is jam overload during rotating plane skin because blanking is too fast, plane skin output shaft still can
Rotated by force under the driving of external force, easily cause the motor of beam machine to be damaged due to overload, dig skin output shaft
Also due to jam and cause distortion damaged, vegetables and fruits also due to the forced rotating of plane skin output shaft and cause vegetables and fruits are squeezed to crush
Damage, reduces economic benefit, existing beam machine is difficult to meet the needs normally produced and processed.
The content of the invention
The technical problems to be solved by the invention are to overcome the above-mentioned deficiency in the presence of prior art, and provide a kind of knot
Structure is reasonable in design, can close swing rod motor rapidly when digging skin output shaft overload, avoid beam machine from producing damage, improve plane
The beam machine overload protecting mechanism of skin machine security in use.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of beam machine overload protecting mechanism,
It is characterized in that：The beam machine overload protecting mechanism includes fixed support, drive crank, swing rod motor, stage clip sleeve, transmission
Connecting rod, plane skin rocking bar, rotating ratchet, plane skin output shaft, shackle rod, protection flat board and protection feeler lever, the drive crank and
Plane skin rocking bar is separately positioned on both sides above fixed support, and drive crank and the lower end for digging skin rocking bar are hinged respectively is connected to fixed branch
Frame, being horizontally disposed with the fixed support of the drive crank side has swing rod motor, and swing rod motor output end, which is vertically arranged with, to be turned
Dynamic disk, reciprocable rod being provided between rotating circular disc and drive crank, reciprocable rod one end is hinged with rotating circular disc outside,
For the reciprocable rod other end with being hinged in the middle part of drive crank, the drive crank upper end is provided with stage clip sleeve, stage clip sleeve one
Middle side part, which is hinged, is connected to drive crank, and the kinematic link is arranged between drive crank upper end and plane skin rocking bar upper end, transmission
Connecting rod one end, which is hinged, is connected to plane skin rocking bar upper end, and the kinematic link other end is arranged in stage clip sleeve, and stage clip sleeve, which slides, to be set
Stage clip baffle plate is provided with the middle part of kinematic link, kinematic link, kinematic link end set has sleeve baffle plate, stage clip sleeve and pressure
Driving spring is provided with kinematic link between spring baffle plate, is vertically arranged on the fixed support of the plane skin rocking bar lower end side
There is swinging mounting, rotating ratchet is rotationally connected with swinging mounting vertically, and the middle side part level of rotating ratchet one is fixedly installed plane skin
Output shaft, the plane skin rocking bar side are provided with the rotation ratchet being adapted with rotating ratchet, rotate hinge in the middle part of ratchet and are connected to
Skin rocking bar is dug, the shackle rod, which is arranged on, to be rotated between ratchet and drive crank, and shackle rod one end, which is hinged to be connected to, rotates spine
Pawl upper end, the shackle rod other end are provided with protection flat board, protect and translation neck is provided with flat board, side in the middle part of drive crank
Horizontally disposed to have fixed round pin, fixed round pin is arranged in translation neck, and the translation neck is disposed with from top to bottom
Notch and lower notch, connected between upper notch and lower notch using pilot pin chamfered transition, the fixed branch of the protection flat board side
Being horizontally disposed with frame has protection feeler lever, protects and is electrically connected between feeler lever and swing rod motor using signal wires.
Further, the protection feeler lever is slideably positioned in fixed support in the horizontal direction, and protection feeler lever one end is provided with
Spherical end surface, protect the middle part of feeler lever and end to be respectively arranged with postive stop baffle, protect the postive stop baffle in the middle part of feeler lever and fixation
Back-moving spring is provided between support.
The present invention compared with prior art, has advantages below and effect：The present invention is reasonable in design, by actively shaking
The lower end of bar and plane skin rocking bar is hinged respectively is connected to fixed support, and kinematic link is arranged on drive crank upper end and plane skin rocking bar
Between end, driving spring is provided with the kinematic link between stage clip sleeve and stage clip baffle plate, shackle rod, which is arranged on, rotates spine
Between pawl and drive crank, translation neck, drive crank middle part side are provided with the protection flat board that shackle rod one end is set
Horizontally disposed fixed round pin is arranged in translation neck, and when digging skin output shaft normal work, fixed round pin is arranged on lower groove
It is intraoral, drive reciprocable rod using swing rod motor so that drive crank can drive plane skin rocking bar synchronously continuously back and forth to be put
It is dynamic so that rotating ratchet can drive rotating ratchet uniform and stable rotate so that plane skin output shaft is in rotation process
Can efficiently by vegetables and fruits carry out dig skin processing, dig skin output shaft be in overload when, drive crank in swing process,
Driving spring can be compressed by stage clip sleeve, and fixed round pin is moved at notch by pilot pin inclined-plane, is returned in drive crank
When journey is swung, fixed round pin drives shackle rod movement so that rotates ratchet and is separated with rotating ratchet, while protects flat board moving
With protecting the end of feeler lever to be touched during dynamic, it is electrically connected using protecting between feeler lever and swing rod motor using signal wires
Connect so that touched while, swing rod motor can shut down protection feeler lever, it is ensured that plane skin output shaft can be fast when overloading
Speed closing swing rod motor, avoids beam machine from producing damage, improves the security of beam machine in use, meets that production adds
The needs of work.
Brief description of the drawings
Fig. 1 is a kind of normal operating condition structural representation of beam machine overload protecting mechanism of the present invention.
Fig. 2 is a kind of overload protection status architecture schematic diagram of beam machine overload protecting mechanism of the present invention.
Fig. 3 is the structural representation of the protection flat board of the present invention.
In figure：1. fixed support, 2. drive cranks, 3. swing rod motors, 4. stage clip sleeves, 5. kinematic links, 6. plane skins shake
Bar, 7. rotating ratchets, 8. plane skin output shafts, 9. shackle rods, 10. protection flat boards, 11. protection feeler levers, 12. rotating circular discs, 13.
Reciprocable rod, 14. stage clip baffle plates, 15. sleeve baffle plates, 16. driving springs, 17. swinging mountings, 18. rotate ratchet, 19. translations
Neck, 20. fix round pins, notch on 21., 22. times notches, 23. pilot pin inclined-planes, 24. signal wires, 25. postive stop baffles, and 26.
Back-moving spring.
Embodiment
In order to further describe the present invention, a kind of tool of beam machine overload protecting mechanism is expanded on further below in conjunction with the accompanying drawings
Body embodiment, following examples are explanation of the invention and the invention is not limited in following examples.
As shown in Figure 1 and Figure 2, a kind of beam machine overload protecting mechanism of the present invention, including fixed support 1, drive crank 2, pendulum
Bar motor 3, stage clip sleeve 4, kinematic link 5, plane skin rocking bar 6, rotating ratchet 7, plane skin output shaft 8, shackle rod 9, protection are flat
Plate 10 and protection feeler lever 11, drive crank 2 and plane skin rocking bar 6 are separately positioned on the top both sides of fixed support 1, the He of drive crank 2
The lower end of plane skin rocking bar 6 is hinged respectively is connected to fixed support 1, and being horizontally disposed with the fixed support 1 of the side of drive crank 2 has swing rod
Motor 3, the output end of swing rod motor 3 are vertically arranged with rotating circular disc 12, are provided between rotating circular disc 12 and drive crank 2 reciprocal
Connecting rod 13, the one end of reciprocable rod 13 are hinged with the outside of rotating circular disc 12, and the other end of reciprocable rod 13 is cut with scissors with the middle part of drive crank 2
Connection.The upper end of drive crank 2 of the present invention is provided with stage clip sleeve 4, and the middle side part of stage clip sleeve 4 one is hinged in drive crank 2,
Kinematic link 5 is arranged between the upper end of drive crank 2 and the upper end of plane skin rocking bar 6, and the one end of kinematic link 5, which is hinged, is connected to plane skin rocking bar
6 upper ends, the other end of kinematic link 5 are arranged in stage clip sleeve 4, and stage clip sleeve 4 is slideably positioned in kinematic link 5, kinematic link 5
Middle part is provided with stage clip baffle plate 14, and the end set of kinematic link 5 has sleeve baffle plate 15, between stage clip sleeve 4 and stage clip baffle plate 14
Kinematic link 5 on be provided with driving spring 16.It is vertically arranged on the fixed support 1 of the lower end side of plane skin rocking bar 6 of the present invention
There is swinging mounting 17, rotating ratchet 7 is rotationally connected with swinging mounting 17, the horizontal fixed setting of the middle side part of rotating ratchet 7 one vertically
There is plane skin output shaft 8, the side of plane skin rocking bar 6 is provided with the rotation ratchet 18 being adapted with rotating ratchet 7, rotates the middle part of ratchet 18
Hinge is connected to plane skin rocking bar 6, and shackle rod 9, which is arranged on, to be rotated between ratchet 18 and drive crank 2, and the one end of shackle rod 9 is hinged
It is connected to and rotates the upper end of ratchet 18, the other end of shackle rod 9 is provided with protection flat board 10, protects in flat board 10 and is provided with translation neck
19, the middle part side of drive crank 2 is horizontally disposed fixed round pin 20, and fixed round pin 20 is arranged in translation neck 19.Such as Fig. 3 institutes
Show, translation neck 19 of the invention is disposed with notch 21 and lower notch 22, upper notch 21 and lower notch 22 from top to bottom
Between using the transition of pilot pin inclined-plane 23 connect.
The present invention protection flat board 10 side fixed support 1 on be horizontally disposed with have protection feeler lever 11, protect feeler lever 11 and
Electrically connected between swing rod motor 3 using signal wires 24, touched while, swing rod motor 3 can stop protection feeler lever 11
Operating, protection feeler lever 11 are slideably positioned in fixed support 1 in the horizontal direction, and protection feeler lever 11 one end is provided with spherical end surface, protected
Protect the middle part of feeler lever 11 and end and be respectively arranged with postive stop baffle 25, the postive stop baffle 25 and fixed support at the middle part of protection feeler lever 11
Back-moving spring 26 is provided between 1 so that protection feeler lever 11 can reset rapidly after being compressed by protection flat board 10.
Using above-mentioned technical proposal, a kind of beam machine overload protecting mechanism of the present invention when in use, by actively shaking
The lower end of bar 2 and plane skin rocking bar 6 is hinged respectively is connected to fixed support 1, and kinematic link 5 is arranged on the upper end of drive crank 2 and plane skin
Between the upper end of rocking bar 6, driving spring 16, shackle rod are provided with the kinematic link 5 between stage clip sleeve 4 and stage clip baffle plate 14
9 are arranged between rotation ratchet 18 and drive crank 2, and translation card is provided with the protection flat board 10 that the one end of shackle rod 9 is set
Groove 19, the horizontally disposed fixed round pin 20 in the middle part side of drive crank 2 are arranged in translation neck 19, in plane skin output shaft 8 just
Often during work, fixed round pin 20 is arranged in lower notch 22, drives reciprocable rod 13 using swing rod motor 3 so that drive crank 2
It can drive plane skin rocking bar 6 is synchronous continuously back and forth to be swung so that the uniform and stable of rotating ratchet 7 can be driven by rotating ratchet 18
Carry out rotate so that plane skin output shaft 8 efficiently can carry out vegetables and fruits digging skin processing in rotation process, in plane skin output
When axle 8 is in overload, in swing process, driving spring 16 can be compressed drive crank 2 by stage clip sleeve 4, fixed
Round pin 20 is moved at notch 21 by pilot pin inclined-plane 23, and when the backhaul of drive crank 2 is swung, fixed round pin 20 drives transmission
Pull bar 9 moves so that rotates ratchet 18 and is separated with rotating ratchet 7, while protects flat board 10 in moving process with protecting feeler lever
11 end is touched, and is electrically connected using protecting between feeler lever 11 and swing rod motor 3 using signal wires 24 so that protection is touched
Touched while, swing rod motor 3 can shut down bar 11, after the overload for digging skin output shaft 8 eliminates, by drive crank
The fixation round pin 20 of 2 sides, which reapposes, to be snapped fitted at lower notch 22 so that plane skin output shaft 8 can be in the drive of swing rod motor 3
Continue to rotate under dynamic.By such structure, the present invention is reasonable in design, and plane skin output shaft 8 can be rapid when overloading
Closing swing rod motor 3, avoids beam machine from producing damage, improves the security of beam machine in use, meets that production adds
The needs of work.
Above content described in this specification is only illustration made for the present invention.Technology belonging to the present invention
The technical staff in field can make various modifications or supplement to described specific embodiment or using similar mode
Substitute, content without departing from description of the invention or surmount scope defined in the claims, this all should be belonged to
The protection domain of invention.
Claims (2)
- A kind of 1. beam machine overload protecting mechanism, it is characterised in that：The beam machine overload protecting mechanism includes fixed support, master Shake bar, swing rod motor, stage clip sleeve, kinematic link, plane skin rocking bar, rotating ratchet, plane skin output shaft, shackle rod, protection Flat board and protection feeler lever, the drive crank and plane skin rocking bar are separately positioned on both sides above fixed support, drive crank and plane The lower end of skin rocking bar is hinged respectively is connected to fixed support, and being horizontally disposed with the fixed support of the drive crank side has swing rod electric Machine, swing rod motor output end are vertically arranged with rotating circular disc, reciprocable rod are provided between rotating circular disc and drive crank, back and forth Connecting rod one end on the outside of rotating circular disc with being hinged, and the reciprocable rod other end in the middle part of drive crank with being hinged, the drive crank Upper end is provided with stage clip sleeve, is hinged in the middle part of stage clip sleeve side and is connected to drive crank, and the kinematic link, which is arranged on, actively to be shaken Between bar upper end and plane skin rocking bar upper end, kinematic link one end, which is hinged, is connected to plane skin rocking bar upper end, and the kinematic link other end is set In stage clip sleeve, stage clip sleeve is slideably positioned in kinematic link, and stage clip baffle plate, kinematic link end are provided with the middle part of kinematic link Portion is provided with sleeve baffle plate, and driving spring is provided with the kinematic link between stage clip sleeve and stage clip baffle plate, and the plane skin shakes Swinging mounting is vertically arranged with the fixed support of bar lower end side, rotating ratchet is rotationally connected with swinging mounting vertically, rotates The middle side part level of ratchet one is fixedly installed plane skin output shaft, and the plane skin rocking bar side is provided with what is be adapted with rotating ratchet Rotate ratchet, rotate to be hinged in the middle part of ratchet and is connected to plane skin rocking bar, the shackle rod be arranged on rotate ratchet and drive crank it Between, shackle rod one end, which is hinged to be connected to, rotates ratchet upper end, and the shackle rod other end is provided with protection flat board, protects and is set in flat board Translation neck is equipped with, drive crank middle part side is horizontally disposed fixed round pin, and fixed round pin is arranged in translation neck, described Translation neck is disposed with notch and lower notch from top to bottom, is connected between upper notch and lower notch using pilot pin chamfered transition Connect, being horizontally disposed with the fixed support of the protection flat board side has protection feeler lever, protects and is used between feeler lever and swing rod motor Signal wires electrically connect.
- A kind of 2. beam machine overload protecting mechanism according to claim 1, it is characterised in that：The protection feeler lever edge is horizontal Direction is slideably positioned in fixed support, and protection feeler lever one end is provided with spherical end surface, and the middle part and end for protecting feeler lever are set respectively Postive stop baffle is equipped with, protects and is provided with back-moving spring between postive stop baffle and fixed support in the middle part of feeler lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710630784.XA CN107397236A (en) | 2017-07-28 | 2017-07-28 | A kind of beam machine overload protecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710630784.XA CN107397236A (en) | 2017-07-28 | 2017-07-28 | A kind of beam machine overload protecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107397236A true CN107397236A (en) | 2017-11-28 |
Family
ID=60401614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710630784.XA Pending CN107397236A (en) | 2017-07-28 | 2017-07-28 | A kind of beam machine overload protecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107397236A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638696A (en) * | 1969-08-22 | 1972-02-01 | Atlas Pacifik Eng Co | Means for peeling pineapples |
| CN2344529Y (en) * | 1998-12-17 | 1999-10-20 | 秦善中 | Speech prompt device for opening and closing door |
| CN203956098U (en) * | 2013-11-25 | 2014-11-26 | 重庆市璧山爱华有限责任公司 | For the workpiece pusher of motor |
| CN104528321A (en) * | 2014-12-26 | 2015-04-22 | 重庆泽田汽车部件有限责任公司 | Sheet metal part feeding overload protection mechanism |
| CN204763290U (en) * | 2015-06-09 | 2015-11-18 | 浙江机电职业技术学院 | Full -automatic fruit peeler |
| CN207370028U (en) * | 2017-07-28 | 2018-05-18 | 桐乡市绿康净菜配送有限公司 | A kind of beam machine overload protecting mechanism |
-
2017
- 2017-07-28 CN CN201710630784.XA patent/CN107397236A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638696A (en) * | 1969-08-22 | 1972-02-01 | Atlas Pacifik Eng Co | Means for peeling pineapples |
| CN2344529Y (en) * | 1998-12-17 | 1999-10-20 | 秦善中 | Speech prompt device for opening and closing door |
| CN203956098U (en) * | 2013-11-25 | 2014-11-26 | 重庆市璧山爱华有限责任公司 | For the workpiece pusher of motor |
| CN104528321A (en) * | 2014-12-26 | 2015-04-22 | 重庆泽田汽车部件有限责任公司 | Sheet metal part feeding overload protection mechanism |
| CN204763290U (en) * | 2015-06-09 | 2015-11-18 | 浙江机电职业技术学院 | Full -automatic fruit peeler |
| CN207370028U (en) * | 2017-07-28 | 2018-05-18 | 桐乡市绿康净菜配送有限公司 | A kind of beam machine overload protecting mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
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| WD01 | Invention patent application deemed withdrawn after publication |