CN107379092A - A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod - Google Patents
A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod Download PDFInfo
- Publication number
- CN107379092A CN107379092A CN201710708687.8A CN201710708687A CN107379092A CN 107379092 A CN107379092 A CN 107379092A CN 201710708687 A CN201710708687 A CN 201710708687A CN 107379092 A CN107379092 A CN 107379092A
- Authority
- CN
- China
- Prior art keywords
- guide
- piston rod
- stopper slot
- fluid pressure
- pressure type
- 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
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 5
- 240000000111 Saccharum officinarum Species 0.000 description 8
- 235000007201 Saccharum officinarum Nutrition 0.000 description 8
- 238000010008 shearing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009923 sugaring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
Abstract
The invention discloses the guide-localization wheel group that a kind of fluid pressure type cuts kind of machine piston rod, including, installing plate, it is provided with stopper slot, several connecting holes and several mounting holes, stopper slot is arranged at the top of installing plate, several connecting holes are arranged in the installing plate, and stopper slot communicates with several connecting holes, and the installing plate is cut kind of a machine with fluid pressure type by several mounting holes and is connected；Connecting shaft, its top are installed in connecting hole, and the top of the connecting shaft is provided with positioning hole, and positioning hole is corresponding with stopper slot；Fix bar, it is installed in stopper slot, and the fix bar can pass through positioning hole；And guide and limit wheel, the bottom for being installed on connecting shaft of its activity.The present invention cuts the piston rod in kind of machine with fluid pressure type and is connected, when piston rod will produce the trend of rotation because being acted on generation moment of torsion by external force, guide and limit wheel and connecting shaft can produce a reaction force, so as to prevent piston rod rotation, improve the stability of piston rod.
Description
Technical field
The present invention relates to agricultural equipment, more particularly to a kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod.
Background technology
At present, the main source of domestic sugaring industry is sugarcane, therefore cane planting industry is more huge.But when sugarcane is sowed
Used sugarcane kind is mostly that artificial cut-out forms, and mechanization degree is low, and the labor intensity manually cut kind is big, efficiency is low, sugarcane germplasm
Amount it is difficult to ensure that.Cutting kind of machine using fluid pressure type can be replaced manually cutting sugarcane, and kind of an efficiency is cut in raising.Fluid pressure type cuts kind of machine and relies on hydraulic pressure
The piston rod of cylinder promotes cutoff tool to carry out cut-out operation to sugarcane, however piston rod easily occur deflecting in moving process and
The phenomenon of rigidity deficiency, so as to cause cutoff tool to deflect, it is unfavorable for cutting off material, influences the kerf quality of sugarcane, and then cause
Fluid pressure type is cut kind of machine-cut kind efficiency and quality and reduced.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or implying the information structure in any form.
The content of the invention
It is existing so as to overcome it is an object of the invention to provide the guide-localization wheel group that a kind of fluid pressure type cuts kind of machine piston rod
Fluid pressure type cuts the hydraulic cylinder piston rod of kind of machine easily deflection, the shortcomings that rigidity is insufficient in sliding process in technology.
To achieve the above object, the invention provides the guide-localization wheel group that a kind of fluid pressure type cuts kind of machine piston rod, including：
Installing plate, it is provided with stopper slot, several connecting holes and several mounting holes, several described connecting holes and several
The mounting hole is arranged in the installing plate, and the stopper slot is arranged at the top of the installing plate, the stopper slot and the company
Hole is connect to communicate；Connecting shaft, its top are installed in the connecting hole, and the top of the connecting shaft is provided with positioning hole, the positioning
Hole is corresponding with the stopper slot；Fix bar, it is installed in the stopper slot, and the fix bar can pass through the positioning hole；
And guide and limit wheel, the bottom for being installed on the connecting shaft of its activity, the guide and limit wheel can be in the connecting shaft
Rotate.
Preferably, in above-mentioned technical proposal, positioning shaft shoulder, the positioning shaft shoulder installation are provided with the middle part of the connecting shaft
There is jump ring.
Preferably, in above-mentioned technical proposal, the side wall of the guide and limit wheel sets elasticity layer.
Preferably, in above-mentioned technical proposal, at least two connecting holes are symmetrical set, the stopper slot and left and right
Several symmetrical described connecting holes communicate, and the fix bar can pass through several described positioning holes.
Compared with prior art, the present invention has the advantages that：
1st, a kind of fluid pressure type of the invention cuts the guide-localization wheel group of kind of machine piston rod, is provided with installing plate, connecting shaft, consolidates
Fixed pole and guide and limit wheel, installing plate are cut the piston rod in kind of machine with fluid pressure type by mounting hole and are connected, and piston rod is sliding
During, guide and limit wheel can be easy to piston rod to slide, when piston rod turns because being acted on producing moment of torsion and will producing by external force
During dynamic trend, guide and limit wheel and connecting shaft can produce a reaction force, in order to prevent piston rod rotation, so as to carry
The rigidity of high pressure piston rod and the stability of motion.
2nd, installing plate of the invention is provided with stopper slot, and positioning hole is provided with connecting shaft, and positioning hole is corresponding with stopper slot,
By setting fix bar and being installed in stopper slot, and fix bar passes through positioning hole, in order to be able to limits turning for connecting shaft
It is dynamic, so as to prevent guide and limit wheel from promoting connecting shaft to rotate in rotation process and then come off from installing plate.
Brief description of the drawings
Fig. 1 is that a kind of fluid pressure type of the present invention cuts the guide-localization wheel group structure schematic diagram of kind of machine piston rod.
Fig. 2 is the structural representation of the installing plate of the present invention.
Fig. 3 is the AA sectional views in Fig. 2.
Fig. 4 is the structural representation that the present invention cuts that kind of machine is connected with fluid pressure type.
Main Reference Numerals explanation：
1- connecting shafts, 2- guide and limit wheels, 3- jump rings, 4- installing plates, 5- fix bars, 6- stopper slots, 7- connecting holes, 8- peaces
Fill hole, 9- hydraulic cylinders, 10- piston rods, 11- shearing devices, 12- slot guides.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
With reference to figure 1, a kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod, including installing plate 4, connecting shaft 1, fixation
Bar 5 and guide and limit wheel 2.With reference to figure 2, installing plate 4 is provided with stopper slot 6, several connecting holes 7 and several mounting holes
8, several connecting holes 7 and several mounting holes 8 are arranged in installing plate 4, and stopper slot 6 is arranged at the top of installing plate 4, limit
Position groove 6 communicates with several connecting holes 7, and installing plate 4 is cut kind of a machine with fluid pressure type by several mounting holes 8 and is connected；Connecting shaft 1
Top is installed in connecting hole 7, and the top of connecting shaft 1 is provided with positioning hole, and positioning hole is corresponding with stopper slot 6；Fix bar 5 is installed
In in stopper slot 6, and fix bar 5 can pass through positioning hole, and fix bar 5 can limit the rotation of connecting shaft 1, so as to improve connection
The installation strength of axle 1；The bottom for being installed on connecting shaft 1 of the activity of guide and limit wheel 2, guide and limit wheel 2 can be in connecting shaft 1
Rotate.
The top of connecting shaft 1 is provided with external screw thread, and internal thread is provided with connecting hole 7, and internal thread can be with external screw thread phase
Coordinate, when connecting shaft 1 is with 7 installation of connecting hole, positioning hole can be corresponding with stopper slot 6, determines consequently facilitating fix bar 5 passes through
Position hole.
The middle part of connecting shaft 1 is provided with positioning shaft shoulder, and positioning shaft shoulder is provided with jump ring 3, the lower end of jump ring 3 and positioning shaft shoulder
Lower end fit, the upper end and the lower end of installing plate 4 of jump ring 3 fit, and jump ring 3 can be directed to position-limited wheel 2 and be fixed on company
The bottom of spindle 1, so as to prevent guide and limit wheel 2 from being slid axially along connecting shaft 1.The side wall of guide and limit wheel 2 is set
Elastic layer is equipped with, i.e., the side wall of guide and limit wheel 2 is covered with the outer lining being made using elastomeric material.Elastic layer can be reduced
The friction of the side wall of guide and limit wheel 2, additionally it is possible to elastomeric radial is carried out, so as to improve the service life of guide and limit wheel 2.
With reference to figure 2, at least two connecting holes 7 are symmetrical set, i.e. connecting shaft 1 and guide and limit wheel 2 is symmetrical,
So as to improve the uniform force of installing plate 4, it is easy to the stabilization of operation；With reference to figure 3, stopper slot 6 with it is symmetrical several
Connecting hole 7 is communicated, and fix bar 5 can be passed through in positioning hole, i.e., fix bar 5 passes through symmetrical connecting shaft 1, in order to fix bar 5
Multiple connecting shafts 1 can be fixed simultaneously, so as to further improve the stability of device.
With reference to figure 4, fluid pressure type cuts kind of a machine and is provided with hydraulic cylinder 9, piston rod 10, shearing device 11 and slot guide 12,
Hydraulic cylinder 9 is installed on slot guide 12, and piston rod 10 is installed in hydraulic cylinder 9, end and the shearing device 11 of piston rod 10
Connection, for hydraulic cylinder 9 during driving piston rod 10 moves, piston rod 10 promotes shearing device 11 left on slot guide 12
Right slip, shearing device 11 can cut off the sugarcane being positioned on slot guide 12 during slip.
With continued reference to Fig. 4, the guide-localization wheel group is installed on the lower section of shearing device 11, installing plate 4 by mounting hole 8 with
Shearing device 11 is connected, and guide and limit wheel 2 is installed in slot guide 12, and guide and limit wheel 2 can be left in slot guide 12
Right slip, but can not slide up and down；During shearing device 11 horizontally slips, guide and limit wheel 2 can be with cut-out
The slip of device 11 and slide, so as to play guide effect to piston rod 10；When piston rod 10 slide distance it is longer, by
When the trend of rotation will be produced by acting on generation moment of torsion to external force, because guide and limit wheel 2 can not slide up and down, guide and limit
Wheel 2 produces a reaction force, in order to prevent piston rod 10 from rotating, so as to improve the stability of piston rod 10.
The present invention can limit the rotation trend of piston rod 10, in order to which piston rod 10 only exists straight line in sliding process
The free degree of direction motion, so as to which piston rod 10 is merely able to do the motion of reciprocating linear, realize that guide-localization acts on, so as to improve
The rigidity of piston rod and the stability of tool motion.
The description of the foregoing specific illustrative embodiment to the present invention is to illustrate and the purpose of illustration.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explain that the certain principles of the present invention and its reality should
With so that those skilled in the art can realize and utilize the present invention a variety of exemplaries and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (4)
1. a kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod, it is characterised in that including：
Installing plate, it is provided with stopper slot, several connecting holes and several mounting holes, if several described connecting holes and
A dry mounting hole is arranged in the installing plate, and the stopper slot is arranged at the top of the installing plate, the stopper slot and institute
Connecting hole is stated to communicate；
Connecting shaft, its top are installed in the connecting hole, and the top of the connecting shaft is provided with positioning hole, the positioning hole and institute
It is corresponding to state stopper slot；
Fix bar, it is installed in the stopper slot, and the fix bar can pass through the positioning hole；And
Guide and limit wheel, the bottom for being installed on the connecting shaft of its activity, the guide and limit wheel can be in the connecting shaft
Rotate.
2. fluid pressure type according to claim 1 cuts the guide-localization wheel group of kind of machine piston rod, it is characterised in that：The connection
Positioning shaft shoulder is provided with the middle part of axle, the positioning shaft shoulder is provided with jump ring.
3. fluid pressure type according to claim 1 or 2 cuts the guide-localization wheel group of kind of machine piston rod, it is characterised in that：It is described
The side wall of guide and limit wheel sets elasticity layer.
4. fluid pressure type according to claim 1 cuts the guide-localization wheel group of kind of machine piston rod, it is characterised in that：At least two
The connecting hole is symmetrical set, and the stopper slot communicates with several symmetrical described connecting holes, the fix bar
Several described positioning holes can be passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708687.8A CN107379092A (en) | 2017-08-17 | 2017-08-17 | A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708687.8A CN107379092A (en) | 2017-08-17 | 2017-08-17 | A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107379092A true CN107379092A (en) | 2017-11-24 |
Family
ID=60352941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710708687.8A Pending CN107379092A (en) | 2017-08-17 | 2017-08-17 | A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107379092A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201671912U (en) * | 2010-05-27 | 2010-12-15 | 重庆赛迪工业炉有限公司 | Long-stroke pusher hydraulic cylinder piston rod guide |
| KR101061422B1 (en) * | 2011-02-07 | 2011-09-01 | (주)조정 | Power conversion apparauts of manual hadraulic equipment |
| CN102454781A (en) * | 2010-10-27 | 2012-05-16 | 无锡市源昌机械制造有限公司 | Piston rod guide sleeve of clamping cylinder |
| CN202985622U (en) * | 2012-11-30 | 2013-06-12 | 天津中财型材有限责任公司 | Chipless cutting machine for rigid plastic pipe |
| CN204295748U (en) * | 2014-12-04 | 2015-04-29 | 台州精华环保设备有限公司 | A kind of bar hold down gag of bar cutting machine |
| CN205166988U (en) * | 2015-08-21 | 2016-04-20 | 芜湖加瑞食品有限公司 | Rice cake cutting device |
| CN207273358U (en) * | 2017-08-17 | 2018-04-27 | 广西大学 | A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod |
-
2017
- 2017-08-17 CN CN201710708687.8A patent/CN107379092A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201671912U (en) * | 2010-05-27 | 2010-12-15 | 重庆赛迪工业炉有限公司 | Long-stroke pusher hydraulic cylinder piston rod guide |
| CN102454781A (en) * | 2010-10-27 | 2012-05-16 | 无锡市源昌机械制造有限公司 | Piston rod guide sleeve of clamping cylinder |
| KR101061422B1 (en) * | 2011-02-07 | 2011-09-01 | (주)조정 | Power conversion apparauts of manual hadraulic equipment |
| CN202985622U (en) * | 2012-11-30 | 2013-06-12 | 天津中财型材有限责任公司 | Chipless cutting machine for rigid plastic pipe |
| CN204295748U (en) * | 2014-12-04 | 2015-04-29 | 台州精华环保设备有限公司 | A kind of bar hold down gag of bar cutting machine |
| CN205166988U (en) * | 2015-08-21 | 2016-04-20 | 芜湖加瑞食品有限公司 | Rice cake cutting device |
| CN207273358U (en) * | 2017-08-17 | 2018-04-27 | 广西大学 | A kind of fluid pressure type cuts the guide-localization wheel group of kind of machine piston rod |
Non-Patent Citations (2)
| Title |
|---|
| C.K.季亚欽科, 国防工业出版社 * |
| 王倩等: "连铸坯圆盘式去毛刺机活塞杆导向结构分析", 《重型机械》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |