CN106425329A - Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring - Google Patents
Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring Download PDFInfo
- Publication number
- CN106425329A CN106425329A CN201611099234.1A CN201611099234A CN106425329A CN 106425329 A CN106425329 A CN 106425329A CN 201611099234 A CN201611099234 A CN 201611099234A CN 106425329 A CN106425329 A CN 106425329A
- Authority
- CN
- China
- Prior art keywords
- rubber ring
- right rotation
- double helical
- general
- helical tooth
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/10—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. casting around inserts or for coating articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of leguminous forage harvesting machinery processing and particularly relates to a method for batch processing of a mower flattening roller using a general herringbone-tooth rubber ring. A method for batch processing of upper and lower herringbone-tooth rubber flattening rollers using a general herringbone-tooth rubber flattening roller ring comprises general levorotation and dextrorotation herringbone-tooth rubber rings in mould production, wherein the general levorotation and dextrorotation herringbone-tooth rubber rings are arranged and combined into a wide or narrow herringbone structure in certain way and sequentially inlaid in the outer wall of a regular n-polygon steel roller through the regular n-polygon inner walls of the levorotation and dextrorotation rubber rings and fixedly connected in the tooth slots of the levorotation and dextrorotation rubber rings through slotted sunk screws while the end surfaces are fixedly glued together by a strong adhesive; and the upper and lower herringbone-tooth rubber flattening rollers are meshed in a spiral herringbone gear way. The invention provides a method for batch processing of herringbone-tooth rubber flattening rollers. The technology is simple, the herringbone-tooth rubber flattening rollers with wear or accidental damage are easy to replace and maintain through a general detachable structure, the problems such as high cost and difficulty in repairing local rubber damage of existing batch production mould for herringbone-tooth rubber flattening rollers of different cutting-length types are overcome, and the method can be widely applied to the low-cost batch production of herringbone-tooth rubber flattening rollers of mowing-flattening machines of different types.
Description
Technical field
The invention belongs to grass making machinery processing technique field, more particularly to mower-crusher double helical tooth rubber conditioner roll
A kind of method of batch machining.
Background technology
Mower-crusher disposably can complete leguminous forage cradle, the grass making machine of soft flattening and neat windrow operation
Tool, wherein, herringbone rubber conditioner roll is the core component of mower-crusher, and the rubber conditioner roll due to herringbone toothing both may be used
Soft for herbage cane pressure break is had again by herbage clamp into function, the pressure break cane rate of drying after making to cradle is equal to blade
Rate of drying, be widely adopted so as to improve do mechanization operation efficiency and grass product quality.But current double helical tooth rubber
Glue conditioner roll has single-piece production processing technique complexity, rubber abrasion or meets debris breakage and is difficult to repair and replacement；Batch production
Single type die cost height, the problems such as product quality is difficult to ensure that, develops a kind of double helical tooth rubber of economical and practical, reliable in quality
The processing method of glue conditioner roll is significant.
Content of the invention
Present invention aim to address existing double helical tooth rubber conditioner roll single-piece production, processing technique is complicated, rubber abrasion
Or meet the debris breakage such as stone iron wire and be difficult to repair and replacement；Produce single type conditioner roll die cost height, rubber product in batches
The problems such as difficult quality guarantee, provide a kind of side using general double helical tooth rubber ring batch machining mower-crusher conditioner roll
Method, it has, and process equipment is general, and process is simple, maintenance and repair are easy, the low advantage of product cost.
In order to solve the above problems, the technical solution used in the present invention is：A kind of with general double helical tooth rubber conditioner roll circle
The upper and lower double helical tooth rubber conditioner roll of batch machining includes the general left and right rotation double helical tooth rubber ring of mould production, strong bond
Glue, slotted countersunk flat head screw, it is characterised in that：General left and right rotation double helical tooth rubber ring presses certain way permutation and combination in wide or narrow
Type herringbone structure, which is by the positive n of left and right rotation rubber ring when shape inwall is embedded in positive n successively on shape steel rider outer wall, and passes through
Slotted countersunk flat head screw is fixed in left and right rotation rubber ring teeth groove, and its end face is adhered by strong bond glue and is integrated；It include with
Lower procedure of processing：A. general left and right rotation double helical tooth rubber ring is ordered；B. positive n side shape steel rider is processed；C. general left and right rotation people
Word tooth rubber ring presses certain way permutation and combination in wide or narrow herringbone structure, passes sequentially through its positive n side shape inwall and is embedded in
On the shape steel rider outer wall of positive n side；D. left and right rotation double helical tooth rubber ring end face is solidified as a whole by strong bond is gluing；E. left and right
The slotted countersunk flat head screw that rotation rubber ring teeth groove is provided with by hand of spiral spacing distance 50mm is fixed on positive n side shape steel rider.
Described general left and right rotation double helical tooth rubber ring includes the positive n side shape inwall of left and right rotation rubber ring, left and right rotation rubber
Cushion rubber teeth groove, left and right rotation rubber ring tooth top；Described general left and right rotation double helical tooth rubber ring is become by certain way permutation and combination
Wide or narrow herringbone structure, arrangement mode includes：1 ~ 3 general left-handed double helical tooth rubber ring is corresponded to solid by strong bond glue
Stick at 1 ~ 3 general dextrorotation double helical tooth rubber ring to be integrated in wide type herringbone；Or a pair general left and right rotation double helical tooth rubber ring
It is integrated in narrow herringbone with another being adhered by strong bond glue to general left and right rotation double helical tooth rubber ring；Described is logical
With the long L of left and right rotation double helical tooth rubber ring for 200 ~ 500mm, external diameter φ D for 190 ~ 300mm, the positive n side shape circumcircle φ d of internal diameter it is
150~260mm；The high h of tooth is 15 ~ 25mm；Left and right rotation helical angleB°For 15 ° ~ 60 °.
Described positive n shape steel rider when shape steel rider is positive 4 ~ 16, surface roughness is 1.6um；The left and right rotation positive n of rubber ring
When shape inwall is positive 4 ~ 16, shape is inscribed within φ d circle；The positive n side shape steel rider of described processing includes following technological process：Respectively
Turning steel pipe two ends inner stopper step I and II is to design size；Turning two is to junction steel plate to design size respectively；Rough turn
Roll shaft is flattened with half smart car, it is ensured that axial, radial dimension and the accuracy of form and position being welded to connect at steel plate position；Successively by two pairs
Junction steel plate is welded on flattening roll shaft step, and ensures welding position precision and technical requirements;To stop in end face L1
At mouth step II, outer diameter of steel pipes uniformly bores 8 ~ 16 uniformly distributed rounds, and step includes：Pincers worker setting-out, i.e., in the inner stopper away from end face L1
At step II, circle of steel tube line, determines the axial location of weld keyhole, then first-class separates 8 ~ 16 with dividing head ruling
Weld keyhole hole heart position, finally in hole heart position holes drilled through;The flattening roll shaft for being welded with two groups of junction steel plates is welded successively
To at the inner stopper step I and II of steel pipe two ends, at inner stopper step I, single-sided welding is adopted, using uniform from outer diameter of steel pipes at II
It is drilled with 8 ~ 16 holes and is integrated with steel-pipe welding using spot welding or plug welding or the full Φ 6 ~ Φ 12mm aperture of welding method weldering, forms steel
Roller, it is ensured that steel rider solder technology is required and shape, position precision；The steel rider that smart car is welded as a whole, it is ensured that steel rider external diameter φ d surface
Roughness is not more than 1.6um, steel rider two ends axle center coaxiality error is less than 0.05mm, and the cylindrical radial circular run-out error of steel rider is not
More than 0.05mm, steel rider end face junction steel plate is less than 0.03mm with respect to the error of perpendicularity in two ends axle center；Using suitable
Milling cutter is thick, finish-milling cuts steel rider external diameter for positive n side shape steel rider, it is ensured that surface roughness is not more than 1.6um.
Described upper and lower double helical tooth rubber conditioner roll is oppositely oriented, the helically wheeled engagement of double helical tooth, engagement left and right
The arc radius R at rotation rubber ring tooth groove root and left and right rotation rubber ring tooth top edge is 2 ~ 5mm, and its tooth top back lash is zero
When, the gap X of engaging tooth both sides uniformly and is 1.5 ~ 3mm.
Described general left and right rotation double helical tooth rubber ring rubber is from wear-resisting, aging resistance, full of elasticity and crack resistance is good answers
Close elastomeric material；Abrasion 200 ~ 300, hardness 50 ~ 90.
Present configuration and processing technique innovation and simple, have the advantages that：Batch production double helical tooth rubber pressure
Flat roller apparatus are general, and process is simple is reasonable, strong adaptability, it is easy to accomplish assembly line work；Processing cost is low, cycle is short；Using
General left and right rotation double helical tooth rubber ring product cost height, versatility is good, low cost；Rubber abrasion or chance debris breakage are easy to
Repair and replacement；Reliable product quality, the mower-crusher rubber conditioner roll of all kinds of types of this method suitable for producing difference swath
Batch production.
Description of the drawings
The lower double helical tooth rubber that 1 present invention of accompanying drawing becomes in narrow permutation and combination flattens roll structure and its mesh schematic representation；
The lower double helical tooth rubber conditioner roll structural representation that accompanying drawing 2 is formed in wide type permutation and combination for the present invention；
Accompanying drawing 3 is the general left and right rotation double helical tooth rubber ring structural representation of the present invention；
It is in narrow 3D solid figure that accompanying drawing 4 is the general left and right rotation double helical tooth rubber ring permutation and combination of the present invention；
The upper and lower conditioner roll that accompanying drawing 5 is formed using general left and right rotation double helical tooth rubber ring for the present invention engages 3D solid figure；
In accompanying drawing：1. 10. positive n of double helical tooth rubber conditioner roll shape steel pipe in 11 12. positive n of junction steel plate of shape steel rider is descended
13. flatten the left-handed rubber ring tooth of the positive n side shape inwall 22. of the left-handed rubber ring of the general left-handed double helical tooth rubber ring 21. of roll shafts 2.
Positive 32. dextrorotation of n side shape inwall of the general 31. dextrorotation rubber ring of dextrorotation double helical tooth rubber ring of 23. left-handed rubber ring tooth top 3. of groove
The fluting of double helical tooth rubber conditioner roll 6. countersunk head spiral shell on 33. dextrorotation rubber ring tooth top of rubber ring teeth groove, 4. strong bond glue 5.
Nail.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described so that advantages and features of the invention can be more easy to
In being readily appreciated by one skilled in the art, so as to make apparent defining to protection scope of the present invention.
Embodiment 1, as shown in accompanying drawing 1～5, a kind of with the upper and lower herringbone of general double helical tooth rubber conditioner roll circle batch machining
Tooth rubber conditioner roll（5、1）Include the general left and right rotation double helical tooth rubber ring of mould production（2、3）, strong bond glue（4）、
Slotted countersunk flat head screw（6）, it is characterised in that：General left and right rotation double helical tooth rubber ring（2、3）By certain way permutation and combination in width
Or narrow herringbone structure, which is by the positive n side shape inwall of left and right rotation rubber ring（21、31）Positive n side shape steel rider is embedded in successively
（10）On outer wall, and pass through slotted countersunk flat head screw（6）It is fixed on left and right rotation rubber ring teeth groove（22、32）Interior, its end face is by strong
Power adhesive glue（4）Adhere and be integrated；Which includes following procedure of processing：A. general left and right rotation double helical tooth rubber ring is ordered（2、3）；
B. positive n side shape steel rider is processed；C. general left and right rotation double helical tooth rubber ring（2、3）By certain way permutation and combination in wide or narrow
Herringbone structure, passes sequentially through its positive n shape steel rider when shape inwall is embedded in positive n（10）On outer wall；D. left and right rotation double helical tooth
Rubber ring（2、3）End face passes through strong bond glue（4）Cementation is integrated；E. left and right rotation rubber ring teeth groove（22、32）By spiral
The slotted countersunk flat head screw that direction spacing distance 50mm is provided with（6）It is fixed on positive n side shape steel rider（10）On.
Described general left and right rotation double helical tooth rubber ring（2、3）Include the positive n side shape inwall of left and right rotation rubber ring（21、
31）, left and right rotation rubber ring teeth groove（22、32）, left and right rotation rubber ring tooth top（23、33）；Described general left and right rotation double helical tooth
Rubber ring（2、3）Become wide or narrow herringbone structure by certain way permutation and combination, arrangement mode includes：1 ~ 3 general left-handed
Double helical tooth rubber ring（2）By strong bond glue（4）Correspondence is adhered in 1 ~ 3 general dextrorotation double helical tooth rubber ring（3）It is integrated
In wide type herringbone；Or a pair general left and right rotation double helical tooth rubber ring（2、3）With another to general left and right rotation double helical tooth rubber
Circle（2、3）By strong bond glue（4）Adhere and be integrated in narrow herringbone；Described general left and right rotation double helical tooth rubber ring
（2、3）It is 150 ~ 260mm for 190 ~ 300mm, the positive n side shape circumcircle φ d of internal diameter that long L is 200 ~ 500mm, external diameter φ D；The high h of tooth
For 15 ~ 25mm；Left and right rotation helical angleB°For 15 ° ~ 60 °.
Described positive n side shape steel rider（10）For positive 4 ~ 16 side shape steel rider, surface roughness is 1.6um；Left and right rotation rubber ring
Positive n side shape inwall（21、31）φ d circle is inscribed within for positive 4 ~ 16 side shape；The positive n side shape steel rider of described processing（10）Including following work
Skill flow process：Turning steel pipe two ends inner stopper step I and II is to design size respectively；Turning two is to junction steel plate respectively（11）
To design size；Rough turn and half smart car flattens roll shaft（13）, it is ensured that it is welded to connect steel plate（11）Axial, radial ruler at position
The very little and accuracy of form and position；Successively by two pairs of junction steel plates（11）It is welded in flattening roll shaft（13）On step, and ensure welding position
Precision and technical requirements;Outer diameter of steel pipes at the inner stopper step II of end face L1 is uniformly bored 8 ~ 16 uniformly distributed rounds, step
Including：Pincers worker setting-out, i.e., rule in circle of steel tube at the inner stopper step II of end face L1, determine the axial position of weld keyhole
Put, then with dividing head rule first-class separate 8 ~ 16 weld keyhole holes heart position, finally in hole heart position holes drilled through;
Two groups of junction steel plates will be welded with（11）Flattening roll shaft（13）Be welded at the inner stopper step I and II of steel pipe two ends successively, interior only
Single-sided welding is adopted at mouthful step I, using being uniformly drilled with 8 ~ 16 holes using spot welding or plug welding or heap from outer diameter of steel pipes at II
The full Φ 6 ~ Φ 12mm aperture of welding method weldering is integrated with steel-pipe welding, forms steel rider, it is ensured that steel rider solder technology is required and shape, position essence
Degree；The steel rider that smart car is welded as a whole, it is ensured that steel rider external diameter φ d surface roughness is not more than 1.6um, steel rider two ends axle center is same
Axle degree error is less than 0.05mm, and the cylindrical radial circular run-out error of steel rider is less than 0.05mm, steel rider end face junction steel plate（11）
0.03mm is less than with respect to the error of perpendicularity in two ends axle center；Using suitable milling cutter is thick, finish-milling cuts steel rider external diameter for positive n side
Shape steel rider（10）, it is ensured that surface roughness is not more than 1.6um.
Described upper and lower double helical tooth rubber conditioner roll（5、1）Oppositely oriented, engage in gear type, the left and right rotation rubber of engagement
Cushion rubber teeth groove（22、32）Root and left and right rotation rubber ring tooth top（23、33）The arc radius R at edge is 2 ~ 5mm, and its tooth top is nibbled
When conjunction gap is zero, the gap X of engaging tooth both sides uniformly and is 1.5 ~ 3mm.
Described general left and right rotation double helical tooth rubber ring（2、3）Rubber selects wear-resisting, aging resistance, full of elasticity and crack resistance
Good composite rubber material；Abrasion 200 ~ 300, hardness 50 ~ 90.
Upper and lower double helical tooth rubber conditioner roll is processed by above example（5、1）, order general left and right rotation double helical tooth rubber
Circle（2、3）It is 150mm for 190mm, internal diameter octagon circumcircle φ d that long L is 250mm, external diameter φ D；The high h of tooth is 15mm；Left,
Dextrorotation rubber ring teeth groove（22、32）Root and left and right rotation rubber ring tooth top（23、33）The arc radius R at edge is 3mm, its tooth
When top back lash is zero, the gap X of engaging tooth both sides uniformly and is 2.05mm；Left and right rotation helical angleB°For 30 °；Processing is just
Octagon steel rider（10）Surface roughness is 1.6um；Using 2 permutation and combination method of accompanying drawing：2 general left-handed double helical tooth rubber rings
（2）By strong bond glue（4）Correspondence is adhered in 2 general dextrorotation double helical tooth rubber rings（3）It is integrated and ties in wide type herringbone
Structure, the upper and lower double helical tooth rubber conditioner roll of processing is applied on 9GY1.2Q type forward mounting mower-crusher, and in Chinese agriculture
Lanzhou herding veterinary drug experimental station Dawa County of academy of science mountain herbage base（Irrigated land）Field Alfalfa harvest operation is carried out, harvests the 3rd
Blue Herba Medicaginiss in year second batch of initial bloom stage, drilling, line-spacing 150mm, average density is that 580 plants/square metre, average plant height is
680mm, it is 72% that Trunk diameter is 1.1～3.9mm, average moisture content.According to industry standard grass making machine quality evaluation technology
The test method and assay method of specification NY/T2458-2013 and national standard mower-crusher flattening ratio/T21899-2008,
Measure flattening ratio average out to 92.1%.
Embodiment 2, identical with 1 method of embodiment, except for the difference that：Using accompanying drawing 1,4 permutation and combination methods：A pair general
Left and right rotation double helical tooth rubber ring（2、3）With another to general left and right rotation double helical tooth rubber ring（2、3）By strong bond glue（4）
Adhere and be integrated in narrow herringbone rubber conditioner roll.The upper and lower double helical tooth rubber conditioner roll of the present embodiment processing is applied to
On the hand steered mountain region mower-crusher of 9GY1.2F, and field herbage harvesting operation is carried out, operation ground is Chinese Academy of Agricultural Sciences Lanzhou
Herbage base on herding veterinary drug experimental station Dawa County mountain（Irrigated land）, blue Herba Medicaginiss in the 3rd year the 3rd batch of initial bloom stage are harvested, are spread
Broadcast, it is 580mm that average density is 560 plants/square metre, average plant height, Trunk diameter is that 1.3～4.1mm, average moisture content is
69%, a height of 700mm, measure flattening ratio for 91.8%.
Presently preferred embodiments of the present invention is the foregoing is only, its object is to allow person skilled in the art will appreciate that
Present disclosure is simultaneously carried out, and can not be limited the scope of the invention with this, all in the spirit and principles in the present invention
Within, any equivalence changes for being made or modification modification, equivalent, improvement etc., should be included in protection scope of the present invention
Within.
Claims (5)
1. one kind upper and lower double helical tooth rubber conditioner roll of general double helical tooth rubber conditioner roll circle batch machining includes mould production
General left and right rotation double helical tooth rubber ring, strong bond glue, slotted countersunk flat head screw, it is characterised in that：General left and right rotation herringbone
Tooth rubber ring presses certain way permutation and combination in wide or narrow herringbone structure, and which is by the positive n side shape inwall of left and right rotation rubber ring
It is embedded on positive n side shape steel rider outer wall successively, and is fixed in left and right rotation rubber ring teeth groove by slotted countersunk flat head screw, its end
Face is adhered by strong bond glue and is integrated；Which includes following procedure of processing：A. general left and right rotation double helical tooth rubber ring is ordered；
B. positive n side shape steel rider is processed；C. general left and right rotation double helical tooth rubber ring presses certain way permutation and combination in wide or narrow herringbone
Shape structure, passes sequentially through its positive n when shape inwall is embedded in positive n on shape steel rider outer wall；D. left and right rotation double helical tooth rubber ring end
Face is solidified as a whole by strong bond is gluing；E. left and right rotation rubber ring teeth groove is provided with by hand of spiral spacing distance 50mm
Slotted countersunk flat head screw is fixed on positive n side shape steel rider.
2. a kind of side with general double helical tooth rubber conditioner roll circle batch machining hay mover conditioner roll as claimed in claim 1
Method, it is characterised in that：Described general left and right rotation double helical tooth rubber ring include the positive n side shape inwall of left and right rotation rubber ring, a left side,
Dextrorotation rubber ring teeth groove, left and right rotation rubber ring tooth top；Described general left and right rotation double helical tooth rubber ring presses certain way arrangement
Combination includes in wide or narrow herringbone structure, arrangement mode：1 ~ 3 general left-handed double helical tooth rubber ring passes through strong bond glue
Correspondence is adhered and is integrated in wide type herringbone in 1 ~ 3 general dextrorotation double helical tooth rubber ring, or a pair general left and right rotation double helical tooth
Rubber ring is integrated in narrow herringbone with another being adhered by strong bond glue to general left and right rotation double helical tooth rubber ring；Institute
It is 190 ~ 300mm that the long L of general left and right rotation double helical tooth rubber ring for stating is 200 ~ 500mm, external diameter φ D, and the positive n side shape of internal diameter is circumscribed
Circle φ d is 150 ~ 260mm；The high h of tooth is 15 ~ 25mm；Left and right rotation helical angleB°For 15 ° ~ 60 °.
3. a kind of side with general double helical tooth rubber conditioner roll circle batch machining hay mover conditioner roll as claimed in claim 1
Method, it is characterised in that：Described positive n shape steel rider when shape steel rider is positive 4 ~ 16, surface roughness is 1.6um；Left and right rotation rubber
Enclose positive n shape when shape inwall is positive 4 ~ 16 and be inscribed within φ d circle；The positive n side shape steel rider of described processing includes following technological process：
Turning steel pipe two ends inner stopper step I and II is to design size respectively；Turning two is to junction steel plate to design size respectively；
Rough turn and half smart car flattens roll shaft, it is ensured that axial, radial dimension and the accuracy of form and position being welded to connect at steel plate position；Successively will
Two pairs of junction steel plates are welded on flattening roll shaft step, and ensure welding position precision and technical requirements;By away from end face L1's
At inner stopper step II, outer diameter of steel pipes uniformly bores 8 ~ 16 uniformly distributed rounds, and step includes：Pincers worker setting-out, i.e., in end face L1
At seam step II, circle of steel tube line, determines the axial location of weld keyhole, then with dividing head rule first-class separate 8 ~
16 weld keyhole holes heart position, finally in hole heart position holes drilled through;By the flattening roll shaft for being welded with two groups of junction steel plates successively
It is welded at the inner stopper step I and II of steel pipe two ends, at inner stopper step I, single-sided welding is adopted, using from outer diameter of steel pipes at II
Uniformly it is drilled with 8 ~ 16 holes and is integrated with steel-pipe welding using spot welding or plug welding or the full Φ 6 ~ Φ 12mm aperture of welding method weldering, shape
Become steel rider, it is ensured that steel rider solder technology is required and shape, position precision；The steel rider that smart car is welded as a whole, it is ensured that steel rider external diameter φ d
Surface roughness is not more than 1.6um, steel rider two ends axle center coaxiality error is less than 0.05mm, and the cylindrical radial run-out of steel rider is by mistake
Difference is less than 0.03mm less than 0.05mm, steel rider end face junction steel plate with respect to the error of perpendicularity in two ends axle center；Using
Suitable milling cutter is thick, finish-milling cuts steel rider external diameter for positive n side shape steel rider（10）, it is ensured that surface roughness is not more than 1.6um.
4. a kind of side with general double helical tooth rubber conditioner roll circle batch machining hay mover conditioner roll as claimed in claim 1
Method, it is characterised in that：Described upper and lower double helical tooth rubber conditioner roll is oppositely oriented, the helically wheeled engagement of double helical tooth, engagement
The arc radius R at left and right rotation rubber ring tooth groove root and left and right rotation rubber ring tooth top edge is 2 ~ 5mm, its tooth top back lash
When being zero, the gap X of engaging tooth both sides uniformly and is 1.5 ~ 3mm.
5. a kind of side with general double helical tooth rubber conditioner roll circle batch machining hay mover conditioner roll as claimed in claim 1
Method, it is characterised in that：Described general left and right rotation double helical tooth rubber ring rubber selects wear-resisting, aging resistance, full of elasticity and crack resistance
Good composite rubber material；Abrasion 200 ~ 300, hardness 50 ~ 90.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099234.1A CN106425329A (en) | 2016-12-05 | 2016-12-05 | Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611099234.1A CN106425329A (en) | 2016-12-05 | 2016-12-05 | Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425329A true CN106425329A (en) | 2017-02-22 |
Family
ID=58223270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611099234.1A Pending CN106425329A (en) | 2016-12-05 | 2016-12-05 | Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425329A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990028437U (en) * | 1997-12-26 | 1999-07-15 | 이구택 | Ringer Roll for High Speed Annealing Line |
| CN2584568Y (en) * | 2002-11-27 | 2003-11-05 | 黄绍华 | Wear-resisting rubber glass fibre reinfoned plastic composited driving roller for belt conveyer |
| CN2850231Y (en) * | 2005-11-09 | 2006-12-27 | 甘肃农业大学 | Front-positioned mowing and compacting machine with toothed chain |
| CN203004139U (en) * | 2013-01-16 | 2013-06-19 | 齐齐哈尔大学 | Device used for producing double helical tooth synchronous belt |
| CN104221589A (en) * | 2014-08-01 | 2014-12-24 | 黑龙江省畜牧机械化研究所 | Combined herringbone flattening roll of mowing and flattening machine |
| CN204371923U (en) * | 2014-12-26 | 2015-06-03 | 南京固柏橡塑制品有限公司 | A kind of rubber rollers |
| CN104798530A (en) * | 2014-01-24 | 2015-07-29 | 甘肃农业大学 | Machining method of herringbone-tooth rubber compression roller |
-
2016
- 2016-12-05 CN CN201611099234.1A patent/CN106425329A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990028437U (en) * | 1997-12-26 | 1999-07-15 | 이구택 | Ringer Roll for High Speed Annealing Line |
| CN2584568Y (en) * | 2002-11-27 | 2003-11-05 | 黄绍华 | Wear-resisting rubber glass fibre reinfoned plastic composited driving roller for belt conveyer |
| CN2850231Y (en) * | 2005-11-09 | 2006-12-27 | 甘肃农业大学 | Front-positioned mowing and compacting machine with toothed chain |
| CN203004139U (en) * | 2013-01-16 | 2013-06-19 | 齐齐哈尔大学 | Device used for producing double helical tooth synchronous belt |
| CN104798530A (en) * | 2014-01-24 | 2015-07-29 | 甘肃农业大学 | Machining method of herringbone-tooth rubber compression roller |
| CN104221589A (en) * | 2014-08-01 | 2014-12-24 | 黑龙江省畜牧机械化研究所 | Combined herringbone flattening roll of mowing and flattening machine |
| CN204371923U (en) * | 2014-12-26 | 2015-06-03 | 南京固柏橡塑制品有限公司 | A kind of rubber rollers |
Non-Patent Citations (1)
| Title |
|---|
| 卞鲁平等: "割草压扁机人字齿橡胶压扁辊的加工方法", 甘肃农业大学学报, vol. 49, no. 5, pages 176 - 180 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203925294U (en) | A kind of non-excavating horizontal directional drilling machine borehole-enlarging drilling tool | |
| CN104405830B (en) | Collaborative construction method for cylindrical envelope molded lines of two side faces of star wheel teeth | |
| CN102501020A (en) | Method for machining separated type outer ring of small and medium-sized thin-wall crossed cylindrical roller turntable bearing | |
| CN103071741B (en) | Hypoid gear rotary forging processing device and method for processing hypoid gear | |
| CN206083440U (en) | Conveying roller of hot rolling hot slab | |
| CN206455364U (en) | It is a kind of with general double helical tooth rubber ring batch machining hay mover conditioner roll | |
| CN106425329A (en) | Method for batch processing of mower flattening roller using general herringbone-tooth rubber ring | |
| CN108673074B (en) | Method for manufacturing stone cutting tool | |
| WO2017035919A1 (en) | Preparation method for highly wear-resistant, repairable conical double machine barrel | |
| CN206153828U (en) | Rotary tiller shaft spindle nose welding set | |
| CN203459488U (en) | Roller forming device of pipe inner wall annular groove | |
| CN207188818U (en) | Cut steel pipe compound bevel chamfering machine floral disc | |
| CN207953311U (en) | The metalworking machine of the double processing efficiency of the double main shafts of CNC hilted broadswords tower | |
| CN206415546U (en) | A kind of steel wire cutting machine | |
| CN207289036U (en) | A kind of high-precision built-up broach of retainer | |
| CN110102788A (en) | The processing method and cutter for same of a kind of deep hole bottom surface annular groove | |
| CN207255325U (en) | A kind of side set stepped knife | |
| CN211889163U (en) | Outer cylinder chamfering machine tool and clamping device thereof | |
| CN207711097U (en) | A kind of deflecting roller for photovoltaic processing | |
| CN207288454U (en) | A kind of dedicated tool of hollow pipe correction | |
| CN207724589U (en) | Combination forming milling cutter for rock wool decorative panel processing automatic line | |
| CN104798530A (en) | Machining method of herringbone-tooth rubber compression roller | |
| CN203109357U (en) | Gun reamer | |
| CN202291666U (en) | Special device for processing surface of inner hole of plastic pipe workpiece | |
| CN202639982U (en) | Delivery roll of solid tube blank feeding frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |