CN109252557A - A kind of saw chain formula slotter driving chain and milling cutter combination - Google Patents
A kind of saw chain formula slotter driving chain and milling cutter combination Download PDFInfo
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- CN109252557A CN109252557A CN201710569815.5A CN201710569815A CN109252557A CN 109252557 A CN109252557 A CN 109252557A CN 201710569815 A CN201710569815 A CN 201710569815A CN 109252557 A CN109252557 A CN 109252557A
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- bottom plate
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- head
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- 238000003801 milling Methods 0.000 title claims abstract description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000004519 grease Substances 0.000 claims abstract description 6
- 230000001050 lubricating effect Effects 0.000 claims abstract description 6
- 230000002146 bilateral effect Effects 0.000 claims description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000010008 shearing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000002929 anti-fatigue Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 claims description 3
- 238000005242 forging Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000003963 antioxidant agent Substances 0.000 claims description 2
- 230000003078 antioxidant effect Effects 0.000 claims description 2
- 235000006708 antioxidants Nutrition 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/06—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with digging elements mounted on an endless chain
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
A kind of saw chain formula slotter driving chain and milling cutter combination, including hoisting frame, the power head containing drive sprocket, cutting box, the case of end cut containing supporting roller, the cutter of heavily loaded chain and multiple and different patterns；Power head is placed in hoisting frame front, more piece cutting box is installed in below hoisting frame, end cut case is installed in cutting box lower end surface, heavily loaded chain forms chain conveyer between drive sprocket, end cut case, cutting box and supporting roller, the upper and lower end parts of each chain piece of every pitch chain rail or so are respectively equipped with upper end step hole and lower end through-hole, guide is each passed through after the through-hole of lower end and is installed in upper end step hole after oil sealing is arranged in its both ends, connecting pin is placed in hole made of guide is docked with upper end step hole, it is equipped with oil duct in connecting pin, injects lubricating grease；Multiple cutter intervals are fixed on heavily loaded chain outer surface.The present invention has the features such as cutter hub intensity is high, wear-resisting reliable, and chain greasisng and sealing are effectively improved and are applied widely strong with application power.
Description
Technical field
The present invention relates to a kind of driving chains and milling cutter to combine, in particular to a kind of saw chain formula slotter driving chain
And milling cutter.
Background technique
Saw chain formula slotter is as a kind of underground foundation construction machinery, for building the supporting construction in foundation engineering, cutting
Water curtain wall is isolated the wall base and to stiffening basic ground, is suitable for the construction of the stratum such as cohesive soil, sand, gravel, sandstone and soft rock.
After being inserted into underground and complete connection section by section by more piece cutting box, the chain in cutting box side guide slot is in drive sprocket
With with chain conveyer is formed between movable sprocket, the digging cutter that interval is installed in chain surface turns round on one side with chain, an edge
Base makees transversely and horizontally mobile cutting, sprays cement grout, stabilizing solution and soil solidification liquid by cutting cabinets cavity pipeline, makes them
It is mixed with the soil of original position, forms equal thickness cement diaphram wall.
In the prior art, chain pumps in underground tank body in drive milling cutter and carries out cutting operation
When, it itself will receive among the invasion and encirclement of cement grout, cutting fluid, solidify liquid and sand, the lubrication and sealing one of chain
It is directly more scabrous technical problem；Meanwhile in stratum various dense sand stratums, gravel layer and rock stratum easily to chain, milling
Cutter causes excessive damage and abrasion；Meanwhile the attachment screw for the cutting tool being fixed on driving chain can be made due to larger
Shearing force and cause to be seriously worn, or even fracture influences construction efficiency, and increase maintenance and the cost of upkeep of equipment, special
It is not to influence equal thickness cement soil continuous wall construction quality.
Summary of the invention
It is strong it is an object of the invention to according to the deficiencies in the prior art, provide a kind of chain and milling cutter ontology
The saw chain formula slotter driving chain and milling cutter combination that degree height, wear-resisting reliable, chain greasisng and sealing performance are effectively improved,
Greatly expand the equipment scope of application and application power.
A kind of saw chain formula slotter driving chain and milling cutter combination, comprising:
Hoisting frame, including lifting frame body and lower part box-type member；
Power head, including power head mounting rack and with the driving head of drive sprocket；
Cutting box, by more piece length, the docking of equal unit cutting cabinet is not formed；
End cut case, including end cut cabinet, servo-actuated wheel assembly and positioned at the guiding of end cut cabinet left and right sides
Backplate；
Heavily loaded chain is concatenated by more piece chain rail and is formed, and every pitch chain rail includes each chain piece, guide, connecting pin and oil sealing around；
The cutter of multiple and different patterns, including containing the first bottom plate, the first outside cutter equipped with cutter head, equipped with the first end of cutter head
First cutter of portion's cutter and the first facing tool equipped with cutter head, the second end cutter containing the second bottom plate, equipped with cutter head and
Second cutter of the second facing tool equipped with cutter head, bottom plate containing third, on the outside of the third equipped with cutter head cutter and be equipped with cutter head
Third facing tool third cutter, containing the 4th bottom plate, the 4th outside cutter equipped with cutter head and equipped with Siping City of cutter head
4th cutter of face cutter, containing the 5th bottom plate, the 5th outside cutter equipped with cutter head, the 5th inside cutter equipped with cutter head and sets
Have the 5th cutter of the 5th facing tool of cutter head, and containing the 6th bottom plate, the 6th outside cutter equipped with cutter head, be equipped with cutter head
The 6th inside cutter and the 6th facing tool equipped with cutter head the 6th cutter, they are passed through in mode spaced apart
Bolt is fixed on the outer surface of the every pitch chain rail of heavily loaded chain or so chain piece；
It is characterized by:
The power head is installed in the top of the lower part box-type member of the front of hoisting frame by power head mounting rack；
The cutting box according to the digging depth of slotter configure by different length more piece unit cutting cabinet it is longitudinally connected and
It constitutes, and is installed in the lower part box member lower of hoisting frame by bolt by its uppermost first segment unit cutting cabinet
Face；
The end cut case cuts cabinet with the one section unit of bottom that bolt is installed in cutting box by end cut cabinet
Lower end surface；The servo-actuated wheel assembly is installed in the lower end surface of end cut cabinet；
The heavy duty chain is located at described cut by forming chain conveyer between drive sprocket and supporting roller after more piece chain rail concatenation
The left and right sides of case and end cut case are cut to move up and down；Pacify the upper end of two or so chain pieces of every pitch chain rail
Dress hole is set as upper end step hole, their lower end mounting hole is set as lower end through-hole；The guide is to pass through under chain piece
It holds through-hole and arranges partially into the mode in upper end step hole to form gap between guide and the stage in upper end step hole, and
In the interstitial site, oil sealing is set；The connecting pin is placed in made of guide docks with the upper end step hole of two or so chain pieces
Be equipped with the oil duct towards guide inner wall in hole, inside connecting pin, one end be equipped be connected to oil duct, the end for injecting lubricating grease
Portion's oil nozzle；In addition, being each provided with two fastening screw holes on the end face of each chain piece；
First cutter, the second cutter, third cutter, the 4th cutter, the 5th cutter and in the cutter of the multiple different types
Six cutters are in the vertical of the first bottom plate, the second bottom plate, third bottom plate, the 4th bottom plate, the 5th bottom plate and the 6th bottom plate respectively contained
Be respectively provided with two bottom holes to two side of center or so, and by bolt pass through bottom hole and again with the chain rail of heavily loaded chain
Each fastening screw hole of two or so chain pieces and they are fixed on the upper surface of chain piece, and be spaced on heavily loaded chain outer surface
Certain distance；
First outside cutter of first cutter bilateral symmetry in such a way that opposite first bottom plate transverse plane tilts outward is set
It is placed in the end of the first bottom plate, and 1=133 ~ 138 ° of included angle A formed with the back side of one of the upper and lower surface of the first bottom plate；It is described
First end cutter is arranged vertically within positive two edge parts opposite with its back side on the first bottom plate in a manner of bilateral symmetry；
First facing tool is arranged vertically between two, the front first end cutter of the first bottom plate；
The second end cutter of second cutter is arranged vertically within one of the upper and lower surface of the second bottom plate in a manner of bilateral symmetry
Positive two edge parts；Second facing tool is arranged vertically within cutter part on the outside of two, the front third of the second bottom plate
Between；
Cutter is arranged vertically within one of the upper and lower surface of third bottom plate in a manner of bilateral symmetry on the outside of the third of the third cutter
Positive two edge parts, and with third bottom plate front formed 2=103 ° ~ 108 ° of included angle A；The third facing tool
It is arranged vertically on the outside of two, the front third of third bottom plate between cutter part；
4th outside cutter of the 4th cutter is arranged vertically within one of the upper and lower surface of the 4th bottom plate in a manner of bilateral symmetry
Positive two edge parts, and with the 4th bottom plate front formed 3=103 ° ~ 108 ° of included angle A；The fourth plane cutter
It is arranged vertically between the 4th outside cutter part of two, front of the 4th bottom plate and is deviateed in length direction in a manner of bilateral symmetry
The side or upper end of heart line；
5th outside cutter of the 5th cutter bilateral symmetry in such a way that opposite 5th bottom plate transverse plane tilts outward is set
It is placed in the end of the 5th bottom plate, and 4=103 ° ~ 108 ° of included angle A formed with the front of one of the 5th bottom plate upper and lower surface；It is described
5th inside cutter is symmetrical set in such a way that opposite 5th bottom plate transverse plane tilts outward in the front of the 5th bottom plate
And close to the 5th outside cutter, and 1=97 ° ~ 102 ° of included angle B formed with the front of five bottom plates；5th facing tool is with a left side
Right symmetric mode is arranged vertically between the 5th outside cutter part of two, front of the 5th bottom plate and deviates length direction center line
Side or upper end；
6th outside cutter of the 6th cutter bilateral symmetry in such a way that opposite 6th bottom plate transverse plane tilts outward is set
It is placed in the end of the 6th bottom plate, and 5=103 ° ~ 108 ° of included angle A formed with the front of one of the 6th bottom plate upper and lower surface；It is described
6th inside cutter is arranged vertically within the front of the 6th bottom plate in a manner of opposite 6th bottom plate bilateral symmetry and close to the 6th outside
Cutter；Position between the 6th outside cutter part of two, the front for being arranged vertically within the 6th bottom plate of 6th facing tool；
The cutter head is respectively in the first outside cutter, first end cutter, the first facing tool, the second end cutter, second flat
Cutter, third facing tool, the 4th outside cutter, fourth plane cutter, the 5th outside cutter, the 5th on the outside of face cutter, third
Two are respectively equipped with simultaneously on inside cutter, the 5th facing tool, the 6th outside cutter, the 6th inside cutter and the 6th facing tool
It is symmetrically disposed on their free end or end two sides；
The cutter of the multiple different types is that different knives is arranged according to the width of wall body of slotter milling diaphram wall
Has width, therefore the first cutter, the second cutter, third cutter, the 4th cutter, the 5th cutter and the 6th cutter are on heavily loaded chain
Arrangement intersected with each other cutter along heavily loaded chain the underground groove body of straight cuts up and down when guarantee to carry out on its width it is complete
Face cutting and stirring, correspondingly, the distance between the cutter edge of outermost cutter is and underground groove body width phase among them
Together.
The present invention can be, and the oil sealing is made of the rubber or polyurethane material of certain degree of hardness and elasticity, have close
Good, the wear-resistant and corrosion-resistant effect of envelope property.
The present invention is also possible that the lubricating grease injected the oil duct inside the connecting pin Nei is with wear-resisting, waterproof, antioxygen
Change No. 2 universal lithium base rouge, No. 3 universal lithium base rouge or the Universal automobile lithium saponify with favorable sealing property.
The present invention is also possible that the left and right chain piece is made of the forging of 35MnBM steel alloy preform, with higher
Intensity and wearability and the big feature of anti-fine sand ability.
The present invention is also possible that the connecting pin is made of 45B steel alloy, anti-shearing, counter-bending and Resisting fractre intensity
Height has both higher shock resistance, antifatigue and wear resistance.
The present invention is also possible that first bottom plate, the second bottom plate, third bottom plate, the 4th bottom plate, the 5th bottom plate and the 6th
Bottom plate is all made of the production of NM300 or NM400 wear-resisting steel plate, has high-intensitive, high-wearing feature and high-tensile.
The present invention is also possible that first bottom plate, the second bottom plate, third bottom plate, the 4th bottom plate, the 5th bottom plate and the 6th
Two or so chain pieces of four bottom holes and chain rail on bottom plateOnFastening screw hole and the fit clearance of fastening bolt be
0.15~0.30mm。
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the present invention is combined for chain type slotter driving chain and milling cutter；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural schematic diagram of heavily loaded chain in Fig. 1；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the D-D of Fig. 3 to cross-sectional view；
Fig. 6 is the structural schematic diagram of the first cutter in Fig. 1；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is the left view of Fig. 6；
Fig. 9 is the structural schematic diagram of the second cutter in Fig. 1；
Figure 10 is the top view of Fig. 9；
Figure 11 is the left view of Fig. 9；
Figure 12 is the structural schematic diagram of third cutter in Fig. 1；
Figure 13 is the top view of Figure 12；
Figure 14 is the left view of Figure 12；
Figure 15 is the structural schematic diagram of the 4th cutter in Fig. 1；
Figure 16 is the top view of Figure 15；
Figure 17 is the left view of Figure 15；
Figure 18 is the structural schematic diagram of the 5th cutter in Fig. 1；
Figure 19 is the top view of Figure 18；
Figure 20 is the left view of Figure 18；
Figure 21 is the structural schematic diagram of the 6th cutter in Fig. 1；
Figure 22 is the top view of Figure 21；
Figure 23 is the left view of Figure 21.
Specific embodiment
Saw chain formula slotter driving chain of the present invention and milling cutter combination are further described below in conjunction with attached drawing.
A kind of saw chain formula slotter driving chain and milling cutter combination, comprising: hoisting frame 1, including 11 He of lifting frame body
Lower part box-type member 14；Power head 2, including power head mounting rack 21 and with the driving head 22 of drive sprocket 221；Cutting box 3,
By more piece length, the docking of equal unit cutting cabinet 31 is not formed；End cut case 4, including end cut cabinet 41 and have with
The servo-actuated wheel assembly 42 of driving wheel 422；Heavily loaded chain 5 is concatenated by more piece chain rail and is formed, and every pitch chain rail 51 includes each chain in left and right
Piece 52,52 ', guide 53, connecting pin 54 and oil sealing 55；The cutter 6 of multiple and different patterns, including contain the first bottom plate 6021, be equipped with
First outside cutter 6022,6022 ' of cutter head 66, the first end cutter 6023,6023 ' equipped with cutter head 66 and it is equipped with cutter head 66
The first facing tool 6024 the first cutter 602, containing the second bottom plate 6031, equipped with the second end cutter 6032 of cutter head 66,
6032 ' and the second facing tool 6033 equipped with cutter head 66 the second cutter 603, bottom plate containing third 6041, equipped with cutter head 66
Cutter 6042 on the outside of third, 6042 ' and the third facing tool 6043 equipped with cutter head 66 third cutter 604, contain the 4th bottom plate
6051, the 4th outside cutter 6052,6052 ' equipped with cutter head 66 and the fourth plane cutter equipped with cutter head 66 6053,6053 '
4th cutter 605, the 5th outside cutter 6062,6062 ' containing the 5th bottom plate 6061, equipped with cutter head 66, equipped with cutter head 66
5th cutter 606, Yi Jihan of five inside cutters 6063,6063 ' and the 5th facing tool 6064,6064 ' equipped with cutter head 66
6th bottom plate 6071, the 6th outside cutter 6072,6072 ' equipped with cutter head 66, the 6th inside cutter 6073 equipped with cutter head 66,
6073 ' and the 6th facing tool 6074 equipped with cutter head 66 the 6th cutter 607, they are passed through in mode spaced apart
Bolt is fixed on the outer surface of every 51 or so the chain piece of pitch chain rail of heavily loaded chain 5；It is characterized by:
The power head 2 is installed in the top of the lower part box-type member 14 of the front of hoisting frame 1 by power head mounting rack 21；
The cutting box 3 according to the digging depth of slotter configure by different length more piece unit cutting cabinet it is longitudinally connected and
It constitutes, and is installed in the lower part box-type member of hoisting frame 1 by bolt by its uppermost first segment unit cutting cabinet 31
14 lower end surface；
The end cut case 4 is cut by end cut cabinet 41 with the one section unit of bottom that bolt is installed in cutting box 3
The lower end surface of cabinet 31；The servo-actuated wheel assembly 42 is installed in the lower end surface of end cut cabinet 41；
The heavy duty chain 5 between drive sprocket 121 and supporting roller 422 by forming chain conveyer, and position after more piece chain rail concatenation
In the left and right sides of the cutting box 3 and end cut case 4 to move up and down；Two or so chains of every pitch chain rail 51
The upper end mounting hole of piece 52,52 ' is set as upper end step hole 521,521 ', and it is logical that their lower end mounting hole is set as lower end
Hole 522,522 '；The guide 53 is to pass through the lower end through-hole 522,522 ' of chain piece and partially into upper end step hole 521,521 '
Mode arrange to form gap between guide 53 and the stage in upper end step hole 521,521 ', the gap be annular gap,
And oil sealing 55 is set in the interstitial site；The connecting pin 54 is placed in the upper end stand of guide 53 and two or so chain piece 52,52 '
The oil duct 541 towards 53 inner wall of guide is equipped in hole made of rank hole 521,521 ' is docked, inside connecting pin 54, one end is equipped with
It is connected to oil duct 541, the end oil nozzle 542 for injecting lubricating grease；The profit injected in oil duct 541 inside the connecting pin 54
Consistent lubricant is logical with wear-resisting, waterproof, anti-oxidant and favorable sealing property No. 2 universal lithium base rouge, No. 3 universal lithium base rouge or automobile
Use lithium saponify；In addition, being each provided with two fastening screw holes 524,524 on the end face of each chain piece 52,52 '；The left and right
Chain piece 52,52 ' is made of the forging of 35MnBM steel alloy preform, intensity and wearability with higher, and anti-fine sand ability is big
The characteristics of；；The guide 53 is each passed through lower end through-hole 522,522 ' afterwards and is installed in upper end after oil sealing 55 is arranged in its both ends
Stepped hole 521,521 ', the oil sealing 55 are made of the rubber or polyurethane material of certain degree of hardness and elasticity, have leakproofness
Good, wear-resistant and corrosion-resistant effect；The connecting pin 54 is placed in the upper end step hole of guide 53 and two or so chain piece 52,52 '
In hole made of 521,521 ' docking, connecting pin 54 is made of 45B steel alloy, and anti-shearing, counter-bending and Resisting fractre intensity is high,
Have both higher shock resistance, antifatigue and wear resistance；
First cutter 602 in the cutter 6 of the multiple different types, the second cutter 603, third cutter 604, the 4th cutter 605,
5th cutter 606 and the 6th cutter 607 are in the first bottom plate 6021, the second bottom plate 6031, third bottom plate 6041, respectively contained
The longitudinal center of four bottom plates 6051, the 5th bottom plate 6061 and the 6th bottom plate 6071 or so two sides are respectively provided with two bottom holes 68,
68 ', and by bolt pass through bottom hole 68,68 ' and again with two or so the chain pieces 52,52 ' of the chain rail 51 of heavily loaded chain 5
Each fastening screw hole 524,524 ' is spirally connected and they is fixed on the upper surface 523,523 ' of chain piece, and in heavily loaded 4 appearance of chain
It is spaced apart on face；First bottom plate 6021, the second bottom plate 6031, third bottom plate 6041, the 4th bottom plate the 6051, the 5th
On two or so the chain pieces 52,52 ' of four bottom holes 68,68 ' and chain rail 51 on bottom plate 6061 and the 6th bottom plate 6071
Fastening screw hole 524,524 ' and fastening bolt fit clearance be 0.15 ~ 0.30mm；
First outside cutter 6022,6022 ' of first cutter 602 is tilted outward with opposite first bottom plate, 6021 transverse plane
Mode be symmetrical set in the end of the first bottom plate 6021, and the back side shape with one of the upper and lower surface of the first bottom plate 6021
At 1=133 ~ 138 ° of included angle A；The first end cutter 6023,6023 ' is arranged vertically within the first bottom in a manner of bilateral symmetry
The front edge portion opposite with its back side on plate 6021；First facing tool 6024 is also arranged vertically within the first bottom plate 6021
Two, front first end cutter between；
The second end cutter 6032,6032 ' of second cutter 603 is arranged vertically within the second bottom plate in a manner of bilateral symmetry
Positive two edge parts of one of 6031 upper and lower surface；Second facing tool 6033 is arranged vertically within the second bottom plate
Between 6031 two, front the second end cutter；
Cutter 6042,6024 ' is arranged vertically within third bottom plate in a manner of bilateral symmetry on the outside of the third of the third cutter 604
Positive two edge parts of one of 6031 upper and lower surface, and 2=103 ° of the included angle A formed with the front of third bottom plate 6021 ~
108°；The third facing tool 6043 is arranged vertically on the outside of two, the front third of third bottom plate 6041 between cutter part；
4th outside cutter 6052,6052 ' of the 4th cutter 6053,6053 ' is arranged vertically in a manner of bilateral symmetry
Positive two edge parts of one of the upper and lower surface of four bottom plates 6051, and the included angle A 3 formed with the front of the 4th bottom plate 6051
=103°~108°；The fourth plane cutter 6053,6053 ' is being arranged vertically within the 4th bottom plate 6051 just in a manner of bilateral symmetry
Deviate the side or upper end of length direction center line between the 4th outside cutter part of two, face；
5th outside cutter 6062,6062 ' of the 5th cutter 606 is tilted outward with opposite 5th bottom plate, 6061 transverse plane
Mode be symmetrical set in the end of the 5th bottom plate 6061, and with one of 6061 upper and lower surface of the 5th bottom plate front formed
4=103 ° ~ 108 ° of included angle A；The 5th inside cutter 6063,6063 ' is stuck up outward with opposite 5th bottom plate, 6061 transverse plane
The mode risen is symmetrical set in the front of the 5th bottom plate 6061, and the included angle B 1 formed with the front of the 5th bottom plate 6061=
97°~102°；5th facing tool 6064,6064 ' is arranged vertically within the front of the 5th bottom plate 6061 in a manner of bilateral symmetry
Deviate the side or upper end of length direction center line between two the 5th outside cutter parts；
6th outside cutter 6072,6072 ' of the 6th cutter 607 is tilted outward with opposite 6th bottom plate, 6071 transverse plane
Mode be symmetrical set in the end of the 6th bottom plate 6071, and with the 6th bottom plate 6071 front formed included angle A 5=
103°~108°；The 6th inside cutter 6073,6073 ' is arranged vertically in a manner of opposite 6th bottom plate, 6071 bilateral symmetry
The front of 6th bottom plate 6071 and close 6th outside cutter；6th facing tool 6074 is arranged vertically within the 6th bottom plate
Position between 6071 the 6th outside cutter part of two, front；
The cutter head 66 is respectively in the first outside cutter 6022,6022 ', first end cutter 6023,6023 ', the first flat knife
Tool 6024, the second end cutter 6032,6032 ', the second facing tool 6033, cutter 6042,6024 ', third are flat on the outside of third
Face cutter 6043, the 4th outside cutter 6052,6052 ', fourth plane cutter 6053,6053 ', the 5th outside cutter 6062,
6062 ', the 5th inside cutter 6063,6063 ', the 5th facing tool 6064,6064 ', the 6th outside cutter 6072,6072 ',
Six inside cutters 6073,6073 ' and the 6th are respectively equipped with two on facing tool 6074 and are symmetrically disposed on their free end
Or end two sides；
Different cutters is arranged according to the width of wall body of slotter milling diaphram wall in the cutter 6 of the multiple different types
Width, therefore the first cutter 602, the second cutter 603, third cutter 604, the 4th cutter 605, the 5th cutter 606 and the 6th knife
Tool is 607) in arrangement intersected with each other on heavily loaded chain 5 and along the underground groove body of straight cuts up and down of heavily loaded chain 5 when guarantees
It is cut and is stirred comprehensively on its width, correspondingly, most the distance between cutter edge of extension cutter and ground among them
Lower groove is of same size.
First bottom plate 6021, the second bottom plate 6031, third bottom plate 6041, the 4th bottom plate 6051, the 5th bottom plate 6061
It is all made of the production of NM300 or NM400 wear-resisting steel plate with the 6th bottom plate 6071, has high-intensitive, high-wearing feature and tensile strength high
The features such as.
Driving chain and the milling cutter combination of saw chain formula slotter of the present invention have cutter body intensity height, wearability can
It leans on, lubricates the features such as being effectively improved with sealing performance, greatly expand the scope of application and application power of equipment.
Claims (7)
1. a kind of saw chain formula slotter driving chain and milling cutter combination, comprising:
Hoisting frame (1), including lifting frame body (11) and lower part box-type member (14)；
Power head (2), including power head mounting rack (21) and with the driving head (22) of drive sprocket (221)；
Cutting box (3), by more piece length, the docking of equal unit cutting cabinet is not formed；
End cut case (4) including end cut cabinet (41) and includes the servo-actuated wheel assembly (42) of supporting roller (422)；
Heavily loaded chain (5), is concatenated by more piece chain rail and is formed, every pitch chain rail (51) include around each chain piece (52,52 '), pin
Cover (53), connecting pin (54) and oil sealing (55)；
The cutter (6) of multiple and different patterns, including the first outside cutter for containing the first bottom plate (6021), being equipped with cutter head (66)
(6022,6022 '), the first end cutter (6023,6023 ') for being equipped with cutter head (66) and the first flat knife for being equipped with cutter head (66)
Have (6024) the first cutter (602), containing the second bottom plate (6031), be equipped with cutter head (66) the second end cutter (6032,
6032 ') it is equipped with the second cutter (603) of the second facing tool (6033) equipped with cutter head (66), bottom plate containing third (6041)
The third knife of cutter (6042,6042 ') and the third facing tool (6043) equipped with cutter head (66) on the outside of the third of cutter head (66)
Have (604), containing the 4th bottom plate (6051), is equipped with the 4th outside cutter (6052,6052 ') of cutter head (66) and is equipped with cutter head (66)
Fourth plane cutter (6053,6053 ') the 4th cutter (605), containing the 5th bottom plate (6061), be equipped with cutter head (66) the 5th
Outside cutter (6062,6062 '), the 5th inside cutter (6063,6063 ') for being equipped with cutter head (66) and be equipped with cutter head (66) the
5th cutter (606) of five facing tools (6064,6064 '), and containing the 6th bottom plate (6071), the equipped with cutter head (66) the 6th
Outside cutter (6072,6072 '), the 6th inside cutter (6073,6073 ') for being equipped with cutter head (66) and be equipped with cutter head (66) the
6th cutter (607) of six facing tools (6074), they are bolted on heavy chain in mode spaced apart
The outer surface of every pitch chain rail (51) the left and right chain piece of item (5)；
It is characterized by:
The power head (2) is installed in the lower part box-type member (14) of the front of hoisting frame (1) by power head mounting rack (21)
Top；
The cutting box (3) configures longitudinally connected by the more piece unit cutting cabinet of different length according to the digging depth of slotter
And it constitutes, and be installed in the lower tank of hoisting frame (1) by bolt by its uppermost first segment unit cutting cabinet (31)
Type component (14) lower end surface；
The end cut case (4) is installed in the one section list of bottom of cutting box (3) by end cut cabinet (41) with bolt
The lower end surface of member cutting cabinet (31)；The servo-actuated wheel assembly (42) is installed in the lower end surface of end cut cabinet (41)；
The heavy duty chain (5) is passed by forming chain between drive sprocket (221) and supporting roller (422) after more piece chain rail concatenation
It is dynamic, and it is located at the left and right sides of the cutting box (3) and end cut case (4) to move up and down；Every pitch chain rail
(51) the upper end mounting hole of two or so chain pieces (52,52 ') is set as upper end step hole (521,521 '), their lower end
Portion's mounting hole is set as lower end through-hole (522,522 ')；The guide (53) with pass through chain piece lower end through-hole (522,522 ') and
It arranges partially into the mode of upper end step hole (521,521 ') in the rank of guide (53) and upper end step hole (521,521 ')
Gap is formed between platform, and oil sealing (55) are set in the interstitial site；The connecting pin (54) is placed in guide (53) and two
In hole made of upper end step hole (521,521 ') docking of left and right chain piece (52,52 '), oil duct is equipped with inside connecting pin (54)
(541), one end is equipped with towards oil duct (541) connection of guide (53) inner wall, the end oil nozzle for injecting lubricating grease
(542)；In addition, being each provided with two fastening screw holes (524,524) on the end face of each chain piece (52,52 ')；
First cutter (602), the second cutter (603), third cutter (604), the 4th in the cutter (6) of the multiple different types
Cutter (605), the 5th cutter (606) and the 6th cutter (607) are in the first bottom plate (6021), the second bottom plate respectively contained
(6031), the longitudinal center of third bottom plate (6041), the 4th bottom plate (6051), the 5th bottom plate (6061) and the 6th bottom plate (6071)
Two sides of left and right are respectively provided with two bottom holes (68,68 '), and by bolt pass through bottom hole (68,68 ') and again with heavy chain
Each fastening screw hole (524,524 ') of the chain piece (52,52 ') of the chain rail (51) of item (5) is spirally connected and they is fixed on the upper of chain piece
On end face (523,523 '), and it is spaced apart on heavily loaded chain (4) outer surface；
First outside cutter (6022,6022 ') of first cutter (602) with opposite first bottom plate (6021) transverse plane to
The mode of outer tilting is symmetrically set to the end of the first bottom plate (6021), and the upper and lower surface with the first bottom plate (6021)
One of the back side formed 1=133 ~ 138 ° of included angle A；The first end cutter (6023,6023 ') is hung down in a manner of bilateral symmetry
Directly it is arranged in positive two edge parts opposite with its back side on the first bottom plate (6021)；First facing tool (6024)
Also it is arranged vertically between two, the front first end cutter of the first bottom plate (6021)；
The second end cutter (6032,6032 ') of second cutter (603) is arranged vertically within the second bottom in a manner of bilateral symmetry
Positive two edge parts of one of the upper and lower surface of plate (6031)；Second facing tool (6033) is arranged vertically within second
Between two, the front the second end cutter of bottom plate (6031)；
Cutter (6042,6024 ') is arranged vertically within third bottom in a manner of bilateral symmetry on the outside of the third of the third cutter (604)
Positive two edge parts of one of the upper and lower surface of plate (6031), and the included angle A 2 formed with the front of third bottom plate (6021)
=103°~108°；The third facing tool (6043) is arranged vertically within the outer side tool of two, front third of third bottom plate (6041)
Between tool portion；
The 4th outside cutter (6052,6052 ') of 4th cutter (6053,6053 ') is arranged vertically in a manner of bilateral symmetry
It is formed in positive two edge parts of one of the upper and lower surface of the 4th bottom plate (6051), and with the front of the 4th bottom plate (6051)
3=103 ° ~ 108 ° of included angle A；The fourth plane cutter (6053,6053 ') is arranged vertically within the 4th bottom in a manner of bilateral symmetry
Deviate the side or upper end of length direction center line between the 4th outside cutter part of two, front of plate (6051)；
The 5th outside cutter (6062,6062 ') of 5th cutter (606) with opposite 5th bottom plate (6061) transverse plane to
The mode of outer tilting is symmetrical set in the end of the 5th bottom plate (6061), and one of with the 5th bottom plate (6061) upper and lower surface
Front formed 4=103 ° ~ 108 ° of included angle A；The 5th inside cutter (6063,6063 ') is with opposite 5th bottom plate (6061)
The mode that transverse plane tilts outward is symmetrical set the front in the 5th bottom plate (6061) and close to the 5th outside cutter, and
1=97 ° ~ 102 ° of included angle B formed with the front of the 5th bottom plate (6061)；5th facing tool (6064,6064 ') is with a left side
Right symmetric mode is arranged vertically between the 5th outside cutter part of two, front of the 5th bottom plate (6061) and deviates length direction
The side or upper end of center line；
The 6th outside cutter (6072,6072 ') of 6th cutter (607) with opposite 6th bottom plate (6071) transverse plane to
The mode of outer tilting is symmetrical set in the end of the 6th bottom plate (6071), and one of with the 6th bottom plate (6071) upper and lower surface
Front formed 5=103 ° ~ 108 ° of included angle A；The 6th inside cutter (6073,6073 ') is with opposite 6th bottom plate (6071)
Bilateral symmetry mode is arranged vertically within the front of the 6th bottom plate (6071) and close to the 6th outside cutter；6th facing tool
(6074) position between the 6th outside cutter part of two, front for being arranged vertically within the 6th bottom plate (6071)；
The cutter head (66) is in the first outside cutter (6022,6022 '), first end cutter (6023,6023 '), the first plane
Cutter (6024), the second end cutter (6032,6032 '), the second facing tool (6033), cutter on the outside of third (6042,
6024 '), third facing tool (6043), the 4th outside cutter (6052,6052 '), fourth plane cutter (6053,6053 '),
5th outside cutter (6062,6062 '), the 5th inside cutter (6063,6063 '), the 5th facing tool (6064,6064 '),
It is respectively equipped on six outside cutters (6072,6072 '), the 6th inside cutter (6073,6073 ') and the 6th facing tool (6074)
Two and it is symmetrically disposed on their free end or end two sides；
The cutter (6) of the multiple different types is different to be arranged according to the width of wall body of slotter milling diaphram wall
Blade widths, therefore the first cutter (602), the second cutter (603), third cutter (604), the 4th cutter (605), the 5th cutter
(606) and the arrangement intersected with each other and along heavily loaded chain (5) straight cuts up and down on heavily loaded chain (5) of the 6th cutter (607)
Guarantee to be cut and stirred comprehensively on its width when the groove body of underground, correspondingly, the cutter head sword of most extension cutter among them
The distance between mouth is of same size with underground groove body.
2. saw chain formula slotter driving chain according to claim 1 and milling cutter combination, it is characterised in that the oil
Envelope (55) is made of the rubber or polyurethane material of certain degree of hardness and elasticity, has good airproof performance, wear-resistant and corrosion-resistant work
With.
3. saw chain formula slotter driving chain according to claim 1 and milling cutter combination, it is characterised in that the company
The lubricating grease injected in the internal oil duct (541) of outbound (54) is with wear-resisting, waterproof, anti-oxidant and favorable sealing property 2
Number universal lithium base rouge, No. 3 universal lithium base rouge or Universal automobile lithium saponify.
4. saw chain formula slotter driving chain according to claim 1 and milling cutter combination, it is characterised in that the left side
Right chain piece (52,52 ') intensity and wearability with higher and resists fine sand using the forging production of 35MnBM steel alloy preform
The big feature of ability.
5. saw chain formula slotter driving chain according to claim 1 and milling cutter combination, it is characterised in that the company
Outbound (54) is made of 45B steel alloy, and anti-shearing, counter-bending and Resisting fractre intensity is high, has both higher shock resistance, antifatigue
And wear resistance.
6. saw chain formula slotter driving chain according to claim 1 and milling cutter combination, it is characterised in that described the
One bottom plate (6021), the second bottom plate (6031), third bottom plate (6041), the 4th bottom plate (6051), the 5th bottom plate (6061) and
Six bottom plates (6071) are all made of the production of NM300 or NM400 wear-resisting steel plate, have high-intensitive, high-wearing feature and high-tensile.
7. being combined according to saw chain formula slotter driving chain described in claim 1 and milling cutter, it is characterised in that described first
Bottom plate (6021), the second bottom plate (6031), third bottom plate (6041), the 4th bottom plate (6051), the 5th bottom plate (6061) and the 6th
Fastening on two or so chain pieces (52,52 ') of four bottom holes (68,68 ') and chain rail (51) on bottom plate (6071)
The fit clearance of screw hole (524,524 ') and fastening bolt is 0.15 ~ 0.30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569815.5A CN109252557A (en) | 2017-07-13 | 2017-07-13 | A kind of saw chain formula slotter driving chain and milling cutter combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569815.5A CN109252557A (en) | 2017-07-13 | 2017-07-13 | A kind of saw chain formula slotter driving chain and milling cutter combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109252557A true CN109252557A (en) | 2019-01-22 |
Family
ID=65051124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710569815.5A Pending CN109252557A (en) | 2017-07-13 | 2017-07-13 | A kind of saw chain formula slotter driving chain and milling cutter combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109252557A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732787A (en) * | 2019-02-19 | 2019-05-10 | 付福来 | A kind of concrete walls saw cut disk of full angle |
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| CN109732787A (en) * | 2019-02-19 | 2019-05-10 | 付福来 | A kind of concrete walls saw cut disk of full angle |
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Application publication date: 20190122 |