CN209398423U - A kind of all standing cutting type cutting tooth type milling wheel - Google Patents

Abstract

The utility model discloses a kind of all standing cutting type cutting tooth type milling wheels of cutting tooth type milling wheel technical field, the identical pick group of four groups of structures is evenly arranged in the peripheral side wall of described matrix, inside is welded with by toothholder plate on the outer wall of first installation base plate and repairs slot pick, cut pick in the second inside that the front left side of the first inside cutting pick is provided with toothholder plate welding, the left rear side of the second inside cutting pick is provided with the middle part pick of toothholder plate welding, repair slot pick in the outside that the middle part pick directly to the left is provided with toothholder plate welding, cut pick in the first outside that the left rear side that slot pick is repaired in the outside is provided with toothholder plate welding, cut pick in the second outside that the left rear side of the first outside cutting pick is provided with toothholder plate welding, meet the entire excavation of pick group covering Surface, it is ensured that the cutting all standing of milling wheel, uniform force, mill teeth abrasion is small, and milling efficiency is high.

Description

A kind of all standing cutting type cutting tooth type milling wheel

Technical field

The utility model relates to cutting tooth type milling wheel technical field, specially a kind of all standing cutting type cutting tooth type milling wheel.

Background technique

Two-wheel flute milling machine is current more advanced construction of diaphragm wall special equipment a kind of in the world, is cut by milling wheel Cut, broken rock, reacting cycle is slagged tap, form the grooving of needs, when due to equipment milling operation, milling wheel system peripherals mill teeth be with Ground geology directly acts on, and the arrangement rule of mill teeth is most important to rock-breaking efficiency and Milling Speed on milling wheel, existing Mill teeth arrangement is irregular on milling wheel outer wall, this results in milling wheel discontinuity during rotary cutting, and Cutting trajectory Irregular, cutting effect is bad, inefficient, for this purpose, it is proposed that a kind of all standing cutting type cutting tooth type milling wheel.

Utility model content

The purpose of this utility model is to provide a kind of all standing cutting type cutting tooth type milling wheels, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of all standing cutting type cutting tooth type milling wheel, Including matrix, assembly channel is offered on the front side wall of described matrix, front and back is offered on the rear wall in the assembly channel and passes through Logical mounting hole is evenly arranged with the identical pick group of four groups of structures in the peripheral side wall of described matrix, and described matrix includes First installation base plate and the second installation base plate, and first installation base plate is welded on the rear wall of the second installation base plate, institute It states on the outer wall of the first installation base plate and inside to be welded with by toothholder plate repairs slot pick, the front left side of slot pick is repaired in the inside Pick is cut in the first inside for being provided with toothholder plate welding, and the front left side of the first inside cutting pick is provided with Pick is cut in second inside of toothholder plate welding, and the left rear side of the second inside cutting pick is provided with toothholder plate welding Middle part pick, the middle part pick directly to the left be provided with toothholder plate welding outside repair slot pick, slot is repaired in the outside Pick is cut in the first outside that the left rear side of pick is provided with toothholder plate welding, and the left back of pick is cut in first outside Pick is cut in the second outside that side is provided with toothholder plate welding, and the pick group is pacified with the first installation base plate and second The junction of dress substrate is that symmetry axis is symmetricly set on the outer wall of the second installation base plate.

Preferably, the inside repairs slot pick, middle part pick and outside and repairs the setting of slot pick on a camber line.

Preferably, slot pick, the first inside cutting pick and the second inside cutting pick difference phase are repaired in inside described in two groups To inclination, and slot pick is repaired in the inside, pick is cut in the first inside and the tilt angle of the second inside cutting pick successively increases Greatly.

Preferably, the middle part pick is the inclined pick of circumferencial direction along matrix, and the middle part pick is vertical In the direction of axis line of matrix.

Preferably, slot pick, the first outside cutting pick and the second outside cutting pick difference phase are repaired in outside described in two groups Away from inclination, and the tilt angle of slot pick, the first outside cutting pick and the second outside cutting pick is repaired successively in the outside Increase.

Preferably, slot pick is repaired in the inside and the tooth tip setting of slot pick is repaired in a cambered surface in outside.

Compared with prior art, the utility model has the beneficial effects that the structure design of the utility model is reasonable, the first installation Pick group on substrate and the second installation base plate is arranged symmetrically, so that symmetrical stress when milling wheel milling rock, milling wheel are not easy partially Tiltedly, at the same by tilt angle it is different first inside cutting pick, second inside cutting pick, first outside cutting pick and Second outside cutting pick can be realized the multi-angle suitability of cutting, and the covering of pick group is met by increasing middle part pick It is entire to excavate surface, it is ensured that the cutting all standing of milling wheel, slot pick is repaired by inside and outside repair slot pick can be real Existing cell wall milling equating, by catalase uniform force, mill teeth abrasion is small, and milling efficiency is high.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model A viewing angle constructions schematic diagram.

In figure: 1 matrix, 101 first installation base plates, 102 second installation base plates, 2 mounting holes, 3 assembly channels, 4 picks Group, 5 inside repair slot pick, 6 first inside cutting picks, 7 second inside cutting picks, 8 middle part picks, 9 outside repair slot pick, Pick, 12 toothholder plates are cut in 10 first outside cutting picks, 11 second outsides.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of all standing cutting type cutting tooth type milling wheel, packet Matrix 1 is included, assembly channel 3 is offered on the front side wall of matrix 1, assembles and offers the peace that front and back penetrates through on the rear wall in channel 3 Hole 2 is filled, the identical pick group 4 of four groups of structures is evenly arranged in the peripheral side wall of matrix 1, matrix 1 includes the first installation base Plate 101 and the second installation base plate 102, and the first installation base plate 101 is welded on the rear wall of the second installation base plate 102, first Inside is welded with by toothholder plate 12 on the outer wall of installation base plate 101 and repairs slot pick 5, the front left side that slot pick 5 is repaired in inside is set It is equipped with and pick 6 is cut by the first inside that toothholder plate 12 welds, the front left side of the first inside cutting pick 6 is provided with tooth Pick 7 is cut in the second inside that seat board 12 welds, and the left rear side of the second inside cutting pick 7 is provided with the welding of toothholder plate 12 Middle part pick 8,8 directly to the left of middle part pick be provided with toothholder plate 12 welding outside repair slot pick 9, slot pick is repaired in outside Pick 10 is cut in the first outside that 9 left rear side is provided with the welding of toothholder plate 12, and the left back of pick 10 is cut in the first outside Pick 11 is cut in the second outside that side is provided with the welding of toothholder plate 12, and pick group 4 is with the first installation base plate 101 and the The junction of two installation base plates 102 is that symmetry axis is symmetricly set on the outer wall of the second installation base plate 102.

Wherein, inside repairs slot pick 5, middle part pick 8 and outside and repairs the setting of slot pick 9 on a camber line, by this The connecting that can guarantee that internally outside is cut is set, guarantees pick group 4 when being cut, stress is more uniform, prevents There is the case where stress is excessively concentrated；

Slot pick the 5, first inside cutting pick 6 is repaired in two groups of insides and the second inside cutting pick 7 distinguishes opposite tilt, and Slot pick the 5, first inside cutting pick 6 is repaired in inside and the tilt angle of the second inside cutting pick 7 is sequentially increased；

Middle part pick 8 is the inclined pick of circumferencial direction along matrix 1, and middle part pick 8 is perpendicular to the axle center of matrix 1 Line direction meets the entire excavation surface of pick group covering by middle part pick 8, it is ensured that the cutting all standing of milling wheel Property；

Slot pick the 9, first outside cutting pick 10 is repaired in two groups of outsides and the second outside cutting pick 11 is away from each other inclines respectively Tiltedly, and slot pick the 9, first outside cutting pick 10 is repaired in outside and the tilt angle of the second outside cutting pick 11 is sequentially increased；

Slot pick 5 is repaired in inside and outside is repaired the tooth tip of slot pick 9 and is arranged in a cambered surface, by this set convenient for logical Cross the cell wall progress milling equating that slot pick 5 is repaired in inside and the realization of slot pick 9 is repaired to cutting completion in outside.

Embodiment: the device is connected with external driving device when in use, by assembly channel 3, then passes through mounting hole 2 It is assembled, and is fixedly connected with high-intensitive fastening bolt, due to the first installation base plate 101 and the second installation base plate Pick group 4 on 102 is arranged symmetrically, so that symmetrical stress when milling wheel milling rock, milling wheel are not easy deflection, while passing through inclination The first different inside cutting pick 6 of angle and the second inside cutting pick 7 realize to the Rock Cutting of middle section, by the One outside cutting pick 10 and the second outside cutting pick 11 can be realized the cutting to milling wheel lateral direction, can be realized cutting Multi-angle suitability, meet that the covering of pick group is entire to excavate surface by middle part pick 8, it is ensured that the cutting of milling wheel All standing, repairs slot pick 5 by inside and slot pick 9 is repaired in outside can be realized and carry out milling to the cell wall that cutting is completed and repair It is flat.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of all standing cutting type cutting tooth type milling wheel, including matrix (1), it is characterised in that: on the front side wall of described matrix (1) Assembly channel (3) is offered, the mounting hole (2) that front and back penetrates through, described matrix are offered on the rear wall of assembly channel (3) (1) the identical pick group (4) of four groups of structures is evenly arranged in peripheral side wall, described matrix (1) includes the first installation base Plate (101) and the second installation base plate (102), and after first installation base plate (101) is welded on the second installation base plate (102) On side wall, inside is welded with by toothholder plate (12) on the outer wall of first installation base plate (101) and repairs slot pick (5), institute It states inside and repairs the front left side of slot pick (5) and be provided with first inside of toothholder plate (12) welding and cut pick (6), described the Pick (7) are cut in the second inside that the front left side of one inside cutting pick (6) is provided with toothholder plate (12) welding, and described the The left rear side of two inside cuttings pick (7) is provided with the middle part pick (8) of toothholder plate (12) welding, the middle part pick (8) outside that directly to the left is provided with toothholder plate (12) welding is repaired slot pick (9), and the left back of slot pick (9) is repaired in the outside Pick (10) are cut in the first outside that side is provided with toothholder plate (12) welding, a left side for first outside cutting pick (10) Pick (11) are cut in the second outside that rear side is provided with toothholder plate (12) welding, and the pick group (4) is with the first peace The junction of dress substrate (101) and the second installation base plate (102) is that symmetry axis is symmetricly set on the outer of the second installation base plate (102) On wall.

2. a kind of all standing cutting type cutting tooth type milling wheel according to claim 1, it is characterised in that: repair slot and cut in the inside Tooth (5), middle part pick (8) and outside are repaired slot pick (9) and are arranged on a camber line.

3. a kind of all standing cutting type cutting tooth type milling wheel according to claim 1, it is characterised in that: repair inside described in two groups Slot pick (5), the first inside cutting pick (6) and the second inside cutting pick (7) difference opposite tilt, and slot is repaired in the inside The tilt angle of pick (5), the first inside cutting pick (6) and the second inside cutting pick (7) is sequentially increased.

4. a kind of all standing cutting type cutting tooth type milling wheel according to claim 1, it is characterised in that: the middle part pick (8) for along the inclined pick of circumferencial direction of matrix (1), and the middle part pick (8) is perpendicular to the axial line side of matrix (1) To.

5. a kind of all standing cutting type cutting tooth type milling wheel according to claim 1, it is characterised in that: repair in outside described in two groups Slot pick (9), the first outside cutting pick (10) and the second outside cutting pick (11) are away from each other inclination, and the outside respectively The tilt angle for repairing slot pick (9), the first outside cutting pick (10) and the second outside cutting pick (11) is sequentially increased.

6. a kind of all standing cutting type cutting tooth type milling wheel according to claim 1, it is characterised in that: repair slot and cut in the inside The tooth tip that slot pick (9) is repaired in tooth (5) and outside is arranged in a cambered surface.