CN209228363U - A kind of stone material Combined rope based on diamond wire saw cuts device for picking - Google Patents

Abstract

A kind of stone material Combined rope based on diamond wire saw cuts device for picking, diamond wire saw has used hawser saw and cord to saw two kinds respectively, thick rope saw string ball outer diameter is 2~8mm bigger than thin rope saw string ball outer diameter, hawser is sawed in preceding use, for cord saw in rear use, the saw kerf of hawser saw, which is that the installation of cord saw is logical, provides channel；The utility model solves ornamental stone mine rope and cuts borehole frequency height, this big industry problems of difficulty, and productivity effect is greatly improved, and greatly reduces the cost of winning in mine.Realize that two groups of ropes saw biggish to diamond bead outer diameter gap carries out gradation driving, driving device structure is simple, cheap to the improvement cost of existing equipment；Its application method is simple, its main points can be grasped by slightly training those of ordinary skill；King kong stone rope groove and small diamond rope groove are arranged in same set of driving device, using flexible.

Description

A kind of stone material Combined rope based on diamond wire saw cuts device for picking

Technical field

The utility model relates to the structure technologies that the stone material Combined rope based on diamond wire saw cuts device for picking.

Background technique

Ornamental stone ore body is cut using diamond wire saw, and is inserted into Pneumatic pushing bag using cutting saw kerf Stone material chorista is elapsed, has been the recovery method of domestic ornamental stone most mainstream at present.Except only a few isolate it is lofty small-sized Ore body can be outer using rope saw encirclement cutting, generallys use other two kinds of cutting modes: pressure rope patterning method and channel patterning method.Pressure Rope patterning method is using dedicated directive wheel or work column, and installing rope is sawed in two parallel or substantially parallel holes, compressing Rope saw is cut from aperture towards bottom hole direction, and this cutting mode is also referred to as blind cutting method, using more in stone hole mining, in stone material It is seldom utilized in strip mining transformation.Pressure rope patterning method exploitation is because rope saw installation is relatively complicated, and cutting efficiency is low, and non-mainstream Rope cut mining method, it is channel patterning method that the rope of mainstream, which cuts mining method, and channel patterning method first has to produce in stone material ore body Raw channel, ability installing rope saw are cut.The method for generating channel is usually exactly to drill through through-hole, there are three types of through-hole is general: single Through-hole, doubled via, three through-holes, wherein single-pass hole, which is suitable only for ore body, can be drilled machine drill away from penetrating, and cutting area is no more than In the case where saw peak load of restricting, occasional is used, using being more doubled via and three through-holes, especially three through-holes. In order to smoothly be inserted into Pneumatic pushing bag, saw kerf cannot be too small, and the beading outer diameter for saw of restricting accordingly can not be too small；In order to improve Cutting efficiency, rope saw string ball outer diameter can not be excessive, therefore, the rope saw string ball outer diameter that ornamental stone mine is selected at present, and usually Between 10.5mm~11.5mm, standardized in national standard GB/T 30470-2013 beading outer diameter be respectively 8.5mmm, 9.0mm, The rope of six kinds of specifications of 10.5mm, 11.0mm, 11.5mm is sawed, wherein the rope saw of two kinds of specifications of outer diameter 8.5mmm, 9.0mm is used for stone Material processing, stone mining generally use tri- kinds of specifications of outer diameter 10.5mm, 11.0mm, 11.5mm.The stone mining gold of the prior art Hard rock bead rope sawing machine, there is usually one diamond bead rope grooves for rope saw main drive wheel and airborne directive wheel, although producer With model difference, but the opening size of diamond bead rope groove is consistent, usually with outer diameter 10.5mm, 11.0mm, The rope saw of these three specifications of 11.5mm is adapted, if rope saw outer diameter is excessive, can not be installed；Outer diameter is too small, due to frictional force Deficiency, rope saw is easy to skid during driving.Due to being cut using the very close rope saw of same specification or specification Exploitation, the cutting saw kerf of early period can not saw installation for subsequent rope and provide channel, cut each time, it is necessary to drill through in advance logical The defect in hole, this recovery method is that drilling frequency is high, also high to the required precision of drilling, in existing drilling device and skill Under the conditions of art, the fault rate of perforation is very high, and it is difficult to drill.In the case where through-hole perforation is second-rate, rope saw installation is tired Difficulty, or even can not install.

Scientific and technological magazine and Chinese patent literature are retrieved, not yet discovery hawser saw combines exploitation stone digging with cord saw Report does not also find the driving dress combined with king kong stone rope groove with small diamond rope groove for being exclusively used in stone mining rope saw The report set, at home or a blank, therefore the existing technology needs to be improved and developed for the technology of this respect.

Summary of the invention

In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of stone material based on diamond wire saw Combined rope cuts device for picking, it is intended to reduce drilling hole amount in recovery process and reduce drilling difficulty.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of stone material Combined rope based on diamond wire saw cuts device for picking, and diamond wire saw uses respectively Hawser saw and cord saw two kinds, and thick rope saw string ball outer diameter is 2~8mm bigger than thin rope saw string ball outer diameter, and hawser is sawed in preceding use, carefully For rope saw in rear use, the saw kerf of hawser saw, which is that the installation of cord saw is logical, provides channel；

Rope saw driving device includes rope saw main drive wheel, airborne directive wheel, and main drive wheel, airborne directive wheel are all made of double Rope groove structure is axially formed with big adhesive tape card slot and small adhesive tape card slot arranged side by side along main drive wheel, airborne directive wheel outer circle, King kong stone beading rope groove and small diamond bead rope groove, king kong stone bead string rope channel opening ruler are formed after the adhesive tape adapted to is installed It is very little 2~8mm bigger than small diamond bead string rope trough aperture dimension, the opening of king kong stone beading rope groove and small diamond bead rope groove Beading outer diameter of the size respectively with hawser saw and cord saw is adapted, main drive wheel duplex type slot structure and airborne directive wheel Double-rope groove Structure is consistent.

The small diamond bead string rope trough aperture dimension of the utility model is greater than 5mm.

The utility model rope saw main drive wheel outside diameter is 500mm~1500mm, and airborne directive wheel outside diameter is 80mm~600mm.

Hawser saw and cord saw are the diamond wire saws of the prior art, and outer diameter can use national standard, can also To be other specifications；Saw restrict in addition to the Double-rope groove driving device, rest part is same as the prior art.

Compared with prior art, the utility model has the advantages that:

The utility model uses hawser saw and combines exploitation with cord saw, it is only necessary to a doubled via or single-pass hole, so that it may With complete hawser saw cutting for the first time, cord saw can easily from hawser saw saw kerf in pass through, as a result, hawser saw saw kerf instead of The drilling of subsequent part, in this way, the quantity of subsequent drilling at least reduces half, hawser saw saw kerf relative to drilling outer diameter and Speech, area is sufficiently large, and the subsequent drilling for originally patrolling cutting exploitation is all and hawser saw saw kerf perforation, therefore the required precision to drilling Not high, drilling becomes very easy.The utility model solves ornamental stone mine rope, and to cut borehole frequency high, difficulty it is big this One industry problems, productivity effect are greatly improved, and greatly reduce the cost of winning in mine.With king kong stone rope groove and small The Double-rope groove driving device of diamond rope groove may be implemented two groups of ropes saw biggish to diamond bead outer diameter gap and carry out by several times Driving, driving device structure is simple, cheap to the improvement cost of existing equipment；Its application method is simple, to those of ordinary skill Slightly training can grasp its main points；King kong stone rope groove and small diamond rope groove are arranged in same set of driving device, use Flexibly.

Detailed description of the invention

Fig. 1 is the utility model hawser saw and cord saw contrast schematic diagram；

Fig. 2 is the structural schematic diagram of the utility model driving device；

Fig. 3 is axial section enlarged drawing at Figure 1A, B, C tri-；

Fig. 4 is exploitation ore body schematic diagram；

Fig. 5~Figure 11 is that hawser saw provides facade channel exploitation flow chart；

Figure 12~Figure 18 is that hawser saw provides bottom surface channel exploitation flow chart.

Wherein: 1 hawser saws 2 cords saw, the 3 rope rope big adhesive tape card slot 6 of the airborne directive wheel 5 of saw of saw main drive wheel 4 Small 7 adhesive tape of adhesive tape card slot, 8 king kong stone beading rope groove, 9 small diamond bead rope groove 10 11 vertical hole 12 of ore body to be exploited 15 hawser of facade hawser saw cut saw facade saw kerf 16 is indulged with the rope saw 14 of Double-rope groove driving device in vertical equity hole 13 The horizontal facade cord saw cut 20 in bottom surface 19 that three 17 bottom surface cord saw cuts 18 of transverse horizontal hole have cut completion is longitudinal 21 transverse horizontal hole of lateral aperture, 22 bottom surface hawser saw cut, 23 hawser saw 24 3 vertical holes 25 of bottom surface saw kerf indulge facade Cord saw cut 26 has cut the horizontal facade cord saw cut of vertical facade 27 of completion

Specific embodiment

It in the following, the present invention will be further described for combination drawings and examples, but is not to the scope of the utility model Limitation.

Embodiment 1

Hawser saw 1 provides the exploitation of facade channel, and hawser saws 1 beading outer diameter 11.5mm, and cord saws 2 beading outer diameter 8.5mm, such as Shown in Fig. 1, rope saw Double-rope groove driving device is as shown in Figure 2 and Figure 3, and ore body 10 to be exploited is as shown in figure 4, a king kong stone beading Rope groove 8 and small diamond bead rope groove 9 saw 1 beading outer diameter with hawser respectively and cord is sawed 2 beading outer diameters and is adapted, and exploit process It is as follows:

A, position drills through doubled via a: vertical hole 11, a vertical equity hole 12 as shown in Figure 5；

B, as shown in fig. 6, rope saw installs Double-rope groove driving device, hawser is installed using king kong stone beading rope groove 8 and is sawed 1, it carries out facade and cracks cutting 14, a hawser is obtained after cutting and saws 1 facade saw kerf 15, as shown in Figure 7；

C, as shown in figure 8, boring transverse horizontal hole 16 at D, E, F tri-, 1 facade saw kerf 15 is sawed with the hawser that step b is generated Perforation；

D, as shown in figure 9, utilizing small diamond bead rope groove 9 at the hole D, installation cord saw 2 carries out bottom surface cutting 17；

E, small diamond bead rope groove 9 as shown in Figure 10, is utilized at the hole D, installation cord saw 2 carries out horizontal facade cutting 19；

F, the stone material chorista generated to the above cutting is moved, and obtains new ore body as shown in figure 11；

G, tri- steps of d, e, f are repeated at two hole E, F, cutting exploitation is originally patrolled in completion.

Embodiment 2: hawser saw 1 provides the exploitation of bottom surface channel, and hawser saws 1 beading outer diameter 14mm, and cord saws 2 beading outer diameters 10.5mm, as shown in Figure 1, rope saw Double-rope groove driving device is as shown in Figure 2 and Figure 3, ore body 10 to be exploited is as shown in figure 4, big Diamond bead rope groove 8 and small diamond bead rope groove 9 saw 1 beading outer diameter with hawser respectively and cord is sawed 2 beading outer diameters and mutually fitted It answers, exploitation process is as follows:

H, doubled via: a vertical equity hole 20, a transverse horizontal hole 21 is bored by position shown in Figure 12；

I, as shown in figure 13, rope saw installs Double-rope groove driving device, installs hawser using king kong stone beading rope groove 8 Saw 1 carries out bottom surface and cracks cutting 22, and a hawser will be obtained after cutting and saws 1 bottom surface saw kerf 23, as shown in figure 14；

J, vertical hole 24 as shown in figure 15, is bored at G, H, I tri-, is sawed 1 bottom surface saw kerf 23 with the hawser that step i is generated and is passed through It is logical；

K, small diamond bead rope groove 9 as shown in figure 16, is utilized at the hole G, installation cord saw 9 carries out vertical facade cutting 25；

L, small diamond bead rope groove 9 as shown in figure 17, is utilized at the hole G, installation cord saw 9 carries out horizontal facade cutting 27；

M, the stone material chorista generated to the above cutting is moved, and obtains new ore body as shown in figure 18；

N, tri- steps of k, l, m are repeated at two hole H, I, cutting exploitation is originally patrolled in completion.

Above-described is only the preferred embodiment of the utility model.It should be understood that for those of ordinary skill in the art For, without departing from the principle of this utility model, several changes and improvements can also be made, also should be regarded as belonging to this reality With novel protection scope.

Claims (3)

1. a kind of stone material Combined rope based on diamond wire saw cuts device for picking, which is characterized in that diamond wire saw Used hawser saw (1) and cord to saw (2) two kinds respectively, hawser saw (1) beading outer diameter it is bigger by 2 than cord saw (2) beading outer diameter~ 8mm, hawser saw (1) in preceding use, and cord saws (2) in rear use, and the saw kerf of hawser saw (1), which is that the installation of cord saw (2) is logical, to be mentioned For channel；

Rope saw driving device includes rope saw main drive wheel (3), airborne directive wheel (4), main drive wheel (3), airborne directive wheel (4) It is all made of duplex type slot structure, is axially formed with big adhesive tape card arranged side by side along main drive wheel (3), airborne directive wheel (4) outer circle Slot (5) and small adhesive tape card slot (6), the adhesive tape (7) for installing adaptation form king kong stone beading rope groove (8) and small diamond bead afterwards Rope groove (9), king kong stone beading rope groove (8) opening size are 2~8mm bigger than small diamond bead rope groove (9) opening size, great Jin The opening size of hard rock beading rope groove (8) and small diamond bead rope groove (9) saws the string of (2) with hawser saw (1) and cord respectively Pearl outer diameter is adapted, and main drive wheel (3) duplex type slot structure is consistent with airborne directive wheel (4) duplex type slot structure.

2. a kind of stone material Combined rope based on diamond wire saw according to claim 1 cuts device for picking, feature It is, small diamond bead rope groove (9) opening size is greater than 5mm.

3. a kind of stone material Combined rope based on diamond wire saw according to claim 1 cuts device for picking, feature Be, rope saw main drive wheel (3) outside diameter be 500mm~1500mm, airborne directive wheel (4) outside diameter be 80mm~ 600mm。