CN2468701Y

CN2468701Y - Gate type stone cutting machine with automatic diamond steel strap saw blade

Info

Publication number: CN2468701Y
Application number: CN 01209593
Authority: CN
Inventors: 郑金来
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-02
Filing date: 2001-04-02
Publication date: 2002-01-02
Anticipated expiration: 2011-04-02

Abstract

The utility model relates to an automatic gantry stone cutting machine with diamond metal strip blade, belonging to the mechanical and processing technical field of stone; the utility model solves the problem that the prior disk saw blade is too thick and the stone consumption is great during the cutting; the main technical character of the utility model is the blade of the utility model consists of enclosed strip-shaped diamond metal strip blade which is arranged on the drive wheel and the following wheel of the gantry stone cutting machine; the drive wheel and the following wheel are respectively positioned on two main shaft tanks which are provided with lifting beams; the width of the blade is 30 to 300 millimeter with a thickness of 0.3 to 5.0 millimeter and a length of 3500 to18200 millimeter; the length, the width and the thickness of the blade head respectively are 8 to 30 millimeter, 6 to 20 millimeter and 0.5 to 6.0 millimeter. The utility model is suitable in the saw of large board and super-thin board.

Description

Full-automatic diamond steel strip blade gantry stone sawing machine

The utility model relates to the used apparatus field of a kind of cutting stone material, specifically a kind of full-automatic diamond steel strip blade gantry stone sawing machine.

Present makita 4100NH tool equipment is mainly in the majority with circular disk type stone sawing machine, as single armed circular disk type stone sawing machine and dual floppy disk stone sawing machine, it comprises frame, frame is to be connected with two-way independent cantilever on steel structure column, be provided with lifting arm at cantilever end, the lifting arm lower end is provided with circular diamond sawblade, and the top is provided with the spindle drive motor, is provided with the vertical leading screw of lifting in the lifting arm.Also have traditional circular disk type stone sawing machine mainly to comprise on frame, the frame left/right movement device is installed, the affixed screw of left/right movement device, screw cooperates with the leading screw of elevating mechanism, on the connecting plate of elevating mechanism main drive gear is installed, main drive gear passes through belt transmission, elevating mechanism is by reducing gear and screw mandrel transmission, lifter slide and back lifter slide move up and down before driving, the lower end state of front and back lifter slide connects main spindle box, main shaft is installed in the main spindle box, rear-end of spindle installing terminal belt pulley, front-end of spindle is installed saw blade.Above-mentioned circular disk type stone sawing machine all is to go into to be cut into Breaking Rock Mechanism with the plough of revolution cutting, owing to be subjected to the restriction of Breaking Rock Mechanism, Cutting Process, add that saw blade is thicker, so cutting efficiency is low, cut quality difference and energy consumption are big, cutter life is short, and cooling water and stone powder are many, and big, the dry sound of the environmental pollution that causes is big.

The purpose of this utility model provides a kind ofly can overcome above-mentioned defective, cutting efficiency height, cut quality is good and building stones utilization rate height, full-automatic diamond steel strip blade gantry stone sawing machine that energy consumption is low.

Major technique content of the present utility model; Full-automatic diamond steel strip blade gantry stone sawing machine, by elevating mechanism (19), lifting column (1), main motor (3), main spindle box (4), truck (8), horn ring (9), burst reducing motor (18) and saw blade are formed, two lifting columns (1) vertically are installed on the cement pier base respectively, lifting support (15) is installed in two upper ends of two lifting columns (1), speed change lifting motor (12) is installed in the middle of lifting support (15), reductor (13) and lifting coupling spindle (14), lifting coupling spindle (14) two ends are separately installed with two cover bevel gears (16), connect interior two elevating screws (17) of two lifting columns (1) by bevel gear (16), lifting planker (20) is connected with elevating screw (17) by lifting screw (21), constitutes elevating mechanism (19); Truck (8) is installed on the horn ring (9), horn ring (9) is limited on the track (22), burst reducing motor (18) is installed on the cement pier base, be connected by the burst screw of burst leading screw (181) below being installed in truck (8), it is characterized in that two high * wide * thick lifting columns (1) for 1500-3500 millimeter * 400～1000 millimeter * 320～700 millimeters above be provided with two hoisting cross beams (2), length * the height of hoisting cross beam (2) * thick is 800～2000 millimeters * 500～900 millimeters * 300～600 millimeters, hoisting cross beam (2) be installed in lifting column (1) about two outsides, and it is vertical with lifting column (1), hoisting cross beam (2) is fixed on the lifting planker (20), the front end of two hoisting cross beams (2) all is equipped with a main spindle box (4), and spindle pulley (11) is installed above the main spindle box (4), a driving wheel (5) is installed below; A driven pulley (6) is installed below another main spindle box (4); Hoisting cross beam (2) rear end in driving wheel (5) one sides is equipped with main motor (3), and the main motor pulley (31) on the main motor (3) connects with spindle pulley (11) by V belt; Saw blade is the diamond steel strip blade (7) of the closed endless belt of rectangle thin slice formation, and it is nested with on driving wheel (5) and driven pulley (6), is locked by regulating leading screw (23), and driving wheel (5) is all identical with diameter, the size of driven pulley (6); The thickness of the steel band cutter blade of diamond steel strip blade (7) is 0.3～5.0 millimeter, width is 30～300 millimeters, the endless belt girth of extra hard steel band blade (7) is 3500～18000 millimeters, sawtooth is arranged on closed endless belt one lateral edges of steel band cutter blade, be little cuboid, the equal ratio-frequency welding of sawtooth is connected to a diamond segment (71), form cutter head, the length of cutter head is 8～30 millimeters, wide is 6～20 millimeters, thick is 0.5～6.0 millimeter, be provided with a U type breach (72) between per two cutter heads, the wide of U type breach (72) is 10～200 millimeters, be 9～40 millimeters deeply; The diameter of driving wheel (5) and driven pulley (6) is 500～2000 millimeters, takes turns widely to be 30～300 millimeters, and the driving wheel (5) and driven pulley (6) outside are respectively equipped with a water shutoff cover (10), so just constitute the utility model.

The utility model compared with prior art has following advantage: saw blade 1. of the present utility model is the diamond steel strip blade, closed endless belt for rectangle thin slice formation, its device is on driven wheel, make the circulation rectilinear motion, descending gradually by elevating mechanism reaches the purpose of cutting stone material again; 2. cutter blade of the present utility model and cutter head are thin, and the building stones utilization rate improves during cutting, and every cubic metre of building stones can cut out 10～40 square metres stone slab more; 3. can produce big sheet material and ultra-thin shape sheet material; 4. efficient height, province's cutter head, power saving; 5. reduce the environmental pollution that cooling water and stone powder cause, dry sound is little.

Description of drawings: Fig. 1 is a front view of the present utility model; Fig. 2 is a right view of the present utility model; Fig. 3 is a vertical view of the present utility model.

Now in conjunction with the accompanying drawings, elaborate embodiment of the present utility model: as accompanying drawing 1, Fig. 2 and shown in Figure 3, with two high * wide * thick be that 1500～3500 millimeters * 400～1000 millimeters * 320～700 millimeters cast iron lifting column (1) vertically is installed on the cement pier base respectively, again lifting support (15) is installed in two upper ends of two lifting columns (1), in the middle of lifting support (15), install speed change lifting motor (12), reductor (13) has lifting coupling spindle (14), lifting coupling spindle (14) two ends are separately installed with two cover bevel gears (16), connect interior two elevating screws (17) of two lifting columns (1) by bevel gear (16), two lifting screws (21) cooperate with two elevating screws (17) respectively, lifting planker (20) is fixed on the lifting screw (21), so just constitutes elevating mechanism (19); The workbench of truck (8) is welded by channel-section steel or is ironcasting, the length of workbench * wide is 600～3000 millimeters * 800～2000 millimeters, the height of truck (8) is 200～400 millimeters, it is on 170～240 millimeters the horn ring (9) that truck (8) is installed in diameter, horn ring (9) is installed and is limited on the track (22), the director is when being 3000 millimeters in work, and track space is from being 2500 millimeters; 1.5 the burst reducing motor (18) of～2.2KW is installed on the cement pier base, be connected by the burst screw of burst leading screw (181) below being installed in truck (8), burst reducing motor (18) rotates, driving burst leading screw (181) rotates, make truck (8) do parallel motion, reach the burst purpose along track; With two block lengths * wide * thick be 800～2000 millimeters * 500～900 millimeters * 300～600 millimeters hoisting cross beam (2) be installed in lifting column (1) about two outsides and vertical with lifting column (1), hoisting cross beam (2) is fixed on the lifting planker (20), rotate by lifting variable speed electric motors, particularly (12) like this, drive reductor (13) and reach deceleration, drive elevating screw (17) and rotate by lifting coupling spindle (14), bevel gear (16) again, reach hoisting cross beam (2) and can do the easy on and off elevating movement; The front end of two hoisting cross beams (2) all is equipped with a main spindle box (4), one spindle pulley (11) is installed above the main spindle box (4), a driving wheel (5) is installed below, and the shell of main spindle box (4) and spindle pulley (11) are ironcasting and constitute, and main shaft is 45 ^#Steel; A driven pulley (6) is installed below another main spindle box (4); Driving wheel (5) and driven pulley (6) are ironcasting, and diameter is 500～2000 millimeters, wheel is wide is 30～300 millimeters; The main motor (3) of 15～45KW is installed in hoisting cross beam (2) rear end of driving wheel (5) one sides, and the main motor pulley (31) on the main motor (3) connects with spindle pulley (11) by V belt; Saw blade is the diamond steel strip blade (7) of the closed endless belt of rectangle thin slice formation, it is nested with on driving wheel (5) and driven pulley (6), be locked by regulating leading screw (23), the thickness of the steel band cutter blade of diamond steel strip blade (7) is that 0.3～5.0 millimeter, width are 30～300 millimeters, the endless belt girth of diamond steel strip blade (7) is 3500～18200 millimeters, make the circulation rectilinear motion by diamond steel strip blade (7), length of straigh line is 600～6000 millimeters; Sawtooth is arranged on closed endless belt one lateral edges of steel band cutter blade, be little cuboid, the equal ratio-frequency welding of sawtooth is connected to a diamond segment (71), form cutter head, the length of cutter head be 8～30 millimeters, wide be 6～20 millimeters, thick be 0.5～6.0 millimeter, be provided with a U type breach (72) between per two cutter heads, U type breach (72) wide is 10～200 millimeters, is 9～40 millimeters deeply; The driving wheel (5) and driven pulley (6) outside are respectively equipped with a water shutoff cover (10), so just constitute the utility model.Operating procedure of the present utility model is as follows: the first step: pass through switch board, speed change lifting motor (12) is rotated toward the rising direction, speed change lifting motor (12) drives reductor (13) by the V-belt and lifting coupling spindle (14) rotates, driving elevating screw (17) by bevel gear (16) again rises hoisting cross beam (2), driving wheel (5), driven pulley (6), diamond steel strip blade (7) simultaneously, be raised to certain altitude (surpassing the stone face), by switch board speed change lifting motor (12) is stopped operating, that is to say rises stops.Second step: building stones are loaded onto truck (8) by hanging device, make burst reducing motor (18) drive burst leading screw (181) by switch board and rotate, make truck (8) move to first position.The 3rd step: speed change lifting motor (12) and main motor (3) are rotated with the time by switch board, at this moment main motor (3) drives spindle pulley (11), main shaft, driving wheel (5) rotation, driving wheel (5) drives driven pulley (6) by diamond steel strip blade (7) makes diamond steel strip blade (7) make the circulation rectilinear motion, simultaneously, speed change lifting motor (12) rotates, drive reductor (13), lifting coupling spindle (14), bevel gear (16), elevating screw (17), make diamond steel strip blade (7) press certain speed and descend, reach the purpose of cutting stone.The 4th step: when diamond steel strip blade (7) when cutting to certain depth, by switch board speed change lifting motor (12) is rotated toward the rising direction, make blade (7) toward rising,, pass through electrical control cubicles when rising to certain elevation, making rises stops, the time relay by electrical control cubicles makes burst reducing motor (18) press the certain hour rotation simultaneously, drives burst leading screw (181), makes truck (8) move to certain size, burst reducing motor (18) stops, and truck (8) is static.After burst finishes, pass through switch board, the not only past decline direction of speed change lifting motor (12) is rotated to drive steel band blade (7) but also press certain speed and is descended, at this moment main motor (3) is rotated further, blade (7) continues to do the circulation first motion, reach second stone slab of cutting, go round and begin again like this, till finishing to cutting.Cutter blade of the present utility model and cutter head are thin, the building stones utilization rate improves during cutting, every cubic metre of building stones can cut out 10～40 square metres stone slab more, also can produce large-sized sheet material and ultra-thin sheet material, the efficient height, economize cutter head, power saving, and can reduce cooling water and stone powder, and dry sound is little the pollution that environment caused, be subjected to the welcome of vast processing of stone enterprise deeply, be suitable for producing in enormous quantities, using.

Claims

1, full-automatic diamond steel strip blade gantry stone sawing machine, by elevating mechanism (19), lifting column (1), main motor (3), main spindle box (4), truck (8), horn ring (9), burst reducing motor (18) and saw blade are formed, two lifting columns (1) vertically are installed on the cement pier base respectively, lifting support (15) is installed in two upper ends of two lifting columns (1), speed change lifting motor (12) is installed in the middle of lifting support (15), reductor (13) and lifting coupling spindle (14), lifting coupling spindle (14) two ends are separately installed with two cover bevel gears (16), connect interior two elevating screws (17) of two lifting columns (1) by bevel gear (16), lifting planker (20) is connected with elevating screw (17) by lifting screw (21), constitutes elevating mechanism (19); Truck (8) is installed on the horn ring (9), horn ring (9) is limited on the track (22), burst reducing motor (18) is installed on the cement pier base, be connected by the burst screw of burst leading screw (181) below being installed in truck (8), it is characterized in that two high * wide * thick be 1500～3500 millimeters * 400～1000 millimeters * 320～700 millimeters lifting column (1) above be provided with two hoisting cross beams (2), length * the height of hoisting cross beam (2) * thick is 800～2000 millimeters * 500～900 millimeters * 300～600 millimeters, hoisting cross beam (2) be installed in lifting column (1) about two outsides, and it is vertical with lifting column (1), hoisting cross beam (2) is fixed on the lifting planker (20), the front end of two hoisting cross beams (2) all is equipped with a main spindle box (4), and spindle pulley (11) is installed above the main spindle box (4), a driving wheel (5) is installed below; A driven pulley (6) is installed below another main spindle box (4); Hoisting cross beam (2) rear end in driving wheel (5) one sides is equipped with main motor (3), and the main motor pulley (31) on the main motor (3) connects with spindle pulley (11) by V belt; Saw blade is the diamond steel strip blade (7) of the closed endless belt of rectangle thin slice formation, and it is nested with on driving wheel (5) and driven pulley (6), is locked by regulating leading screw (23), and driving wheel (5) is all identical with diameter, the size of driven pulley (6); The thickness of the steel band cutter blade of diamond steel strip blade (7) is 0.3～5.0 millimeter, width is 30～300 millimeters, the endless belt girth of diamond steel strip blade (7) is 3500～18200 millimeters, sawtooth is arranged on closed endless belt one lateral edges of steel band cutter blade, be the little long bodily form, the equal ratio-frequency welding of sawtooth is connected to a diamond segment (71), form cutter head, the length of cutter head is 8～30 millimeters, wide is 6～20 millimeters, thick is 0.5～6.0 millimeter, be provided with a U type breach (72) between per two cutter heads, the wide of U type breach (72) is 10～200 millimeters, be 9～40 millimeters deeply; The diameter of driving wheel (5) and driven pulley (6) is 500～2000 millimeters, takes turns widely to be 30～300 millimeters, and the outside of driving wheel (5) and driven pulley (6) is respectively equipped with a water shutoff cover (10), so just constitutes the utility model.