CN2587620Y

CN2587620Y - Swing arm type stone sawing machine

Info

Publication number: CN2587620Y
Application number: CN 02266758
Authority: CN
Inventors: 应汉英
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-02
Filing date: 2002-09-02
Publication date: 2003-11-26
Anticipated expiration: 2012-09-02

Abstract

The utility model discloses a swing arm type stone sawing machine. The utility model comprises two parallel crossbeams supported by vertical columns; the crossbeams are fixed with a guide rail, a cart forming reciprocating motion walks on the guide way; the reciprocating motion of the cart is completed by the engaging of gears and rack bars, wherein, the gears are driven by a motor on the cart, and the rack bars are arranged on the inner sides of the crossbeams; an upper shaft of the cart is connected with a swing arm controlled by a screw rod to lift, and a motor on the swing arm drives a saw blade near the crossbeam on one side; the ground between the vertical columns is provided with a tack which is perpendicular to the directions of the crossbeams, and a charging car walks on the rack. The track is a V-shaped rail; the bottom of the cart is V-shaped wheels matched with the V-shaped rail; a positioning wheel connected with a bracket on the side of the cart walks in a groove on the side wall of the V-shaped rail. The utility model has the advantages of horizontal walking device simplification, easy fabrication, convenient installation and debugging and work efficiency improvement of the stone sawing machine.

Description

The swing arm stone sawing machine

Technical field

The utility model relates to a kind of swing arm stone sawing machine, specifically, is the device about the saw blade horizontal reciprocating movement of swing arm stone sawing machine.

Background technology

Chinese patent application numbers 97218241.1 discloses " twin beams swing arm circular disk type stone sawing machine ", the saw blade horizontal reciprocating movement of this twin beams swing arm circular disk type stone sawing machine, it is fixing V-type slideway on the twin beams of upright supports, the cart of the identical slide rail of slideable base and slideway on the V-type slideway, it is reciprocating that cart is connected Reciprocative switch by the gears engaged of motor transmission on the tooth bar on the crossbeam and the cart, connect swing arm on the cart, fixed motor in the swing arm, the electric-motor drive circular saw bit, saw blade rotates at a high speed, drive back and forth by cart, cut building stones to be processed, building stones to be processed be placed between the column and with the track truck of crossbeam direction capwise on.This twin beams swing arm circular disk type stone sawing machine when mounted, make cart steady on the slideway of crossbeam, smooth reciprocating, and the glacing flatness of V-type slideway and V-type slide rail and cooperation require very high, and this brings very big difficulty to making, install, debugging.Simultaneously, stone sawing machine is when the building stones that the higher and soft or hard of sawing hardness does not wait, owing to the top of cart there is no stopping means, when the saw blade sawing is obstructed, can cause cart the beating of varying degree on slideway, form the ripple of building stones sawing machined surface, influence the quality of stone material, processing building stones, in discharging and the charging process again, owing to only dispose a charging car on the ground rail, discharging and charging can not be carried out simultaneously, influence the operating efficiency of stone sawing machine.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of manufacturing, installation, debugging, material simple and convenient, processing are good, the swing arm stone sawing machine of high efficiency.

The purpose of this utility model is achieved by following technical proposals, the swing arm stone sawing machine, two parallel crossbeams that comprise upright supports, fixed guide on the crossbeam, the reciprocating cart of walking on the guide rail, the reciprocating motion of cart is finished by the gear that the inboard fixing tooth bar of crossbeam meshes electric-motor drive on the cart, connect swing arm on the cart, swing arm is by the control of the screw mandrel on cart lifting, motor is installed in the swing arm, the electric-motor drive saw blade, saw blade is near a side crossbeam, there is the track vertical with the crossbeam direction on ground between column, the charging car of walking on the track; Track fixing on the described crossbeam is the V-type rail, described cart bottom, walking is the V shaped wheel that matches with the V-type rail in orbit, described cart side fixed support, fixing wheel shaft on the support, locating wheel on the wheel shaft walks in the groove of V-type trackside wall, on the described ground rail, and two charging caies that can load building stones to be processed of walking.

Swing arm stone sawing machine of the present utility model compared with prior art, good effect is the running gear designs simplification that (1) drives the saw blade horizontal reciprocating movement, is easy to make.(2) be convenient to install, debug, only need when Installation and Debugging, to revise the glacing flatness of V-type rail, just can reach desired effects.(3) locating wheel that is connected with cart of walking in the Fu Jia V-type trackside limit groove can limit vertically beating of saw blade, guarantees the smooth of building stones sawing face; (4) two rail wheels change the outfit and carry the sawing building stones, save the loading and unloading building stones process operation time, improve the stone sawing machine operating efficiency.

Description of drawings

Fig. 1 is the lateral junction composition of the utility model swing arm stone sawing machine.

Fig. 2 is the vertical structure figure of the utility model swing arm stone sawing machine.

The specific embodiment

The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.

Fig. 1, shown in 2, four concrete columns (1), be cast on the pile, on column (1), fix two crossbeams that are parallel to each other (2) respectively, on ground between the column of crossbeam direction, lay ground rail (8), walking is by two charging caies (9) of motor transmission on the track, fixing V-type rail (3) on the crossbeam, fixing plate rail on another crossbeam, settle cart (4) on two crossbeams, the bottom of cart is respectively V shaped wheel (10) the peace wheel that matches with V-type rail and plate rail, be fixed on the tooth bar of the gears engaged crossbeam side of the motor transmission on the cart, control by Reciprocative switch, make cart reciprocating in orbit, the cart side fixed support (11) of nearly saw blade one side, fixing wheel shaft (12) on the support, locating wheel on the wheel shaft (13), walk in the groove on V-type trackside limit, axle connects swing arm (6) on the cart, swing arm is by the control of the screw mandrel on cart lifting, fixed motor in the swing arm (5), motor passes through sprocket shaft, transmission is fixed on the saw blade (7) on the sprocket shaft, and saw blade is gone up the building stones that load, the charging car of another on the track with the horizontal reciprocating movement sawing charging car (9) of cart, when working, stone sawing machine gets the raw materials ready, treat the building stones completion of processing on the front truck, rapid in orbit conversion station is sawed the masonry industry continuously.

Claims

1, a kind of swing arm stone sawing machine, comprise two parallel crossbeams 2 that column 1 supports, fixed guide on the crossbeam, the reciprocating cart 4 of walking on the guide rail, the reciprocating motion of cart is finished by the tooth bar of the gears engaged crossbeam inboard of electric-motor drive on the cart, connect swing arm 6 on the cart, swing arm is by the control of the screw mandrel on cart lifting, the motor 5 transmission saw blades 7 in the swing arm, the nearly side crossbeam of saw blade, ground between column, the track vertical with the crossbeam direction 8 arranged, walking charging car 9 on the track, it is characterized in that: track fixing on the described crossbeam is a V-type rail 3, described cart bottom, what walk on the V-type rail is the V shaped wheel 10 that matches with the V-type rail, the side of described cart, fixed support 11, fixing wheel shaft 12 on the support, the locating wheel 13 on the wheel shaft walks in the groove of V-type trackside wall.

2, swing arm stone sawing machine according to claim 1, it is characterized in that: described V-type rail 3 is on nearly saw blade one side crossbeam, what cart bottom cooperated walking with it be V shaped wheel 10, fixing plate rail on the opposite side crossbeam, and what the cart of walking on plate rail bottom cooperated with it is that plate rail is taken turns; Wheel shaft of fixing on the described support 12 and locating wheel 13 are at the cart side near saw blade one side.

3, swing arm stone sawing machine according to claim 1 and 2 is characterized in that: two charging caies 9 that can load building stones to be processed of walking on the described ground rail.