A kind of gantry lines stonecutter
Technical field
The utility model relates to a kind of processing of stone machinery, particularly a kind of gantry lines stonecutter.
Background technology
At present, lines stonecutter in field of stone processing adopts the structure of single arm type more, it mainly comprises base, be arranged at the workbench on the base, the column that stands on workbench one side, liftable are arranged at crossbeam on the column, topping machanism is housed on the crossbeam, the lines stonecutter of this kind single arm type moving range simple in structure, that cut poor stability, topping machanism is limited, can not satisfy the demand of large-stone lines cutting.
The utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of gantry lines stonecutter, it is characterized in that: comprise base, be arranged at the workbench on the base, table-driving mechanism, be symmetrically arranged in the column of the base left and right sides, be arranged at a left side, crossbeam between right column, beam driving mechanism, be installed in the topping machanism on the crossbeam, it is mobile that topping machanism driving mechanism and PLC Programmable Logic Controller, described table-driving mechanism drive workbench front and back on base, beam driving mechanism drives crossbeam along a left side, the right column lifting, the cutting device driving mechanism drives topping machanism along cross beam translation; Described PLC Programmable Logic Controller is connected with table-driving mechanism, beam driving mechanism and cutting device driving mechanism respectively.
Further, described topping machanism is provided with two groups of rock saw sheets, and two groups of saw blades are by same motor driven in synchronism.
Further, described table-driving mechanism comprises table drive motor, be arranged at pulley spindle on the base, be arranged at the pulley of workbench bottom, described table drive motor is mobile at pulley spindle by drive pulley, drives workbench front and back on base mobile.
Further, described beam driving mechanism comprises the crossbeam drive motors, be vertically installed in column screw mandrel on the left and right column, be arranged at the suitable lifting slider of the crossbeam left and right sides and column screw mandrel, described crossbeam drive motors is connected with the column screw rod transmission, and this column screw mandrel drives crossbeam along column up-down by lifting slider.
Further, described topping machanism driving mechanism comprises the topping machanism drive motors, be set up in crossbeam screw mandrel between left and right column, be arranged on the topping machanism crossbeam slide block suitable with the crossbeam screw mandrel, described topping machanism drive motors is connected with the crossbeam screw rod transmission, and this crossbeam screw mandrel drives topping machanism along cross beam movement by the crossbeam slide block.
Gantry lines stonecutter that the utility model provides, the mechanism that has adopted two columns has improved the stability of cutting when machine is worked greatly, has increased the mobile range of topping machanism, can satisfy the demand of large-stone lines cutting.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the main diagram of the utility model embodiment gantry lines stonecutter.
The specific embodiment
In order better to understand the technical solution of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
With reference to shown in Figure 1, gantry lines stonecutter that this utility model provides comprises base 1, workbench 2, table-driving mechanism 3, column 4, is arranged at crossbeam 5, beam driving mechanism 6 between left and right column, is installed in topping machanism 7, topping machanism driving mechanism 8 and PLC Programmable Logic Controller (not shown) on the crossbeam;
Workbench 2 is arranged on the base 1 by table-driving mechanism 3, table-driving mechanism 3 comprises table drive motor 31, be arranged at pulley spindle 32 on the base, be arranged at the pulley 33 of workbench bottom, table drive motor 31 drive pulley 33 are mobile at pulley spindle 32, drive workbench 2 mobile at base 1;
Column 4 is symmetrically arranged in the arranged on left and right sides of base 1, crossbeam 5 is erected at 4 on left and right column, beam driving mechanism 6 drives crossbeam 5 along column 4 liftings, described beam driving mechanism 6 comprises the crossbeam drive motors, be vertically installed in column screw mandrel 62 on the left and right column, be arranged at the suitable lifting slider 63 of the crossbeam left and right sides and column screw mandrel, described crossbeam drive motors and column screw mandrel 62 are in transmission connection, and this column screw mandrel 62 drives crossbeam 5 along column 4 liftings by lifting slider 63;
Topping machanism 7 is installed on the crossbeam, and cutting device driving mechanism 8 drives topping machanism 7 along crossbeam 5 translations; Described topping machanism 7 is provided with two groups of rock saw sheets 71, two groups of saw blades 71 are by same motor 72 driven in synchronism, described topping machanism driving mechanism 8 comprises the topping machanism drive motors, be set up in the crossbeam screw mandrel 82 of 4 on left and right column, be arranged on the topping machanism crossbeam slide block 83 suitable with the crossbeam screw mandrel, described topping machanism drive motors and crossbeam screw mandrel 82 are in transmission connection, and this crossbeam screw mandrel 82 drives topping machanism 7 by crossbeam slide block 83 and moves along crossbeam 5;
The PLC Programmable Logic Controller is connected 8 with table-driving mechanism 3, beam driving mechanism 6 and cutting device driving mechanism respectively.
The above, it only is the utility model preferred embodiment, therefore can not limit the scope that the utility model is implemented with this, the equivalence of namely doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.