Tenon machine is made in numerical control
Technical field
The present invention relates to woodworking machinery field, particularly tenon machine is made in a kind of numerical control.
Background technology
In furniture and woodwork are produced, generally all need to be spliced by tenon mortise, the current cutter sweep making tenon machine only has two motors and cutter, a bevelled tenon workbench, one group of bevelled tenon backer, wherein a motor can not move forward and backward in the Y direction, main processing bevelled tenon, or need tool changing could process the tenon mortise of straight tenon, and locate inaccurate, machining accuracy is low, needs repeatedly moving station just can complete the processing of many group straight tenons; When straight tenon size changes, need manually to change cutter position in the Y direction; So not only production efficiency is low, and labour intensity is large.
Summary of the invention
The object of the invention is, in order to overcome above deficiency, to provide one to enhance productivity, tenon machine is made in the numerical control reducing production cost.
Object of the present invention is achieved through the following technical solutions: tenon machine is made in a kind of numerical control, comprises fuselage, and fore-body is provided with straight tenon workbench, and straight tenon workbench is provided with bevelled tenon workbench and joint pin, is provided with compression beam between joint pin.Be connected with guide rail below compression beam, be connected with multiple compression cylinder and the second backer by slide block, bevelled tenon workbench is arranged with two groups of bevelled tenons and fixes backer and the second cylinder, the second cylinder head portions is connected with bevelled tenon movable backer.Waist is provided with X-direction guide rail, holder is connected with by slide block, holder is provided with Z-direction motor and guide rail, X-direction motor, Z-direction guide rail connects the first fixed head by slide block, first fixed head is provided with Y-direction motor, guide rail, Y-direction guide rail connects the second fixed head by slide block, and the second fixed head is provided with cutter sweep.Fuselage side is provided with tooth bar, and X-direction motor shaft end is provided with gear.
Further improvement of the present invention is: be connected with guide rail below compression beam, is connected with multiple compression cylinder and the second backer by slide block, and compression cylinder and the second backer can move on guide rail, and are locked by locking device.
Further improvement of the present invention is: often organize cutter sweep and include the 5th guide rail, the 5th guide rail connects motor by the 5th slide block, the second fixed head is provided with the 3rd cylinder, and the piston rod of the 3rd cylinder is connected with motor simultaneously.
Further improvement of the present invention is: the axle head of the motor often organized on cutter sweep is provided with the first cutter, the second cutter, the 3rd cutter.
The present invention compared with prior art has the following advantages: by using straight tenon workbench, do not need moving station, disposable processing can organize straight tenon more; By using the second backer, with workpiece machined surface for benchmark, accurate positioning, avoids the position error that workpiece size deviation is brought; By using three groups of cutter sweeps, different cutters being installed, the tenon shape that processing capable of being combined is different, not needing tool changing, tool setting; Can automatically realize often organizing motor and cutter moves forward and backward separately in the Y direction; Be provided with guide rail slide block bottom pressure beam, slide block is provided with compression cylinder and the second backer, therefore the movement of compression cylinder and the second backer is light, and whole machine uses more for convenience, increases work efficiency.
accompanying drawing illustrates:
Fig. 1 is front view schematic diagram of the present invention;
Fig. 2 is top view schematic diagram of the present invention;
Fig. 3 is left view schematic diagram of the present invention;
View when Fig. 4 is the second cylinder 34 piston rod retraction;
Number in the figure: 11-fuselage, 21-straight tenon workbench, 22-bevelled tenon workbench, 31-bevelled tenon fixes backer, 32-bevelled tenon movable backer, 33-fulcrum shaft, 34-second cylinder, 41-joint pin, 42-compression beam, 43-guide rail, 44-second backer, 45-compression cylinder, 46-slide block, 47-locking device, 51-X traversing guide, 52-X direction slide block, 53-holder, 54-X direction motor, 55-gear, 56-tooth bar, 61-Z direction motor, 62-Z traversing guide, 63-Z direction slide block, 64-first fixed head, 65-Z direction screw mandrel, 71-Y direction motor, 72-Y traversing guide, 73-Y direction slide block, 74-second fixed head, 75-Y direction screw mandrel, 80-cutter sweep, 81-the 5th guide rail, 82-the 5th slide block, 83-motor, 84-the 3rd cylinder, 851-first cutter, 852-second cutter, 853-the 3rd cutter,
detailed description of the invention:
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Show the detailed description of the invention that tenon machine is made in a kind of numerical control of the present invention as shown in Figure 1 to Figure 4, comprise fuselage 11, fuselage 11 front portion is provided with straight tenon workbench 21, is provided with straight tenon workbench 21 and does not need moving station, disposable processing can organize straight tenon more; Straight tenon workbench 21 is provided with bevelled tenon workbench 22 and joint pin 41, is provided with compression beam 42 between joint pin 41.Guide rail 43 is connected with below compression beam 42, multiple compression cylinder 45 and the second backer 44 is connected with by slide block 46, therefore the movement of compression cylinder 45 and the second backer 44 is light, be provided with the second backer 44 with workpiece machined surface for benchmark, accurate positioning, avoids the position error that workpiece size deviation is brought; Compression cylinder 45 and the second backer 44 move to different positions according to the difference of processing dimension, are then locked by locking device 47.
Bevelled tenon workbench 22 is arranged with two groups of bevelled tenons and fixes backer 31 and the second cylinder 34, second cylinder 34 end is connected with bevelled tenon movable backer 32.During processing bevelled tenon clamping workpiece, the piston rod of the second cylinder 34 stretches out, and bevelled tenon movable backer 32 is in position shown in figure bis-, after work piece, compression cylinder 45 is by Work-sheet pressing, and the piston rod of the second cylinder 34 is return, bevelled tenon movable backer 32 is in position shown in figure tetra-, then starts processing.
Be provided with X-direction guide rail 51 in the middle part of fuselage 11, be connected with holder 53 by X-direction slide block 52, holder 53 is provided with X-direction motor 54; Fuselage 11 side is provided with tooth bar 56, and X-direction motor 54 axle head is provided with gear 55, thus realizes holder 53 and associate parts moving left and right in X-direction.
Holder 53 is also provided with Z-direction motor 61 and Z-direction guide rail 62; Z-direction motor 61 axle head is provided with Z-direction screw mandrel 65; Z-direction guide rail 62 connects the first fixed head 64 by Z-direction slide block 63, and Z-direction motor 61 drives Z-direction screw mandrel 65 rotation to realize the first fixed head 64 and the parts be arranged on above him move up and down along Z-direction.
First fixed head 64 is provided with Y-direction motor 71, Y-direction guide rail 72, Y-direction motor 71 axle head is provided with Y-direction screw mandrel 75, and Y-direction guide rail 72 connects the second fixed head 74, second fixed head 74 by Y-direction slide block 73 and is provided with three groups of cutter sweeps 80.Y-direction motor 71 drives Y-direction screw mandrel 75 rotation to realize the second fixed head 74 and the parts be arranged on above him move forward and backward along Y-direction.
Often organize described cutter sweep 80 to include the 5th guide rail the 81, five guide rail 81 and connect motor 83 by the 5th slide block 82.The piston rod second fixed head 74 being also provided with the 3rd cylinder the 84, three cylinder 84 is connected with motor 83 simultaneously, therefore can automatically realize often organizing motor and cutter moves forward and backward separately in the Y direction.When a certain group of cutter sweep needs work, namely the piston rod controlling his cylinder stretches out; The piston rod of the cylinder of another two groups of cutter sweeps of work is not needed namely not stretch out.
The axle head of the motor often organized on cutter sweep is provided with the first cutter, the second cutter, the 3rd cutter, is provided with three groups of cutter sweeps, is provided with different cutters, the tenon shape that processing capable of being combined is different, does not need tool changing, tool setting.
Although last it is noted that described the present invention and advantage thereof in detail above, be to be understood that and can carry out various change when not exceeding the spirit and scope of the present invention limited by appended claim, substituting and converting.And scope of the present invention is not limited only to the specific embodiment of process, equipment, means, method and step described by description.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.