A kind of end socket edge milling facing machine
Technical field
The present invention relates to a kind of end enclosure beveling machine.
Background technology
Beveling machine is that end face carries out the specific purpose tool of chamfering groove before welding for pipeline or flat board, the angle solving the operating procedures such as flame cutting, polishing machine grinding is lack of standardization, domatic coarse, the shortcomings of operating noise is big, there is the advantages of easy and simple to handle, angular standard, smooth surface.End enclosure beveling machine is used for the making of pressure vessel head bevel for welding, to ensure the quality of weld seam.Existing end enclosure beveling machine mainly has sphere end enclosure beveling machine, ellipse head beveling machine at present, these end enclosure beveling machines are operationally, all easily occur, because of the vibration producing when milling cutter works, accuracy error occurs, or make the cutting of groove not reach high-precision requirement because of beveling machine cannot be fixed.Also have some end enclosure beveling machines, be Semi-autoamtic electric bevelling machine, cutwork also needs to the participation of people, precision also is difficult to ensure.
Content of the invention
The technical problem to be solved in the present invention is to overcome existing defect, there is provided a kind of high end socket edge milling facing machine of cutting precision.
In order to solve above-mentioned technical problem, the invention provides following technical scheme:
A kind of end socket edge milling facing machine, is made up of revolving dial, ten stroke framves and bit;Described ten stroke framves be constituted can by montant and in the cross bar of the cofree upper and lower stroke of montant;Described revolving dial is made up of the desk tray placing end socket and pedestal;Described pedestal is fixedly connected with montant;Described bit is arranged at one end of cross bar, and is fixedly connected with cross bar;Described bit includes being provided with the mainframe box of electric cabinet and the clamping cylinder, main shaft and the driving wheel that are connected with mainframe box, and described clamping cylinder is provided with hold-down roll, and the termination of described main shaft is provided with milling cutter;During work, end socket is placed on the desk tray of revolving dial, adjust ten stroke framves depending on end socket height with diameter, start clamping cylinder, hold-down roll is made to hug the machined surface of end socket, the fully counteracting force in cutting for the opposing milling cutter, start main shaft and driving wheel, end socket rotates with the driving of driving wheel, and milling cutter carries out milling side to end socket under the drive of main shaft.
Further, the length of piston travel of described clamping cylinder and the steel plate thickness of end socket are suitable.
Further, described milling cutter adopts form cutter.Described form cutter is preferably Relieving Form Cutters.
End socket milling beveling machine provided by the present invention, by the ingenious combination of revolving dial and bit, makes end socket firmly be fixed on beveling machine.Driving rotation with driving wheel, while end socket is tightly fixed in bit hold-down roll, with driving wheel collective effect, end socket is enable smoothly to rotate by the speed average rate setting, end socket is finally made organically to be integrated into a whole with beveling machine in cutting, thus reaching the high accurancy and precision of cutting.In addition, the end socket milling beveling machine that the present invention provides, can achieve and easily head skirt is processed, more simple and efficient during use.
Brief description
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for description, is used for explaining the present invention together with embodiments of the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram;
Fig. 2 be bit of the present invention in working order under partial enlarged drawing;
In figure, 1- revolving dial, 2- ten stroke frame, 3- bit, 4- end socket, 11- desk tray, 12- pedestal, 21- montant, 22- cross bar, 31- mainframe box, 32- electric cabinet, 33- clamping cylinder, 34- hold-down roll, 35- main shaft, 36- milling cutter, 37- driving wheel.
Specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are illustrated it will be appreciated that preferred embodiment described herein is merely to illustrate and explains the present invention, be not intended to limit the present invention.
As shown in Figure 1-2, a kind of end socket milling beveling machine, is made up of revolving dial 1, ten stroke framves 2 and bit 3;Described ten stroke framves 2 be constituted can by montant 21 and in the cross bar 22 of the cofree upper and lower stroke of montant;Described revolving dial 1 is made up of with pedestal 12 desk tray 11 placing end socket 4;Described pedestal 12 is fixedly connected with montant 21;Described bit 3 is arranged at one end of cross bar 22, and is fixedly connected with cross bar;Described bit 3 includes mainframe box 31 and the clamping cylinder 33 being connected with mainframe box 31, main shaft 35 and the driving wheel 37 being provided with electric cabinet 32, and described clamping cylinder 33 is provided with hold-down roll 34, and the termination of described main shaft 35 is provided with milling cutter 36;During work, end socket 4 is placed on the desk tray 11 of revolving dial 1, adjust the cross bar 22 of ten stroke framves depending on end socket height and diameter, start clamping cylinder 33, hold-down roll 34 is made to hug the machined surface of end socket 4, the fully counteracting force in cutting for the opposing milling cutter, start main shaft 35 and driving wheel 37, end socket 4 rotates with the driving of driving wheel 37, and milling cutter 36 carries out milling side to end socket under the drive of main shaft.
The length of piston travel of described clamping cylinder 33 is suitable with the steel plate thickness of end socket 4.
Described milling cutter is Relieving Form Cutters.
The foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention, although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent to wherein some technical characteristics.All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included within the scope of the present invention.