Pulley spinning machine made of sheet metals
Affiliated technical field the present invention relates to a kind of machining equipment, relates in particular to a kind of pulley spinning machine made of sheet metals be comprised of fuselage, motor, left main spindle box, spinning roller slide, driving oil cylinder, left plate, right panel, pull bar and Hydraulic Station.
Background technology discloses a kind of like this pulley spinning machine made of sheet metals in the market, its design feature is: by fuselage, motor, left main spindle box, the spinning roller slide, drive oil cylinder, left plate, right panel, pull bar and Hydraulic Station form, motor, main spindle box, spinning roller slide and driving oil cylinder are arranged on respectively on fuselage, motor is connected with the spindle drive on left main spindle box by belt, be provided with left plate on left main spindle box, a plurality of spinning roller slides are installed on left plate, left plate also is connected with the right panel that is arranged on the fuselage other end by pull bar, drive oil cylinder to be connected with right panel, drive oil cylinder to be connected with Hydraulic Station by pipeline, drive the center line of oil cylinder coaxial with the main-shaft axis on left main spindle box, drive oil cylinder to play the clamping work pieces effect, the spinning roller slide that the shaping spinning roller is installed works the effect of shaping, this structural driving oil cylinder reciprocating motion once can only be processed a workpiece, therefore, production efficiency is lower, as raised the efficiency and output, just need to increase equipment and mold, also to increase floor space simultaneously.
Summary of the invention the purpose of this invention is to provide a kind of pulley spinning machine made of sheet metals that equipment and mold just can improve production efficiency and yield that do not need to increase.
For achieving the above object, pulley spinning machine made of sheet metals of the present invention, by fuselage, motor, left main spindle box, the spinning roller slide, drive oil cylinder, left plate, right panel, pull bar and Hydraulic Station form, motor, main spindle box, spinning roller slide and driving oil cylinder are arranged on respectively on fuselage, motor is connected with the spindle drive on left main spindle box by belt, be provided with left plate on left main spindle box, a plurality of spinning roller slides are installed on left plate, left plate also is connected with the right panel that is arranged on the fuselage other end by pull bar, drive oil cylinder to be connected with Hydraulic Station by pipeline, the right main spindle box be connected with right panel is installed at the fuselage other end, right main spindle box is connected with motor by belt, be provided with the middle plate that can move left and right between left plate and right panel, middle plate passes through pull bar, regulate screw mandrel and drive oil cylinder and left plate, right panel connects, in middle plate center, the driven shaft that left main spindle box and right main spindle box are stretched to respectively in two ends is installed, a plurality of spinning roller slides are installed equally on right panel.
The center line of described driven shaft should overlap with the spindle centerline of left main spindle box and right main spindle box.
Described middle plate and pull bar are slidably connected.
Described middle plate with regulate screw mandrel for being threaded.
Two surfaces of described middle plate drive oil cylinder to be connected with right panel with left plate by two respectively.
After adopting this structure, due to the right main spindle box be connected with right panel being installed at the fuselage other end, right main spindle box is connected with motor by belt, be provided with the middle plate that can move left and right between left plate and right panel, middle plate passes through pull bar, regulate screw mandrel and drive oil cylinder and left plate, right panel connects, in middle plate center, the driven shaft that left main spindle box and right main spindle box are stretched to respectively in two ends is installed, a plurality of spinning roller slides are installed equally on right panel, two surfaces of middle plate drive oil cylinder to be connected with right panel with left plate by two respectively, therefore, when central plate moves left and right, this structure can be in middle plate moves back and forth, complete twice processing, thereby production efficiency and output have been improved.
Below in conjunction with drawings and Examples, the present invention is described in further detail in the accompanying drawing explanation.
Fig. 1 is the main cross-sectional schematic of pulley spinning machine made of sheet metals of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional schematic.
In figure: 1. in left plate 3. driven shafts 4. of left main spindle box 2., plate 5. drives oil cylinder 6. to regulate the right main spindle box 9. pull bar 10. spinning roller slides of screw mandrel 7. right panel 8..
Specific embodiment Fig. 1, pulley spinning machine made of sheet metals of the present invention shown in Fig. 2, by fuselage, motor, left main spindle box 1, spinning roller slide 10, drive oil cylinder 5, left plate 2, right panel 7, pull bar 9 and Hydraulic Station form, motor, left main spindle box 1, spinning roller slide 10 and driving oil cylinder 5 are arranged on respectively on fuselage, motor is connected with the spindle drive on left main spindle box 1 by belt, be provided with left plate 2 on left main spindle box 1, a plurality of spinning roller slides 10 are installed on left plate 2, left plate 2 also is connected with the right panel 7 that is arranged on the fuselage other end by pull bar 9, drive oil cylinder 5 to be connected with Hydraulic Station by pipeline, the right main spindle box 8 be connected with right panel 7 is installed at the fuselage other end, right main spindle box 8 is connected with motor by belt, be provided with the middle plate 4 that can move left and right between left plate 2 and right panel 7, middle plate 4 is by pull bar 9, regulate screw mandrel 6 and drive oil cylinder 5 and left plate 2, right panel 7 connects, and in middle plate 4 centers, the driven shaft 3 that left main spindle box 1 and right main spindle box 8 are stretched to respectively in two ends is installed, and a plurality of spinning roller slides 10 are installed equally on right panel 7, the center line of described driven shaft 3 should overlap with the spindle centerline of left main spindle box 1 and right main spindle box 8, described middle plate 4 is slidably connected with pull bar 9, described middle plate 4 with regulate screw mandrel 6 for being threaded, two surfaces of described middle plate 4 drive oil cylinder 5 to be connected with right panel 7 with left plate 2 by two respectively.
When the present invention is in running order, manipulator is first delivered to unit one on the main shaft fixture of left main spindle box 1, now, during driving oil cylinder 5 drives, plate 4 is to left movement, and the driven shaft 3 on middle plate 4 is clamped work, then, a plurality of spinning roller slides 10 on left plate 2 are done respectively centripetal motion, reach extrusion molding processing purpose, simultaneously, second workpiece is sent on the main shaft fixture of right main spindle box 8, after unit one machines, drive plate 4 in oil cylinder 5 drivings to move right, and the driven shaft 3 on middle plate 4 is clamped work, then, a plurality of spinning roller slides 10 on right panel 7 are done respectively centripetal motion, reach extrusion molding processing purpose, now, the 3rd workpiece is sent on the main shaft fixture of the left main spindle box 1 after discharging, processing and so forth.