Double-end automatic rotating beveling machine
Technical Field
The utility model relates to a machining equipment technical field, in particular to double-end autogiration beveling machine.
Background
The flange, call flange dish or flange again, be interconnect's part between pipe and the pipe, be used for the connection between the pipe end, in the production process of some return bend flanges, need carry out burring to the both ends of return bend, convenient welding, thereby need use the beveling machine, and the beveling machine simple structure who uses now, it is inconvenient to use, and when carrying out the operation, need the handheld beveling machine of workman to operate, and then increase workman's intensity of labour, and current beveling machine is mostly to lie the work piece and process, there is the processing blind area and the inhomogeneous phenomenon of dynamics of processing, and then bring certain influence to the machining precision.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-end autogiration beveling machine to solve the big and not high problem of machining precision of workman intensity of labour who provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic bending machine comprises a base, a door-shaped frame and a bent pipe, wherein a first groove is formed in the middle position of the upper surface of the base, a servo motor is installed on one side of the inner portion of the first groove in an embedded mode, a gear is fixedly installed on a rotating shaft of the servo motor, a plane bearing is fixedly installed on the middle position of the inner upper surface of the first groove, a connecting rod is fixedly installed on the upper surface of the plane bearing, a bevel gear is sleeved on the upper end of the outer surface of the connecting rod, a first air cylinder is fixedly installed on the upper surface of the connecting rod, a first gear strip is fixedly installed on the periphery of the first groove on the upper surface of the base, a rotary table is fixedly installed on the upper end of a first telescopic rod of the first air cylinder, a second gear strip is fixedly installed on the lower surface of the rotary table, a bent pipe frame is, a second groove is formed in one side of the base, and a processor is fixedly installed in the second groove;
the door-shaped frame is fixedly arranged on the periphery of the base, a through hole is formed in one side of the upper end of the door-shaped frame, a second air cylinder is fixedly arranged at the upper end of the through hole, a pressing plate is fixedly arranged on a second telescopic rod of the second air cylinder, third air cylinders are obliquely embedded and arranged on two sides of the door-shaped frame, beveling machines are fixedly arranged on the third telescopic rods of the third air cylinders, a control panel is embedded and arranged on one side of the door-shaped frame, and a power plug is fixedly arranged at the lower end, located on one side of the control panel, of the door-shaped frame;
the power plug is electrically connected with an external mains supply, the power plug is respectively the first cylinder, the second cylinder, the third cylinder, the control panel, the processor, the servo motor and the beveling machine are powered on, the control panel is electrically connected with the processor, and the processor is electrically connected with the first cylinder, the second cylinder, the third cylinder, the servo motor and the beveling machine.
Preferably, the bevel gear is engaged with the gear.
Preferably, the first gear rack and the second gear rack are both in an annular structure, and the first gear rack is meshed with the second gear rack.
Preferably, the upper surface of bent pipe support is the arc structure, just the upper surface of bent pipe support is equipped with two bent pipe grooves.
Preferably, the outer surface of the second groove is uniformly provided with heat dissipation holes.
Preferably, the pressure plate is of an arc-shaped structure.
Preferably, through holes are formed in both sides of the upper end of the door-shaped frame, and the third cylinder is obliquely embedded in the through holes.
The utility model discloses a technological effect and advantage:
1. the utility model has high automation degree, is convenient to process the workpiece, further reduces the labor intensity of workers, increases the processing precision of the workpiece and is convenient to use;
2. the utility model discloses take the return bend opening to set up for the beveling machine is convenient to be processed the both ends of return bend, and avoids processing inhomogeneous phenomenon and take place, and then improves the production qualification rate of work piece, and is equipped with two return bend grooves, is convenient for process two return bends after one operation, improves machining efficiency.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a side view of the pressing plate of the present invention.
Fig. 4 is a top view of the pipe bending frame of the present invention.
Fig. 5 is a diagram of the electrical connection relationship of the present invention.
In the figure: 1. a base; 2. a gantry frame; 3. bending the pipe; 4. a first groove; 5. a servo motor; 6. a gear; 7. a flat bearing; 8. a connecting rod; 9. a bevel gear; 10. a first cylinder; 11. a first gear rack; 12. a turntable; 13. a second gear rack; 14. bending the pipe frame; 15. a second groove; 16. a processor; 17. a through hole; 18. a second cylinder; 19. pressing a plate; 20. a third cylinder; 21. a beveling machine; 22. a control panel; 23. and a power plug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a double-head automatic rotary beveling machine as shown in figures 1-5, which comprises a base 1, a door-shaped frame 2 and a bent pipe 3, wherein through holes are arranged on both sides of the upper end of the door-shaped frame 2, a third cylinder 20 is obliquely embedded and arranged inside the through holes, a first groove 4 is arranged at the middle position of the upper surface of the base 1, a servo motor 5 is embedded and arranged at one side inside the first groove 4, a gear 6 is fixedly arranged on a rotating shaft of the servo motor 5, a plane bearing 7 is fixedly arranged at the middle position of the upper surface inside the first groove 4, a connecting rod 8 is fixedly arranged on the upper surface of the plane bearing 7, a bevel gear 9 is sleeved at the upper end of the outer surface of the connecting rod 8, the bevel gear 9 is meshed with the gear 6, a first cylinder 10 is fixedly arranged on the upper surface of the connecting rod 8, a first gear strip 11 is fixedly arranged at the, a rotary table 12 is fixedly mounted at the upper end of a first telescopic rod of the first air cylinder 10, a second gear rack 13 is fixedly mounted on the lower surface of the rotary table 12, the first gear rack 11 and the second gear rack 13 are both of an annular structure, the first gear rack 11 is meshed with the second gear rack 13, a bent pipe frame 14 is fixedly mounted at the middle position of the upper surface of the rotary table 12, the upper surface of the bent pipe frame 14 is of an arc structure, two bent pipe grooves are formed in the upper surface of the bent pipe frame 14, a bent pipe 3 is placed on the bent pipe frame 14, a second groove 15 is formed in one side of the base 1, heat dissipation holes are uniformly formed in the outer surface of the second groove 15, and a processor 16 is fixedly mounted inside the second groove 15;
door type frame 2 fixed mounting has been seted up in base 1's periphery in one side of the upper end of door type frame 2 through-hole 17, the upper end fixed mounting of through-hole 17 has second cylinder 18, fixed mounting has clamp plate 19 on the second telescopic link of second cylinder 18, clamp plate 19 is the arc structure, the both sides slope of door type frame 2 is inlayed and is installed third cylinder 20, equal fixed mounting has beveling machine 21 on the third telescopic link of third cylinder 20, one side of door type frame 2 is inlayed and is installed control panel 22, the lower extreme fixed mounting that one side of door type frame 2 is located control panel 22 has power plug 23.
As shown in fig. 3, a pressing plate 19 is fixedly mounted on the second telescopic rod of the second cylinder 18, the pressing plate 19 is of an arc-shaped structure, and when the second telescopic rod of the second cylinder 18 extends out, the pressing plate 19 contacts with the upper surface of the elbow 3, so that the elbow 3 is conveniently pressed and fixed.
As shown in fig. 5, the power plug 23 is electrically connected to an external commercial power, the power plug 23 supplies power to the first cylinder 10, the second cylinder 18, the third cylinder 20, the control panel 22, the processor 16, the servo motor 5 and the beveling machine 21, the control panel 22 is electrically connected to the processor 16, and the processor 16 is electrically connected to the first cylinder 10, the second cylinder 18, the third cylinder 20, the servo motor 5 and the beveling machine 21.
This practical theory of operation: when the utility model is used, the power plug 23 is electrically connected with the external commercial power, two bent pipes 3 are placed in the bent pipe groove on the bent pipe frame 14, the processor 16 opens the second cylinder 18 through the control panel 22, the second telescopic rod of the second cylinder 18 penetrates through the through hole 17 to press the pressing plate 19 to move downwards, the lower surface of the pressing plate 19 is contacted with the upper surface of the bent pipe 3, the bent pipe 3 is fixed in the bent pipe groove at the upper end of the bent pipe frame 14, the processor 16 opens the third cylinder 20 and the beveling machine 21 through the control panel 22, the third telescopic rod of the third cylinder 20 pushes the beveling machine 21 to be contacted with the two ends of the bent pipe 3, the two ends of the bent pipe 3 are processed, after the processing is finished, the processor 16 closes the second cylinder 18, the third cylinder 20 and the beveling machine 21 through the control panel 22, the second telescopic rod of the second cylinder 18 drives the pressing plate 19 to ascend, the third telescopic rod of the third cylinder 20 drives the beveling machine 21 to obliquely rise, the processor 16 opens the first cylinder 10 through the control panel 22, so that the first telescopic rod of the first cylinder 10 extends out, the rotary table 12 is jacked up by the first cylinder 10, and simultaneously the second rack 13 is separated from the first rack 11, the processor 16 opens the servo motor 5 through the control panel 22, the rotary shaft of the servo motor 5 drives the gear 6 to rotate, the gear 6 drives the bevel gear 9 to rotate, so that the connecting rod 8 rotates on the plane bearing 7, so that the first cylinder 10, the rotary table 12 and the bent pipe frame 14 rotate, when the rotary table 12 rotates 180 degrees, the processor 16 closes the servo motor 5 and the first cylinder 10 through the control panel 22, so that the first telescopic rod of the first cylinder 10 drives the rotary table 12 to descend, and further the first rack 11 is engaged with the second rack 13, avoid carousel 12 to rotate, make treater 16 open second cylinder 18 through control panel 22 simultaneously, make the second telescopic link of second cylinder 18 run through-hole 17 and press movable clamp plate 19 and move down, make the lower surface of clamp plate 19 and place the upper surface that does not process return bend 3 in the return bend pipe rack 14 upper end other side return bend inslot contact, and then make return bend 3 fixed in the return bend inslot of return bend rack 14 upper end, make treater 16 open third cylinder 20 and beveling machine 21 through control panel 22, make the third telescopic link of third cylinder 20 promote beveling machine 21 and contact with the both ends of return bend 3, process the both ends of return bend 3, and when processing return bend 3 of return bend rack 14 upper end opposite side, conveniently change return bend 3 that one side has already been processed, and then improve work efficiency.