CN110918715A

CN110918715A - Long U-shaped pipe bender

Info

Publication number: CN110918715A
Application number: CN201811098138.4A
Authority: CN
Inventors: 陈万荣; 孙华平; 柏玉川
Original assignee: Zhangjiagang Baige Photoelectric Technology Co Ltd
Current assignee: Zhangjiagang Baige Photoelectric Technology Co Ltd
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2020-03-27

Abstract

The invention discloses a long U-shaped pipe bending machine which structurally comprises a box body, limiting rods, rotating wheels, a heat dissipation port, a switch door, a handle, a control panel, a base and a lifting device, wherein the limiting rods are arranged on the left side and the right side of the top of the front end of the box body and are welded with the limiting rods, and the rotating wheels are arranged on the left side and the right side of the inner side of the front end of each limiting rod.

Description

Long U-shaped pipe bender

Technical Field

The invention discloses a long U-shaped pipe bender, and belongs to the field of pipe benders.

Background

The pipe bending machine is a machine used for bending pipes and can also be used as a jack, the pipe bending machine is roughly divided into a numerical control pipe bending machine, a hydraulic pipe bending machine and the like, the pipe bending machine is applied to pipeline laying and building in the aspects of electric power construction, highway construction, bridges, ships and the like, the existing method for bending the pipes by the long U-shaped pipe bending machine generally adopts a pipe bending mode of one-time feeding, bending and material receiving, the production efficiency is low, the pipe bending machine is also technically improved along with rapid development of scientific technology, but the U-shaped radian of the bent pipes cannot be adjusted in the prior art, and a lot.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a long U-shaped pipe bender to solve the problem that the U-shaped radian of a bent pipe cannot be adjusted in the prior art, so that inconvenience is caused.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a long U bending machine, includes box, restriction pole, rotates wheel, thermovent, switch door, handle, control panel, base and elevating gear, the box front end top left and right sides is provided with the restriction pole and welds with the restriction pole, the inboard left and right sides of restriction pole front end is provided with rotates the wheel, box right side top is provided with the thermovent and welds with the thermovent, box inboard middle part is provided with elevating gear, box front end bottom is provided with the switch door and rotates with the switch door to be connected, switch door front end top left side is provided with the handle and welds with the handle, box right side bottom is provided with control panel and carries out bolted connection with control panel, the box bottom is provided with the base and welds with the base, the box is by shell, motor, output wheel, first gear, The lifting device comprises a second gear, a third gear and a rotating shaft, wherein a motor is arranged on the inner side of the middle part of the right end of the shell, the motor is rotatably connected with an output wheel through a left output shaft, a first gear is arranged at the top of the output wheel and is meshed with the first gear, a second gear is arranged at the top of the first gear and is meshed with the second gear, a third gear is arranged at the top of the second gear and is meshed with the third gear, a rotating shaft is arranged in the middle part of the left side of the third gear and is welded with the rotating shaft, the rotating shaft is welded with an outer rotating wheel, the shell is welded with a limiting rod, the lifting device comprises a fixed plate, a top plate, a sliding rail, an electric push rod, a sliding rod, a fixed wheel and a bottom plate, the top plate is arranged at the top end of the fixed plate and, slide rail front end inboard is provided with electric putter, electric putter bottom right side is provided with the slide bar and welds with the slide bar, the electric putter left side is provided with the tight pulley and welds with the tight pulley, the fixed plate bottom is provided with the bottom plate and welds with the bottom plate, control panel carries out the electricity with the motor and is connected, control panel carries out the electricity through singlechip and external power cord and is connected.

Further, it all is provided with 6 to rotate the wheel, and rotates 3 wheels and be a set of distribution and be the splayed in the box left and right sides, is favorable to carrying out the U line return bend.

Furthermore, the outer surface of the handle is provided with a layer of rubber sleeve, and the outer surface of the rubber sleeve is provided with a layer of anti-skidding lines, so that the hand skidding of a user is prevented.

Further, the base bottom is provided with one deck antiskid line, and antiskid line thickness is 2mm, produces the mar when being favorable to preventing to remove.

Further, first gear, second gear and third gear all are provided with 2, and the axis of rotation all is provided with 6, are favorable to the normal operating of equipment.

Further, the surface of the motor is provided with a layer of insulating paint, and the thickness of the insulating paint is 2mm, so that external erosion can be isolated.

Further, the motor is a VB-32246-W motor.

Further, the model of the electric push rod is a Leideke NAKIN electric push rod.

According to the long U-shaped pipe bender, the lifting device is arranged, the electric push rod is controlled to lift after being processed by the single chip microcomputer by pressing the control key in the control panel, the sliding rod and the sliding rail slide to adjust the height of the fixed wheel, so that a user can adjust the U-shaped radian of a bent pipe conveniently according to needs, and the problem that the U-shaped radian of the bent pipe cannot be adjusted in the prior art is solved, and the inconvenience is caused.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

FIG. 3 is a schematic view of the lifting device of the present invention;

in the figure: the device comprises a box body-1, a limiting rod-2, a rotating wheel-3, a heat dissipation port-4, a lifting device-5, a switch door-6, a handle-7, a control panel-8, a base-9, a shell-11, a motor-12, an output wheel-13, a first gear-14, a second gear-15, a third gear-16, a rotating shaft-17, a fixing plate-51, a top plate-52, a sliding rail-53, an electric push rod-54, a sliding rod-55, a fixing rod-56, a fixing wheel-57 and a bottom plate-58.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a long U-shaped pipe bender: the solar heat collection box comprises a box body 1, a limiting rod 2, rotating wheels 3, a heat dissipation port 4, a switch door 6, a handle 7, a control panel 8, a base 9 and a lifting device 5, wherein the limiting rod 2 is arranged on the left side and the right side of the top of the front end of the box body 1 and welded with the limiting rod 2, the rotating wheels 3 are arranged on the left side and the right side of the inner side of the front end of the limiting rod 2, the heat dissipation port 4 is arranged on the top of the right side of the box body 1 and welded with the heat dissipation port 4, the lifting device 5 is arranged in the middle of the inner side of the box body 1, the switch door 6 is arranged on the bottom of the front end of the box body 1 and is rotatably connected with the switch door 6, the handle 7 is arranged on the left side of the top of the front end of the switch door 6 and welded with the handle 7, the control panel 8 is, The lifting device comprises an output wheel 13, a first gear 14, a second gear 15, a third gear 16 and a rotating shaft 17, wherein a motor 12 is arranged on the inner side of the middle part of the right end of a shell 11, the motor 12 is rotatably connected with the output wheel 13 through an output shaft on the left side, the first gear 14 is arranged on the top of the output wheel 13 and is meshed with the first gear 14, the second gear 15 is arranged on the top of the first gear 14 and is meshed with the second gear 15, the third gear 16 is arranged on the top of the second gear 15 and is meshed with the third gear 16, the rotating shaft 17 is arranged on the middle part of the left side of the third gear 16 and is welded with the rotating shaft 17, the rotating shaft 17 is welded with an outer rotating wheel 3, the shell 11 is welded with a limiting rod 2, the lifting device 5 comprises a fixed plate 51, a top plate 52, a sliding rail 53, an electric push rod 54, a sliding rod 55, a fixed rod 56, a fixed wheel, the inner side of the front end of the fixed plate 51 is provided with a slide rail 53, the inner side of the front end of the slide rail 53 is provided with an electric push rod 54, the right side of the bottom of the electric push rod 54 is provided with a slide rod 55 and is welded with the slide rod 55, the left side of the electric push rod 54 is provided with a fixed wheel 57 and is welded with the fixed wheel 57, the bottom of the fixed plate 51 is provided with a bottom plate 58 and is welded with the bottom plate 58, the control panel 8 is electrically connected with the motor 12 through a single chip microcomputer, the control panel 8 is electrically connected with an external power line, 6 rotating wheels 3 are arranged, 33 rotating wheels are distributed on the left side and the right side of the box body 1 in a group in a splayed shape, which is beneficial to U-shaped elbow, the outer surface of the handle 7 is provided with a layer of rubber sleeve, the outer surface of the rubber sleeve is provided with a layer, the first gear 14, the second gear 15 and the third gear 16 are all provided with 2, and the axis of rotation 17 all is provided with 6, are favorable to the normal operating of equipment, and the motor 12 surface is provided with a layer of insulating varnish, and insulating varnish thickness is 2mm, is favorable to isolated external erosion, and the model of motor 12 is VB-32246-W motor, and the model of electric putter 54 is the leike NAKIN electric putter.

The sliding rail 53 is a hardware connecting component fixed on a cabinet body of furniture for a drawer or a cabinet plate of the furniture to come in and go out, and is suitable for connecting a drawer of the furniture such as a cabinet, furniture, a document cabinet, a bathroom cabinet and the like with a drawer of the furniture such as a steel drawer.

When a user wants to use the device, firstly, the long U-shaped pipe bender is moved to a proper position and is fixed through the base 9, the control panel 8 is connected with an external power supply, the straight pipe is inserted into proper positions of the rotating wheels 3 at the two sides and the middle fixing wheel 57 of the front end of the box body 1, the control motor 12 is controlled to rotate after being processed by the single chip microcomputer by pressing the control keys in the control panel 8, the motor 12 drives the output wheel 13 to drive the first gear 14, the second gear 15 and the third gear 16 to rotate, the straight pipe is bent in a U-shaped way through the rotating shaft 17 and the corresponding rotating wheels 3, the bent pipe is limited by the limiting rods 2 at the two ends of the box body 1, heat generated by the operation of the internal motor 12 is discharged through the heat dissipation port 4, articles are stored through the door 6 to be opened and closed through the handle 7, when the user needs to adjust the arc shape of the bent pipe, the single chip microcomputer is provided with the lifting device 5, slide and then adjust the U type radian of return bend through slide bar 55 and slide rail 53 and the high person of facilitating the use of adjusting tight pulley 57 according to the demand, carry out restriction lift distance through roof 52 and bottom plate 58, solved prior art and can't adjust the problem of return bend U type radian, cause a great deal of inconvenient phenomenon.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a long U bending machine, includes box (1), restriction pole (2), rotates wheel (3), thermovent (4), switch door (6), handle (7), control panel (8) and base (9), its characterized in that: the device is characterized by further comprising a lifting device (5), limiting rods (2) are arranged on the left and right sides of the top of the front end of the box body (1) and are welded with the limiting rods (2), rotating wheels (3) are arranged on the left and right sides of the inner side of the front end of the limiting rods (2), a heat dissipation port (4) is arranged at the top of the right side of the box body (1) and is welded with the heat dissipation port (4), the lifting device (5) is arranged in the middle of the inner side of the box body (1), a switch door (6) is arranged at the bottom of the front end of the box body (1) and is in rotary connection with the switch door (6), a handle (7) is arranged on the left side of the top of the front end of the switch door (6) and is welded with the handle (7), a control panel (8) is arranged at the bottom of the right side of the box body (1) and is in bolt connection with the control panel (8, the box body (1) consists of a shell (11), a motor (12), an output wheel (13), a first gear (14), a second gear (15), a third gear (16) and a rotating shaft (17), wherein the motor (12) is arranged on the inner side of the middle part of the right end of the shell (11), the motor (12) is rotatably connected with the output wheel (13) through an output shaft on the left side, the first gear (14) is arranged at the top of the output wheel (13) and is meshed with the first gear (14), the second gear (15) is arranged at the top of the first gear (14) and is meshed with the second gear (15), the third gear (16) is arranged at the top of the second gear (15) and is meshed with the third gear (16), the middle parts of the left sides of the first gear (14), the second gear (15) and the third gear (16) are inserted into the rotating shaft (17), the rotating shaft (17) is welded with the outer rotating wheel (3), the shell (11) is welded with the limiting rod (2), the lifting device (5) consists of a fixing plate (51), a top plate (52), a sliding rail (53), an electric push rod (54), a sliding rod (55), a fixing rod (56), a fixing wheel (57) and a bottom plate (58), the top end of the fixing plate (51) is provided with the top plate (52) and is welded with the top plate (52), the inner side of the front end of the fixing plate (51) is provided with the sliding rail (53), the inner side of the front end of the sliding rail (53) is provided with the electric push rod (54), the right side of the bottom of the electric push rod (54) is provided with the sliding rod (55) and is welded with the sliding rod (55), the left side of the electric push rod (54) is provided with the fixing wheel (57) and is welded with the fixing wheel (57), the bottom end of the fixing plate (51) is provided, the control panel (8) is electrically connected with the motor (12) through the single chip microcomputer, and the control panel (8) is electrically connected with an external power line.

2. The long U bender according to claim 1, wherein: the rotating wheels (3) are all provided with 6 rotating wheels, and the rotating wheels (3) are distributed on the left side and the right side of the box body (1) in a group and are splayed.

3. The long U bender according to claim 1, wherein: the outer surface of the handle (7) is provided with a layer of rubber sleeve, and the outer surface of the rubber sleeve is provided with a layer of anti-skid lines.

4. The long U bender according to claim 1, wherein: the bottom of the base (9) is provided with a layer of anti-skid lines, and the thickness of the anti-skid lines is 2 mm.

5. The long U bender according to claim 1, wherein: the first gear (14), the second gear (15) and the third gear (16) are all provided with 2, and the rotating shafts (17) are all provided with 6.

6. The long U bender according to claim 1, wherein: the outer surface of the motor (12) is provided with a layer of insulating paint, and the thickness of the insulating paint is 2 mm.