CN212703815U

CN212703815U - Pipeline bending device for environmental protection machining

Info

Publication number: CN212703815U
Application number: CN202021341591.6U
Authority: CN
Inventors: 陈享
Original assignee: Foshan Fantai Electric Appliance Parts Co ltd
Current assignee: Foshan Fantai Electric Appliance Parts Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-16
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a pipeline bending device for environmental protection machining, including the supporting baseplate, the equal fixedly connected with support column in both sides at supporting baseplate top both ends, and the top fixedly connected with roof of support column, supporting baseplate's top one side fixedly connected with encloses the frame, and encloses all to rotate through the round pin axle between the both sides inner wall of frame and be connected with first supporting wheel, open threaded hole on one side of the top of roof, and the inner wall threaded connection of screw hole has first threaded rod, the bottom of first threaded rod is rotated through the bearing and is connected with U type frame, and rotates through the round pin axle between the both sides inner wall of U type frame and be connected with the second supporting wheel. The utility model discloses keep the spacing performance of pipeline one end for bend and can effectively go on, adjust the erection column and the height of the wheel of bending, utilize the wheel of bending to bend the processing to the pipeline, avoid the pipeline department of bending to be flattened completely the problem, and carry out the crookedness indicating treatment through calibrated scale and guide lever.

Description

Pipeline bending device for environmental protection machining

Technical Field

The utility model relates to an environmental protection machinery technical field especially relates to an environmental protection is pipeline bending device for machining.

Background

The environment-friendly machine is a machining product for treating environmental pollution, and comprises a filtering and dust removing device, a sewage treatment device, an air purification device, a solid waste treatment device, an environment monitoring device, a disinfection and corrosion prevention device, an energy-saving and consumption-reducing device, an environment-friendly instrument and meter and the like, and when the environment-friendly machine is produced and processed, some linked pipe fittings inside the environment-friendly machine need to be bent.

At present, when the pipeline bending device for environment-friendly machining for the current is bending, because the one end of pipeline is buckled gradually, its holistic deformation process is different with initial state, needs to carry out certain safeguard measure to it, prevents that the bending can not be effectively gone on, consequently, need to design a pipeline bending device for environment-friendly machining for the urgent need to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pipeline bending device for environmental protection machining.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental protection is pipeline bending device for machining, includes supporting baseplate, the equal fixedly connected with support column in both sides at supporting baseplate top both ends, and the top fixedly connected with roof of support column, supporting baseplate's top one side fixedly connected with encloses the frame, and encloses all to rotate through the round pin axle between the both sides inner wall of frame and be connected with first supporting wheel, open threaded hole in top one side of roof, and the inner wall threaded connection of threaded hole has first threaded rod, the bottom of first threaded rod is rotated through the bearing and is connected with U type frame, and rotates through the round pin axle between the both sides inner wall of U type frame and be connected with the second supporting wheel.

Preferably, the other side of the top plate is fixedly connected with a hydraulic cylinder, the bottom of the piston end of the hydraulic cylinder is fixedly connected with an installation column, and the bottom of the outer wall of the installation column is fixedly connected with a bending wheel.

Preferably, the top end of the first threaded rod is fixedly connected with a rotating handle.

Preferably, the number of the enclosing frames is two, the second supporting wheels are positioned between the two enclosing frames, and the specification of the second supporting wheels is the same as that of the first supporting wheels.

Preferably, one side fixedly connected with calibrated scale of one of them support column, and one side top fixedly connected with guide bar of erection column, guide bar are the L type, and the one end position of guide bar corresponds with the position of calibrated scale.

Preferably, the outer walls of the supporting column and the dial are sleeved with limiting seats, and the limiting seats are located under the guide rods.

Preferably, one side of the limiting seat is provided with a second threaded hole, the inner wall of the second threaded hole is in threaded connection with a second threaded rod, and one end of the second threaded rod is rotatably connected with a limiting block through a bearing.

The utility model has the advantages that:

1. through supporting baseplate, roof, enclose frame, first supporting wheel, first screw hole, first threaded rod, U type frame and the second supporting wheel that sets up, peg graft the pipeline in the top of first supporting wheel, adjust the position of first threaded rod in first screw hole, adjust the height of second supporting wheel for the pipeline centre gripping keeps the spacing performance of pipeline one end between first supporting wheel and second supporting wheel, makes to bend and can effectively go on.

2. Through the roof that sets up, the pneumatic cylinder, the erection column, the wheel of bending, the guide bar, support column and calibrated scale, after the pipeline is to the centre gripping, utilize the pneumatic cylinder to adjust the height of erection column and wheel of bending, utilize the wheel of bending to bend the processing to the pipeline, because first supporting wheel and second supporting wheel rotate through the round pin axle and connect, at the in-process of bending, the position of pipeline is not the dead limit, avoid the pipeline department of bending to be squashed the problem completely, and carry out the crookedness instruction through calibrated scale and guide bar and handle.

3. Through support column, calibrated scale, spacing seat, second screw hole, second threaded rod and the stopper that sets up, adjust the position of spacing seat on the calibrated scale, adjust the position of second threaded rod in the second screw hole, adjust the position of stopper for stopper and support column laminating keep the fixity of spacing seat, make the altitude mixture control of wheel of bending can be by effectual restriction.

Drawings

Fig. 1 is a schematic front sectional view of a pipe bending apparatus for environmental protection machining according to embodiment 1;

FIG. 2 is a schematic structural view of a bending wheel and a mounting rod of the pipe bending apparatus for environmental protection machining according to embodiment 1;

fig. 3 is a schematic structural view of a limiting seat and a limiting block of the pipeline bending device for environmental protection machining provided in embodiment 2.

In the figure: the device comprises a supporting bottom plate 1, a first supporting wheel 2, a bending wheel 3, a supporting column 4, a dial 5, an installation rod 6, a guide rod 7, a hydraulic cylinder 8, a first threaded rod 9, a top plate 10, a U-shaped frame 11, a second supporting wheel 12, a surrounding frame 13, a second threaded rod 14, a limiting seat 15 and a limiting block 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a pipeline bending device for environmental protection machining, including supporting baseplate 1, supporting baseplate 1 top both sides all have welded support column 4, and the top welding of support column 4 has roof 10, the welding of one side of supporting baseplate 1 top has enclosed frame 13, and all be connected with first supporting wheel 2 through the round pin rotation between the both sides inner wall of enclosing frame 13, open threaded hole on one side of top of roof 10, and the inner wall threaded connection of threaded hole has first threaded rod 9, the bottom of first threaded rod 9 is rotated through the bearing and is connected with U type frame 11, and rotate through the round pin axle between the both sides inner wall of U type frame 11 and be connected with second supporting wheel 12.

The other side of the top plate 10 is connected with a hydraulic cylinder 8 through a bolt, the bottom of the piston end of the hydraulic cylinder 8 is connected with a mounting column 6 through a bolt, and the bottom of the outer wall of the mounting column 6 is connected with a bending wheel 3 through a bolt.

Wherein, the top end of the first threaded rod 9 is welded with a rotating handle.

Wherein, enclose the quantity of frame 13 and be two, and second supporting wheel 12 is located two and encloses between frame 13, and the specification of second supporting wheel 12 is the same with the specification of first supporting wheel 2.

Wherein, one side of one of them support column 4 is connected with calibrated scale 5 through the bolted connection, and the welding of one side top of erection column 6 has guide lever 7, and guide lever 7 is the L type, and the one end position of guide lever 7 corresponds with the position of calibrated scale 5.

The working principle is as follows: during the use, the user is connected to hydraulic system with pneumatic cylinder 8, peg graft the pipeline in the top of first supporting wheel 2, adjust the position of first threaded rod 9 in first threaded hole, adjust the height of second supporting wheel 12, make the pipeline centre gripping between first supporting wheel 2 and second supporting wheel 12, keep the spacing performance of pipeline one end, make and bend and can effectively go on, after the pipeline is to the centre gripping, utilize pneumatic cylinder 8 to adjust the height of erection column 6 and bending wheel 3, utilize bending wheel 3 to carry out the processing of bending to the pipeline, because first supporting wheel 2 and second supporting wheel 12 rotate the connection through the round pin axle, in the bending process, the position of pipeline is not dead, avoid the pipeline department of bending to be squashed completely the problem, and carry out the crookedness instruction through calibrated scale 5 and guide pole 7 and handle.

Example 2

Referring to fig. 3, in the pipe bending apparatus for environmental protection machining, compared with embodiment 1, in this embodiment, the outer walls of the supporting column 4 and the dial 5 are sleeved with the limiting seat 15, and the limiting seat 15 is located right below the guide rod 7.

Wherein, one side of spacing seat 15 is opened has the second screw hole, and the inner wall threaded connection of second screw hole has second threaded rod 14, and the one end of second threaded rod 14 is connected with stopper 16 through the bearing rotation.

The working principle is as follows: during the use, the user adjusts the position of spacing seat 15 on calibrated scale 5, adjusts the position of second threaded rod 14 in the second threaded hole, adjusts the position of stopper 16 for stopper 16 and support column 4 laminating keep spacing seat 15's fixity ability, make the altitude mixture control of bending wheel 3 can be by effectual restriction.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection is pipeline bending device for machining, includes supporting baseplate (1), its characterized in that, the equal fixedly connected with support column (4) in both sides at supporting baseplate (1) top both ends, and top fixedly connected with roof (10) of support column (4), top one side fixedly connected with of supporting baseplate (1) encloses frame (13), and encloses and all rotate through the round pin axle between the both sides inner wall of frame (13) and be connected with first supporting wheel (2), open threaded hole in top one side of roof (10), and the inner wall threaded connection of screw hole has first threaded rod (9), the bottom of first threaded rod (9) is rotated through the bearing and is connected with U type frame (11), and rotates through the round pin axle between the both sides inner wall of U type frame (11) and be connected with second supporting wheel (12).

2. The environment-friendly pipe bending device for machining according to claim 1, wherein a hydraulic cylinder (8) is fixedly connected to the other side of the top plate (10), a mounting column (6) is fixedly connected to the bottom of the piston end of the hydraulic cylinder (8), and a bending wheel (3) is fixedly connected to the bottom of the outer wall of the mounting column (6).

3. The environment-friendly pipe bending device for machining according to claim 2, wherein a rotating handle is fixedly connected to the top end of the first threaded rod (9).

4. The environment-friendly pipe bending device for machining according to claim 3, wherein the number of the surrounding frames (13) is two, the second support wheel (12) is located between the two surrounding frames (13), and the specification of the second support wheel (12) is the same as that of the first support wheel (2).

5. The environment-friendly pipe bending device for machining according to any one of claims 2 to 4, wherein a dial (5) is fixedly connected to one side of one of the supporting columns (4), a guide rod (7) is fixedly connected to the top of one side of the mounting column (6), the guide rod (7) is L-shaped, and one end of the guide rod (7) corresponds to the dial (5).

6. The environment-friendly pipe bending device for machining according to claim 5, wherein a limiting seat (15) is sleeved on the outer walls of the supporting column (4) and the dial (5), and the limiting seat (15) is located right below the guide rod (7).

7. The environment-friendly pipe bending device for machining according to claim 6, wherein a second threaded hole is formed in one side of the limiting seat (15), a second threaded rod (14) is connected to the inner wall of the second threaded hole in a threaded manner, and a limiting block (16) is rotatably connected to one end of the second threaded rod (14) through a bearing.