CN217911973U

CN217911973U - Pipe thread cleaning device

Info

Publication number: CN217911973U
Application number: CN202221932596.5U
Authority: CN
Inventors: 许雷明; 徐兆平; 张恒; 路涛涛
Original assignee: Jiangsu Changbao Steel Tube Co ltd
Current assignee: Jiangsu Changbao Steel Tube Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-29
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a tubular product screw thread belt cleaning device, including the frame, install the support component who is used for supporting tubular product on the frame, install and be used for driving on the frame the rotatory tubular product rotary part of tubular product on the support component is right with being used for at least the screw thread section of tubular product on the support component carries out abluent washing part, the support component includes supporting component. The pipe thread section cleaning machine can well clean the pipe thread section, can inspect the appearance of a pipe, and is very convenient to use.

Description

Pipe thread cleaning device

Technical Field

The utility model relates to a tubular product screw thread belt cleaning device.

Background

At present, the thread inspection and the appearance inspection of an oil casing pipe are very important quality supervision and inspection contents, the thread of the oil casing pipe needs to be thoroughly cleaned before inspection, the existing cleaning mode is that a brush is manually used for dipping a cleaning agent to clean the thread, the oil casing pipe needs to be moved in the cleaning process, time and labor are wasted, and the labor intensity of operators is increased; of course, in the prior art, there is also a cleaning device which is specially made for cleaning, for example, chinese patent No. CN202461060U discloses an automatic cleaning device for external threads of oil well pipe, in which a cleaning brush is rotated, but the oil well pipe cannot be rotated, the function of appearance inspection cannot be realized, and the cleaning liquid after cleaning cannot be recycled, which is very inconvenient to use.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art's defect, provide a tubular product screw thread belt cleaning device, it not only can realize the washing to the tubular product screw thread section well, can realize the inspection to the tubular product outward appearance moreover, and it is very convenient to use.

The utility model provides a technical scheme that above-mentioned technical problem took is: a tubular thread cleaning device comprising:

a machine base;

a support member mounted on the frame for supporting the tubular, the support member including a support assembly;

the pipe rotating part is arranged on the base and used for driving the pipe on the supporting part to rotate;

and the cleaning component is used for cleaning at least the threaded section of the pipe on the supporting component.

Further, in order to support pipes with different lengths well, the support assembly is slidably mounted on the base, and is adapted to be locked on the base after being slid into place.

Furthermore, in order to well guide the sliding direction of the supporting component, at least one sliding guide component is arranged between the supporting component and the machine base; wherein,

the sliding guide assembly includes:

a slider disposed on the support assembly;

and the sliding column is arranged on the machine base and is in sliding connection with the sliding block.

Further, in order to lock the position of the support assembly relative to the frame for better supporting the tubular, at least one locking assembly for locking the position of the support assembly on the frame is provided between the support assembly and the frame.

Further, a specific structure of the locking assembly is provided, wherein the locking assembly comprises a locking screw which is screwed on the corresponding support assembly and is abutted on the base to limit the position of the support assembly relative to the base by screwing the locking screw.

Further, in order to realize the automatic centering function of the pipe and rotate the pipe, the supporting component comprises a V-shaped block for supporting the pipe, and a plurality of supporting rollers are rotatably connected to the V-shaped block.

Further, a concrete structure of a pipe rotating member is provided, the pipe rotating member includes:

the rotating bracket is connected to the base;

the rotary driving component is movably connected to the rotary bracket;

the power source is connected with the rotary driving assembly to drive the rotary driving assembly to act, and the rotary driving assembly is suitable for contacting the pipe on the supporting part so as to drive the pipe on the supporting part to rotate when the rotary driving assembly acts.

Further, the rotating bracket is rotatably connected to the base;

and a swinging driving piece for driving the rotating bracket to swing so as to contact or leave the pipe on the supporting part is arranged between the rotating bracket and the machine base.

Further, the rotary drive assembly includes:

the wheel train is rotatably arranged on the rotating bracket and is connected with the power source;

a belt connected to the train, the belt adapted to contact a tubing on the support member.

Further, in order to satisfy the cleaning liquid recycling and self-cleaning capability, alleviate environmental pollution and facilitate operation, the cleaning part comprises:

the water tank is suitable for receiving the cleaning liquid after the pipe is cleaned;

the inlet of the pump is connected with the water tank;

a sprayer with a spray head, the sprayer being connected to the outlet of the pump.

After the technical scheme is adopted, the utility model discloses following beneficial effect has:

1. the utility model discloses a tubular product can rotate through tubular product rotary part, washs the screw thread section of the tubular product of rotating through the cleaning part, has realized the function of washing the screw thread section of tubular product well, of course, the cleaning part can also wash other positions of tubular product;

2. the utility model can observe the appearance of the pipe while rotating the pipe, and realize the appearance inspection of the pipe;

3. the utility model realizes the self-centering function of the pipe by arranging the V-shaped block and arranging a plurality of supporting rollers on the V-shaped block for supporting the pipe;

4. the rotation speed of the pipe of the utility model can be adjusted by the pipe rotating part, and the pipe can not be rotated, so the use is very convenient;

5. the utility model discloses a wash the washing liquid of tubular product and can flow in the water tank, the rethread pump sending is to the sprinkler, and the rethread shower nozzle blowout has realized the recovery cycle recycle of washing liquid, satisfies washing liquid recycling and self-cleaning ability function, has alleviated environmental pollution, convenient operation.

Drawings

FIG. 1 is a front view of the pipe thread cleaning device of the present invention;

FIG. 2 is a left side view of FIG. 1;

fig. 3 is a schematic structural diagram of the V-block of the present invention.

Detailed Description

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.

As shown in fig. 1 to 3, a pipe thread cleaning apparatus includes:

a machine base 1;

the supporting component is arranged on the base 1 and used for supporting the pipe, and comprises a supporting assembly 2;

the pipe rotating part is arranged on the machine base 1 and used for driving the pipe on the supporting part to rotate;

and the cleaning part is used for cleaning at least the threaded section of the pipe on the supporting part.

The utility model discloses a tubular product can rotate through tubular product rotary part, washs the screw thread section of pivoted tubular product through wasing the part, has realized the abluent function of screw thread section of tubular product well, of course, washs other positions that the part can also wash tubular product.

In the present embodiment, as shown in fig. 1-2, in order to support pipes of different lengths well, the support assembly 2 is slidably mounted on the housing 1, and the support assembly 2 is adapted to be locked on the housing 1 after being slid into place.

As shown in fig. 1-2, in the present embodiment,

two sliding guide assemblies are arranged between the support assembly 2 and the machine base 1 so as to well guide the sliding direction of the support assembly 2; the number of the sliding guide assemblies may not be limited to two, but may be other numbers.

Specifically, the structure of the sliding guide assembly may be a structure including a sliding block 21 disposed on the support assembly 2, a sliding column 3 mounted on the machine base 1, and the sliding column 3 slidably connected with the sliding block 21.

In the present embodiment, as shown in fig. 2, in order to lock the position of the support assembly with respect to the frame to better support the pipes, a locking assembly for locking the position of the support assembly 2 on the frame 1 is provided between the support assembly 2 and the frame 1, and the number of locking assemblies is not limited thereto.

In particular, the locking assembly may be of a structure comprising locking screws 4, the locking screws 4 being screwed onto the respective support assembly 2, by screwing the locking screws 4 and abutting on the frame 1 to define the position of the support assembly 2 with respect to the frame 1.

As shown in fig. 2-3, in the present embodiment, in order to achieve the automatic centering function of the pipe and to rotate the pipe, the supporting assembly 2 includes a V-block 22 for supporting the pipe, and a plurality of supporting rollers 23 are rotatably connected to the V-block 22. The supporting rollers 23 can be realized in a bearing mode, multiple groups of supporting rollers 23 can be arranged along the axial direction of the V-shaped blocks 22, multiple groups of supporting rollers 23 are arranged in each group, the supporting rollers 23 of adjacent groups can be arranged in a staggered mode, the V-shaped blocks 22 and the supporting rollers 23 are arranged in a staggered mode, so that not only can pipes be supported, but also the self-centering function of the pipes is realized.

As shown in fig. 1 and 2, in the present embodiment, the specific structure of the pipe rotating component may be as follows:

the rotating bracket 51, the rotating bracket 51 is connected to the frame 1;

a rotary driving assembly movably connected to the rotary bracket 51;

the power source 6 is connected with the rotary driving component to drive the rotary driving component to act, and the rotary driving component is suitable for contacting the pipe on the supporting component to drive the pipe on the supporting component to rotate when the rotary driving component acts; in the present embodiment, the power source 6 may be a motor.

Specifically, as shown in fig. 1 and 2, the rotary driving assembly may have a structure including:

a wheel train 52 rotatably mounted on the rotating bracket 51, the wheel train 52 being connected to the power source 6;

a belt 53 connected to the wheel 52, the belt 53 being adapted to contact a tube on the support member; in this embodiment, the wheel train is composed of three belt pulleys, but not limited to three, one of which is a driving wheel, one of which is a driven wheel, and the other is a tension wheel, the driving wheel, the driven wheel, and the tension wheel are all rotatably supported on the rotating support 51, the driving wheel is connected with the power source 6, the power source 6 drives the driving wheel to rotate, the belt 53 is driven to move, the belt 53 contacts the pipe, and thereby the pipe on the supporting part is driven to rotate.

As shown in fig. 2, in the present embodiment, the rotating bracket 51 is rotatably connected to the frame 1; a swing driving part 54 is arranged between the rotary bracket 51 and the machine base 1, in the embodiment, the swing driving part 54 adopts a lifting piston cylinder, the lifting piston cylinder can be driven by an air pressure source or a hydraulic source, the cylinder body of the lifting piston cylinder is hinged on the machine base 1, the piston rod of the lifting piston cylinder is hinged with the rotary bracket 51, and when the piston rod of the lifting piston cylinder is lifted, the rotary bracket 51 is pushed to swing clockwise, so that a belt 53 connected on the rotary bracket 51 is contacted with a pipe on a supporting component; conversely, when the piston rod of the lifting piston cylinder descends, the rotating bracket 51 is pushed to swing anticlockwise, so that the belt is separated from the pipe on the supporting component, and the pipe does not rotate.

In this embodiment, as shown in fig. 1, the cleaning member may have the following structure: comprises a water tank 61, a pump 62 and a sprayer 63 with a spray head; the water tank 61 is suitable for receiving cleaning liquid after the pipe is cleaned; the inlet of the pump 62 is connected to the water tank 61; the sprayer 63 is connected to the outlet of the pump 62. Can set up the filtration pore on frame 1, set up the filter screen on the filtration pore, but filter impurity, the washing liquid of washing tubular product can flow into water tank 61 once more, and the pump 62 pump of rethread is sent sprinkler 63, and the rethread shower nozzle blowout has realized the recovery circulation of washing liquid and has recycled, satisfies washing liquid recycling and automatically cleaning ability function, has alleviated environmental pollution, convenient operation.

The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A tubular product screw thread belt cleaning device, characterized by comprising:

a machine base (1);

a support member mounted on the stand (1) for supporting a tubular, the support member comprising a support assembly (2);

the pipe rotating part is arranged on the machine base (1) and used for driving the pipe on the supporting part to rotate;

2. The pipe thread cleaning apparatus of claim 1,

the supporting component (2) is installed on the base (1) in a sliding mode, and the supporting component (2) is suitable for being locked on the base (1) after sliding in place.

3. The pipe thread cleaning apparatus of claim 2,

at least one sliding guide assembly is arranged between the support assembly (2) and the machine base (1); wherein,

the sliding guide assembly includes:

a slide block (21) arranged on the support component (2);

and a sliding column (3) arranged on the base (1), wherein the sliding column (3) is connected with the sliding block (21) in a sliding manner.

4. The tubular thread cleaning apparatus of claim 2,

at least one locking component used for locking the position of the supporting component (2) on the base (1) is arranged between the supporting component (2) and the base (1).

5. A pipe thread cleaning device according to claim 4,

the locking assembly comprises a locking screw (4), the locking screw (4) is in threaded connection with the corresponding support assembly (2), and the position of the support assembly (2) relative to the base (1) is limited by screwing the locking screw (4) and abutting against the base (1).

6. The tubular thread cleaning apparatus of claim 1,

the supporting component (2) comprises a V-shaped block (22) for supporting the pipe, and a plurality of supporting rollers (23) are rotatably connected to the V-shaped block (22).

7. The tubular thread cleaning apparatus of claim 1,

the tubular product rotary part includes:

the rotating bracket (51), the said rotating bracket (51) is connected to said frame (1);

a rotary driving component movably connected to the rotary bracket (51);

and the power source (6) is connected with the rotary driving component to drive the rotary driving component to act, and the rotary driving component is suitable for contacting the pipe on the supporting component so as to drive the pipe on the supporting component to rotate when the rotary driving component acts.

8. The tubular thread cleaning apparatus of claim 7,

the rotating bracket (51) is rotatably connected to the base (1);

and a swing driving piece (54) for driving the rotary bracket (51) to swing so as to contact or leave the pipe on the supporting part is arranged between the rotary bracket (51) and the machine base (1).

9. The pipe thread cleaning apparatus of claim 7,

the rotary drive assembly includes:

a wheel train (52) rotatably mounted on the rotating bracket (51), the wheel train (52) being connected to the power source (6);

a belt (53) connected to the gear train (52), the belt (53) adapted to contact tubing on the support member.

10. The pipe thread cleaning apparatus of claim 1,

the cleaning part includes:

the water tank (61), the said water tank (61) is suitable for accepting the said tubular material and washing the liquid after washing;

a pump (62), an inlet of the pump (62) being connected to the water tank (61);

a sprayer (63) with a spray head, the sprayer (63) being connected to the outlet of the pump (62).