CN211029498U

CN211029498U - Steel pipe rust cleaning device for machining

Info

Publication number: CN211029498U
Application number: CN201922251287.6U
Authority: CN
Inventors: 罗威; 尹述芳; 马娇; 肖强英
Original assignee: Hunan Sany Vocational and Technical College of Industry
Current assignee: Hunan Sany Vocational and Technical College of Industry
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-07-17
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to the technical field of steel pipe processing devices, and discloses a steel pipe rust removal device for machining, which comprises a processing table and supporting legs bolted at four corners of the bottom of the processing table, wherein the top of the processing table is provided with a first slide rail, the inner wall of the first slide rail is connected with a first slide block in a sliding manner, the top of the first slide block is bolted with a motor, the output shaft of the motor is sleeved with a turntable, and the left side of the turntable is provided with a second slide rail; the utility model discloses a processing platform, motor, pipe clamp, portal frame, lower grinding plate and the setting of last grinding plate have solved present steel pipe rust cleaning dual mode, and artifical rust cleaning is inefficient, and work load is big, and the higher problem of machine rust cleaning cost possesses simple structure, and the cost is lower, and the easy operation combines the mode of artifical and machine rust cleaning with the advantage of the maintenance of being convenient for, and the miniature enterprise of being convenient for and mill use with the mode of semi-automatization.

Description

Steel pipe rust cleaning device for machining

Technical Field

The utility model relates to a steel pipe processingequipment technical field specifically is a steel pipe rust cleaning device for machining.

Background

The steel pipe has a hollow cross section with a length much greater than the diameter or circumference of the steel. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the cross-sectional shape, carbon structural steel pipes, low-alloy structural steel pipes, alloy steel pipes and composite steel pipes according to the material quality, and the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high-pressure equipment and the like according to the application.

The steel pipe is in production and processing, need polish to the surface, thereby the flow of spraying paint in the later stage of being convenient for, guarantee has been brought for the quality of steel pipe, the rust cleaning of present steel pipe has artifical and machine dual mode, the manual work then uses equipment such as polisher to polish the rust cleaning, the rust cleaning is inefficient, workman's work load has been increased, but the special full automatic equipment of rust cleaning then cost again is too high, and the volume is great, later maintenance cost is also higher simultaneously, burden has then been brought to the small-size enterprise, for this reason, we provide a steel pipe rust cleaning device for machining, a problem for solve the aforesaid and propose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe rust cleaning device for machining possesses simple structure, and the cost is lower, and easy operation and the advantage of the maintenance of being convenient for have solved present steel pipe rust cleaning dual mode, and artifical rust cleaning is inefficient, and work load is big, the higher problem of machine rust cleaning cost.

In order to achieve the above object, the utility model provides a following technical scheme: a steel pipe rust removing device for machining comprises a machining table and supporting legs bolted at four corners of the bottom of the machining table, wherein a first sliding rail is arranged at the top of the machining table, a first sliding block is connected to the inner wall of the first sliding rail in a sliding manner, a motor is bolted at the top of the first sliding block, a rotating disc is sleeved on an output shaft of the motor, a second sliding rail is arranged on the left side of the rotating disc, a second sliding block is connected to the inner wall of the second sliding rail in a sliding manner, pipe clamps which are matched in use are bolted on the left sides of the rotating disc and the second sliding block, connecting plates are integrally machined on the front side and the back side of each pipe clamp, the two pipe clamps are connected through the connecting plates and a butterfly bolt, a portal frame is bolted at the top of the left side of the machining table, a lower grinding plate is bolted at the top of the machining table and positioned on the inner side of the portal frame, an upper grinding, the top of the screw rod penetrates through the top of the portal frame, the surface of the screw rod is in threaded connection with a wire tube, and the wire tube is rotatably connected with the inner wall of the portal frame through a bearing.

Preferably, the front and the back of the upper grinding plate are both bolted with limiting rods, and the inner wall of the portal frame, which is positioned on the front and the back of the upper grinding plate, is provided with tracks matched with the limiting rods for use.

Preferably, the inner side of the pipe clamp is bonded with a non-slip pad, and a shock pad is arranged between the first sliding block and the motor.

Preferably, the surface of the wire tube is bolted with a rotating rod, and the rotating rod and the wire tube are obliquely arranged.

Preferably, the front and the back of the first sliding block are bolted with handles, the surface of each handle is sleeved with an anti-slip sleeve, and the front and the back of the processing table are provided with movable openings matched with the handles for use.

Preferably, the bottom of the supporting leg is bolted with a pulley, and the pulley is provided with a self-locking device.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a processing platform, motor, pipe clamp, portal frame, lower grinding plate and the setting of last grinding plate have solved present steel pipe rust cleaning dual mode, and artifical rust cleaning is inefficient, and work load is big, and the higher problem of machine rust cleaning cost possesses simple structure, and the cost is lower, and the easy operation combines the mode of artifical and machine rust cleaning with the advantage of the maintenance of being convenient for, and the miniature enterprise of being convenient for and mill use with the mode of semi-automatization.

Drawings

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

FIG. 2 is a left side view of the local structure of the present invention;

FIG. 3 is a left side view of the pipe clamp of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a processing table; 2. supporting legs; 3. a first slide rail; 4. a first slider; 5. a motor; 6. a turntable; 7. a pipe clamp; 8. a gantry; 9. a lower grinding plate; 10. an upper grinding plate; 11. a screw; 12. a wire tube; 13. a limiting rod; 14. a pulley.

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.

Referring to fig. 1-4, a steel tube derusting device for machining comprises a machining table 1 and supporting legs 2 bolted at four corners of the bottom of the machining table 1, wherein a first slide rail 3 is arranged at the top of the machining table 1, a first slide block 4 is slidably connected to the inner wall of the first slide rail 3, a motor 5 is bolted at the top of the first slide block 4, a turntable 6 is sleeved on an output shaft of the motor 5, a second slide rail is arranged at the left side of the turntable 6, a second slide block is slidably connected to the inner wall of the second slide rail, pipe clamps 7 cooperatively used are bolted at the left sides of the turntable 6 and the second slide block, connecting plates are machined at the front and back sides of the pipe clamps 7, the two pipe clamps 7 are connected with a butterfly bolt through the connecting plates, a portal frame 8 is bolted at the top of the left side of the machining table 1, a lower grinding plate 9 is bolted at the top of the portal frame 8, an upper grinding plate 10 is arranged at the, the top of the upper grinding plate 10 is bolted with a screw 11, the top of the screw 11 penetrates through the top of the portal frame 8, the surface of the screw 11 is in threaded connection with a wire tube 12, and the wire tube 12 is rotatably connected with the inner wall of the portal frame 8 through a bearing.

Referring to fig. 2, the front and back surfaces of the upper grinding plate 10 are bolted with limit rods 13, the inner wall of the gantry 8 and the front and back surfaces of the upper grinding plate 10 are respectively provided with a track for matching with the limit rods 13, and the upper grinding plate 10 cannot rotate but can only move up and down by arranging the limit rods 13.

Referring to fig. 1 and 2, a non-slip mat is bonded to the inner side of the pipe clamp 7, and a shock pad is disposed between the first slider 4 and the motor 5, so that the non-slip mat can improve the fixing effect of the pipe clamp 7 on the steel pipe, and the shock pad can effectively reduce noise and vibration generated by the operation of the motor 5.

Referring to fig. 1 and 4, a rotating rod is bolted to the surface of the wire tube 12, and the rotating rod and the wire tube 12 are arranged in an inclined manner, so that the rotating rod is arranged to help rotate the wire tube 12.

Referring to fig. 2, handles are bolted to the front and back of the first sliding block 4, an anti-slip sleeve is sleeved on the surface of each handle, movable openings matched with the handles are formed in the front and back of the processing table 1, and the first sliding block 4 is conveniently pushed by the handles.

Referring to fig. 1, the bottom of the supporting leg 2 is bolted with a pulley 14, the pulley 14 is provided with a self-locking device, and the pulley 14 is arranged to facilitate the movement of the device.

The working principle is as follows: when the steel pipe needs to be derusted, firstly, the device is pushed to a designated working area through the pulley 14, one end of the steel pipe is placed at the top of the pipe clamp 7 at the bottom, the butterfly bolt is screwed to enable the pipe clamp 7 at the top to move downwards, one end of the steel pipe is fixed by the two pipe clamps 7, the steel pipe is located at the top of the lower grinding plate 9 at the moment, then the rotating rod is rotated, the wire pipe 12 is driven to rotate through the rotating rod, the screw rod 11 moves downwards, the upper grinding plate 10 is driven to be clamped at the top of the steel pipe, finally, the motor 5 is turned on to start derustation work, the motor 5 rotates to drive the steel pipe to rotate, the steel pipe is subjected to double grinding effects of the lower grinding plate 9 and the upper grinding plate 10 during rotation, a worker pushes the first sliding block 4 to move through the handle, the steel pipe follows to move, and the worker can control the grinding area and the grinding, compared with traditional manual polishing, the efficiency is higher, the workload is smaller, and compared with large-scale rust removal equipment, the cost is low, and the polishing precision is higher.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe rust cleaning device for machining, includes processing platform (1), its characterized in that: the top of the processing table (1) is provided with a first slide rail (3), the inner wall of the first slide rail (3) is connected with a first slide block (4) in a sliding manner, the top of the first slide block (4) is connected with a motor (5) in a bolt manner, an output shaft of the motor (5) is sleeved with a turntable (6), the left side of the turntable (6) is provided with a second slide rail, the inner wall of the second slide rail is connected with a second slide block in a sliding manner, the left sides of the turntable (6) and the second slide block are respectively connected with a pipe clamp (7) which is matched for use in a bolt manner, the front side and the back side of the pipe clamp (7) are respectively processed with a connecting plate in a whole body manner, the two butterfly-shaped pipe clamps (7) are connected with a connecting plate and a bolt manner, the top of the left side of the processing table (1) is connected with a portal frame (8) in a bolt manner, the top of the processing table (1), the top of the upper grinding plate (10) is bolted with a screw rod (11), the top of the screw rod (11) penetrates through the top of the portal frame (8), the surface of the screw rod (11) is in threaded connection with a wire tube (12), and the wire tube (12) is rotatably connected with the inner wall of the portal frame (8) through a bearing.

2. The steel pipe rust removing device for machining according to claim 1, characterized in that: the front and the back of the upper grinding plate (10) are both bolted with limiting rods (13), and the inner wall of the portal frame (8) is positioned on the front and the back of the upper grinding plate (10) and is provided with tracks matched with the limiting rods (13) for use.

3. The steel pipe rust removing device for machining according to claim 1, characterized in that: the inner side of the pipe clamp (7) is bonded with an anti-slip pad, and a shock pad is arranged between the first sliding block (4) and the motor (5).

4. The steel pipe rust removing device for machining according to claim 1, characterized in that: the surface of the wire tube (12) is bolted with a rotating rod, and the rotating rod and the wire tube (12) are arranged in an inclined manner.

5. The steel pipe rust removing device for machining according to claim 1, characterized in that: the front and the back of the first sliding block (4) are bolted with handles, the surfaces of the handles are sleeved with anti-slip sleeves, and the front and the back of the processing table (1) are provided with movable openings matched with the handles for use.

6. The steel pipe rust removing device for machining according to claim 1, characterized in that: the four corners of the bottom of the processing table (1) are bolted with supporting legs (2), the bottom of each supporting leg (2) is bolted with a pulley (14), and a self-locking device is installed on each pulley (14).