CN211277870U

CN211277870U - Steel pipe rust cleaning device for hardware processing

Info

Publication number: CN211277870U
Application number: CN201921798698.0U
Authority: CN
Inventors: 范慧
Original assignee: Xuzhou Li Da Sewing Devices Manufacturing Co ltd
Current assignee: Xuzhou Li Da Sewing Devices Manufacturing Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-08-18
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses a steel pipe rust cleaning device for hardware processing, which comprises a fixed seat, wherein a first bearing is embedded at the top of one end of the fixed seat, a rotary drum is fixedly connected in the middle of the first bearing, a large belt pulley is sleeved outside one end of the rotary drum, a stepping motor is installed at the bottom of one end of the fixed seat, the output end of the stepping motor is provided with a small belt pulley, and the small belt pulley is connected with the large belt pulley through a triangular belt, the steel pipe rust cleaning device for hardware processing changes the distance between a first arc-shaped rust cleaning plate and a second arc-shaped rust cleaning plate through a regulating shaft, thereby leading the device to be suitable for steel pipes with different diameter specifications, one end of the steel pipe is clamped in a first limiting groove, a hydraulic cylinder is used for butting a second limiting groove to the other end of the steel pipe, ensuring that the steel pipe cannot be loosened in the rotating process, the stepping motor is started, the steel brush net carries out friction rust cleaning to the steel pipe, labour saving and time saving.

Description

Steel pipe rust cleaning device for hardware processing

Technical Field

The utility model relates to a rust cleaning device, in particular to steel pipe rust cleaning device for hardware processing belongs to hardware processing equipment technical field.

Background

Steel pipes are steel with a hollow cross section whose length is much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the cross-sectional shape, and is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality. The steel pipe is used as an excellent workpiece and widely applied to the industrial fields of buildings, machinery and the like, because the working environment is severe, the surface of the steel pipe is easy to oxidize, if rust or an oxide layer on the surface of the steel pipe is not timely removed, the quality performance of the steel pipe is reduced, the service life of the steel pipe is also shortened, and steel pipe manufacturers need to perform rust removal treatment on the surface of the steel pipe before flaw detection and paint spraying of the steel pipe.

The existing steel pipe derusting mode is generally to derust and polish by manually using abrasive paper, a steel brush, a steel knife or an angle grinder, and the mode has the disadvantages of slow cleaning speed, low efficiency, difficult thorough cleaning of iron rust on the surface of the steel pipe, poor cleaning effect and high labor intensity. Therefore, the steel pipe rust removing device for hardware processing is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe rust cleaning device for hardware processing to solve the rust cleaning mode of the traditional steel pipe that proposes in the above-mentioned background art and generally utilize the manual work to use abrasive paper, steel brush, steel sword or angle mill to rust cleaning and polish, this kind of mode clearance speed is slow, efficient, and the iron rust on steel pipe surface also hardly thoroughly clears away totally, and the clearance effect is not good, problem that intensity of labour is big.

In order to achieve the above object, the utility model provides a following technical scheme: a steel pipe rust removing device for hardware processing comprises a fixed seat, wherein a first bearing is embedded in the top of one end of the fixed seat, a rotary drum is fixedly connected in the middle of the first bearing, a large belt pulley is sleeved on the outer side of one end of the rotary drum, a stepping motor is installed at the bottom of one end of the fixed seat, a small belt pulley is arranged at the output end of the stepping motor, the small belt pulley is connected with the large belt pulley through a triangular belt, a first clamping head is fixedly connected to the inner side of the other end of the rotary drum through a bolt, T-shaped sliding grooves are symmetrically formed in the top of the other end of the fixed seat, an adjusting seat is arranged above the T-shaped sliding grooves, a second bearing is embedded in the middle of the inner side of the adjusting seat, a second clamping head is clamped in the middle of the second bearing, a fixed rod is vertically arranged on, the rust cleaning device comprises a fixing seat, and is characterized in that a moving block is welded at the bottom of the first arc-shaped rust cleaning plate, a rust collecting groove corresponding to the first arc-shaped rust cleaning plate is formed in the middle of the fixing seat, a track corresponding to the moving block is arranged on one side of the top of the rust collecting groove, and a second arc-shaped rust cleaning plate corresponding to the first arc-shaped rust cleaning plate is fixedly connected to the other side of the top of the rust collecting groove.

As a preferred technical scheme of the utility model, first spacing groove has been seted up in the middle of the first end of first chucking, the second spacing groove has been seted up in the middle of the first end of second chucking.

As an optimal technical scheme of the utility model, it has the T type slider that corresponds with T type spout to adjust seat bottom integrated into one piece.

As an optimal technical scheme of the utility model, the equal fixedly connected with steel brush net of first arc rust cleaning board and second arc rust cleaning inboard wall.

As a preferred technical scheme of the utility model, fixing base one end is provided with L type fixed plate, L type fixed plate top inboard is installed and is adjusted the fixed hydraulic cylinder of seat.

As a preferred technical scheme of the utility model, the equal fixedly connected with wear-resisting slipmat of first spacing groove and second spacing inslot side.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a steel pipe rust cleaning device for hardware processing, which has the advantages of high cleaning speed, high efficiency, good cleaning effect and low labor intensity, and compared with the traditional rust cleaning device, in the specific use, the utility model horizontally places a steel pipe between a first arc-shaped rust cleaning plate and a second arc-shaped rust cleaning plate, and utilizes a regulating shaft to change the distance between the first arc-shaped rust cleaning plate and the second arc-shaped rust cleaning plate, thereby leading the rust cleaning device to be suitable for steel pipes with different diameter specifications, clamping one end of the steel pipe in a first limit groove, starting a hydraulic cylinder to press a second limit groove to the other end of the steel pipe, ensuring that the steel pipe can not be loosened in the rotating process, starting a stepping motor, driving the steel pipe to rotate in the first arc-shaped rust cleaning plate and the second arc-shaped rust cleaning plate by a rotary drum, rubbing and removing rust by a steel brush net, and leading rust to fall to, green, pollution-free, time-saving and labor-saving, and high working efficiency.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the first arc-shaped rust removing plate and the second arc-shaped rust removing plate with the fixing base;

FIG. 3 is a schematic view of the connection structure of the adjusting seat and the fixing seat of the present invention;

in the figure: 1. a large belt pulley; 2. a rotating drum; 3. a V-belt; 4. a first bearing; 5. a small belt pulley; 6. a first limit groove; 7. fixing the rod; 8. a stepping motor; 9. a first clamping head; 10. a wear-resistant anti-slip pad; 11. a fixed seat; 12. a T-shaped chute; 13. an adjustment shaft; 14. a T-shaped slider; 15. a first arc-shaped rust removing plate; 16. a second clamping head; 17. a second bearing; 18. an adjusting seat; 19. an L-shaped fixing plate; 20. a hydraulic cylinder; 21. a second limit groove; 22. a second arc-shaped rust removing plate; 23. a steel brush net; 24. a movable frame; 25. a rust material collecting tank; 26. a moving block; 27. a track.

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. 1-3, the utility model provides a steel pipe rust removing device for hardware processing, which comprises a fixed seat 11, a first bearing 4 is embedded at the top of one end of the fixed seat 11, a rotary drum 2 is fixedly connected in the middle of the first bearing 4, a large belt pulley 1 is sleeved outside one end of the rotary drum 2, a stepping motor 8 is installed at the bottom of one end of the fixed seat 11, a small belt pulley 5 is arranged at the output end of the stepping motor 8, the small belt pulley 5 is connected with the large belt pulley 1 through a triangular belt 3, a first clamping head 9 is fixedly connected at the inner side of the other end of the rotary drum 2 through a bolt, T-shaped chutes 12 are symmetrically arranged at the top of the other end of the fixed seat 11, an adjusting seat 18 is arranged above the T-shaped chutes 12, a second bearing 17 is embedded in the middle of the inner side of the adjusting, the fixed rod 7 is vertically arranged on one side of the top of the fixed seat 11, the adjusting shaft 13 penetrates through the middle of the fixed rod 7, one end of the adjusting shaft 13 is fixed with the first arc-shaped rust removing plate 15 through the moving frame 24, the moving block 26 is welded at the bottom of the first arc-shaped rust removing plate 15, the rust material collecting groove 25 corresponding to the first arc-shaped rust removing plate 15 is formed in the middle of the fixed seat 11, a track 27 corresponding to the moving block 26 is arranged on one side of the top of the rust material collecting groove 25, and the second arc-shaped rust removing plate 22 corresponding to the first arc-shaped rust removing plate 15 is fixedly connected to the other side of the top of the rust material collecting.

Preferably, a first limiting groove 6 is formed in the middle of one end of the first clamping head 9, and a second limiting groove 21 is formed in the middle of one end of the second clamping head 16, so that two ends of the steel pipe can be clamped and fixed.

Preferably, a T-shaped sliding block 14 corresponding to the T-shaped sliding groove 12 is integrally formed at the bottom end of the adjusting seat 18, and the steel pipe is extruded and fixed by the cooperation of the hydraulic oil cylinder 20 and the adjusting seat 18.

Preferably, the inner walls of the first arc-shaped rust removing plate 15 and the second arc-shaped rust removing plate 22 are both fixedly connected with a steel brush net 23, and the steel pipes rotate and are subjected to friction rust removal through the steel brush net 23.

Preferably, one end of the fixed seat 11 is provided with an L-shaped fixed plate 19, and a hydraulic cylinder 20 fixed with the adjusting seat 18 is installed on the inner side of the top end of the L-shaped fixed plate 19 to ensure that the second clamping head 16 tightly abuts against one end of the steel pipe.

Preferably, the inner sides of the first limiting groove 6 and the second limiting groove 21 are fixedly connected with the wear-resistant anti-slip pads 10, so that the friction resistance of the steel pipe in contact with the first limiting groove 6 and the second limiting groove 21 is improved, and the steel pipe is prevented from slipping.

When the steel pipe rust removing device is used in detail, the steel pipe rust removing device for hardware processing has the advantages of high cleaning speed, high efficiency, good cleaning effect and low labor intensity, the steel pipe is horizontally placed between the first arc-shaped rust removing plate 15 and the second arc-shaped rust removing plate 22, the distance between the first arc-shaped rust removing plate 15 and the second arc-shaped rust removing plate 22 is changed by using the adjusting shaft 13, so that the rust removing device is suitable for steel pipes with different diameter specifications, one end of the steel pipe is clamped in the first limiting groove 6, the hydraulic oil cylinder 20 is started to enable the second limiting groove 21 to be abutted to the other end of the steel pipe, the steel pipe is ensured not to be loosened in the rotating process, the stepping motor 8 is started, the rotary drum 2 drives the steel pipe to rotate in the first arc-shaped rust removing plate 15 and the second arc-shaped rust removing plate 22, the steel brush net 23 performs friction rust removal on the steel pipe, rust falls, time and labor are saved, the working efficiency is high, the using effect is good, and the device is worthy of being widely popularized.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 steel pipe rust cleaning device for hardware processing comprises a fixed seat (11) and is characterized in that a first bearing (4) is embedded at the top of one end of the fixed seat (11), a rotary drum (2) is fixedly connected with the middle of the first bearing (4), a large belt pulley (1) is sleeved on the outer side of one end of the rotary drum (2), a stepping motor (8) is installed at the bottom of one end of the fixed seat (11), a small belt pulley (5) is arranged at the output end of the stepping motor (8), the small belt pulley (5) is connected with the large belt pulley (1) through a triangular belt (3), a first clamping head (9) is fixedly connected with the inner side of the other end of the rotary drum (2) through a bolt, T-shaped sliding grooves (12) are symmetrically formed in the top of the other end of the fixed seat (11), an adjusting seat (18) is arranged above the T-shaped sliding grooves (12), the joint has second chucking head (16) in the middle of second bearing (17), fixing base (11) top one side is vertical to be provided with dead lever (7), wear to be equipped with regulating spindle (13) in the middle of dead lever (7), regulating spindle (13) one end is fixed with first arc rust cleaning plate (15) through removing frame (24), the welding of first arc rust cleaning plate (15) bottom has movable block (26), set up rust material collecting vat (25) that correspond with first arc rust cleaning plate (15) in the middle of fixing base (11), rust material collecting vat (25) top avris is provided with track (27) that correspond with movable block (26), another second arc rust cleaning plate (22) that fixedly connected with in rust material collecting vat (25) top corresponds with first arc rust cleaning plate (15).

2. The steel pipe rust removing device for hardware processing as claimed in claim 1, characterized in that: a first limiting groove (6) is formed in the middle of one end of the first clamping head (9), and a second limiting groove (21) is formed in the middle of one end of the second clamping head (16).

3. The steel pipe rust removing device for hardware processing as claimed in claim 1, characterized in that: the bottom end of the adjusting seat (18) is integrally formed with a T-shaped sliding block (14) corresponding to the T-shaped sliding groove (12).

4. The steel pipe rust removing device for hardware processing as claimed in claim 1, characterized in that: the inner walls of the first arc-shaped rust removing plate (15) and the second arc-shaped rust removing plate (22) are fixedly connected with steel brush nets (23).

5. The steel pipe rust removing device for hardware processing as claimed in claim 1, characterized in that: an L-shaped fixing plate (19) is arranged at one end of the fixing seat (11), and a hydraulic oil cylinder (20) fixed with the adjusting seat (18) is installed on the inner side of the top end of the L-shaped fixing plate (19).

6. The steel pipe rust removing device for hardware processing as claimed in claim 2, characterized in that: the inner sides of the first limiting groove (6) and the second limiting groove (21) are fixedly connected with wear-resistant anti-slip pads (10).