CN215201316U

CN215201316U - Rust removal device for deformed steel bar

Info

Publication number: CN215201316U
Application number: CN202121348955.8U
Authority: CN
Inventors: 吴领飞; 秦建辉
Original assignee: Shijiazhuang Hengchang Steel Structure Co ltd
Current assignee: Shijiazhuang Hengchang Steel Structure Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-17
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to a rust cleaning equipment technical field especially relates to a rust cleaning device for screw-thread steel. Comprises a base, a motor, a sleeve, a sliding block, a threaded rod and a limiting device; a vertical plate is arranged on the left side of the base, a circular ring bulge is arranged on the right side of the vertical plate, a supporting plate is arranged at the left end of the base, and a top plate is arranged on the right side of the vertical plate; the motor is connected with the vertical plate through screws, and a first gear is connected to a key on the motor shaft; the sleeve is rotationally connected with the circular ring bulge, teeth are uniformly arranged on the outer wall of the sleeve and are meshed with the first gear, and a plurality of mounting seats are uniformly arranged on the sleeve; the sliding block is connected with the mounting seat in a sliding manner, and a brush body is arranged on the sliding block; the utility model provides a rust cleaning device for screw-thread steel can clear away the rust on screw-thread steel surface fast, is convenient for fix a position screw-thread steel through stop device simultaneously, makes things convenient for the workman to carry out the processing operation.

Description

Rust removal device for deformed steel bar

Technical Field

The utility model relates to a rust cleaning equipment technical field especially relates to a rust cleaning device for screw-thread steel.

Background

Deformed steel bar is the popular name of hot rolling ribbed steel bar, and the wide application is in the construction, but deformed steel bar is depositing the in-process, produces the rust spot with air oxidation, influences the bright and clean degree in surface, and the existence of rust spot is not convenient for carry out welding operation simultaneously, produces easily and drops and the cavity, reduces the inseparable degree after connecting, and the work efficiency is slower to the most manual clearance of the clearance of rust spot moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides a rust cleaning device for screw-thread steel, can clear away the rust on screw-thread steel surface fast, is convenient for fix a position screw-thread steel through stop device simultaneously, makes things convenient for the workman to process the operation.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a base, a motor, a sleeve, a sliding block, a threaded rod and a limiting device; a vertical plate is arranged on the left side of the base, a circular ring bulge is arranged on the right side of the vertical plate, a supporting plate is arranged at the left end of the base, and a top plate is arranged on the right side of the vertical plate; the motor is connected with the vertical plate through screws, and a first gear is connected to a key on the motor shaft; the sleeve is rotationally connected with the circular ring bulge, teeth are uniformly arranged on the outer wall of the sleeve and are meshed with the first gear, and a plurality of mounting seats are uniformly arranged on the sleeve; the sliding block is connected with the mounting seat in a sliding manner, and a brush body is arranged on the sliding block; one end of the threaded rod is in threaded connection with the mounting seat, and the other end of the threaded rod is in rotary connection with the sliding block; the limiting device is arranged on the right side of the base in a plurality of groups.

Preferably, the mounting seat is symmetrically provided with sliding chutes, the two sides of the sliding block are symmetrically provided with guide rails, and the guide rails are in sliding connection with the sliding chutes.

Preferably, the shape of the sliding groove is triangular or rectangular, and the guide rail is matched with the shape of the sliding groove.

Preferably, the limiting device comprises a bottom support, a support rod and a spring; the bottom support is connected with the base through screws, and a guide groove is formed in the bottom support; one end of the supporting rod is provided with a pressing wheel, and the other end of the supporting rod is connected with the top plate in a sliding manner; the spring is sleeved with the supporting rod, one end of the spring is in surface contact with the middle part of the supporting rod, and the other end of the spring is in surface contact with the top plate.

Preferably, the guide groove and the surface of the pressing wheel are arc-shaped.

Preferably, the supporting rod is provided with a positioning groove, and the positioning groove is connected with the top plate in a sliding manner.

Preferably, a baffle is arranged on the vertical plate above the motor.

Compared with the prior art, the utility model has the advantages of it is following: 1. the sliding chute is connected with the guide rail in a sliding manner, so that the guide positioning of the sliding block can be ensured in the displacement process of the sliding block, and meanwhile, the triangular and rectangular structures are adopted, so that the stability during movement is improved by increasing the contact area; 2. the pressing wheel is matched with the guide groove, so that the deformed steel bar is kept at the central position, the brush body can conveniently clean rusts on the surface, and meanwhile, the guide groove and the pressing wheel are in arc shapes, so that the guide groove and the pressing wheel can be conveniently contacted with the surface of the deformed steel bar, and the deformed steel bar is prevented from left and right deviation; 3. the positioning grooves on the supporting rods are the same as the hole positions at the corresponding positions of the top plate in shape, and the supporting rods can be prevented from rotating after being contacted, so that the direction fixation of the pinch rollers is ensured; 4. the baffle is located the motor top, prevents that the screw-thread steel from smashing when dropping from the layer board and hurting the motor, plays the effect of protection to the motor.

Drawings

FIG. 1 is a schematic view of the overall structure of a rust removing device for deformed steel bars;

FIG. 2 is a left side structural schematic view of a rust removing device for deformed steel bars;

FIG. 3 is a partial structural schematic view of a rust removing apparatus for deformed steel bars;

FIG. 4 is a schematic structural diagram of a sleeve part of the rust removing device for the deformed steel bar;

FIG. 5 is a view of a slider part of a rust removing apparatus for deformed steel bars;

FIG. 6 is a schematic view of a support rod part of a rust removing device for deformed steel bars;

FIG. 7 is a view of the parts of a base of a rust removing apparatus for deformed steel bars;

fig. 8 is a usage state demonstration diagram of a rust removing device for deformed steel bars.

In the figure: 1. a base; 2. an electric motor; 3. a sleeve; 4. a slider; 5. a threaded rod; 6. a limiting device; 7. a bottom support; 8. a strut; 9. a spring; 101. a vertical plate; 102. the circular ring is convex; 103. a support plate; 104. a top plate; 105. a baffle plate; 201. a first gear; 301. teeth; 302. a mounting seat; 303. a chute; 401. a brush body; 402. a guide rail; 701. a guide groove; 801. a pinch roller; 802. and (6) positioning a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: referring to fig. 1 to 8, the rust removing device for deformed steel bars is characterized in that: comprises a base 1, a motor 2, a sleeve 3, a sliding block 4, a threaded rod 5 and a limiting device 6; a vertical plate 101 is arranged on the left side of the base 1, a circular ring protrusion 102 is arranged on the right side of the vertical plate 101, a supporting plate 103 is arranged at the left end of the base 1, and a top plate 104 is arranged on the right side of the vertical plate 101; the motor 2 is connected with the vertical plate 101 through screws, and a first gear 201 is connected to a shaft of the motor 2 through a key; the sleeve 3 is rotatably connected with the circular ring bulge 102, teeth 301 are uniformly arranged on the outer wall of the sleeve 3, the teeth 301 are meshed with the first gear 201, and a plurality of mounting seats 302 are uniformly arranged on the sleeve 3; the sliding block 4 is connected with the mounting seat 302 in a sliding manner, and a brush body 401 is arranged on the sliding block 4; one end of the threaded rod 5 is in threaded connection with the mounting seat 302, and the other end of the threaded rod 5 is in rotary connection with the sliding block 4; the limiting devices 6 are arranged on the right side of the base 1 in a plurality of groups; the mounting base 302 is symmetrically provided with sliding grooves 303, two sides of the sliding block 4 are symmetrically provided with guide rails 402, and the guide rails 402 are slidably connected with the sliding grooves 303; the shape of the sliding chute 303 is triangular or rectangular, and the guide rail 402 is matched with the shape of the sliding chute 303; the limiting device 6 comprises a bottom support 7, a support rod 8 and a spring 9; the bottom support 7 is connected with the base 1 through screws, and a guide groove 701 is formed in the bottom support 7; a pinch roller 801 is arranged at one end of the supporting rod 8, and the other end of the supporting rod 8 is connected with the top plate 104 in a sliding mode; the spring 9 is sleeved with the support rod 8, one end of the spring 9 is in surface contact with the middle part of the support rod 8, and the other end of the spring 9 is in surface contact with the top plate 104; the surfaces of the guide groove 701 and the surface of the pressing wheel 801 are arc-shaped; a positioning groove 802 is arranged on the supporting rod 8, and the positioning groove 802 is connected with the top plate 104 in a sliding manner; a baffle 105 is arranged on the vertical plate 101 above the motor 2.

When the rust cleaning brush is used, as shown in fig. 1-8, when rust on the surface of the deformed steel bar needs to be cleaned, one end of the deformed steel bar is placed in the guide groove 701, then the deformed steel bar is pushed forward, the elastic force of the spring 9 on the supporting rod 8 is overcome, the pressing wheel 801 presses the surface of the deformed steel bar, the deformed steel bar is guided and positioned, then the motor 2 is started, the motor 2 is meshed with the teeth 301 through the first gear 201 to drive the sleeve 3 to rotate, so that the brush body 401 is driven to rotate together, then the deformed steel bar is pushed forward continuously, the brush body 401 cleans the rust on the surface of the deformed steel bar in the high-speed rotating process, the cleaned deformed steel bar slides out along the supporting plate 103, and the rust can be cleaned quickly; wherein, the brush body 401 can adopt the preparation of steel wire material, gathers together through many steel wires, forms cylindricly, promotes the intensity of steel wire, then evenly arranges the cylindric steel wire of multiunit, clears up the screw-thread steel surface, arranges that the shape is similar with the iron brush.

Combine fig. 3, fig. 4 and fig. 5 to show, when the diameter of screw-thread steel diminishes, can adjust the position of brush body 401 one by one, promote with the area of contact of screw-thread steel, during the regulation, rotate threaded rod 5, threaded rod 5 adopts threaded connection with mount pad 302 to promote slider 4 and move to sleeve 3 center department along spout 303, accomplish the adjustment of brush body position, and convenient to use can satisfy the screw-thread steel of different specifications, when the screw-thread steel diameter grow, only need the reverse rotation threaded rod 5 can.

Combine fig. 4 and fig. 7 to show, sleeve 3 is connected for rotating with ring arch 102, to fixing between them, has seted up the ring channel at sleeve 3 inner wall to a plurality of screw holes have been seted up on ring arch 102, and adopt the top to be smooth face of cylinder, the middle part is the screw and the screw hole cooperation of helicitic texture, the smooth face of cylinder card in top is gone into in the ring channel, accomplishes the location to sleeve 3, does not influence the rotation of sleeve 3 self simultaneously.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a rust cleaning device for deformed steel bar which characterized in that: comprises a base (1), a motor (2), a sleeve (3), a sliding block (4), a threaded rod (5) and a limiting device (6); a vertical plate (101) is arranged on the left side of the base (1), a circular ring bulge (102) is arranged on the right side of the vertical plate (101), a supporting plate (103) is arranged at the left end of the base (1), and a top plate (104) is arranged on the right side of the vertical plate (101); the motor (2) is connected with the vertical plate (101) through screws, and a first gear (201) is connected to a shaft of the motor (2) through a key; the sleeve (3) is rotationally connected with the circular ring bulge (102), teeth (301) are uniformly arranged on the outer wall of the sleeve (3), the teeth (301) are meshed with the first gear (201), and a plurality of mounting seats (302) are uniformly arranged on the sleeve (3); the sliding block (4) is connected with the mounting seat (302) in a sliding manner, and a brush body (401) is arranged on the sliding block (4); one end of the threaded rod (5) is in threaded connection with the mounting seat (302), and the other end of the threaded rod (5) is in rotary connection with the sliding block (4); the limiting device (6) is arranged on the right side of the base (1) in a plurality of groups.

2. The rust removing device for the deformed steel bar as claimed in claim 1, wherein: the mounting seat (302) is symmetrically provided with sliding grooves (303), two sides of the sliding block (4) are symmetrically provided with guide rails (402), and the guide rails (402) are in sliding connection with the sliding grooves (303).

3. The rust removing device for the deformed steel bar as claimed in claim 2, wherein: the shape of the sliding chute (303) is triangular or rectangular, and the guide rail (402) is matched with the shape of the sliding chute (303).

4. The rust removing device for the deformed steel bar as claimed in claim 1, wherein: the limiting device (6) comprises a bottom support (7), a support rod (8) and a spring (9); the bottom support (7) is connected with the base (1) through screws, and a guide groove (701) is formed in the bottom support (7); one end of the supporting rod (8) is provided with a pressing wheel (801), and the other end of the supporting rod (8) is connected with the top plate (104) in a sliding manner; spring (9) cup joints with branch (8), spring (9) one end and branch (8) middle part face contact, spring (9) other end and roof (104) face contact.

5. The rust removing device for the deformed steel bar as claimed in claim 4, wherein: the surfaces of the guide groove (701) and the surface of the pressing wheel (801) are arc-shaped.

6. The rust removing device for the deformed steel bar as claimed in claim 4, wherein: be equipped with constant head tank (802) on branch (8), constant head tank (802) and roof (104) sliding connection.

7. The rust removing device for the deformed steel bar as claimed in claim 1, wherein: a baffle (105) is arranged on the vertical plate (101) above the motor (2).