CN218226035U

CN218226035U - Rust-removing and dust-preventing mechanism for die steel

Info

Publication number: CN218226035U
Application number: CN202222576781.1U
Authority: CN
Inventors: 刘平群; 李艳; 曾召彬
Original assignee: Hubei Chuhui Industry And Trade Co ltd
Current assignee: Hubei Chuhui Industry And Trade Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-06
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a rust cleaning and dust preventing mechanism for die steel, which comprises a rust cleaning box, wherein a dust cleaning plate penetrates through the side surface of the rust cleaning box, a mounting plate in a vertical state is arranged on the inner wall of the dust cleaning plate, a driving mechanism is arranged on the mounting plate, the driving mechanism comprises a driving gear, two rust cleaning polishing disks, a driving motor, two fixed shafts, two rotating gears and two fixed rings, the driving motor and the fixed shafts are arranged on the mounting plate, the driving motor is positioned between the two fixed shafts, the driving gear is connected with the driving motor, the rotating gears are arranged outside the fixed shafts, and the fixed rings are connected with the rotating gears; drive gear is rotatory, and rotating gear receives drive gear's effect counter-rotation, and the rust cleaning is polished the dish and is polished the rust on strip mould steel surface, the operation of being convenient for, the rust cleaning dustproof mechanism simple structure of this application, the maintenance of being convenient for, the rust cleaning box is small, can hand-carry, convenient to operate and use.

Description

Rust-removing and dust-preventing mechanism for die steel

Technical Field

The utility model belongs to the technical field of the mould steel rust cleaning, concretely relates to mould steel rust cleaning dustproof mechanism.

Background

Die steels are steels used to make dies such as cold-stamping dies, hot-stamping dies, die-casting dies, etc., and have high hardness, strength, wear resistance, sufficient toughness, and high hardenability, and other processing properties.

The mold steel can be derusted by using a deruster, the deruster mainly utilizes the high-speed operation of mechanical equipment to throw out steel shots with certain granularity by centrifugal force, and the thrown steel shots collide with components violently to strike so as to achieve the effect of removing the rust on the surface of the steel, but the deruster is large in size, heavy and inconvenient to move.

The existing derusting machine for the die steel is inconvenient to move and cannot be carried for use, and therefore a derusting and dustproof mechanism for the die steel is provided.

Disclosure of Invention

An object of the utility model is to provide a rust cleaning dustproof mechanism of mould steel to the problem of the rust cleaning device of small, portable and easy operation that does not have suitable mould steel that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould steel rust cleaning dustproof mechanism, includes the rust cleaning box, the rust cleaning box has characteristics small, portable and easy operation, the side of rust cleaning box runs through there is the dust guard, and the dust guard is slidable, is convenient for maintain the accessory in the rust cleaning box, be provided with the mounting panel that is in vertical state on the inner wall of dust guard, be provided with actuating mechanism on the mounting panel, actuating mechanism includes drive gear, two rust cleaning abrasive disc, CD-ROM drive motor, two fixed axles, two rotary gear and two solid fixed rings, CD-ROM drive motor, fixed axle are installed on the mounting panel, and drive motor provide drive power, make drive gear, rotary gear rotatory, CD-ROM drive motor is located between two fixed axles, drive gear and CD-ROM drive motor are connected, rotary gear installs in the fixed axle outside, gu fixed ring and rotary gear are connected, rust cleaning abrasive disc and rotary gear are connected, gu the surface of fixed ring is provided with the hand screw, the side of rust cleaning box is provided with the fan, be provided with the sleeve on the fan, telescopic outside is provided with the dust removal sack, and the rust cleaning sack can collect the rust cleaning bits that the rust cleaning in-ROM process produced.

Preferably, the outer side of the driving gear is provided with first teeth, the outer side of the rotating gear is provided with second teeth, the first teeth and the second teeth are distributed in a staggered mode, and the dust guard is movably connected with the rust removal box.

Preferably, the central point of rust cleaning millstone puts and is provided with solid fixed cylinder, gu fixed cylinder embedding is fixed ring inside, inside the hand screw embedding solid fixed cylinder, the hand screw is convenient for rotate, can dismantle the rust cleaning millstone.

Preferably, the rotating gear is connected with the fixed shaft through a bearing, and the fixed shaft, the rotating gear and the derusting polishing disc are coaxial.

Preferably, the fan is provided with an air inlet and an air outlet, an air inlet hopper is arranged in the rust removal box, the air inlet is connected with the air inlet hopper, and the sleeve is arranged on the air outlet.

Preferably, the side wall in the rust removal box is provided with a lifting mechanism, and the lifting mechanism comprises a stabilizing plate, a sliding rod, a supporting plate, a positioning rod, a torsion spring and a rotating block.

Preferably, the stabilizing plate is installed on the inner wall of the derusting box, the sliding rod is connected with the stabilizing plate in a sliding mode, the supporting plate is connected with the sliding rod, the top end of the positioning rod is connected with the bottom of the supporting plate, and the positioning rod penetrates through the torsion spring and the rotating block.

Preferably, the both ends of torsional spring are connected with backup pad, rotatory piece respectively, rotatory piece is "L" type structure, rotatory piece and locating lever swing joint, the draw-in groove has been seted up on the steadying plate surface, rotatory piece is provided with the fixture block towards steadying plate on the surface.

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

1. through rust cleaning box, drive gear, rust cleaning polishing disc, dust guard and the rotating gear who sets up, drive gear is rotatory, and the rotating gear receives drive gear's effect antiport, and rust cleaning polishing disc polishes the rust on strip mould steel surface, the operation of being convenient for, the rust cleaning dustproof mechanism simple structure of this application, the maintenance of being convenient for, the rust cleaning box is small, can portable carry, convenient to operate and use.

2. Through fan, dust removal sack and the dust guard that sets up, the dust guard plays dustproof effect, and the fan operation, the piece that rust cleaning produced in the rust removal box is discharged, and the dust removal sack plays the effect of collecting the piece, can centralized processing.

Drawings

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

fig. 2 is a schematic top view of the mounting plate of the present invention;

fig. 3 is a schematic view of the side view of the stabilizing plate of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention;

fig. 5 is a schematic top view of the rotary block of the present invention;

fig. 6 is a schematic top view of the fan of the present invention;

in the figure: 1. a derusting box; 2. mounting a plate; 3. a drive gear; 4. derusting polishing disc; 5. an air inlet hopper; 6. a fan; 7. a dust guard; 8. a stabilizing plate; 9. a support plate; 10. positioning a rod; 11. a torsion spring; 12. rotating the block; 13. a drive motor; 14. a fixed shaft; 15. a rotating gear; 16. a fixing ring; 17. screwing the screw by hand; 18. a slide bar; 19. a clamping block; 20. a sleeve; 21. a dust removal cloth bag.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 6, the present invention provides a technical solution: a rust-removing and dust-preventing mechanism for die steel comprises a rust-removing box 1, a dust-removing plate 7 penetrates through the side face of the rust-removing box 1, a mounting plate 2 in a vertical state is arranged on the inner wall of the dust-removing plate 7, a driving mechanism is arranged on the mounting plate 2, the driving mechanism comprises a driving gear 3, two rust-removing polishing disks 4, a driving motor 13, two fixed shafts 14, two rotary gears 15 and two fixed rings 16, the driving motor 13 and the fixed shafts 14 are mounted on the mounting plate 2, the driving motor 13 is located between the two fixed shafts 14, the driving gear 3 is connected with the driving motor 13, the rotary gears 15 are mounted on the outer sides of the fixed shafts 14, the fixed rings 16 are connected with the rotary gears 15, the rust-removing polishing disks 4 are connected with the rotary gears 15, the driving gear 3 rotates, the rotary gears 15 rotate reversely under the action of the driving gear 3, the rotary gears 15, the fixed rings 16 and the rust-removing polishing disks 4 are regarded as integral rotation, the strip-shaped die steel penetrates into the side face of the rust-removing box 1, rust-removing die steel surface, rust-removing polishing disks 4 are polished, rust-removing and convenient to operate, hand-removing screws 17 are arranged on the outer side face of the rust-removing box, dust-collecting sleeve-collecting bag 21 which can collect dust-collecting and can be mounted on the dust-collecting bag 20 which can be arranged on the dust-collecting sleeve barrel 6, and can collect dust-removing sleeve-collecting bag which can collect dust-collecting bag which can be arranged on the dust-collecting bag 21.

In the embodiment, a first tooth is arranged on the outer side of the driving gear 3, a second tooth is arranged on the outer side of the rotating gear 15, the first tooth and the second tooth are distributed in a staggered mode, the driving gear 3 rotates, the rotating gear 15 rotates in a reverse direction under the action of the driving gear 3, the rotating gear 15, the fixing ring 16 and the derusting polishing disk 4 are regarded as rotating integrally, strip-shaped mold steel penetrates through the side face of the derusting box 1, the derusting polishing disk 4 polishes rust on the surface of the strip-shaped mold steel, the operation is convenient, the dust-proof plate 7 is movably connected with the derusting box 1, a fixing cylinder is arranged at the center position of the derusting polishing disk 4 and is embedded into the fixing ring 16, a hand screw 17 is embedded into the fixing cylinder, the derusting polishing disk 4 and the fixing ring 16 are fastened through the hand screw 17, the derusting polishing disk 4 is convenient to replace, the derusting polishing disk 4, the rotating gear 15 is connected with the fixing shaft 14 through a bearing, the fixing shaft 14, the rotating gear 15 and the derusting polishing disk 4 are coaxial, an air inlet and an air outlet are arranged on the fan 6, an air inlet 5 is arranged in the derusting box 1, the air inlet is connected with the hopper inlet and the sleeve 20 is arranged on the air outlet, the fan 6 runs, debris generated in the derusting box 1, and the dust-removing bag can be collected into a dust-collecting bag.

In this embodiment, a lifting mechanism is disposed on a side wall in the rust removal box 1, the lifting mechanism includes a fixing plate 8, a sliding rod 18, a support plate 9, a positioning rod 10, a torsion spring 11, and a rotating block 12, the fixing plate 8 is mounted on an inner wall of the rust removal box 1, the sliding rod 18 is slidably connected with the fixing plate 8, the support plate 9 is connected with the sliding rod 18, a top end of the positioning rod 10 is connected with a bottom of the support plate 9, the positioning rod 10 penetrates through the torsion spring 11 and the rotating block 12, two ends of the torsion spring 11 are respectively connected with the support plate 9 and the rotating block 12, the rotating block 12 is of an L-shaped structure, the rotating block 12 is movably connected with the positioning rod 10, a clamping groove is formed in a surface of the fixing plate 8, a clamping block 19 is disposed on a surface of the rotating block 12 facing the fixing plate 8, the rotating block 12 is rotated, the torsion spring 11 is in a retracted state, the clamping block 19 is away from the fixing plate 8, the support plate 9 is vertically moved to an appropriate position, the rotating block 12 is loosened, the rotating block 12 is spread from the retracted state, the torsion spring 11 is embedded in a surface of the fixing plate 8, the clamping block 19 on the rotating block 12, the support plate 9 is in a stable state, and the support plate 9 plays a role of supporting steel, and adapts to different heights of a steel mould in different horizontal states.

The utility model discloses a theory of operation and use flow:

when the slightly short rectangular strip-shaped die steel is derusted, the rotary gear 15, the fixing ring 16 and the derusting polishing disc 4 are regarded as integrally rotating, an inlet groove is formed in the side face of the derusting box 1, the strip-shaped die steel penetrates through the inlet groove in the side face of the derusting box 1, the strip-shaped die steel is in contact with the derusting polishing disc 4, the driving gear 3 rotates, the rotary gear 15 rotates reversely under the action of the driving gear 3, the derusting polishing disc 4 polishes rust on the surface of the strip-shaped die steel, operation is convenient, the derusting polishing disc 4 is convenient to replace by tightening a hand screw 17, the dustproof plate 7 is made of a transparent acrylic material, and the dustproof plate 7 plays a dustproof role;

the sleeve 20 is installed on the air outlet, the fan 6 runs, the scraps generated by rust removal in the rust removal box 1 are discharged, the dust removal cloth bag 21 plays a role in collecting the scraps and can be intensively treated, and the rust removal box 1 is small in size, can be carried by a hand, is simple and convenient to operate and is convenient to use;

the supporting plate 9 is vertically moved to a proper position, the rotating block 12 is loosened, the torsion spring 11 is stretched from a contraction state, the clamping block 19 on the rotating block 12 is embedded into the surface of the stabilizing plate 8, the supporting plate 9 is in a stable state, and the supporting plate 9 plays a role in supporting the die steel and is suitable for the die steel with different heights in a horizontal state.

Although embodiments of the present invention have been shown and described (with particularity and detail in the foregoing description), 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 mould steel rust cleaning dustproof mechanism, includes rust cleaning box (1), its characterized in that: the utility model discloses a rust cleaning box, including rust cleaning box (1), dust guard (7) have been run through to the side of rust cleaning box (1), be provided with mounting panel (2) that are in vertical state on the inner wall of dust guard (7), be provided with actuating mechanism on mounting panel (2), actuating mechanism includes drive gear (3), two rust cleaning abrasive disc (4), driving motor (13), two fixed axles (14), two swing pinion (15) and two solid fixed ring (16), driving motor (13), fixed axle (14) are installed on mounting panel (2), driving motor (13) are located between two fixed axles (14), drive gear (3) are connected with driving motor (13), swing pinion (15) are installed in the fixed axle (14) outside, gu fixed ring (16) are connected with swing pinion (15), rust cleaning abrasive disc (4) are connected with swing pinion (15), gu the surface of fixed ring (16) is provided with hand screw (17), the side of rust cleaning box (1) is provided with fan (6), be provided with sleeve (20) on fan (6), the outside of sleeve (20) is provided with dust removal sack.

2. The rust removing and dust preventing mechanism for the die steel as claimed in claim 1, which is characterized in that: the outer side of the driving gear (3) is provided with first teeth, the outer side of the rotating gear (15) is provided with second teeth, the first teeth and the second teeth are distributed in a staggered mode, and the dust guard (7) is movably connected with the rust removal box (1).

3. The rust-removing and dust-preventing mechanism for the die steel as claimed in claim 1, wherein: the central point of rust cleaning millstone (4) puts and is provided with solid fixed cylinder, solid fixed cylinder embedding is solid fixed ring (16) inside, inside hand screw (17) embedding solid fixed cylinder.

4. The rust removing and dust preventing mechanism for the die steel as claimed in claim 1, which is characterized in that: the rotary gear (15) is connected with the fixed shaft (14) through a bearing, and the fixed shaft (14), the rotary gear (15) and the derusting polishing disc (4) are coaxial.

5. The rust removing and dust preventing mechanism for the die steel as claimed in claim 1, which is characterized in that: the rust removing box is characterized in that an air inlet and an air outlet are formed in the fan (6), an air inlet hopper (5) is arranged in the rust removing box (1), the air inlet is connected with the air inlet hopper (5), and the sleeve (20) is installed on the air outlet.

6. The rust removing and dust preventing mechanism for the die steel as claimed in claim 1, which is characterized in that: the side wall in the rust removal box (1) is provided with a lifting mechanism, and the lifting mechanism comprises a stabilizing plate (8), a sliding rod (18), a supporting plate (9), a positioning rod (10), a torsion spring (11) and a rotating block (12).

7. The rust removing and dust preventing mechanism for the die steel as claimed in claim 6, which is characterized in that: the rust removal box is characterized in that the stabilizing plate (8) is arranged on the inner wall of the rust removal box (1), the sliding rod (18) is in sliding connection with the stabilizing plate (8), the supporting plate (9) is connected with the sliding rod (18), the top end of the positioning rod (10) is connected with the bottom of the supporting plate (9), and the positioning rod (10) penetrates through the torsion spring (11) and the rotating block (12).

8. The rust-removing and dust-preventing mechanism for the die steel as claimed in claim 7, wherein: the two ends of the torsion spring (11) are respectively connected with the supporting plate (9) and the rotating block (12), the rotating block (12) is of an L-shaped structure, the rotating block (12) is movably connected with the positioning rod (10), a clamping groove is formed in the surface of the stabilizing plate (8), and a clamping block (19) is arranged on the surface, facing the stabilizing plate (8), of the rotating block (12).