CN216503988U - Blade edge deburring device - Google Patents

Abstract

The utility model discloses a deburring device for a blade edge, which comprises a box body, wherein a movable box door is installed at an opening of the box body, the upper inner wall and the lower inner wall of the box body are rotatably connected with a vertical rod, two circular deburring brush heads are installed on the vertical rod, a driving mechanism for driving the two circular deburring brush heads to rotate is installed on the inner wall of the box body, a placing groove is arranged on the box door in a penetrating manner, a placing block and a fixing block are fixedly connected to one surface of the box door, which is far away from the box body, a bolt in threaded connection with the fixing block penetrates up and down, a resisting block is rotatably connected to the bottom of the bolt, the resisting block is positioned above the placing block, and a dust removing mechanism is installed on the box body. The utility model can simultaneously polish the upper end surface and the lower end surface of the blade edge, simultaneously can perform noise reduction treatment on noise generated by polishing, reduce noise pollution, and simultaneously can remove dust generated during polishing and reduce pollution to a working environment.

Description

Blade edge deburring device

Technical Field

The utility model relates to the technical field of blade machining, in particular to a deburring device for a blade edge.

Background

After the processing of the blade edge is finished, part of the blades are provided with certain burrs, so that the cutting edge needs to be polished after the blades are produced and molded; most of the existing blade edge grinding devices are exposed outside, and have no better dust-proof and noise-reduction treatment device (such as application number CN201922240415.7), so that improvement is needed.

We have therefore devised a blade edge deburring apparatus which addresses the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a deburring device for a cutting edge of a blade.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a blade burring device, includes the box, the chamber door that can remove is installed to the opening part of box, the upper and lower inner wall of box rotates and is connected with the montant, install two circular burring brush heads on the montant, the inner wall of box is installed and is driven two circular burring brush head pivoted actuating mechanism, just run through on the chamber door and be equipped with the standing groove, just one side fixedly connected with that the box was kept away from to the chamber door places piece and fixed block, run through the bolt rather than threaded connection about the fixed block, the bottom of bolt is rotated and is connected with the piece that sticiss, it is located the top of placing the piece to sticiss the piece, install dust removal mechanism on the box.

Preferably, the inner bottom and the inner top of the box door are provided with two guide grooves, the two guide grooves are internally and slidably connected with guide blocks, and the two guide blocks are fixedly connected with the box door.

Preferably, actuating mechanism is including installing the motor of bottom in the box, the output fixedly connected with dwang of motor, equal fixedly connected with drive wheel on dwang and the montant, two the drive wheel is connected through the belt.

Preferably, the abutting block abuts against the side wall of the box door, the abutting block is rectangular, and a rubber pad is fixedly connected to the bottom of the abutting block.

Preferably, the dust removal mechanism is including installing the mounting panel at the box inner wall, install the fan on the mounting panel, the air-supply line is installed to the air inlet end of fan, the suction hood relative with circular burring brush head is installed to the air-supply line, the collecting box is installed to the outer wall of box, the collecting box is connected with the air-out end of fan through the nozzle stub.

Preferably, the upper end of the rotating rod is connected with the shaft end of the fan.

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

1. put the blade on placing the piece, then manual rotation bolt to can drive and support tight piece downstream, realize fixed spacing to the blade, easy operation and swift.

2. The motor work drives the dwang and rotates, under the transmission of drive wheel and belt, can realize montant and the first rotation of circular burring brush, then the staff slowly promotes the chamber door to can realize that the blade removes, make the blade be located between two circular burring brush heads, so can carry out burring processing to the blade through high-speed pivoted circular burring brush head.

3. The rotating rod rotates to drive the fan to work, so that negative pressure is generated at the dust hood, and dust generated by polishing can be sucked away and conveyed into the collecting box through the air inlet pipe and the short pipe, so that the dust cannot influence the external environment; simultaneously, under the cooperation of box and chamber door, can be so that polish and be in a space for can the noise reduction to external environment's influence.

In conclusion, the utility model not only can simultaneously polish the upper end surface and the lower end surface of the blade edge, but also can perform noise reduction treatment on noise generated by polishing so as to reduce noise pollution, and can remove dust generated during polishing so as to reduce pollution to a working environment.

Drawings

FIG. 1 is a schematic structural diagram of a deburring device for the cutting edge of a blade according to the present invention;

fig. 2 is a schematic structural diagram of a deburring device for the cutting edge of a blade according to the present invention.

In the figure: the device comprises a box body 1, a box door 2, a vertical rod 3, a circular deburring brush head 4, a motor 5, a rotating rod 6, a belt 7, a driving wheel 8, a collecting box 9, a short pipe 10, a fan 11, an air inlet pipe 12, a dust hood 13, a mounting plate 14, a guide groove 15, a guide block 16, a placing groove 17, a fixed block 18, a placing block 19, a abutting block 20 and a bolt 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, the deburring device for the blade edge comprises a box body 1, wherein a movable box door 2 is installed at an opening of the box body 1, the box door 2 is made of glass, and the condition of the box body 1 can be seen; two guide grooves 15 are formed in the inner bottom and the inner top of the box door 2, guide blocks 16 are connected in the two guide grooves 15 in a sliding mode, and the two guide blocks 16 are fixedly connected with the box door 2; the upper and lower inner walls of the box body 1 are rotatably connected with a vertical rod 3, two circular deburring brush heads 4 are mounted on the vertical rod 3, and the bristles of the two circular deburring brush heads 4 are arranged oppositely.

The inner wall of box 1 is installed two circular burring brush head 4 pivoted actuating mechanism of drive, and actuating mechanism is including installing motor 5 at the bottom in box 1, and motor 5's output fixedly connected with dwang 6, equal fixedly connected with drive wheel 8 on dwang 6 and the montant 3, and two drive wheels 8 are connected through belt 7.

And a placing groove 17 is arranged on the box door 2 in a penetrating manner, a placing block 19 and a fixing block 18 are fixedly connected to one surface, far away from the box body 1, of the box door 2, a bolt 21 in threaded connection with the fixing block 18 is arranged on the fixing block 18 in a penetrating manner, the bottom of the bolt 21 is rotatably connected with a resisting block 20, the resisting block 20 is located above the placing block 19, the resisting block 20 is abutted against the side wall of the box door 2, the resisting block 20 is rectangular, and a rubber pad is fixedly connected to the bottom of the resisting block 20.

The dust removal mechanism is arranged on the box body 1 and comprises a mounting plate 14 arranged on the inner wall of the box body 1, a fan 11 is arranged on the mounting plate 14, an air inlet pipe 12 is arranged at the air inlet end of the fan 11, a dust hood 13 opposite to the circular deburring brush head 4 is arranged on the air inlet pipe 12, a collection box 9 is arranged on the outer wall of the box body 1, the collection box 9 is connected with the air outlet end of the fan 11 through a short pipe 10, and the upper end of the rotating rod 6 is connected with the shaft end of the fan 11.

When the device is used, a worker puts the blade on the placing block 19 and then manually rotates the bolt 21, so that the abutting block 20 can be driven to move downwards, the fixed limit of the blade is realized, and the device is simple and quick to operate;

then, a worker starts the motor 5, the motor 5 works to drive the rotating rod 6 to rotate, the vertical rod 3 and the circular deburring brush heads 4 can rotate under the transmission of the transmission wheel 8 and the belt 7, then the worker slowly pushes the box door 2, so that the blade can move, the blade edge is positioned between the two circular deburring brush heads 4, and the deburring treatment can be carried out on the blade edge through the circular deburring brush heads 4 rotating at a high speed;

the rotating rod 6 rotates to drive the fan 11 to work, so that negative pressure is generated at the dust hood 13, and dust generated by polishing can be sucked away and conveyed into the collecting box 9 through the air inlet pipe 12 and the short pipe 10, so that the dust cannot influence the external environment; meanwhile, under the matching of the box body 1 and the box door 2, the grinding can be positioned in a space, so that the influence of noise on the external environment can be reduced;

after the deburring is finished, the blade is taken down by reversing the bolt 21, and the blade is placed again for deburring treatment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a blade cutting edge burring device, includes box (1), its characterized in that, box door (2) that can move is installed to the opening part of box (1), the upper and lower inner wall of box (1) rotates and is connected with montant (3), install two circular burring brush heads (4) on montant (3), the inner wall of box (1) is installed and is driven two circular burring brush head (4) pivoted actuating mechanism, and run through on box door (2) and be equipped with standing groove (17), and the one side fixedly connected with of box (1) is kept away from to box door (2) is placed piece (19) and fixed block (18), fixed block (18) run through from top to bottom and be equipped with bolt (21) rather than threaded connection, the bottom of bolt (21) is rotated and is connected with and is supported tight piece (20), it is located the top of placing piece (19) to support tight piece (20), and a dust removal mechanism is arranged on the box body (1).

2. A device for deburring cutting edges of blades as claimed in claim 1, wherein two guide grooves (15) are arranged at the inner bottom and the inner top of the box door (2), guide blocks (16) are slidably connected in the two guide grooves (15), and the two guide blocks (16) are fixedly connected with the box door (2).

3. A device for deburring a cutting edge of a blade according to claim 1, wherein said driving mechanism comprises a motor (5) mounted at the bottom of the interior of the housing (1), the output end of said motor (5) is fixedly connected with a rotating rod (6), said rotating rod (6) and said vertical rod (3) are both fixedly connected with driving wheels (8), and two of said driving wheels (8) are connected by a belt (7).

4. The device for deburring the cutting edge of the blade as claimed in claim 1, wherein the abutting block (20) abuts against the side wall of the box door (2), the abutting block (20) is rectangular, and a rubber pad is fixedly connected to the bottom of the abutting block (20).

5. A blade edge deburring device according to claim 3, characterized in that said dust removing mechanism comprises a mounting plate (14) mounted on the inner wall of the housing (1), said mounting plate (14) is provided with a fan (11), an air inlet pipe (12) is mounted at the air inlet end of said fan (11), said air inlet pipe (12) is provided with a dust hood (13) opposite to the circular deburring brush head (4), said outer wall of the housing (1) is provided with a collecting box (9), said collecting box (9) is connected with the air outlet end of said fan (11) through a short pipe (10).

6. A device for deburring a cutting edge according to claim 5, characterized in that the upper end of said rotatable shaft (6) is connected to the shaft end of the fan (11).

Images