CN213858448U

CN213858448U - Novel burring device

Info

Publication number: CN213858448U
Application number: CN202022368843.0U
Authority: CN
Inventors: 刘学农; 刘国华
Original assignee: Shanghai Ruan Tuo Automation Equipment Co ltd
Current assignee: Shanghai Ruan Tuo Automation Equipment Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-03
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a novel burring device belongs to burring technical field. The novel table comprises a table with table legs, wherein a three-jaw air cylinder mounting plate is sleeved on the table in a rotating mode through a driving assembly A, a three-jaw air cylinder is fixedly connected to the top of the three-jaw air cylinder mounting plate, and a product is clamped at the movable end of the three-jaw air cylinder. This device mainly relies on first drive assembly to drive the rotation of three-jaw cylinder mounting panel and three-jaw cylinder, thereby make the product of installing on the three-jaw cylinder rotate, still rely on the second drive assembly to deflect the steel wire brush on the servo motor of installing in the safety cover in addition, and combine No. one servo motor's rotation and drive the steel wire brush and also take place to rotate for the workstation, can realize then that product and steel wire brush all pivoted mode realize carrying out the burring operation to the product surface, compare in traditional artifical burring mode, and is efficient, the advantage of easy and simple to handle.

Description

Novel burring device

Technical Field

The utility model relates to a novel burring device belongs to burring technical field.

Background

Deburring is to remove burrs or flashes formed around a machined part of a workpiece, and generally, a machined hole has burrs, and the burrs directly affect the quality of a product although not large. The traditional way is that the steel file, sand paper and grinding head are used manually for grinding. However, the deburring efficiency of the mode is low, and certain limitations exist, so that the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem that above-mentioned background art mentioned, and take following technical scheme to realize:

the utility model provides a novel deburring device, includes the workstation that has the table leg, it has cup jointed three-jaw cylinder mounting panel to rotate through No. one drive assembly on the workstation, the top fixedly connected with three-jaw cylinder of three-jaw cylinder mounting panel, three-jaw cylinder expansion end centre gripping has the product, top one side of workstation still is equipped with servo motor No. one through No. two drive assembly activities, the steel brush has been cup jointed to the detachable fixed steel wire brush that has cup jointed of servo motor expansion end No. one, just the steel wire brush corresponds with the product that is located on the three-jaw cylinder.

As preferred example, No. one drive assembly includes No. two servo motor, No. two servo motor stiff ends are fixed at the interior bottom of workstation, just No. two servo motor expansion ends are equipped with flat bearing, the opening has been seted up at the top of workstation, flat bearing establishes in the opening, flat bearing rotates with three-jaw cylinder mounting panel and is connected.

As preferred example, No. two drive assembly include cylinder, base and hinge frame, the cylinder stiff end passes through the hinge frame and rotates to be installed on the table leg of workstation, the safety cover has been cup jointed to servo motor stiff end outside No. one, the cylinder expansion end is also articulated mutually through the bottom one end of hinge frame with the safety cover, base fixed mounting is at the top of workstation, the top of base is also articulated mutually through the bottom other end of hinge frame with the safety cover.

As preferred example, the one end of safety cover still is connected with the motor mounting panel through screw fixed, the opening has been seted up on the motor mounting panel, the screw fixation is passed through on the motor mounting panel to the one end of a servo motor stiff end, the outside of safety cover is stretched out through the opening to a servo motor expansion end.

As a preferred example, the movable end of the one-size servo motor is fixed with the wire brush through a bolt.

As a preferable example, at least two ohm-dragon correlation sensors are further arranged on the workbench.

As a preferable example, the bottom parts of the table legs on the workbench are all provided with adjusting feet.

The utility model has the advantages that: this device mainly relies on first drive assembly to drive the rotation of three-jaw cylinder mounting panel and three-jaw cylinder, thereby make the product of installing on the three-jaw cylinder rotate, still rely on No. two drive assembly to deflect the steel wire brush on the servo motor of installing in the safety cover on one in addition, and combine No. one servo motor's rotation and drive the steel wire brush and also take place to rotate for the workstation, can realize then that product and steel wire brush all pivoted mode realize carrying out the burring operation to the product surface, compare in traditional artifical burring mode, and is efficient, the advantage of easy and simple to handle.

Drawings

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

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a schematic diagram of the state of the deburring operation of the present invention.

In the figure: the device comprises a workbench 1, a three-jaw air cylinder mounting plate 2, a three-jaw air cylinder 3, a servo motor No. one 4, a steel wire brush 5, a servo motor No. two 6, an air cylinder 7, a base 8, a protective cover 9, a motor mounting plate 10, an ohm dragon correlation sensor 11 and adjusting feet 12.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.

As shown in figures 1-3, a novel deburring device comprises a workbench 1 with table legs, a three-jaw cylinder mounting plate 2 is rotatably sleeved on the workbench 1 through a driving assembly A, a three-jaw cylinder 3 is fixedly connected to the top of the three-jaw cylinder mounting plate 2, a product is clamped at the movable end of the three-jaw cylinder 3, a servo motor 4A is further movably arranged on one side of the top of the workbench 1 through a driving assembly B, a steel brush 5 is fixedly sleeved at the movable end of the servo motor 4A, and the steel brush 5 corresponds to the product on the three-jaw cylinder 3.

The driving component I comprises a servo motor 6 II, the fixed end of the servo motor 6 II is fixed at the inner bottom of the workbench 1, a flat bearing is arranged at the movable end of the servo motor 6 II, an opening is formed in the top of the workbench 1, the flat bearing is arranged in the opening, and the flat bearing is rotatably connected with the three-jaw air cylinder mounting plate 2.

Two number drive assembly include cylinder 7, base 8 and hinge frame, and the cylinder 7 stiff end rotates through the hinge frame to be installed on the table leg of workstation 1, and No. one servo motor 4 stiff end outside has cup jointed safety cover 9, and the cylinder 7 expansion end also articulates through the hinge frame with the bottom one end of safety cover 9 mutually, and base 8 fixed mounting is at the top of workstation 1, and the top of base 8 also is articulated through the hinge frame with the bottom other end of safety cover 9.

The one end of safety cover 9 still has motor mounting panel 10 through screw fixed connection, has seted up the opening on the motor mounting panel 10, and the screw fixation is passed through on motor mounting panel 10 to the one end of servo motor 4 stiff end No. one, and No. one servo motor 4 expansion end stretches out the outside of safety cover 9 through the opening.

The movable end of the No. one servo motor 4 is fixed with the steel wire brush 5 through a bolt.

At least two ohm dragon correlation sensors 11 are further arranged on the workbench 1.

It should be noted that: an ohm dragon correlation sensor 11 is arranged on the workbench 1, and is used for detecting that the arm of a worker approaches the ohm dragon correlation sensor, and the servo motor 4, the servo motor 6 and the air cylinder 7 stop working at the moment, so that the safety of the worker is protected.

The bottom of each table leg on the workbench 1 is provided with an adjusting foot 12.

The working principle is as follows:

the rotation of the product is realized by the following modes:

the secondary servo motor 6 is started, so that the planar bearing is driven to rotate, the three-jaw cylinder mounting plate 2 is driven to rotate, the three-jaw cylinder 3 is driven to rotate, and the product grabbed by the three-jaw cylinder 3 is driven to rotate;

the wire brush 5 is deflected and rotated in the following manner:

the method comprises the following steps that firstly, an air cylinder 7 is started, the air cylinder 7 contracts, the fixed end of the air cylinder 7 is rotatably installed on a table leg of a workbench 1 through a hinge bracket, a protective cover 9 is sleeved outside the fixed end of a servo motor 4A, the movable end of the air cylinder 7 is hinged with one end of the bottom of the protective cover 9 through the hinge bracket, a base 8 is fixedly installed at the top of the workbench 1, and on the premise that the top of the base 8 is hinged with the other end of the bottom of the protective cover 9 through the hinge bracket, a steel wire brush 5 on the servo motor 4A deflects towards a product;

then, starting the servo motor 4A to drive the movable end of the servo motor 4A to rotate, and then driving the steel wire brush 5 connected with the movable end of the servo motor 4A to rotate;

in conclusion, the deburring method for the rotating product has the advantages of high efficiency and simplicity and convenience in operation compared with the traditional manual deburring mode by realizing the deburring operation for the rotating product under the condition that the steel wire brush 5 deflects or rotates.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel burring device, includes workstation (1) that has the table leg, its characterized in that: the utility model discloses a three-jaw air cylinder, including workstation (1), three-jaw air cylinder mounting panel (2) have been cup jointed through the drive assembly rotation of No. one on workstation (1), the top fixedly connected with three-jaw air cylinder (3) of three-jaw air cylinder mounting panel (2), three-jaw air cylinder (3) expansion end centre gripping has the product, top one side of workstation (1) still is equipped with servo motor (4) No. one through No. two drive assembly activities, servo motor (4) expansion end is detachable fixedly cup jointed steel brush (5) No. one, just steel brush (5) correspond with the product that is located on three-jaw air cylinder (3).

2. The novel deburring device of claim 1, wherein: no. one drive assembly includes servo motor (6) No. two, servo motor (6) stiff end is fixed at the interior bottom of workstation (1) two, just servo motor (6) expansion end of two is equipped with flat bearing, the opening has been seted up at the top of workstation (1), flat bearing establishes in the opening, flat bearing rotates with three-jaw cylinder mounting panel (2) and is connected.

3. The novel deburring device of claim 1, wherein: no. two drive assembly includes cylinder (7), base (8) and hinge frame, cylinder (7) stiff end rotates through the hinge frame and installs on the table leg of workstation (1), safety cover (9) have been cup jointed to servo motor (4) stiff end outside No. one, cylinder (7) expansion end is also articulated mutually through the bottom one end of hinge frame with safety cover (9), base (8) fixed mounting is at the top of workstation (1), the bottom other end that the top of base (8) also passes through hinge frame and safety cover (9) is articulated mutually.

4. The novel deburring device of claim 3, wherein: the one end of safety cover (9) is still through screw fixed connection motor mounting panel (10), the opening has been seted up on motor mounting panel (10), the screw fixation is passed through on motor mounting panel (10) to the one end of servo motor (4) stiff end No. one, the outside of safety cover (9) is stretched out through the opening to servo motor (4) expansion end No. one.

5. The novel deburring device of claim 1, wherein: the movable end of the No. one servo motor (4) is fixed with the steel wire brush (5) through a bolt.

6. The novel deburring device of claim 1, wherein: the workbench (1) is also provided with at least two ohm dragon correlation sensors (11).

7. The novel deburring device of claim 1, wherein: the bottom of each table leg on the workbench (1) is provided with an adjusting foot (12).