CN210498618U

CN210498618U - Gear ring chamfering device

Info

Publication number: CN210498618U
Application number: CN201921327617.9U
Authority: CN
Inventors: 丁帅
Original assignee: Tianjin Tanhas Technology Co Ltd
Current assignee: Tianjin Tanhas Technology Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-12
Anticipated expiration: 2029-08-15

Abstract

The utility model provides a ring gear chamfer device, including chassis, motor, mount pad, a cylinder, No. two cylinders, No. three cylinders, electric push rod, No. two mount pads and cutter mounting bracket, chassis central part top is through motor and mount pad fixed connection, be equipped with a cylinder, No. two cylinders, No. three cylinders on the mount pad, a cylinder is through a transfer line and a gasket fixed connection, and No. two cylinders are connected with No. two gaskets through No. two transfer lines, and No. three cylinders are through No. three transfer lines and No. three gasket fixed connection, electric push rod fixed mounting is at a mount pad central part, No. two mount pads of chassis one side fixed mounting, fixed mounting cutter mounting bracket on No. two mount pads, motor, a cylinder, No. two cylinders, No. three cylinders and the equal electricity of electric push rod are connected to external power supply. The utility model discloses can carry out chamfer processing to not unidimensional ring gear, save the processing cost.

Description

Gear ring chamfering device

Technical Field

The utility model belongs to ring gear processing field especially relates to a ring gear chamfering device.

Background

The gear ring is a common name of a plate-rotating gear with a larger diameter, the gear ring is a part commonly used in mechanical equipment and mainly used as a transmission structure, the gear ring comprises a ring body, the inner side of the ring body is provided with a gear ring through hole, the gear rings of different models are different in inner diameter, outer teeth are uniformly distributed on the outer side in the circumferential direction, chamfering needs to be carried out on two end faces of the gear ring after the outer teeth are machined, bosses matched with the gear ring through hole are used for positioning when the gear ring through hole is fixed, the tool can only correspond to the gear ring of one model, when the inner diameter of the gear ring through hole is changed, the tool cannot be used, only one tool corresponding to the gear ring model can be newly prepared, and the operation cost of an enterprise is undoubtedly increased.

Disclosure of Invention

In view of this, the present invention is directed to a gear ring chamfering device for chamfering gear rings with different sizes.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a gear ring chamfering device comprises a chassis, a motor, a first mounting seat, a first air cylinder, a second air cylinder, a third air cylinder, an electric push rod, a second mounting seat and a cutter mounting frame, the upper part of the central part of the chassis is fixedly connected with a first mounting seat through a motor, the first mounting seat is provided with a first air cylinder, a second air cylinder and a third air cylinder, the first air cylinder is fixedly connected with a first gasket through a first transmission rod, the second air cylinder is connected with a second gasket through a second transmission rod, the third air cylinder is fixedly connected with a third gasket through a third transmission rod, the electric push rod is fixedly installed at the center of the first installation seat, the second installation seat is fixedly installed on one side of the chassis, the cutter installation frame is fixedly installed on the second installation seat, the controller is installed on the side wall of the chassis, and the motor, the first air cylinder, the second air cylinder, the third air cylinder and the electric push rod are all in signal connection with the controller.

Furthermore, the chassis is of a disc structure, a circular groove is formed in the chassis, and a notch is formed in the joint of the chassis and the second mounting seat.

Further, the depth of the circular groove is 1cm-3 cm.

Further, the motor is a servo motor and is of an ECMA-C10604SS model.

Furthermore, the cross section of the first mounting seat is of a circular ring structure, the side wall of the first mounting seat is fixedly provided with a first air cylinder, a second air cylinder and a third air cylinder, and the interval angle between the first air cylinder, the second air cylinder and the third air cylinder is 120 degrees.

Furthermore, the first gasket, the second gasket and the third gasket are identical in structure, and the cross sections of the first gasket, the second gasket and the third gasket are arc-shaped structures.

Furthermore, the first end of the electric push rod is fixedly arranged at the central part of the first mounting seat, and the second end of the electric push rod is provided with threads.

Furthermore, the second end of the electric push rod is provided with a cover plate in threaded connection with the electric push rod.

Furthermore, be equipped with a plurality of screws on No. two mount pads, cutter mounting bracket threaded connection realizes the threaded connection of cutter mounting bracket and No. two mount pads to the screw.

Further, the controller is a PLC or a single chip microcomputer.

Compared with the prior art, a ring gear chamfering device have following advantage:

(1) a ring gear chamfering device, can carry out the chamfer to not unidimensional ring gear, the ring gear of avoiding appearing a specification uses the phenomenon of a device, causes the waste of cost.

(2) A ring gear chamfering device, can adjust the position of cutter to and the kind of cutter is changed, processing is more nimble.

(3) A ring gear chamfering device, utilize the apron to protect the ring gear in to processing, avoid the ring gear to drop, prevent iron fillings from splashing the accidental injury staff simultaneously.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic block diagram of a gear ring chamfering device according to an embodiment of the present invention;

fig. 2 is a schematic view of a gear ring chamfering device according to an embodiment of the present invention;

fig. 3 is a schematic view of the cover plate installation of the gear ring chamfering device according to the embodiment of the present invention.

Description of reference numerals:

1-a chassis; 11-a circular groove; 2, a motor; 3-a first mounting seat; 4-cylinder number one; 41-gasket number one; 5-second cylinder; 51-gasket No. two; 6-third cylinder; gasket number 61-three; 7-an electric push rod; 8-second mounting seat; 9-a tool mounting frame; 10-cover plate.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A gear ring chamfering device is shown in figures 1 and 2 and comprises a chassis 1, a motor 2, a first mounting seat 3, a first air cylinder 4, a second air cylinder 5, a third air cylinder 6, an electric push rod 7, a second mounting seat 8 and a cutter mounting frame 9, wherein the upper part of the central part of the chassis 1 is fixedly connected with the first mounting seat 3 through the motor 2, the first mounting seat 3 is provided with the first air cylinder 4, the second air cylinder 5 and the third air cylinder 6, the first air cylinder 4 is fixedly connected with a first gasket 41 through a first transmission rod, the second air cylinder 5 is connected with a second gasket 51 through a second transmission rod, the third air cylinder 6 is fixedly connected with a third gasket 61 through a third transmission rod, the electric push rod 7 is fixedly mounted at the central part of the first mounting seat 3, the second mounting seat 8 is fixedly mounted on one side of the chassis 1, the cutter mounting frame 9 is fixedly mounted on the second mounting seat 8, and a controller is mounted on the side wall of the chassis 1, the motor 2, the first cylinder 4, the second cylinder 5, the third cylinder 6 and the electric push rod 7 are in signal connection with the controller.

The chassis 1 is of a disc structure, a circular groove 11 is formed in the chassis 1, and a gap is formed in the joint of the chassis 1 and the second mounting seat 8.

The depth of the circular groove 11 is 1cm-3 cm.

The motor 2 is a servo motor and is ECMA-C10604SS in model number.

The cross section of the first mounting seat 3 is of a circular ring structure, the side wall of the first mounting seat 3 is fixedly provided with a first air cylinder 4, a second air cylinder 5 and a third air cylinder 6, and the interval angle between the first air cylinder 4, the second air cylinder 5 and the third air cylinder 6 is 120 degrees.

The first gasket 41, the second gasket 51 and the third gasket 61 are identical in structure, and the cross sections of the first gasket, the second gasket and the third gasket are arc-shaped structures with angles of 120 degrees. The radian of the inner ring of the gear ring is matched, so that the stability in the machining process is ensured.

The first end of the electric push rod 7 is fixedly arranged at the central part of the first mounting seat 3, and the second end of the electric push rod is provided with threads. For mounting the cover plate 10 and facilitating the disassembly of the cover plate 10.

And a cover plate 10 in threaded connection with the electric push rod 7 is arranged at the second end of the electric push rod 7. The cover plate can prevent the gear ring in processing from falling off and can also prevent iron filings from splashing to injure workers by mistake.

Be equipped with a plurality of screws on No. two mount pads 8, tool mounting bracket 9 threaded connection to screw realizes the threaded connection of tool mounting bracket 9 and No. two mount pads 8, can adjust the position of cutter according to the size of ring gear, and processing is more nimble.

The controller is a PLC or a single chip microcomputer.

The utility model provides a ring gear chamfer device, the theory of operation, take off apron 10, the ring gear that will treat processing is put into circular groove 11, the power is turned on, control PLC opens cylinder 4 No. two, No. three cylinder 6, cylinder 4 No. two, No. two cylinder 5, No. three cylinder 6 simultaneous workings, support the inner circle of ring gear, the staff is manual to be connected to apron 10 on electric putter 7, PLC control electric putter 7 descends, until with the ring gear contact, install the cutter on cutter mounting bracket 9, and the position of cutter mounting bracket has been adjusted, motor 2 is opened in the PLC control, the ring gear rotates, carry out chamfer processing to the ring gear.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A ring gear chamfer device which characterized in that: comprises a chassis (1), a motor (2), a first mounting seat (3), a first cylinder (4), a second cylinder (5), a third cylinder (6), an electric push rod (7), a second mounting seat (8) and a cutter mounting frame (9),

the upper part of the central part of the chassis (1) is fixedly connected with a first mounting seat (3) through a motor (2), the first mounting seat (3) is provided with a first cylinder (4), a second cylinder (5) and a third cylinder (6), the first cylinder (4) is fixedly connected with a first gasket (41) through a first transmission rod, the second cylinder (5) is connected with a second gasket (51) through a second transmission rod, the third cylinder (6) is fixedly connected with a third gasket (61) through a third transmission rod,

electric push rod (7) fixed mounting is in mount pad (3) central part No. one, mount pad (8) No. two of chassis (1) one side fixed mounting, fixed mounting cutter mounting bracket (9) are gone up in mount pad (8) No. two, install the controller on chassis (1) lateral wall, and equal signal connection is to controller in motor (2), cylinder (4), No. two cylinder (5), No. three cylinder (6) and electric push rod (7).

2. The ring gear chamfering apparatus according to claim 1, wherein: the chassis (1) is of a disc structure, a circular groove (11) is formed in the chassis (1), and a gap is formed in the joint of the chassis (1) and the second mounting seat (8).

3. The ring gear chamfering apparatus according to claim 2, wherein: the depth of the circular groove (11) is 1cm-3 cm.

4. The ring gear chamfering apparatus according to claim 1, wherein: the motor (2) is a servo motor and is ECMA-C10604SS in model number.

5. The ring gear chamfering apparatus according to claim 1, wherein: a mount pad (3) transversal personally submits the ring structure, and a mount pad (3) lateral wall fixed mounting cylinder (4), No. two cylinder (5), No. three cylinder (6), the interval angle of cylinder (4), No. two cylinder (5), No. three cylinder (6) is 120.

6. The ring gear chamfering apparatus according to claim 1, wherein: the first gasket (41), the second gasket (51) and the third gasket (61) are identical in structure, and the cross sections of the first gasket, the second gasket and the third gasket are arc-shaped structures with angles of 120 degrees.

7. The ring gear chamfering apparatus according to claim 1, wherein: the first end of the electric push rod (7) is fixedly arranged at the central part of the first mounting seat (3), and the second end of the electric push rod is provided with threads.

8. The ring gear chamfering apparatus according to claim 7, wherein: and a cover plate (10) in threaded connection with the electric push rod (7) is arranged at the second end of the electric push rod (7).

9. The ring gear chamfering apparatus according to claim 1, wherein: be equipped with a plurality of screws on No. two mount pads (8), cutter mounting bracket (9) threaded connection realizes the threaded connection of cutter mounting bracket (9) and No. two mount pads (8) to the screw.

10. The ring gear chamfering apparatus according to claim 1, wherein: the controller is a PLC or a single chip microcomputer.