CN210548614U

CN210548614U - Indexing and slewing device of slewing element convenient to machine

Info

Publication number: CN210548614U
Application number: CN201921437694.XU
Authority: CN
Inventors: 陈龙龙; 李树钧
Original assignee: Luoyang Wangli Heavy Machinery Co ltd
Current assignee: Luoyang Wangli Heavy Machinery Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-05-19
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses an indexing rotary device of a rotary member convenient to process, which comprises a chassis and a rotary disc, wherein the rotary disc is rotatably connected on the upper surface of the chassis, the lower end of the chassis is fixedly connected with a fixed box, a motor is arranged in the fixed box, the output end of the motor is rotatably connected with the rotary shaft, the upper end of the rotary shaft sequentially passes through the chassis and the rotary disc, the upper end of the rotary shaft is rotatably connected with the rotary disc, one side of the fixed box is provided with a support frame which is of a U-shaped structure, the lower end of the upper surface of the support frame is fixedly connected with a hydraulic telescopic column, the lower end surface of the hydraulic telescopic column is fixedly connected with a fixed disc, at least one electric push rod is transversely fixed on the lower end surface of the fixed disc, the telescopic ends of the electric push rods are connected with compression columns, the device can process gears with, the convenience of gear processing and use is improved.

Description

Indexing and slewing device of slewing element convenient to machine

Technical Field

The utility model relates to a machining equipment technical field specifically is a graduation slewer of rotating member of convenient processing.

Background

Before hardening and tempering, the large module gear generally needs to be roughly machined in a numerical control milling mode, a workpiece of a general numerical control milling machine can only be fixed on a workbench to be milled in the three-axis direction, and the machining of the gear needs the workpiece to rotate on the workbench, so that each tooth profile is machined.

The four-shaft numerical control milling machine is expensive, and the investment of purchasing equipment is huge, but in order to realize milling processing of a large-modulus gear on a common numerical control milling machine, a rotary device is required to be designed to enable a workpiece to rotate on a workbench.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide the graduation slewer of the rotating member of a convenient processing, can process the gear of equidimension not, increase the device and use the commonality, practiced thrift manufacturing cost, need not the processing position that adjusts the gear by hand simultaneously, improve the convenience that gear machining used, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an indexing and slewing device of a slewing element convenient to process comprises a chassis and a turntable, wherein the turntable is rotatably connected to the upper surface of the chassis, the lower end of the chassis is fixedly connected with a fixed box, a motor is arranged in the fixed box, the output end of the motor is rotatably connected with a rotating shaft, the upper end of the rotating shaft sequentially penetrates through the chassis and the turntable, the upper end of the rotating shaft is rotatably connected with the turntable, one side of the fixed box is provided with a support frame, the support frame is of a U-shaped structure, the lower end of the upper surface of the support frame is fixedly connected with a hydraulic telescopic column, the lower end surface of the hydraulic telescopic column is fixedly connected with a fixed disc, the lower end surface of the fixed disc is transversely fixed with at least one electric push rod, the telescopic end of the electric push rod is connected with a compression column, the upper end of the upper, the hydraulic oil output end of the hydraulic pump is connected with the hydraulic oil input end of the hydraulic telescopic column through a guide pipe, the front side face of the fixed box is provided with a control switch, and the output end of the control switch is electrically connected with the input ends of the hydraulic pump and the motor respectively.

As an optimal technical scheme of the utility model, the upper surface on chassis is equipped with annular spout, and the lower surface of carousel is equipped with the flange, annular spout and flange cooperate.

As a preferred technical scheme of the utility model, the upper end lateral surface round of pivot is equipped with the inserted connection piece, and the medial surface round of carousel is equipped with the inserting groove, the inserted connection piece cooperatees with the inserting groove.

As a preferred technical scheme of the utility model, electric putter and the fixed block fixed connection who sets up terminal surface under fixed disc.

As an optimized technical scheme of the utility model, electric putter's quantity is three, and three electric putter evenly distributed is at the lower surface of fixed disc.

As an optimized technical scheme of the utility model, the lower surface of compression leg is equipped with the block rubber.

Compared with the prior art, the beneficial effects of the utility model are that: this graduation slewer of rotating member of convenient processing compact structure, convenient operation, occupation space is little during the use, can carry out the rotating processing to the gear of equidimension not, need not the manual processing position that adjusts the gear simultaneously, practiced thrift manufacturing cost greatly, rotate through the motor drive pivot, and then drive the carousel and rotate to be convenient for drive and place the gear revolve on the carousel, it is fixed to be convenient for process the gear of equidimension not through the setting of electric putter and compression column.

Drawings

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

FIG. 2 is a front view of the utility model;

FIG. 3 is a schematic structural view of a chassis;

FIG. 4 is a schematic structural view of a turntable;

fig. 5 is a schematic structural view of the rotating shaft.

In the figure: the device comprises a fixed box 1, a chassis 2, a rotary table 3, a motor 4, a rotating shaft 5, an annular sliding chute 6, a flange 7, an insertion groove 8, an insertion block 9, a support frame 10, a hydraulic telescopic column 11, a fixed disc 12, a fixed block 13, an electric push rod 14, a pressure column 15, a rubber block 16, a hydraulic oil tank 17, a hydraulic pump 18 and a control switch 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 (for convenience of description and understanding, the following description is made with the upper side of fig. 2 as the upper side). Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an indexing and slewing device of a slewing element convenient to process comprises a chassis 2 and a turntable 3, wherein the turntable 3 is rotatably connected to the upper surface of the chassis 2, the upper surface of the chassis 2 is provided with an annular chute 6, the lower surface of the turntable 3 is provided with a flange 7, the annular chute 6 is matched with the flange 7, the arrangement of the annular chute 6 and the flange 7 enables the turntable 3 to have better rotating effect, the lower end of the chassis 2 is fixedly connected with a fixed box 1, a motor 4 is arranged in the fixed box 1, the output end of the motor 4 is rotatably connected with a rotating shaft 5, the upper end of the rotating shaft 5 sequentially penetrates through the chassis 2 and the turntable 3 and the upper end of the rotating shaft 5 is rotatably connected with the turntable 3, the outer side circle of the upper end of the rotating shaft 5 is provided with an inserting block 9, the inner side circle of the turntable 3 is provided with an inserting groove 8, the inserting block 9 is matched with the inserting, one side of the fixed box 1 is provided with a support frame 10, the support frame 10 is of a U-shaped structure, the lower end of the upper surface of the support frame 10 is fixedly connected with a hydraulic telescopic column 11, the lower end surface of the hydraulic telescopic column 11 is fixedly connected with a fixed disc 12, the lower end surface of the fixed disc 12 is transversely fixed with at least one electric push rod 14, the electric push rods 14 are fixedly connected with a fixed block 13 arranged on the lower end surface of the fixed disc 12, the telescopic end of the electric push rod 14 is connected with a pressure column 15, the lower surface of the pressure column 15 is provided with a rubber block 16, the rubber block 16 is arranged to prevent the pressure column 15 from generating rigid contact on the surface of the gear to further damage the gear, the number of the electric push rods 14 is three, the three electric push rods 14 are uniformly distributed on the lower surface of the fixed disc 12, the three electric push rods 14 are convenient to fix the, the hydraulic oil input of hydraulic pump 18 passes through the pipe and is connected with the hydraulic oil output of hydraulic tank 17, the hydraulic oil output of hydraulic pump 18 passes through the pipe and is connected with the hydraulic oil input of hydraulic telescopic column 11, the leading flank of fixed case 1 is equipped with control switch 19, control switch 19's output is connected with hydraulic pump 18 and motor 4's input electricity respectively, the graduation slewer of this swivel member of convenient processing compact structure, and convenient for operation, occupation space is little during the use, can carry out rotary processing to the gear of equidimension not, need not the processing position of manual regulation gear simultaneously.

When in use: the gear to be processed is placed at the upper end of the rotary table 3, the motor 4 is controlled to rotate through the control switch 19, the rotary table 3 is driven to rotate through the rotation of the rotating shaft 5, the position of the gear to be processed is rotated to a position corresponding to a milling machine, then the electric push rod 14 is controlled to extend or contract through the control switch 19 according to the size of the upper end face of the gear, the compression leg 15 is enabled to be right opposite to the smooth part of the upper end of the gear, then the hydraulic pump 18 is controlled to work through the control switch 19, the hydraulic telescopic leg 11 is controlled to extend, the compression leg 15 is enabled to move downwards to fix the gear, when the gear processing position needs to be replaced, the compression leg 15 is lifted, and the rotary.

The utility model can be operated conveniently, occupies little space when in use, is convenient to operate and use, can rotate and process the gear, and improves the use convenience; the arrangement of the electric push rod 14 is convenient for fixing the surfaces of the gears with different sizes, and the use convenience is improved.

Although embodiments of the present invention have been shown and described, 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 an index slewer of rotating member of convenient processing, includes chassis (2) and carousel (3), carousel (3) rotate the upper surface of connection in chassis (2), its characterized in that: the lower end of the chassis (2) is fixedly connected with a fixed box (1), a motor (4) is arranged in the fixed box (1), the output end of the motor (4) is rotatably connected with a rotating shaft (5), the upper end of the rotating shaft (5) sequentially penetrates through the chassis (2) and the rotating disc (3) and the upper end of the rotating shaft (5) is rotatably connected with the rotating disc (3), one side of the fixed box (1) is provided with a support frame (10), the support frame (10) is of a U-shaped structure, the lower end of the upper surface of the support frame (10) is fixedly connected with a hydraulic telescopic column (11), the lower end surface of the hydraulic telescopic column (11) is fixedly connected with a fixed disc (12), the lower end surface of the fixed disc (12) is transversely fixed with at least one electric push rod (14), the telescopic end of the electric push rod (14) is connected with a pressure column (15), the upper end of the upper, the hydraulic oil input end of hydraulic pump (18) passes through the pipe and is connected with the hydraulic oil output of hydraulic tank (17), and the hydraulic oil output end of hydraulic pump (18) passes through the pipe and is connected with the hydraulic oil input of hydraulic telescopic column (11), and the leading flank of fixed case (1) is equipped with control switch (19), and the output of control switch (19) is connected with the input electricity of hydraulic pump (18) and motor (4) respectively.

2. An indexing turret device for a ready-to-machine turret member according to claim 1 further comprising: the upper surface of chassis (2) is equipped with annular spout (6), and the lower surface of carousel (3) is equipped with flange (7), annular spout (6) and flange (7) cooperate.

3. An indexing turret device for a ready-to-machine turret member according to claim 1 further comprising: the outer side face circle of the upper end of the rotating shaft (5) is provided with an inserting block (9), the inner side face circle of the rotating disc (3) is provided with an inserting groove (8), and the inserting block (9) is matched with the inserting groove (8).

4. An indexing turret device for a ready-to-machine turret member according to claim 1 further comprising: the electric push rod (14) is fixedly connected with a fixed block (13) arranged on the lower end face of the fixed disc (12).

5. An indexing rotary device for a readily machinable rotary member as claimed in claim 1 or claim 4, wherein: the number of the electric push rods (14) is three, and the three electric push rods (14) are uniformly distributed on the lower surface of the fixed disc (12).

6. An indexing turret device for a ready-to-machine turret member according to claim 1 further comprising: the lower surface of the compression leg (15) is provided with a rubber block (16).