CN211708293U

CN211708293U - Spiral bevel gear machining device

Info

Publication number: CN211708293U
Application number: CN201922193683.8U
Authority: CN
Inventors: 郝建丽
Original assignee: Tianjin Youhui Machinery Manufacturing Co ltd
Current assignee: Tianjin Youhui Machinery Manufacturing Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-20
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a spiral bevel gear processingequipment relates to spiral bevel gear technical field, including the mounting panel, the last fixed surface of mounting panel installs ancient and places the platform, the last fixed surface of mounting panel inlays and has four symmetrical seal bearing, and the mounting panel is located between four seal bearing. The utility model relates to a rational in infrastructure, it can be through putting the work piece on the mounting panel, gear motor circular telegram starts to drive second gear revolve, under the effect of chain, it is rotatory to make first gear and axis of rotation rotate to drive the rotor plate, electric putter circular telegram starts four promotion mountings and removes to the centre, carry out the cubic location to the work piece, make it more stable, it makes limiting plate and work piece contact fix to rotate set screw at last, it is great to avoid tradition adoption machinery to compress tightly staff's arm dynamics demand, and easily make it produce the tired sense, the work piece material loading and falling speed have been improved, and the production efficiency is guaranteed.

Description

Spiral bevel gear machining device

Technical Field

The utility model relates to a spiral bevel gear technical field specifically is a spiral bevel gear processingequipment.

Background

Spiral bevel gears are divided into two types, one type is spiral bevel gear, the axes of a large wheel and a small wheel of the spiral bevel gear are crossed, the other type is hypoid spiral bevel gear, the axes of the large wheel and the small wheel of the spiral bevel gear have certain offset distance, and the spiral bevel gear is widely applied to the mechanical transmission fields of automobiles, aviation, mines and the like due to the advantages of large overlap coefficient, strong bearing capacity, high transmission ratio, stable transmission, low noise and the like.

Current spiral bevel gear processing has often appeared fixed inconvenient problem at the in-process of processing, and for guaranteeing the work piece stability of adding man-hour, the tradition adopts machinery to compress tightly, and the mode that machinery compressed tightly is great to staff's arm dynamics demand, and easily makes it produce tired sense, has reduced machining efficiency. To this end, we provide a spiral bevel gear processing apparatus that solves the above problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a spiral bevel gear processingequipment in order to remedy prior art not enough.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a spiral bevel gear machining device comprises a mounting plate, wherein a placing table is installed on the upper surface of the mounting plate, four symmetrical sealing bearings are fixedly inlaid on the upper surface of the mounting plate, the mounting plate is located between the four sealing bearings, a rotating shaft is fixedly connected to the inner ring of each sealing bearing, a rotating plate is fixedly connected to the upper surface of each rotating shaft, a bearing plate is fixedly connected to the upper surface of each rotating plate, an electric push rod is fixedly installed on one side surface, close to the mounting plate, of each bearing plate, a fixing piece is fixedly connected to the output end of each electric push rod, two symmetrical sliding grooves are formed in the upper surface of each rotating plate, a sliding block matched with the sliding grooves is fixedly connected to the bottom surface of each fixing piece, the sliding block is clamped inside the sliding grooves, and threaded holes are formed in the upper surface of each fixing piece, a positioning screw is connected to the inner part of each threaded hole in a threaded manner;

every the equal fixedly connected with first gear of surface of axis of rotation bottom, and four first gears pass through chain drive and connect, the bottom surface fixed mounting of mounting panel has gear motor, gear motor's output fixedly connected with second gear, and the second gear is connected with chain drive.

Furthermore, the bottom surface of mounting panel fixedly connected with two sets of symmetrical supports, every the fixed orifices has all been seted up to the surface of support.

Furthermore, each outer surface of the sliding block is fixedly embedded with a sliding ring, each inner wall of the sliding groove is fixedly connected with a sliding rod, and the sliding rods are sleeved inside the sliding rings.

Furthermore, every the equal fixedly connected with limiting plate in set screw's bottom, and the bottom surface of limiting plate has all seted up anti-skidding line.

Further, the vertical length value of the rotating plate is equal to that of the placing table.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the spiral bevel gear machining device has the following beneficial effects:

the utility model discloses a put the work piece on the mounting panel, gear motor circular telegram starts to drive second gear revolve, under the effect of chain, it is rotatory to make first gear and axis of rotation rotate and drive the rotor plate, electric putter circular telegram starts four promotion mountings and removes to the centre, carry out the cubic location to the work piece, make it more stable, it makes limiting plate and work piece contact fix to rotate set screw at last, it is great to staff's arm dynamics demand to avoid tradition adoption machinery to compress tightly, and easily make it produce fatigue, workpiece loading and falling speed have been improved, and the production efficiency is guaranteed.

Two, the utility model discloses a be provided with fixed orifices and support, it is more convenient to make the device fixed or dismantle, is convenient for maintain the device, through being provided with sliding ring and slide bar, can make the mounting remove more stably, avoids the mounting to appear inclining when removing and leads to the card to pause, causes the damage to electric putter, through being provided with the limiting plate, can press from both sides tightly the work piece, avoids sliding to appear in the in-process work piece of processing.

Drawings

FIG. 1 is a perspective view of the mounting plate of the present invention;

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

fig. 3 is a cross-sectional view of a side view of the mounting plate of the present invention;

fig. 4 is a cross-sectional side view of the fixing member of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1. a fixing hole; 2. a rotating plate; 3. mounting a plate; 4. a support; 5. a slide bar; 6. a placing table; 7. a bearing plate; 8. a chute; 9. a rotating shaft; 10. a chain; 11. a first gear; 12. a second gear; 13. sealing the bearing; 14. a reduction motor; 15. a fixing member; 16. a set screw; 17. a threaded hole; 18. a limiting plate; 19. a slip ring; 20. a slider; 21. an electric push rod.

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 work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a spiral bevel gear processing device comprises a mounting plate 3, a placing table 6 is installed on the upper surface of the mounting plate 3 in the ancient way, four symmetrical sealing bearings 13 are fixedly inlaid on the upper surface of the mounting plate 3, the mounting plate 3 is located between the four sealing bearings 13, a rotating shaft 9 is fixedly connected to the inner ring of each sealing bearing 13, a rotating plate 2 is fixedly connected to the upper surface of each rotating shaft 9, a bearing plate 7 is fixedly connected to the upper surface of each rotating plate 2, an electric push rod 21 is fixedly installed on one side surface, close to the mounting plate 3, of each bearing plate 7, the output end of each electric push rod 21 is fixedly connected with a fixing piece 15, two symmetrical sliding grooves 8 are formed in the upper surface of each rotating plate 2, a sliding block 20 matched with the sliding grooves 8 is fixedly connected to the bottom surface of each fixing piece 15, the sliding block 20 is clamped in the sliding grooves 8, threaded holes 17 are formed in the upper surface of each fixing, a positioning screw 16 is connected to the inner part of each threaded hole 17 in a threaded manner;

the outer surface of every axis of rotation 9 bottom all fixedly connected with first gear 11, and four first gears 11 pass through chain 10 transmission and connect, and the bottom surface fixed mounting of mounting panel 3 has gear motor 14, and gear motor 14's output fixedly connected with second gear 12, and second gear 12 is connected with chain 10 transmission.

Further, the bottom surface fixedly connected with two sets of symmetrical supports 4 of mounting panel 3, fixed orifices 1 has all been seted up to the surface of every support 4. The device is more convenient to fix or disassemble, and is convenient to maintain.

Furthermore, a sliding ring 19 is fixedly embedded on the outer surface of each sliding block 20, a sliding rod 5 is fixedly connected to the inner wall of each sliding groove 8, and the sliding rod 5 is sleeved inside the sliding ring 19. Can make mounting 15 remove more stably, avoid mounting 15 to appear inclining when removing and lead to the card pause, cause the damage to electric putter 21.

Further, the bottom end of each positioning screw 16 is fixedly connected with a limiting plate 18, and the bottom surface of each limiting plate 18 is provided with anti-skid grains. The workpiece can be clamped, and the workpiece is prevented from sliding in the machining process.

Further, the vertical length value of the rotating plate 2 is equal to that of the placing table 6, so that the rotating plate 2 can support a large workpiece, and the outer ring of the large workpiece is prevented from being suspended.

The working principle is as follows: be linked together gear motor 14 and electric putter 21 with the power, when adding man-hour, at first put the work piece on mounting panel 3, gear motor 14 circular telegram starts to drive second gear 12 and rotates, under the effect of chain 10, make first gear 11 and axis of rotation 9 rotate and drive rotor plate 2 rotatory, electric putter 21 circular telegram starts four promotion mounting 15 and removes to the centre, carry out the four directions location to the work piece, make it more stable, it fixes to rotate set screw 16 at last and make limiting plate 18 and work piece contact, it is great to staff's arm dynamics demand to avoid the tradition to adopt mechanical compression, and easily make it produce the fatigue, work piece material loading and whereabouts speed have been improved, production efficiency has been guaranteed.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. A spiral bevel gear machining device comprises a mounting plate (3), and is characterized in that: the mounting structure is characterized in that a placing table (6) is arranged on the upper surface of the mounting plate (3), four symmetrical sealing bearings (13) are inlaid in the upper surface of the mounting plate (3), the mounting plate (3) is located between the four sealing bearings (13), each inner ring of each sealing bearing (13) is fixedly connected with a rotating shaft (9), each upper surface of each rotating shaft (9) is fixedly connected with a rotating plate (2), each upper surface of each rotating plate (2) is fixedly connected with a bearing plate (7), each bearing plate (7) is fixedly mounted on one side surface close to the mounting plate (3) and is provided with an electric push rod (21), each output end of each electric push rod (21) is fixedly connected with a fixing part (15), each upper surface of each rotating plate (2) is provided with two symmetrical sliding grooves (8), each bottom surface of each fixing part (15) is fixedly connected with a sliding block (20) matched with the sliding grooves (8), the sliding block (20) is clamped in the sliding groove (8), a threaded hole (17) is formed in the upper surface of each fixing piece (15), and a positioning screw (16) is connected to the inner part of each threaded hole (17) in a threaded manner;

every the equal fixedly connected with first gear (11) of surface of axis of rotation (9) bottom, and four first gear (11) are connected through chain (10) transmission, the bottom surface fixed mounting of mounting panel (3) has gear motor (14), the output fixedly connected with second gear (12) of gear motor (14), and second gear (12) are connected with chain (10) transmission.

2. A spiral bevel gear processing apparatus according to claim 1, wherein: the bottom surface fixedly connected with of mounting panel (3) two sets of symmetrical support (4), every fixed orifices (1) have all been seted up to the surface of support (4).

3. A spiral bevel gear processing apparatus according to claim 1, wherein: each sliding ring (19) is fixedly embedded in the outer surface of each sliding block (20), each sliding rod (5) is fixedly connected to the inner wall of each sliding groove (8), and each sliding rod (5) is sleeved inside each sliding ring (19).

4. A spiral bevel gear processing apparatus according to claim 1, wherein: every the equal fixedly connected with limiting plate (18) in bottom of set screw (16), and the bottom surface of limiting plate (18) has all seted up anti-skidding line.

5. A spiral bevel gear processing apparatus according to claim 1, wherein: the vertical length value of the rotating plate (2) is equal to that of the placing table (6).