CN111085924A - Tooth socket positioning and polishing device for bevel gear machining and polishing method - Google Patents

Tooth socket positioning and polishing device for bevel gear machining and polishing method Download PDF

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Publication number
CN111085924A
CN111085924A CN201911366721.3A CN201911366721A CN111085924A CN 111085924 A CN111085924 A CN 111085924A CN 201911366721 A CN201911366721 A CN 201911366721A CN 111085924 A CN111085924 A CN 111085924A
Authority
CN
China
Prior art keywords
helical gear
rotating rod
block
rotary
polishing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201911366721.3A
Other languages
Chinese (zh)
Inventor
于广滨
毛汉成
刘宣辰
戴冰
王俊棋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yancheng Hali Power Transmission and Intelligent Equipment Industry Research Institute Co Ltd
Original Assignee
Yancheng Hali Power Transmission and Intelligent Equipment Industry Research Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yancheng Hali Power Transmission and Intelligent Equipment Industry Research Institute Co Ltd filed Critical Yancheng Hali Power Transmission and Intelligent Equipment Industry Research Institute Co Ltd
Priority to CN201911366721.3A priority Critical patent/CN111085924A/en
Publication of CN111085924A publication Critical patent/CN111085924A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/067Work supports, e.g. adjustable steadies radially supporting workpieces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00Drives or gearings; Equipment therefor
    • B24B47/22Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation

Abstract

The invention discloses a tooth socket positioning and polishing device for processing a helical gear and a polishing method, wherein the tooth socket positioning and polishing device comprises an installation seat, a second rotating rod and a helical gear body, a rotary table is arranged on the front side of the installation seat, a first rotating rod is welded on the rear side of the rotary table, a first rotating rod bearing is connected inside the installation seat, the rear end of the first rotating rod is connected with the output end of a motor, a second rotating rod bearing is connected inside the rotary table, an installation disc is fixedly installed on the outer side of the rear part of the second rotating rod, an adjusting block is welded on the outer side of the installation disc, and a connecting block is attached to the outer side of the adjusting block. This tooth's socket location grinding device for helical gear processing is provided with the reference column, and the control mounting disc rotates, can drive the regulating block in step and rotate for the regulating block promotes the connecting block, thereby the control slider removes, and then changes the position of reference column simultaneously, uses the reference column to fix a position the helical gear body, is convenient for stabilize to polish the helical gear body, improves the device practicality.

Description

Tooth socket positioning and polishing device for bevel gear machining and polishing method
Technical Field
The invention relates to the technical field of bevel gear machining, in particular to a tooth socket positioning and polishing device and a tooth socket positioning and polishing method for bevel gear machining.
Background
The gear is the most common part in mechanical transmission, and the gear is of a lot of kinds, wherein the helical gear is smooth in transmission in the working process, and is less in impact, vibration and noise, and is widely used in high-speed heavy-load occasions.
However, the existing polishing device still has the defects in the using process, the helical gear cannot be positioned, the helical gear is easy to roll when being polished, the polished surface of the helical gear cannot be adjusted, the helical gear needs to be fixed repeatedly to realize the adjustment of the polished surface of the helical gear, and the use has limitations.
Therefore, we propose a tooth space positioning and polishing device for bevel gear processing so as to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a tooth socket positioning and polishing device and a tooth socket positioning and polishing method for processing a bevel gear, and aims to solve the problems that the existing polishing device in the market cannot position the bevel gear and cannot adjust the polished surface of the bevel gear, wherein the problems are provided by the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a tooth socket positioning and polishing device for processing a helical gear comprises an installation seat, a second rotating rod and a helical gear body, wherein a rotating disc is arranged on the front side of the installation seat, and the rear side of the rotary table is welded with a first rotary rod, the first rotary rod is connected with the inside of the mounting seat through a bearing, the rear end of the first rotating rod is connected with the output end of the motor, the second rotating rod is connected with the inside of the rotating disk through a bearing, and the outer side of the rear part of the second rotating rod is fixedly provided with a mounting disc, the outer side of the mounting disc is welded and connected with an adjusting block, and the outer side of the adjusting block is provided with a connecting block in a fitting manner, the connecting block is fixedly arranged on the outer side of the sliding block, the sliding block is connected with the inner side of the sliding chute through a compression spring, the sliding groove is formed in the front side of the rotary table, the front end of the sliding block is fixedly provided with a positioning column, the helical gear body is attached to the outer side of the positioning column, and the inner thread of the front end of the second rotating rod is connected with a bolt.
Preferably, the turntable and the mounting seat form a rotating mechanism, and the center point of the turntable and the center point of the mounting plate are located on the same horizontal line.
Preferably, the mounting disc and the turntable form a rotating mechanism, and adjusting blocks are distributed on the outer side of the mounting disc at equal angles.
Preferably, the adjusting blocks and the connecting blocks are arranged in a one-to-one correspondence mode, and the main sections of the adjusting blocks and the connecting blocks are of arc-shaped structures.
Preferably, the depression section of the sliding block is of a T-shaped structure, the sliding block and the rotating disc form an elastic structure through a compression spring, and the width of the sliding block is larger than the depth of the sliding groove.
Preferably, the positioning column is in sliding connection with the turntable, and the positioning column is equiangular about the center point of the turntable.
Compared with the prior art, the invention has the beneficial effects that: the tooth socket positioning and polishing device for processing the bevel gear,
(1) the positioning column is arranged to control the mounting disc to rotate, and can synchronously drive the adjusting block to rotate, so that the adjusting block pushes the connecting block, the sliding block is controlled to move, the position of the positioning column is changed, the positioning column is used for positioning the helical gear body, the helical gear body is conveniently and stably polished, and the practicability of the device is improved;
(2) be provided with the carousel, use the reference column to fix a position helical gear body in the front side of carousel, the control carousel rotates, can adjust the polishing surface of helical gear body, and the grinding device of being convenient for carries out all-round polishing to helical gear body, improves the flexibility that the device used.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a main section of the turntable according to the present invention;
FIG. 4 is a schematic view of a top-down structure of the joint of the turntable and the slider according to the present invention.
In the figure: 1. a mounting seat; 2. a turntable; 3. a first rotating lever; 4. a motor; 5. a second rotating rod; 6. mounting a disc; 7. an adjusting block; 8. connecting blocks; 9. a slider; 10. a positioning column; 11. a compression spring; 12. a chute; 13. a helical gear body; 14. and (4) bolts.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a tooth socket positioning and polishing device for processing a helical gear comprises an installation seat 1, a rotary table 2, a first rotary rod 3, a motor 4, a second rotary rod 5, an installation disc 6, an adjusting block 7, a connecting block 8, a sliding block 9, a positioning column 10, a compression spring 11, a sliding groove 12, a helical gear body 13 and a bolt 14, wherein the rotary table 2 is arranged on the front side of the installation seat 1, the first rotary rod 3 is welded on the rear side of the rotary table 2, the first rotary rod 3 is connected in the installation seat 1 in a bearing mode, the rear end of the first rotary rod 3 is connected with the output end of the motor 4, the second rotary rod 5 is connected in the rotary table 2 in a bearing mode, the installation disc 6 is fixedly installed on the outer side of the rear side of the second rotary rod 5, the adjusting block 7 is welded on the outer side of the installation disc 6, the connecting block 8 is attached to the outer side of the adjusting block 7, the connecting block 8 is fixedly installed on the outer side of, and the spout 12 is seted up in the front side of carousel 2, and the front end fixed mounting of slider 9 has reference column 10, and helical gear body 13 laminating sets up in the outside of reference column 10, and the internal thread at the front end of second bull stick 5 is connected with bolt 14.
In the embodiment, the turntable 2 and the mounting seat 1 form a rotating mechanism, and the central point of the turntable 2 and the central point of the mounting plate 6 are positioned on the same horizontal line, so that the turntable 2 can be controlled to rotate, and the polished surface of the helical gear body 13 can be adjusted;
the mounting disc 6 and the rotary disc 2 form a rotating mechanism, adjusting blocks 7 are distributed on the outer side of the mounting disc 6 at equal angles, the mounting disc 6 is controlled to rotate, and the adjusting blocks 7 can be driven to rotate synchronously;
the adjusting blocks 7 and the connecting blocks 8 are arranged in a one-to-one correspondence manner, main sections of the adjusting blocks 7 and the connecting blocks 8 are both arc-shaped structures, and the adjusting blocks 7 can push the connecting blocks 8 to adjust positions of the connecting blocks 8 when rotating;
the depression section of the sliding block 9 is of a T-shaped structure, the sliding block 9 and the rotary table 2 form an elastic structure through a compression spring 11, the width of the sliding block 9 is larger than the depth of the sliding groove 12, the sliding block 9 can be stably driven to move when the connecting block 8 moves, and the position of the sliding block 9 is adjusted;
the positioning column 10 is connected with the rotary table 2 in a sliding mode, the positioning column 10 is in an equal angle relative to the central point of the rotary table 2, and the positioning column 10 can move synchronously along with the sliding block 9 to position the helical gear body 13.
The working principle is as follows: when the tooth space positioning and polishing device for processing the helical gear is used, firstly, a user firstly installs the whole device shown in fig. 1 into a polishing area, when the helical gear body 13 needs to be polished, firstly, the helical gear body 13 is fixed, the central groove of the helical gear body 13 is sleeved on the outer side of a positioning column 10, a second rotating rod 5 is rotated clockwise in the direction shown in fig. 3, the second rotating rod 5 drives an installation disc 6 installed on the outer side to rotate clockwise, adjusting blocks 7 are distributed on the outer side of the installation disc 6, the adjusting blocks 7 are attached to a connecting block 8, so that the installation disc 6 can drive the adjusting blocks 7 to rotate, the adjusting blocks 7 gradually push the connecting block 8, the connecting block 8 drives a sliding block 9 to slide in a sliding groove 12, the sliding block 9 extrudes a compression spring 11 when sliding, and in combination with the position shown in fig. 1-2, when the sliding block 9 slides, the slider 9 drives the positioning column 10 installed on the front side to synchronously move, so that the positioning column 10 is simultaneously attached to the inner side wall of the central groove of the helical gear body 13 to position the helical gear body 13, after the helical gear body 13 is stably positioned by using the positioning column 10, the second rotating rod 5 is locked on the turntable 2 by using the bolt 14, and at the moment, the helical gear body 13 can be polished by using the polishing device, and the design can be used for positioning the helical gear bodies 13 with different sizes;
in the process of polishing the helical gear body 13, a power supply is externally connected with a motor 4, the motor 4 drives a first rotating rod 3 connected with an output end to rotate, the first rotating rod 3 drives a rotating disc 2 to rotate, the rotating disc 2 can synchronously drive the helical gear body 13 to rotate, the polishing surface of the helical gear body 13 is adjusted, the helical gear body 13 is polished in an all-around manner, the helical gear body 13 does not need to be fixed repeatedly, the helical gear body 13 is polished flexibly, after polishing is finished, the bolt 14 can be disassembled, the second rotating rod 5 is rotated reversely, the second rotating rod 5 drives the mounting plate 6 to rotate reversely, the locking of the adjusting block 7 to the connecting block 8 is released, meanwhile, the compression spring 11 drives the sliding block 9 to reset, thereby driving the positioning column 10 to reset, releasing the positioning of the helical gear body 13, taking down the helical gear body 13, the above is the working process of the whole device, and what is not described in detail in this specification is the prior art known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a tooth's socket location grinding device for helical gear processing, includes mount pad (1), second bull stick (5) and helical gear body (13), its characterized in that: the front side of the mounting seat (1) is provided with a rotary table (2), the rear side of the rotary table (2) is connected with a first rotating rod (3) in a welding mode, the first rotating rod (3) is connected to the inside of the mounting seat (1) in a bearing mode, the rear end of the first rotating rod (3) is connected with the output end of a motor (4), a second rotating rod (5) is connected to the inside of the rotary table (2) in a bearing mode, a mounting disc (6) is fixedly mounted on the outer side of the rear portion of the second rotating rod (5), an adjusting block (7) is connected to the outer side of the mounting disc (6) in a welding mode, a connecting block (8) is arranged on the outer side of the adjusting block (7) in a laminating mode, the connecting block (8) is fixedly mounted on the outer side of a sliding block (9), the sliding block (9) is connected with the inner side of a sliding groove (12) through a compression spring (11), the sliding groove (12) is formed in the front side of, the helical gear body (13) is attached to the outer side of the positioning column (10), and a bolt (14) is connected to the inner thread of the front end of the second rotating rod (5).
2. The tooth space positioning and grinding device for bevel gear machining according to claim 1, characterized in that: the rotary table (2) and the mounting seat (1) form a rotating mechanism, and the central point of the rotary table (2) and the central point of the mounting disc (6) are located on the same horizontal line.
3. The tooth space positioning and grinding device for bevel gear machining according to claim 1, characterized in that: the mounting disc (6) and the rotary disc (2) form a rotating mechanism, and adjusting blocks (7) are distributed on the outer side of the mounting disc (6) at equal angles.
4. The tooth space positioning and grinding device for bevel gear machining according to claim 1, characterized in that: the adjusting blocks (7) and the connecting blocks (8) are arranged in a one-to-one correspondence mode, and the main sections of the adjusting blocks (7) and the connecting blocks (8) are of arc-shaped structures.
5. The tooth space positioning and grinding device for bevel gear machining according to claim 1, characterized in that: the depression section of the sliding block (9) is of a T-shaped structure.
6. The tooth space positioning and grinding device for bevel gear machining according to claim 1, characterized in that: the sliding block (9) and the rotary table (2) form an elastic structure through a compression spring (11), and the width of the sliding block (9) is larger than the depth of the sliding groove (12).
7. The tooth space positioning and grinding device for bevel gear machining according to claim 1, characterized in that: the positioning column (10) is in sliding connection with the rotary table (2), and the positioning column (10) is in an equal angle relative to the central point of the rotary table (2).
8. The grinding method of the tooth space positioning grinding device for gear processing according to claim 1, characterized in that: the working principle of the grinding device is as follows: firstly, a user installs the whole device in a polishing area, when the helical gear body (13) needs to be polished, the helical gear body (13) is fixed firstly, a central groove of the helical gear body (13) is sleeved on the outer side of a positioning column (10), a second rotating rod (5) is rotated clockwise, the second rotating rod (5) drives an installation disc (6) installed on the outer side to rotate clockwise, adjusting blocks (7) are distributed on the outer side of the installation disc (6), the adjusting blocks (7) are attached to a connecting block (8), so that the installation disc (6) can drive the adjusting blocks (7) to rotate, the adjusting blocks (7) gradually push the connecting block (8), the connecting block (8) drives a sliding block (9) to slide in a sliding groove (12), the sliding block (9) extrudes a compression spring (11) when sliding, and when the sliding block (9) slides, the sliding block (9) drives the positioning column (10) installed on the front side to move synchronously, the positioning column (10) is attached to the inner side wall of the central groove of the helical gear body (13) at the same time, the helical gear body (13) is positioned, after the helical gear body (13) is stably positioned by using the positioning column (10), the second rotating rod (5) is locked on the rotary table (2) by using the bolt (14), the helical gear body (13) can be polished by using the polishing device, and the helical gear bodies (13) with different sizes can be positioned by the design;
in the polishing process of the helical gear body (13), a power supply is externally connected with a motor (4), the motor (4) drives a first rotating rod (3) connected with an output end to rotate, the first rotating rod (3) drives a rotating disc (2) to rotate, the rotating disc (2) can synchronously drive the helical gear body (13) to rotate, the polishing surface of the helical gear body (13) is adjusted, the helical gear body (13) is polished in an all-around mode without repeatedly fixing the helical gear body (13), the helical gear body (13) is flexibly polished, after polishing is finished, a bolt (14) can be detached, a second rotating rod (5) is reversely rotated, the second rotating rod (5) drives a mounting disc (6) to reversely rotate, locking of a connecting block (8) by an adjusting block (7) is released, meanwhile, a compression spring (11) drives a sliding block (9) to reset, and therefore a positioning column (10) is driven to reset, the helical gear body (13) is removed from the positioning, and the whole device works.
CN201911366721.3A 2019-12-26 2019-12-26 Tooth socket positioning and polishing device for bevel gear machining and polishing method Pending CN111085924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911366721.3A CN111085924A (en) 2019-12-26 2019-12-26 Tooth socket positioning and polishing device for bevel gear machining and polishing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911366721.3A CN111085924A (en) 2019-12-26 2019-12-26 Tooth socket positioning and polishing device for bevel gear machining and polishing method

Publications (1)

Publication Number Publication Date
CN111085924A true CN111085924A (en) 2020-05-01

Family

ID=70397457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911366721.3A Pending CN111085924A (en) 2019-12-26 2019-12-26 Tooth socket positioning and polishing device for bevel gear machining and polishing method

Country Status (1)

Country Link
CN (1) CN111085924A (en)

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