CN203665009U - Device for roll finish of bevel gear center hole - Google Patents
Device for roll finish of bevel gear center hole Download PDFInfo
- Publication number
- CN203665009U CN203665009U CN201320713740.0U CN201320713740U CN203665009U CN 203665009 U CN203665009 U CN 203665009U CN 201320713740 U CN201320713740 U CN 201320713740U CN 203665009 U CN203665009 U CN 203665009U
- Authority
- CN
- China
- Prior art keywords
- base plate
- driving wheel
- base
- board
- plate
- 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.)
- Expired - Lifetime
Links
- 238000005553 drilling Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a device for roll finish of a bevel gear center hole. The device comprises a base, a bottom board, a motor, a driven wheel, an upper base board, a lower base board, a left side board, a right side board and a linear sliding rail. The bottom board is connected to the base, the linear sliding rail is connected to the bottom board, the motor is connected to the base, a driving wheel is connected to a main motor shaft, the driven wheel is fixed to the bottom board, the driving wheel is connected with the driven wheel through a belt, the driving wheel and the driven wheel are respectively located above the bottom board, the upper base board, the left side board, the lower base board and the right side board are sequentially connected end to end, so that a frame structure is formed, the frame structure is connected to the linear sliding rail, the right side board is connected with an ejection piston rod of a side pressure air cylinder, the side pressure air cylinder is connected to the bottom board, a lower roll finish cutter is connected to the lower base board, a downward-pressing air cylinder is connected to the upper base board, an ejection piston rod of the downward-pressing air cylinder is connected with an upper roll finish cutter, and the upper roll finish cutter is located over the lower roll finish cutter. The device has the advantages of being simple in structure, convenient to operate, high in efficiency and practical.
Description
Technical field
The utility model relates to press finishing apparatus field, refers more particularly to a kind of device for the tumbling of bevel gear centre bore.
Background technology
Out of roundness, roughness and the axiality of bevel gear two ends centre bore, the cutter life when fine finishining of cone of influence gear and bevel gear quality.And bevel gear centre bore adopts lathe or Special drilling equipment drilling to be shaped conventionally, in drilling process, iron filings are difficult to avoid to the scraping of hole face, centre drill easily wears away, thus the roughness of centre bore and out of roundness poor, and various accumulation factor causes two ends centre bore axiality to be difficult for guaranteeing.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and a kind of simple in structure, practical novel device for the tumbling of bevel gear centre bore is provided.
The utility model is realized in the following way:
For a device for bevel gear centre bore tumbling, it is characterized in that: comprise base 1, base plate 2, motor 3, follower 5, upper base plate 6, lower seat board 7, left plate 8, right plate 9, linear slide rail 10, described base plate 2 is connected on base 1; Described linear slide rail 10 is connected on base plate 2; Described motor 3 is connected on base 1, on motor 3 main shafts, is connected with driving wheel 4; Described follower 5 is fixed on base plate 2; Driving wheel 4 is connected by belt with follower 5; Described driving wheel 4 and follower 5 are all positioned at the top of base plate 2;
Described upper base plate 6, left plate 8, lower seat board 7, right plate 9 are in turn connected to form a frame structure end to end; Described frame structure is connected on linear slide rail 10, and frame structure can move left and right with respect to base 1; Described left plate 8 and right plate 9 lay respectively at the right and left of driving wheel 4; Described lower seat board 7 is between driving wheel 4 and follower 5; Described right plate 9 is connected with the piston rod that ejects of side pressure cylinder 13, and described side pressure cylinder 13 is connected on base plate 2;
On described lower seat board 7, be connected with lower roller burnishing knife 12 by die shoe 11; Described die shoe 11 is positioned at the right side of driving wheel 4; On described upper base plate 6, be connected with lower air cylinder 14; Ejecting on piston rod of described lower air cylinder 14 is connected with upper roller burnishing knife 16 by upper bolster 15; Described upper roller burnishing knife 16 be positioned at lower roller burnishing knife 12 directly over.
Described upper bolster 15 is provided with guide post 17; Described guide post 17 is connected with the fairlead 18 of being located at upper base plate 6.
The beneficial effects of the utility model are: simple in structure easy to operate, efficiency is high, and it is remarkable that the centre bore of bevel gear improves effect, can effectively improve manufacturing technology of bevel gear, Improving The Quality of Products.
Brief description of the drawings
Fig. 1 the utility model structural front view;
Fig. 2 the utility model structure side view;
Fig. 3 the utility model uses state reference map.
Detailed description of the invention
Now by reference to the accompanying drawings, the utility model detailed description of the invention is described in detail in detail:
As shown in Figure 1 and Figure 2, a kind of device for the tumbling of bevel gear centre bore, comprises base 1, base plate 2, motor 3, follower 5, upper base plate 6, lower seat board 7, left plate 8, right plate 9, linear slide rail 10, and base plate 2 is connected on base 1; Linear slide rail 10 is connected on base plate 2; Motor 3 is connected on base 1, on motor 3 main shafts, is connected with driving wheel 4; Follower 5 is fixed on base plate 2; Driving wheel 4 is connected by belt with follower 5; Driving wheel 4 and follower 5 are all positioned at the top of base plate 2; Upper base plate 6, left plate 8, lower seat board 7, right plate 9 are in turn connected to form a frame structure end to end; Frame structure is connected on linear slide rail 10, and frame structure can move left and right with respect to base 1; Left plate 8 and right plate 9 lay respectively at the right and left of driving wheel 4; Lower seat board 7 is between driving wheel 4 and follower 5; Right plate 9 is connected with the piston rod that ejects of side pressure cylinder 13, and side pressure cylinder 13 is connected on base plate 2; On lower seat board 7, be connected with lower roller burnishing knife 12 by die shoe 11; Die shoe 11 is positioned at the right side of driving wheel 4; On upper base plate 6, be connected with lower air cylinder 14; Ejecting on piston rod of lower air cylinder 14 is connected with upper roller burnishing knife 16 by upper bolster 15; Upper roller burnishing knife 16 be positioned at lower roller burnishing knife 12 directly over.
The utility model upper bolster 15 is provided with guide post 17; Described guide post 17 is connected with the fairlead 18 of being located at upper base plate 6, is convenient to adjustment and the location of roller burnishing knife 16.
The utility model is by fixing to upper roller burnishing knife 16 and lower roller burnishing knife 12, and heart hole pressurization wherein when synchronous belt band dynamic bevel gear 20 rotates, makes centre bore surface produce micro-plastic deformation and reach the effect of repairing centre bore.
3 motors of the present utility model are configured in base 1, and motor 3 main shafts are upward through base plate 2 and are connected with driving wheel 4 by connecting axle; Follower 5 is screwed on base plate 2, and base plate 1 is provided with long slot bore, is convenient to adjust the position of follower 5, thereby is beneficial to the tension force of rapid adjustment belt; Linear slide rail 10 is flat to be locked on base plate 2, and the quadra structure that upper base plate 6, lower seat board 7, left plate 8, right plate 9 form is connected with linear slide rail 10 by slide block, and right plate 9 is connected with side pressure cylinder 13 by floating junction; Lower air cylinder 14 is connected with upper bolster 15 after being fixed on upper base plate 6 tops, when upper bolster 15 moves downward and the axiality of die shoe 11 guarantee by guide post 17 and fairlead 18; Die shoe 11 is directly locked in lower seat board 7 tops, and upper roller burnishing knife 16 and lower roller burnishing knife 12 respectively side are fixed in upper bolster 15 and die shoe 11, changes conveniently.
As shown in Figure 3, when use, bevel gear 20 is placed between upper roller burnishing knife 16 and lower roller burnishing knife 12, lower air cylinder 14 compresses bevel gear 20, side pressure cylinder 13 is pushed into synchronous belt outside by bevel gear 20 and makes belt tension, the rear belt of starter motor 3 can be with dynamic bevel gear 20 to rotate, and after approximately 5 seconds, backs out bevel gear 20.
Claims (2)
1. the device for the tumbling of bevel gear centre bore, it is characterized in that: comprise base (1), base plate (2), motor (3), follower (5), upper base plate (6), lower seat board (7), left plate (8), right plate (9), linear slide rail (10), described base plate (2) is connected on base (1); Described linear slide rail (10) is connected on base plate (2); It is upper that described motor (3) is connected in base (1), on motor (3) main shaft, is connected with driving wheel (4); Described follower (5) is fixed on base plate (2); Driving wheel (4) is connected by belt with follower (5); Described driving wheel (4) and follower (5) are all positioned at the top of base plate (2);
Described upper base plate (6), left plate (8), lower seat board (7), right plate (9) are in turn connected to form a frame structure end to end; It is upper that described frame structure is connected in linear slide rail (10), and frame structure can move left and right with respect to base (1); Described left plate (8) and right plate (9) lay respectively at the right and left of driving wheel (4); Described lower seat board (7) is positioned between driving wheel (4) and follower (5); Described right plate (9) is connected with the piston rod that ejects of side pressure cylinder (13), and described side pressure cylinder (13) is connected on base plate (2);
Described lower seat board (7) is upper is connected with lower roller burnishing knife (12) by die shoe (11); Described die shoe (11) is positioned at the right side of driving wheel (4); On described upper base plate (6), be connected with lower air cylinder (14); Ejecting on piston rod of described lower air cylinder (14) is connected with upper roller burnishing knife (16) by upper bolster (15); Described upper roller burnishing knife (16) be positioned at lower roller burnishing knife (12) directly over.
2. a kind of device for the tumbling of bevel gear centre bore according to claim 1, is characterized in that: described upper bolster (15) is provided with guide post (17); Described guide post (17) is connected with the fairlead (18) of being located at upper base plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713740.0U CN203665009U (en) | 2013-11-13 | 2013-11-13 | Device for roll finish of bevel gear center hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713740.0U CN203665009U (en) | 2013-11-13 | 2013-11-13 | Device for roll finish of bevel gear center hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203665009U true CN203665009U (en) | 2014-06-25 |
Family
ID=50961343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713740.0U Expired - Lifetime CN203665009U (en) | 2013-11-13 | 2013-11-13 | Device for roll finish of bevel gear center hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203665009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866015A (en) * | 2019-04-04 | 2019-06-11 | 广东金力变速科技股份有限公司 | A kind of gear shrinkage cavity calibration equipment |
-
2013
- 2013-11-13 CN CN201320713740.0U patent/CN203665009U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866015A (en) * | 2019-04-04 | 2019-06-11 | 广东金力变速科技股份有限公司 | A kind of gear shrinkage cavity calibration equipment |
| CN109866015B (en) * | 2019-04-04 | 2024-04-19 | 广东金力智能传动技术股份有限公司 | Gear shrinkage cavity correction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |