CN2853283Y - Correction device for strip plate of multi-wedge belt grinding machine - Google Patents
Correction device for strip plate of multi-wedge belt grinding machine Download PDFInfo
- Publication number
- CN2853283Y CN2853283Y CN 200520088798 CN200520088798U CN2853283Y CN 2853283 Y CN2853283 Y CN 2853283Y CN 200520088798 CN200520088798 CN 200520088798 CN 200520088798 U CN200520088798 U CN 200520088798U CN 2853283 Y CN2853283 Y CN 2853283Y
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- CN
- China
- Prior art keywords
- slide carriage
- screw
- correcting device
- driving wheel
- milling drum
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- Expired - Fee Related
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Abstract
The utility model discloses a poly-wedge bet milling drum band correcting device, wherein a dynamic input axis is connected with an action wheel, the action wheel and a take-up pulley support the poly-wedge bet brand together, the outer end of the action wheel is provided with a gland. The axis of the take-up pulley is connected with an adjusting pedestal which is connected with a horizontal moving slide carriage. The slide carriage is connected with a driving device fixed on a bay. The poly-wedge bet milling drum band correcting device resolves the off tracking problem of the poly-wedge bet band and improves the resetting accuracy of the band and the processing quality.
Description
(1) technical field
The utility model belongs to the polywedge bet abrasive machine, a kind of specifically polywedge bet milling drum made-up belt deviation correcting device.
(2) background technology
Traditional polywedge bet made-up belt tensioning apparatus adopts manual adjustments and fixing mode to carry out tensioning, in default of location and idler roller angle regulator, makes after the tensioning usually sideslip of made-up belt; The machining accuracy of equipment and wearing and tearing have reduced the repetitive positioning accuracy of made-up belt, have influenced the crudy and the efficient of made-up belt.
(3) summary of the invention
The purpose of this utility model is to provide a kind of mode that can make correction of polywedge bet made-up belt and location, with mechanical tensioning, automatic deviation correction, positioning accuracy height, polywedge bet milling drum made-up belt deviation correcting device that crudy is good.
The purpose of this utility model is realized by following technical scheme: a kind of polywedge bet milling drum made-up belt deviation correcting device, comprise frame 1, power input shaft connects driving wheel 7, and driving wheel 7 and regulating wheel 9 together support polywedge bet made-up belts 18 is characterized in that the outer end of driving wheel 7 is equipped with gland 8; The axle of regulating wheel 9 connects adjustment seat 15, and adjustment seat 15 connects the slide carriage 14 that laterally moves; Slide carriage 14 is fastened on the driving mechanism 13 on the frame 1.
There is a boss inner end of driving wheel 7, and there is the thread spindle of diameter less than its working face diameter the outer end of driving wheel 7, and gland 8 cooperates with thread spindle.
The external diameter of gland 8 is greater than the working face diameter of driving wheel 7, and there is screw the outer face of gland 8, and the screw that is mated passes screw, and the thread spindle root end face of end in contact driving wheel 7 is locked before the screw.Rotation gland 8 according to the width of polywedge bet made-up belt 18, is adjusted the distance of rotation gland 8 inner ends and regulating wheel 9 inner end boss, screws screw and can prevent to rotate gland 8 and become flexible.Can change the position of gland 8 by rotation gland 8, and then change the distance of gland 8 and driving wheel 7 rear ends, to adapt to the made-up belt with different in width.
There is a boss inner end of regulating wheel 9, and regulating wheel 9 is supported by bearing 10, and laterally mobile slide carriage 14 cooperates with the guide rail 12 on being fixed on frame 1.
There is 2-8 screw the outer face of gland 8.
Bearing mandrel 19 is fixed on the adjustment seat 15, and adjustment seat 15 usefulness bolting are connected on the slide carriage 14, and there is the adjusting screw adjustment seat 15 rear ends, contacts with slide carriage 14 with adjustment screw 16 front ends of regulating the screw cooperation.Adjustment seat 15 can be regulated the height of rear end by adjustment screw 16, and then changes the angle between regulating wheel 9 and the driving wheel 7, makes polywedge bet made-up belt inner end near driving wheel 7 and regulating wheel 9 in rotation process.
The utility model has the advantages that: by the gland of adjustment driving wheel outer end and the angle of adjustment seat, solve the problem of polywedge bet made-up belt sideslip, improved the repetitive positioning accuracy and the crudy of made-up belt.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
(5) specific embodiment
Motor 5 is fixedly mounted on the frame 1, and the main shaft 6 of the driving wheel 7 that matches with emery wheel 17 by being fixed on the holder 4 on the frame 1, is connected with the output shaft of motor 5.There is a boss inner end of driving wheel 7, and there is the thread spindle of diameter less than its working face diameter the outer end, and gland 8 cooperates with thread spindle, and the external diameter of the inner end of gland 8 is greater than the working face diameter of driving wheel 7.There are 4 screws the outer face of gland 8, and the screw that is mated passes screw, the thread spindle root end face of end in contact driving wheel 7 before the screw.
Regulating wheel 9 is supported by rolling bearing 10, the innner and outer end of regulating wheel 9 respectively has a boss, bearing mandrel 19 is fixed on the adjustment seat 15, two bolting of adjustment seat 15 usefulness are connected on the slide carriage 14, there is the adjusting screw adjustment seat 15 rear ends, contact with slide carriage 14 with adjustment screw 16 front ends of regulating the screw cooperation.Adjustment seat 15 can be regulated the height of rear end by adjustment screw 16, and then changes the angle between regulating wheel 9 and the driving wheel 7, makes polywedge bet made-up belt inner end near driving wheel 7 and regulating wheel 9 in rotation process.
Claims (7)
1, a kind of polywedge bet milling drum made-up belt deviation correcting device comprises frame (1), and power input shaft connects driving wheel (7), and driving wheel (7) and regulating wheel (9) together support polywedge bet made-up belt (18) is characterized in that the outer end of driving wheel (7) is equipped with gland (8); The axle of regulating wheel (9) connects adjustment seat (15), and adjustment seat (15) connects the slide carriage (14) that laterally moves; Slide carriage (14) is fastened on the driving mechanism (13) on the frame (1).
2, polywedge bet milling drum made-up belt deviation correcting device according to claim 1 is characterized in that there is a boss inner end of driving wheel (7), and there is the thread spindle of diameter less than its working face diameter the outer end of driving wheel (7), and gland (8) cooperates with thread spindle.
3, polywedge bet milling drum made-up belt deviation correcting device according to claim 1 and 2, it is characterized in that the working face diameter of the external diameter of gland (8) greater than driving wheel (7), there is screw the outer face of gland (8), the screw that is mated passes screw, the thread spindle root end face of end in contact driving wheel (7) is locked before the screw.
4, polywedge bet milling drum made-up belt deviation correcting device according to claim 1, there is a boss inner end that it is characterized in that regulating wheel (9), regulating wheel (9) is supported by bearing (10), and laterally mobile slide carriage (14) cooperates with the guide rail (12) on being fixed on frame (1).
5, polywedge bet milling drum made-up belt deviation correcting device according to claim 1, it is characterized in that driving mechanism (13) can be the cylinder (13) that is fixed on the frame (1), slide carriage (14) cooperates with guide rail (12), and the piston rod of cylinder (13) is fixedlyed connected with slide carriage (14).
6, polywedge bet milling drum made-up belt deviation correcting device according to claim 1 is characterized in that driving mechanism (13) also can be made up of the nut on the slide carriage (14) that is fixed on the motor on the frame (1), motor-driven leading screw and cooperates with leading screw.
7, polywedge bet milling drum made-up belt deviation correcting device according to claim 3 is characterized in that there is 2-8 screw the outer face of gland (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088798 CN2853283Y (en) | 2005-11-02 | 2005-11-02 | Correction device for strip plate of multi-wedge belt grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088798 CN2853283Y (en) | 2005-11-02 | 2005-11-02 | Correction device for strip plate of multi-wedge belt grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2853283Y true CN2853283Y (en) | 2007-01-03 |
Family
ID=37579913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520088798 Expired - Fee Related CN2853283Y (en) | 2005-11-02 | 2005-11-02 | Correction device for strip plate of multi-wedge belt grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2853283Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581716A (en) * | 2012-03-20 | 2012-07-18 | 苏州瑞来福机械设备有限公司 | Gear grinding machine for transmission belt |
| CN105856069A (en) * | 2016-06-02 | 2016-08-17 | 张家港市华申工业橡塑制品有限公司 | Tensioning device for multi-wedge belt grinding |
| CN108274354A (en) * | 2018-03-20 | 2018-07-13 | 安徽工程大学 | A kind of belt edge sander abrasive band tensioning apparatus |
-
2005
- 2005-11-02 CN CN 200520088798 patent/CN2853283Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581716A (en) * | 2012-03-20 | 2012-07-18 | 苏州瑞来福机械设备有限公司 | Gear grinding machine for transmission belt |
| CN105856069A (en) * | 2016-06-02 | 2016-08-17 | 张家港市华申工业橡塑制品有限公司 | Tensioning device for multi-wedge belt grinding |
| CN108274354A (en) * | 2018-03-20 | 2018-07-13 | 安徽工程大学 | A kind of belt edge sander abrasive band tensioning apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |