CN205438041U - Top mechanism is used to grinding machine - Google Patents
Top mechanism is used to grinding machine Download PDFInfo
- Publication number
- CN205438041U CN205438041U CN201620234670.4U CN201620234670U CN205438041U CN 205438041 U CN205438041 U CN 205438041U CN 201620234670 U CN201620234670 U CN 201620234670U CN 205438041 U CN205438041 U CN 205438041U
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- CN
- China
- Prior art keywords
- flat centre
- centre device
- top point
- flat top
- backup pad
- 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 - Fee Related
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a top mechanism is used to grinding machine, including backup pad, left flat top point device and right flat top point device, left flat top point device and right flat top point device are connected on the backup pad upper surface, and left flat top point device and/or right flat top point device can slide in the backup pad, left flat top point device and right flat top point device all include flat top point, and just the apical tip of two ties is held relatively and is lain in same axis, all be provided with the flat top point pivoted motor that is used for driving on it on the left and right flat top point device. The utility model discloses can the greatly reduced cylindrical roller terminal surface with flat apical wearing and tearing, improved flat apical life.
Description
Technical field
This utility model relates to bearing roller manufacture field, especially relates to a kind of grinding machine tip mechanism.
Background technology
In prior art, grinding machine is when grinding cylinder roller periphery, it is to hold out against the both ends of the surface at cylindrical roller by support agency, cylindrical roller rotates relative to support agency, can not there is any rotation relative to lathe bed or loosen, when cylindrical roller rotates, between centre head and the end face of cylindrical roller of support agency, having huge sliding friction, make top conehead damage quickly, cause the top life-span short.
Summary of the invention
In order to overcome the deficiency in background technology, the utility model discloses a kind of cylindrical roller grinding machine tip mechanism.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of grinding machine tip mechanism, including gripper shoe, left flat centre device and right flat centre device, left flat centre device and right flat centre device are connected in support plate upper surface, left flat centre device and/or right flat centre device can slide on the supporting plate, described left flat centre device and right flat centre device all include a flat centre, and two the tip end of flat centre relatively and be positioned at same axis, described left and right flat centre device is provided with the motor for driving flat centre thereon to rotate.
Further, it is provided with between left flat centre device and right flat centre device for being supported on the supporting mechanism on cylindrical roller periphery, and supporting mechanism is positioned at the lower section of the flat centre in left and right flat centre device.
Further, described gripper shoe is made up of upper backup pad and lower supporting plate, and be slidably connected for guide tracked between upper backup pad and lower supporting plate, left flat centre device and right flat centre device are arranged on upper backup pad, upper backup pad connects to be had for driving the X himself moved along grinding machine X-axis to drive mechanism, lower supporting plate is guide tracked being slidably connected with grinder bed, and is provided with the Y-direction drive mechanism for driving himself to move along Y-axis on lower supporting plate.
Owing to using technique scheme, this utility model has a following superiority:
During work, cylindrical roller is after being clamped by two flat centres, motor drives flat centre to rotate, by emery wheel grinding-head, cylindrical roller periphery is carried out grinding, owing to flat centre is to rotate, and emery wheel grinding-head is also to rotate, therefore, greatly reduce the abrasion of cylindrical roller end face and flat centre, improve the service life of flat centre；And, the spacing between left and right flat centre device can adjust, convenient clamping workpiece, it addition, by X, Y-direction drive mechanism, it is also possible to left and right flat centre device can be moved along the x-axis, also can move along Y-axis, facilitate the process operation of grinding machine.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1, left flat centre device；2, right flat centre device；3, flat centre；4, motor；5, gripper shoe；6-hydraulic cylinder.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the technical solution of the utility model is described in further detail by embodiment.
As shown in Figure 1, a kind of grinding machine tip mechanism, including gripper shoe 5, left flat centre device 1 and right flat centre device 2, described gripper shoe 5 is made up of upper backup pad and lower supporting plate, and be slidably connected for guide tracked between upper backup pad and lower supporting plate, left flat centre device 1 and right flat centre device 2 are arranged on upper backup pad, left flat centre device 1 and/or right flat centre device 2 can slide in gripper shoe 5, upper backup pad connects to be had for driving the X himself moved along grinding machine X-axis to drive mechanism, lower supporting plate and grinder bed are guide tracked being slidably connected, and on lower supporting plate, it is provided with the Y-direction drive mechanism for driving himself to move along Y-axis；Described left flat centre device 1 and right flat centre device 2 all include a flat centre 3, and the tip end of two flat centres 3 relatively and is positioned at same axis, and described left and right flat centre device is provided with the motor 4 for driving flat centre thereon to rotate.
It is provided with between left flat centre device 1 and right flat centre device 2 for being supported on the supporting mechanism on cylindrical roller periphery, and supporting mechanism is positioned at the lower section of the flat centre in left and right flat centre device.
Described left and right flat centre device is all to support seat 7 by one to be connected in gripper shoe 5; it is connected for slide rail type with supporting seat 7 at right flat centre device 2; right flat centre device 2 by be installed in the hydraulic cylinder 6 supported on seat or electricity push rod promote its to the left flat centre device draw close or separate, thus realize the clamping of the cylindrical roller to different model.
Claims (3)
1. a grinding machine tip mechanism, it is characterized in that: include gripper shoe, left flat centre device and right flat centre device, left flat centre device and right flat centre device are connected in support plate upper surface, left flat centre device and/or right flat centre device can slide on the supporting plate, described left flat centre device and right flat centre device all include a flat centre, and two the tip end of flat centre relatively and be positioned at same axis, described left and right flat centre device is provided with the motor for driving flat centre thereon to rotate.
Grinding machine tip mechanism the most according to claim 1, it is characterized in that: be provided with between left flat centre device and right flat centre device for being supported on the supporting mechanism on cylindrical roller periphery, and supporting mechanism is positioned at the lower section of the flat centre in left and right flat centre device.
Grinding machine tip mechanism the most according to claim 1, it is characterized in that: described gripper shoe is made up of upper backup pad and lower supporting plate, and be slidably connected for guide tracked between upper backup pad and lower supporting plate, left flat centre device and right flat centre device are arranged on upper backup pad, upper backup pad connects to be had for driving the X himself moved along grinding machine X-axis to drive mechanism, lower supporting plate is guide tracked being slidably connected with grinder bed, and is provided with the Y-direction drive mechanism for driving himself to move along Y-axis on lower supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234670.4U CN205438041U (en) | 2016-03-25 | 2016-03-25 | Top mechanism is used to grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234670.4U CN205438041U (en) | 2016-03-25 | 2016-03-25 | Top mechanism is used to grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205438041U true CN205438041U (en) | 2016-08-10 |
Family
ID=56575082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620234670.4U Expired - Fee Related CN205438041U (en) | 2016-03-25 | 2016-03-25 | Top mechanism is used to grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205438041U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500743A (en) * | 2018-12-26 | 2019-03-22 | 巢湖云海镁业有限公司 | A kind of magnesium alloy hub grinding Protecting clamping apparatus |
| CN109571241A (en) * | 2017-09-29 | 2019-04-05 | 毅德机械股份有限公司 | It holds with Double ejection pin top with dynamic grinding mechanism |
-
2016
- 2016-03-25 CN CN201620234670.4U patent/CN205438041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571241A (en) * | 2017-09-29 | 2019-04-05 | 毅德机械股份有限公司 | It holds with Double ejection pin top with dynamic grinding mechanism |
| CN109500743A (en) * | 2018-12-26 | 2019-03-22 | 巢湖云海镁业有限公司 | A kind of magnesium alloy hub grinding Protecting clamping apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20190325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |