CN203156539U - Device for burnishing inner hole of straight-cylinder type mould - Google Patents
Device for burnishing inner hole of straight-cylinder type mould Download PDFInfo
- Publication number
- CN203156539U CN203156539U CN 201320119784 CN201320119784U CN203156539U CN 203156539 U CN203156539 U CN 203156539U CN 201320119784 CN201320119784 CN 201320119784 CN 201320119784 U CN201320119784 U CN 201320119784U CN 203156539 U CN203156539 U CN 203156539U
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- CN
- China
- Prior art keywords
- screw rod
- type mould
- burnishing
- chuck
- frame
- Prior art date
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A device for burnishing an inner hole of a straight-cylinder type mould comprises a frame and a speed reducing motor arranged on one side of the frame, wherein a transmission belt is arranged between a belt pulley mounted on a shaft of the speed reducing motor and a belt pulley mounted on the shaft of a chuck arranged at the bottom of the frame and used for fastening the straight-cylinder type mould; a servo motor fixed on the other side of the frame is arranged at the upper part of the chuck; a screw rod is connected onto the shaft of the chuck; a screw rod sleeve capable of moving vertically and rotating along with the screw rod is arranged outside the screw rod; an upper approach switch and a lower approach switch are arranged at the upper end and the lower end of the vertical moving route of the screw rod sleeve respectively; a clamp provided with a burnishing rod at the lower end is connected with one side of the screw rod sleeve; and the burnishing rod is aligned with an inner hole of the straight-cylinder type mould fastened on the chuck. According to the utility model, the device is used for burnishing the inner hole of the straight-cylinder type mould, the burnishing speed is increased, the burnishing precision and the degree of finish of the inner hole of the mould are improved, therefore, the quality of the mould is guaranteed.
Description
Technical field
The utility model relates to a kind of equipment that workpiece is polished that uses, especially a kind of equipment for the polishing of straight barrel type mould endoporus in metal processing.
Background technology
Existing straight barrel type mould, especially the endoporus aperture is the straight barrel type mould of Ф 2mm～Ф 20mm, the general wire cutting technology that adopts earlier machines when opening endoporus, after endoporus is split into, bore area can leave tangible line cutting vestige, this vestige be removed and just need be carried out polishing to endoporus.The artificial manual polishing of general use at present, speed is slow, efficient is low.And, because it is even to be difficult to the dynamics of accomplishing during manual polishing, thereby internal diameter size inconsistent of causing endoporus, die quality influenced.
Summary of the invention
In order to solve the problem that the manual polishing of existing straight barrel type mould endoporus exists, the utility model provides a kind of equipment for the polishing of straight barrel type mould endoporus.
The utility model provides a kind of equipment for the polishing of straight barrel type mould endoporus, comprise frame, be located at the reducing motor of frame one side, the belt pulley that the axle of reducing motor go up to be installed and the axle of the chuck that is used for fastening straight barrel type mould of being located at the frame bottom are gone up between the belt pulley of installation and are provided with driving belt, above chuck, be provided with the servomotor that is fixed in the frame opposite side, be connected with screw rod on its axle, screw rod is provided with the screw rod cover that can move up and down along with the screw rod rotation outward, on the stroke that under screw rod puts, moves, the lower end respectively is provided with near switch, under near switch, screw rod overlaps a side and is connected with the anchor clamps that polished rod is equipped with in the lower end, and polished rod is aimed at the endoporus of straight barrel type mould on being anchored on chuck.
Below in conjunction with the course of work of the present utility model its beneficial effect is described:
During the utility model work, be located at the reducing motor starting of frame one side, drive chuck and rotate together with the straight barrel type mould that is fixed on the chuck.Simultaneously, the servomotor starting, screw rod rotation and drive screw rod put down mobile, and when the screw rod cover moves near switch, signal will feed back to servomotor automatically, and servomotor carries out antiport, and the screw rod cover moves down; When the screw rod cover moves to down near switch, signal will be again feed back to servomotor automatically, and servomotor will carry out that the place ahead is to opposite running with it, and the screw rod cover moves up again.Realize that with this screw rod cover moves back and forth up and down, mobile distance is controlled near the distance between the switch by upper and lower.The moving back and forth up and down of screw rod cover drives screw rod and overlaps the same moved further of anchor clamps that polished rod is equipped with in lower end that a side connects, because polished rod is aimed at the endoporus of straight barrel type mould, polished rod grinding and polishing up and down reciprocatingly in the endoporus of the straight barrel type mould of rotation at a high speed, speed is fast, and dynamics is even, polishing precision height.Therefore, the beneficial effects of the utility model are: improved the fineness of polishing velocity, polishing precision and mould endoporus, guaranteed die quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In Fig. 1,1, servomotor, 2, near switch, 3, screw rod, 4, the screw rod cover, 5, anchor clamps, 6, polished rod, 7, down near switch, 8, the straight barrel type mould, 9, chuck, 10, chuck belt pulley, 11, frame, 12, driving belt, 13, the reducing motor belt pulley, 14, reducing motor.
The specific embodiment
With reference to Fig. 1, side in frame 11 arranges reducing motor 14, in the bottom of frame 11 chuck 9 is set, be installed on reducing motor 14 the axle on reducing motor belt pulley 13 be installed on chuck 9 spool on chuck belt pulley 10 between driving belt 12 is set, chuck 9 tightens straight barrel type mould 8; The servomotor 1 that is fixed in frame 11 opposite sides is set above chuck 9, its axle is connected with screw rod 3, the screw rod 3 outer screw rod covers 4 that can move up and down along with screw rod 3 rotations that arrange, the upper and lower end of screw rod cover 4 strokes that move up and down respectively be provided with near switch 2 and under near switch 7, screw rod overlaps 4 one sides and is connected with the anchor clamps 5 that polished rod 6 is equipped with in the lower end, polished rod 6 is aimed at the endoporus of straight barrel type mould 8 on being anchored on chuck 9, namely makes the utility model.
Claims (1)
1. one kind is used for the equipment that straight barrel type mould endoporus polishes, comprise frame, be located at the reducing motor of frame one side, the belt pulley that the axle of reducing motor go up to be installed and the axle of the chuck that is used for fastening straight barrel type mould of being located at the frame bottom are gone up between the belt pulley of installation and are provided with driving belt, it is characterized in that above chuck, being provided with the servomotor that is fixed in the frame opposite side, be connected with screw rod on its axle, screw rod is provided with the screw rod cover that can move up and down along with the screw rod rotation outward, on the stroke that under screw rod puts, moves, the lower end respectively is provided with near switch, under near switch, screw rod overlaps a side and is connected with the anchor clamps that polished rod is equipped with in the lower end, and polished rod is aimed at the endoporus of straight barrel type mould on being anchored on chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119784 CN203156539U (en) | 2013-03-14 | 2013-03-14 | Device for burnishing inner hole of straight-cylinder type mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119784 CN203156539U (en) | 2013-03-14 | 2013-03-14 | Device for burnishing inner hole of straight-cylinder type mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156539U true CN203156539U (en) | 2013-08-28 |
Family
ID=49017763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320119784 Expired - Fee Related CN203156539U (en) | 2013-03-14 | 2013-03-14 | Device for burnishing inner hole of straight-cylinder type mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156539U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600288A (en) * | 2013-10-17 | 2014-02-26 | 苏州好特斯模具有限公司 | Device for processing flowing channel holes of flow-distribution plate |
| CN103624667A (en) * | 2013-10-26 | 2014-03-12 | 雍自威 | Polishing machine inside bearing |
| CN104191338A (en) * | 2014-09-02 | 2014-12-10 | 欣邦五金制品（昆山）有限公司 | Automatic intra-hole coating removing device for hollow rivet |
| CN105033833A (en) * | 2015-08-11 | 2015-11-11 | 浙江工业大学 | Inner hole wall polishing device based on non-Newtonian fluid shear thickening mechanism |
| CN107160269A (en) * | 2017-07-14 | 2017-09-15 | 合肥柴阁信息科技有限公司 | One kind is used for counter body structure sanding apparatus |
| CN108326683A (en) * | 2018-01-25 | 2018-07-27 | 湖州南浔双林百盛塑料制品厂 | A kind of plastic products inner surface polishing process equipment |
| CN108942582A (en) * | 2018-07-24 | 2018-12-07 | 郑格 | A kind of valve body accessory inner hole polishing hydraulic control unit |
-
2013
- 2013-03-14 CN CN 201320119784 patent/CN203156539U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600288A (en) * | 2013-10-17 | 2014-02-26 | 苏州好特斯模具有限公司 | Device for processing flowing channel holes of flow-distribution plate |
| CN103624667A (en) * | 2013-10-26 | 2014-03-12 | 雍自威 | Polishing machine inside bearing |
| CN104191338A (en) * | 2014-09-02 | 2014-12-10 | 欣邦五金制品（昆山）有限公司 | Automatic intra-hole coating removing device for hollow rivet |
| CN105033833A (en) * | 2015-08-11 | 2015-11-11 | 浙江工业大学 | Inner hole wall polishing device based on non-Newtonian fluid shear thickening mechanism |
| CN107160269A (en) * | 2017-07-14 | 2017-09-15 | 合肥柴阁信息科技有限公司 | One kind is used for counter body structure sanding apparatus |
| CN108326683A (en) * | 2018-01-25 | 2018-07-27 | 湖州南浔双林百盛塑料制品厂 | A kind of plastic products inner surface polishing process equipment |
| CN108942582A (en) * | 2018-07-24 | 2018-12-07 | 郑格 | A kind of valve body accessory inner hole polishing hydraulic control unit |
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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: 20130828 Termination date: 20190314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |