CN205734425U - A kind of novel gantry grinder head - Google Patents
A kind of novel gantry grinder head Download PDFInfo
- Publication number
- CN205734425U CN205734425U CN201620399626.9U CN201620399626U CN205734425U CN 205734425 U CN205734425 U CN 205734425U CN 201620399626 U CN201620399626 U CN 201620399626U CN 205734425 U CN205734425 U CN 205734425U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- bearing shell
- bearing
- gland
- casing
- 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
Links
Abstract
The utility model discloses a kind of novel gantry grinder head, including casing, it is equipped with main shaft in described casing, described main shaft one end is provided with balance weight, the other end is provided with emery wheel, rear bearing gland it is provided with between described balance weight and casing, fore bearing gland it is provided with between described emery wheel and casing, described fore bearing gland side is provided with bearing shell, this axle bush sleeve is located on main shaft, one end of described bearing shell is arranged on fore bearing gland by bearing shell nut, the other end of this bearing shell is connected with bearing shell bistrique, bistrique fore bearing lining it is arranged with on described bearing shell bistrique, it is big that this utility model aims to provide a kind of bite, Oscillation Amplitude is little, novel gantry grinder head that efficiency is fast.
Description
Technical field
This utility model relates to grinding machine one technical field, specifically, a kind of novel planograinder
Bistrique.
Background technology
In existing planograinder, owing to being generally connected with emery wheel only with main shaft, in its bistrique in main shaft not
It is provided with vibration absorber, in bistrique work process, causes the emery wheel Oscillation Amplitude that goes to procedure relatively big, directly drop
Low bite, serious meeting causes the surface of workpiece ripple even defective work piece, inefficiency occur.
Utility model content
This utility model is for above-mentioned situation, it is provided that a kind of bite is big, Oscillation Amplitude is little, efficiency is fast
Novel gantry grinder head.
The technical solution of the utility model is achieved in that
A kind of novel gantry grinder head, including casing, is equipped with main shaft, described master in described casing
Axle one end is provided with balance weight, and the other end is provided with emery wheel, is provided with rear axle pressure-bearing between described balance weight and casing
Lid, is provided with fore bearing gland, between described rear bearing gland and balance weight between described emery wheel and casing
Being provided with end cap, this end cap side is provided with spindle pulley, and described axle bearing gland opposite side is provided with outside main shaft
Lining, is provided with main shaft neck bush in this main shaft external bushing, described fore bearing gland side is provided with bearing shell, should
Axle bush sleeve is located on main shaft, and one end of described bearing shell is arranged on fore bearing gland by bearing shell nut, should
The other end of bearing shell is connected with bearing shell bistrique, and described bearing shell bistrique is arranged with bistrique fore bearing lining.
In the grinder head of above-mentioned one novel gantry, described balance weight is fixed by spindle pulley gland
On main shaft.
In the grinder head of above-mentioned one novel gantry, described emery wheel is set on spindle end grinding wheel flanged disc,
This spindle end grinding wheel flanged disc is fixed on main shaft by principal shaft locking nut.
After this utility model uses above-mentioned structure, axle bush sleeve is located on main shaft, can preferably absorb processed
The vibration brought in journey, improves bite, makes processed surface smoothness higher, and efficiency is faster.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional view of the present utility model.
Detailed description of the invention
In conjunction with the novel gantry of the one shown in Fig. 1 and Fig. 2 grinder head, including casing 7, described casing 7
Inside being equipped with main shaft 8, described main shaft 8 one end is provided with balance weight 9, and the other end is provided with emery wheel 16, described
Rear bearing gland 5 it is provided with, before being provided with between described emery wheel 16 and casing 7 between balance weight 9 and casing 7
Bearing gland 15, is provided with end cap 4 between described rear bearing gland 5 and balance weight 9, this end cap 4 side
Being provided with spindle pulley 13, described axle bearing gland 5 opposite side is provided with main shaft external bushing 18, outside this main shaft
Being provided with main shaft neck bush 17 in lining 18, described fore bearing gland 15 side is provided with bearing shell 6, this bearing shell 6
Being set on main shaft 8, one end of described bearing shell 6 is arranged on fore bearing gland 15 by bearing shell nut 3,
The other end of this bearing shell 6 is connected with bearing shell bistrique 1, and described bearing shell bistrique 1 is arranged with bistrique fore bearing
Lining 2.
Described balance weight 9 is fixed on main shaft 8 by spindle pulley gland 12, described emery wheel 16
Being set on spindle end grinding wheel flanged disc 11, this spindle end grinding wheel flanged disc 11 is by principal shaft locking nut 14
It is fixed on main shaft 8.
Claims (3)
- null1. novel gantry grinder head，Including casing (7)，It is equipped with main shaft (8) in described casing (7)，It is characterized in that，Described main shaft (8) one end is provided with balance weight (9)，The other end is provided with emery wheel (16)，It is provided with rear bearing gland (5) between described balance weight (9) and casing (7)，It is provided with fore bearing gland (15) between described emery wheel (16) and casing (7)，It is provided with end cap (4) between described rear bearing gland (5) and balance weight (9)，This end cap (4) side is provided with spindle pulley (13)，Described bearing gland (5) opposite side is provided with main shaft external bushing (18)，It is provided with main shaft neck bush (17) in this main shaft external bushing (18)，Described fore bearing gland (15) side is provided with bearing shell (6)，This bearing shell (6) is set on main shaft (8)，One end of described bearing shell (6) is arranged on fore bearing gland (15) by bearing shell nut (3)，The other end of this bearing shell (6) is connected with bearing shell bistrique (1)，It is arranged with bistrique fore bearing lining (2) on described bearing shell bistrique (1).
- One the most according to claim 1 novel gantry grinder head, it is characterised in that described balance weight (9) is fixed on main shaft (8) by spindle pulley gland (12).
- One the most according to claim 1 novel gantry grinder head, it is characterized in that, described emery wheel (16) is set on spindle end grinding wheel flanged disc (11), and this spindle end grinding wheel flanged disc (11) is fixed on main shaft (8) by principal shaft locking nut (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399626.9U CN205734425U (en) | 2016-05-05 | 2016-05-05 | A kind of novel gantry grinder head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399626.9U CN205734425U (en) | 2016-05-05 | 2016-05-05 | A kind of novel gantry grinder head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205734425U true CN205734425U (en) | 2016-11-30 |
Family
ID=57372568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620399626.9U Expired - Fee Related CN205734425U (en) | 2016-05-05 | 2016-05-05 | A kind of novel gantry grinder head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205734425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498461A (en) * | 2017-09-26 | 2017-12-22 | 广州市锐恒科技有限公司 | A kind of efficiently polishing grinding composite main shaft |
-
2016
- 2016-05-05 CN CN201620399626.9U patent/CN205734425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498461A (en) * | 2017-09-26 | 2017-12-22 | 广州市锐恒科技有限公司 | A kind of efficiently polishing grinding composite main shaft |
| CN107498461B (en) * | 2017-09-26 | 2023-12-19 | 广州市锐恒科技有限公司 | High-efficient polishing grinds compound main shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201511274U (en) | Excircle grinding tool for shaft sleeve | |
| CN205734425U (en) | A kind of novel gantry grinder head | |
| CN204413845U (en) | A kind of integral type electro spindle | |
| CN205362689U (en) | Digit control machine tool is used in processing of fine crusher tup | |
| CN201659501U (en) | UB grinding wheel insert bush type device | |
| CN204771766U (en) | Driver plate of two -way cutting railway freight car axletree of numerical control sleeping carriage | |
| CN204976329U (en) | Deep hole internal grinding head | |
| CN204396905U (en) | Machining of Shaft-type Parts Simple fixing device | |
| CN207437565U (en) | A kind of novel drilling-free centre bore bent axle | |
| CN205600494U (en) | Utensil is ground in half simple and easy hole | |
| CN205497244U (en) | Grinding wheel structure | |
| CN103128656A (en) | Ball-milling mechanical grinding-wheel-rack spindle | |
| CN204036238U (en) | A kind of can the lathe of grinding axis body endoporus | |
| CN203636592U (en) | Reinforced spindle knife rest for grinding machine | |
| CN204382081U (en) | A kind of Novel grinding-machine main-shaft grinding wheel stand | |
| CN204018895U (en) | A kind of screw thread is processed whirligig with one heart | |
| CN210790534U (en) | Grinding power head for vertical double-end-face grinding machine | |
| CN201559098U (en) | Extension shaft | |
| CN103506896B (en) | A kind of grinding attachment | |
| CN208084124U (en) | Grinding wheel main shaft structure | |
| CN202388373U (en) | High-strength grinding head of grinding machine | |
| CN207358301U (en) | A kind of skiving lathe cutter saddle structure | |
| CN205996726U (en) | A kind of straight knot king post system precision horizontal surface grinding machine | |
| CN205904849U (en) | Valve seat seal mirror polish frock | |
| CN207724107U (en) | A kind of internal and external grinding machine idler wheel spindle drum |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180505 |