CN206065421U - A kind of turnning and milling bull high rigidity power head structure - Google Patents
A kind of turnning and milling bull high rigidity power head structure Download PDFInfo
- Publication number
- CN206065421U CN206065421U CN201621109821.XU CN201621109821U CN206065421U CN 206065421 U CN206065421 U CN 206065421U CN 201621109821 U CN201621109821 U CN 201621109821U CN 206065421 U CN206065421 U CN 206065421U
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- Prior art keywords
- bearing
- transmission shaft
- power transmission
- casing
- unit head
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- 244000309464 bull Species 0.000 title claims abstract description 22
- 238000003801 milling Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 125000006850 spacer group Chemical group 0.000 claims abstract description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a kind of turnning and milling bull high rigidity power head structure, including power transmission shaft, unit head and casing, on the casing, unit head is set, power transmission shaft is provided with the casing, have between power transmission shaft and casing on the outside of bearing and bearing and be fixedly connected bearing block, the bottom of unit head is respectively provided with gear, and the unit head is connected with power transmission shaft by gear, it is provided with the outside of gear between bearing and bearing and there is bearing spacer, bearing block is connected with casing.A kind of turnning and milling is reasonable in design with bull high rigidity power head structure, it is easy to use, work efficiency is higher, multiple unit head steady operations can be realized, it is capable of achieving effectively to drive whole unit head work, and power transmission shaft to be fixed with bearing by a power transmission shaft so that stress distance draws short, rigidity is stronger, is adapted to be widely popularized.
Description
【Technical field】
This utility model is related to a kind of unit head, more particularly to a kind of turnning and milling bull high rigidity power head structure.
【Background technology】
At present, the unit head of existing lathe when in use, power head mechanism can not realize multigroup unit head continue and
Steady operation, meanwhile, lathe unit head is rigidly relatively low, for this purpose, a kind of it is proposed that turnning and milling bull high rigidity power head structure.
【Utility model content】
Main purpose of the present utility model is to provide a kind of turnning and milling bull high rigidity power head structure, effectively can be solved
The certainly problem in background technology.
For achieving the above object, the technical scheme that this utility model is taken is：
A kind of turnning and milling bull high rigidity power head structure, including power transmission shaft, unit head and casing, are arranged on the casing
Unit head, is provided with power transmission shaft in the casing, have on the outside of bearing and bearing and be fixedly connected bearing between power transmission shaft and casing
Seat, the bottom of unit head are respectively provided with gear, and the unit head is connected with power transmission shaft by gear, and bearing is provided with the outside of gear
And there is between bearing bearing spacer, bearing block is connected with casing.
Further, there is pad between the bearing and gear.
Further, the gear is mutually ratcheting with power transmission shaft.
Further, the quantity of the unit head is multiple.
Compared with prior art, this utility model has the advantages that：A kind of turnning and milling bull high rigidity power
Header structure is reasonable in design, easy to use, is multiple unit heads by arranging casing, power transmission shaft, gear, bearing and quantity, whole
Operationally, work efficiency is higher for body device, it is possible to achieve multiple unit head steady operations, can be real by the work of power transmission shaft
Existing effect drives whole unit head work, and power transmission shaft to be fixed with bearing so that stress distance draws short, and rigidity is stronger, work
It is more stable, with good application prospect, it is adapted to be widely popularized.
【Description of the drawings】
Fig. 1 is a kind of overall structure top view of turnning and milling of this utility model bull high rigidity power head structure.
Fig. 2 is a kind of profile of turnning and milling of this utility model bull high rigidity power head structure.
Fig. 3 is a kind of left view of turnning and milling of this utility model bull high rigidity power head structure.
Fig. 4 is a kind of gear schematic diagram of turnning and milling of this utility model bull high rigidity power head structure.
Fig. 5 is a kind of power transmission shaft schematic diagram of turnning and milling of this utility model bull high rigidity power head structure.
Fig. 6 is a kind of unit head schematic diagram of turnning and milling of this utility model bull high rigidity power head structure.
In figure：1st, bearing；2nd, pad；3rd, gear；4th, bearing spacer；5th, casing；6th, bearing block；7th, power transmission shaft；8th, power
Head.
【Specific embodiment】
Technological means, creation characteristic, reached purpose and effect to realize this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
As shown in figures 1 to 6, a kind of turnning and milling bull high rigidity power head structure, including power transmission shaft 7, unit head 8 and casing
5, arrange in unit head 8, the casing 5 on the casing 5 and be provided with power transmission shaft 7, have between power transmission shaft 7 and casing 5 bearing 1 and
The outside of bearing 1 is fixedly connected bearing block 6, and the bottom of unit head 8 is respectively provided with gear 3, the unit head 8 by gear 3 with
Power transmission shaft 7 connects, and the outside of gear 3 is provided between bearing 1 and bearing 1 has bearing spacer 4, and bearing block 6 is connected with casing 5.
Wherein, there is pad 2 between the bearing 1 and gear 3.Bearing 1 ensure that effective work of gear 3.
Wherein, the gear 3 is mutually ratcheting with power transmission shaft 7.
Wherein, the quantity of the unit head 8 is multiple.
It should be noted that this utility model is a kind of turnning and milling bull high rigidity power head structure, and during work, this practicality
It is new to adopt casing, power transmission shaft, gear, bearing and quantity for multiple unit head body of work mechanisms, operationally, due to passing
Moving axis is mutually ratcheting with gear, further, is capable of achieving effectively to drive whole unit head work by the work of power transmission shaft,
And power transmission shaft bearing and bearing block are fixed so that stress distance draws short, and rigidity is stronger, works more stable, with fine
Application prospect, it is ensured that a kind of utilization benefit of the turnning and milling with bull high rigidity power head structure.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of turnning and milling bull high rigidity power head structure, including power transmission shaft (7), unit head (8) and casing (5), its feature
It is：Arrange on the casing (5) and in unit head (8), the casing (5), be provided with power transmission shaft (7), power transmission shaft (7) and casing (5)
Between have on the outside of bearing (1) and bearing (1) and be fixedly connected bearing block (6), the bottom of unit head (8) is respectively provided with gear (3),
The unit head (8) is connected with power transmission shaft (7) by gear (3), be provided with the outside of gear (3) bearing (1) and bearing (1) it
Between there is bearing spacer (4), bearing block (6) is connected with casing (5).
2. a kind of turnning and milling according to claim 1 bull high rigidity power head structure, it is characterised in that：The bearing
(1) with pad (2) and gear (3) between.
3. a kind of turnning and milling according to claim 1 bull high rigidity power head structure, it is characterised in that：The gear
(3) it is mutually ratcheting with power transmission shaft (7).
4. a kind of turnning and milling according to claim 1 bull high rigidity power head structure, it is characterised in that：The unit head
(8) quantity is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109821.XU CN206065421U (en) | 2016-10-10 | 2016-10-10 | A kind of turnning and milling bull high rigidity power head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109821.XU CN206065421U (en) | 2016-10-10 | 2016-10-10 | A kind of turnning and milling bull high rigidity power head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065421U true CN206065421U (en) | 2017-04-05 |
Family
ID=58442147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621109821.XU Active CN206065421U (en) | 2016-10-10 | 2016-10-10 | A kind of turnning and milling bull high rigidity power head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065421U (en) |
-
2016
- 2016-10-10 CN CN201621109821.XU patent/CN206065421U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 523000 Cooperative Innovation Park B Block 102, Hengli Village, Hengli Town, Dongguan City, Guangdong Province Patentee after: Dongguan Baowei Automation Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan City Hengli Town shansha Industrial Zone Patentee before: Yuan Xiaobo |