CN204621100U - A kind of lathe arrestment mechanism - Google Patents
A kind of lathe arrestment mechanism Download PDFInfo
- Publication number
- CN204621100U CN204621100U CN201520078163.1U CN201520078163U CN204621100U CN 204621100 U CN204621100 U CN 204621100U CN 201520078163 U CN201520078163 U CN 201520078163U CN 204621100 U CN204621100 U CN 204621100U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- axle sleeve
- arrestment mechanism
- rotary part
- brake axle
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a kind of lathe arrestment mechanism, comprise base and rotary part, described rotary part is located on described base, described arrestment mechanism also comprises outer braking sleeve and inside brake axle sleeve, described inside brake axle sleeve is fixed on described base, described inside brake axle sleeve is located between described rotary part and described base, described outer braking sleeve is located between described inside brake axle sleeve and described rotary part, described inside brake axle sleeve coordinates with described outer braking sleeve and forms working oil chamber, brake handle is provided with between described outer braking sleeve and described rotary part.The arrestment mechanism of the technical program can ensure to reduce when braking to strain to the inertia of rotary part, improves the braking effect of arrestment mechanism.
Description
Technical field
The utility model relates to lathe field of machining, especially relates to a kind of lathe arrestment mechanism.
Background technology
Arrestment mechanism plays very important effect in the process of lathe process workpiece.For under different situations or the workpiece of different process, often need to switch to another mechanical action from a mechanical action.Now, the fluency of switching action directly determines machining accuracy and the technique fluency of workpiece.Therefore, when an action is switched to another action, need existing action to brake in time.Braking technology of the prior art often needs to the of short duration phase buffer of rotary part one, to prevent the load increasing rotary part, causes the damage of rotary part because of inertia; Although adopt the brake component good braking effect of snap fastener, the structural robustness of whole machinery is had a great impact, the ageing rate of machinery can be increased to a great extent.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the purpose of this utility model proposes a kind of lathe arrestment mechanism.
The purpose of this utility model will be achieved by the following technical programs: a kind of lathe arrestment mechanism, comprise base and rotary part, described rotary part is located on described base, described arrestment mechanism also comprises outer braking sleeve and inside brake axle sleeve, described inside brake axle sleeve is fixed on described base, described inside brake axle sleeve is located between described rotary part and described base, described outer braking sleeve is located between described inside brake axle sleeve and described rotary part, described inside brake axle sleeve coordinates with described outer braking sleeve and forms working oil chamber, brake handle is provided with between described outer braking sleeve and described rotary part.
Preferably, above-mentioned a kind of lathe arrestment mechanism: described inside brake axle sleeve is provided with oilhole, and described oilhole is communicated with described working oil chamber.
Preferably, above-mentioned a kind of lathe arrestment mechanism: between described inside brake axle sleeve with described outer braking sleeve, slipper seal is connected.
Preferably, above-mentioned a kind of lathe arrestment mechanism: described outer braking sleeve is provided with at least one boss, and described boss matches with described brake handle.
Preferably, above-mentioned a kind of lathe arrestment mechanism: described inside brake axle sleeve and described outer braking sleeve are tightly connected by sealing ring.
Preferably, above-mentioned a kind of lathe arrestment mechanism: described brake handle is provided with limiting through hole, described limiting through hole matches with the described boss on described outer braking sleeve.
Outstanding effect of the present utility model is: 1) outer braking sleeve and inside brake axle sleeve coordinate and form slipper seal and be connected, and when braking, can cushion to some extent between the two, reducing and strain to the inertia of rotary part; 2) the working oil path space that formed of outer braking sleeve and inside brake axle sleeve, makes to ensure that in the process of braking coefficient of friction between the two to minimum, will reduce the damage because friction causes parts; 3) brake handle is provided with the limiting through hole coordinated with boss, snap-in structure between the two, makes it possible to timely brake force is delivered to rotary part, obtains good braking effect.
Below just accompanying drawing in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, is easier to understand, grasp to make technical solutions of the utility model.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of lathe arrestment mechanism.
Detailed description of the invention
As shown in Figure 1, a kind of lathe arrestment mechanism of the present embodiment, comprise base 1 and rotary part 2, rotary part 2 is located on base 1.The arrestment mechanism of the present embodiment also comprises outer braking sleeve 3 and inside brake axle sleeve 4, and inside brake axle sleeve 4 is fixed on base 1, and inside brake axle sleeve 4 is located between rotary part 2 and base 1.Outer braking sleeve 3 is located between inside brake axle sleeve 4 and rotary part 2, and inside brake axle sleeve 4 coordinates with outer braking sleeve 3 and forms working oil chamber, and the oilhole that inside brake axle sleeve 4 is provided with is communicated with working oil chamber.Brake handle 5 is provided with between outer braking sleeve 3 and rotary part 2.
Between inside brake axle sleeve 4 with outer braking sleeve 3, slipper seal is connected.Outer braking sleeve 3 is provided with at least one boss 31, and brake handle 5 is provided with the limiting through hole matched with it, in time brake force being delivered to rotary part, makes it stop the rotation.
Optionally, be tightly connected by sealing ring between inside brake axle sleeve 4 and outer braking sleeve 3.
The utility model still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection domain of the present utility model.
Claims (6)
1. a lathe arrestment mechanism, comprise base and rotary part, described rotary part is located on described base, it is characterized in that: described arrestment mechanism also comprises outer braking sleeve and inside brake axle sleeve, described inside brake axle sleeve is fixed on described base, described inside brake axle sleeve is located between described rotary part and described base, described outer braking sleeve is located between described inside brake axle sleeve and described rotary part, described inside brake axle sleeve coordinates with described outer braking sleeve and forms working oil chamber, brake handle is provided with between described outer braking sleeve and described rotary part.
2. a kind of lathe arrestment mechanism according to claim 1, is characterized in that: described inside brake axle sleeve is provided with oilhole, and described oilhole is communicated with described working oil chamber.
3. a kind of lathe arrestment mechanism according to claim 2, is characterized in that: between described inside brake axle sleeve with described outer braking sleeve, slipper seal is connected.
4. a kind of lathe arrestment mechanism according to claim 3, is characterized in that: described outer braking sleeve is provided with at least one boss, and described boss matches with described brake handle.
5. a kind of lathe arrestment mechanism according to claim 1, is characterized in that: described inside brake axle sleeve and described outer braking sleeve are tightly connected by sealing ring.
6. a kind of lathe arrestment mechanism according to claim 4, is characterized in that: described brake handle is provided with limiting through hole, and described limiting through hole matches with the described boss on described outer braking sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078163.1U CN204621100U (en) | 2015-02-04 | 2015-02-04 | A kind of lathe arrestment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520078163.1U CN204621100U (en) | 2015-02-04 | 2015-02-04 | A kind of lathe arrestment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621100U true CN204621100U (en) | 2015-09-09 |
Family
ID=54040163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520078163.1U Expired - Fee Related CN204621100U (en) | 2015-02-04 | 2015-02-04 | A kind of lathe arrestment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621100U (en) |
-
2015
- 2015-02-04 CN CN201520078163.1U patent/CN204621100U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2902213C (en) | Force responsive power tool | |
| WO2011131375A8 (en) | Operation of a coordinate measuring machine or a machine tool | |
| CN204621100U (en) | A kind of lathe arrestment mechanism | |
| WO2015032492A3 (en) | Valve components | |
| CN104179745B (en) | Air channel changeover valve and use method thereof | |
| WO2015006190A3 (en) | Fastener installation tool | |
| CN104646695A (en) | Braking mechanism for lathe | |
| CN204308841U (en) | A kind of tap wrench | |
| CN104589024A (en) | Bearing press mounting tool for plate rammer vibration box | |
| CN103644237A (en) | Adjustable hydraulic buffer | |
| CN202029096U (en) | Nipple assembling tool | |
| CN208323274U (en) | Pneumatic knocking hammer | |
| Shimada et al. | Fine-Motion-Control Method for Realizing High-Accuracy and High-Speed Contact Motion of Industrial Robots by Employing Sensorless Force Control | |
| CN108406692A (en) | Pneumatic knocking hammer | |
| CN204226334U (en) | Non rotating cylinder | |
| CN204004107U (en) | Bidirectional clamping pneumatic braking device | |
| CN204036397U (en) | The structure of a kind of Fast Installation and dismounting nail pipe | |
| CN203946163U (en) | The fixed sturcture of a kind of redirector oil seal block and hydraulic actuating cylinder | |
| CN206732914U (en) | The press mounting tool that bowl-type blocks | |
| CN206925874U (en) | The anti-workpiece dropping mechanism of truss cleft hand | |
| CN204234777U (en) | A kind of location structure of ball cage blank part | |
| CN204025893U (en) | A kind of Novel steel ball normal valve | |
| CN203333249U (en) | Buffering hydraulic cylinder | |
| CN204135725U (en) | A kind of tool clamp mechanism of numerical control floor lathe | |
| CN204083235U (en) | Dust-proof seal ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Xiaoxiao Inventor before: Jiu Jiaxu |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160815 Address after: 550009 Guiyang province Xiaohe district southwest link Patentee after: Guizhou Heng Sheng Technology Co., Ltd. Address before: 610000 Sichuan city of Chengdu province Jinjiang District East Street No. 139 Building 1 3 floor No. 4 Patentee before: Chengdu Kechuang Jiasi Technology Co., Ltd. |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Inventor Correct: Jiu Jiaxu False: Pan Xiaoxiao Number: 36 Volume: 32 Correction item: Patentee|Address Correct: Chengdu Kechuang Jiasi Technology Co., Ltd.|610000 Sichuan city of Chengdu province Jinjiang District East Street No. 139 Building 1 3 floor No. 4 False: Guizhou Heng Sheng Technology Co., Ltd.|550009 Guiyang province Xiaohe district southwest link Number: 36 Volume: 32 |
|
| ERR | Gazette correction | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Pan Xiaoxiao Inventor before: Jiu Jiaxu |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161216 Address after: 550009 Guiyang, Southwest District, Guiyang, Guizhou Patentee after: Guiyang Heng Sheng Technology Co., Ltd. Address before: 610000 Sichuan city of Chengdu province Jinjiang District East Street No. 139 Building 1 3 floor No. 4 Patentee before: Chengdu Kechuang Jiasi Technology Co., Ltd. |
|
| 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: 20150909 Termination date: 20170204 |