CN203557132U - Brake casing fixing fixture - Google Patents
Brake casing fixing fixture Download PDFInfo
- Publication number
- CN203557132U CN203557132U CN201320659486.0U CN201320659486U CN203557132U CN 203557132 U CN203557132 U CN 203557132U CN 201320659486 U CN201320659486 U CN 201320659486U CN 203557132 U CN203557132 U CN 203557132U
- Authority
- CN
- China
- Prior art keywords
- fixed
- fixed via
- brake casing
- movable part
- lock shell
- 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
Images
Abstract
The utility model discloses a brake casing fixing fixture which comprises a movable part and a fixed part, wherein the fixed part is detachably connected with the movable part; the movable part comprises an arc-shaped clamping arm; a first fixing through hole is formed in the bottom of the clamping arm; a pair of second fixing through holes are formed in the inner wall of the first fixing through hole; the fixed part comprises a fixed pivot; and an annular outwards bulged clamping bulge is formed on the inner wall of the fixed pivot. According to the brake casing fixing fixture, a user can directly nest a blank casing on the brake casing fixing fixture by the aid of the annular outwards bulged clamping bulge on the fixed pivot, and then an externally arranged motor is used for driving the whole clamping arm to be lifted to a cutter processing position, so that the probability that a hand touches a cutter is thoroughly avoided, and the brake casing processing safety is improved greatly. The brake casing fixing fixture is simple in structure, convenient to mount and high in practicability.
Description
Technical field
The utility model relates to a kind of brake device, or rather, is a kind of lock shell stationary fixture.
Background technology
Brake is a kind of common bicycle or electric vehicle brake gear, utilizes distensible brake rubber block to realize braking.The lock shell of existing brake is generally iron, needs to process inner and outer wall in process, to reach processing request.Workman generally directly utilizes hand directly protegulum to be fixed on lathe, points easy touch screen to cutter, easily causes workman's finger injuries.
Utility model content
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of lock shell stationary fixture is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of lock shell stationary fixture, described lock shell stationary fixture comprises a movable part and fixed part, described fixed part is removably connected with described movable part, the jig arm that described movable part comprises an arc, the top of described jig arm is provided with a fixing projection, the bottom of described jig arm is provided with one first fixed via, the inwall of the first described fixed via is provided with a pair of the second fixed via, described fixed part comprises a fixed pivot axi, the sidewall of described fixed pivot axi is provided with the outside outstanding snap rings of an annular and dashes forward, the afterbody of described fixed pivot axi is provided with one the 3rd fixed via, one locking pin runs through respectively described the second fixed via and the 3rd fixed via, described fixedly projection is provided with the locking through hole of a horizontally set and the 4th fixed via of a pair of longitudinal setting.
As the utility model preferred embodiment, described fixed part is that steel or nylon are made.
Lock shell stationary fixture of the present utility model utilizes the annular outside outstanding snap rings on fixed pivot axi prominent, user can directly set up protegulum, then utilize external motor to drive whole jig arm to be raised to the Working position of cutter, thoroughly avoid the possibility of hand contact cutter, greatly improved the security of lock shell processing.This lock shell fixing jig structure is simple, easy for installation, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of lock shell stationary fixture of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the lock shell stationary fixture in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the lock shell stationary fixture in Fig. 2;
Fig. 4 is the details enlarged diagram in the B region of the lock shell stationary fixture in Fig. 2;
Wherein,
1, lock shell stationary fixture; 2, movable part; 21, jig arm; 22, the first fixed via; 221, the second fixed via; 23, fixing projection; 231, locking through hole; 232, the 4th fixed via; 3, fixed part; 31, fixed pivot axi; 32, snap rings is prominent; 33, the 3rd fixed via; 4, locking pin.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Figures 1 to 4, lock shell stationary fixture 1 of the present utility model comprises a movable part 2 and fixed part 3, this fixed part 3 is removably connected with this movable part 2, the jig arm 21 that this movable part 2 comprises an arc, the top of this jig arm 21 is provided with a fixing projection 23, the bottom of this jig arm 21 is provided with one first fixed via 22, the inwall of this first fixed via 22 is provided with a pair of the second fixed via 221, this fixed part 3 comprises a fixed pivot axi 31, the sidewall of this fixed pivot axi 31 is provided with the outside outstanding snap rings prominent 32 of an annular, the afterbody of this fixed pivot axi 31 is provided with one the 3rd fixed via 33, one locking pin 4 runs through respectively this second fixed via 221 and the 3rd fixed via 33, this fixedly projection 23 be provided with the locking through hole 231 of a horizontally set and the 4th fixed via 232 of a pair of longitudinal setting.
This fixed part 3 is made for steel or nylon.
The lock shell stationary fixture of this utility model utilizes the annular outside outstanding snap rings on fixed pivot axi prominent, user can directly set up protegulum, then utilize external motor to drive whole jig arm to be raised to the Working position of cutter, thoroughly avoid the possibility of hand contact cutter, greatly improved the security of lock shell processing.This lock shell fixing jig structure is simple, easy for installation, practical.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. a lock shell stationary fixture, it is characterized in that, described lock shell stationary fixture (1) comprises a movable part (2) and fixed part (3), described fixed part (3) is removably connected with described movable part (2), the jig arm (21) that described movable part (2) comprises an arc, the top of described jig arm (21) is provided with a fixing projection (23), the bottom of described jig arm (21) is provided with one first fixed via (22), the inwall of described the first fixed via (22) is provided with a pair of the second fixed via (221), described fixed part (3) comprises a fixed pivot axi (31), the sidewall of described fixed pivot axi (31) is provided with the outside outstanding snap rings prominent (32) of an annular, the afterbody of described fixed pivot axi (31) is provided with one the 3rd fixed via (33), one locking pin (4) runs through respectively described the second fixed via (221) and the 3rd fixed via (33), described fixedly projection (23) is provided with the locking through hole (231) of a horizontally set and the 4th fixed via (232) of a pair of longitudinal setting.
2. lock shell stationary fixture according to claim 1, is characterized in that, described fixed part (3) is made for steel or nylon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320659486.0U CN203557132U (en) | 2013-10-25 | 2013-10-25 | Brake casing fixing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320659486.0U CN203557132U (en) | 2013-10-25 | 2013-10-25 | Brake casing fixing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203557132U true CN203557132U (en) | 2014-04-23 |
Family
ID=50506882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320659486.0U Expired - Fee Related CN203557132U (en) | 2013-10-25 | 2013-10-25 | Brake casing fixing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203557132U (en) |
-
2013
- 2013-10-25 CN CN201320659486.0U patent/CN203557132U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203557132U (en) | Brake casing fixing fixture | |
| CN104551726A (en) | Brake casing fixing fixture | |
| CN106541900B (en) | A kind of new-energy automobile flexible placement mechanism of console solar panels | |
| CN206258830U (en) | A kind of stylus with fingerprint identification function | |
| CN103099372B (en) | A kind of helmet with reminding turning function | |
| CN202763021U (en) | Quick mould stripping device for mould | |
| CN205686515U (en) | front fork intelligent lock device | |
| CN203126104U (en) | Quick release device for impression cylinder of offset printer | |
| CN205342942U (en) | Convenient to use's bottle opener | |
| CN204761219U (en) | Integrative output shaft device | |
| CN203373009U (en) | Suspension beam bracket | |
| CN104309756A (en) | Anti-misoperation device for electric bicycles | |
| CN203357412U (en) | Multi-purpose spanner with lighting lamp | |
| CN204099830U (en) | A kind of pusher gear of clear groove pump | |
| CN202763899U (en) | Guide chuck of cutting machine | |
| CN202764357U (en) | Guide wheel device for screen process press | |
| CN203461041U (en) | Bicycle handle | |
| CN102941892A (en) | Bicycle handle steering lamp | |
| CN203679008U (en) | Shaping machine tool provided with anti-scalding alarm and used for drill stem | |
| CN203205304U (en) | Switch with circular button | |
| CN212078953U (en) | Diamond vehicle key | |
| CN102990119A (en) | Improved electric hand drill | |
| CN103966620B (en) | A kind of central siphon pickling pay-off | |
| CN202522239U (en) | Instrument total-mileage zero clearing device for electric bicycle | |
| CN204736072U (en) | Sprocket honing mounting fixture |
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: 20140423 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |