CN204726911U - A kind of cam clamping frock of semiaxis - Google Patents
A kind of cam clamping frock of semiaxis Download PDFInfo
- Publication number
- CN204726911U CN204726911U CN201520176078.9U CN201520176078U CN204726911U CN 204726911 U CN204726911 U CN 204726911U CN 201520176078 U CN201520176078 U CN 201520176078U CN 204726911 U CN204726911 U CN 204726911U
- Authority
- CN
- China
- Prior art keywords
- semiaxis
- cambered surface
- chute
- cam
- hinge
- 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
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Abstract
The utility model discloses a kind of cam clamping frock of semiaxis, comprise base, described base has semi-round mounting groove, mounting groove left end is provided with the elastic card of arc, the right section is provided with the slip card of arc, slip card comprises cambered surface block, cambered surface block is connected with slide bar, slide bar to load in chute and stretches out chute one end and is fixed with reset baffle block, reset baffle block loads in reseting groove, and being connected with retracing spring between reset baffle block and reseting groove closed end, reseting groove and chute are being arranged in same cell body; Slide bar stretches out chute one end end face and is provided with the cambered surface with cam engagement, cam section is oval, an one focus is hinged by the first hinge and base, another focus by the second hinge and connecting rod one end hinged, the connecting rod other end pass through the 3rd hinge and pull bar hinged.The utility model structure can reduce semiaxis effectively due to fixing tightly colliding with of causing, and ensure that semiaxis transports quality.
Description
Technical field
The utility model relates to a kind of frock clamped by semiaxis when transporting semiaxis.
Background technology
In prior art, mostly adopt be through on conveying rack by semiaxis or be placed directly in tote box when transporting semiaxis, this way is easy to damage semiaxis inside face and outside face, is particularly jolting on road; Certainly the mode adopted at the bottom of foam pad is also had, although this mode solves semiaxis owing to jolting, shaking and breaking, but its rebasing foam is easy to damage, be unfavorable for repeatedly using, add cost and pollute environment, and its unit area to deposit semiaxis amount on the low side, further increase shipment and delivery cost.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of cam clamping frock of semiaxis, causes collide with to prevent it when transporting because self does not clamp.
For achieving the above object, the utility model provides a kind of cam clamping frock of semiaxis, comprise base, described base has semi-round mounting groove, described mounting groove left end is provided with the elastic card of arc, the right section is provided with the slip card of arc, described slip card comprises cambered surface block, described cambered surface block is connected with slide bar, described slide bar to load in chute and stretches out chute one end and is fixed with reset baffle block, described reset baffle block loads in reseting groove, and be connected with retracing spring between reset baffle block and reseting groove closed end, described reseting groove and chute are being arranged in same cell body, described slide bar stretches out chute one end end face and is provided with the cambered surface with cam engagement, described cam section is oval, an one focus by the first hinge and base hinged, another focus is hinged by the second hinge and connecting rod one end, the described connecting rod other end pass through the 3rd hinge and pull bar hinged.
Further, described elastic card adopts super-elastic metal to make.
Further, described cambered surface block adopts soft material to make.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, effectively can reduce semiaxis due to fixing tightly colliding with of causing, ensure that semiaxis transports quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cam clamping frock detailed description of the invention of a kind of semiaxis of the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1, a kind of cam clamping frock of semiaxis, comprise base 1, described base 1 has semi-round mounting groove 11, described mounting groove 11 left end is provided with the elastic card 4 of arc, the right section is provided with the slip card of arc, described slip card comprises cambered surface block 51, described cambered surface block 51 is connected with slide bar 52, described slide bar 52 to load in chute 13 and stretches out chute 13 one end and is fixed with reset baffle block 53, described reset baffle block 53 loads in reseting groove 12, and be connected with retracing spring 3 between reset baffle block 53 and reseting groove 12 closed end, described reseting groove 12 and chute 13 are being arranged in same cell body,
Described slide bar 52 stretches out chute 13 one end end face and is provided with the cambered surface 521 coordinated with cam 6, described cam 6 cross section is oval, an one focus is hinged with base 1 by the first hinge 9, another focus is hinged with connecting rod 7 one end by the second hinge 8, and described connecting rod 7 other end is hinged with pull bar 2 by the 3rd hinge 10;
Described elastic card 4 adopts super-elastic metal to make, and described cambered surface block 51 adopts soft material to make, as rubber.
During use, first semiaxis 14 is arranged in mounting groove 11, then promotes pull bar 2 to the right, pull bar 2 drivening rod 7 moves right, connecting rod 7 is with moving cam 6 turning clockwise again, and slide bar 52 promotes left by rotation process cam 6 gradually, and slide bar 52 promotes again cambered surface block 51 and compresses semiaxis 14.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical personnels in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (3)
1. the cam clamping frock of a semiaxis, it is characterized in that: comprise base, described base has semi-round mounting groove, described mounting groove left end is provided with the elastic card of arc, the right section is provided with the slip card of arc, described slip card comprises cambered surface block, described cambered surface block is connected with slide bar, described slide bar to load in chute and stretches out chute one end and is fixed with reset baffle block, described reset baffle block loads in reseting groove, and be connected with retracing spring between reset baffle block and reseting groove closed end, described reseting groove and chute are being arranged in same cell body, described slide bar stretches out chute one end end face and is provided with the cambered surface with cam engagement, described cam section is oval, an one focus by the first hinge and base hinged, another focus is hinged by the second hinge and connecting rod one end, the described connecting rod other end pass through the 3rd hinge and pull bar hinged.
2. the cam clamping frock of a kind of semiaxis as claimed in claim 1, is characterized in that: described elastic card adopts super-elastic metal to make.
3. the cam clamping frock of a kind of semiaxis as claimed in claim 1, is characterized in that: described cambered surface block adopts soft material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520176078.9U CN204726911U (en) | 2015-03-26 | 2015-03-26 | A kind of cam clamping frock of semiaxis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520176078.9U CN204726911U (en) | 2015-03-26 | 2015-03-26 | A kind of cam clamping frock of semiaxis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204726911U true CN204726911U (en) | 2015-10-28 |
Family
ID=54385281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520176078.9U Expired - Fee Related CN204726911U (en) | 2015-03-26 | 2015-03-26 | A kind of cam clamping frock of semiaxis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204726911U (en) |
-
2015
- 2015-03-26 CN CN201520176078.9U patent/CN204726911U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160326 |