CN204474284U - A kind of three-pawl type Cao rotating head - Google Patents
A kind of three-pawl type Cao rotating head Download PDFInfo
- Publication number
- CN204474284U CN204474284U CN201520095434.4U CN201520095434U CN204474284U CN 204474284 U CN204474284 U CN 204474284U CN 201520095434 U CN201520095434 U CN 201520095434U CN 204474284 U CN204474284 U CN 204474284U
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- CN
- China
- Prior art keywords
- pawl
- claw
- trammel beam
- pawl seat
- seat
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Abstract
The utility model provides a kind of three-pawl type Cao rotating head, comprise claw, pawl seat, axis of traction, it is characterized in that: described pawl seat is cylindrical structural, axis of traction is arranged in pawl seat in the heart, and run through pawl seat, the lower edge of described pawl seat is fixed with three fixed mounts, fixed mount is uniformly distributed centered by the axis of pawl seat, described claw is provided with trammel beam and pawl refers to, trammel beam and pawl refer to be formed in one, one end of trammel beam is globosity, one end that the other end and the pawl of trammel beam refer to is connected, described claw is hinged on fixed mount, the hinge point of claw is be positioned at pawl to refer to the junction with trammel beam.Because fixed mount is uniformly distributed centered by the axis of pawl seat, claw and fixed mount hinged, one end of trammel beam is globosity, and structure is simple, easy to maintenance, long service life, effectively can carry out righting to bottle cap, solve bottle cap and hang the askew lid phenomenon occurred in lid process.
Description
Technical field
The utility model relates to the cap rotating machine of packing mechanical equipment, is specifically related to the three-pawl type Cao rotating head in cap rotating machine.
Background technology
At present, when recruitment cost improves constantly, the application of automated production equipment is more and more extensive, and cap rotating machine is as the one of package packing machine, and customer group is also increasing.Tradition cap rotating machine is enclosed within the screw thread of bottleneck by screw top, Cao rotating head pushes down screw top, rotated bottle cap screwing on bottle by driven by motor screw top, this requires that the axial line of bottle cap and the axial line of Cao rotating head align precisely, and institution requests is high, in addition, employing common electric machine drives, and torsion is difficult to control, and often occurs the phenomenon that bottle cap scratches, conforming product rate is low, can not meet industry requirement.
Utility model content
Technical problem to be solved in the utility model is: provide that a kind of structure is simple, easy to maintenance, the three-pawl type Cao rotating head of long service life, effectively can carry out righting to bottle cap, solves bottle cap and hangs the askew lid phenomenon occurred in lid process.
In order to reach above-mentioned technical purpose, the technical solution adopted in the utility model is:
A kind of three-pawl type Cao rotating head, comprise claw, pawl seat, axis of traction, described pawl seat is cylindrical structural, axis of traction is arranged in pawl seat in the heart, and run through pawl seat, the lower edge of described pawl seat is fixed with three fixed mounts, fixed mount is uniformly distributed centered by the axis of pawl seat, described claw is provided with trammel beam and pawl refers to, trammel beam and pawl refer to be formed in one, and one end of trammel beam is globosity, and one end that the other end and the pawl of trammel beam refer to is connected, described claw is hinged on fixed mount, and the hinge point of claw is be positioned at pawl to refer to the junction with trammel beam.Further, described pawl refers to that the other end is provided with groove, and described groove internal fixtion is provided with wear-resistant pad, and the height of wear-resistant pad is greater than the degree of depth of groove.
Further, described claw is gas pawl.
Compared with prior art, the beneficial effects of the utility model are: because fixed mount is uniformly distributed centered by the axis of pawl seat, claw and fixed mount hinged, one end of trammel beam is globosity, the utility model structure is simple, long service life, effectively can carry out righting to bottle cap, solve bottle cap and hang the askew lid phenomenon occurred in lid process.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of specification sheets, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is claw schematic diagram of the present utility model.
In figure, each label and corresponding name are called:
10--claw, 11--trammel beam, 12--pawl refers to, 13--wear-resistant pad, 20--pawl seat, 21--fixed mount, 3--axis of traction.
Detailed description of the invention
A kind of three-pawl type Cao rotating head, shown in seeing figures.1.and.2, comprise claw 10, pawl seat 20, axis of traction 3, described pawl seat 20 is cylindrical structural, axis of traction 3 is positioned on the line of centers of pawl seat 20, and run through pawl seat 20, the lower edge of described pawl seat 20 is fixed with three fixed mounts 21, fixed mount 21 is uniformly distributed centered by the axis of pawl seat 20, described claw 10 is provided with trammel beam 11 and pawl refers to 12, trammel beam 11 and pawl refer to that 12 are formed in one, one end of trammel beam 11 is globosity or arcuate structure, the other end and the pawl of trammel beam 11 refer to that one end of 12 is connected, described claw 10 is hinged on fixed mount 21, the hinge point of claw 10 is positioned at the junction that pawl refers to 12 and trammel beam 11.Because fixed mount 21 is uniformly distributed, ensure that when claw 10 pawl gets bottle cap bottle cap periphery become 120 ° stressed, effectively can carry out righting to bottle cap in the process of clamping, solve bottle cap well and hang the askew lid phenomenon occurred in lid process; Claw 10 is hinged with pawl seat 20, and claw 10 damages rear easy to maintenance; Trammel beam 11 adopts spherical or arcuate structure, makes contact for point or linear contact lay, extends service life of the present utility model.Described pawl refers to that 12 other ends are provided with groove, and described groove internal fixtion is provided with wear-resistant pad 13, and the height of wear-resistant pad 13 is greater than the degree of depth of groove, and ensure that the presentation quality of bottle cap, bottle cap is not easily scratched, and is also convenient for changing after wear-resistant pad mill 13 damages.Described claw 10 is gas pawl, utilizes pneumatic element to control, the effect of can accomplish bottle spiral cover, being failure to actuate without bottle.
The utility model is not limited to above-mentioned concrete embodiment, and for the person of ordinary skill of the art from above-mentioned design, without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (3)
1. a three-pawl type Cao rotating head, comprise claw, pawl seat, axis of traction, it is characterized in that: described pawl seat is cylindrical structural, axis of traction is positioned on the line of centers of pawl seat, and run through pawl seat, the lower edge of described pawl seat is fixed with three fixed mounts, fixed mount is uniformly distributed centered by the axis of pawl seat, the pawl that described claw is provided with trammel beam and L shape refers to, trammel beam and pawl refer to be formed in one, one end of trammel beam is globosity, one end that the other end and the pawl of trammel beam refer to is connected, described claw is hinged on fixed mount, the hinge point of claw is positioned at pawl and refers to the junction with trammel beam.
2. a kind of three-pawl type Cao rotating head according to claim 1, is characterized in that: described pawl refers to that the other end is provided with groove, and described groove internal fixtion is provided with wear-resistant pad, and the height of wear-resistant pad is greater than the degree of depth of groove.
3. a kind of three-pawl type Cao rotating head according to claim 2, is characterized in that: described claw is gas pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095434.4U CN204474284U (en) | 2015-02-10 | 2015-02-10 | A kind of three-pawl type Cao rotating head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095434.4U CN204474284U (en) | 2015-02-10 | 2015-02-10 | A kind of three-pawl type Cao rotating head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204474284U true CN204474284U (en) | 2015-07-15 |
Family
ID=53630087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520095434.4U Expired - Fee Related CN204474284U (en) | 2015-02-10 | 2015-02-10 | A kind of three-pawl type Cao rotating head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204474284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329665A (en) * | 2015-11-20 | 2016-02-17 | 常州汇拓科技有限公司 | Grabbing mechanism for pump cover |
| CN105858569A (en) * | 2016-05-31 | 2016-08-17 | 贵州大学 | Capping and sealing method for linear type filling production line and device thereof |
-
2015
- 2015-02-10 CN CN201520095434.4U patent/CN204474284U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329665A (en) * | 2015-11-20 | 2016-02-17 | 常州汇拓科技有限公司 | Grabbing mechanism for pump cover |
| CN105858569A (en) * | 2016-05-31 | 2016-08-17 | 贵州大学 | Capping and sealing method for linear type filling production line and device thereof |
| CN105858569B (en) * | 2016-05-31 | 2019-04-16 | 贵州大学 | A kind of spiral cover sealing device |
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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 |
Granted publication date: 20150715 Termination date: 20160210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |