CN202655732U - Lithium bar cut-off machine - Google Patents
Lithium bar cut-off machine Download PDFInfo
- Publication number
- CN202655732U CN202655732U CN 201220173553 CN201220173553U CN202655732U CN 202655732 U CN202655732 U CN 202655732U CN 201220173553 CN201220173553 CN 201220173553 CN 201220173553 U CN201220173553 U CN 201220173553U CN 202655732 U CN202655732 U CN 202655732U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- lithium bar
- lithium
- piston rod
- cut
- 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 - Lifetime
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Abstract
The utility model discloses a lithium bar cut-off machine, which comprises a steel wire and a drive cylinder, wherein the end part of a piston rod of the drive cylinder is provided with a steel wire chuck, the steel wire chuck is provided with a concave groove with an opening facing towards an extension direction of the piston rod, the steel wire is fixed on a concave notch part in a straining way, and a space which is encircled by the steel wire and the concave groove allows a lithium bar to pass through. According to the lithium bar cut-off machine, the steel wire is arranged on the steel wire chuck in the straining state, and the lithium bar can pass through the space which is encircled by the steel wire and the concave groove, so that when the piston rod of the drive cylinder stretches out leftwards, the steel wire can cut off the lithium bar; meanwhile, the piston rod is withdrawn leftwards, the steel wire also can cut off the lithium bar stretching into the space encircled by the steel wire and the concave groove; and since the reciprocating movement of the steel wire can cut off the lithium bar, the working efficiency of the lithium bar cut-off machine is high.
Description
Technical field
The utility model relates to a kind of cutting machine, particularly a kind of lithium bar cutting machine.
Background technology
Lithium is the softer noble metal of a kind of material, the cut-out of lithium bar processing normally with steel wire as cutting off tool, on the piston rod with steel wire bondage and cylinder or hydraulic cylinder, form a wire loop, the lithium bar is put into wire loop, cuts off the lithium bar by cylinder or hydraulic cylinder pulling wire loop.Because only when doing contractile motion, wire loop just can be finished the cut-out operation to the piston rod of cylinder or oil cylinder, so its operating efficiency is lower.
Therefore need to improve lithium bar machinery of the prior art, to improve its operating efficiency.
The utility model content
In view of this, the purpose of this utility model provides a kind of lithium bar cutting machine, its can solve existing lithium bar cutting machine operating efficiency low problem.
The utility model lithium bar cutting machine, comprise steel wire and driving cylinder, the piston rod end of described driving cylinder is provided with the steel wire chuck, be provided with opening stretches out direction towards piston rod Baltimore groove on the described steel wire chuck, described steel wire is fixed in the Baltimore groove oral area with the state of tightening, and the space that steel wire and Baltimore groove surround can be passed for the lithium bar.
Further, the two ends of described steel wire are fixed on the steel wire chuck by screw, also are hinged with two anti-attrition wheels on the steel wire chuck, and two anti-attrition wheels lay respectively at Baltimore groove oral area both sides, and described steel wire is pressed against on the anti-attrition wheel external cylindrical surface;
Further, described driving cylinder is cylinder or oil cylinder.
The beneficial effects of the utility model: the utility model lithium bar cutting machine, because steel wire is arranged on the steel wire chuck with the state of tightening, and the lithium bar can pass the space that steel wire and Baltimore groove surround, therefore when motion is stretched out on the piston rod left side of driving cylinder, steel wire can cut off the lithium bar, simultaneously when the left retraction movement of piston rod, steel wire also can cut off the lithium bar that stretches into the space that steel wire and Baltimore groove surround; Because coming and going, steel wire all can cut off the lithium bar, so this lithium bar cutting machine high efficiency.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the structural representation of the utility model lithium bar cutting machine.
The specific embodiment
Fig. 1 is the structural representation of the utility model lithium bar cutting machine.
As shown in the figure, present embodiment lithium bar cutting machine, comprise steel wire 1 and driving cylinder 2, the piston rod end of described driving cylinder is provided with steel wire chuck 3, be provided with opening stretches out direction towards piston rod Baltimore groove 4 on the described steel wire chuck 3, described steel wire 1 is fixed in the oral area of Baltimore groove 4 with the state of tightening, and the space that steel wire 1 and Baltimore groove 4 surround can be passed for the lithium bar.Driving cylinder 2 in the present embodiment is oil cylinder, and driving cylinder 2 also can be cylinder in different embodiments certainly.
As the improvement to the present embodiment, the two ends of described steel wire 1 are fixed on the steel wire chuck 3 by screw 5, also be hinged with the oral area both sides that 6, two anti-attrition wheels 6 of two anti-attrition wheels lay respectively at Baltimore groove 4 on the steel wire chuck 3, described steel wire 1 is pressed against on the external cylindrical surface of anti-attrition wheel 6.Steel wire 1 is in cutting off operation process, and to take turns 6 frictional force less with anti-attrition for it, and this structure can prolong the service life of steel wire 1.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. lithium bar cutting machine, comprise steel wire and driving cylinder, it is characterized in that: the piston rod end of described driving cylinder is provided with the steel wire chuck, be provided with opening stretches out direction towards piston rod Baltimore groove on the described steel wire chuck, described steel wire is fixed in the Baltimore groove oral area with the state of tightening, and the space that steel wire and Baltimore groove surround can be passed for the lithium bar.
2. lithium bar cutting machine according to claim 1, it is characterized in that: the two ends of described steel wire are fixed on the steel wire chuck by screw, also be hinged with two anti-attrition wheels on the steel wire chuck, two anti-attrition wheels lay respectively at Baltimore groove oral area both sides, and described steel wire is pressed against on the anti-attrition wheel external cylindrical surface.
3. lithium bar cutting machine according to claim 2, it is characterized in that: described driving cylinder is cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173553 CN202655732U (en) | 2012-04-23 | 2012-04-23 | Lithium bar cut-off machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173553 CN202655732U (en) | 2012-04-23 | 2012-04-23 | Lithium bar cut-off machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655732U true CN202655732U (en) | 2013-01-09 |
Family
ID=47450665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220173553 Expired - Lifetime CN202655732U (en) | 2012-04-23 | 2012-04-23 | Lithium bar cut-off machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382345A (en) * | 2015-11-25 | 2016-03-09 | 铜陵市金利电子有限公司 | Stripping blade for lithium pole piece |
-
2012
- 2012-04-23 CN CN 201220173553 patent/CN202655732U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382345A (en) * | 2015-11-25 | 2016-03-09 | 铜陵市金利电子有限公司 | Stripping blade for lithium pole piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Lithium bar cut-off machine Effective date of registration: 20170331 Granted publication date: 20130109 Pledgee: Chongqing Tianqi Lithium Industry Co., Ltd. Pledgor: Chongqing Kunyu Lithium Co., Ltd. Registration number: 2017980000096 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170911 Granted publication date: 20130109 Pledgee: Chongqing Tianqi Lithium Industry Co., Ltd. Pledgor: Chongqing Kunyu Lithium Co., Ltd. Registration number: 2017980000096 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180206 Address after: 22 No. 404100 Chongqing Industrial Park in Tongliang, long an Avenue (East Street Office) Patentee after: Chongqing Tianqi Lithium Industry Co., Ltd. Address before: 402466 Chongqing city Rongchang County Street Anfu Patentee before: Chongqing Kunyu Lithium Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |