CN202129511U - Band sawing machine clamping mechanism - Google Patents
Band sawing machine clamping mechanism Download PDFInfo
- Publication number
- CN202129511U CN202129511U CN201120199366U CN201120199366U CN202129511U CN 202129511 U CN202129511 U CN 202129511U CN 201120199366 U CN201120199366 U CN 201120199366U CN 201120199366 U CN201120199366 U CN 201120199366U CN 202129511 U CN202129511 U CN 202129511U
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- China
- Prior art keywords
- sawing machine
- band sawing
- clamping
- utility
- model
- 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 band sawing machine clamping mechanism which comprises two clamping heads, wherein the two clamping heads are located at clamping parts of a band sawing machine; the outer sides of the two clamping heads are respectively connected with a piston rod of a hydraulic cylinder; both the two hydraulic cylinders are fixed on the band sawing machine; and at the same time, the two hydraulic cylinders are connected with a control valve through oil pipes and then connected with an oil pump. Through the utility model, the clamping process is more flexible and the equipment damage can be effectively avoided.
Description
Technical field
The utility model relates to a kind of band sawing machine parts, relates in particular to a kind of band sawing machine clamp mechanism.
Background technology
The clamp mechanism of the band sawing machine that present section steel works is used mostly adopts single hydraulic cylinder to drive the mode of rack-and-pinion Synchronous Transmission.Its mainly comprise idler gear and with two tooth bars up and down of gear mesh, a fixing respectively clamping head on two tooth bars, through a Driven by Hydraulic Cylinder tooth bar wherein, realization clamps synchronously or unclamps under the transmission of idler gear then.Though this mode can be good at realizing synchronous clamping, the clamping process underaction, and pinion and rack is positioned at the clamping head below; And in sawing process, can produce a large amount of metal fragments at band sawing machine; So just be easy to cause in the process that clamps and unclamp, metal fragment is stuck in the space of rack and pinion, thereby causes in running, damaging the surface of gear and tooth bar; And then cause device damage, cause damage to production.
The utility model content
To the above-mentioned deficiency that prior art exists, the purpose of the utility model just is to provide a kind of band sawing machine clamp mechanism, and clamping process is more flexible, and can effectively avoid device damage.
To achieve these goals; The technical scheme that the utility model adopts is such: the band sawing machine clamp mechanism; Comprise being positioned at two clamping heads that band sawing machine clamps the position, the outside of two clamping heads links to each other with the piston rod of a hydraulic cylinder respectively, and two hydraulic cylinders all are fixed on the band sawing machine; Simultaneously, link to each other with oil pump again after two hydraulic cylinders pass through oil pipe and a control valve links to each other.
Compared with prior art, the advantage of the utility model is: 1, simple in structure, reliability is high, and motivation transfer motion part is moved to the clamping head outside, can effectively avoid running part to cause damage because of metal fragment blocks;
2, adopt double hydraulic cylinder, the clamping dynamics is bigger, and is more stable, more helpful to the lifting of product quality, simultaneously, adopts double hydraulic cylinder to clamp, more flexible, and the more requirement of accords with production.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the theory diagram of the utility model.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
Embodiment: referring to Fig. 1, Fig. 2; The utility model band sawing machine clamp mechanism; The outside that comprises two clamping head 1, two clamping heads 1 that are positioned at band sawing machine clamping position links to each other with the piston rod of a hydraulic cylinder 2 respectively, and two hydraulic cylinders 2 all are fixed on the band sawing machine; Simultaneously, link to each other with oil pump again after two hydraulic cylinders 2 pass through oil pipe and a control valve links to each other.
Oil pump places in the fuel tank of band sawing machine, realizes the clamping of clamping head 1 through adjusting control valve during use and unclamps.
Adopt double hydraulic cylinder 2, the clamping dynamics is bigger, and is more stable; Lifting to product quality is more helpful, simultaneously, because the production scene adopts this operation required precision of band sawing machine sawing not high; Thereby adopt double hydraulic cylinder 2 to clamp, more flexible, and the more requirement of accords with production.
The utility model is simple in structure, reliability is high, and motivation transfer motion part is moved to clamping head 1 outside, can effectively avoid running part to cause damage because of metal fragment blocks.
Claims (1)
1. band sawing machine clamp mechanism; Comprise and be positioned at two clamping heads (1) that band sawing machine clamps the position; It is characterized in that: the outside of two clamping heads (1) links to each other with the piston rod of a hydraulic cylinder (2) respectively; Two hydraulic cylinders (2) all are fixed on the band sawing machine, simultaneously, link to each other with oil pump after two hydraulic cylinders (2) pass through oil pipe and a control valve links to each other again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199366U CN202129511U (en) | 2011-06-14 | 2011-06-14 | Band sawing machine clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199366U CN202129511U (en) | 2011-06-14 | 2011-06-14 | Band sawing machine clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129511U true CN202129511U (en) | 2012-02-01 |
Family
ID=45518298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120199366U Expired - Fee Related CN202129511U (en) | 2011-06-14 | 2011-06-14 | Band sawing machine clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686880A (en) * | 2019-10-25 | 2020-01-14 | 宁海县宏瑞汽车部件有限公司 | Towing hook strength detection equipment |
-
2011
- 2011-06-14 CN CN201120199366U patent/CN202129511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686880A (en) * | 2019-10-25 | 2020-01-14 | 宁海县宏瑞汽车部件有限公司 | Towing hook strength detection equipment |
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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: 20120201 Termination date: 20180614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |