CN102415649A - Connecting arm for four-column cutting machine - Google Patents
Connecting arm for four-column cutting machine Download PDFInfo
- Publication number
- CN102415649A CN102415649A CN2011103493219A CN201110349321A CN102415649A CN 102415649 A CN102415649 A CN 102415649A CN 2011103493219 A CN2011103493219 A CN 2011103493219A CN 201110349321 A CN201110349321 A CN 201110349321A CN 102415649 A CN102415649 A CN 102415649A
- Authority
- CN
- China
- Prior art keywords
- cutting machine
- connecting arm
- column cutting
- drive sleeve
- transmission
- 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.)
- Pending
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- Earth Drilling (AREA)
Abstract
The invention discloses a connecting arm for a four-column cutting machine. The connecting arm consists of a connecting sheet and a transmission sleeve, wherein the connecting sheet is a V-shaped plate; connecting holes are formed at the upper and lower ends of the connecting sheet; the connecting sheet is welded on both sides of the transmission sleeve respectively; and a transmission hole is formed in the transmission sleeve. The connecting arm has the beneficial effects of synchronous transmission on both sides, capability of ensuring the blanking accuracy and simple structure.
Description
Technical field
The present invention relates to a kind of shoemaking light industry and machinery, especially the four-column cutting machine linking arm.
Background technology
At present, the most of linking arms of known four-column cutting machine are main with straight-arm or V-type arm, exist processing difficulties, blanking velocity slow, 4 asynchronous, shortcoming such as waste raw material and transmission are not steady.Part enterprise also improves, but produces little effect.
Summary of the invention
In order to overcome the deficiency of existing four-column cutting machine linking arm, the present invention provides a kind of four-column cutting machine linking arm, and this mechanism saves raw material and machining accuracy, raising punching precision easy to assembly.
The technical solution adopted for the present invention to solve the technical problems is: be made up of brace, drive sleeve.Brace is a V-arrangement shape plate, and upper and lower end is processed with connecting hole, is welded in the drive sleeve both sides respectively, is processed with driving hole in the drive sleeve.
The invention has the beneficial effects as follows that it is synchronous to reach the both sides transmission, guarantees cutting stock precision, simple in structure.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a sketch map of the present invention.
Among the figure 1, brace, 2, drive sleeve.
The specific embodiment
The present invention is by brace 1, and 2 compositions of drive sleeve, brace 1 are V-arrangement shape steel plate; Upper and lower end is processed with connecting hole, and totally 4 of braces are welded in the drive sleeve two ends respectively; Be processed with driving hole in the drive sleeve, the brace upper end is connected with oil cylinder, and the lower end is connected with transmission bar.
Claims (1)
1. a four-column cutting machine linking arm is made up of brace, drive sleeve, it is characterized in that: brace is a V-arrangement shape plate, and upper and lower end is processed with connecting hole, is welded in the drive sleeve both sides respectively, is processed with driving hole in the drive sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103493219A CN102415649A (en) | 2011-11-08 | 2011-11-08 | Connecting arm for four-column cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103493219A CN102415649A (en) | 2011-11-08 | 2011-11-08 | Connecting arm for four-column cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102415649A true CN102415649A (en) | 2012-04-18 |
Family
ID=45940488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103493219A Pending CN102415649A (en) | 2011-11-08 | 2011-11-08 | Connecting arm for four-column cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102415649A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714742A (en) * | 1971-07-15 | 1973-02-06 | Eastman Machine Co | Knife sharpening mechanism |
| CN201279796Y (en) * | 2008-09-17 | 2009-07-29 | 盐城市鹏宇皮革机械厂 | Shifting beam hydraulic four-pole plane cutting machine |
| CN201833429U (en) * | 2010-10-25 | 2011-05-18 | 盐城雄鹰精密机械有限公司 | Precision numerical control flexible material die cutting and moulding machine |
| CN202019876U (en) * | 2010-10-25 | 2011-11-02 | 盐城市晨龙机械厂 | V-shaped arm of four-column cropping machine |
| CN202364958U (en) * | 2011-11-07 | 2012-08-08 | 盐城市贸隆机械制造有限公司 | Connecting arm of four-column cutting machine |
-
2011
- 2011-11-08 CN CN2011103493219A patent/CN102415649A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714742A (en) * | 1971-07-15 | 1973-02-06 | Eastman Machine Co | Knife sharpening mechanism |
| CN201279796Y (en) * | 2008-09-17 | 2009-07-29 | 盐城市鹏宇皮革机械厂 | Shifting beam hydraulic four-pole plane cutting machine |
| CN201833429U (en) * | 2010-10-25 | 2011-05-18 | 盐城雄鹰精密机械有限公司 | Precision numerical control flexible material die cutting and moulding machine |
| CN202019876U (en) * | 2010-10-25 | 2011-11-02 | 盐城市晨龙机械厂 | V-shaped arm of four-column cropping machine |
| CN202364958U (en) * | 2011-11-07 | 2012-08-08 | 盐城市贸隆机械制造有限公司 | Connecting arm of four-column cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |