CN2920496Y - Regulating mechanism of cutterbar - Google Patents
Regulating mechanism of cutterbar Download PDFInfo
- Publication number
- CN2920496Y CN2920496Y CN 200620104156 CN200620104156U CN2920496Y CN 2920496 Y CN2920496 Y CN 2920496Y CN 200620104156 CN200620104156 CN 200620104156 CN 200620104156 U CN200620104156 U CN 200620104156U CN 2920496 Y CN2920496 Y CN 2920496Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- regulating
- push broach
- axis
- fixed
- 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
Links
- 230000001105 regulatory effect Effects 0.000 title abstract description 13
- 238000005516 engineering process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model relates to a regulating mechanism of cutter-bar; the regulating mechanism of cutter-bar includes a fixed seat, a pin axis, a swinging axis, a regulating screw, a cutter-pushing pull fork; the swinging axis is limited on the fixed seat through a pin axis; the cutter-pushing pull fork is fixed on the upper end of the swinging axis; the two regulating screws are respectively arranged on the upper and lower positions of the fixed seat corresponding to the pin axis to limit the swinging axis. The advantages of the utility model are that the swinging axis can move with the pin axis as the center through tightening or loosening the two regulating screws of the regulating element; thus the position of the cutter-pushing pull fork fixed on the upper end of the swinging axis can be adjusted; the cutter-pushing pull fork can be used to adjust the cutter-bar and adjust the distance between the cutter discs; therefore, the whole regulating element is convenient in regulation and the regulating range is wide.
Description
Technical field
The utility model relates to a kind of parts of cutter, particularly a kind of governor motion of tubing cutter.
Background technology
Tubing cutter 6 generally comprises push broach cover 61 and cutter plate 62, by cutter plate 62 incising pipes 8, as shown in Figure 2.Because tubing 8 diameters vary, and cutter plate 62 abrasion can occur because of long-term use, so the interval of its cutterhead need be adjusted and could correctly cut.It is generally regulated by the push broach shift fork 5 of cutter governor motion.Push broach shift fork 5 generally is made of bearing block 51, spherical bearing 52, push broach axle 53, push broach shift fork 5 just enters the groove 611 in the push broach cover 61 and blocks push broach cover 61, as shown in Figure 3, thus regulate the interval of cutter plate 62 and tubing 8 by the mobile and mobile push broach cover of push broach shift fork 5.
Existing cutter governor motion is an eccentric stiffener, be about to push broach shift fork 5 and be contained on the eccentric shaft, by the position of rotation eccentric axis adjusting push broach shift fork 5, regulated quantity is subjected to eccentric quantitative limitation, and the eccentric shaft anglec of rotation is difficult to control and location, therefore regulates difficulty.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the above-mentioned defective of prior art and a kind of cutter governor motion easy to adjust is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
The governor motion of cutter, comprise holder, bearing pin, swinging axle, adjustment screw, push broach shift fork, swinging axle is limited on the holder by bearing pin, and the push broach shift fork is fixed on swinging axle upper end, and the upper-lower position corresponding to bearing pin that two adjustment screw are separately positioned on the holder limits swinging axle.
Compared with prior art, advantage of the present utility model is: tightening or unscrew by two adjustment screw in the governor motion, swinging axle just can be that move at the center with the pivot pin, thereby the push broach shift fork that is fixed on the swinging axle upper end is carried out position adjustments, by the push broach shift fork cutter is regulated, adjust the distance between cutterhead, therefore whole governor motion is easy to adjust, and the amplitude of accommodation is bigger.
Description of drawings
Fig. 1 is the governor motion structural representation of the cutter of the utility model embodiment.
Fig. 2 is the utility model embodiment and the figure that cooperates of cutter.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is that the P of Fig. 2 is to view.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, the governor motion of cutter, comprise swinging axle 1, holder 3, bearing pin 2, adjustment screw 4, push broach shift fork 5, described push broach shift fork 5 is fixed on going up in the axle of holder, and swinging axle 1 is installed on the holder 3 by bearing pin 2, and adjustment screw 4 can regulate and lock the position of swinging axle 1.
Above-mentioned bearing pin 2 other holding screws in addition 10 are fixed, the degree of tightness that can regulate bearing pin 2, as shown in Figure 1.
Whole cutter governor motion is fixed on the cutting carriage release lever 7 by screw, and places in the groove of push broach cover 61.
As shown in Figure 2, the cutterhead 61 of adjusting cutter and tubing 8 apart from the time, rotate inwards with an adjustment screw 4, another adjustment screw 4 is to inner rotary, the swinging axle 1 that promotes on the holders 3 of the adjustment screw 4 of rotation rotates for the center to the left or to the right along bearing pin 2 inwards, thereby driving the push broach shift fork 5 that is fixed on swinging axle 1 head moves, 5 of push broach shift forks with push broach cover 6 outwards or move inward, compress or under the elastic force effect of spring 9, remove the lead 621 of cutter plate 62, therefore regulate the position of the cutter 63 that are fixed on lead 621, thereby the position and the distance of the tubing 8 of regulating cutter 63 and needing to cut are seen Fig. 3, Fig. 4.
Claims (2)
1, the governor motion of cutter, it is characterized in that: comprise holder, bearing pin, swinging axle, adjustment screw, push broach shift fork, swinging axle is limited on the holder by bearing pin, the push broach shift fork is fixed on swinging axle upper end, and the upper-lower position corresponding to bearing pin that two adjustment screw are separately positioned on the holder limits swinging axle.
2, the governor motion of cutter as claimed in claim 1 is characterized in that: described bearing pin is fixed by marking closely screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104156 CN2920496Y (en) | 2006-05-31 | 2006-05-31 | Regulating mechanism of cutterbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104156 CN2920496Y (en) | 2006-05-31 | 2006-05-31 | Regulating mechanism of cutterbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2920496Y true CN2920496Y (en) | 2007-07-11 |
Family
ID=38252975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104156 Expired - Fee Related CN2920496Y (en) | 2006-05-31 | 2006-05-31 | Regulating mechanism of cutterbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2920496Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023770A (en) * | 2015-08-10 | 2015-11-04 | 南通新三能电子有限公司 | Pin limitation device |
-
2006
- 2006-05-31 CN CN 200620104156 patent/CN2920496Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023770A (en) * | 2015-08-10 | 2015-11-04 | 南通新三能电子有限公司 | Pin limitation device |
| CN105023770B (en) * | 2015-08-10 | 2017-10-27 | 南通新三能电子有限公司 | Pin stopping means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO JINGDA MACHINE-ELECTRIC SCIENCE + TECHNOLOG Free format text: FORMER OWNER: ZHENG LIANGCAI Effective date: 20100927 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315033 NINGBO JINGDA ELECTRICAL TECHNOLOGY CO., LTD., NO.191, CHANGYANG ROAD, HONGTANG TOWN, JIANGBEI DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE TO: 315033 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100927 Address after: 315033 Zhejiang province Ningbo Hongtang town Jiangbei District Changyang Road No. 191 Patentee after: Ningbo Jingda Machine-Electric & Technology Co., Ltd. Address before: 315033 Zhejiang province Ningbo Hongtang town Jiangbei District No. 191 Changyang Road, Ningbo Jingda Electromechanical Technology Co. Ltd. Patentee before: Zheng Liangcai |
|
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO JINGDA FORMING EQUIPMENT CO., LTD. Free format text: FORMER NAME: NINGBO JINGDA MACHINE-ELECTRIC + TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315033 Zhejiang province Ningbo Hongtang town Jiangbei District Changyang Road No. 191 Patentee after: Ningbo Jingda Forming Equipment Co., Ltd. Address before: 315033 Zhejiang province Ningbo Hongtang town Jiangbei District Changyang Road No. 191 Patentee before: Ningbo Jingda Machine-Electric & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070711 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |