CN202028699U - Digital stop positioning mechanism for bending machine - Google Patents
Digital stop positioning mechanism for bending machine Download PDFInfo
- Publication number
- CN202028699U CN202028699U CN2011200013291U CN201120001329U CN202028699U CN 202028699 U CN202028699 U CN 202028699U CN 2011200013291 U CN2011200013291 U CN 2011200013291U CN 201120001329 U CN201120001329 U CN 201120001329U CN 202028699 U CN202028699 U CN 202028699U
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- CN
- China
- Prior art keywords
- transmission shaft
- power transmission
- backgauge
- extension rod
- digital display
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a digital stop positioning mechanism for a bending machine, which comprises a handle, a transmission shaft, a magnetic gate digital display instrument and a workbench. The operation handle is mechanically connected with the transmission shaft. The transmission shaft is arranged on the lower plane of the workbench. The head of the transmission shaft is equipped with a gear and the gear is meshed with a rack. The rack is connected with a fixed plate. An extension rod is arranged on the fixed plate. The head of the extension rod is equipped with a positioning plate. The magnetic gate digital display instrument is arranged on the transmission shaft. The manual scribing and positioning can be replaced by the digital stop positioning mechanism. Meanwhile, work efficiency and positioning accuracy are improved so as to improve the product quality.
Description
Technical field
The utility model relates to bender workpiece positioning tool equipment, specifically a kind of digital display detent mechanism that is used for bender workpiece backgauge.
Background technology
Existing common not with the bender of numerical control backgauge detent mechanism, workpiece bending position line is mainly finished by artificial line, inefficiency, and product quality is difficult to control.
Summary of the invention
What the present invention will solve is the existing common numerical control backgauge detent mechanism bender of not being with, and workpiece line location operating efficiency is not high, the problem of unstable product quality, aims to provide a kind of detent mechanism, to increase work efficiency, improves the quality of products.
Addressing the above problem the technical scheme that is adopted is: bender digital display backgauge detent mechanism, comprise handle, power transmission shaft, magnetic grid digital instrument and workbench, described operating grip and power transmission shaft mechanical connection, described power transmission shaft is arranged on the workbench lower plane, and the power transmission shaft head is equipped with gear, is engaged with tooth bar on the gear, be connected with fixed head on the tooth bar, described fixed head is provided with extension rod, and described extension rod head is equipped with location-plate, and described magnetic grid digital instrument is arranged on the power transmission shaft.
Digital display backgauge detent mechanism of the present utility model, the rotating operation handle, gear rotates, and by tooth bar curvilinear motion is converted to tooth bar left and right sides straight line and moves, and drives fixed head and extension rod, and then drives the position that location-plate arrives setting, gives workpiece backgauge location.By program module in editor's magnetic grid digital instrument, the actual distance that moves of location-plate was presented on the magnetic grid digital instrument dish exactly when operating grip was rotated a circle.Therefore, the utility model can replace artificial line location, has improved operating efficiency and positioning accuracy, and then has improved product quality.
As further improvement of the utility model, described fixed head is connected with extension rod by a switching mechanism, and described switching mechanism hinge is on fixed head.For the workpiece backgauge of special size, in the time of can't using mechanism of the present utility model, switching mechanism can be dug, directly on workbench, adopt the manual method location.
Further improve as of the present utility model, described extension rod is connected with switching mechanism is adjustable, can regulate location dimension, adapts to the processing needs of different workpieces backgauge.
Further improve as of the present utility model, described tooth bar setting makes the tooth bar motion more steady in orbit again.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the utility model bender digital display backgauge detent mechanism.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is that the A-A of Fig. 1 is to cutaway view Amplified image.
Fig. 4 is a left side of the present utility model position positioning states figure.
Fig. 5 is right position positioning states figure of the present utility model.
Among the figure, sequence number 1 is that operating grip, 2 is that magnetic grid digital instrument, 3 is that clamping device, 4 is that outer back-up ring, 5 is that inner shield ring, 6 is that power transmission shaft, 7 is that bearing block, 8 is that ball bearing, 9 is that track, 10 is that tooth bar, 11 is that gear, 12 is that workbench, 13 is that straight pin, 14 is that fixed head, 15 is that switching mechanism, 16 is that extension rod, 17 is that location-plate, 18 is that busbar bender, 19 is a workpiece (copper bar).
The specific embodiment
With reference to Fig. 1,2,3, bender digital display backgauge detent mechanism in the utility model, comprise operating grip 1, magnetic grid digital instrument 2, power transmission shaft 6, gear 11, tooth bar 10, switching mechanism 15, extension rod 16 and location-plate 17, pass through mechanism driving, finish workpiece location purpose, and size correctly is presented on the magnetic grid digital instrument by the magnetic grid digital instrument.
Operating grip 1 is by pivot pin and power transmission shaft 6 mechanical connections, power transmission shaft is fixed on workbench 12 lower planes by antero posterior axis bearing 7, the power transmission shaft head is equipped with gear 11, gear by and tooth bar 10 engagement, curvilinear motion is converted to tooth bar moves along the left and right sides straight line of track 9.Be connected with fixed head 14 on the tooth bar 10, switching mechanism 15 hinges are fixed with extension rod 16 on the switching mechanism 15 on fixed head, and extension rod 16 heads are equipped with location-plate 17, are used for workpiece 19 backgauges location.
With reference to Fig. 4, location dimension is L1 among the position positioning states figure of a location-plate left side.With reference to Fig. 5, location dimension is L2 among the positioning states figure of the right position of location-plate, and location dimension can stepless adjustment between L1 and L2.
Another key point of this mechanism is to have used magnetic grid digital instrument 2, by program module in editor's magnetic grid digital instrument, the location-plate 17 actual distances that move were presented on the magnetic grid digital instrument dish exactly when operating grip was rotated a circle, and precision can reach more than the 0.1mm.The magnetic grid digital instrument can be selected the German ELGO HWD15 of company type for use.
The utility model is simple in structure, rapid operation is convenient, workpiece positioning accuracy height.Can be used for workpiece backgauge location on common Plate Bending Machine or the busbar bender, effectively improved product quality simultaneously.
What should be understood that is: the foregoing description is just to explanation of the present utility model, rather than to restriction of the present utility model, any utility model that does not exceed in the utility model connotation scope is created, and all falls within the protection domain of the present utility model.
Claims (5)
1. bender digital display backgauge detent mechanism, comprise handle (1), power transmission shaft (6), magnetic grid digital instrument (2) and workbench (12), described operating grip (1) and power transmission shaft (6) mechanical connection, described power transmission shaft (6) is arranged on workbench (12) lower plane, power transmission shaft (6) head is equipped with gear (11), be engaged with tooth bar (10) on the gear (11), be connected with fixed head (14) on the tooth bar (10), described fixed head (14) is provided with extension rod (16), described extension rod (16) head is equipped with location-plate (17), and described magnetic grid digital instrument (2) is arranged on the power transmission shaft (6).
2. bender digital display backgauge detent mechanism as claimed in claim 1 is characterized in that described fixed head (14) is connected with extension rod (16) by a switching mechanism (15), and described switching mechanism (15) hinge is on fixed head (14).
3. bender digital display backgauge detent mechanism as claimed in claim 2 is characterized in that described extension rod (16) and adjustable connection of switching mechanism (15).
4. as any one described bender digital display backgauge detent mechanism of claim 1-3, it is characterized in that described tooth bar (10) is arranged in the track (9).
5. bender digital display backgauge detent mechanism as claimed in claim 4 is characterized in that described power transmission shaft (6) is arranged on workbench (12) lower plane by front and back bearings (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200013291U CN202028699U (en) | 2011-01-04 | 2011-01-04 | Digital stop positioning mechanism for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200013291U CN202028699U (en) | 2011-01-04 | 2011-01-04 | Digital stop positioning mechanism for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028699U true CN202028699U (en) | 2011-11-09 |
Family
ID=44891011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200013291U Expired - Lifetime CN202028699U (en) | 2011-01-04 | 2011-01-04 | Digital stop positioning mechanism for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170546A (en) * | 2013-04-17 | 2013-06-26 | 长沙县科远机械有限公司 | Longitudinal beam bending and positioning device |
-
2011
- 2011-01-04 CN CN2011200013291U patent/CN202028699U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170546A (en) * | 2013-04-17 | 2013-06-26 | 长沙县科远机械有限公司 | Longitudinal beam bending and positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU HANGKAI BUS CO., LTD. Free format text: FORMER NAME: HANGZHOU HANGKAI FRAMED BRIDGE BUS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang Province, Gongshu District Zhenkang 310015 Cambridge Road No. 18 Patentee after: HANGZHOU HANGKAI BUSBAR CO., LTD. Address before: Hangzhou City, Zhejiang Province, Gongshu District Zhenkang 310015 Cambridge Road No. 18 Patentee before: Hangzhou Hangkai Bridge Generatrix Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang Province, Gongshu District Zhenkang 310015 Cambridge Road No. 18 Patentee after: Hangzhou Nafuer Bus Co. Ltd. Address before: Hangzhou City, Zhejiang Province, Gongshu District Zhenkang 310015 Cambridge Road No. 18 Patentee before: HANGZHOU HANGKAI BUSBAR CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |