CN201728540U - Band sawing machine special fixture for preventing stub bar from toppling, sideslipping and rolling - Google Patents
Band sawing machine special fixture for preventing stub bar from toppling, sideslipping and rolling Download PDFInfo
- Publication number
- CN201728540U CN201728540U CN2010202654375U CN201020265437U CN201728540U CN 201728540 U CN201728540 U CN 201728540U CN 2010202654375 U CN2010202654375 U CN 2010202654375U CN 201020265437 U CN201020265437 U CN 201020265437U CN 201728540 U CN201728540 U CN 201728540U
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- CN
- China
- Prior art keywords
- footing frame
- girder
- sawing machine
- band sawing
- stub bar
- 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 relates to a band sawing machine special fixture for preventing a stub bar from toppling, sideslipping and rolling, which is a pair of foot rests fixed on a workpiece table. The foot rests are divided into foot rest main beams and foot rest secondary beams; telescopic first drive mechanisms are arranged between the foot rest main beams and the foot rest secondary beams; both sides of the foot rest main beams and the foot rest secondary beams are respectively provided with adjustable location locking blocks; the foot rests are provided with a pair of support arms; the support arms are divided into support arm main beams and support arm secondary beams; the support arms and the foot rests are connected by telescopic second drive mechanism. The utility model solves the problems that the stub bar naturally falls off, rolls, sideslips and topples after the traditional band sawing machine workpiece is sawed.
Description
Technical field
The utility model relates to a kind of band sawing machine special fixture that prevents that stub bar from toppling over, break away, rolling.
Background technology
No matter horizontal band sawing machine or vertical band sawing machine during the band sawing machine operation, all will be installed to workpiece on the work stage, along with the development of processing industry, workpiece also increases increasing, irregular material thereupon.After workpiece was sawed-off, stub bar can come off, roll, break away, topple over by nature.This active force will cause distortion, the damage of work stage even scrap! Not only waste national resources, business property, and have potential safety hazard!
Chinese patent once disclosed " a kind of band saw for metal machine clamp " (China, publication number CN201055953, open day on May 7th, 2008), comprise table top, clamping plate screw propulsion mechanism and two clamping plates, left side clamping plate and screw propulsion mechanism are fixed, the side section of its middle clamp plate is trapezoidal, and the inclination angle of clamping plate is 65 °-85 °.Its beneficial effect is: process circular bar fixation, and can process many circular bars simultaneously; Easy to adjust, operating efficiency is higher.That Chinese patent once disclosed was a kind of " band sawing machine with elongated footpath workpiece V-arrangement anchor clamps ", the vee-block that comprises place work piece, the V-shaped groove of place work piece is set on the vee-block, and the V-shaped groove top is provided with the workpiece briquetting, and the lever press plate mechanism that the workpiece cover plate is compressed is set on the workpiece briquetting.Rational in infrastructure, No. one time clamping quantity is ten, can improve the operating efficiency of band sawing machine.Along with the variation of workpiece kind, these traditional anchor clamps can not satisfy the needs of processing.
Summary of the invention
The utility model purpose is that purpose is to solve the problem that existing band sawing machine workpiece exists stub bar to come off naturally, roll, break away, topple over after sawed-off, a kind of band sawing machine special fixture that prevents that stub bar from toppling over, break away, rolling is provided, it can realize the solution that is optimized of active force that workpiece is produced by sawed-off back, it is reached slow down, man-machine safe requirement.It has advantages such as joint material rational in infrastructure, easy and simple to handle, safe and reliable, energy-conservation, high-efficiency environment friendly.
For achieving the above object, the solution that the utility model is taked is: a kind of stub bar that prevents is toppled over, break away, the band sawing machine special fixture that rolls, it has a pair of footing frame that is fixed on the work stage, the footing frame divides footing frame girder and footing frame auxiliary girder, between footing frame girder and the footing frame auxiliary girder telescopic first driving mechanism is housed, footing frame girder and footing frame auxiliary girder both sides are equipped with adjustable positioning and locking piece respectively, on the footing frame pair of support arms is housed, be connected by telescopic second driving mechanism between support arm branch brace girder and the support arm auxiliary girder, support arm and footing frame.
Telescopic first driving mechanism is housed, the scope of application of coming alignment jig between footing frame girder and the footing frame auxiliary girder.Footing frame girder and footing frame auxiliary girder both sides are equipped with adjustable positioning and locking piece respectively, position to realize the material of adjusting different size.Be connected by telescopic second driving mechanism between support arm and the footing frame, set up a strong point, can be adjusted to best angle, clasp to realize difform stub bar, prevent that stub bar from toppling over, break away, rolling, make workpiece be dropped to minimum of a value, reach man-machine safe requirement by the active force that sawed-off back is produced.Telecommand is convenient to the operation of different angles and position by the output of PLC program, has advantages such as safe, reliable, efficient.
Description of drawings
Fig. 1 is the structural representation of present embodiment.
Among the figure: 1, footing frame girder, 2, footing frame auxiliary girder, 3, first driving mechanism, 4, the positioning and locking piece, 5, the support arm girder, 6, the support arm auxiliary girder, 7, the strong point, 8, second driving mechanism.
The specific embodiment
Below in conjunction with example and accompanying drawing thereof the utility model is remake description.
Referring to Fig. 1, a kind of band sawing machine special fixture that prevents that stub bar from toppling over, break away, rolling, it has a pair of footing frame that is fixed on the work stage, the footing frame divides footing frame girder 1 and footing frame auxiliary girder 2, telescopic first driving mechanism 3 is housed between footing frame girder 1 and the footing frame auxiliary girder 2, footing frame girder 1 and footing frame auxiliary girder 2 both sides are equipped with adjustable positioning and locking piece 4 respectively, on the footing frame pair of support arms is housed, be connected by telescopic second driving mechanism 8 between support arm branch brace girder 5 and the support arm auxiliary girder 6, support arm and footing frame.
Claims (1)
1. one kind prevents that stub bar from toppling over, break away, the band sawing machine special fixture that rolls, it is characterized in that: it has a pair of footing frame that is fixed on the work stage, the footing frame divides footing frame girder (1) and footing frame auxiliary girder (2), between footing frame girder (1) and the footing frame auxiliary girder (2) telescopic first driving mechanism (3) is housed, footing frame girder (1) and footing frame auxiliary girder (2) both sides are equipped with adjustable positioning and locking piece (4) respectively, on the footing frame pair of support arms is housed, be connected by telescopic second driving mechanism (8) between support arm branch brace girder (5) and the support arm auxiliary girder (6), support arm and footing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202654375U CN201728540U (en) | 2010-07-16 | 2010-07-16 | Band sawing machine special fixture for preventing stub bar from toppling, sideslipping and rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202654375U CN201728540U (en) | 2010-07-16 | 2010-07-16 | Band sawing machine special fixture for preventing stub bar from toppling, sideslipping and rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728540U true CN201728540U (en) | 2011-02-02 |
Family
ID=43519699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202654375U Expired - Fee Related CN201728540U (en) | 2010-07-16 | 2010-07-16 | Band sawing machine special fixture for preventing stub bar from toppling, sideslipping and rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890651A (en) * | 2010-07-16 | 2010-11-24 | 张文兵 | Special band sawing machine jig used for preventing butt end from toppling, sideslipping and rolling |
-
2010
- 2010-07-16 CN CN2010202654375U patent/CN201728540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890651A (en) * | 2010-07-16 | 2010-11-24 | 张文兵 | Special band sawing machine jig used for preventing butt end from toppling, sideslipping and rolling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20130716 |