CN203018832U - Improved structure of metal band saw machine tool table - Google Patents
Improved structure of metal band saw machine tool table Download PDFInfo
- Publication number
- CN203018832U CN203018832U CN 201320003907 CN201320003907U CN203018832U CN 203018832 U CN203018832 U CN 203018832U CN 201320003907 CN201320003907 CN 201320003907 CN 201320003907 U CN201320003907 U CN 201320003907U CN 203018832 U CN203018832 U CN 203018832U
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- CN
- China
- Prior art keywords
- improved structure
- band saw
- sawing machine
- adjustable clamp
- machine tool
- 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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Abstract
The utility model relates to an improved structure of a metal band saw machine tool table, and the improved structure is applied on a piston blank which is split and poured along a center shaft line to check whether the interior of the improved structure has a defect. The improved structure is provided with a sawing machine adjustable clamp which can apply a clamping acting force through a hydraulic system; and the improved structure is characterized in that a fixed workpiece positioning plate and a pressing plate are arranged on the table surface of the metal band saw machine tool table, facing to a clamp port of a sawing machine adjustable clamp through a lock screw, a height adjusting sleeve and a height adjusting sleeve center rod, wherein the pressing plate is positioned right above the workpiece positioning plate, and the clamp port of the sawing machine adjustable clamp is internally provided with a width cushion block. The improved structure provided by the utility model has the advantages that the piston blank is sawed along the center line through assembling several parts, the function of horizontally cutting metal rod material of the existing equipment is kept, the application range of the existing metal band saw machine tool is expanded, and the equipment cost is saved.
Description
Technical field
The utility model relates to the improvement structure of band saw for metal lathe workbench, is applied to cut cast piston blank out open along central axis, whether can have defective to check its inside.
Background technology
Existing band saw machine is the equipment of sawing metal bar, and its workbench is with the sawing machine adjustable clamp that applies clamping action power by hydraulic system, and it can only clamp the metal bar material of long strip type and make band saw laterally sawed-off.In aluminium Piston Machining field, to the piston blank of pouring into a mould, need to cut its piston vertically open, it is resembled along center line cut open the incision of watermelon sample again, in order to check the quality of its inside, observe its inside and whether have the defectives such as shrinkage cavity slag inclusion.Existing band saw for metal lathe can't be completed along the task of the sawing piston blank of center line.
Summary of the invention
The purpose of this utility model is overcoming above-mentioned weak point of the prior art, provide a kind of improvement structure of the band saw for metal lathe workbench for dissect piston blank along center line, in order to existing band saw machine can be completed along the task of center line longitudinally cutting piston blank by the improvement of Working table structure.
The purpose of this utility model can reach by following technical proposals: the improvement structure of band saw for metal lathe workbench, it is with the sawing machine adjustable clamp of implementing clamping action power by hydraulic system, it is characterized in that by tie down screw, Height Adjustment cover and Height Adjustment cover center-pole thereof, fixation workpiece location-plate and pressing plate being installed over against sawing machine adjustable clamp jaw place at table surface; Pressing plate be positioned at the workpiece location-plate directly over; Place the width cushion block in sawing machine adjustable clamp jaw.
The utlity model has following advantage: by several assembling parts, just can saw piston blank along center line, keep again the function of existing equipment transversely cutting metal bar.Expand the scope of application of existing band saw for metal lathe, saved equipment investment.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
In figure, 1 is workbench, the 3rd, and sawing machine adjustable clamp, the 5th, width cushion block, the 7th, band saw position, the 9th, tie down screw, the 11st, locking nut, the 13rd, Height Adjustment cover center-pole, the 15th, pressing plate, the 17th, Height Adjustment cover, the 19th, workpiece location-plate, the 21st, piston blank position.
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing.The improvement structure of band saw for metal lathe workbench, it is with the sawing machine adjustable clamp (3) of implementing clamping action power by hydraulic system, place width cushion block (5) in sawing machine adjustable clamp (3) jaw, the width of width cushion block (5) is about 1/3～2/3 of piston blank diameter, after by hydraulic system, the width cushion block in jaw being clamped, jaw two pincers and width cushion block consist of three application points of the side holding of piston blank side.
Bore two screws on workbench (1) deck plate, a screw is used for passing tie down screw (9), and another screw is used for passing Height Adjustment cover (17).Like this, by tie down screw (9), Height Adjustment cover (17) and Height Adjustment cover center-pole (13) thereof, fixation workpiece location-plate (19) and pressing plate (15) are being installed over against sawing machine adjustable clamp (3) jaw place.Pressing plate (15) be positioned at workpiece location-plate (19) directly over, be used for applying active force to piston blank from top to bottom.Workpiece location-plate (19) is used for fixing the side of piston blank root.When the utility model used, the range estimation piston blank was placed on piston blank on piston blank position (21), allows piston blank be positioned under band saw position (7), made simultaneously piston blank center line and band saw position as far as possible in same plane.Start the sawing machine hydraulic system width cushion block is clamped, screw tight pressing plate piston blank is compressed, can start lathe sawing piston blank, and then piston blank is dissectd along center line be split into two halves.
Claims (1)
1. the improvement structure of band saw for metal lathe workbench, it is with the sawing machine adjustable clamp (3) of implementing clamping action power by hydraulic system, it is characterized in that by tie down screw (9), Height Adjustment cover (17) and Height Adjustment cover center-pole (13) thereof, fixation workpiece location-plate (19) and pressing plate (15) being installed over against sawing machine adjustable clamp (3) jaw place at workbench (1) table top; Pressing plate (15) be positioned at workpiece location-plate (19) directly over; Place width cushion block (5) in sawing machine adjustable clamp (3) jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320003907 CN203018832U (en) | 2013-01-06 | 2013-01-06 | Improved structure of metal band saw machine tool table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320003907 CN203018832U (en) | 2013-01-06 | 2013-01-06 | Improved structure of metal band saw machine tool table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018832U true CN203018832U (en) | 2013-06-26 |
Family
ID=48642846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320003907 Expired - Lifetime CN203018832U (en) | 2013-01-06 | 2013-01-06 | Improved structure of metal band saw machine tool table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752946A (en) * | 2014-02-19 | 2014-04-30 | 厦门大学 | Horizontal band saw cutter |
-
2013
- 2013-01-06 CN CN 201320003907 patent/CN203018832U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752946A (en) * | 2014-02-19 | 2014-04-30 | 厦门大学 | Horizontal band saw cutter |
| CN103752946B (en) * | 2014-02-19 | 2016-02-17 | 厦门大学 | Horizontal band saw cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |