CN201291481Y - Quick replacing apparatus for stuff distribution cutter of wood circular sawing machine - Google Patents
Quick replacing apparatus for stuff distribution cutter of wood circular sawing machine Download PDFInfo
- Publication number
- CN201291481Y CN201291481Y CNU2008201866374U CN200820186637U CN201291481Y CN 201291481 Y CN201291481 Y CN 201291481Y CN U2008201866374 U CNU2008201866374 U CN U2008201866374U CN 200820186637 U CN200820186637 U CN 200820186637U CN 201291481 Y CN201291481 Y CN 201291481Y
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- CN
- China
- Prior art keywords
- sub
- alignment pin
- material cutter
- mounting base
- material distributing
- 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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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model relates to a quick material distributing blade replacing device for a woodworking circular saw, which comprises a mounting base(5) and is characterized in that a spring pressure plate(2)is installed and fixed at one side face of the mounting base(5) through a bolt(4); a material distributing blade (1) is positioned between the spring pressure plate(2)and the mounting base(5); a spacer ring(3)is sleeved on the bolt(4)between the spring pressure plate(2)and the mounting base(5); the spacer ring(3)is located in a guide groove(7) with one side open on the material distributing blade; a positioning pin mechanism is also arranged on the mounting base(5); and the pin end of the positioning pin mechanism matches with a positioning hole(8) on the material distributing blade (1). The quick material distributing blade replacing device is simple in structure and practical and can quickly replace the material distributing blade and greatly improves the work efficiency. The quick material distributing blade replacing device positions the material distributing blade through the positioning pin to prevent the disengagement of the material distributing blade, and is convenient to operate and high in safety.
Description
Technical field
The utility model relates to the quick replacement device of the sub-material cutter of a kind of woodworking circular sawing machine, particularly a kind of woodworking circular sawing machine.
Background technology
Present existing woodworking circular sawing machine adopts the hand feed workpiece usually, and the saw blade level is installed on the main shaft of workbench below, and the position of saw blade is fixed during processing work, and its work characteristics is as follows:
1, saw blade can rise workbench and be lowered to workbench;
2, saw blade can tilt, and is used for the angle sawing;
3, workbench is an open type or closed with the lower part;
4, can add a manual travelling table (not with saw blade in abutting connection with), or have a travelling table with the integral body of saw blade adjacency.
Clamp saw blade and cause surface of the work rough in order to solve in the prior art workpiece, damage saw blade even workpiece impelling cause problems such as personal injury, all woodworking circular sawing machines all need one place after the saw blade, the sub-material cutter corresponding with saw blade maybe can install the sub-material cutter of protective cover additional.For safety, woodworking circular sawing machine requires to use the sub-material cutter that protective cover is housed under normal conditions, and must use the sub-material cutter of unshielded cover when being used for some special procedures.Existing woodworking circular sawing machine realizes that the mode of the replacing of sub-material cutter is the baffle that takes off on the workbench, so that change the sub-material cutter.In use the operator must take off baffle for this reason, owing to change inconvenience, consuming time longer, this has greatly reduced productivity ratio; Also might cause simultaneously the operator not install the sub-material cutter additional and cause security incident such as workpiece impelling.
Summary of the invention
The purpose of this utility model then is at above-mentioned the deficiencies in the prior art, provides a kind of operator of making to need not to take off the device that baffle on the workbench realizes changing fast the sub-material cutter.
The purpose of this utility model can realize by following measure:
A kind of quick replacement device of sub-material cutter of woodworking circular sawing machine, comprise mounting base, it is characterized in that being mounted with spring bearer plate by bolt on mounting base one side, the sub-material cutter spacing is between spring bearer plate and mounting base, on the bolt between spring bearer plate and the mounting base, also be set with spacer ring, spacer ring is positioned at the gathering sill of the side opening on the sub-material cutter, also is provided with dowel mechanism on the mounting base, and the pin head end of dowel mechanism matches with locating hole on the sub-material cutter.
Described dowel mechanism comprises alignment pin bearing and alignment pin, alignment pin be positioned at the alignment pin bearing and can before and after movable, the front end of alignment pin is corresponding with the position of positioning hole of sub-material cutter, the tail end of alignment pin connects spring one end, the spring other end is fixed on the alignment pin bearing, be connected with on the alignment pin sidewall and dial hand, the alignment pin bearing is provided with for dialling the movable loose slot in hand front and back on the alignment pin, and this loose slot is provided with and dials the groove that palmistry cooperates by rear end one side.
Described spring bearer plate material is a spring steel, and its cross section is W shape.
Described sub-material cutter one side is provided with the guiding awl.
The utility model is simple and practical, can realize the quick replacing of sub-material cutter, has greatly improved operating efficiency, and by alignment pin that sub-material cutter location is anti-detachment, easy to operate, safe.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a cross section structure schematic diagram of the present utility model.
Fig. 3 is the sectional view of the utility model spring bearer plate.
Fig. 4 is the structural representation of the utility model sub-material cutter.
Fig. 5 is the sectional view of the utility model sub-material cutter guiding position, tapering.
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing:
Shown in 1-5 figure.
Other undeclared part that the utility model relates to is same as the prior art or adopt prior art to be realized.
Claims (4)
1, a kind of quick replacement device of sub-material cutter of woodworking circular sawing machine, comprise mounting base (5), it is characterized in that being mounted with spring bearer plate (2) by bolt (4) on mounting base (5) one sides, sub-material cutter (1) is positioned between spring bearer plate (2) and the mounting base (5), on the bolt (4) between spring bearer plate (2) and the mounting base (5), also be set with spacer ring (3), spacer ring (3) is positioned at the gathering sill (7) of the side opening on the sub-material cutter (1), mounting base also is provided with dowel mechanism on (5), and the pin head end of dowel mechanism matches with locating hole (8) on the sub-material cutter (1).
2, quick replacement device according to the sub-material cutter of the described woodworking circular sawing machine of claim 1, it is characterized in that described dowel mechanism comprises alignment pin bearing (11) and alignment pin (6), alignment pin (6) be positioned at alignment pin bearing (11) and can before and after movable, the front end of alignment pin (6) is corresponding with locating hole (8) position of sub-material cutter (1), the tail end of alignment pin (6) connects spring (9) one ends, spring (9) other end is fixed on the alignment pin bearing (11), be connected with on alignment pin (6) sidewall and dial hand (10), alignment pin bearing (11) is provided with for alignment pin (6) and goes up the loose slot of dialling the activity of hand (10) front and back, and this loose slot is provided with and dials the groove (12) that hand (10) matches by rear end one side.
3, according to the quick replacement device of the sub-material cutter of the described woodworking circular sawing machine of claim 1, it is characterized in that described spring bearer plate (2) material is a spring steel, its cross section is W shape.
4,, it is characterized in that described sub-material cutter (1) one side is provided with the guiding awl according to the quick replacement device of the sub-material cutter of the described woodworking circular sawing machine of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201866374U CN201291481Y (en) | 2008-10-30 | 2008-10-30 | Quick replacing apparatus for stuff distribution cutter of wood circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201866374U CN201291481Y (en) | 2008-10-30 | 2008-10-30 | Quick replacing apparatus for stuff distribution cutter of wood circular sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291481Y true CN201291481Y (en) | 2009-08-19 |
Family
ID=41004939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201866374U Expired - Fee Related CN201291481Y (en) | 2008-10-30 | 2008-10-30 | Quick replacing apparatus for stuff distribution cutter of wood circular sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291481Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689172A (en) * | 2012-06-12 | 2012-09-26 | 济南北方金锋锯业有限公司 | Reversing opening sleeve for vertical sawing machine |
| CN106351938A (en) * | 2016-11-18 | 2017-01-25 | 南通科硕海洋装备科技有限公司 | Elastic combined press bridge |
-
2008
- 2008-10-30 CN CNU2008201866374U patent/CN201291481Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689172A (en) * | 2012-06-12 | 2012-09-26 | 济南北方金锋锯业有限公司 | Reversing opening sleeve for vertical sawing machine |
| CN102689172B (en) * | 2012-06-12 | 2014-05-14 | 济南北方金锋锯业有限公司 | Reversing opening sleeve for vertical sawing machine |
| CN106351938A (en) * | 2016-11-18 | 2017-01-25 | 南通科硕海洋装备科技有限公司 | Elastic combined press bridge |
| CN106351938B (en) * | 2016-11-18 | 2019-05-07 | 南通科硕海洋装备科技有限公司 | Elastomeric composition breaking the bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20171030 |