CN2302101Y - Cabinetmaker bench type band scroll saw machine - Google Patents
Cabinetmaker bench type band scroll saw machine Download PDFInfo
- Publication number
- CN2302101Y CN2302101Y CN 97233411 CN97233411U CN2302101Y CN 2302101 Y CN2302101 Y CN 2302101Y CN 97233411 CN97233411 CN 97233411 CN 97233411 U CN97233411 U CN 97233411U CN 2302101 Y CN2302101 Y CN 2302101Y
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- CN
- China
- Prior art keywords
- band saw
- fixed
- wheel
- saw wheel
- machine
- 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 provides a cabinetmaker bench type band sawing machine composed of a machine base, a machine frame, a saw blade tensioning device, an upper band wheel, a lower band wheel, a working platform and an electric. The machine frame and the working platform are fixed at the upper part of the machine base; the saw blade tensioning device is fixed at the upper part of the machine frame. The upper band wheel and the saw blade tensioning device are fixed; the lowerband wheel is fixed at the bottom part of the machine base by a rotary shaft and a bearing seat. The cabinetmaker bench type band sawing machine has the advantages of reasonable design, simple structure, easy manufacturing, small size, convenient operation, high safety, no saw falling, non saw broken, long service life, etc.
Description
The utility model relates to a kind of woodworking machinery, specifically a kind of saw reasonable in design, simple in structure, continuous, does not fall to saw the high joiner table band saw of service efficiency.
The wood serrulate band saw that sale and carpenter use on the existing market has following deficiency in design and is: go up the band saw wheel and fix for choosing an axle head, the rolling bearing design is in last band saw wheel, choosing axle does not rotate, the other end and the frame of choosing axle are fixed together, the deficiency that this kind structure in use exists is to go up the poor work stability of band saw wheel, band saw wheel axle center shakiness, off-centring frequently comes off bands for band, not only influence is normal produces, and be easy to breaking saw blade, not only increased maintenance cost, also industrial accident can take place.
The purpose of this utility model provides a kind of stable work in work, the little table band saw of joiner flexibly easy to use of breaking saw blade volume not.
The purpose of this utility model realizes in the following manner, to go up the band saw wheel and be designed to band saw wheel shaft center fixed, with Double bearing support axle is fixed, adopting the dovetail groove type expanding tense machine that last band saw wheel is carried out integral body adjusts synchronously, to reduce the desaxe of going up the band saw wheel, reduce the number of times that comes off of bands for band.
Accompanying drawing 1 is the structural representation of facing of joiner table band saw;
Accompanying drawing 2 is the right TV structure schematic diagram of joiner table band saw.
With reference to Figure of description to the concrete structure of Cabinetmaker bench type band scroll saw machine of the present utility model do with Under explain.
Cabinetmaker bench type band scroll saw machine of the present utility model, its structure are by support 1, frame 2, saw Bar expanding tense machine, upper band saw wheel 3, lower band saw wheel 10, workbench 5 consist of frame 2 and worker Do the top that platform 5 is fixed on support 1, the saw blade expanding tense machine is fixed on the top of frame 2, upper band Saw wheel 3 fixes with the saw blade expanding tense machine, and lower band saw wheel 10 is by power transmission shaft 11 and bearing block 12 Be fixed on the bottom of support 1.
Following band saw wheel 10 is fixed on the power transmission shaft 11, and power transmission shaft 11 is fixed on the bottom of support 1 by Double bearing support 12, and following band saw wheel 10 is between Double bearing support 12, and motor joins by belt and the belt pulley 9 that is fixed on power transmission shaft 11 ends.
The bands for band expanding tense machine is made up of track 14 and sliding shoe 7, track 14 fixes with the upper end of frame 2, sliding shoe 7 is fixed together by dovetail groove and track 14, last band saw wheel 3 is fixed on the centre of band saw wheel shaft 4, the two ends of last band saw wheel shaft 4 are fixed in the top of sliding shoe 7 by Double bearing support 6, be provided with horizontal adjusting leading screw 13 in the side of sliding shoe 7, the bottom of track 14 is provided with vertical adjustment leading screw 8.
Embodiment:
Its processing and fabricating of joiner table band saw of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.Main parts size such as support, frame, saw blade adjuster, last band saw wheel, following band saw wheel are made by conventional process for machining by urib founding again.
The course of work of joiner table band saw of the present utility model is, motor passes through belt, belt pulley drives power transmission shaft and rotates, power transmission shaft drives down, and the band saw wheel rotates, band saw is on last band saw wheel and following band saw wheel, starter motor work, following band saw wheel drives upward when driving the band saw rotation, and the band saw wheel rotates, vertical adjustment leading screw on the adjustment saw blade expanding tense machine can be adjusted the distance between band saw wheel and the following band saw wheel, in order to adjust the elasticity of band saw, as band saw sideslip or fall saw on band saw wheel up and down, horizontal adjusting leading screw on the adjustable saw bar expanding tense machine makes the band saw wheel take turns mutual keeping parallelism till band saw does not fall with following band saw.Other use identical with other band sawing machines with operation.
Cabinetmaker bench type band scroll saw machine of the present utility model is compared with existing technology, have reasonable in design, Simple in structure, be easy to processing, volume little, esy to use, safe and reliable do not fall saw, constantly saw, The characteristics such as long service life, thereby, have good value for applications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (3)
1. joiner table band saw, comprise support 1, frame 2, saw blade expanding tense machine, last band saw wheel 3, following band saw wheel 10, workbench 5, it is characterized in that frame 2 and workbench 5 are fixed on the top of support 1, the saw blade expanding tense machine is fixed on the top of frame 2, last band saw wheel 3 fixes with the saw blade expanding tense machine, and following band saw wheel 10 is fixed on the bottom of support 1 by power transmission shaft 11 and bearing block 12.
2. joiner table band saw according to claim 1, it is characterized in that band saw wheel 10 is fixed on the power transmission shaft 11 down, power transmission shaft 11 is fixed on the bottom of support 1 by Double bearing support 12, following band saw wheel 10 is between Double bearing support 12, and motor joins by belt and the belt pulley 9 that is fixed on power transmission shaft 11 ends.
3. joiner table band saw according to claim 1, it is characterized in that the bands for band expanding tense machine is made up of track 14 and sliding shoe 7, track 14 fixes with the upper end of frame 2, sliding shoe 7 is fixed together by dovetail groove and track 14, last band saw wheel 3 is fixed on the centre of band saw wheel shaft 4, the two ends of last band saw wheel shaft 4 are fixed in the top of sliding shoe 7 by Double bearing support 6, are provided with horizontal adjusting leading screw 13 in the side of sliding shoe 7, and the bottom of track 14 is provided with vertical adjustment leading screw 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233411 CN2302101Y (en) | 1997-06-19 | 1997-06-19 | Cabinetmaker bench type band scroll saw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233411 CN2302101Y (en) | 1997-06-19 | 1997-06-19 | Cabinetmaker bench type band scroll saw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2302101Y true CN2302101Y (en) | 1998-12-30 |
Family
ID=33944995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97233411 Expired - Fee Related CN2302101Y (en) | 1997-06-19 | 1997-06-19 | Cabinetmaker bench type band scroll saw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2302101Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325236C (en) * | 2003-06-05 | 2007-07-11 | 创科实业有限公司 | Motor driven wood working tool with vacuum feature |
-
1997
- 1997-06-19 CN CN 97233411 patent/CN2302101Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325236C (en) * | 2003-06-05 | 2007-07-11 | 创科实业有限公司 | Motor driven wood working tool with vacuum feature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |