CN2628247Y - Joinery band saw - Google Patents
Joinery band saw Download PDFInfo
- Publication number
- CN2628247Y CN2628247Y CN 03206489 CN03206489U CN2628247Y CN 2628247 Y CN2628247 Y CN 2628247Y CN 03206489 CN03206489 CN 03206489 CN 03206489 U CN03206489 U CN 03206489U CN 2628247 Y CN2628247 Y CN 2628247Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- saw
- slide plate
- elevating screw
- band saw
- 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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- Sawing (AREA)
Abstract
The utility model discloses a thin carpenter band saw machine comprising bands, upper sawing wheel, down sawing wheel, saw teeth, pitch angle adjusting equipment, workbench equipment, power equipment, gear case and machine body. The utility is characterized in that the upper part of the machine body is provided with a lifting screw bed plate, wherein the inner part of the lifting screw bed plate is provided the lifting screw. The upper part of the slide plate is provided with a lifting screw nut connecting with the lifting screw by screw thread. The slide plate is arranged in the guider cave shaped by cave bars and the guider on the upper part of the machine body. The upper part of the slide plate is articulated with the bracket of the upper wheel. The upper part of the bracket is provided with upper wheel axle bed. One side of the upper wheel is arranged in the upper wheel axle bed, and the other side of the upper wheel is positioned upper sawing wheel. The tightness of the belt saw bands of the thin carpenter band saw can be adjusted to the proper condition through the lifting equipment of the upper sawing wheel so that to make the bands reach the highest line speed and avoid breading wooden bands. The utility model has the advantages of high efficient processing and low cost.
Description
Technical field
The utility model relates to a kind of wood serrulate band saw.
Background technology
Existing wood serrulate band saw is made up of frame, saw wheel and saw blade.Frame is for dividing body structure and being connected as a single entity rigidity and less stable by screw; The tensioning apparatus poor-performing of saw blade.
The utility model content
The purpose of this utility model is to design a kind of by saw blade, upper wheel, upper wheel lowering or hoisting gear, saw wheel down, the wood serrulate band saw that main part such as angle of pitch adjusting device, workbench, power set, guard shield and body is formed for overcoming above-mentioned weak point.
The purpose of this utility model is achieved in that
A kind of wood serrulate band saw comprises saw blade, upper wheel, following saw wheel, saw card, angle of pitch adjusting device, workbench, actuating unit, guard shield and body, is provided with the elevating screw seat board on the top of body, and elevating screw is housed in this elevating screw seat board; The upper end of slide plate is provided with lifting nut, lifting nut and elevating screw are by being threaded, slide plate is loaded in the guide-track groove that the guide pass of panel and body upper forms, the top of slide plate and last wheel carrier bracker are hinged, last wheel carrier bracker upper end is provided with the upper whorl axial seat, one end of last axle is loaded in the upper whorl axial seat, and the other end of last axle is loaded in the upper wheel.
Further, be provided with rolling bearing between described upper wheel and the last axle.
Further, be provided with thrust bearing between elevating screw seat board and the elevating screw pillow block.
Further, described upper whorl axial seat is provided with open slot, on the sidewall of open slot screw is housed, and screwing screw can be fixed on upper whorl axial in the upper whorl axial seat.
The body of wood serrulate band saw is an overall structure, rigidity, good stability since upper wheel with last spool between be provided with rolling bearing, elevating screw seat board and rise between the screw mandrel pillow block and be provided with thrust bearing, it is light flexibly to move; The degree of tightness of saw blade can be transferred to suitable tightness by the upper wheel lowering or hoisting gear, thereby makes saw blade reach higher linear velocity and not easily broken, and working (machining) efficiency is higher, and cost is lower.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the side view of Fig. 1.
The specific embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Wood serrulate band saw by upper wheel 1, go up axle 2, upper whorl axial seat 3, go up wheel carrier bracker 4, slide plate 5, body 6, lifting nut 7, angle of pitch adjusting device 8, elevating screw seat board 9, elevating screw 10, lifting handwheel 11, workbench 12, down saw wheel 13, lower shaft 14, belt pulley 15, slide plate bearing pin 16, rolling bearing 17, bearing cap 18, guard shield 19, panel regulate bolt 20, panel 21, on saw scraper plate 22, saw card 23 and down saw scraper plate 24 form.Referring to Fig. 1, Fig. 2.Body is made as overall structure, is provided with the elevating screw seat board on the top of body, in this elevating screw seat board elevating screw is housed; Be provided with thrust bearing between elevating screw seat board and the elevating screw axle pillow block.Slide plate is provided with lifting nut, lifting nut and elevating screw are for being threaded, slide plate is loaded in the guide-track groove that the guide pass of panel and body upper forms, the top of slide plate and last wheel carrier bracker are hinged through the slide plate bearing pin, the upper whorl axial seat is equipped with in the carriage upper end, one end of last axle is loaded in the upper whorl axial seat, and the other end of last axle is loaded in the upper wheel.Be provided with two rolling bearings between upper wheel and the last axle, the outer end of rolling bearing is provided with bearing cap.Power by motor through decelerator through the belt transmission lower shaft, lower shaft drives down that saw wheel makes the saw blade that is loaded on the saw wheel rotate and the timber that is put on the workbench is processed.The end roof pressure of screw rod of angle of pitch adjusting device that is loaded on the wheel carrier bracker bottom is on the surface of slide plate, and rotary screw can be regulated the inclination angle of wheel carrier bracker; Because the degree of tightness of saw blade can be adjusted easily, can regulate the cutting angle of band saw by the angle of pitch adjusting device of handwheel and screw rod, is beneficial to cutting, has improved production efficiency.
Claims (4)
1. wood serrulate band saw, comprise saw blade, upper wheel, following saw wheel, saw card, angle of pitch adjusting device, table device, actuating unit, guard shield and body, it is characterized in that: be provided with the elevating screw seat board on the top of body, in this elevating screw seat board elevating screw be housed; The upper end of slide plate is provided with lifting nut, lifting nut and elevating screw are by being threaded, slide plate is loaded in the guide-track groove that the guide pass of panel and body upper forms, the top of slide plate and last wheel carrier bracker are hinged, last wheel carrier bracker upper end is provided with the upper whorl axial seat, one end of last axle is loaded in the upper whorl axial seat, and the other end of last axle is loaded in the upper wheel.
2. wood serrulate band saw as claimed in claim 1 is characterized in that: be provided with rolling bearing between described upper wheel and the last axle.
3. wood serrulate band saw as claimed in claim 1 is characterized in that: be provided with thrust bearing between elevating screw seat board and the elevating screw pillow block.
4. wood serrulate band saw as claimed in claim 1 is characterized in that: described upper whorl axial seat is provided with open slot, on the sidewall of open slot screw is housed, and screwing screw can be fixed on upper whorl axial in the upper whorl axial seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03206489 CN2628247Y (en) | 2003-07-28 | 2003-07-28 | Joinery band saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03206489 CN2628247Y (en) | 2003-07-28 | 2003-07-28 | Joinery band saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2628247Y true CN2628247Y (en) | 2004-07-28 |
Family
ID=34241543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03206489 Expired - Fee Related CN2628247Y (en) | 2003-07-28 | 2003-07-28 | Joinery band saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2628247Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308904A (en) * | 2014-10-14 | 2015-01-28 | 浙江安吉双虎竹木业有限公司 | Wood plate slicing machine |
-
2003
- 2003-07-28 CN CN 03206489 patent/CN2628247Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308904A (en) * | 2014-10-14 | 2015-01-28 | 浙江安吉双虎竹木业有限公司 | Wood plate slicing machine |
| CN104308904B (en) * | 2014-10-14 | 2016-01-27 | 浙江安吉双虎竹木业有限公司 | A kind of plank slicer |
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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 |