CN202741844U - Tooth dividing machine for band saw blade equipped with roller guiding device - Google Patents
Tooth dividing machine for band saw blade equipped with roller guiding device Download PDFInfo
- Publication number
- CN202741844U CN202741844U CN 201220432361 CN201220432361U CN202741844U CN 202741844 U CN202741844 U CN 202741844U CN 201220432361 CN201220432361 CN 201220432361 CN 201220432361 U CN201220432361 U CN 201220432361U CN 202741844 U CN202741844 U CN 202741844U
- Authority
- CN
- China
- Prior art keywords
- roller
- saw blade
- dividing machine
- tooth dividing
- block
- 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 belongs to a tooth dividing machine for a band saw blade equipped with a roll guiding device. The tooth dividing machine comprises a bottom plate (1) and is characterized in that carrier roller seats (7) are fixed on both sides of the bottom plate (1); carrier roller shafts (8) are arranged on the carrier roller seats (7); a carrier roller (2) is movably mounted on each roller shaft (8); a block roller shaft (5) is fixed on the right side of each carrier roller (2); a left block roller (4) and a right block roller (3) are mounted movably on each block roller shaft (5); and each block roller shaft (5) inclines rightwards to form an angle alpha, and the alpha is equal to 2 DEG-3 DEG. When the tooth dividing machine divides teeth of the saw blade, the original sliding friction is changed to rolling friction, so that the frictional resistance is reduced greatly, and no bending is generated; in addition, the block rollers incline forwards to form certain angles; a downward thrust is generated when the saw blade moves forwards; the saw blade does not move up and down; the quality of the saw blade is good; and the production efficiency is high.
Description
Technical field
The utility model belongs to the saw blade processing equipment, particularly a kind of band saw blade tooth dividing machine that rolls the roller guide device that is provided with.
Background technology
Present all saw blades of using of people, and though be sawmilling or the saw metal, general all adopts about the parallel steel band of consistency of thickness be that raw material is processed.At first want tooth punching, divide tooth after the tooth punching, even about minute tooth requires.Minute tooth carries out at teeth-separating machine, existing teeth-separating machine be two that blade holder is established at base plate dull and stereotyped in the middle of by sliding frictions, the bad control of the tightness of folder, easily generation " S " is curved to cross pine; Frictional force is too large between tension saw blade and the guide plate, sometimes pushes away motionless saw blade.Affect crudy and the production efficiency of saw blade.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, providing between a kind of saw blade and the gear roller is rolling friction, has reduced widely frictional resistance; Simultaneously, gear roll shaft angle of deflection has forward guaranteed that saw blade can walk along carrying roller always when operation, can dipping and heaving be provided with the band saw blade tooth dividing machine that rolls the roller guide device
The technical scheme that the utility model technical solution problem adopts is: a kind of band saw blade tooth dividing machine that rolls the roller guide device that is provided with, comprise that base plate is characterized in that being fixed with roller seat in the both sides of base plate, roller carrier shaft is housed on the roller seat, carrying roller is housed on the roller carrier shaft actively; Fix a gear roll shaft on the right side of carrying roller, on the gear roll shaft left gear roller and right gear roller are housed actively; The gear roll shaft angle [alpha] that is tilted to the right.α=2°～3°
The beneficial effects of the utility model are that this utility model changes dynamic friction into by original sliding friction when saw blade dividing, reduced greatly frictional resistance, can not produce bending; Simultaneously, because the gear roller angle that turns forward can produce a downward thrust when saw blade moves forward, can dipping and heaving; The saw blade quality is good, and production efficiency is high.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing
Fig. 1 is the front view that is provided with the band saw blade tooth dividing machine that rolls the roller guide device;
Fig. 2 is the top view of Fig. 1.
Among the figure: the 1-base plate; The 2-carrying roller; The right gear roller of 3-; The left gear roller of 4-; 5-keeps off roll shaft; The 6-saw blade; The 7-roller seat; The 8-roller carrier shaft.
The specific embodiment
Embodiment, with reference to accompanying drawing, a kind of band saw blade tooth dividing machine that rolls the roller guide device that is provided with comprises base plate 1, it is characterized in that being fixed with roller seat 7 in the both sides of base plate 1, and roller carrier shaft 8 is housed on the roller seat 7, and carrying roller 2 is housed on the roller carrier shaft 8 actively; Fix a gear roll shaft 5 on the right side of carrying roller 2, on the gear roll shaft 5 left gear roller 4 and right gear roller 3 are housed actively.Gear roll shaft 5 angle [alpha] that is tilted to the right, α=2 °～3 °.Saw blade 6 be through actively between right gear roller 3, the left gear roller 4 and carrying roller 2 above.Gap between the left and right gear roller roller 4,3 is capable of regulating also.Adding the man-hour saw blade 6 is to advance from left to right.
Claims (2)
1. one kind is provided with the band saw blade tooth dividing machine that rolls the roller guide device, comprises base plate (1), it is characterized in that being fixed with roller seat (7) in the both sides of base plate (1), and roller carrier shaft (8) is housed on the roller seat (7), and carrying roller (2) is housed on the roller carrier shaft (8) actively; Fix a gear roll shaft (5) on the right side of carrying roller (2), on the gear roll shaft (5) left gear roller (4) and right gear roller (3) are housed actively.
2. according to the right 1 described band saw blade tooth dividing machine that rolls the roller guide device that is provided with, it is characterized in that keeping off roll shaft (5) angle [alpha] that is tilted to the right, α=2 °～3 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432361 CN202741844U (en) | 2012-08-29 | 2012-08-29 | Tooth dividing machine for band saw blade equipped with roller guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432361 CN202741844U (en) | 2012-08-29 | 2012-08-29 | Tooth dividing machine for band saw blade equipped with roller guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202741844U true CN202741844U (en) | 2013-02-20 |
Family
ID=47701292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220432361 Expired - Fee Related CN202741844U (en) | 2012-08-29 | 2012-08-29 | Tooth dividing machine for band saw blade equipped with roller guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202741844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833399A (en) * | 2022-04-01 | 2022-08-02 | 湖南泰嘉新材料科技股份有限公司 | Gear dividing machine and control method thereof |
-
2012
- 2012-08-29 CN CN 201220432361 patent/CN202741844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833399A (en) * | 2022-04-01 | 2022-08-02 | 湖南泰嘉新材料科技股份有限公司 | Gear dividing machine and control method thereof |
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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 |
Granted publication date: 20130220 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |