CN204248104U - Four sides rack saw sheet - Google Patents
Four sides rack saw sheet Download PDFInfo
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- CN204248104U CN204248104U CN201420623277.5U CN201420623277U CN204248104U CN 204248104 U CN204248104 U CN 204248104U CN 201420623277 U CN201420623277 U CN 201420623277U CN 204248104 U CN204248104 U CN 204248104U
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- saw blade
- attachment cap
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Abstract
The utility model discloses a kind of four sides rack saw sheet, comprise teeth portion and matrix, matrix is quadrangle, wherein both sides are circular arc, both sides are straight line, and circular arc, straight line are cross-linked successively, matrix outward flange is provided with teeth portion, teeth portion and matrix pass through laser weld, be provided with attachment cap in the middle of matrix, attachment cap is connected with matrix spot welding, and the beneficial effects of the utility model are: this four sides rack saw sheet saw blade has the design of four sides teeth portion, saw blade utilization rate is increased greatly, another side can be changed after teeth portion wearing and tearing and use; The design that attachment cap is connected with matrix spot welding, makes saw blade energy sawing when sawing to extreme lower position, meet the demand of some particular job environment.
Description
Technical field
The utility model relates to a kind of saw blade, particularly a kind of four sides rack saw sheet.
Background technology
Saw blade is widely used in the industries such as decoration, current saw blade on the market, its structure one end is teeth portion, one end is and motor connecting interface, only has place's teeth portion, when teeth portion has been worn and torn, also be just done for, and the connection of saw blade and motor adopts screw, nut to connect more, such position being connected to sawing when using saw blade sawing can not switch to minimum point, can not use in certain environments.
Utility model content
The purpose of this utility model is to provide a kind of four sides rack saw sheet, solve existing saw blade lifetime short, use the problems such as waste, achieve a saw blade repeatedly use and energy sawing to the object of extreme lower position.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of four sides rack saw sheet, comprise teeth portion and matrix, matrix is quadrangle, wherein both sides are circular arc, both sides are straight line, and circular arc, straight line are cross-linked successively, and matrix outward flange is provided with teeth portion, teeth portion and matrix pass through laser weld, be provided with attachment cap in the middle of matrix, attachment cap is connected with matrix spot welding, and saw blade has the design of four sides teeth portion, saw blade utilization rate is increased greatly, another side can be changed after teeth portion wearing and tearing and use; The design that attachment cap is connected with matrix spot welding, makes saw blade energy sawing when sawing to extreme lower position, meet the demand of some particular job environment.
Be preferably, matrix arc-shaped edges place is respectively provided with three lightening holes, the design of lightening hole, makes saw blade more steady when sawing.
The beneficial effects of the utility model are: this four sides rack saw sheet saw blade has the design of four sides teeth portion, and saw blade utilization rate is increased greatly, can change another side and use after teeth portion wearing and tearing; The design that attachment cap is connected with matrix spot welding, makes saw blade energy sawing when sawing to extreme lower position, meet the demand of some particular job environment.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the utility model right view;
Fig. 3 is the utility model top view.
Wherein: 1, teeth portion, 2, matrix, 3, attachment cap, 4, lightening hole.
Detailed description of the invention
In order to understand the utility model further, below in conjunction with accompanying drawing, the utility model is described.
Embodiment 1
As Figure 1-3, a kind of four sides rack saw sheet that the present embodiment provides, comprise teeth portion 1 and matrix 2, matrix 2 is quadrangle, wherein both sides are circular arc, both sides are straight line, and circular arc, straight line are cross-linked successively, and arc-shaped edges place is respectively provided with three lightening holes 4, matrix 2 outward flange is provided with teeth portion 1, teeth portion 1 and matrix 2 are by laser weld, and be provided with attachment cap 3 in the middle of matrix 2, attachment cap 3 is connected with matrix 2 spot welding.
This four sides rack saw sheet saw blade has the design of four sides teeth portion, and saw blade utilization rate is increased greatly, can change another side and use after teeth portion wearing and tearing; The design that attachment cap is connected with matrix spot welding, makes saw blade energy sawing when sawing to extreme lower position, meet the demand of some particular job environment.
These are only preferred embodiment of the present utility model; it should be pointed out that for the ordinary skill in the art, do not departing under principle prerequisite of the present utility model; can also make various deformation and improvement, this also should be considered as protection domain of the present utility model.
Claims (2)
1. a four sides rack saw sheet, comprise teeth portion (1) and matrix (2), it is characterized in that: described matrix (2) is quadrangle, wherein both sides are circular arc, both sides are straight line, and circular arc, straight line are cross-linked successively, described matrix (2) outward flange is provided with teeth portion (1), described teeth portion (1) and matrix (2) pass through laser weld, be provided with attachment cap (3) in the middle of described matrix (2), described attachment cap (3) is connected with matrix (2) spot welding.
2. four sides according to claim 1 rack saw sheet, is characterized in that, described matrix (2) arc-shaped edges place is respectively provided with three lightening holes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623277.5U CN204248104U (en) | 2014-10-24 | 2014-10-24 | Four sides rack saw sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623277.5U CN204248104U (en) | 2014-10-24 | 2014-10-24 | Four sides rack saw sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204248104U true CN204248104U (en) | 2015-04-08 |
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ID=52952459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420623277.5U Active CN204248104U (en) | 2014-10-24 | 2014-10-24 | Four sides rack saw sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204248104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426012A (en) * | 2016-12-07 | 2017-02-22 | 海联锯业科技有限公司 | Multifunctional tool |
| WO2019018725A1 (en) * | 2017-07-21 | 2019-01-24 | D2 Management, LLC | Power tool attachment saw |
-
2014
- 2014-10-24 CN CN201420623277.5U patent/CN204248104U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426012A (en) * | 2016-12-07 | 2017-02-22 | 海联锯业科技有限公司 | Multifunctional tool |
| CN106426012B (en) * | 2016-12-07 | 2019-09-06 | 海联锯业科技有限公司 | Multifunctional cutter |
| WO2019018725A1 (en) * | 2017-07-21 | 2019-01-24 | D2 Management, LLC | Power tool attachment saw |
| US20190022889A1 (en) * | 2017-07-21 | 2019-01-24 | D2 Management, LLC | Power Tool Attachment Saw |
| US10960568B2 (en) | 2017-07-21 | 2021-03-30 | D2 Management, LLC | Power tool attachment saw |
| US11759970B2 (en) | 2017-07-21 | 2023-09-19 | D2 Managemant, LLC | Power tool attachment saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314300 No. 8 Jinping Road, Qinshan Industrial Zone, Qinshan street, Haiyan County, Zhejiang, Jiaxing Patentee after: Hai Lian Sawing Technology Co., Ltd. Address before: 314300 No. 8 Jinping Road, Qinshan Industrial Zone, Qinshan street, Haiyan County, Zhejiang, Jiaxing Patentee before: HAILIAN SAW INDUSTRY CO., LTD. |