CN105382715A - Sanding component - Google Patents
Sanding component Download PDFInfo
- Publication number
- CN105382715A CN105382715A CN201510873374.9A CN201510873374A CN105382715A CN 105382715 A CN105382715 A CN 105382715A CN 201510873374 A CN201510873374 A CN 201510873374A CN 105382715 A CN105382715 A CN 105382715A
- Authority
- CN
- China
- Prior art keywords
- sanding
- pieces
- abrasive cloth
- emery cloth
- sisal fiber
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
- B24D13/04—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery comprising a plurality of flaps or strips arranged around the axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
- B24D13/06—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery the flaps or strips being individually attached
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
- B24D13/145—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face having a brush-like working surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a sanding component. The sanding component comprises a base body, brush-shaped sisal fibers and pieces of abrasive cloth, wherein the brush-shaped sisal fibers are installed on the working surface of the base body. The pieces of abrasive cloth are arranged transversely relative to the rotating direction of the base body and arranged at intervals in the rotating direction of the base body. At least one row of sisal fibers are arranged on the back side of each piece of abrasive cloth. The sisal fibers are lower than the pieces of abrasive cloth. According to the sanding component, the sisal fibers are arranged on the back sides of the pieces of abrasive cloth, and the pieces of abrasive cloth can be well supported elastically through sisal fiber brushes located on the back sides of the pieces of abrasive cloth, so that the pieces of abrasive cloth are prevented from being bent and kept being in elastic contact with a concave-convex curved surface having a height fall all the time, sanding of most transition corner radians can be completed, and only several dead corners need to be sanded manually.
Description
Technical field
The present invention relates to sander technical field, refer in particular in sander and be used for the parts of sanding.
Background technology
Sander is mainly used for carrying out process for sanding to wooden workpiece, and its parts being used for sanding mainly contain dish type and tubular.Current sander mostly can be competent at plane sanding, and for plane sanding, the sanding parts of sander only need adopt conventional sanding wheel just can meet the demands.And for the irregular curved surface sanding of those tools, because the elasticity of the sanding material of sanding wheel is inadequate, bending strength is poor, and sanding material is difficult to carry out sanding to the radian of position, transition angle, and after sanding, nearly all position, transition angle all needs to carry out artificial sanding.Some need meticulous sanding in addition, and the such as sanding in priming paint face, more increases the aeroelastic requirements of sanding material, and suitable elasticity dynamics must be kept to contact by sanding face, just can avoid occurring sanding deficiency or sanding excess damage priming paint.Thus, be necessary to research and develop a kind of new sanding parts, make it possess suitable elasticity, so that the sanding operation of the high requests such as curved surface sanding and meticulous sanding can be competent at.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly possesses suitable flexible sanding parts.
For solving the problems of the technologies described above adopted technical scheme: a kind of sanding parts, the row including matrix and be arranged on matrix working face sweeps shape sisal fiber and emery cloth, it is characterized in that: the direction that described emery cloth rotates transverse to matrix, and be intervally arranged along the direction that matrix rotates, the back side of emery cloth is provided with at least one row's sisal fiber, the low height crossing emery cloth of height of sisal fiber.
On the basis of the above, described sisal fiber lays according to by the higher row of the hardness in sanding face more.
Further, relative emery cloth, sisal fiber more rearward does not exceed the height of last row.
Can preferably, described matrix working face is plane or periphery.
Adopt the beneficial effect that the present invention brings: the present invention is provided with sisal fiber at the emery cloth back side of sanding parts, sisal fiber is a kind of hard fibre, springiness, rub resistance, bending strength are good, during sanding, along with the rotation of sanding parts, lean against emery cloth sisal fiber behind to sweep and can provide good resiliency supported effect for emery cloth, emery cloth can not be bent, emery cloth remains and the concave-convex curved surface Elastic Contact with high low head, can complete the sanding of position, most transition angle radian, only more surplus position, dead angle just needs artificial sanding.Adopt the present invention also can increase and decrease the row of sisal fiber according to the hardness property in sanding face, for emery cloth provides required elasticity dynamics, thus can adapt to the requirement of unlike material sanding.And the sisal fiber of emery cloth is more rearward set as the height not exceeding last row by the present invention, like this can according to the sanding face of differing heights drop, sisal fiber is rearward set as low excessively forward height, and the sanding face for differing heights drop all provides the elasticity dynamics of suitable emery cloth.
Accompanying drawing explanation
Fig. 1 is the structural representation of sanding parts of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of sanding parts, the row including matrix 1 and be arranged on matrix 1 working face sweeps shape sisal fiber 2 and emery cloth 3, in the present invention, the direction that described emery cloth 3 rotates transverse to matrix 1, and be intervally arranged along the direction that matrix 1 rotates, the back side of emery cloth 3 is provided with at least one row's sisal fiber 2, the low height crossing emery cloth 3 of height of sisal fiber 2.During sanding, along with the rotation of sanding parts, lean against emery cloth 3 sisal fiber 2 behind to sweep and can provide good resiliency supported effect for emery cloth 3, emery cloth 3 can not be bent, emery cloth 3 remains and the concave-convex curved surface Elastic Contact with high low head, can complete the sanding of position, most transition angle radian, only more surplus position, dead angle just needs artificial sanding, and sanding rate can reach 80% ~ 90%.
For adapting to the requirement of unlike material sanding, for emery cloth 3 provides required elasticity dynamics, sisal fiber 2 can come to lay according to by the higher row of the hardness in sanding face more.
For the sanding face adapting to differing heights drop all can provide the elasticity dynamics of suitable emery cloth, relative emery cloth 3, sisal fiber 2 more rearward does not exceed the height of last row, like this can by row's sisal fiber 2 is lower than the height of last row one section rearward.
Usually, the matrix 1 of sanding parts is roughly divided into dish type or tubular, and both matrix working faces corresponding are respectively plane or periphery, can be different in nature curve surface work pieces like this and provide omnibearing polishing sanding.For convenience of changing the outfit of sisal fiber 2 and emery cloth 3, usually on matrix 1, offer inserting groove 11, sisal fiber 2 and emery cloth 3 clamp with cutting 4 respectively, and cutting 4 is inserted in inserting groove 11, thus sisal fiber and emery cloth 3 are arranged on matrix 1.
Claims (4)
1. sanding parts, the row including matrix and be arranged on matrix working face sweeps shape sisal fiber and emery cloth, it is characterized in that: the direction that described emery cloth rotates transverse to matrix, and be intervally arranged along the direction that matrix rotates, the back side of emery cloth is provided with at least one row's sisal fiber, the low height crossing emery cloth of height of sisal fiber.
2. sanding parts according to claim 1, is characterized in that: described sisal fiber lays according to by the higher row of the hardness in sanding face more.
3. sanding parts according to claim 2, is characterized in that: emery cloth relatively, sisal fiber more rearward does not exceed the height of last row.
4., according to the arbitrary described sanding parts of claim 1-4, it is characterized in that: described matrix working face is plane or periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510873374.9A CN105382715A (en) | 2015-12-02 | 2015-12-02 | Sanding component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510873374.9A CN105382715A (en) | 2015-12-02 | 2015-12-02 | Sanding component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105382715A true CN105382715A (en) | 2016-03-09 |
Family
ID=55415829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510873374.9A Pending CN105382715A (en) | 2015-12-02 | 2015-12-02 | Sanding component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382715A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044481A (en) * | 2018-01-08 | 2018-05-18 | 青岛海燕置业集团有限公司 | A kind of sander |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE517150C (en) * | 1929-03-12 | 1931-01-31 | Ernst Bundle | Grinding and polishing disc with flexible grinding ring made of strips of fabric that are folded over bolts |
| CN87213758U (en) * | 1987-09-23 | 1988-06-08 | 海宁市郭店镇郭店新轮抛光厂 | Yarn core soft polishing wheel |
| CN2412698Y (en) * | 2000-02-19 | 2001-01-03 | 章吉芳 | Combined buffing wheel |
| CN2772731Y (en) * | 2005-03-18 | 2006-04-19 | 青岛德众机械有限公司 | Polishing roller on concave-convex surface of plate sheet |
| CN1795080A (en) * | 2003-05-22 | 2006-06-28 | 尼娜·希默 | A brush module for a grinding brush |
| CN205237857U (en) * | 2015-12-02 | 2016-05-18 | 佛山市精远机械有限公司 | Sand light part |
-
2015
- 2015-12-02 CN CN201510873374.9A patent/CN105382715A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE517150C (en) * | 1929-03-12 | 1931-01-31 | Ernst Bundle | Grinding and polishing disc with flexible grinding ring made of strips of fabric that are folded over bolts |
| CN87213758U (en) * | 1987-09-23 | 1988-06-08 | 海宁市郭店镇郭店新轮抛光厂 | Yarn core soft polishing wheel |
| CN2412698Y (en) * | 2000-02-19 | 2001-01-03 | 章吉芳 | Combined buffing wheel |
| CN1795080A (en) * | 2003-05-22 | 2006-06-28 | 尼娜·希默 | A brush module for a grinding brush |
| CN2772731Y (en) * | 2005-03-18 | 2006-04-19 | 青岛德众机械有限公司 | Polishing roller on concave-convex surface of plate sheet |
| CN205237857U (en) * | 2015-12-02 | 2016-05-18 | 佛山市精远机械有限公司 | Sand light part |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044481A (en) * | 2018-01-08 | 2018-05-18 | 青岛海燕置业集团有限公司 | A kind of sander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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| RJ01 | Rejection of invention patent application after publication |