CN207788594U - A kind of sander - Google Patents
A kind of sander Download PDFInfo
- Publication number
- CN207788594U CN207788594U CN201820031486.9U CN201820031486U CN207788594U CN 207788594 U CN207788594 U CN 207788594U CN 201820031486 U CN201820031486 U CN 201820031486U CN 207788594 U CN207788594 U CN 207788594U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- emery cloth
- cloth strip
- palm brush
- palm
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The application discloses a kind of sander, including sanding roller, emery cloth strip and palm brush, and the side of the sanding roller is equipped with the emery cloth strip mounting groove and palm brush mounting groove that are respectively used to install the emery cloth strip and the palm brush；The emery cloth strip mounting groove and the palm brush mounting groove centerline axis parallel with the sanding roller respectively；Several described palm brush mounting grooves are equipped between the adjacent emery cloth strip mounting groove；The height for the palm brush installed on the adjacent palm brush mounting groove is sequentially increased；The height for the emery cloth strip installed on the emery cloth strip mounting groove is more than the maximum height for the palm brush installed on the palm brush mounting groove.Design is separated due to the emery cloth strip mounting groove and the palm brush mounting groove, solves the problem of resource waste because of caused by the emery cloth strip with the service life difference of the palm brush；It is opened again since the emery cloth strip fully extends along the direction that the palm brush height reduces at work, effective work area increases, and working efficiency improves.Therefore, production cost decreases.
Description
Technical field
The utility model is related to sanding machinery apparatus field, more particularly to a kind of sander.
Background technology
Sander commonly used in eliminate preceding working procedure leave ripple, burr, groove mark the defects of, can be used for workpiece, paint
The fine grinding of the product surfaces such as film and polishing, application are wide.
Usually, sander includes sanding roller, emery cloth strip and palm brush, wherein palm brush is installed on the back side of meche, uses
In support emery cloth strip.
Emery cloth strip and palm brush in existing sander are typically one, that is, are mounted on the same peace of sanding roller side
In tankage.However, since the service life of palm brush is usually 6 months, the service life of emery cloth strip is usually 15 days, and the two uses
Service life is different, but since the two is typically secured in a matched mounting base of mounting groove with sanding roller side, more
It must not be changed without the palm brush installed together when changing emery cloth strip, cause palm brush by fully effective utilization, not result in waste of resources, make
It is higher to obtain production cost.
In addition, the limited width of the mounting groove due to the setting of sanding roller side so that with the palm brush installed together with emery cloth strip
Usual thinner thickness, cause during the work time emery cloth strip can not completely be propped up by relatively thin palm brush, make the top end part of emery cloth strip
Point usually easy to wear, and root is then intact, therefore its working face can not be utilized substantially effectively, and waste is equally also resulted in, and be made
Production cost increases.
Therefore, it how to be effectively reduced the production cost of sander, is those skilled in the art's technology urgently to be resolved hurrily
Problem.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of sander, production cost can be effectively reduced.
Its concrete scheme is as follows：
The utility model provides a kind of sander, including sanding roller, emery cloth strip and palm brush, the side of the sanding roller are equipped with
It is respectively used to that the emery cloth strip mounting groove and palm brush mounting groove of the emery cloth strip and the palm brush are installed；The emery cloth strip mounting groove with
The palm brush mounting groove centerline axis parallel with the sanding roller respectively；It is equipped between the adjacent emery cloth strip mounting groove several
A palm brush mounting groove；The height for the palm brush installed on the adjacent palm brush mounting groove is sequentially increased；The emery cloth strip
The height for the emery cloth strip installed on mounting groove is more than the maximum height for the palm brush installed on the palm brush mounting groove.
Preferably, the meche mounting groove is uniformly distributed in the side of the sanding roller with the palm brush mounting groove.
Preferably, there are three the palm brush mounting grooves for setting between the adjacent emery cloth strip mounting groove.
Preferably, the emery cloth strip mounting groove is identical as the palm brush mounting groove.
Preferably, the emery cloth strip mounting groove and the palm brush mounting groove are convex slot.
Preferably, further include set on the both ends of the sanding roller, for stopping that the emery cloth strip and the palm brush fall
Baffle plate.
With respect to the background art, sander provided by the utility model, including sanding roller, emery cloth strip and palm brush, it is described
The side of sanding roller is equipped with the emery cloth strip mounting groove and palm brush mounting groove for being respectively used to install the emery cloth strip and the palm brush, and
The emery cloth strip mounting groove and the palm brush mounting groove centerline axis parallel with the sanding roller respectively.
The emery cloth strip mounting groove and the palm brush the mounting groove respectively centerline axis parallel with the sanding roller so that
The sander retains original advantage for easily replacing the emery cloth strip and the palm brush.However, moreover, being used for
The emery cloth strip mounting groove of the emery cloth strip is installed and the palm brush mounting groove for installing the palm brush separately designs so that the sand
Cloth and the palm brush can be installed separately use, when replacement reaches the meche of service life, not reached without needing to change
To the palm brush of service life, the emery cloth strip and the palm brush service life different problems are overcome, is solved described
The waste problem of palm brush, has effectively saved resource, has reduced production cost.Again by only needing to change institute when replacing emery cloth strip
The emery cloth strip in the emery cloth strip mounting groove of sanding roller side is stated, the palm brush without being replaced as frequently as the sanding roller side is installed
Palm brush in slot reduces installation number, saves the set-up time on the whole, improves production efficiency, equally can be effectively
Reduce production cost.
In addition, due to being equipped with several described palm brush mounting grooves, the adjacent palm fibre between the adjacent emery cloth strip mounting groove
The height for the palm brush installed on brush mounting groove is sequentially increased, and the emery cloth strip installed on the emery cloth strip mounting groove
Height is more than the maximum height for the palm brush installed on the palm brush mounting groove so that the meche is at work along described
The height of palm brush reduces to be tilted on direction, and the emery cloth strip is fully supported by the palm brush, its working face is made to be sufficiently spread out
And contacted with the surface of workpiece to be processed, naturally, effective work area per a piece of emery cloth strip increases, working efficiency carries
Height, process time shorten, and also reduce the quantity for replacing emery cloth strip, save the replacing construction of emery cloth strip, subtract on the whole
The waste for having lacked resource, reduces production cost.
Therefore, sander provided by the utility model can be effectively reduced production cost.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is provided the structure of the main view of the sanding roller of sander by a kind of specific embodiment of the utility model；
Fig. 2 is the schematic side view of Fig. 1；
Fig. 3 is provided structural schematic diagram when sander work by a kind of specific embodiment of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for example.
It please refers to Fig.1 to Fig. 3, Fig. 1 and the knot of the sanding roller of sander is provided by a kind of specific embodiment of the utility model
Structure schematic front view；Fig. 2 is the schematic side view of Fig. 1；Fig. 3 provides sander work by a kind of specific embodiment of the utility model
Structural schematic diagram when making.
The utility model embodiment discloses a kind of sander, including sanding roller 1, emery cloth strip 2 and palm brush 3.
In this specific embodiment, it is respectively equipped in the side of sanding roller 1 and is respectively used to installation emery cloth strip 2 and palm brush 3
Emery cloth strip mounting groove and palm brush mounting groove, and each emery cloth strip mounting groove and each palm brush mounting groove are evenly distributed in sanding roller
Side, i.e., the center angle of all mounting grooves is identical.In order to facilitate dismounting emery cloth strip 2 and palm brush 3, emery cloth strip mounting groove and palm fibre
Brush mounting groove is parallel with the central axis of sanding roller 1.Usually, the pugil emery cloth strip 2 or pugil palm brush 3 in each mounting groove
It is typically mounted in the mounting base made of the materials such as plastics or metal, it only need to be from mounting groove when replacing emery cloth strip 2 or palm brush 3
Extract emery cloth strip mounting base or palm brush mounting base.It is worth noting that, emery cloth strip mounting base and palm brush mounting base difference
It is identical as emery cloth strip mounting groove and palm brush mounting groove, it falls off to prevent emery cloth strip when work or palm brush.
In addition, processing each emery cloth strip mounting groove and palm brush mounting groove for convenience, and it is convenient for changing installation emery cloth strip
And palm brush, in this specific embodiment, all emery cloth strip mounting grooves are identical with all palm brush mounting grooves, and section is specially convex
Slot, it is thus evident that the cross section of emery cloth strip mounting base and palm brush mounting base is convex block.Certainly, cross sectional shape is without being limited thereto.
Several palm brush mounting grooves are equipped between adjacent emery cloth strip mounting groove, and on several adjacent palm brush mounting grooves
The height of the palm brush 3 of installation is sequentially increased.In addition, the height for the emery cloth strip 2 installed on emery cloth strip mounting groove is installed more than palm brush
3 height of palm brush installed on slot.
In this specific embodiment, the top of sanding roller 1 is equipped with the lifting gear for adjusting 1 height of sanding roller,
In the sander course of work, according to the shape of workpiece surface, the height of sanding roller 1 is adjusted to appropriate location, its surface is made
Emery cloth strip 2 and 3 abundant workpiece to be processed surface of palm brush come into full contact with.
Since palm brush 3 is used to support emery cloth strip 2,3 hardness of palm brush is higher, and emery cloth strip 2 is softer, in process, emery cloth strip 2
The natural direction rotated to sanding roller 1 tilts, and causes the direction that emery cloth strip 2 reduces along the height of palm brush 3 to tilt, emery cloth strip 2 is not
Only top participates in fine grinding, and intermediate portion or even its root both participate in fine grinding, it is thus evident that effective work of emery cloth strip 2
Area increases, and working efficiency improves, and advantageously reduces cost.In this specific embodiment, each two adjacent emery cloth strip installation
Palm brush mounting groove there are three being set between slot.Certainly, the number for the palm brush mounting groove being disposed adjacent is without being limited thereto, with specific reference to sanding
The outer diameter of roller 1 and machining accuracy etc. determine.
Specifically, in this specific embodiment, sanding roller 1 is cylinder, and when work rotates counterclockwise, and height is
1300mm, outer diameter 230mm.The number of the emery cloth strip mounting groove and palm brush mounting groove that are opened up on the side of sanding roller 1 is total
It it is 60, and the angle between each installation slot center axis is 6 °.Wherein, 15 mounting grooves are meche mounting groove, in emery cloth
The length for the emery cloth strip 2 installed in rule mounting groove is 1300mm, is highly 61mm；Other 45 mounting grooves are installed for palm brush
Slot, each emery cloth strip mounting groove both sides are respectively distributed 3 palm brush mounting grooves, and the palm brush length installed in this 3 palm brush mounting grooves is
1300mm is highly followed successively by 30mm, 45mm and 50mm.It is worth noting that, palm brush 3 is installed on the back side of emery cloth strip 2, in order to
Support emery cloth strip 2.In addition, the height of convex emery cloth strip mounting groove and convex palm brush mounting groove is 7mm, and specifically, its underpart
Sipes Partial Height 5mm, width 5mm；Upper part narrow slot Partial Height is 2mm, and width 3.5mm is correspondingly respectively used to
Emery cloth strip 2 and the emery cloth strip mounting base of palm brush 3 are installed and the convex bulk sectional dimension and convex slot size of palm brush mounting base are big
Cause it is identical, the two be clearance fit mode connect, to dismount.Certainly, the size and structure of sanding roller 1 are without being limited thereto.
In addition, sander provided by the utility model further includes set on the both ends of sanding roller 1, for stopping emery cloth strip 2
The baffle plate to fall with palm brush 3.In this specific embodiment, the both ends of sanding roller 1 further respectively have support shaft, wherein only
Baffle is just mounted in support shaft.
In conclusion sander provided by the utility model, including sanding roller 1, emery cloth strip 2 and palm brush 3.Sanding roller 1
Side be equipped with it is parallel with center axis, be respectively used to installation emery cloth strip 1 and palm brush 3 emery cloth strip mounting groove and palm brush peace
Tankage, sets that there are three palm brush mounting grooves, and the palm fibre installed on three adjacent palm brush mounting grooves between adjacent emery cloth strip mounting groove
The height of brush 3 is sequentially increased.The height for the emery cloth strip 2 installed on emery cloth strip mounting groove is more than the palm brush installed on palm brush mounting groove
3 height.Due to the use longevity for separating design, solving because of emery cloth strip 2 and palm brush 3 of emery cloth strip mounting groove and palm brush mounting groove
Problem of resource waste caused by life difference；Again since emery cloth strip 2 fully extends along the direction that palm brush 3 highly reduces at work
It opens, effective work area increases, and working efficiency improves.Therefore, production cost decreases.
The foregoing description of the disclosed embodiments enables those skilled in the art to realize or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this practicality is new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest range.
Claims (6)
1. a kind of sander, including sanding roller, emery cloth strip and palm brush, which is characterized in that the side of the sanding roller is equipped with difference
Emery cloth strip mounting groove for installing the emery cloth strip and the palm brush and palm brush mounting groove；The emery cloth strip mounting groove with it is described
The palm brush mounting groove centerline axis parallel with the sanding roller respectively；Several institutes are equipped between the adjacent emery cloth strip mounting groove
State palm brush mounting groove；The height for the palm brush installed on the adjacent palm brush mounting groove is sequentially increased；The emery cloth strip installation
The height for the emery cloth strip installed on slot is more than the maximum height for the palm brush installed on the palm brush mounting groove.
2. sander according to claim 1, which is characterized in that the emery cloth strip mounting groove and the palm brush mounting groove are equal
The even side for being distributed in the sanding roller.
3. sander according to claim 2, which is characterized in that be specifically equipped with three between the adjacent emery cloth strip mounting groove
A palm brush mounting groove.
4. sander according to claim 3, which is characterized in that the emery cloth strip mounting groove and the palm brush mounting groove phase
Together.
5. sander according to claim 4, which is characterized in that the emery cloth strip mounting groove and the palm brush mounting groove are equal
For convex slot.
6. sander according to any one of claims 1 to 5, which is characterized in that further include set on the two of the sanding roller
End, the baffle plate to fall for stopping the emery cloth strip and the palm brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820031486.9U CN207788594U (en) | 2018-01-08 | 2018-01-08 | A kind of sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820031486.9U CN207788594U (en) | 2018-01-08 | 2018-01-08 | A kind of sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788594U true CN207788594U (en) | 2018-08-31 |
Family
ID=63277927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820031486.9U Expired - Fee Related CN207788594U (en) | 2018-01-08 | 2018-01-08 | A kind of sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788594U (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 |
-
2018
- 2018-01-08 CN CN201820031486.9U patent/CN207788594U/en not_active Expired - Fee Related
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 |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |