CN205734286U - A kind of sand shaker that can go out sand paper step by step - Google Patents
A kind of sand shaker that can go out sand paper step by step Download PDFInfo
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- CN205734286U CN205734286U CN201620676626.9U CN201620676626U CN205734286U CN 205734286 U CN205734286 U CN 205734286U CN 201620676626 U CN201620676626 U CN 201620676626U CN 205734286 U CN205734286 U CN 205734286U
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- sand paper
- lid
- fixed mount
- sand
- fuselage
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Abstract
This utility model relates to a kind of sand shaker that can go out sand paper step by step, including the output device step by step being arranged on fuselage, this step by step output device include rotation nail, lid and fixed mount；Described rotation nail couples through lid with fixed mount, and rotation langrage is fitted on lid, and the binding face of rotation nail is provided with location structure, and the binding face correspondence location structure of lid is provided with location fit structure, and location structure coordinates with location fit structural elasticity；Fuselage side wall annular is evenly equipped with sand paper groove, and fixed mount is arranged in fuselage, and sand paper root is fixed on fixed mount, and fuselage certain length is stretched out from sand paper groove in end.By arranging output device step by step, making sand paper to stretch out step by step, when sanding effect in sand paper end reduces, by output device step by step, sand paper is stretched out certain length, it not only may insure that sanding effect, and sand paper is fully used, and reduces waste.
Description
Technical field
This utility model relates to woodworking machinery field, a kind of sand shaker that can go out sand paper step by step.
Background technology
Sander is for carrying out frosted to the place that wood product surface is more rough so that it is become smooth and smooth.Existing sand
Generally by assembling in ray machine, cause sander when height rotates, vibrate bigger；Additionally, hairbrush and sand paper are one
Body, it is necessary to change after sand paper abrasion a bit, replacement frequency is high, compares waste.
Accordingly, it would be desirable to improve further.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned prior art to exist, and provides a kind of and design simple, knot
Structure is reasonable, globality is strong, it is little to vibrate, sand paper replacement frequency is low, can stretch out the sand shaker of sand paper step by step.
The purpose of this utility model is achieved in that
A kind of sand shaker that can go out sand paper step by step, it is characterised in that: include the output device step by step being arranged on fuselage, should
Output device includes rotation nail, lid and fixed mount step by step；Described rotation nail couples through lid with fixed mount, and rotation langrage is fitted in
On lid, the binding face of rotation nail is provided with location structure, and the binding face correspondence location structure of lid is provided with location fit structure, fixed
Bit architecture coordinates with location fit structural elasticity；Fuselage side wall annular is evenly equipped with sand paper groove, and fixed mount is arranged in fuselage, sand paper
Root is fixed on fixed mount, and fuselage certain length is stretched out from sand paper groove in end.
Described location structure is salient point or tongue, and location fit structure is the depression coordinated with salient point or coordinates with tongue
Groove；Location structure annular is distributed on the binding face of rotation nail；Location fit structure annular is distributed on the binding face of lid.
Described rotation nails on and is provided with cylinder, and fixed mount is provided with linkage hole, and cylinder is through lid center and linkage hole grafting, post
The mating shapes at least part of cross sectional shape of body and linkage hole, and this is shaped as non-circular, fixed mount rotates with rotation nail.
Described cylinder is socketed with spring, and this spring one end acts on rotation and nails on, and the other end acts on lid.
Cylinder at least end is provided with screw thread, and is bolted with nut, and spring is arranged between nut and fixed mount, spring one end
Acting on rotation by nut to nail on, the other end is acted on lid by fixed mount.
Described fuselage is at least provided with the sand paper chamber of a side opening, and sand paper groove is arranged at sand paper chamber sidewall, and lid closes sand paper
The opening in chamber, fixed mount stretches into sand paper intracavity, and with fuselage coaxial cooperation.
The beneficial effects of the utility model are as follows:
By arranging output device step by step, make sand paper to stretch out step by step, when sanding effect in sand paper end reduces, pass through
Sand paper is stretched out certain length by output device step by step, and it not only may insure that sanding effect, and sand paper is fully used, and subtracts
Little waste.Specifically: utilize the elastic force of instrument or manual override spring to rotate rotation nail, make fixed mount concomitant rotation, and make sand paper
Protruding certain length, now location structure departs from location fit structure；After rotation nail turns an angle, location structure exists
With new location fit respective outer side edges under the effect of elastic force, thus the effect exported step by step must be realized.Due to output device step by step
Having certain self-locking effect, twisting rotation nail needs certain power, it is ensured that sand paper will not be pulled out by centrifugal force at work.
Accompanying drawing explanation
Fig. 1 is the installation diagram of this utility model one embodiment.
Fig. 2 is the installation diagram in the another orientation of this utility model one embodiment.
Fig. 3 is the exploded view of fuselage and output device step by step in this utility model one embodiment.
Fig. 4 is the exploded view of output device step by step in this utility model one embodiment.
Fig. 5 is the axonometric chart revolving nail in this utility model one embodiment.
Fig. 6 is the sectional view of this utility model one embodiment.
Fig. 7 is the sectional view in the another orientation of this utility model one embodiment.
Fig. 8 is the sectional view in the another orientation of this utility model one embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment.
See Fig. 1-Fig. 8, originally can go out the sand shaker of sand paper step by step, including the output device A step by step being arranged on fuselage 1,
This step by step output device A include revolving nail 2, lid 3 and fixed mount 4；Described rotation nail 2 couples through lid 3 with fixed mount 4, revolves nail 2
Elastic fit is on lid 3, and the binding face of rotation nail 2 is provided with location structure 201, the binding face correspondence location structure 201 of lid 3
It is provided with location fit structure 301, location structure 201 and location fit structure 301 resilient engagement；Fuselage 1 sidewall annular is evenly equipped with
Sand paper groove 101, fixed mount 4 is arranged in fuselage 1, and sand paper B root is fixed on fixed mount 4, and machine is stretched out from sand paper groove 101 in end
Body 1 certain length.
Further, described location structure 201 is circular arc salient point (or tongue), and location fit structure 301 is and salient point
Circular arc depression (or the groove coordinated with tongue) coordinated；Location structure 201 annular is distributed on the binding face of rotation nail 2, and one
Arrange three altogether；Location fit structure 301 annular is distributed on the binding face of lid 3, arranges altogether 12.In operation, fixed
Bit architecture 201 can match with any location fit structure 301.
Further, described rotation nail 2 is provided with the cylinder 202 of cylinder, and fixed mount 4 is provided with linkage hole 401, cylinder
202 through lid 3 center with linkage hole 401 grafting, at least part of cross sectional shape of cylinder 202 with link hole 401 shape phase
Joining, and this is shaped as non-circular, fixed mount 4 is with rotation nail 2 rotation；Above-mentioned matched shape is the circle of band plane breach.
Further, described cylinder 202 is socketed with spring 5, and this spring 5 one end acts on rotation nail 2, and the other end acts on
On lid 3.
Further, cylinder 202 at least end is provided with screw thread, and is bolted with nut 6, and spring 5 is arranged at nut 6 with fixing
Between frame 4, spring 5 one end is acted on rotation nail 2 by nut 6, and the other end is acted on lid 3 by fixed mount 4.
Further, described rotation nail 2 is provided with service portion 203 and exposes to output device A step by step, and user is by instrument or manual
Twisting service portion 203, makes rotation nail 2 rotation, realizes stretching out of sand paper B with this.
Further, described fuselage is provided with the sand paper chamber 102 of a side opening, and sand paper groove 101 is arranged at side, sand paper chamber 102
Wall, lid 3 closes the opening in sand paper chamber 102, and fixed mount 4 stretches in sand paper chamber 102, and with fuselage 1 coaxial cooperation.
Further, described lid 3 is rounded, and its edge is bent with some connecting portions 302, and connecting portion 302 coordinates assembling
In sand paper chamber 102 edge of opening, and it is fixedly secured to one another by screw, makes entirety more solid and reliable, more compact structure.
Above-mentioned for preferred version of the present utility model, of the present utility model ultimate principle, principal character have been shown and described
With advantage of the present utility model.Those skilled in the art it should be recognized that this utility model is not restricted to the described embodiments, on
State and principle of the present utility model is simply described, without departing from this utility model spirit and scope described in embodiment and description
On the premise of this utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality
In the range of type.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (6)
1. the sand shaker that can go out sand paper step by step, it is characterised in that: include the output device step by step being arranged on fuselage (1)
(A), this step by step output device (A) include rotation nail (2), lid (3) and fixed mount (4)；Described rotation nail (2) through lid (3) with
Fixed mount (4) couples, and rotation nail (2) elastic fit is on lid (3), and the binding face of rotation nail (2) is provided with location structure (201),
Binding face correspondence location structure (201) of lid (3) is provided with location fit structure (301), location structure (201) and location fit
Structure (301) resilient engagement；Fuselage (1) sidewall is provided with sand paper groove (101), and fixed mount (4) is arranged in fuselage (1), sand paper (B)
Root is fixed on fixed mount (4), and fuselage (1) certain length is stretched out from sand paper groove (101) in end.
The sand shaker of sand paper can be gone out the most according to claim 1 step by step, it is characterised in that: described location structure (201) is convex
Point or tongue, location fit structure (301) is the depression coordinated with salient point or the groove coordinated with tongue；Location structure (201)
Annular is distributed on the binding face of rotation nail (2)；Location fit structure (301) annular is distributed on the binding face of lid (3).
The sand shaker of sand paper can be gone out the most according to claim 1 step by step, it is characterised in that: described rotation nail (2) is provided with cylinder
(202), fixed mount (4) is provided with linkage hole (401), and cylinder (202) is through lid (3) center and linkage hole (401) grafting, post
The mating shapes of body (202) at least partly cross sectional shape and linkage hole (401), and this is shaped as non-circular, fixed mount (4) with
Rotation nail (2) rotates.
The sand shaker of sand paper can be gone out the most according to claim 3 step by step, it is characterised in that: described cylinder (202) is socketed with bullet
Spring (5), this spring (5) one end acts in rotation nail (2), and the other end acts on lid (3).
The sand shaker of sand paper can be gone out the most according to claim 4 step by step, it is characterised in that: cylinder (202) at least end is provided with
Screw thread, and it is bolted with nut (6), spring (5) is arranged between nut (6) and fixed mount (4), and nut is passed through in spring (5) one end
(6) acting in rotation nail (2), the other end is acted on lid (3) by fixed mount (4).
6. according to the sand shaker that can go out sand paper described in any one of claim 1-5 step by step, it is characterised in that: described fuselage (1) is extremely
Being provided with the sand paper chamber (102) of a side opening less, sand paper groove (101) runs through sand paper chamber (102) sidewall, and lid (3) closes sand paper chamber
(102) opening, in fixed mount (4) stretches into sand paper chamber (102), and with fuselage (1) coaxial cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620676626.9U CN205734286U (en) | 2016-06-23 | 2016-06-23 | A kind of sand shaker that can go out sand paper step by step |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620676626.9U CN205734286U (en) | 2016-06-23 | 2016-06-23 | A kind of sand shaker that can go out sand paper step by step |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205734286U true CN205734286U (en) | 2016-11-30 |
Family
ID=57379434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620676626.9U Active CN205734286U (en) | 2016-06-23 | 2016-06-23 | A kind of sand shaker that can go out sand paper step by step |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205734286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643457A (en) * | 2020-07-30 | 2021-04-13 | 深圳市永福顺机械设备有限公司 | Novel adjustable circular arc sanding machine |
-
2016
- 2016-06-23 CN CN201620676626.9U patent/CN205734286U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643457A (en) * | 2020-07-30 | 2021-04-13 | 深圳市永福顺机械设备有限公司 | Novel adjustable circular arc sanding machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |