CN209175473U - A kind of grinder for polishing being conveniently replaceable brush head - Google Patents
A kind of grinder for polishing being conveniently replaceable brush head Download PDFInfo
- Publication number
- CN209175473U CN209175473U CN201821811770.4U CN201821811770U CN209175473U CN 209175473 U CN209175473 U CN 209175473U CN 201821811770 U CN201821811770 U CN 201821811770U CN 209175473 U CN209175473 U CN 209175473U
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- China
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- polishing
- gag lever
- lever post
- fixedly connected
- shaft
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Abstract
The utility model discloses a kind of grinder for polishing for being conveniently replaceable brush head, including body and polishing plate, shaft is rotatably connected on the right side of body, the right end of shaft runs through the left side of polishing plate and extends to the right side of polishing plate, the surface of shaft and the inner surface of polishing plate are rotatablely connected, the surface of shaft is fixedly connected with polishing wheel shaft, the right end of polishing wheel shaft is connected with limit plate, the top of limit plate slidably connects gag lever post, and the top of gag lever post slidably connects mandril, the surface that mandril is located inside gag lever post is fixedly connected with top plate, the surface that mandril is located inside gag lever post is arranged with spring, and it is fixedly connected at the top of the top of spring and gag lever post inner cavity, the utility model relates to sanding and polishing technical fields.This is conveniently replaceable the grinder for polishing of brush head, and mandril is lifted when needing replacing cleaning wheel easily to be disassembled cleaning wheel very much, and convenient disassembly has saved a large amount of time, improved working efficiency.
Description
Technical field
The utility model relates to sanding and polishing technical field, specially a kind of grinder for polishing for being conveniently replaceable brush head.
Background technique
Grinder for polishing is a kind of hand held electric tool, is a kind of to replace traditional hand that sand paper is taken to polish correlative with machine
The new tool of part.The product appearance is novel, easy to use and have the advantages that following five is big, and product is with 220 volts of alternating current generators
For power, the sand piece high speed rotation on emery disc end face is driven.This polishing mode is high-efficient more than manual grinding mode, is artificial
Four to six times, product is furnished with unique dust exhaust apparatus, and the dust absorbing that can generate polishing, when operation is free from environmental pollution, really
The health of operator has been protected, there is epoch-making meaning, light: small product size is small, light-weight, easy to carry.Meanwhile it is related
The patching of accessory connects efficient and convenient, and people-oriented principle hommization: has been implemented when product design.Not only novel appearance, line
Item is smooth, and has human body flexible design, embodies relatively perfect pleasantization theory and human nature care, multipurpose: product
It is widely portable to the polishing of various inner-outer walls, polishing treatment, it can also be used to wood workpiece, metalwork and other hard material planes
Polishing, polishing, old paint component face the purposes such as grinding process.
Existing grinder for polishing when in use, in order to keep cleaning wheel stronger, to cleaning wheel using screw into
Row is fastened and fixed, but cannot easily replace the cleaning wheel of grinding device, is wasted the time of worker, is reduced working efficiency, makes
Obtain the decline in benefits of factory.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of grinder for polishing for being conveniently replaceable brush head, solves
Existing grinder for polishing when in use, cannot easily replace the cleaning wheel of grinding device, reduce working efficiency
The problem of.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of brush head of being conveniently replaceable
Grinder for polishing, including body and plate of polishing, are rotatably connected to shaft on the right side of the body, the right end of the shaft, which runs through, to be beaten
The left side of nog plate and the right side for extending to polishing plate, the surface of the shaft and the inner surface of polishing plate are rotatablely connected, and described turn
The surface of axis is fixedly connected with polishing wheel shaft, and the right end of the polishing wheel shaft is connected with limit plate, the top of the limit plate
End slidably connects gag lever post, and the top of gag lever post slidably connects mandril, and the mandril is located at the table inside gag lever post
Face is fixedly connected with top plate, and the surface that the mandril is located inside gag lever post is arranged with spring, and the top of spring and limit
Bar is fixedly connected at the top of inner cavity, is fixedly connected at the top of the bottom end of the spring and top plate, the left and right sides of the gag lever post
Fixture block is slidably connected, and the top of fixture block is fixedly connected by drawstring with the bottom end of mandril, the top of the polishing wheel shaft
End offers the shrinkage pool with gag lever post clamping, and the left and right sides of shrinkage pool inner surface offers the limit with fixture block clamping
Hole.
Preferably, the surface activity of the polishing wheel shaft is connected with big line of rabbet joint cleaning wheel and small line of rabbet joint cleaning wheel, and big
The surface of line of rabbet joint cleaning wheel and the emptying aperture on small line of rabbet joint cleaning wheel surface and polishing wheel shaft is clamped, the big line of rabbet joint cleaning wheel and sulculus
Seam cleaning wheel is interspersed on the surface of polishing wheel shaft.
Preferably, it is fixedly connected on the left of the right side of the body and polishing plate.
Preferably, assister bar is fixedly connected on the left of the body, and the surface of assister bar offers non-slip texture.
Preferably, the bottom of the body is fixedly connected with handle, and the surface of handle is fixedly connected with switch.
Preferably, block is fixedly connected at left and right sides of the gag lever post inner cavity.
Beneficial effect
The utility model provides a kind of grinder for polishing for being conveniently replaceable brush head.Having compared with prior art following has
Beneficial effect:
(1), the grinder for polishing for being conveniently replaceable brush head slidably connects gag lever post by the top in limit plate, and
And the top of gag lever post slidably connects mandril, the surface that mandril is located inside gag lever post is fixedly connected with top plate, and mandril is located at
Surface inside gag lever post is arranged with spring, and is fixedly connected at the top of the top of spring and gag lever post inner cavity, the bottom of spring
It holds and is fixedly connected at the top of top plate, the left and right sides of gag lever post slidably connects fixture block, and the top of fixture block passes through drawing
Rope is fixedly connected with the bottom end of mandril, and the top for wheel shaft of polishing offers the shrinkage pool with gag lever post clamping, and shrinkage pool inner surface
The left and right sides offer with fixture block clamping limit hole, when needing replacing cleaning wheel lift mandril can very easily will
Cleaning wheel disassembles, convenient disassembly, has saved a large amount of time, has improved working efficiency.
(2), the grinder for polishing for being conveniently replaceable brush head, by being fixedly connected with assister bar on the left of body, and
The surface of assister bar offers non-slip texture, can more consolidate when hand-held grinder for polishing, reduce grinder for polishing from
The unexpected probability for leading to wounding event is slid in hand.
(3), the grinder for polishing for being conveniently replaceable brush head is clear by being connected with the big line of rabbet joint in the surface activity of polishing wheel shaft
Clean wheel and small line of rabbet joint cleaning wheel, and the surface card of the emptying aperture and polishing wheel shaft on big line of rabbet joint cleaning wheel and small line of rabbet joint cleaning wheel surface
Connect, big line of rabbet joint cleaning wheel and small line of rabbet joint cleaning wheel are interspersed on the surface of polishing wheel shaft, size line of rabbet joint cleaning wheel it is mutual
Street fence, window can more thoroughly be polished and have groove track by cooperating.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model polishing wheel shaft；
Fig. 3 is the partial enlarged view in the utility model Fig. 2 at A；
Fig. 4 is the top view of the big line of rabbet joint cleaning wheel of the utility model；
Fig. 5 is the top view of the small line of rabbet joint cleaning wheel of the utility model.
In figure: 1- body, 2- polishing plate, 3- shaft, the small line of rabbet joint cleaning wheel of 4-, 5- limit plate, 6- gag lever post, 7- mandril,
The big line of rabbet joint cleaning wheel of 8- top plate, 9- spring, 10- fixture block, 11- shrinkage pool, 12- limit hole, 13-, 14- assister bar, 15- anti-skid chequer
Road, 16- handle, 17- switch, 18- block, 19- polishing wheel shaft.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of grinder for polishing being conveniently replaceable brush head,
Including body 1 and polishing plate 2, the left side of body 1 is fixedly connected with assister bar 14, and the surface of assister bar 14 offer it is anti-skidding
Lines 15 can be consolidated more when hand-held grinder for polishing, and reducing grinder for polishing and sliding accident from hand causes to hurt sb.'s feelings
The right side of the probability of event, body 1 is fixedly connected with the left side of polishing plate 2, and the bottom of body 1 is fixedly connected with handle 16, and
And the surface of handle 16 is fixedly connected with switch 17, the right side of body 1 is rotatably connected to shaft 3, and the right end of shaft 3 is through polishing
The left side of plate 2 and the right side for extending to polishing plate 2, the surface of shaft 3 and the inner surface of polishing plate 2 are rotatablely connected, the table of shaft 3
Face is fixedly connected with polishing wheel shaft 19, and the right end of polishing wheel shaft 19 is connected with limit plate 5, the surface activity for wheel shaft 19 of polishing
It is connected with big line of rabbet joint cleaning wheel 13 and small line of rabbet joint cleaning wheel 4, and the sky of big line of rabbet joint cleaning wheel 13 and small 4 surface of line of rabbet joint cleaning wheel
Hole and the surface of polishing wheel shaft 19 are clamped, and big line of rabbet joint cleaning wheel 13 and small line of rabbet joint cleaning wheel 4 are submitted on the surface of polishing wheel shaft 19
Mistake distribution, the mutual cooperation of size line of rabbet joint cleaning wheel can more thoroughly polish and street fence, window and have groove track, limit plate
5 top slidably connects gag lever post 6, and the top of gag lever post 6 slidably connects mandril 7, the left and right two of 6 inner cavity of gag lever post
Side is fixedly connected with block 18, and the surface that mandril 7 is located inside gag lever post 6 is fixedly connected with top plate 8, and mandril 7 is located at gag lever post 6
Internal surface is arranged with spring 9, and is fixedly connected at the top of the top of spring 9 and 6 inner cavity of gag lever post, the bottom end of spring 9
It is fixedly connected with the top of top plate 8, the left and right sides of gag lever post 6 slidably connects fixture block 10, and the top of fixture block 10 is logical
Drawstring to be crossed to be fixedly connected with the bottom end of mandril 7, the top of polishing wheel shaft 19 offers the shrinkage pool 11 being clamped with gag lever post 6, and
The left and right sides of 11 inner surface of shrinkage pool offers the limit hole being clamped with fixture block 10, and mandril is lifted when needing replacing cleaning wheel
7 can easily disassemble cleaning wheel very much, and convenient disassembly has saved a large amount of time, improved working efficiency.
When work, when needing replacing big line of rabbet joint cleaning wheel 13 and small line of rabbet joint cleaning wheel 4, mandril 7 is pulled up, when top plate 8
Be locked when pushing up block 18 to move up again, and mandril 7 pulls fixture block 10 to skid off from limit hole 12 by drawstring, this
Shi Ladong gag lever post 6 is extracted out from shrinkage pool 11, and limit plate 5 can disassemble at this time, at this time directly by big line of rabbet joint cleaning wheel 13
It removes and is replaced with small line of rabbet joint cleaning wheel 4.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of grinder for polishing for being conveniently replaceable brush head, including body (1) and polishing plate (2), it is characterised in that: the body
(1) it is rotatably connected on the right side of shaft (3), the right end of the shaft (3) runs through the left side of polishing plate (2) and extends to polishing plate
(2) right side, the surface of the shaft (3) and the inner surface of polishing plate (2) are rotatablely connected, and the surface of the shaft (3) is fixed
It is connected with polishing wheel shaft (19), the right end of polishing wheel shaft (19) is connected with limit plate (5), the limit plate (5)
Top slidably connects gag lever post (6), and the top of gag lever post (6) slidably connects mandril (7), and the mandril (7) is located at
The internal surface of gag lever post (6) is fixedly connected with top plate (8), and the mandril (7) is located at the internal surface of gag lever post (6) and is arranged with
Spring (9), and be fixedly connected at the top of the top of spring (9) and gag lever post (6) inner cavity, the bottom end and top of the spring (9)
Plate is fixedly connected at the top of (8), and the left and right sides of the gag lever post (6) slidably connects fixture block (10), and fixture block (10)
Top be fixedly connected by drawstring with the bottom end of mandril (7), it is described polishing wheel shaft (19) top offer with gag lever post (6)
The shrinkage pool (11) of clamping, and the left and right sides of shrinkage pool (11) inner surface offers the limit hole with fixture block (10) clamping.
2. a kind of grinder for polishing for being conveniently replaceable brush head according to claim 1, it is characterised in that: the polishing wheel shaft
(19) surface activity is connected with big line of rabbet joint cleaning wheel (13) and small line of rabbet joint cleaning wheel (4), and big line of rabbet joint cleaning wheel (13) and
The emptying aperture on small line of rabbet joint cleaning wheel (4) surface and the surface of polishing wheel shaft (19) are clamped, the big line of rabbet joint cleaning wheel (13) and sulculus
Seam cleaning wheel (4) is interspersed on the surface of polishing wheel shaft (19).
3. a kind of grinder for polishing for being conveniently replaceable brush head according to claim 1, it is characterised in that: the body (1)
Right side and polishing plate (2) on the left of be fixedly connected.
4. a kind of grinder for polishing for being conveniently replaceable brush head according to claim 1, it is characterised in that: the body (1)
Left side be fixedly connected with assister bar (14), and the surface of assister bar (14) offers non-slip texture (15).
5. a kind of grinder for polishing for being conveniently replaceable brush head according to claim 1, it is characterised in that: the body (1)
Bottom be fixedly connected with handle (16), and the surface of handle (16) is fixedly connected with switch (17).
6. a kind of grinder for polishing for being conveniently replaceable brush head according to claim 1, it is characterised in that: the gag lever post
(6) block (18) are fixedly connected at left and right sides of inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821811770.4U CN209175473U (en) | 2018-11-05 | 2018-11-05 | A kind of grinder for polishing being conveniently replaceable brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821811770.4U CN209175473U (en) | 2018-11-05 | 2018-11-05 | A kind of grinder for polishing being conveniently replaceable brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209175473U true CN209175473U (en) | 2019-07-30 |
Family
ID=67363269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821811770.4U Active CN209175473U (en) | 2018-11-05 | 2018-11-05 | A kind of grinder for polishing being conveniently replaceable brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209175473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580007A (en) * | 2021-08-19 | 2021-11-02 | 胡文华 | Quick connecting structure of grinding machine tool grinding disc |
-
2018
- 2018-11-05 CN CN201821811770.4U patent/CN209175473U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580007A (en) * | 2021-08-19 | 2021-11-02 | 胡文华 | Quick connecting structure of grinding machine tool grinding disc |
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