CN2917950Y - Adhibiting assistant device for hole-type dust absorption abrasive paper - Google Patents
Adhibiting assistant device for hole-type dust absorption abrasive paper Download PDFInfo
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- CN2917950Y CN2917950Y CN 200620003392 CN200620003392U CN2917950Y CN 2917950 Y CN2917950 Y CN 2917950Y CN 200620003392 CN200620003392 CN 200620003392 CN 200620003392 U CN200620003392 U CN 200620003392U CN 2917950 Y CN2917950 Y CN 2917950Y
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- sand paper
- plummer
- type dust
- dust suction
- cellular type
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Abstract
The utility model relates to an adhere helper for a hole type dust sucking sand paper, comprising a first sand paper plummer and at least a location mainstay of the dust sucking hole which is arranged on the first sand paper plummer and has a transformable position when vertical thrusting along the first sand paper plummer. The utility model also comprises a second sand paper plummer which is positioned on the upward side of the first sand paper plummer and is separated at a distance, a gliding groove arranged on the second sand paper plummer, in which the location mainstay of the dust sucking hole glides when thrusting upward from the first sand paper plummer and extending to the second sand paper plummer, a stationary stay which is arranged on the bottom of the second sand paper plummer and thrusts downward to extend a pylome slotted on the first sand paper plummer and a offsetting spring arranged on the part under the first sand paper plummer of the stationary stay. The utility model is suitable for various types of hole type dust sucking sand paper and also has a function of storing sand paper.
Description
Technical field
The utility model relates to a kind of sand paper with helping sticking device, more particularly, relates to a kind of cellular type dust suction sand paper with helping sticking device.
Background technology
In fields such as auto manufacturing, remanufactured-vehicle business, furniture production industry and finished industrial product production industry, all adopt sand paper to carry out polishing operation widely.At present, for the needs of environmental protection, generally adopt cellular type dust suction sand paper to carry out dustless dry grinding.Cellular type dust suction sand paper is provided with regularly arranged air suction opening, and the dust that polishing is produced will accumulate in these air suction openings, to avoid the personnel that are operated to suck human body is produced harm.Cellular type dust suction sand paper generally is placed in the sand paper storage device at ordinary times.In use, operating personnel can stick on individual sand paper on the polishing pallet, and make air suction opening on the sand paper aim at corresponding air suction opening on the polishing pallet, thereby finish polishing operation under the prerequisite that realizes pick-up performance.Be to realize that above-mentioned requirements, operating personnel must guarantee that air suction opening on the sand paper and sand paper edge align with air suction opening and tray edge on the pallet of polishing.But,, the installation time of polishing utensil is increased owing to increased an alignment step.In addition, if alignment accuracy is not enough, can reduce the dust collection efficiency and the service life of sand paper again.
Therefore, generally use sand paper to help sticking device to solve the problems referred to above at present.For example, in U.S. Pat 6663478B1, disclosed a kind of like this dust suction sand paper assembler.See also Fig. 5, this figure is the schematic perspective view of dust suction sand paper assembler.Can see, the cellular type dust suction sand paper 13 that matches with dust suction sand paper assembler is provided with circumferentially evenly distributed air suction opening 14 of five edges, and dust suction sand paper assembler has a sand paper plummer 11 identical with the shape of cellular type dust suction sand paper 13, be provided with the pin 12 of five vertical projections that make progress at the end face of sand paper plummer 11, the air suction opening 14 on the arrangement mode of these five pins 12 and the sand paper 13 is identical.Before preparing to carry out polishing operation, operating personnel can be with many sand paper disposable loadings on sand paper plummer 11.In use, operating personnel can with the supporting polishing pallet (not shown) of dust suction sand paper assembler by the pin 12 that thereon through hole inserts the sandpaper disk loading attachment is set, and the sand paper that firmly will be loaded on the sand paper plummer 11 compresses, thereby a sand paper of the top is pasted on the bottom surface of top tray, so that operating personnel carry out polishing operation subsequently.
But still there is difference in this dust suction sand paper assembler.At first, because cellular type dust suction sand paper has different separately types and size, the arrangement mode and the spacing of its air suction opening also have nothing in common with each other.But the pin of above-mentioned dust suction sand paper assembler but constitutes one with the sand paper plummer, so it can only be applied to one type cellular type dust suction sand paper.If use under the occasion of polytype dust suction sand paper, can bring very big inconvenience to operating personnel at needs.Secondly, because the restriction of the dust suction hole depth of polishing pallet, the sand paper plummer of dust suction sand paper assembler can not carry a large amount of sand paper, so the function of its sand paper storage device can't be brought into play fully.
Therefore, be badly in need of a kind of sticking device that helps of the cellular type dust suction sand paper applicable to number of different types at present.
The utility model content
The purpose of this utility model provides a kind of sticking device that helps of the cellular type dust suction sand paper applicable to number of different types.
Cellular type dust suction sand paper of the present utility model is with helping sticking device to comprise: one first sand paper plummer; And at least one be arranged on the first sand paper plummer, from the make progress air suction opening positioning pillars of position changeableization of vertical projection of the first sand paper plummer.Because this cellular type dust suction sand paper can be adjusted according to dissimilar cellular type dust suction sand paper with the position of the air suction opening positioning pillars that helps sticking device, so its range of application helps sticking device much larger than traditional fixed dust suction sand paper.
In addition, described cellular type dust suction sand paper is with helping sticking device to preferably include two air suction opening positioning pillars.
In one example, can be provided with a sliding tray on the first sand paper plummer, the bottom of air suction opening positioning pillars can be provided with and guarantee that it slides and is positioned at stop nut on the first sand paper plummer in sliding tray.A kind of like this setting guaranteed that the air suction opening positioning pillars is free to slide in sliding tray, to be applicable to dissimilar cellular type dust suction sand paper.
In another example, the first sand paper plummer is provided with a plurality of pillar locating holes, and the bottom of air suction opening positioning pillars is provided with and guarantees that it is positioned at the stop nut on the first sand paper plummer.A kind of like this setting guaranteed that the air suction opening positioning pillars can be arranged on the diverse location of the first sand paper plummer according to dissimilar cellular type dust suction sand paper, helps the scope of application of sticking device with expansion.
Preferably, the bottom surface of the first sand paper plummer can be provided with the anchor post of projection downward vertically, to play the effect that firmly helps sticking device.
Improve among the embodiment at one of the present invention, this cellular type dust suction sand paper is with helping sticking device also to comprise: the second sand paper plummer, this second sand paper plummer is positioned at the top and from a distance of the first sand paper plummer, offers on it for the air suction opening positioning pillars from the first sand paper plummer sliding tray that projection passes the second sand paper plummer and slide therein that makes progress; Be arranged on the anchor post of the bottom surface of the second sand paper plummer, the projection downward vertically of these anchor posts is also passed the through hole that is opened on the first sand paper plummer; And back-moving spring, these back-moving springs are sleeved on the part that is positioned at first sand paper plummer below of anchor post.By the second sand paper plummer, anchor post and back-moving spring are set, can between the first sand paper plummer and the second sand paper plummer, form the space that changes with operating personnel institute applied pressure, not only help increasing the pressure between the second sand paper loading end and the polishing pallet, and can enlarge the sand paper quantity of disposable loading on sand paper plummer 11, make cellular type dust suction sand paper glue the function that device possesses the sand paper storage device, thereby improve operating personnel's operating efficiency with helping.
In addition, in a most preferred embodiment of the present utility model, the first sand paper plummer is provided with a slider bar, and the bottom of air suction opening positioning pillars is provided with the slip bayonet socket that can slide on slider bar.A kind of like this setting can guarantee that not only the air suction opening positioning pillars is free to slide on slider bar, but also has reduced the resistance to sliding of air suction opening positioning pillars.
Preferably, cellular type dust suction sand paper is with helping sticking device also can comprise one for placing the base station that anchor post is used, further to guarantee to help sticking Unit Installation steadiness.
In addition, the shape of the first and second sand paper plummers can be arranged to identical with the sand paper shape of being carried so that operating personnel institute applied pressure is evenly distributed on the sand paper to be pasted.
In sum, cellular type dust suction sand paper of the present utility model helps the sticking existing shortcoming of device with helping sticking device to solve tradition effectively, it not only can be applied to dissimilar separately cellular type dust suction sand paper neatly, the air suction opening in solution loading and the replacing sand paper process and the alignment problem at edge, and can under the prerequisite in the dust collection efficiency of guaranteeing sand paper and service life, enlarge cellular type dust suction sand paper with helping the sand paper storage capacity of gluing device.
Description of drawings
In order to further specify structure of the present utility model, effect and use thereof, below in conjunction with the drawings and specific embodiments the utility model is elaborated, wherein:
Fig. 1 uses the schematic perspective view of first embodiment that helps sticking device for the cellular type dust suction sand paper of seeing from the top of the present utility model;
Fig. 2 uses the schematic perspective view of first embodiment that helps sticking device for the cellular type dust suction sand paper of seeing from the below of the present utility model;
Fig. 3 is the schematic perspective view of cellular type dust suction sand paper of the present utility model with second embodiment that helps sticking device;
Fig. 4 shows cellular type dust suction sand paper with helping the operating process of gluing device;
Fig. 5 uses the structural representation that helps sticking device for traditional cellular type dust suction sand paper.
The specific embodiment
Below with reference to description of drawings some preferred embodiments of the present utility model, wherein represent identical part with identical label.
(first embodiment)
See also Fig. 1 and Fig. 2, they show the structural representation that the cellular type dust suction sand paper of seeing from different directions of the present utility model is used first embodiment that helps sticking device respectively.
As illustrated in fig. 1 and 2, cellular type dust suction sand paper with help sticking device comprise one first sand paper plummer 3 be arranged on the first sand paper plummer 3 with two, from the make progress air suction opening positioning pillars 4 of vertical projection of the first sand paper plummer 3.The first sand paper plummer 3 is a thin circular plate shape, and its middle body offers a sliding tray 5.The bottom of air suction opening positioning pillars 4 is equipped with a stop nut 6, is free to slide in sliding tray 5 to guarantee air suction opening positioning pillars 4.Term above-mentioned " stop nut " can be anyly air suction opening positioning pillars 4 can be positioned on the first sand paper plummer 3 and guarantee the positioner that it slides in sliding tray 5.For example, be equal to or less than at the diameter of positioning pillars under the situation of width of sliding tray 5, the pars intermedia that this stop nut 6 can be both sides is provided with the roughly the same depressed part of width and plummer thickness and " worker " font keeper that can engage with sliding tray.Perhaps, under the situation of diameter greater than the width of sliding tray 5 of positioning pillars, the top that this stop nut 6 can be both sides is provided with the roughly the same depressed part of width and plummer thickness and utilizes that the bottom surface of positioning pillars engages with sliding tray falls " fourth " font keeper.Above-mentioned example should be well-known for those skilled in the art.
Need to prove that in the present embodiment, though the first sand paper plummer 3 is thin circular plate shape, those skilled in the art should be understood that it also can have other shape.For example, the first sand paper plummer can be arranged to rectangle, square or rhombus etc.More preferably, can determine the shape of sand paper plummer according to the shape of sand paper.For example, when employed sand paper is mainly regular hexagon, can consider the sand paper plummer also is arranged to regular hexagon, the sand paper edge is covered by sand paper plummer and polishing pallet fully, thereby the power of guaranteeing to be applied on the sand paper be even.
As another replacement scheme of first embodiment of the present utility model, a plurality of pillar locating holes can be set on the bottom surface of the first sand paper plummer 3.For example, can on sand paper plummer 3, offer a plurality of pillar locating holes that are in diverse location in advance according to the dissimilar sand paper that will use, and be convenient to plug and guarantee that in the setting of the bottom of air suction opening positioning pillars 4 it is positioned at the stop nut on the first sand paper plummer 3.For example, this stop nut can be " fourth " font keeper that size and the size of pillar locating hole of a wide at the top and narrow at the bottom and bottom roughly cooperates.Adopt this replacement scheme, air suction opening positioning pillars 4 can freely change its installation site at the different parts of the first sand paper plummer 3, and only is confined to the radial position of the first sand paper plummer 3 not resembling in the sliding tray scheme.
In addition, also can on the first sand paper plummer 3, a slider bar be set, and the slip bayonet socket that can slide be set on slider bar in the bottom of air suction opening positioning pillars 4.
Except aforesaid sliding tray, locating hole and three technical schemes of slider bar; those skilled in the art it will also be appreciated that the device that other can make the position changeableization of air suction opening positioning pillars 4, and these all should be included in the protection domain of the present utility model.
The anchor post 2 of a plurality of (being three in the present embodiment) projection downwards can also be set in the bottom surface of the first sand paper plummer 3, and for the base station 1 of placing these anchor post 2 usefulness.The above-mentioned sticking device that helps that can make after the installation that is provided with has higher steadiness.
(second embodiment)
See also Fig. 3, this figure is the schematic perspective view of cellular type dust suction sand paper of the present utility model with second embodiment that helps sticking device.Specifically describe difference between itself and first embodiment below in conjunction with Fig. 3.
Second embodiment has increased by the second sand paper plummer 7 and three back-moving springs 9 again on the basis of first embodiment.In a second embodiment, the second sand paper plummer 7 is positioned at the top of the first sand paper plummer 3, and with the first sand paper plummer 3 separate one suitable more closely-spaced.One slider bar (as shown in Figure 3) is set on the first sand paper plummer 3, and is provided with the slip bayonet socket that can on slider bar, slide in the bottom of air suction opening positioning pillars 4.Offer on the second sand paper plummer 7 for air suction opening positioning pillars 4 from the first sand paper plummer 3 projection sliding tray 8 that passes the second sand paper plummer 7 and can be free to slide therein upwards.Thus, operating personnel just can optionally change its position as long as push away any one air suction opening positioning pillars 4 with have gentle hands.Different with first embodiment, anchor post 2 is arranged on the bottom surface of the second sand paper plummer 7, these anchor post 2 projections downward vertically, passes the through hole that is opened on the first sand paper plummer 3 and arrives the base station 1 of placing anchor post 2 usefulness.That is to say that the first sand paper plummer 3 can slide up and down along anchor post.The part that is positioned at the first sand paper plummer, 3 belows of anchor post 2, that is, the part of anchor post 2 between the first sand paper plummer 3 and base station 1 is set with back-moving spring 9.When operating personnel press down air suction opening positioning pillars 4, back-moving spring 9 will be compressed, and the first sand paper plummer 3 of top is produced a restoring force.
In order to be illustrated more clearly in the technique effect of second embodiment, simply introduce its operating process below in conjunction with Fig. 4.
As shown in Figure 4, when operating personnel need use the cellular type dust suction sand paper of some type, he at first adjusted the air suction opening positioning pillars 4 that helps sticking device, is located at suitable position.Then, can many sand paper be loaded on the second sand paper plummer 7 according to actual conditions.At this moment, because the pressure that back-moving spring is subjected to is little, they are in uncompressed state basically, and the interval between the first sand paper plummer 3 and the second sand paper plummer 7 also remains original size.Recess on operating personnel will polish pallet is inserted into the top of air suction opening positioning pillars 4 and when it was exerted pressure, air suction opening positioning pillars 4 was subjected to drops, and pressure is transmitted to slider bar successively, on the first sand paper plummer 3 and the back-moving spring 9.Back-moving spring 9 thereby gradually reduced.Shortening along with back-moving spring length, the second sand paper plummer 7 can not descend owing to be subjected to the supporting of anchor post 2, interval between itself and the first sand paper plummer 3 will become big gradually, distance between the second sand paper plummer 7 and the polishing pallet then will diminish gradually, and above-mentioned changing value all is equivalent to the length that back-moving spring shortens.Thus, the sand paper that is carried on the second sand paper plummer 7 is subjected to uniform pressure, the sand paper of its top thereby pasted easily on the polishing pallet, thus under the prerequisite of the sticking Quality that guarantees sand paper, enlarged cellular type dust suction sand paper with the sand paper storage capacity that helps sticking device.
Though more than combining preferred embodiment has done to further specify to the purpose of this utility model, structure and effect, but those of ordinary skill in the art will be appreciated that, above-mentioned example only is used for illustrating, and can not be as to restriction of the present utility model.Therefore, can in the connotation scope of claims, carry out modification to the utility model.For example, change into two positioning pillars among the embodiment more than three or three, the shape of the second sand paper plummer is arranged to and the essentially identical shape of the first sand paper plummer or other shape etc.These modification all will drop within the desired scope of claims of the present utility model.
Claims (10)
1. a cellular type dust suction sand paper is characterized in that with helping sticking device, comprising:
One first sand paper plummer; And
At least one is arranged on the described first sand paper plummer, from the make progress air suction opening positioning pillars of position changeableization of vertical projection of the described first sand paper plummer.
2. cellular type dust suction sand paper as claimed in claim 1 is characterized in that with helping sticking device,
Described air suction opening positioning pillars is two.
3. cellular type dust suction sand paper as claimed in claim 1 is characterized in that with helping sticking device,
The described first sand paper plummer is provided with a sliding tray, and the bottom of described air suction opening positioning pillars is provided with and guarantees that it slides and is positioned at stop nut on the described first sand paper plummer in sliding tray.
4. cellular type dust suction sand paper as claimed in claim 1 is characterized in that with helping sticking device,
The described first sand paper plummer is provided with a plurality of pillar locating holes, and the bottom of described air suction opening positioning pillars is provided with and guarantees that it is positioned at the stop nut on the described first sand paper plummer.
5. cellular type dust suction sand paper as claimed in claim 1 is characterized in that with helping sticking device,
The bottom surface of the described first sand paper plummer is provided with the anchor post of projection downward vertically.
6. cellular type dust suction sand paper as claimed in claim 1 is characterized in that with helping sticking device, also comprises:
The second sand paper plummer, the described second sand paper plummer is positioned at the top and from a distance of the described first sand paper plummer, offers on the described second sand paper plummer for described air suction opening positioning pillars from the described first sand paper plummer sliding tray that projection passes the described second sand paper plummer and slide therein that makes progress;
Be arranged on the anchor post of the bottom surface of the described second sand paper plummer, the projection downward vertically of described anchor post is also passed the through hole that is opened on the described first sand paper plummer; And
Back-moving spring, described back-moving spring are sleeved on the part of the described first sand paper plummer of being positioned at of described anchor post below.
As claim 1 or 6 described cellular type dust suction sand paper with helping sticking device, it is characterized in that,
The described first sand paper plummer is provided with a slider bar, and the bottom of described air suction opening positioning pillars is provided with the slip bayonet socket that can slide on described slider bar.
As claim 5 or 6 described cellular type dust suction sand paper with helping sticking device, it is characterized in that,
Also comprise one for placing the base station that described anchor post is used.
9. cellular type dust suction sand paper as claimed in claim 1 is characterized in that with helping sticking device,
The shape of the described first sand paper plummer is identical with the sand paper shape of being carried.
10. cellular type dust suction sand paper as claimed in claim 6 is characterized in that with helping sticking device,
The shape of the described second sand paper plummer is identical with the sand paper shape of being carried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003392 CN2917950Y (en) | 2006-01-28 | 2006-01-28 | Adhibiting assistant device for hole-type dust absorption abrasive paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620003392 CN2917950Y (en) | 2006-01-28 | 2006-01-28 | Adhibiting assistant device for hole-type dust absorption abrasive paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2917950Y true CN2917950Y (en) | 2007-07-04 |
Family
ID=38215757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620003392 Expired - Fee Related CN2917950Y (en) | 2006-01-28 | 2006-01-28 | Adhibiting assistant device for hole-type dust absorption abrasive paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2917950Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390764A (en) * | 2019-01-03 | 2020-07-10 | 中国科学院沈阳自动化研究所 | Automatic sand paper replacing device and method for intelligent polishing of robot |
| CN111421467A (en) * | 2020-05-11 | 2020-07-17 | 常州市金茂电动工具制造有限公司 | Auxiliary device for mounting abrasive paper of circular sand machine |
| CN111491760A (en) * | 2017-12-20 | 2020-08-04 | 施塔克卤德有限公司及两合公司 | Device for exchanging polishing discs |
-
2006
- 2006-01-28 CN CN 200620003392 patent/CN2917950Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111491760A (en) * | 2017-12-20 | 2020-08-04 | 施塔克卤德有限公司及两合公司 | Device for exchanging polishing discs |
| CN111390764A (en) * | 2019-01-03 | 2020-07-10 | 中国科学院沈阳自动化研究所 | Automatic sand paper replacing device and method for intelligent polishing of robot |
| CN111421467A (en) * | 2020-05-11 | 2020-07-17 | 常州市金茂电动工具制造有限公司 | Auxiliary device for mounting abrasive paper of circular sand machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: 3M CHINA CO., LTD. Free format text: FORMER OWNER: 3M INNOVATIVE PROPERTIES COMPANY Effective date: 20110401 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: MINNESOTA, THE USA TO: 200233 NO. 222, TIANLIN ROAD, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110401 Address after: 200233 Tianlin Road, Shanghai, No. 222 Patentee after: 3M China Co., Ltd. Address before: American Minnesota Patentee before: 3M Innovative Properties Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20130128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |