CN212420971U - Anti-clogging special abrasive belt - Google Patents
Anti-clogging special abrasive belt Download PDFInfo
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- CN212420971U CN212420971U CN201922390163.6U CN201922390163U CN212420971U CN 212420971 U CN212420971 U CN 212420971U CN 201922390163 U CN201922390163 U CN 201922390163U CN 212420971 U CN212420971 U CN 212420971U
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- distribution plate
- flow distribution
- primer
- abrasive band
- stick
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Abstract
The utility model discloses an anti special abrasive band that blocks up of abrasive band equipment technical field, including baseband and dull polish stick, the baseband includes back of the body, primer, face gum and super coating, the primer bonds in the inside wall of back of the body, the face gum bonds in the inside wall of primer, super coating bonds in the inside wall of face gum, the bottom of super coating bonds and has the flow distribution plate, the dull polish stick horizontal equidistance distributes in the bottom of baseband, the dull polish stick runs through in proper order super coating, face gum and the primer; this special abrasive band of anti jam setting, structural design is reasonable, locates to install a flow distribution plate in the centre of two adjacent frosting stick, and the flow distribution plate presents the triangle-shaped structure, polishes the work piece after frosting stick and work piece contact, and the sand grain that produces of polishing slips into the centre department of two adjacent frosting sticks to derive along the flow distribution plate of triangle-shaped structure, thereby avoid the sand grain accumulation on the surface in abrasive band, thereby improve the availability factor in abrasive band.
Description
Technical Field
The utility model relates to an abrasive band equipment technical field specifically is a special abrasive band of anti jam.
Background
Belt grinding is a form of grinding with coated abrasives (commonly known as sandpaper and abrasive cloth), and the first sandpaper appears in the world as early as 1760, but only manual operation is limited at that time. Until 1900-1910, the era of using sand paper and abrasive cloth mechanically is not reached, and the sand paper and abrasive cloth are applied to the wood industry for the first time in an annular belt-shaped mode, and the mechanical grinding mode adopting the annular belt-shaped abrasive cloth is a prototype of abrasive belt grinding.
The existing abrasive belt has a serious problem that sand grains generated by grinding cannot be effectively discharged from the abrasive belt in time when the abrasive belt is used, so that the abrasive belt and a workpiece can slip, the grinding efficiency of the abrasive belt can be influenced, the cost is high, and the abrasive belt is not practical, and therefore the abrasive belt special for blocking resistance is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti special abrasive band that blocks up to the abrasive band that provides in solving above-mentioned background art can not effectually discharge from the abrasive band the sand grain that produces of polishing in time when using, thereby can make abrasive band and work piece take place to skid, and then can influence the problem of the efficiency of polishing on abrasive band.
In order to achieve the above object, the utility model provides a following technical scheme: the base band comprises a back base, a primer, a face adhesive and a super-coating layer, the primer is bonded on the inner side wall of the back base, the face adhesive is bonded on the inner side wall of the primer, the super-coating layer is bonded on the inner side wall of the face adhesive, a flow distribution plate is bonded at the bottom of the super-coating layer, the sanding rods are horizontally distributed at the bottom of the base band at equal intervals, the sanding rods sequentially penetrate through the super-coating layer, the face adhesive and the primer, and the flow distribution plate is located between every two adjacent sanding rods.
Preferably, the bottom of the flow distribution plate is provided with a U-shaped sliding groove, and the flow distribution plate is of a triangular structure.
Preferably, the outer side wall of the sanding rod is integrally injection-molded with a bump.
Preferably, the sanding rods and the flow distribution plate are in a cross horizontal distribution arrangement structure.
Compared with the prior art, the beneficial effects of the utility model are that: this special abrasive band of anti jam setting, structural design is reasonable, department installs a flow distribution plate in the centre of two adjacent frosting stick, the flow distribution plate presents the triangle-shaped structure, the frosting stick is polished to the work piece after contacting with the work piece, the sand grain landing that polishes the production goes into the centre department of two adjacent frosting stick, and derive along the flow distribution plate of triangle-shaped structure, thereby avoid sand grain accumulation on the surface in abrasive band, thereby improve the availability factor in abrasive band, simple and practical, it is with low costs.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is a right side schematic view of the present invention.
In the figure: the base band 100, the back base 110, the primer 120, the surface glue 130, the super-coating 140, the flow distribution plate 141, the sanding rod 200 and the bump 210.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an anti special abrasive band that blocks up for derive the flow distribution plate with the sand grain through the triangle-shaped structure, thereby improve the availability factor of abrasive band, please refer to fig. 1-3, including baseband 100 and sanding stick 200.
Referring to fig. 1-3 again, the base tape 100 includes a back substrate 110, a primer 120, a surface adhesive 130 and a super-coating 140, the primer 120 is adhered to the inner side wall of the back substrate 110, the surface adhesive 130 is adhered to the inner side wall of the primer 120, the super-coating 140 is adhered to the inner side wall of the surface adhesive 130, a splitter plate 141 is adhered to the bottom of the super-coating 140, the base tape 100 is used for mounting and fixing a sanding rod 200, the back substrate 110 is used for improving toughness of the base tape 100, the primer 120, the surface adhesive 130 and the super-coating 140 are used for adhering the sanding rod 200, and the splitter plate 141 is used for discharging sand particles generated by the sanding rod 200 contacting with a workpiece.
Referring to fig. 1 to 3 again, the sanding rods 200 are horizontally and equidistantly distributed at the bottom of the base belt 100, the sanding rods 200 sequentially penetrate through the super-coating layer 140, the surface glue 130 and the base glue 120, the splitter plate 141 is located between two adjacent sanding rods 200, and the sanding rods 200 are used for contacting with the surface of the workpiece, thereby sanding the surface of the workpiece.
Referring to fig. 1-3 again, in order to quickly discharge the polished sand, a U-shaped chute is disposed at the bottom of the splitter plate 141, and the splitter plate 141 is a triangular structure.
Referring to fig. 2-3, in order to improve the connection between the sanding rod 200 and the base tape 100, a protrusion 210 is integrally formed on the outer side wall of the sanding rod 200 by injection molding, and the protrusion 210 increases the friction surface area between the base glue 120, the surface glue 130 and the super coating 140.
Referring to fig. 1-2 again, in order to ensure that the polishing efficiency of the workpiece is not changed and the waste material can be timely discharged, the sanding rods 200 and the splitter plate 141 are arranged in a cross horizontal arrangement.
The working principle is as follows: the annular abrasive belt is sleeved on a rotating wheel (not shown in the figure), the abrasive belt rotates under the driving of the rotating wheel, the surface of a workpiece is polished after the abrasive rods 200 arranged on the surface of the abrasive belt are contacted with the surface of the workpiece, sand grains generated by polishing flow into the middle of two adjacent abrasive rods 200 and are led out through the convex blocks 210 in the triangular structures, and therefore the situation that the sand grains generated by polishing block the surface of the abrasive belt is avoided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. An anti-blocking special abrasive belt is characterized in that: including baseband (100) and dull polish stick (200), baseband (100) are including back of the body (110), primer (120), face glue (130) and super coating (140), primer (120) bond in the inside wall of back of the body (110), face glue (130) bond in the inside wall of primer (120), super coating (140) bond in the inside wall of face glue (130), the bottom of super coating (140) bonds and has flow distribution plate (141), dull polish stick (200) horizontal equidistance distribute in the bottom of baseband (100), dull polish stick (200) run through in proper order super coating (140), face glue (130) with primer (120), flow distribution plate (141) are located adjacent two the centre of dull polish stick (200).
2. An anti-clogging dedicated abrasive belt according to claim 1, characterized in that: the bottom of the flow distribution plate (141) is provided with a U-shaped sliding groove, and the flow distribution plate (141) is of a triangular structure.
3. An anti-clogging dedicated abrasive belt according to claim 1, characterized in that: the outer side wall of the sanding rod (200) is integrally formed with a convex block (210) in an injection molding mode.
4. An anti-clogging dedicated abrasive belt according to claim 1, characterized in that: the sanding rods (200) and the flow distribution plate (141) are in a cross horizontal distribution arrangement structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922390163.6U CN212420971U (en) | 2019-12-27 | 2019-12-27 | Anti-clogging special abrasive belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922390163.6U CN212420971U (en) | 2019-12-27 | 2019-12-27 | Anti-clogging special abrasive belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212420971U true CN212420971U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922390163.6U Active CN212420971U (en) | 2019-12-27 | 2019-12-27 | Anti-clogging special abrasive belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212420971U (en) |
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2019
- 2019-12-27 CN CN201922390163.6U patent/CN212420971U/en active Active
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