CN211053424U - Automobile windshield wiper sander - Google Patents
Automobile windshield wiper sander Download PDFInfo
- Publication number
- CN211053424U CN211053424U CN201921816941.7U CN201921816941U CN211053424U CN 211053424 U CN211053424 U CN 211053424U CN 201921816941 U CN201921816941 U CN 201921816941U CN 211053424 U CN211053424 U CN 211053424U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- grinding wheel
- grinding
- sander
- driving motor
- 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
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 38
- 238000003780 insertion Methods 0.000 claims description 27
- 230000037431 insertion Effects 0.000 claims description 27
- 230000006978 adaptation Effects 0.000 claims description 5
- 235000019506 cigar Nutrition 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides an automobile windshield wiper sander, which comprises a driving motor, wherein a grinding wheel is arranged on an output shaft of the driving motor; a fixing support is sleeved outside the driving motor, and a pair of adjusting screws are arranged on the fixing support; the grinding wheel grinding device is characterized by further comprising an adhesive tape support, wherein the adhesive tape support is controlled by an adjusting screw to move along the axial direction of an output shaft of the driving motor, an adhesive tape inserting groove which is formed in the same direction as the tangential direction of the grinding wheel is formed in the adhesive tape support, an arc groove communicated with the bottom of the adhesive tape inserting groove is formed in one surface, opposite to the adhesive tape inserting groove, of the adhesive tape support, the grinding wheel is located in the arc groove, and the axis of the grinding wheel is parallel to the axis of the; the grinding wheel is composed of a plurality of grinding parts with diameters gradually increased. The utility model has the advantages of can polish the windscreen wiper adhesive tape, can effectively reduce the windscreen wiper lip damage and change the driving cost that windscreen wiper or adhesive tape brought, also reduce the production of rubbish, improve the life of windscreen wiper adhesive tape.
Description
Technical Field
The utility model relates to an automobile parts field, concretely relates to car windshield wiper sander.
Background
After the automobile windshield wiper sander is used for a long time, the lip of the rubber strip of the famous style windshield wiper is worn to generate a notch, so that the windshield wiper leaves a water mark when wiping water, and therefore, a general user can select to directly replace the windshield wiper or replace the rubber strip of the windshield wiper, the direct replacement cost of the windshield wiper is higher, but the independent replacement of the rubber strip of the windshield wiper is more troublesome, and the rubber strip is difficult to smoothly replace when the manual capability is poor; when the adhesive tape appears water marks again, the adhesive tape is not aged necessarily, and the main problem still appears on the lip of the adhesive tape, so that the lip of the adhesive tape can be polished, the defects caused by daily use can be eliminated, and the original wiping effect can be recovered.
SUMMERY OF THE UTILITY MODEL
Based on the problem, the utility model aims to provide a can carry out car windshield wiper sander of polishing to the windshield wiper adhesive tape.
Aiming at the problems, the following technical scheme is provided: a kind of car windshield wiper sander, including the driving motor, there are grinding wheels on the said driving motor output shaft; a fixing support is sleeved outside the driving motor, and a pair of adjusting screws are arranged on the fixing support; the grinding wheel grinding device is characterized by further comprising an adhesive tape support, wherein the adhesive tape support is controlled by an adjusting screw to move along the axial direction of an output shaft of the driving motor, an adhesive tape inserting groove which is formed in the same direction as the tangential direction of the grinding wheel is formed in the adhesive tape support, an arc groove communicated with the bottom of the adhesive tape inserting groove is formed in one surface, opposite to the adhesive tape inserting groove, of the adhesive tape support, the grinding wheel is located in the arc groove, and the axis of the grinding wheel is parallel to the axis of the; the grinding wheel is composed of a plurality of grinding parts with diameters gradually increased.
In the structure, the rubber strip support is controlled by synchronous rotation of the adjusting screw to move towards the axial direction of a motor shaft of the driving motor, so that the bottom of the rubber strip insertion groove can be aligned with grinding parts with different diameters under the condition that the position of the grinding wheel is not changed, the rubber strips with different abrasion loss are convenient to grind, the section of the rubber strip insertion groove is the same as that of the rubber strip, after the driving motor is started when the driving motor is used, any one end of the rubber strip of the wiper is inserted into the rubber strip insertion groove, the rubber strip is guided to penetrate through the whole rubber strip insertion groove along the rubber strip insertion groove, the lip of the rubber strip and the grinding part are ground to remove the damaged part of the lip, the lip of the rubber strip is recovered to the original smoothness, the damage to the lip of the wiper can be effectively reduced, the driving cost caused by replacing the wiper or the.
The utility model discloses further set up to, the diameter differs 0.1mm to 0.5mm between the grinding portion.
In the above structure, the polishing speed can be adjusted according to the number of polishing stages, and the larger the number of polishing stages is, the smaller the diameter difference is.
The utility model discloses further set up to, the radius of minimum grinding portion is not less than the distance between grinding miller center to adhesive tape insertion groove tank bottom.
In the structure, the minimum grinding part can be effectively ensured to cut into the bottom of the rubber strip insertion groove and contact with the rubber strip lip for grinding when rotating.
The utility model discloses further set up to, both ends about the adhesive tape support respectively are equipped with a through-hole that is parallel to each other, adjusting screw and fixed bolster screw-thread fit, adjusting screw one end is equipped with the friction pulley, and the other end is equipped with the pivot, pivot and through-hole normal running fit, the pivot tip is equipped with the jump ring.
In the structure, the clamp spring is used for fixing the rubber strip support, so that the rubber strip support can move along with the rotation of the adjusting screw.
The utility model discloses further set up as, adhesive tape insertion groove both ends are equipped with chamfer portion.
In the structure, the rubber strip can be well guided to be inserted.
The utility model discloses further set up to, the grinding miller is the emery wheel.
In the structure, the grinding wheel has the advantages of low cost and good grinding effect.
The utility model discloses further set up to, the emery wheel granularity is 500 meshes to 2000 meshes.
In the above structure, the grinding wheel is selected according to the actual grinding amount, and is preferably a 1000-mesh-size grinding wheel.
The utility model discloses further set up as, the driving motor afterbody be equipped with can with the socket of female head of USB or DC plug adaptation.
In the structure, the universality is good, and power can be supplied in various modes.
The utility model discloses further set up to, still include with the cigar lighter plug of the female head of USB or DC plug adaptation or with the 5V head that charges of the female head of USB or DC plug adaptation.
In the structure, the electricity can be directly obtained through the socket of the vehicle cigarette lighter or 220V commercial power.
The utility model discloses further set up to, the driving motor afterbody can set up the battery compartment and the switch of placing the battery.
In the above structure, the driving motor can be supplied with power by the battery.
The utility model has the advantages that: the synchronous rotation of the adjusting screw is utilized to control the rubber strip support to move towards the axial direction of a motor shaft of the driving motor, so that the bottom of the rubber strip insertion groove can be aligned with grinding parts with different diameters under the condition that the position of the grinding wheel is not changed, the rubber strips with different abrasion loss are convenient to grind, the section of the rubber strip insertion groove is the same as that of the rubber strip, after the driving motor is started when the synchronous rotation type wiper is used, any one end of the rubber strip of the wiper is inserted into the rubber strip insertion groove, the rubber strip is guided to penetrate through the whole rubber strip insertion groove along the rubber strip insertion groove, the lip of the rubber strip and the grinding part are ground to remove the damaged part of the lip, the lip of the rubber strip is enabled to recover the original smoothness, the damage to the lip of the wiper can be effectively reduced, the driving cost caused by.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the adjusting screw structure of the present invention.
Fig. 3 is the utility model discloses an adhesive tape support cuts open structure schematic diagram entirely.
Figure 4 schematic view of the cross-section structure of the adhesive tape holder of the utility model.
The reference numbers in the figures mean: 10-a drive motor; 11-grinding wheel; 111-a grinding section; 12-a socket; 20-fixing a bracket; 21-an adjusting screw; 22-a friction wheel; 23-a rotating shaft; 24-a clamp spring; 30-a rubber strip support; 31-adhesive tape inserting groove; 32-arc groove; 33-a via hole; 34-chamfering.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 to 4, the wiper sander for a vehicle as shown in fig. 1 to 4 comprises a driving motor 10, wherein a grinding wheel 11 is arranged on an output shaft of the driving motor 10; a fixing bracket 20 is sleeved outside the driving motor 10, and a pair of adjusting screws 21 are arranged on the fixing bracket 20; the grinding wheel grinding machine further comprises a rubber strip support 30, the rubber strip support 30 is controlled by an adjusting screw 21 to move along the axial direction of an output shaft of the driving motor 10, a rubber strip inserting groove 31 which is formed in the same direction as the tangential direction of the grinding wheel 11 is formed in the rubber strip support 30, an arc groove 32 communicated with the bottom of the rubber strip inserting groove 31 is formed in one surface, opposite to the rubber strip inserting groove 31, of the rubber strip support 30, the grinding wheel 11 is located in the arc groove 32, and the axis of the grinding wheel 11 is parallel to the axis of the arc groove 32; the grinding wheel 11 is formed by a plurality of grinding parts 111 with gradually increasing diameters.
In the above structure, the rubber strip support 30 is controlled to move towards the axial direction of the motor shaft of the driving motor 10 by the synchronous rotation of the adjusting screw 21, so that the groove bottom of the rubber strip insertion groove 31 can be aligned with the grinding parts 111 with different diameters under the condition that the position of the grinding wheel 11 is not changed, the rubber strips with different abrasion loss can be conveniently ground, the section of the rubber strip insertion groove 31 is the same as that of the rubber strips, when in use, after the driving motor 10 is started, any end of the wiper rubber strip is inserted into the rubber strip insertion groove 31, the rubber strip is guided to penetrate through the whole rubber strip insertion groove 31 along the rubber strip insertion groove 31, so that the lip of the rubber strip and the grinding part 111 grind and remove the damaged part of the lip, the lip of the rubber strip recovers the initial smoothness, the driving cost caused by replacing the wiper or the rubber strip due to the damage of the wiper lip can be effectively reduced, the generation of garbage is reduced, and the service life of the wiper rubber strip is prolonged.
In this embodiment, the difference between the diameters of the grinding parts 111 is 0.1mm to 0.5 mm.
In the above configuration, the number of steps of the polishing unit 111 can be adjusted, and the larger the number of steps, the smaller the diameter difference.
In this embodiment, the radius of the minimum grinding portion 111 is not smaller than the distance from the center of the grinding wheel 11 to the bottom of the bead inserting groove 31.
In the above structure, the minimum polishing portion 111 can be effectively ensured to cut into the bottom of the rubber strip insertion slot 31 and contact with the rubber strip lip for polishing when rotating.
In this embodiment, both ends about adhesive tape support 30 respectively are equipped with a through-hole 33 that is parallel to each other, adjusting screw 21 and fixed bolster 20 screw-thread fit, adjusting screw 21 one end is equipped with friction pulley 22, and the other end is equipped with pivot 23, pivot 23 and through-hole 33 normal running fit, pivot 23 tip is equipped with jump ring 24.
In the above structure, the clamp spring 24 is used for fixing the rubber strip support 30, so that the rubber strip support 30 can move along with the rotation of the adjusting screw 21.
In this embodiment, chamfered portions 34 are provided at both ends of the rubber strip insertion groove 31.
In the structure, the rubber strip can be well guided to be inserted.
In this embodiment, the grinding wheel 11 is a grinding wheel.
In the structure, the grinding wheel has the advantages of low cost and good grinding effect.
In this embodiment, the particle size of the grinding wheel is 500 to 2000 meshes.
In the above structure, the grinding wheel is selected according to the actual grinding amount, and is preferably a 1000-mesh-size grinding wheel.
In this embodiment, the tail of the driving motor 10 is provided with a socket 12 adapted to a USB female connector or a DC plug.
In the structure, the universality is good, and power can be supplied in various modes.
In this embodiment, a cigarette lighter plug (not shown in the figure) adapted to the USB female plug or the DC plug or a 5V charging plug (not shown in the figure) adapted to the USB female plug or the DC plug is further included.
In the structure, the electricity can be directly obtained through the socket of the vehicle cigarette lighter or 220V commercial power.
In this embodiment, a battery compartment (not shown) for placing a battery (not shown) and a switch (not shown) may be disposed at the tail of the driving motor 10.
In the above configuration, the driving motor 10 can be supplied with power by a battery.
The utility model has the advantages that: the synchronous rotation of the adjusting screw 21 is utilized to control the rubber strip support 30 to move towards the axial direction of the motor shaft of the driving motor 10, so that the groove bottom of the rubber strip insertion groove 31 can be aligned with the grinding parts 111 with different diameters under the condition that the position of the grinding wheel 11 is not changed, the rubber strips with different abrasion loss are convenient to grind, the section of the rubber strip insertion groove 31 is the same as that of the rubber strip, after the driving motor 10 is started during use, any end of the rubber strip of the wiper is inserted into the rubber strip insertion groove 31, and the rubber strip is guided to penetrate through the whole rubber strip insertion groove 31 along the rubber strip insertion groove 31, so that the lip of the rubber strip and the grinding part 111 are ground to remove the damaged part of the lip, the lip of the rubber strip is recovered to the original smoothness, the damage of the lip of the wiper can be effectively reduced, the driving cost caused by replacing the wiper.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides an automobile windshield wiper sander which characterized in that: the grinding wheel grinding machine comprises a driving motor, wherein a grinding wheel is arranged on an output shaft of the driving motor; a fixing support is sleeved outside the driving motor, and a pair of adjusting screws are arranged on the fixing support; the grinding wheel grinding device is characterized by further comprising an adhesive tape support, wherein the adhesive tape support is controlled by an adjusting screw to move along the axial direction of an output shaft of the driving motor, an adhesive tape inserting groove which is formed in the same direction as the tangential direction of the grinding wheel is formed in the adhesive tape support, an arc groove communicated with the bottom of the adhesive tape inserting groove is formed in one surface, opposite to the adhesive tape inserting groove, of the adhesive tape support, the grinding wheel is located in the arc groove, and the axis of the grinding wheel is parallel to the axis of the; the grinding wheel is composed of a plurality of grinding parts with diameters gradually increased.
2. The automotive wiper sander of claim 1, wherein: the difference of the diameters of the grinding parts is 0.1mm to 0.5 mm.
3. The automotive wiper sander of claim 1, wherein: the radius of the minimum grinding part is not less than the distance between the center of the grinding wheel and the bottom of the adhesive tape insertion groove.
4. The automotive wiper sander of claim 1, wherein: the left end and the right end of the rubber strip support are respectively provided with a through hole which is parallel to each other, the adjusting screw is in threaded fit with the fixed support, one end of the adjusting screw is provided with a friction wheel, the other end of the adjusting screw is provided with a rotating shaft, the rotating shaft is in running fit with the through holes, and the end part of the rotating shaft is provided with a clamp spring.
5. The automotive wiper sander of claim 1, wherein: and chamfered parts are arranged at two ends of the adhesive tape insertion groove.
6. The automotive wiper sander of claim 1, wherein: the grinding wheel is a grinding wheel.
7. The automotive wiper sander of claim 6, wherein: the granularity of the grinding wheel is 500 meshes to 2000 meshes.
8. The automotive wiper sander of claim 1, wherein: and the tail part of the driving motor is provided with a socket which can be matched with a USB female head or a DC plug.
9. The automotive wiper sander of claim 8, wherein: still include with the cigar lighter plug of the female head of USB or DC plug adaptation or with the female head of USB or the 5V head that charges of DC plug adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921816941.7U CN211053424U (en) | 2019-10-25 | 2019-10-25 | Automobile windshield wiper sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921816941.7U CN211053424U (en) | 2019-10-25 | 2019-10-25 | Automobile windshield wiper sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211053424U true CN211053424U (en) | 2020-07-21 |
Family
ID=71589812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921816941.7U Expired - Fee Related CN211053424U (en) | 2019-10-25 | 2019-10-25 | Automobile windshield wiper sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211053424U (en) |
-
2019
- 2019-10-25 CN CN201921816941.7U patent/CN211053424U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 |