CN2889609Y - Finishing device for rain scraper - Google Patents
Finishing device for rain scraper Download PDFInfo
- Publication number
- CN2889609Y CN2889609Y CN 200520063550 CN200520063550U CN2889609Y CN 2889609 Y CN2889609 Y CN 2889609Y CN 200520063550 CN200520063550 CN 200520063550 CN 200520063550 U CN200520063550 U CN 200520063550U CN 2889609 Y CN2889609 Y CN 2889609Y
- Authority
- CN
- China
- Prior art keywords
- wiper blade
- hold assembly
- wiper
- trimming device
- skiving
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a trimming device for windscreen wiper, including a retaining part for holding a wiper blade and a skiving device for trimming the edges and corners on the wiper blade aiming at the outer edge of the wiper blade. The above structure type could guarantee the wiper blade after wear abrasion could be trimmed with edges and corners again. And in practical application, the longitudinal height of the wiper blade has no influence on the effect of wiping rain water. So the wiper blade after trimming could still be with the same effect of wiping rain water with the new wiper blade.
Description
Technical field
The utility model relates to the maintenance utensil of auto parts and components, says so exactly to be used for the trimming device that wiper is safeguarded.
Background technology
For vehicle body fittings, wiper is an easy loss accessory commonly used, the main functional component of wiper is Wiper blade (also claiming the windscreen wiper adhesive tape), Wiper blade is to adopt rubber to make, has certain flexibility, be convenient to come backwash moving in that car is on glass, to clear up water on glass, for the driver clears away sight line.Wiper blade is the structure of strip; the end of its contact glass has two corner angle; respectively in the wiper of the left and right sides; from both direction cleaning rainwater or snow-broth; be exactly the effect that these two corner angle play cleaning in other words; if these two corner angle wearing and tearing or destroyed; just can't clear up; and in the use of reality; rain or snowy weather no matter be; often be mingled with the dust or the grains of sand in common rainwater or the snow-broth; the corner angle of Wiper blade usually can be cut or polish to the dust or the grains of sand, causes the wearing and tearing of corner angle, can't reach the requirement of cleaning row rainwater or snow-broth work; the result of cleaning is that the front windshield of vehicle still blurs behind the wiper rainwater; for this situation, for the purpose of safety, just must change wiper or Wiper blade; therefore the dust or the grains of sand are the maximum reasons that cause the damage of Wiper blade corner angle, and such situation is unavoidable along with the deterioration of present social environment.
According to present maintenance requirement, for the wiper that has damaged Wiper blade, change a wiper and (comprise whole wiper accessories, if under the not high situation of the cost of wiper, usually adopt this way), the replacing Wiper blade, and such cost is all more than dozens of yuan, even to reach hundreds of unit, concerning the vehicle user, though the cost of contrast car is not high, the cost that can use for a long time is just than higher, present generally is to change wiper, a car, 1 year transducer set wiper more; And also very objective for the waste of resource, good other accessory of wiper just can not use originally, even merely change Wiper blade, because the part of Wiper blade has a little damage just can not use, also is very large waste.
Summary of the invention
Therefore, the purpose of this utility model provides a kind of device that can repair the Wiper blade of wiper at any time as required, and this device can be repaired Wiper blade apace, makes it can continue to use, and can reach the cleaning effect of new Wiper blade.
Another purpose of the present utility model provides a kind of trimming device that is used to repair the Wiper blade of wiper, this device can be under the situation of Wiper blade wearing and tearing, again skiving goes out the corner angle of Wiper blade as required, Wiper blade can be reused, improved the service life of Wiper blade, saved resource, and easy and simple to handle, easy to use.
Based on this, the utility model is realized in the following manner:
A kind of trimming device of wiper, it includes hold assembly, in order to the clamping Wiper blade, and the skiving device, this skiving device is in order to aim at the external margin of Wiper blade, with the corner angle of finishing Wiper blade.Wiper blade is after using after a while, the reason of itself or fair wear and tear, or owing to the reason of the grains of sand, dust, corner angle in order to the Wiper blade end of wiper rainwater or snow-broth are polished or the disappearance part of wearing and tearing, at this moment, clamp Wiper blade with hold assembly, be fixed or stable, just the skiving device is aimed at the end that Wiper blade wore and tore, the position that is worn suitably ground or cut slice off, make its end have corner angle again, rain brush can reuse, and has the scrape brushing effects identical with new Wiper blade.
The trimming device of described Wiper blade, it also includes guide rail, this guide rail is arranged on the hold assembly, and generally be to be mounted slidably on hold assembly, and fixedly connected skiving device, its effect is that the skiving device is set in certain plane of movement, be convenient to the skiving Wiper blade, the skiving device can stably be repaired, and keep itself and the suitable distance of clamping device, promptly control Wiper blade by the height of skiving.
The trimming device of described Wiper blade, its skiving device is for grinding device, and this grinds device is simple milling tool, polishes in order to the Wiper blade end with wearing and tearing, makes Wiper blade have new corner angle.
The above-mentioned device that grinds, it can be grinding wheel, and grinding wheel is connected with motor or source of the gas, drives emery wheel by motor or source of the gas, carries out electronic or pneumatic grinding.During grinding, must grind,,, grind and to finish until the corner angle that grind out both sides, Wiper blade end to keep the harmonious property of Wiper blade end to Wiper blade integral body.
The trimming device of described Wiper blade, its skiving device can be cutter sweep, and it adopts cutter sweep that suitable excision is done in the end of Wiper blade, makes the end of Wiper blade have corner angle.
Above-mentioned cutter sweep, it is a cutter, the blade of cutter becomes sharp-pointed acute angle (its angle is from 30 ° to 0 °) at least with the end of Wiper blade, is convenient to cutting.(generally, be not adopt the cutting tool of cutter as Wiper blade, promptly do not adopt the mode skiving Wiper blade of cutting, because Wiper blade normally adopts rubber to make, himself has certain adhesive, in cutting process, tend to because this problem causes the Wiper blade that cuts inhomogeneous, can't reach skiving and make the smooth effect of Wiper blade end edge, but special has a Wiper blade that certain degree of hardness does not connect again for some, can adopt the mode of cutter cutting to handle easier like this finishing.In concrete operation, require the cutter must be enough sharp.)
Above-mentioned emery wheel and cutter, its width all greater than the thickness of Wiper blade, can be ground or be cut with the end that guarantees whole Wiper blade.
The trimming device of described Wiper blade, its hold assembly are strip structure, have holding tank in the middle of it, and this holding tank is in order to placing Wiper blade,
The trimming device of described Wiper blade, its hold assembly has the clamping face of two correspondences, and clamping face is a burnishing surface, and in order to the both sides of clamping Wiper blade, the upper grooves of the clamping Wiper blade of saying so exactly is convenient to the end of skiving Wiper blade.
The trimming device of described Wiper blade, its hold assembly is provided with a plurality of pulleys, pulley protrudes in hold assembly, pulley is divided into two corresponding on the whole parts and is provided with, contact both sides with Wiper blade, by the both sides of pulley clamping Wiper blade, trimming device can grind back and forth like this, is convenient to the clamping cutting down.
The trimming device of described Wiper blade, it also is provided with adjusting device, and this adjusting device is connected on the skiving device, in order to adjust the amplitude to the Wiper blade finishing, the process of control skiving device makes Wiper blade by suitable finishing, and be unlikely to overfinish, so that be difficult to use.So Wiper blade can repeatedly be repaired, and improves the service life of Wiper blade greatly.
Above-mentioned adjusting device, it can be scroll bar, is arranged at the afterbody of skiving device, in order to the amount of feeding of adjusting the skiving device (be the skiving device with by the degree of correspondence of skiving Wiper blade, can both be by skiving to guarantee all cross sections of Wiper blade end).
Specifically, the utility model is to be made of hold assembly one, hold assembly two, emery wheel, guide rail, hold assembly one and hold assembly two correspondences, and corresponding position is smooth clamping face, with the clamping Wiper blade, first groove on the height of these two clamping faces and the top of Wiper blade (Wiper blade has two grooves usually, and top is first groove) correspondence, this position of clamping Wiper blade, firmly clamping Wiper blade in use; Guide rail is arranged on hold assembly one or the hold assembly two slidably, extend out, and be supported with emery wheel, the abradant surface of emery wheel is corresponding to the groove that forms between hold assembly one and the hold assembly two, promptly grind the position of Wiper blade, and the outer rim of emery wheel has smooth abradant surface, this abradant surface is vertical with the clamping face of hold assembly two with hold assembly one, guarantee to grind out two corner angle of Wiper blade, the finishing process of the Wiper blade of going out.
Emery wheel can be air sander, also can be electric wheel, and promptly emery wheel can connect source of the gas, also can connect motor, provides grinding power by source of the gas or motor for it.
In concrete application, hold assembly one and hold assembly two can form the shape of a clip or two clamping plate, but also can be made into other version as required.
The utility model adopts above-mentioned version, Wiper blade after can guaranteeing to wear and tear can be trimmed out corner angle again, and in actual applications Wiper blade highly do not have influential effect longitudinally to the wiper rainwater, so the Wiper blade after the finishing still has the effect with the equal wiper rainwater of new Wiper blade.
And the designed device of employing the utility model; simple to operate, easy to use, test through reality; a skilled workman; grind a Wiper blade, only need 5-10 branch clock time, the operating time is very short; again utilize after so just the Wiper blade of wearing and tearing can being ground or cut; saved the wide variety of materials waste, the resource of protection has also reduced cost for the maintenance of vehicle simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one,
Fig. 2 is the side view of the utility model embodiment one,
Fig. 3 is the partial enlarged drawing of the hold assembly of embodiment of the present invention two,
Fig. 4 is the structural representation of embodiment of the present invention three.
The specific embodiment
Describe enforcement of the present utility model in detail below in conjunction with accompanying drawing:
As shown in Figure 1, generally, for the ease of using, or be easy to carry, this embodiment is the trimming device that has designed a kind of portable wiper, and this device has included motor 1, emery wheel 2, holder 1, holder 2 42, handle 5, guide rail 6, control panel 7, securing member 1, securing member 2 82 and feed screw mandrel 9.
In conjunction with shown in Figure 2, holder 1, holder 2 42 are strip structure, clamping has Wiper blade 3, and be fixed with securing member 1, securing member 2 82 above them respectively, securing member 1, securing member 2 82 are arranged at the two ends of gripping member 1, holder 2 42, fastened again screw 83 passes, and is fixed together, so that Wiper blade 3 is formed stable clamping.
Motor 1 drives emery wheels 2 by its motor shaft 11 and rotates, and carries out grinding work, and motor 1 coated by handle 5, and handle 5 extends back, and is convenient to control use.
And the front end of handle 5 extends forward, covers emery wheel, forms emery wheel lid 51, with protection emery wheel 2, prevents that emery wheel 2 from being damaged or causing eccentric phenomena by external effect, can not normally grind Wiper blade 3.
Emery wheel 2 its thickness are greater than Wiper blade 3 end portion thickness, and its position guarantees that corresponding to Wiper blade 3 end of Wiper blade 3 can be ground fully, to form two corner angle of Wiper blade 3 both sides.Emery wheel can be used coarse plain emery wheel, is the steel emery disc of P16 as granularity, also can adopt fine grinding wheel, is the glazing vane wheel of P200 as granularity; Emery wheel can be air sander, also can be electric wheel.
Other embodiment this, this emery wheel also can adopt cutter to substitute, the blade of cutter becomes sharp-pointed acute angle with the end of Wiper blade, is convenient to cut.But, generally, be not adopt the cutting tool of cutter as Wiper blade, promptly do not adopt the mode skiving Wiper blade of cutting, because Wiper blade normally adopts rubber to make, himself has certain adhesive, in cutting process, tend to because this problem causes the Wiper blade that cuts inhomogeneous, can't reach skiving and make the smooth effect of Wiper blade end edge, but special have a Wiper blade that certain degree of hardness does not connect again for some, can adopt the mode of cutter cutting to handle easier like this finishing.In concrete operation, require the cutter must be enough sharp.
The outer end of holder 2 42 also is provided with the guide rail chute, the guide rail chute is along holder two horizontally sets, be provided with guide rail 6 in this chute, guide rail is fixedly connected on the handle 5, handle is formed support, and its significant feature is that emery wheel 2 is set in certain plane of movement, be convenient to the skiving Wiper blade, emery wheel 2 can stably be repaired, and keep the suitable distance of itself and holder one, holder two, promptly control Wiper blade and emery wheel 2 to response (in this embodiment, guide rail and adjusting device are incorporated into together, reach the effect of adjusting emery wheel 2 correspondences).
In conjunction with shown in Figure 2, two side lower parts of handle 5 also are provided with control panel 7 from Fig. 1, because handle 5 is a cylindrical structural, it can hold in controlled making sheet 7, and the effect of all control panels 7 is to prevent that the depth of cut is excessive, i.e. Wiper blade 3 over-lappings.
The below of guide rail 6 also is provided with feed screw mandrel 9, and feed screw mandrel 9 can be regulated the correspondence position of Wiper blade 3 and emery wheel 2 in conjunction with guide rail 6, and the operating position during 2 work of correcting emery wheel is fully ground the end of Wiper blade.
Fig. 3 is the structural representation of another embodiment of the present invention, and in this embodiment, except that hold assembly, remaining structure and Fig. 1, shown in Figure 2 identical are not being given unnecessary details at this.Shown in the figure, be provided with pulley on the hold assembly of this embodiment, be that hold assembly 1 is provided with pulley 411, hold assembly two is provided with pulley 421, and pulley 411 and pulley 421 clamping Wiper blades 3 are therefore by the pulley clamping, the mode of this rolling contact Wiper blade is convenient to slip grinding Wiper blade 3, this mode is easy to use, is particularly suitable for carrying, and oneself repairs the situation of Wiper blade.
Pulley 411 and pulley 421 and have a plurality ofly normally one to one, make clamping more stable, and slidably reciprocating along the direction of Wiper blade when grinding simultaneously gets final product, easy to operate.
Fig. 4 is the structural representation of another embodiment of the present invention, among this figure, the significant feature parts are with shown in Figure 1 the same, be holder 1, holder 2 42, guide rail 6 motors 1 and emery wheel 2, wherein holder 1, holder 2 42 all have the structure of bending, and the two has the joint portion at its afterbody, and be fixed in together by conjunction 43, form the shape of clip, and the front portion of holder 1, holder 2 42 all has clamping face, this clamping face clamping has Wiper blade 3.
The top of holder 1 is provided with guide rail 6 slidably, and this guide rail 6 is supported with motor 1, and motor 1 drives emery wheel 2 and rotates, and Wiper blade 3 is ground.
This structure can be adapted to the Wiper blade trimming device of large-scale wiper, is convenient to from the repairing on the whole of Wiper blade, is particularly suitable for place such as workshop wagon and uses.
In this application, adopted different forms to be described to enforcement of the present utility model, still, the utility model is in no way limited in these scopes, and it can be implemented with different forms in other claimed range.
Claims (10)
1, a kind of trimming device of wiper, it includes hold assembly, in order to the clamping Wiper blade, and the skiving device, this skiving device is in order to aim at the external margin of Wiper blade.
2, the trimming device of Wiper blade as claimed in claim 1 is characterized in that this device also includes guide rail, and this guide rail is arranged on the hold assembly, and fixedly connected skiving device.
3, the trimming device of Wiper blade as claimed in claim 1 is characterized in that the skiving device for grinding device, and this grinds device is simple milling tool.
4, the trimming device of Wiper blade as claimed in claim 3 is characterized in that the above-mentioned device that grinds, and it can be grinding wheel, and grinding wheel is connected with motor or source of the gas.
5, the trimming device of Wiper blade as claimed in claim 1 is characterized in that the skiving device can be cutter sweep, and it specifically is a cutter, and the blade of cutter becomes sharp-pointed acute angle with the end of Wiper blade.
6, as the trimming device of claim 4 or 5 described Wiper blades, it is characterized in that above-mentioned emery wheel and cutter, its width is all greater than the thickness of Wiper blade.
7, the trimming device of Wiper blade as claimed in claim 1 is characterized in that its hold assembly has the clamping face of two correspondences, and clamping face is a burnishing surface.
8, the trimming device of Wiper blade as claimed in claim 1 is characterized in that hold assembly is provided with a plurality of pulleys, and pulley protrudes in hold assembly, and pulley is divided into two corresponding on the whole parts and is provided with, with the contact both sides of Wiper blade.
9, the trimming device of Wiper blade as claimed in claim 1, it is characterized in that this device is to be made of hold assembly one, hold assembly two, emery wheel, guide rail, hold assembly one and hold assembly two correspondences, and corresponding position is smooth clamping face, with the clamping Wiper blade, the height of these two clamping faces is corresponding with first groove on the top of Wiper blade; Guide rail is arranged on hold assembly one or the hold assembly two slidably, extend out, and be supported with emery wheel, the abradant surface of emery wheel is corresponding to the groove that forms between hold assembly one and the hold assembly two, promptly grind the position of Wiper blade, and the outer rim of emery wheel has smooth abradant surface, and this abradant surface is vertical with the clamping face of hold assembly two with hold assembly one.
10, the trimming device of Wiper blade as claimed in claim 9 is characterized in that hold assembly one and hold assembly two can form the shape of a clip or two clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063550 CN2889609Y (en) | 2005-08-19 | 2005-08-19 | Finishing device for rain scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520063550 CN2889609Y (en) | 2005-08-19 | 2005-08-19 | Finishing device for rain scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2889609Y true CN2889609Y (en) | 2007-04-18 |
Family
ID=38020262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520063550 Expired - Fee Related CN2889609Y (en) | 2005-08-19 | 2005-08-19 | Finishing device for rain scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2889609Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567836A (en) * | 2012-08-01 | 2014-02-12 | 温岭市永益模具有限公司 | Method and equipment for manufacturing windshield wiper rubber strip die cavity plate |
-
2005
- 2005-08-19 CN CN 200520063550 patent/CN2889609Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567836A (en) * | 2012-08-01 | 2014-02-12 | 温岭市永益模具有限公司 | Method and equipment for manufacturing windshield wiper rubber strip die cavity plate |
| CN103567836B (en) * | 2012-08-01 | 2015-12-02 | 温岭市永益模具有限公司 | A kind of preparation method of rain-strip adhesive-tape cavity board and equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |