CN202271267U - Pinch roller group of chamfer deburring machine - Google Patents
Pinch roller group of chamfer deburring machine Download PDFInfo
- Publication number
- CN202271267U CN202271267U CN2011203553145U CN201120355314U CN202271267U CN 202271267 U CN202271267 U CN 202271267U CN 2011203553145 U CN2011203553145 U CN 2011203553145U CN 201120355314 U CN201120355314 U CN 201120355314U CN 202271267 U CN202271267 U CN 202271267U
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- CN
- China
- Prior art keywords
- grinding
- pinch roller
- deburring
- press plates
- belt
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- 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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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a pinch roller group of a chamfer deburring machine, which is capable of pressing a grinding belt downward in a relative motion state and is composed of press plates and pinch rollers. The press plates form a convex-concave structure evenly spaced or unevenly spaced, and a convex platform portion is provided with the pinch rollers. The pinch roller group of the chamfer deburring machine has the advantages that 1 the grinding belt is capable of moving downward along with downward adjustment of the press plates performed by a lifting mechanism and is in rolling match with the pinch rollers on the press plates, thereby having small friction coefficient, achieving the purpose that the contact degree between a grinding head and the workpiece surface is adjustable and being suitable for grinding and deburring of workpieces with different thickness and good in applicability; 2 a feasible foundation is provided for achievement of twice grinding and deburring when the grinding belt transmits each time, and the grinding and deburring efficiency is high; and 3 convenience is provided for replacement of the grinding head in the grinding head, abrasion of the grinding head and abandonment of a grinding base belt are avoided, the manufacture cost is saved, and waste of raw materials is avoided.
Description
Technical field
The utility model relates to a kind of can under the relative motion state, to the chamfering flash trimmer pressure zone wheels that grinding belt presses down, the genus chamfering flash trimmer component assembly and make the field.
Background technology
The disclosed annular polishing of DE10320295A1 patent band; Its annular polishing band is made up of annular polishing base band and a plurality of grinding head on structural design; A plurality of grinding heads are fixed on the annular polishing base band zone face, and the annular polishing is with hoop transmission up and down and is driven the annular transmission up and down of a plurality of grinding heads.Elevating mechanism is then depended in the up-down of annular polishing band.
CN1732065B, title " apparatus and method that are used for processing work "; Be used to process the device of a kind of band shape or plate-shape metal workpiece; Device in particular for the oxide layer of the cut surface of removing workpiece and/or cutting edge is characterized in that, is provided with the conveying arrangement of a circulation rotation; It is provided with at least one brush, and wherein conveying arrangement passes through near linear ground said at least one brush at least at workpiece position to be processed.
CN101262980B, title " are used for the device that band shape or plate-shape metal workpiece deburring or polishing add "; This device has at least one machining cell, and this machining cell has a guiding machine component along tilting or passing through the rotating driving device in the zone of workpiece to be processed perpendicular to the direction near linear ground of the feeding direction of workpiece.According to the utility model; Machining cell is designed to the polishing band; Wherein the polishing band is connected with the such function of drive unit in the workpiece to be processed zone, and make drive unit drive polishing and be with, and polishing band and drive unit disengaging each other in away from the zone of workpiece at least.
The weak point of above-mentioned background technology: the one, annular polishing band only is applicable to the location transmission, moves up and down and can't regulate it, the adjustment of conveyer belt is depended in the adjustment in its polishing gap; The 2nd, the thickness of buffing work-piece is less than 2cm, the non-constant of applicability; The 3rd, the transmission of polishing band once can only be accomplished once polishing, and grinding efficiency is low.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design and a kind ofly can under motion state, press down the chamfering flash trimmer pressure zone wheels of grinding belt effectively.
Design: in order to realize above-mentioned purpose of design.1, chamfering flash trimmer pressure zone wheels adopt a plurality of wheel faces to press down the design of grinding belt synchronously at same plane and a plurality of wheel face, are one of technical characterictics of the utility model.The purpose of doing like this is: because chamfering flash trimmer pressure zone wheels are made up of pressing plate and pinch roller, and pressing plate is on structural design, and the one of which side is the convex-concave structure of equidistant or non-equidistance; And pinch roller all is housed in boss portion; The wheel face of pinch roller is at same horizontal plane, and therefore when elevating mechanism driving pressing plate moved down, pressing plate drove position a plurality of pinch roller synchronous effects on it on the grinding belt end face; Force grinding belt to press down synchronously, thereby reach the purpose that presses down grinding belt.2, pinch roller outer rim diameter is greater than the design of inner rim diameter, be the utility model technical characterictic two.The purpose of doing like this is: because pinch roller outer rim diameter is greater than the inner rim diameter; Therefore when it acts on the grinding belt; Its pinch roller outer rim can play spacing effect effectively, prevents that grinding belt from departing from the pressure zone wheel face, guarantees the uniformity of grinding belt dynamic motion height under motion state.
Technical scheme: chamfering flash trimmer pressure zone wheels, constitute by pressing plate and pinch roller, pressing plate is equidistantly or the convex-concave structure of non-equidistance, and its boss portion is equipped with pinch roller.
The utility model is compared with background technology; The one, owing to the polishing band can be along with regulator board under the elevating mechanism moves down; And cooperate with the pinch roller formation rolling on the pressing plate; Not only coefficient of friction is little, and has realized the purpose of order of contact adjustable size between bistrique and the workpiece face, can be applicable to that polishing, deburring, the applicability of different-thickness workpiece is good; The 2nd, for the transmission of polishing band once, accomplish the secondary polishing, deburring realizes feasible basis is provided, and polishing, deburring efficient are high; The 3rd, change for grinding head wearing and tearing in the grinding belt, convenience is provided, avoided the grinding head wearing and tearing, its mill base band is scrapped embarrassment, has not only saved manufacturing cost, and has avoided raw-material waste.
Description of drawings
Fig. 1 is the main TV structure sketch map of chamfering flash trimmer pressure zone wheels.
Fig. 2 is the plan structure sketch map of Fig. 1.
Fig. 3 is Fig. 1 and structural representation after grinding belt cooperates.
Fig. 4 is the structural representation of drum.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1-4.A kind of chamfering flash trimmer pressure zone wheels are made up of pressing plate 2 and pinch roller 1, and pressing plate 2 is equidistantly or the convex-concave structure and an end of non-equidistance are elevating mechanism connecting plate 3, and its boss portion 4 is equipped with pinch roller 1.Said pinch roller 1 outer rim 5 diameters are greater than inner rim 6 diameters.Said pressing plate 2 adopts metal or nonmetallic materials to make.Said pinch roller 1 adopts metal or nonmetallic materials to make.The wheel face of said pinch roller 1 is to roll with grinding belt 7 upper surfaces and cooperates, and promptly grinding belt 7 horizontally rotates and under the effect of grinding belt 7, presses down, and under the effect of 9 of grinding belt 7 drums, automatically resets, and a plurality of bistriques 8 are equipped with in grinding belt 7 sides.
What need understand is: though the foregoing description is to the mentality of designing of the utility model detailed text description of contrasting; But these text descriptions; Just the simple text of the utility model mentality of designing is described; Rather than to the restriction of the utility model mentality of designing, any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the utility model.
Claims (4)
1. chamfering flash trimmer pressure zone wheels is characterized in that being made up of pressing plate and pinch roller, and pressing plate is equidistantly or the convex-concave structure of non-equidistance, and its boss portion is equipped with pinch roller.
2. chamfering flash trimmer pressure zone wheels according to claim 1 is characterized in that: said pinch roller outer rim diameter is greater than the inner rim diameter.
3. chamfering flash trimmer pressure zone wheels according to claim 1 is characterized in that: said pressing plate adopts metal or nonmetallic materials to make.
4. chamfering flash trimmer pressure zone wheels according to claim 1 is characterized in that: said pinch roller adopts metal or nonmetallic materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203553145U CN202271267U (en) | 2011-09-21 | 2011-09-21 | Pinch roller group of chamfer deburring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203553145U CN202271267U (en) | 2011-09-21 | 2011-09-21 | Pinch roller group of chamfer deburring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271267U true CN202271267U (en) | 2012-06-13 |
Family
ID=46191653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203553145U Expired - Fee Related CN202271267U (en) | 2011-09-21 | 2011-09-21 | Pinch roller group of chamfer deburring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271267U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366920A (en) * | 2011-09-21 | 2012-03-07 | 杭州祥生砂光机制造有限公司 | Guide pulley set for chamfer deburring machine |
| CN104368980A (en) * | 2014-11-27 | 2015-02-25 | 丹阳市腾辉液压机械有限公司 | Continuous forming machining series of hydraulic valve base plate |
-
2011
- 2011-09-21 CN CN2011203553145U patent/CN202271267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102366920A (en) * | 2011-09-21 | 2012-03-07 | 杭州祥生砂光机制造有限公司 | Guide pulley set for chamfer deburring machine |
| CN104368980A (en) * | 2014-11-27 | 2015-02-25 | 丹阳市腾辉液压机械有限公司 | Continuous forming machining series of hydraulic valve base plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |