CN204868518U - Platen is shelved in polishing of aluminium trim work piece - Google Patents

Platen is shelved in polishing of aluminium trim work piece Download PDF

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Publication number
CN204868518U
CN204868518U CN201520398718.0U CN201520398718U CN204868518U CN 204868518 U CN204868518 U CN 204868518U CN 201520398718 U CN201520398718 U CN 201520398718U CN 204868518 U CN204868518 U CN 204868518U
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China
Prior art keywords
platen
polishing
aluminium strip
strip workpiece
decorative aluminium
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CN201520398718.0U
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Chinese (zh)
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黄立峰
陈金桥
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Beijing Minth Automotive Parts Co Ltd
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Ningbo Minth Automotive Parts Research and Development Co Ltd
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Abstract

To being equipped with end cover (2), aluminium trim work piece that end cover (2) surface need polish equally provides a polishing method and shelves the platen, it sets up many sand grips (3) on the platen to shelve to set up work piece clamping mechanism, the side of every sand grip (3) has end cover laminating portion (4), and the side of shelving the platen forms scarf (5) below end cover laminating portion (4), during end cover (2) outer surface finish, will shelve the wheel face of the relative buffing wheel of platen scarf (5) side (9) and realize the polishing, the wheel face of platen with the mode relative buffing wheel of slope (9) with buffing wheel axis X one -tenth contained angle a will be shelved to the aluminium trim work piece (1) that the slope set up to end cover (2) to it comes and goes linear motion to do along the incline direction, polishing effect is good, and the operating efficiency is high.

Description

Platen is shelved in the polishing of decorative aluminium strip workpiece
Technical field
The present invention relates to a kind of decorative aluminium strip workpiece finishing method and shelve platen, especially car aluminum panel workpiece finishing method and shelve platen.
Background technology
Shiny appearance after the polishing of decorative aluminium strip workpiece, to improving product class successful, application is more and more extensive, and especially on automobile, the consumption of decorative aluminium strip gets more and more.But the report document in the past about decorative aluminium strip workpiece polishing process method is little, and each producer generally manages to settle a dispute by the parties concerned themselves all separately, formation is not for decorative aluminium strip feature, the polishing process method that technique effect is good, efficiency is high and special purpose device.
As the decorative aluminium strip workpiece (1) of a car shown in Fig. 1, Fig. 2, some decorative aluminium strip workpiece (1) have the front needing polishing, its two ends or wherein one end are provided with end cap (2), and end cap (2) outer surface needs polishing equally; Current relevant manufacturers, for front, still improves the uniformity of the polishing operation efficiency polishing effect in decorative aluminium strip workpiece (1) front by design frock; But for end cap (2) outer surface, still adopt manual polishing, operating efficiency is low, and the uniformity of polishing effect is poor.
As applicant in this case has submitted the patent application of same " decorative aluminium strip workpiece finishing method and shelve platen " by name on 03 29th, 2015 to Patent Office of State Intellectual Property Office, application number: 201510160430.4, its description describe a kind of once can shelve many decorative aluminium strip workpiece shelve platen, the method that platen carries out the positive mirror polish of decorative aluminium strip workpiece is shelved with use is this, polishing effect is good, and operating efficiency is high; But do not mention the method and apparatus that can improve end cap (2) outer surface polishing efficiency and effect.The present invention is further improved just on this basis, with head it off.
Summary of the invention
Technical problem to be solved by this invention is based on the above-mentioned state of the art, especially for two ends or wherein one end be provided with the decorative aluminium strip workpiece of end cap, a kind of decorative aluminium strip workpiece finishing method of adapting is provided and shelves platen.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of decorative aluminium strip workpiece (1) shelves platen, be used for when decorative aluminium strip workpiece (1) polishing shelving described decorative aluminium strip workpiece (1), described decorative aluminium strip workpiece (1) has the front needing polishing, the at least one end at its two ends is provided with end cap (2), end cap (2) outer surface needs polishing equally, described shelving on platen arranges many surface configurations, size and described decorative aluminium strip workpiece (1) back side shape, the raised line (3) of matching size, described many raised lines (3) are spaced setting along shelving platen, and the clamp system be provided with for clamping decorative aluminium strip workpiece (1), it is characterized in that, the side of every bar raised line (3) has shape and size and described need and shelves the end cap sticking part (4) that decorative aluminium strip workpiece (1) end cap (2) matches, the described side shelving platen forms scarf (5) below described end cap sticking part (4).
Particularly, described clamp system comprises the passage (6) passing through described many raised lines (3) below, the slider bar (7) that can slide along this passage (6), for compressing the briquetting (10) of this decorative aluminium strip workpiece (1), wherein one end of each slider bar (7) connects its slide drive, and described slide drive is elbow folder (8) or cylinder.
Described clamp system is set to 3, arranges along interval, described many raised lines (3) spread length direction.
A kind of finishing method of decorative aluminium strip workpiece (1), described decorative aluminium strip workpiece (1) has the front needing polishing, its two ends or wherein one end are provided with end cap (2), end cap (2) outer surface needs polishing equally, use and shelve platen as above, shelve on many raised lines (3) of platen described in many polished decorative aluminium strip workpiece (1) are shelved on respectively, drive described slide drive, by described multiple decorative aluminium strip workpiece (1) clamping, by the described wheel face shelving the relative polishing wheel in the workpiece face (9) of platen, the front of described multiple decorative aluminium strip workpiece (1) is made to contact with the polishing wheel (9) of the quick rotation speckling with polishing fluid and realize positive mirror polish, it is characterized in that, also realize end cap (2) the outer surface polishing of described many decorative aluminium strip workpiece (1), when carrying out end cap (2) outer surface polishing, the side that platen forms scarf (5) is shelved by described, the wheel face of relative polishing wheel (9), makes end cap (2) outer surface of described multiple decorative aluminium strip workpiece (1) contact with polishing wheel (9) wheel face of the quick rotation speckling with polishing fluid and realize polishing.
End cap (2) is formed to the decorative aluminium strip workpiece (1) be obliquely installed of angle (a) relative to the cross section of decorative aluminium strip workpiece (1), when carrying out end cap (2) outer surface polishing, by described platen of shelving to become the mode of angle (a) to tilt the wheel face of relative polishing wheel (9) with polishing wheel axis (X), the inclined-plane shelving end cap (2) outer surface of all decorative aluminium strip workpiece (1) on platen described in making is in the state fitted with the wheel face of polishing wheel (9), and along inclined direction does to come and go rectilinear motion.
What multiple decorative aluminium strip workpiece (1) can be housed described in the arm of robot is held shelves platen, makes described multiple decorative aluminium strip workpiece (1) contact with described polishing wheel (9) wheel face speckling with the quick rotation of polishing fluid and realize polishing.
In polishing process, polishing fluid is constantly poured on described polishing wheel (9).
The present invention shelve platen once can shelve multiple two ends or wherein one end be provided with the decorative aluminium strip workpiece of end cap, decorative aluminium strip workpiece is placed, compress, pickup is convenient to operation, decorative aluminium strip workpiece is shelved stable, no matter front or the external face of decorative aluminium strip workpiece, polishing effect is good, and operating efficiency is high; Especially end cap is formed to the decorative aluminium strip workpiece be obliquely installed of angle relative to the cross section of decorative aluminium strip workpiece, high-quality and efficient polishing operation can be realized equally.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view that decorative aluminium strip workpiece of the present invention shows its front;
Fig. 2 is the schematic perspective view that decorative aluminium strip workpiece of the present invention shows its back side;
Fig. 3 is the schematic perspective view that the present invention shelves that decorative aluminium strip work status loaded onto by platen;
Fig. 4 is the front schematic view that the present invention shelves that decorative aluminium strip work status loaded onto by platen;
Fig. 5 is that the present invention shelves platen side sectional perspective schematic diagram;
Fig. 6 be the present invention load onto decorative aluminium strip work status shelve platen side sectional perspective schematic diagram;
Fig. 7 is the substrate schematic perspective view that the present invention shelves platen;
Fig. 8 is the substrate leading section schematic perspective view that the present invention shelves platen;
Fig. 9 is placement table board clamping mechanism of the present invention schematic perspective view;
Figure 10 is polishing machine schematic perspective view of the present invention;
Figure 11 is that the present invention's decorative aluminium strip workpiece shelved on platen is when making positive mirror polish and polishing wheel position relationship schematic diagram;
Figure 12 is the present invention's decorative aluminium strip workpiece shelved on platen schematic perspective view when doing external face polishing;
Figure 13 is that the present invention's decorative aluminium strip workpiece shelved on platen is when doing external face polishing and polishing wheel position relationship schematic diagram;
Figure 14 is the present invention's decorative aluminium strip workpiece shelved on platen end cap and scarf schematic perspective view when doing external face polishing.
Figure 15 shelves platen side with decorative aluminium strip workpiece during polishing wheel wheel face relative to the mode of polishing wheel axis being parallel and polishing wheel schematic diagram;
Figure 16 is that end cap forms the decorative aluminium strip workpiece end cap place sectional perspective schematic diagram of angle relative to the cross section of decorative aluminium strip workpiece;
Figure 17 is end cap relative to the cross section of decorative aluminium strip workpiece without the decorative aluminium strip workpiece end cap place sectional perspective schematic diagram of angle;
Figure 18 be shelve platen side with polishing wheel axis become the mode of angle tilt relative polishing wheel wheel face time decorative aluminium strip workpiece and polishing wheel schematic diagram;
Figure 19 is B enlarged drawing in Figure 15.
Detailed description of the invention
Below with the decorative aluminium strip workpiece 1 of car a shown in Fig. 1, Fig. 2, use the present invention to shelve platen for example and describe the specific embodiment of the present invention in detail.
As shown in Figure 1 and Figure 2, for the decorative aluminium strip workpiece 1 of a car, Fig. 1 is the schematic perspective view in its front of display, Fig. 2 is the schematic perspective view at its back side of display, front is for needing burnishing surface, wherein one end is provided with end cap 2, and two ends are provided with the situation of end cap 2 too, and end cap 2 outer surface needs polishing equally.
As shown in Figure 3, Figure 4, shelve the raised line 3 platen being arranged many surface configurations, size and decorative aluminium strip workpiece 1 back side shape, matching size, many raised line 3 is spaced setting along shelving platen, and the clamp system be provided with for clamping decorative aluminium strip workpiece 1, the side of every bar raised line 3 has shape and size and need shelve the end cap sticking part 4 that decorative aluminium strip workpiece 1 end cap 2 matches, the side shelving platen forms scarf 5, as shown in Fig. 3 or Fig. 5 at end cap sticking part less than 4; The length of many raised lines 3 is determined by the length of decorative aluminium strip workpiece 1, polished multiple decorative aluminium strip workpiece 1 be placed in respectively shelve platen many raised lines 3 on time, the end cap 2 of every root decorative aluminium strip workpiece 1 is just in time fitted with end cap sticking part 4, as shown in Figure 6.
Shelve platen and comprise substrate, can adopt aluminum casting, one-body molded together with many raised lines 3, this substrate as shown in Figure 7.Clamp system can adopt the following plan of establishment: pass through below many raised lines 3 and arrange passage 6, as shown in Figure 7, Figure 8; Comprise the slider bar 7 that can slide along this passage 6, for compressing the briquetting 10 of this decorative aluminium strip workpiece 1, wherein one end of each slider bar 7 connects its slide drive, and slide drive is elbow folder 8 or cylinder, as shown in Figure 9.Clamp system is at least set to left and right 2, is generally suitable to arrange 3, left, center, right as shown in Figure 3, Figure 4, arranges along interval, many raised lines 3 spread length direction.
Use and shelve platen as above, polished multiple decorative aluminium strip workpiece 1 are shelved on respectively and shelve on many raised lines 3 of platen, drive described slide drive, multiple decorative aluminium strip workpiece 1 is clamped; Can hold by the arm of robot the platen of shelving that multiple decorative aluminium strip workpiece 1 is housed moves to by the polishing wheel 9 of polishing machine as shown in Figure 10, by the wheel face of the relative polishing wheel 9 in workpiece face of shelving platen, the front making multiple decorative aluminium strip workpiece 1 contacts with the polishing wheel 9 of the quick rotation speckling with polishing fluid and realizes positive mirror polish.In polishing process, polishing fluid is constantly poured on described polishing wheel (9), makes polishing wheel 9 speckle with appropriate polishing fluid all the time.During positive mirror polish, shelve the position relationship of multiple decorative aluminium strip workpiece on platen 1 and polishing wheel 9 as shown in figure 11.
As shown in figure 12, when carrying out end cap 2 outer surface polishing, to shelve the side of platen formation scarf 5, the wheel face of relative polishing wheel 9, end cap 2 outer surface making multiple decorative aluminium strip workpiece 1 contacts with polishing wheel 9 wheel face of the quick rotation speckling with polishing fluid and realizes polishing.If the end cap 2 of decorative aluminium strip workpiece 1 relative to the cross section of decorative aluminium strip workpiece 1 without angle, local, end cap place decorative aluminium strip workpiece 1 as shown in figure 17, directly can adopt and shelve platen side polishing wheel wheel face relative to the mode of polishing wheel axis being parallel, as shown in figure 15, but the angle a shelved between platen and polishing wheel axis X in Figure 15 should be regarded as a=0 degree.In this situation, end cap 2 outer surface nature fits with the wheel face of polishing wheel 9.
End cap 2 is formed to the decorative aluminium strip workpiece 1 be obliquely installed of angle a relative to the cross section of decorative aluminium strip workpiece 1, its local, end cap place as shown in figure 16, in this situation, if still adopt as shown in figure 15 shelve platen side polishing wheel wheel face relative to the mode of polishing wheel axis being parallel, due to the existence of end cap 2 slanted angle a, the wheel face of end cap 2 outer surface and polishing wheel 9 or axis also form angle a naturally, wherein one end of end cap 2 outer surface of every root decorative aluminium strip workpiece 1 and the spacing h1 of polishing wheel wheel face is caused to be greater than the spacing h2 of the other end and polishing wheel 9 wheel face, as shown in figure 19, h1 is obviously greater than h2, when h2 termination contacts polishing wheel 9 wheel face, h1 end can't touch polishing wheel 9 wheel face, polishing can be caused seriously uneven.
As shown in Figure 12 and Figure 13, the present invention is when carrying out inclination end cap 2 outer surface polishing, to platen be shelved to become the mode of angle a to tilt the wheel face of relative polishing wheel 9 with polishing wheel axis X, the inclined-plane of end cap 2 outer surface of all decorative aluminium strip workpiece 1 shelved on platen is made to be in the state fitted with the wheel face of polishing wheel 9, as shown in Figure 14, Figure 18, and along inclined direction do to come and go rectilinear motion.Be equivalent to, end cap 2 outer surface of every root decorative aluminium strip workpiece 1 is all done to come and go rectilinear motion along the same oblique line y on the wheel face of polishing wheel 9, as shown in figure 18, forms angle a between this oblique line y and polishing wheel axis X.In Figure 18, polishing wheel 9 is regarded as the transparent body, the state that end cap 2 outer surface of display polishing wheel 9 below each decorative aluminium strip workpiece 1 is fitted along the wheel face of same oblique line y and polishing wheel 9.Like this, although shelve described in many decorative aluminium strip workpiece 1 are still shelved on respectively on many raised lines (3) of platen, can ensure that the inclined-plane of end cap 2 outer surface of all decorative aluminium strip workpiece 1 shelved on platen is in the state fitted with the wheel face of polishing wheel 9.Like this, both can utilize and shelve platen clamped one time, complete the end cap 2 outer surface polishing of each decorative aluminium strip workpiece 1 while completing the positive mirror polish of many decorative aluminium strip workpiece 1, operating efficiency is high, can ensure again the quality of finish of end cap 2 outer surface of each decorative aluminium strip workpiece 1.
In addition, present specification middle left and right, the alleged orientation such as forward and backward, upper and lower, only statement is convenient in the expression of present patent application figure relatively, is not construed as limiting the invention.

Claims (3)

1. platen is shelved in a decorative aluminium strip workpiece (1) polishing, be used for when decorative aluminium strip workpiece (1) polishing shelving described decorative aluminium strip workpiece (1), described decorative aluminium strip workpiece (1) has the front needing polishing, its two ends or wherein one end are provided with end cap (2), end cap (2) outer surface needs polishing equally, described shelving on platen arranges many surface configurations, size and described decorative aluminium strip workpiece (1) back side shape, the raised line (3) of matching size, described many raised lines (3) are spaced setting along shelving platen, and the clamp system be provided with for clamping decorative aluminium strip workpiece (1), it is characterized in that, the side of every bar raised line (3) has shape and size and described need and shelves the end cap sticking part (4) that decorative aluminium strip workpiece (1) end cap (2) matches, the described side shelving platen forms scarf (5) below described end cap sticking part (4).
2. platen is shelved in polishing as claimed in claim 1, it is characterized in that, described clamp system comprises the passage (6) passing through described many raised lines (3) below, the slider bar (7) that can slide along this passage (6), for compressing the briquetting (10) of this decorative aluminium strip workpiece (1), wherein one end of each slider bar (7) connects its slide drive, and described slide drive is elbow folder (8) or cylinder.
3. platen is shelved in polishing as claimed in claim 2, and it is characterized in that, described clamp system is set to 3, arranges along interval, described many raised lines (3) spread length direction.
CN201520398718.0U 2015-06-07 2015-06-07 Platen is shelved in polishing of aluminium trim work piece Active CN204868518U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924203A (en) * 2015-06-07 2015-09-23 宁波敏实汽车零部件技术研发有限公司 Aluminum decorative strip workpiece polishing method and shelving platen adopted in method
CN109333349A (en) * 2018-10-17 2019-02-15 敏实汽车技术研发有限公司 A kind of clamp system suitable for automotive trim strip robot polishing jig

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104924203A (en) * 2015-06-07 2015-09-23 宁波敏实汽车零部件技术研发有限公司 Aluminum decorative strip workpiece polishing method and shelving platen adopted in method
CN104924203B (en) * 2015-06-07 2017-12-12 宁波敏实汽车零部件技术研发有限公司 Decorative aluminium strip workpiece polishing method and its shelve platen
CN109333349A (en) * 2018-10-17 2019-02-15 敏实汽车技术研发有限公司 A kind of clamp system suitable for automotive trim strip robot polishing jig
CN109333349B (en) * 2018-10-17 2024-02-23 敏实汽车技术研发有限公司 Clamping mechanism suitable for automobile trim robot polishing jig

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Effective date of registration: 20180102

Address after: 101200 M2-2 area 5, industrial land, north of new town, Pinggu District, Beijing

Patentee after: BEIJING MINTH AUTOMOTIVE PARTS CO., LTD.

Address before: 315800 Dagang District, Zhejiang, Beilun Dagang Industrial City, No., No. six road, No. 8

Patentee before: Ningbo Minth Auto Parts Technology Development Co., Ltd.