CN108556318B - Hemmer, equipment for wrapping and Wrapping method with zigzag compact heap - Google Patents

Hemmer, equipment for wrapping and Wrapping method with zigzag compact heap Download PDF

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Publication number
CN108556318B
CN108556318B CN201810291314.XA CN201810291314A CN108556318B CN 108556318 B CN108556318 B CN 108556318B CN 201810291314 A CN201810291314 A CN 201810291314A CN 108556318 B CN108556318 B CN 108556318B
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China
Prior art keywords
shape
flange
hole portion
contraband shape
contraband
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CN201810291314.XA
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Chinese (zh)
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CN108556318A (en
Inventor
仲华
王帅
邓平
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Zhen Yue Automation Technology (shanghai) Co Ltd
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Zhen Yue Automation Technology (shanghai) Co Ltd
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Priority to CN201810291314.XA priority Critical patent/CN108556318B/en
Publication of CN108556318A publication Critical patent/CN108556318A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

The present invention provides a kind of hemmers with zigzag compact heap, for will be located at the corner rim charge in sunroof hole portion corner in the decorative fabric being sticked on the sunroof hole portion inner surface of automobile interior decoration top and overturn from the inner surface in sunroof hole portion to outer surface positioned at the edge rim charge of sunroof hole portion edge, at least one while for Contraband shape in the four edges of skylight frame opening portion, remaining is while for L shape, hemmer includes frame mechanism corresponding with the size in sunroof hole portion, the control mechanism that horizontal sliding mechanism and control framework mechanism and horizontal sliding mechanism on the outside of Contraband shape side are acted is set.Hemmer according to the present invention can respectively the corner to sunroof hole portion, Contraband shape while and when L shape carry out flange, when flange, is not wrinkled.The present invention provides a kind of equipment for wrapping with the above-mentioned hemmer with zigzag compact heap.The present invention provides a kind of Wrapping methods, carry out bound edge for the sunroof hole portion to automobile interior decoration top.

Description

Hemmer, equipment for wrapping and Wrapping method with zigzag compact heap
Technical field
The present invention relates to a kind of hemmer with zigzag compact heap, equipment for wrapping and Wrapping methods, specifically relate to And it is a kind of for sunroof hole portion will to be turned to outside the decorative fabric being sticked on the sunroof hole portion inner surface of automobile interior decoration top Hemmer, equipment for wrapping and the Wrapping method with zigzag compact heap of outer surface.
Background technique
In the process of automobile interior decoration top semi-finished product, it is pasted onto table in the sunroof hole portion of interior trim top semi-finished product The decorative fabric needs in face are overturn from the inner surface in sunroof hole portion to the outer surface in sunroof hole portion, and with skylight opening portion Outer surface is bonding.It is mostly used hemmer now to execute the step automatically.
Hemmer in the prior art such as " hemmer and equipment for wrapping " (Chinese patent CN104162976A, it is public Open day 20141126) as shown in figure 15, hemmer A includes angle flange block B and side flange block C.Hemmer A is used to four The decorative fabric of sunroof hole portion inner surface when being L shape is overturn from the inner surface in sunroof hole portion to sunroof hole portion Outer surface.State of the flange block B in angle in the prior art in flange is as shown in figure 16, and angle flange block B has corner groove D, In flange, the corner rim charge F of decorative fabric is extrapolated to sunroof hole portion from the inner surface in sunroof hole portion by angle flange block B Outer surface, then angle flange block B pushing is stuck in corner groove D on the L shape side E in sunroof hole portion, thus by under the rim charge F of corner Pressure.Side flange block has edge groove, and flange action process is identical as angle flange block.Pass through angle flange block and side flange block point Other corner rim charge and edge rim charge to sunroof hole portion carries out flange.
But hemmer in the prior art has the following problems:
One, the angle flange block and side flange block of hemmer in the prior art are in flange, since rim charge is in freely State, rim charge are likely to move in flange, so that the rim charge after flange be made to wrinkle, the especially angle in sunroof hole portion Portion's shape is special, and corner rim charge can also be strutted in flange by the corner in sunroof hole portion, more holds after flange in this case Easily there is corrugation problem.
Two, hemmer in the prior art be only applicable to sunroof hole portion while for L shape the case where, it is still, practical On due to actual needs, sunroof hole portion when can sometimes be designed to Contraband shape, then also being needed in bound edge to Contraband shape side The upper and lower surfaces on top all carry out bound edge, and above-mentioned hemmer at all can not Contraband shape side to sunroof hole portion into Row bound edge.
Summary of the invention
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of turning over zigzag compact heap Side device, equipment for wrapping and Wrapping method.
The present invention provides a kind of hemmers with zigzag compact heap, for that will be sticked to the day of automobile interior decoration top Positioned at the corner rim charge in sunroof hole portion corner and positioned at sunroof hole portion edge in decorative fabric on the inner surface of window opening portion Edge rim charge overturn from the inner surface in sunroof hole portion to the outer surface in sunroof hole portion, in the four edges of skylight frame opening portion At least one while for Contraband shape, and while for L shape, the hemmer with zigzag compact heap includes and sunroof hole portion for remaining The corresponding frame mechanism of size, the horizontal sliding mechanism being arranged on the outside of Contraband shape side and control framework mechanism and horizontal sliding mechanism carry out The control mechanism of movement, it is characterised in that: wherein, frame mechanism includes positioning compression unit and flange unit, positioning compression list Member includes that angle compresses subelement and side compression subelement, and it includes: angle compact heap that angle, which compresses subelement, the angle phase with sunroof hole portion It is corresponding, and be consistent with the shape at the angle in sunroof hole portion；With angle compress drive member, for drive angle compact heap carry out forward or It rotates backward, the compact heap when compressing subelement and including: Contraband shape is corresponding with Contraband shape side, and is consistent with the shape on Contraband shape side；Contraband Shape side compresses drive member, for driving Contraband shape side compact heap to be rotated forward or backward；L shape side compact heap, with L shape side phase It is corresponding, and be consistent with the shape on L shape side；And L shape side compress drive member, for drive Contraband shape side compact heap carry out forward or It rotates backward, flange unit includes angle flange subelement, Contraband shape flange subelement, angle flange in flange subelement and L shape Subelement includes: angle flange block, corresponding with the angle in sunroof hole portion, and is consistent with the shape at the angle in sunroof hole portion；The angle and Flange drive member, for driving angle flange block to carry out forward or backward action, when control mechanism pilot angle flange drive member When angle flange block being driven to carry out forward motion, corner rim charge is extrapolated to skylight from the inner surface in sunroof hole portion and opened by angle flange block The outer surface of oral area, Contraband shape flange block when flange subelement includes: Contraband shape is corresponding with Contraband shape side, and the shape with Contraband shape side Shape is consistent；With Contraband shape side flange drive member, for driving Contraband shape side flange block to carry out forward or backward action, when control machine Structure control Contraband shape while flange drive member drive Contraband shape while flange block carry out forward motion when, Contraband shape when flange block is by Contraband shape at Edge rim charge be extrapolated to from the inner surface in sunroof hole portion sunroof hole portion Contraband shape side top upper surface, L shape side is turned over The flange block when subelement includes: L shape, it is corresponding with L shape side, and be consistent with the shape on L shape side；Structure is driven with L shape side flange Part, for driving L shape side flange block to carry out forward or backward action, when control mechanism control L shape side flange drive member is driven When dynamic L shape side flange block carries out forward motion, L shape when flange block is by L shape at edge rim charge from the interior table in sunroof hole portion Face is extrapolated to the outer surface in sunroof hole portion, and the flange block in flange block or L shape is in contact angle flange block with Contraband shape, angle compact heap It is flexibly connected with angle flange block, carries out rotational action forward when control mechanism pilot angle compresses drive member driving angle compact heap When, corner rim charge is pressed in the flange block of angle by angle compact heap, and Contraband shape flange block when compact heap is with Contraband shape is flexibly connected, and works as control For mechanism controls Contraband shape processed when compressing drive member driving Contraband shape when compact heap progress rotational action forward, Contraband shape side compact heap will Edge rim charge at Contraband shape is pressed in the flange block of Contraband shape side, and L shape flange block when compact heap is with L shape is flexibly connected, and works as control For mechanism controls L shape when compressing drive member driving L shape when compact heap progress rotational action forward, L shape side compact heap will be at L shape Edge rim charge be pressed in the flange block of L shape side, horizontal sliding mechanism includes: flat-pushing piece, corresponding with Contraband shape side, and with Contraband shape side Shape is consistent；Peaceful pushing block drive member, for driving flat-pushing piece of progress forward or backward action, when control mechanism control is flat-pushing When block drive member drives flat-pushing piece of progress forward motion, the edge rim charge of the upper surface on the flat-pushing piece of top that will exceed Contraband shape side It is advanced to Contraband shape side area encompassed, the surface that angle compact heap is in contact with corner rim charge is serrated, Contraband shape side compact heap The surface being in contact with edge rim charge is serrated, and the surface that L shape side compact heap is in contact with edge rim charge is serrated.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, Angle flange drive member is under the control of control mechanism, and also how can enough driving angle flange block is moved down or vertical motion, angle are turned over Side block is in inverted L-shaped, and when angle flange block carries out moving down movement, angle flange block pushes corner rim charge, and corner rim charge is covered on day On the outer surface in the corner of window opening portion.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, L shape side drive member is under the control of control mechanism, additionally it is possible to drive L shape side flange block to be moved down or vertical motion, L shape side Flange block be in inverted L-shaped, when L shape side, flange block carries out moving down movement, L shape when flange block is by L shape at edge rim charge push, It is covered on the edge rim charge at L shape side on the outer surface in sunroof hole portion.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, Contraband shape side drive member is under the control of control mechanism, additionally it is possible to drive Contraband shape side flange block to be moved down or vertical motion, Contraband Shape side flange block has hook-type briquetting, and when Contraband shape side, flange block carries out moving down movement, the hook-type briquetting of Contraband shape side flange block will The edge rim charge of the upper surface on the top beyond Contraband shape side pushes and is allowed to sagging.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, Horizontal sliding mechanism further includes support frame, and flat-pushing piece is flexibly connected between support frame by spring, and flat-pushing piece of drive member is controlling Under the control of mechanism, additionally it is possible to drive flat-pushing piece to carry out moving down movement, sagging edge rim charge is promoted Contraband shape side when flat-pushing piece When area encompassed, recoil of spring makes on the lower surface on the flat-pushing piece of top that edge rim charge is extruded in Contraband shape side, flat-pushing Block is L-shaped, and the evacuation groove for avoiding hook-type briquetting is provided on flat-pushing piece.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, The surface that angle compact heap is in contact with corner rim charge is fleam-tooth, and the surface that Contraband shape side compact heap is in contact with edge rim charge is Fillet sawtooth, the surface that L shape side compact heap is in contact with edge rim charge are rectangular sawtooth.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, Angle compact heap and angle flange block are flexibly connected by engaging for gear-tooth item, and Contraband shape flange block in compact heap and Contraband shape is logical The engagement of gear-tooth item is crossed to be flexibly connected, L shape flange block engaging come movable by gear-tooth item when compact heap is with L shape Connection.
In the hemmer provided by the invention with zigzag compact heap, it can also have the following features: wherein, Angle compresses drive member, Contraband shape compresses drive member, angle flange drive member, Contraband shape side flange when compressing drive member, L shape Drive member, L shape side flange drive member and flat-pushing piece of drive member are cylinder.
The present invention provides a kind of equipment for wrapping, for that will be sticked on the sunroof hole portion inner surface of automobile interior decoration top It is located at the corner rim charge in sunroof hole portion corner in decorative fabric and is opened positioned at the edge rim charge of sunroof hole portion edge from skylight The inner surface of oral area is overturn to the outer surface in sunroof hole portion, and at least one side is Contraband shape in the four edges of skylight frame opening portion Side, remaining is while for L shape characterized by comprising the hemmer with zigzag compact heap；Positioning device, for tool The hemmer and automobile interior decoration top for having zigzag compact heap are fixed, and have positioning pedestal and are located at the positioning base Orientation film tire on seat；Conducting parts, for zigzag compact heap hemmer and positioning device power；And control Portion, for controlling above-mentioned each portion, wherein the hemmer with zigzag compact heap is above-mentioned any one described to have sawtooth The hemmer of shape compact heap.
The present invention provides a kind of Wrapping methods, for that will be sticked on the sunroof hole portion inner surface of automobile interior decoration top It is located at the corner rim charge in sunroof hole portion corner in decorative fabric and is opened positioned at the edge rim charge of sunroof hole portion edge from skylight The inner surface of oral area is overturn to the outer surface in sunroof hole portion, and at least one side is Contraband shape in the four edges of skylight frame opening portion Side, remaining is while for L shape, it is characterised in that: the decorative cover on the sunroof hole portion inner surface that will be sticked to automobile interior decoration top Corner rim charge in material positioned at sunroof hole portion corner is overturn from the inner surface in sunroof hole portion to the outer surface in sunroof hole portion When, motion flow is the following steps are included: step S1-1, angle flange block rise to the first flange of corner from the first initial position of corner Position keeps the lower part of angle flange block identical as the height in the corner in sunroof hole portion；Step S1-2, angle compact heap is from corner second Initial position turns to forward corner compacted position, and corner rim charge is pressed in the flange block of angle；Step S1-3, angle flange block from Corner the first flange position advances to corner the first flanging position, and corner rim charge is extrapolated to day from the inner surface in sunroof hole portion The outer surface of window opening portion；Step S1-4, angle flange block are displaced downwardly to corner the second flanging position from corner the first flanging position, make Corner rim charge is covered on the outer surface in sunroof hole portion；Step S1-5, angle compact heap are rotated back to from corner compacted position The second initial position of corner；Step S1-6, angle flange block rise to corner the first flanging position from corner the second flanging position；Step Rapid S1-7, angle flange block are retreated from corner the first flanging position to corner the first flange position；Step S1-8, angle flange block is from angle Portion the first flange position is displaced downwardly to the first initial position of corner, when on the sunroof hole portion inner surface that will be sticked to automobile interior decoration top Decorative fabric in be located at sunroof hole portion Contraband shape side at edge rim charge overturn from the inner surface in sunroof hole portion to skylight When the outer surface of opening portion, the motion flow of the hemmer with zigzag compact heap is the following steps are included: step S2-1, Contraband Shape first initial position when flange block is from Contraband shape rises to Contraband shape side the first flange position, make the lower part of Contraband shape side flange block with The height on Contraband shape side is identical；Step S2-2, Contraband shape second initial position when compact heap is from Contraband shape turn to forward Contraband shape side pressure Tight position, when edge rim charge of the Contraband shape at place is pressed on Contraband shape in flange block；Step S2-3, Contraband shape is when flange block is from Contraband shape First flange position advances to Contraband shape side the first flanging position, makes the upper of top of the Contraband shape in the edge rim charge covering Contraband shape at place Surface；Step S2-4, Contraband shape first flanging position when flange block is from Contraband shape is displaced downwardly to Contraband shape side the second flanging position, by edge The partial depression of the upper surface on top of the rim charge beyond Contraband shape side；Step S2-5, Contraband shape compacted position when compact heap is from Contraband shape The second initial position of Contraband shape side is rotated back to, keeps part of the edge rim charge beyond the upper surface on the top on Contraband shape side sagging；Step Rapid S2-6, flat-pushing piece is displaced downwardly to the first flat-pushing position from third initial position, makes the flat-pushing piece of spring-compressed between frame simultaneously Make flat-pushing piece of height lower than the height of the lower surface on the top on Contraband shape side；Step S2-7, flat-pushing piece before the first flat-pushing position The second flat-pushing position is proceeded to, sagging edge rim charge is promoted into Contraband shape side area encompassed, and the work of the screen resilience in spring With on the lower surface on the lower top that sagging edge rim charge is pressed on to Contraband shape side；Step S2-8, flat-pushing piece from the second flat-pushing position It postpones and moves back and return to third initial position under the action of the screen resilience of spring；Step S2-9, Contraband shape is when flange block is from Contraband shape Second flanging position rises to Contraband shape side the first flanging position；Step S2-10, Contraband shape first flanging position when flange block is from Contraband shape It postpones and retreats to Contraband shape side the first flange position；Step S2-11, Contraband shape first flange position when flange block is from Contraband shape are displaced downwardly to Contraband The first initial position of shape side, when in the decorative fabric on the sunroof hole portion inner surface that will be sticked to automobile interior decoration top be located at skylight When edge rim charge at the L shape side of opening portion is overturn from the inner surface in sunroof hole portion to the outer surface in sunroof hole portion, have The motion flow of the hemmer of zigzag compact heap the following steps are included: step S3-1, L shape when flange block is from L shape first Initial position rises to L shape side the first flange position, makes height of the L shape in the L shape of the lower part and sunroof hole portion of flange block It is identical；Step S3-2, L shape second initial position when compact heap is from L shape turns to forward L shape side compacted position, at L shape side Edge rim charge be pressed in the flange block of L shape side；Step S3-3, L shape first flange position when flange block is from L shape advances to L Edge rim charge at L shape side is extrapolated to the outer of sunroof hole portion from the inner surface in sunroof hole portion by shape side the first flanging position Surface；Step S3-4, L shape first flanging position when flange block is from L shape is displaced downwardly to L shape side the second flanging position, makes at L shape side Edge rim charge be covered on the outer surface in sunroof hole portion；Compacted position is backward when compact heap is from L shape for step S3-5, L shape Turn to the second initial position of L shape side；Step S3-6, L shape corner flange block is from L shape when the second flanging position rises to L shape First flanging position；Step S3-7, L shape is retreated to L shape side the first flange position the first flanging position when flange block is from L shape； Step S3-8, L shape first flange position when flange block is from L shape is displaced downwardly to the first initial position of L shape side.
The action and effect of invention
Related hemmer according to the present invention, because hemmer includes frame mechanism, horizontal sliding mechanism and control machine Structure, frame mechanism include positioning compression unit and flange unit, positioning compression unit include angle compact heap, Contraband shape side compact heap and L shape side compact heap, so corner rim charge and edge rim charge can be pressed on flange unit by positioning compression unit, so that corner Rim charge and edge rim charge are difficult to move freely in flange and can only act with the movement of flange unit, and then make flange Corner rim charge and edge rim charge afterwards is not wrinkled；Flange unit has angle flange subelement, Contraband shape side flange subelement and L Shape side flange subelement, angle flange subelement can overturn corner rim charge to sunroof hole portion from the inner surface in sunroof hole portion Outer surface, Contraband shape when flange subelement can be by Contraband shape at edge rim charge be extrapolated to day from the inner surface in sunroof hole portion The upper surface on the top on the Contraband shape side of window opening portion, L shape while flange subelement it is enough by L shape while at edge rim charge from sunroof hole The inner surface in portion is overturn to the outer surface in sunroof hole portion；Because having horizontal sliding mechanism, horizontal sliding mechanism can will exceed Contraband shape side The edge rim charge of upper surface on top be advanced to Contraband shape side area encompassed, Contraband shape side flange subelement and horizontal sliding mechanism phase Mutually cooperation, which can be realized, carries out flange to the Contraband shape side in sunroof hole portion；Control mechanism being capable of control framework mechanism and horizontal sliding mechanism It is acted.
Further, the shape of angle compact heap and angle flange block is consistent with the corner shape in sunroof hole portion, in flange When, corner rim charge is pressed between angle compact heap and angle flange block, so corner rim charge can be strutted by angle flange block in advance, Simultaneously again due to the pressuring action of angle compact heap, so that the corner rim charge being softened is not wrinkled, so last corner rim charge packet It is firmly not wrinkled when the corner in sunroof hole portion.
Related equipment for wrapping according to the present invention, because having hemmer, positioning device, conducting parts and control Portion, hemmer can overturn corner rim charge and edge rim charge to the appearance in sunroof hole portion from the inner surface in sunroof hole portion Face；Automobile interior decoration top can be fixed in positioning device；Control unit can control above-mentioned each portion, so the equipment for wrapping energy Enough realize carries out bound edge to the sunroof hole portion of automobile interior decoration top.
Related Wrapping method according to the present invention, can be by corner rim charge from sunroof hole by step S1-1~S1-8 The inner surface in portion is overturn to the outer surface in sunroof hole portion, is realized and is carried out bound edge to the corner in sunroof hole portion；Pass through step S2- 1~S2-11 can overturn the edge rim charge at Contraband shape side to the outer surface in sunroof hole portion from the inner surface in sunroof hole portion, It realizes and bound edge is carried out to the Contraband shape side in sunroof hole portion；By step S3-1~S3-8 can by the edge rim charge at L shape side from The inner surface in sunroof hole portion is overturn to the outer surface in sunroof hole portion, is realized and is carried out bound edge to the L shape side in sunroof hole portion, from And it realizes and bound edge is carried out to entire sunroof hole portion.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of automobile interior decoration top in the embodiment of the present invention；
Fig. 2 is the partial enlarged view of automobile interior decoration top in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of automobile interior decoration top semi-finished product in the embodiment of the present invention；
Fig. 4 is the part-structure sectional view of automobile interior decoration top semi-finished product in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of equipment for wrapping in the embodiment of the present invention；
Fig. 6 is the block diagram of equipment for wrapping in the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of hemmer in the embodiment of the present invention；
Fig. 8 is the structural schematic diagram that angle compresses subelement and angle flange subelement in the embodiment of the present invention；
The structural schematic diagram of Contraband shape flange subelement when compressing subelement and Contraband shape in Fig. 9 the embodiment of the present invention；
The structural schematic diagram of Contraband shape flange subelement when compressing subelement and Contraband shape in Figure 10 the embodiment of the present invention；
The structural schematic diagram of L shape flange subelement when compressing subelement and L shape in Figure 11 the embodiment of the present invention；
Figure 12 is the action flow chart of bound edge process in corner in the embodiment of the present invention；
Figure 13 is the action flow chart of Contraband shape side bound edge process in the embodiment of the present invention；
Figure 14 is the action flow chart of Contraband shape side bound edge process in the embodiment of the present invention；
Figure 15 is the structural schematic diagram of hemmer in the prior art；And
Figure 16 is the flange schematic diagram of the angle flange block of hemmer in the prior art.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention Example combination attached drawing is applied to be specifically addressed the present invention.
Fig. 1 is the structural schematic diagram of automobile interior decoration top in the embodiment of the present invention.
Fig. 2 is the partial enlarged view of automobile interior decoration top in the embodiment of the present invention.
As shown in Figure 1, 2, equipment for wrapping 21 is for carrying out bound edge to automobile interior decoration top 11.Automobile interior decoration top 11 Including automobile interior decoration top semi-finished product 12.
Fig. 3 is the structural schematic diagram of automobile interior decoration top semi-finished product in the embodiment of the present invention.
Fig. 4 is the part-structure sectional view of automobile interior decoration top semi-finished product in the embodiment of the present invention.
As shown in Figure 3,4, automobile interior decoration top semi-finished product 12 include ceiling skeleton 13 and decorative fabric 14.
The centre of ceiling skeleton 13 has the sunroof hole portion 15 for installing vehicle dormer window.Sunroof hole portion 15 is in square Shape has four edges.At least a line is Contraband shape side 16 in the four edges in sunroof hole portion 15, remaining is 17 while for L shape.? Sunroof hole portion 15 includes a Contraband shape at 16 and three L shapes 17 in the present embodiment.
Decorative fabric 14 is bonded in the inner surface of ceiling skeleton 13.15 inside of sunroof hole portion is extended in decorative fabric 14 Part be rim charge 18.Rim charge 18 includes corner rim charge 19 and edge rim charge 20.Corner rim charge 25 is located at sunroof hole portion 15 The inside at four angles, edge rim charge 20 are located at the inside of the four edges in sunroof hole portion 15.
Fig. 5 is the structural schematic diagram of equipment for wrapping in the embodiment of the present invention；Fig. 6 is that bound edge is set in the embodiment of the present invention Standby block diagram.
As shown in Figure 5,6, equipment for wrapping 21 is used to be sticked to the sunroof hole portion 15 of automobile interior decoration top semi-finished product 12 Rim charge 18 on inner surface overturns and pastes the outer surface in sunroof hole portion 15, including positioning device 22, hemmer 23, logical Electric portion 24 and control unit 25.
Positioning device 22 includes positioning pedestal and the orientation film tire in the positioning pedestal.The shape of orientation film tire with The surface shape of interior automobile decorations top semi-finished product 12 is consistent, for carrying out during bound edge to automobile interior decoration top semi-finished product 12 It is fixed, to prevent automobile interior decoration top semi-finished product 12 from generating shaking during bound edge, convenient for going on smoothly for bound edge process.
Fig. 7 is the structural schematic diagram of hemmer in the embodiment of the present invention.
As shown in Figure 6,7, hemmer 23 including frame mechanism 26, horizontal sliding mechanism 27 and is used for control framework mechanism 26 The control mechanism 28 acted with horizontal sliding mechanism 27.
Frame mechanism 26 includes positioning compression unit 29 and flange unit 30.
Positioning compression unit 29 includes that angle compresses subelement 31 and side compression subelement 32.
Fig. 8 is the structural schematic diagram that angle compresses subelement and angle flange subelement in the embodiment of the present invention.
As shown in figure 8, it includes that angle compact heap 33 and angle compress drive member 34 that angle, which compresses subelement 31,.
The position of angle compact heap 33 is corresponding with the angle in sunroof hole portion 15.The shape of angle compact heap 33 and sunroof hole portion The shape at 15 angle is consistent, substantially rectangular turning shape, and its longitudinal section is in inverted L-shaped.It is used on angle compact heap 33 and corner The surface that rim charge 19 is in contact is serrated, and the sawtooth is fleam-tooth.
Angle compresses drive member 34 for driving angle compact heap 33 to be rotated forward or backward.In the present embodiment, angle Compression drive member 34 is cylinder.
As shown in fig. 7, compressing subelement 35 and L shape side compression subelement when compressing subelement 32 to include includes Contraband shape 36。
The structural schematic diagram of Contraband shape flange subelement when compressing subelement and Contraband shape in Fig. 9 the embodiment of the present invention.
The structural schematic diagram of Contraband shape flange subelement when compressing subelement and Contraband shape in Figure 10 the embodiment of the present invention.
As shown in Figures 9 and 10, Contraband shape compact heap 37 and Contraband shape side when compressing subelement 35 and including Contraband shape compresses drive member 38。
Contraband shape is 16 corresponding when the position of compact heap 37 is with Contraband shape.The shape of Contraband shape side compact heap 37 is as shown in figure 9, one Side is consistent with the shape on Contraband shape side 16, i.e., is substantially in straight line shape, and whole is in inverted L-shaped.Contraband shape side compact heap 37 be used to The surface that edge rim charge 20 is in contact is serrated, and the sawtooth is fillet sawtooth.
Contraband shape compact heap 37 when compressing drive member 38 and being used to drive Contraband shape is rotated forward or backward.In this implementation In example, it is cylinder that Contraband shape side, which compresses drive member 38,.
The structural schematic diagram of L shape flange subelement when compressing subelement and L shape in Figure 11 the embodiment of the present invention.
L shape compact heap 39 and L shape side when compressing subelement 36 and including L shape compress drive member 40.
L shape is 17 corresponding when the position of compact heap 39 is with L shape.The shape of L shape side compact heap 39 is as shown in figure 11, and one Side is consistent with the shape on L shape side 17, and whole is in inverted L-shaped.L shape side compact heap 39 is used to the interior table being in contact with edge rim charge 20 Face is serrated, and the sawtooth is rectangular sawtooth.
L shape compact heap 39 when compressing drive member 40 and being used to drive L shape is rotated forward or backward.In the present embodiment In, it is cylinder that L shape side, which compresses drive member 40,.
Flange unit 30 includes angle flange subelement 41, Contraband shape flange subelement 43 in flange subelement 42 and L shape.
As shown in figure 8, angle flange subelement 41 includes angle flange block 44 and angle flange drive member 45.
The position of angle flange block 44 is corresponding with the angle in sunroof hole portion 15.The shape of angle flange block 44 is as shown in Figure 8, Side is consistent with the shape at the angle in sunroof hole portion 17, i.e., substantially rectangular turning shape, and whole is in inverted L-shaped, that is to say, that its Longitudinal section is in shape.It is flexibly connected between angle flange block 44 and angle compact heap 33 by engaging for gear-tooth item, so that angle is pressed Tight block 33 can be rotated around angle flange block 44.Corner rim charge 19 can be pressed on angle by rotation forward by angle compact heap 33 In flange block 44.
Angle flange drive member 45 is advanced, is retreated, being moved down and vertical motion for driving angle flange block 45.At this In embodiment, angle flange drive member 45 is cylinder.
When 28 pilot angle flange drive member 45 of control mechanism driving angle flange block 44 carries out forward motion, angle flange block 44 are extrapolated to corner rim charge 19 from the inner surface in sunroof hole portion 15 outer surface in sunroof hole portion 15；When control mechanism 28 is controlled When angle flange drive member 45 processed drives angle flange block 44 to carry out moving down movement, angle flange block 44 pushes corner rim charge 19, makes Corner rim charge 19 and the outer surface in the corner in the sunroof hole portion 15 for being pre-coated with adhesive are bonded together.
As shown in Figures 9 and 10, Contraband shape flange block 46 and Contraband shape side flange drive member when flange subelement 42 includes Contraband shape 47。
Contraband shape is 16 corresponding when the position of flange block 46 is with Contraband shape.The shape of Contraband shape side flange block 46 is as shown in figure 9, one Side is consistent with the shape on Contraband shape side 16, i.e., is substantially in straight line shape, and whole is in inverted L-shaped.The lower part of Contraband shape side flange block 46 Hook-type briquetting 48 with shape phase hook-like.Contraband shape nibbling by gear-tooth item of compact heap 37 in flange block 46 and Contraband shape It closes to be flexibly connected, Contraband shape flange block 46 when compact heap 37 is around Contraband shape is rotated.Contraband shape side compact heap 37 is logical It crosses when edge rim charge 20 of the Contraband shape at 16 can be pressed on Contraband shape by rotation forward in flange block 46.
Contraband shape is advanced, is retreated, moved down and is risen for flange block 46 when driving Contraband shape in flange drive member 47 Movement.In the present embodiment, Contraband shape side flange drive member 47 is cylinder.
When control mechanism 28 controls the Contraband shape progress of flange block 46 forward motion when flange drive member 47 drives Contraband shape, Contraband shape when flange block 46 is by Contraband shape 16 at edge rim charge 20 be extrapolated to Contraband shape side 16 from the inner surface in sunroof hole portion 15 The upper surface on top；Lower movement is carried out when control mechanism 28 controls Contraband shape flange block 46 when flange drive member 47 drives Contraband shape When making, Contraband shape is when edge rim charge 20 is exceeded Contraband shape by the hook-type briquetting 48 of flange block 46 under the part of the upper surface on 16 top Pressure.
As shown in figure 11, L shape flange block 47 and Contraband shape side flange drive member 50 when flange subelement 43 includes L shape.
L shape while the position of flange block 49 and when L shape it is 17 opposite.The shape of L shape side flange block 49 is as shown in figure 11, side with It is consistent with the shape on L shape side 17, whole is in inverted L-shaped.L shape nibbling by gear-tooth item of compact heap 39 in flange block 49 and L shape It closes to be flexibly connected, L shape flange block 49 when compact heap 39 is around L shape is rotated.L shape side compact heap 39 pass through to When edge rim charge 20 of the L shape at 17 is enough pressed on L shape by forward kinetic energy in flange block 47.
L shape, which is advanced, retreated, moved down and risen for flange block 49 when driving L shape in flange drive member 50, to be moved Make.In the present embodiment, L shape side flange drive member 50 is cylinder.
When control mechanism 28 controls the L shape progress of flange block 49 forward motion when flange drive member 50 drives L shape, L Shape when flange block 49 is by L shape 17 at edge rim charge 20 appearance on L shape side 11 is extrapolated to from the inner surface in sunroof hole portion 15 Face；When control mechanism 28 controls L shape in the driving L shape of flange drive member 50, flange block 49 carries out moving down movement, L shape side is turned over Edge rim charge 20 at when block 49 is by L shape 17 pushes, and makes edge rim charge 20 and the sunroof hole portion 15 for being pre-coated with adhesive The outer surface on L shape side 17 be bonded together.
As shown in fig. 7, the outside with 16 opposite position of Contraband shape side of frame mechanism 26 is arranged in horizontal sliding mechanism 27, including Support frame 51, flat-pushing piece 52 and flat-pushing piece of drive member 53.
The outside of Contraband shape side flange subelement 42 is arranged in support frame 51, is used to support flat-pushing piece 52 peaceful pushing block driving structure Part 53.
Flat-pushing piece 52 of position is corresponding with Contraband shape side 16, is movably connected on support frame 51 by spring.Flat-pushing piece 52 Shape be consistent with the shape on Contraband shape side 16, be substantially in straight line shape, whole is in inverted l shape, that is to say, that its longitudinal section is in Inverted L-shaped.The evacuation groove 54 that and shape corresponding with the position of hook-type briquetting 48 is consistent is provided on flat-pushing piece 52.
Flat-pushing piece of drive member 53 for driving support frame 51 to be advanced, backward movement, and then drive flat-pushing piece 52 into Row advance, backward movement, flat-pushing piece of drive member 53 can also drive flat-pushing piece 52 to carry out moving down movement.In the present embodiment, Flat-pushing piece of drive member 53 is cylinder.
When most starting, frame mechanism 26 is in merging phase.At this point, size and the sunroof hole portion of entire frame mechanism 26 15 size is corresponding.And at this point, angle flange block 44 is located at the first initial position of corner, Contraband shape side flange block 46 is located at Contraband shape The first initial position of side, L shape first initial position when flange block 49 is in L shape.It is located at third initial position for flat-pushing piece 52.
Conducting parts 24 are used to be powered to positioning device 22 and hemmer 23.
Control unit 25 is used to the movement of whole control positioning device 22, hemmer 23 and conducting parts 24.
In the present embodiment, it is acted by 28 control framework mechanism 26 of control mechanism and horizontal sliding mechanism 27 come right respectively The corner in sunroof hole portion 15, Contraband shape 17 progress bound edge in 16 and L shape.
Figure 12 is the action flow chart of bound edge process in corner in the embodiment of the present invention.
As shown in figure 12, corner bound edge is used to be sticked to the interior table in the sunroof hole portion 15 of automobile interior decoration top semi-finished product 12 Corner rim charge 19 on face is overturn from the inner surface in sunroof hole portion 15 to the outer surface in sunroof hole portion 15, and motion flow includes Following steps:
Step S1-1:
Angle flange drive member 45 drives angle flange block 44 to rise to corner the first flange position from the first initial position of corner It sets, keeps the lower part of angle flange block 44 identical as the height in the corner in sunroof hole portion 15.At this point, angle compact heap 33 is located at corner Two initial positions.
Step S1-2:
Angle compresses drive member 34 and angle compact heap 33 is driven to turn to corner compression position forward from the second initial position of corner It sets, corner rim charge 19 is pressed in angle flange block 44.
Step S1-3:
Angle flange drive member 45 drives angle flange block 44 to advance to corner the first flanging position from corner the first flange position It sets, corner rim charge 19 is extrapolated to the outer surface in sunroof hole portion 15 from the inner surface in sunroof hole portion 15.At this point, since angle is pressed The clamping of tight block 31 and angle flange block 44, so that by the process, corner rim charge 19 can be strutted in advance.
Step S1-4:
Angle flange drive member 45 drives angle flange block 44 to be displaced downwardly to corner the second flanging position from corner the first flanging position It sets, cover corner rim charge 19 and is pasted on the outer surface in sunroof hole portion.
Step S1-5:
Angle compresses drive member 34 and angle compact heap 33 is driven to rotate back to the second initial bit of corner from corner compacted position It sets.
Step S1-6:
Angle flange drive member 45 drives angle flange block 44 to rise to corner the first flanging position from corner the second flanging position It sets.
Step S1-7:
Angle flange drive member 45 drives angle flange block 44 to retreat from corner the first flanging position to corner the first flange position It sets.
Step S1-8:
Angle flange drive member 45 drives angle flange block 44 to be displaced downwardly to the first initial bit of corner from corner the first flange position It sets.
Figure 13 is the action flow chart of Contraband shape side bound edge process in the embodiment of the present invention.
As shown in figure 13, Contraband shape side bound edge is used to be sticked to the interior of the sunroof hole portion 15 of automobile interior decoration top semi-finished product 12 It is located at the edge rim charge 20 at Contraband shape side 16 on surface to overturn from the inner surface in sunroof hole portion 15 to outside sunroof hole portion 15 Surface, motion flow the following steps are included:
Step S2-1:
Contraband shape flange block 46 when flange drive member 47 drives Contraband shape from the first initial position of Contraband shape side rises to Contraband shape Side the first flange position keeps Contraband shape identical as when Contraband shape 16 height in the lower part of flange block 46.At this point, Contraband shape side compact heap 37 Positioned at the second initial position of Contraband shape side.
Step S2-2:
Contraband shape compact heap 37 when compressing drive member 38 and driving Contraband shape turns to forward from the second initial position of Contraband shape side Contraband shape side compacted position, when edge rim charge 20 of the Contraband shape at place 16 is pressed on Contraband shape in flange block 46.
Step S2-3:
Contraband shape advances to Contraband shape from Contraband shape side the first flange position for 46 pieces of flange when flange drive member 47 drives Contraband shape Side the first flanging position, the upper surface on 16 top when edge rim charge 20 of the Contraband shape at 16 being made to cover Contraband shape.
Step S2-4:
Contraband shape flange block 46 when flange drive member 47 drives Contraband shape from Contraband shape side the first flanging position is displaced downwardly to Contraband shape Side the second flanging position, the upper table on Contraband shape 16 top when edge rim charge 20 is exceeded Contraband shape by the hook-type briquetting 48 of flange block 46 The partial depression in face.
Step S2-5:
Contraband shape compact heap 37 when compressing drive member 38 and driving Contraband shape from Contraband shape side compacted position rotates back to Contraband shape The second initial position of side keeps part of the edge rim charge 20 beyond the upper surface on the top on Contraband shape side 16 sagging.
Step S2-6:
Flat-pushing piece of drive member 53 drives flat-pushing piece 52 to be displaced downwardly to the first flat-pushing position from third initial position, makes flat-pushing piece Spring-compressed between 52 and frame 51 simultaneously makes flat-pushing piece of height lower than the height of the lower surface on the top on Contraband shape side 16.
Step S2-7:
Flat-pushing piece of drive member 53 drives flat-pushing piece 52 to advance to the second flat-pushing position from the first flat-pushing position, will be sagging Edge rim charge 20 promotes 16 area encompassed of Contraband shape side, and by sagging edge rim charge pressure under the action of the screen resilience of spring Tightly and it is pasted on the lower surface on the top on Contraband shape side 16 for being pre-coated with adhesive.
Step S2-8:
Flat-pushing piece of drive member 53 drives flat-pushing piece 53 to retreat from the second flat-pushing position and the effect of the screen resilience in spring Under return to third initial position.
Step S2-9:
Contraband shape flange block 46 when flange drive member 47 drives Contraband shape from Contraband shape side the second flanging position rises to Contraband shape Side the first flanging position.
Step S2-10:
Contraband shape flange block 46 when flange drive member 47 drives Contraband shape is retreated from Contraband shape side the first flanging position to Contraband shape Side the first flange position.
Step S2-11:
Contraband shape flange block 46 when flange drive member 47 drives Contraband shape from Contraband shape side the first flange position is displaced downwardly to Contraband shape The first initial position of side.
Figure 14 is the action flow chart of Contraband shape side bound edge process in the embodiment of the present invention.
As shown in figure 14, L shape side bound edge is used to be sticked to the interior of the sunroof hole portion 15 of automobile interior decoration top semi-finished product 12 It is located at the edge rim charge 20 at L shape side 17 on surface to overturn from the inner surface in sunroof hole portion 15 to the appearance in sunroof hole portion 15 Face, motion flow the following steps are included:
Step S3-1:
L shape when flange drive member 50 drives L shape flange block 49 from L shape when the first initial position rises to L shape the One flange position keeps L shape identical as when the L shape in sunroof hole portion 15 17 height in the lower part of flange block 49.At this point, L shape side Compact heap 39 is located at the second initial position of L shape side.
Step S3-2:
L shape compact heap 39 when compressing drive member 40 and driving L shape from the second initial position of L shape side turns to forward L shape Side compacted position, when edge rim charge 20 of the L shape at 17 is pressed on L shape in flange block 49.
Step S3-3:
L shape when flange drive member 50 drives L shape flange block 49 from L shape when the first flange position advances to L shape the Edge rim charge 20 at L shape side 17 is extrapolated to sunroof hole portion 15 from the inner surface in sunroof hole portion 15 by one flanging position Outer surface.
Step S3-4:
L shape when flange drive member 50 drives L shape flange block 49 from L shape when the first flanging position is displaced downwardly to L shape the Two flanging positions cover the edge rim charge 20 at L shape side 17 and are pasted on the outer surface in sunroof hole portion 18.
Step S3-5:
L shape when compressing drive member 40 and driving L shape compact heap 39 from L shape when compacted position rotates back to L shape the Two initial positions.
Step S3-6:
L shape rises to L shape side in the second flanging position when flange drive member 50 drives L shape corner flange block 49 from L shape First flanging position.
Step S3-7:
L shape when flange drive member 50 drives L shape flange block 49 from L shape when the first flanging position is retreated to L shape the One flange position.
Step S3-8:
L shape when flange drive member 50 drives L shape flange block 49 from L shape when the first flange position is displaced downwardly to L shape the One initial position.
The action and effect of embodiment
The hemmer according to involved in the present embodiment, because hemmer includes frame mechanism, horizontal sliding mechanism and control Mechanism, frame mechanism include positioning compression unit and flange unit, and positioning compression unit includes angle compact heap, Contraband shape side compact heap With L shape side compact heap, so corner rim charge and edge rim charge can be pressed on flange unit by positioning compression unit, so that angle Portion's rim charge and edge rim charge are difficult to move freely in flange and can only act with the movement of flange unit, and then make to turn over Corner rim charge and edge rim charge behind side is not wrinkled；Flange unit have angle flange subelement, Contraband shape side flange subelement with And corner rim charge can be overturn from the inner surface in sunroof hole portion to skylight and be opened by L shape side flange subelement, angle flange subelement The outer surface of oral area, Contraband shape when flange subelement can be by Contraband shape at edge rim charge from the inner surface in sunroof hole portion extrapolate To the upper surface on the top on the Contraband shape side in sunroof hole portion, L shape while flange subelement it is enough by L shape while at edge rim charge from skylight The inner surface of opening portion is overturn to the outer surface in sunroof hole portion；Because having horizontal sliding mechanism, horizontal sliding mechanism can will exceed Contraband Shape while the edge rim charge of upper surface on top be advanced to Contraband shape while area encompassed, Contraband shape side flange subelement and windrow evener Structure, which cooperates can be realized, carries out flange to the Contraband shape side in sunroof hole portion；Control mechanism being capable of control framework mechanism and flat-pushing Mechanism is acted.
Further, the shape of angle compact heap and angle flange block is consistent with the corner shape in sunroof hole portion, in flange When, corner rim charge is pressed between angle compact heap and angle flange block, so corner rim charge can be strutted by angle flange block in advance, Simultaneously again due to the pressuring action of angle compact heap, so that the corner rim charge being softened is not wrinkled, so last corner rim charge packet It is firmly not wrinkled when the corner in sunroof hole portion.
Further, angle flange block is in inverted L-shaped, and angle flange block is facilitated so that corner rim charge is covered on day the pushing of corner rim charge The outer surface in the corner of window opening portion.The angle flange block of inverted L-shaped and the angle flange block phase in the prior art with corner groove Than, use it is more flexible, even if break down, can also relatively easily diagonal flange block be moved.
Further, Contraband shape side flange block has hook-type briquetting, and hook-type briquetting can will exceed the upper of the top on Contraband shape side The edge rim charge on surface pushes and then edge rim charge is made to may be at sagging state, facilitate in subsequent process flat-pushing piece by edge Rim charge is advanced to Contraband shape side area encompassed.
Further, horizontal sliding mechanism further includes support frame, and flat-pushing piece is flexibly connected between support frame by spring, when flat When pushing block moves down, spring is in compressive state, in turn, when the area that sagging edge rim charge is promoted Contraband shape side to be surrounded by flat-pushing piece When domain, due to the rebound effect of spring, so that on the lower surface on the flat-pushing piece of top that edge rim charge can be extruded in Contraband shape side, Lower surface of the edge rim charge preferably with the top on Contraband shape side can be enable to be pasted together in this way.
Further, evacuation groove is provided on flat-pushing piece, will not influence edge side hook-type briquetting pushes excessive Sticking strength between the lower surface on the top on material and Contraband shape side.
Further, the surface that angle compact heap is in contact with corner rim charge is fleam-tooth, Contraband shape side compact heap and edge The surface that rim charge is in contact is fillet sawtooth, and the surface that L shape side compact heap is in contact with edge rim charge is rectangular sawtooth, is set in this way Meter can be directed to the frictional force between the case where rim charge of different location increase and rim charge respectively, make rim charge in the base for being not easy to skid off It can preferably be matched with respective corresponding flange unit on plinth.
The equipment for wrapping according to involved in the present embodiment, because having hemmer, positioning device, conducting parts and control Portion, hemmer can overturn corner rim charge and edge rim charge to the appearance in sunroof hole portion from the inner surface in sunroof hole portion Face；Automobile interior decoration top can be fixed in positioning device；Control unit can control above-mentioned each portion, so the equipment for wrapping energy Enough realize carries out bound edge to the sunroof hole portion of automobile interior decoration top.
The Wrapping method according to involved in the present embodiment can be opened corner rim charge from skylight by step S1-1~S1-8 The inner surface of oral area is overturn to the outer surface in sunroof hole portion, is realized and is carried out bound edge to the corner in sunroof hole portion；Pass through step S2-1~S2-11 can overturn the edge rim charge at Contraband shape side to the appearance in sunroof hole portion from the inner surface in sunroof hole portion Face is realized and carries out bound edge to the Contraband shape side in sunroof hole portion；It can be by the edge rim charge at L shape side by step S3-1~S3-8 It overturns from the inner surface in sunroof hole portion to the outer surface in sunroof hole portion, realizes and bound edge is carried out to the L shape side in sunroof hole portion, Bound edge is carried out to entire sunroof hole portion to realize.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.

Claims (10)

1. a kind of hemmer with zigzag compact heap, for the sunroof hole portion inner surface of automobile interior decoration top will to be sticked to On decorative fabric in be located at sunroof hole portion corner corner rim charge and edge positioned at sunroof hole portion edge Rim charge is overturn from the inner surface in the sunroof hole portion to the outer surface in the sunroof hole portion, and four of the sunroof hole portion Be Contraband shape side when at least one in, remaining while for L shape, the hemmer with zigzag compact heap include with it is described The corresponding frame mechanism of the size in sunroof hole portion, the horizontal sliding mechanism being arranged on the outside of Contraband shape side and the control frame The control mechanism that frame mechanism and the horizontal sliding mechanism are acted, it is characterised in that:
Wherein, the frame mechanism includes positioning compression unit and flange unit,
The positioning compression unit includes that angle compresses subelement and side compression subelement,
The angle compresses subelement
Angle compact heap, it is corresponding with the angle in the sunroof hole portion, and be consistent with the shape at the angle in the sunroof hole portion；With
Angle compresses drive member, for driving the angle compact heap to be rotated forward or backward,
The side compresses subelement
Contraband shape side compact heap, it is corresponding with Contraband shape side, and be consistent with the shape on Contraband shape side；
Contraband shape side compresses drive member, for driving Contraband shape side compact heap to be rotated forward or backward；
L shape side compact heap, it is corresponding with L shape side, and be consistent with the shape on L shape side；And
L shape side compresses drive member, for driving Contraband shape side compact heap to be rotated forward or backward,
The flange unit includes angle flange subelement, Contraband shape the flange subelement in flange subelement and L shape,
The angle flange subelement includes:
Angle flange block, it is corresponding with the angle in the sunroof hole portion, and be consistent with the shape at the angle in the sunroof hole portion；With
Angle flange drive member, for driving the angle flange block to carry out forward or backward action,
When the control mechanism controls the angle flange drive member, and the angle flange block is driven to carry out forward motion, the angle The corner rim charge is extrapolated to the outer surface in the sunroof hole portion by flange block from the inner surface in the sunroof hole portion,
Contraband shape side flange subelement includes:
Contraband shape side flange block, it is corresponding with Contraband shape side, and be consistent with the shape on Contraband shape side；With
Contraband shape side flange drive member, for driving Contraband shape side flange block to carry out forward or backward action,
Forward motion is carried out when the control mechanism controls Contraband shape flange block when flange drive member drives the Contraband shape When, the Contraband shape when flange block is by the Contraband shape at edge rim charge be extrapolated to from the inner surface in the sunroof hole portion it is described The upper surface on the top on the Contraband shape side in sunroof hole portion,
L shape side flange subelement includes:
L shape side flange block, it is corresponding with L shape side, and be consistent with the shape on L shape side；With
L shape side flange drive member, for driving L shape side flange block to carry out forward or backward action,
When the control mechanism controls L shape flange block progress forward motion when flange drive member drives the L shape, The L shape when flange block is by the L shape at edge rim charge be extrapolated to the skylight from the inner surface in the sunroof hole portion The outer surface of opening portion,
The flange block in flange block or the L shape is in contact the angle flange block with the Contraband shape,
The angle compact heap is flexibly connected with the angle flange block,
When the control mechanism controls the angle compression drive member, and the angle compact heap is driven to carry out rotational action forward, institute It states angle compact heap the corner rim charge is pressed in the angle flange block,
Contraband shape flange block when compact heap is with the Contraband shape is flexibly connected,
It is rotated forward when the control mechanism controls Contraband shape compact heap when compressing drive member and driving the Contraband shape When movement, the Contraband shape when the edge rim charge at the Contraband shape is pressed on the Contraband shape by compact heap in flange block,
L shape flange block when compact heap is with the L shape is flexibly connected,
When the control mechanism controls the L shape in the compression drive member driving L shape, it is dynamic to carry out rotation forward for compact heap When making, the L shape when the edge rim charge at the L shape is pressed on the L shape by compact heap in flange block,
The horizontal sliding mechanism includes:
It is flat-pushing piece, corresponding with Contraband shape side, and be consistent with the shape on Contraband shape side；With
Flat-pushing piece of drive member, for driving the flat-pushing piece of progress forward or backward action, when the control mechanism controls institute When stating flat-pushing piece of drive member and driving the flat-pushing piece of progress forward motion, the described flat-pushing piece top that will exceed Contraband shape side The edge rim charge of upper surface be advanced to Contraband shape side area encompassed,
The surface that the angle compact heap is in contact with the corner rim charge is serrated,
The surface that Contraband shape side compact heap is in contact with the edge rim charge is serrated,
The surface that L shape side compact heap is in contact with the edge rim charge is serrated.
2. the hemmer according to claim 1 with zigzag compact heap, it is characterised in that:
Wherein, the angle flange drive member is under the control of the control mechanism, additionally it is possible to the angle flange block be driven to carry out It moves down or vertical motion,
The angle flange block is in inverted L-shaped,
When the angle flange block carries out moving down movement, the angle flange block pushes the corner rim charge, the corner rim charge It is covered on the outer surface in the corner in the sunroof hole portion.
3. the hemmer according to claim 1 with zigzag compact heap, it is characterised in that:
Wherein, L shape side drive member is under the control of the control mechanism, additionally it is possible to drive L shape side flange block into Row moves down or vertical motion,
L shape side flange block is in inverted L-shaped,
When L shape side, flange block carries out moving down movement, the L shape when flange block is by the L shape at edge rim charge under Pressure, is covered on the edge rim charge at L shape side on the outer surface in the sunroof hole portion.
4. the hemmer according to claim 1 with zigzag compact heap, it is characterised in that:
Wherein, Contraband shape side drive member is under the control of the control mechanism, additionally it is possible to drive Contraband shape side flange block It is moved down or vertical motion,
Contraband shape side flange block has hook-type briquetting,
When Contraband shape side, flange block carries out moving down movement, the hook-type briquetting of Contraband shape side flange block will exceed the Contraband shape The edge rim charge of the upper surface on the top on side pushes and is allowed to sagging.
5. the hemmer according to claim 4 with zigzag compact heap, it is characterised in that:
Wherein, the horizontal sliding mechanism further includes support frame,
Described flat-pushing piece is flexibly connected between support frame as described above by spring,
The flat-pushing piece of drive member is under the control of the control mechanism, additionally it is possible to drive described flat-pushing piece to carry out lower movement Make,
When the sagging edge rim charge is promoted Contraband shape side area encompassed described flat-pushing piece, the recoil of spring So that on the lower surface on the described flat-pushing piece top that the edge rim charge is extruded in Contraband shape side,
Described flat-pushing piece L-shaped, and the evacuation groove for avoiding the hook-type briquetting is provided on described flat-pushing piece.
6. the hemmer according to claim 1 with zigzag compact heap, it is characterised in that:
Wherein, the surface that the angle compact heap is in contact with the corner rim charge is fleam-tooth,
The surface that Contraband shape side compact heap is in contact with the edge rim charge is fillet sawtooth,
The surface that L shape side compact heap is in contact with the edge rim charge is rectangular sawtooth.
7. the hemmer according to claim 1 with zigzag compact heap, it is characterised in that:
Wherein, the angle compact heap and the angle flange block are flexibly connected by engaging for gear-tooth item,
The Contraband shape is flexibly connected in compact heap and flange block when the Contraband shape by engaging for gear-tooth item,
The L shape is flexibly connected in compact heap and flange block when the L shape by engaging for gear-tooth item.
8. the hemmer according to claim 1 with zigzag compact heap, it is characterised in that:
Wherein, the angle compresses drive member, the Contraband shape compresses drive member when compressing drive member, the L shape, described Angle flange drive member, the Contraband shape flange drive member and the flat-pushing piece of driving in flange drive member, the L shape Component is cylinder.
9. a kind of equipment for wrapping, for will be located in the decorative fabric being sticked on the sunroof hole portion inner surface of automobile interior decoration top The corner rim charge in sunroof hole portion corner and positioned at sunroof hole portion edge edge rim charge from the sunroof hole The inner surface in portion is overturn to the outer surface in the sunroof hole portion, and at least one side is Contraband in the four edges in the sunroof hole portion Shape side, remaining is while for L shape characterized by comprising
Hemmer with zigzag compact heap；
Positioning device, for being fixed, there is positioning pedestal and being located in the positioning pedestal to the automobile interior decoration top Orientation film tire；
Conducting parts, for the hemmer with zigzag compact heap and positioning device power supply；And
Control unit, for controlling above-mentioned each portion,
Wherein, the hemmer with zigzag compact heap is described in any one of claim 1~8 claim Hemmer with zigzag compact heap.
10. a kind of Wrapping method, position in the decorative fabric for that will be sticked on the sunroof hole portion inner surface of automobile interior decoration top It is opened in the corner rim charge in sunroof hole portion corner and positioned at the edge rim charge of sunroof hole portion edge from the skylight The inner surface of oral area is overturn to the outer surface in the sunroof hole portion, and at least one side is in the four edges in the sunroof hole portion Contraband shape side, remaining is while for L shape, it is characterised in that:
When in the decorative fabric on the sunroof hole portion inner surface that will be sticked to automobile interior decoration top be located at sunroof hole portion angle When the corner rim charge in portion is overturn from the inner surface in the sunroof hole portion to the outer surface in the sunroof hole portion, motion flow packet Include following steps:
Step S1-1, angle flange block rise to corner the first flange position from the first initial position of corner, make the angle flange block Lower part it is identical as the height in corner in the sunroof hole portion；
Step S1-2, angle compact heap turn to forward corner compacted position from the second initial position of corner, by the corner rim charge It is pressed in the angle flange block；
Step S1-3, the angle flange block advance to corner the first flanging position from first flange of corner position, will be described Corner rim charge is extrapolated to the outer surface in the sunroof hole portion from the inner surface in the sunroof hole portion；
Step S1-4, the angle flange block are displaced downwardly to corner the second flanging position from first flanging of corner position, make described Corner rim charge is covered on the outer surface in the sunroof hole portion；
Step S1-5, the angle compact heap rotate back to second initial position of corner from the corner compacted position；
Step S1-6, the angle flange block rise to first flanging of corner position from second flanging of corner position；
Step S1-7, the angle flange block are retreated from first flanging of corner position to first flange of corner position；
Step S1-8, the angle flange block are displaced downwardly to first initial position of corner from first flange of corner position,
When being located at the sunroof hole portion in the decorative fabric on the sunroof hole portion inner surface that will be sticked to automobile interior decoration top When edge rim charge at Contraband shape side is overturn from the inner surface in the sunroof hole portion to the outer surface in the sunroof hole portion, have The motion flow of the hemmer of zigzag compact heap the following steps are included:
Step S2-1, Contraband shape first initial position when flange block is from Contraband shape rise to Contraband shape side the first flange position, make described Contraband shape is identical as the height when Contraband shape in the lower part of flange block；
Step S2-2, Contraband shape second initial position when compact heap is from Contraband shape turn to forward Contraband shape side compacted position, will be described When edge rim charge of the Contraband shape at place is pressed on the Contraband shape in flange block；
Step S2-3, the Contraband shape first flange position when flange block is from the Contraband shape advance to Contraband shape side the first flanging position It sets, the upper surface on top when edge rim charge of the Contraband shape at place being made to cover the Contraband shape；
Step S2-4, the Contraband shape first flanging position when flange block is from the Contraband shape are displaced downwardly to Contraband shape side the second flanging position It sets, the partial depression of the upper surface on the top by the edge rim charge beyond Contraband shape side；
Step S2-5, it is initial that Contraband shape compacted position when compact heap is from the Contraband shape rotates back to Contraband shape side second Position keeps part of the edge rim charge beyond the upper surface on the top on Contraband shape side sagging；
Step S2-6, flat-pushing piece is displaced downwardly to the first flat-pushing position from third initial position, makes the flat-pushing piece of spring between frame It compresses and makes flat-pushing piece of the height lower than the height of the lower surface on the top on Contraband shape side；
Step S2-7, described flat-pushing piece advances to the second flat-pushing position from the described first flat-pushing position, by the sagging edge Rim charge promotes Contraband shape side area encompassed, and by the sagging edge side under the action of screen resilience of the spring On the lower surface for expecting the top for being pressed on Contraband shape side；
Step S2-8, described flat-pushing piece retreats from the described second flat-pushing position and returns under the action of the screen resilience of the spring The third initial position；
Step S2-9, the Contraband shape second flanging position when flange block is from the Contraband shape rise to the first flanging of Contraband shape side Position；
Step S2-10, the Contraband shape first flanging position when flange block is from the Contraband shape, which is retreated to Contraband shape side first, to be turned over Side position；
Step S2-11, the Contraband shape is at the beginning of when flange block is from the Contraband shape, the first flange position is displaced downwardly to Contraband shape side first Beginning position,
As the L for being located at the sunroof hole portion in the decorative fabric on the sunroof hole portion inner surface that will be sticked to automobile interior decoration top When edge rim charge at shape side is overturn from the inner surface in the sunroof hole portion to the outer surface in the sunroof hole portion, there is saw The motion flow of the hemmer of dentation compact heap the following steps are included:
Step S3-1, L shape first initial position when flange block is from L shape rises to L shape side the first flange position, makes the L shape It is identical as the height when L shape in the sunroof hole portion in the lower part of flange block；
Step S3-2, L shape second initial position when compact heap is from L shape turns to forward L shape side compacted position, by the L shape When edge rim charge at place is pressed on the L shape in flange block；
Step S3-3, the L shape first flange position when flange block is from the L shape advance to L shape side the first flanging position, will Edge rim charge at L shape side is extrapolated to the outer surface in the sunroof hole portion from the inner surface in the sunroof hole portion；
Step S3-4, the L shape first flanging position when flange block is from the L shape are displaced downwardly to L shape side the second flanging position, make Edge rim charge at L shape side is covered on the outer surface in the sunroof hole portion；
Step S3-5, L shape compacted position when compact heap is from the L shape rotate back to the second initial bit of L shape side It sets；
Step S3-6, L shape corner flange block is from the L shape first flanging when the second flanging position rises to the L shape Position；
Step S3-7, the L shape are retreated to L shape side the first flange position the first flanging position when flange block is from the L shape It sets；
Step S3-8, the L shape first flange position when flange block is from the L shape are displaced downwardly to the first initial bit of L shape side It sets.
CN201810291314.XA 2018-03-30 2018-03-30 Hemmer, equipment for wrapping and Wrapping method with zigzag compact heap Active CN108556318B (en)

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CN108908910B (en) * 2018-09-21 2023-11-28 德奥福臻越智能机器人（杭州）有限公司 Edge wrapping device and edge wrapping method for buckling hand part of automobile door upper decorative plate

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CN104162976B (en) * 2013-05-16 2016-09-28 臻越自动化技术（上海）有限公司 Hemmer and equipment for wrapping
CN104162975B (en) * 2013-05-16 2016-09-28 臻越自动化技术（上海）有限公司 Hemmer and equipment for wrapping
CN105984131B (en) * 2015-02-04 2018-02-13 臻越自动化技术（上海）有限公司 The main plaque Wrapping apparatus of car door

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