CN204135145U - Novel car door taping machine - Google Patents

Novel car door taping machine Download PDF

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Publication number
CN204135145U
CN204135145U CN201420501446.8U CN201420501446U CN204135145U CN 204135145 U CN204135145 U CN 204135145U CN 201420501446 U CN201420501446 U CN 201420501446U CN 204135145 U CN204135145 U CN 204135145U
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CN
China
Prior art keywords
fixed
module
turn
portal frame
fixed head
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420501446.8U
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Chinese (zh)
Inventor
戴宗奎
王昌喜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LU'AN YUEFENG MACHINERY EQUIPMENT MANUFACTURING Co Ltd
Original Assignee
LU'AN YUEFENG MACHINERY EQUIPMENT MANUFACTURING Co Ltd
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Application filed by LU'AN YUEFENG MACHINERY EQUIPMENT MANUFACTURING Co Ltd filed Critical LU'AN YUEFENG MACHINERY EQUIPMENT MANUFACTURING Co Ltd
Priority to CN201420501446.8U priority Critical patent/CN204135145U/en
Application granted granted Critical
Publication of CN204135145U publication Critical patent/CN204135145U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses Novel car door taping machine, it comprises portal frame, elevating mechanism, retaining mechanism, pre-turn-up mechanism and main turn-up mechanism, portal frame top is provided with main turn-up mechanism, retaining mechanism is fixed on main turn-up mechanism and carries out clamping and positioning in order to treat bound edge workpiece, bed die is provided with bottom clamp system, every limit of bed die is respectively equipped with separate Yu Bao mechanism, the bottom of bed die is provided with elevating mechanism, and main turn-up mechanism and elevating mechanism are driven by the first drive unit and the second drive unit respectively and move both vertically up and down in portal frame; Ensure that whole bound edge action once completes, after vehicle-door edge completion, perimeter line, fillet are excessively smooth, without wedge angle, ensure the quality after vehicle-door edge and required precision, and solve the problem that taping machine cost in prior art is high, volume large, difficulty operates.

Description

Novel car door taping machine
Technical field
The present invention relates to a kind of edge wrapping machine for car door.
Background technology
Bound edge refers to and folds into 180 degree through flange plate, and it can improve the outward appearance of part, ensures that outer surface polishing is level and smooth, does not have impression cave in, the defects such as convex closure, simultaneously collection bulk strength and rigidity.
In auto industry is produced, mainly forcing press mold pressing bound edge and car door tear limit machine bound edge open, robot binding technology to traditional door closure line bound edge mode; Forcing press mold pressing bound edge is that mold pressing equipment for wrapping is loaded large press one-shot forming, but the large occupation of land volume of the equipment volume of forcing press is large, take up an area large, difficult handicraft adjustment and part output from automation, cost is greatly with high investment, about 2,600,000-350 ten thousand yuans, single taping machine line.
Car door folding brake adopts the upset of hydraulic oil cylinder driving lever to wrap in advance and bound edge technology, and pre-bag module and bound edge module cannot ensure that synchronously flanging pressure is less, poor quality after component shaping.
Novel robot edge-coating technology is current high-tech product, difficult debugging, and difficult maintenance, the rolling time is long, and the single taping machine line about 2,000,000 of the disposable input of equipment, cost is also very high.
Summary of the invention
For solving the deficiencies in the prior art, the object of this invention is to provide a kind of pre-turn-up mechanism and the synchronous Novel wrapped edge machine of main turn-up mechanism, ensure that whole bound edge action once completes, after vehicle-door edge completion, perimeter line, fillet are excessively smooth, without wedge angle, ensure the quality after vehicle-door edge and required precision, and solve the problem that taping machine cost in prior art is high, volume large, difficulty operates.
For realizing technique scheme, the technical solution used in the present invention is as follows.
Novel car door taping machine; it comprises portal frame, elevating mechanism, retaining mechanism, pre-turn-up mechanism and main turn-up mechanism; portal frame top is provided with main turn-up mechanism; retaining mechanism is fixed on main turn-up mechanism and carries out clamping and positioning in order to treat bound edge workpiece; bed die is provided with bottom clamp system; every limit of bed die is respectively equipped with separate Yu Bao mechanism; the bottom of bed die is provided with elevating mechanism, and main turn-up mechanism and elevating mechanism are driven by the first drive unit and the second drive unit respectively and move both vertically up and down in portal frame.
Above-mentioned main turn-up mechanism comprises upper module, and the bottom of upper module is provided with and treats the main bag cutter that bound edge workpiece with form surface adapts, and main turn-up mechanism employing hydraulic oil cylinder driving, makes whole bound edge process steadily and noise is little; The pressure that bottom described upper module, every limit is respectively equipped with straight down is grabbed, and upper module can also be provided with the through hole matched with the guide pillar one be fixed on portal frame.
Above-mentioned retaining mechanism comprises guide rod, guide pillar two, spring, fixed head one, fixed head two and pressing mold post, wherein fixed head one is fixed on upper module, guide pillar two is fixed on fixed head one, guide rod is socketed with in guide pillar two, fixed head two upper surface is fixed on bottom guide rod, also be provided with spring between fixed head one and fixed head two, bottom fixed head two, be fixed with pressing mold post; Upper module drives fixed head one to move downward, and when pressing mold post touches until bound edge workpiece, upper module continues to move downward, and reduces the distance between fixed head one and fixed head two, and increases the pressure of vertical direction, makes Workpiece fixing more stable.
Above-mentioned pre-turn-up mechanism comprises pre-bag module, roller and firm banking, and pre-bag module is fixed by extension board and contiguous block, and pre-bag module is parallel with extension board, and the joint face of extension board and contiguous block and horizontal plane angle are 10 o≤ β≤15 o, namely pre-bag module work face and horizontal plane angle are 10 o-15 o, extension board is connected with roller, roller moves in the horizontal direction, the medial surface of grabbing is pressed to be a curved surface, curve form and roller movement locus match, be connected with portal frame by switching mechanism bottom extension board, this switching mechanism is that the protruding block be arranged at bottom extension board is flexibly connected with the firm banking be arranged on portal frame, this active connection place is also provided with back-moving spring, back-moving spring makes roller fit all the time with pressing the inner curve of grabbing, when pressure is grabbed and is moved downward squeezing roller, roller moves in the horizontal direction, pre-bag module is driven to spin upside down motion.
Above-mentioned elevating mechanism comprises the cylinder be arranged at bottom bed die, and the top of cylinder is provided with fixed mount, and fixed mount top is provided with many groups rubber wheel of horizontal direction, and cylinder both sides are also provided with supporting and mounting bracket and move both vertically up and down guide rod; Cylinder block and guiding parts concentricity and the depth of parallelism high, make elevating mechanism in vertical direction stable movement.
Bed die forms by high-strength alloy cast iron is integrated poured, improves the service life of bed die, and it is integrated poured shaping that upper module and pre-bag module adopt Mo-Ni alloy to adopt.
When the present invention works, treat that bound edge workpiece is fallen in the shape chamber of bed die by elevating mechanism, retaining mechanism moves downward Workpiece fixing, clamping with upper module, and the pressure be fixed on bottom main turn-up mechanism grabs the pre-turn-up mechanism of extruding, and car door flanging is pressed into 45 degree; Upper module continues to move downward, pre-turn-up mechanism return, main turn-up mechanism pressing and forming.
Advantage of the present invention and beneficial effect are, pre-turn-up mechanism and main turn-up mechanism are by a hydraulic oil cylinder driving, pre-turn-up mechanism more first moves, return again, main turn-up mechanism pressing and forming, main turn-up mechanism is grabbed by the pressure be arranged at bottom upper module and is driven the upset of pre-bag module to realize pre-bag, makes the pressure angle that workpiece is movable identical, by bag parts uniform force, ensure that bound edge quality; Guide pillar one is set on portal frame simultaneously, in order to guide upper module vertical direction motion in portal frame, makes pre-bag and main bag action more accurate, ensure machining accuracy, improve crudy.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention, simple introduction is done below by the accompanying drawing used required in embodiment, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is general assembly drawing of the present invention.
Fig. 2 is general assembly drawing of the present invention.
Fig. 3 is pre-turn-up mechanism perspective view of the present invention.
Fig. 4 is that pre-turn-up mechanism of the present invention and pressure grab fiting relation figure.
Fig. 5 is retaining mechanism perspective view of the present invention.
Fig. 6 is retaining mechanism of the present invention and main turn-up mechanism fiting relation figure.
Fig. 7 is elevating mechanism perspective view of the present invention.
Fig. 8 is original state schematic diagram of the present invention.
Fig. 9 is pre-bag schematic diagram of the present invention.
Figure 10 is main bag schematic diagram of the present invention.
Indicate in figure and be described: 1, portal frame; 2, retaining mechanism; 3, pre-turn-up mechanism; 4, main turn-up mechanism; 41, upper module; 5, elevating mechanism; 6, oil cylinder; 7, pressure is grabbed; 8, pre-bag module; 9, roller; 10, firm banking; 11, pressure grabs guide post; 12, guide pillar one; 13, guide rod; 14, guide pillar two; 15, spring; 16, fixed head one; 17, fixed head two; 18, pressing mold post; 19, rubber wheel; 20, fixed mount; 21, positioning sliding block; 22, guide rod; 23, cylinder; 24, bound edge workpiece is treated; 25, bed die.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not making under creative work prerequisite, and the every other embodiment obtained, all belongs to scope.
As shown in Figure 1, 2, the Novel car door taping machine of the present invention's design, there is the portal frame 1 supporting whole device, this portal frame 1 is made up of added, undercarriage and the base plate between added and undercarriage, base plate center is provided with bed die 25, retaining mechanism 2, pre-turn-up mechanism 3, main turn-up mechanism 4 and elevating mechanism 5 is separately installed with in added, be provided with the guide pillar 1 matched with main turn-up mechanism 4 along added height side, upper top of the trellis is provided with and drives main turn-up mechanism 4 in portal frame 1 along the first drive unit of guide pillar 1 vertical up-or-down movement; Retaining mechanism 2 is fixed on main turn-up mechanism 4, pre-turn-up mechanism 3 to be riveted on base plate and to be positioned at immediately below main turn-up mechanism 4, every bar limit of bed die 25 is respectively equipped with pre-turn-up mechanism 3, elevating mechanism 5 is arranged at the below of bed die 25 center, is provided with the second drive unit driving elevating mechanism 5 to do vertical up-or-down movement in portal frame 1 bottom bed die 25.
As shown in Fig. 1,2,6, main turn-up mechanism 4 comprises upper module 41, upper module 41 is provided with the through hole matched with guide pillar 1, the bottom of upper module 41 is provided with main bag cutter, the head of main bag cutter with treat that the flanging of bound edge workpiece 24 matches, the first above-mentioned drive unit is preferably arranged at the oil cylinder 6 at portal frame 1 top, drives upper module 41 in portal frame 1, to do vertical moving up and down along guide pillar 1 by oil cylinder 6.
As shown in Fig. 1,2,4,6, the surrounding bottom described upper module 41 is also fixed with pressure and grabs 7, and pressure grabs 7, and to grab guide rod 11 corresponding with the pressure be fixed on base plate, arrange pressure grab guide rod 11 be conducive to pressing grab 7 steadily and guarantee required precision.
As Fig. 1, 2, 3, shown in 4, pre-turn-up mechanism 3 comprises pre-bag module 8, roller 9 and firm banking 10, bottom and the extension board of pre-bag module 8 are fixed, preferably, extension board is L shape, pre-bag module 8 is fixed on the medial surface of L shape extension board, L shape extension board is also connected with roller 9, the bottom of L shape extension board is provided with protruding block, this protruding block is flexibly connected with the firm banking 10 be arranged on base plate and this active connection place is provided with back-moving spring, roller 9 and pressure is made to grab 7 close contacts by the effect of back-moving spring elastic force, the bottom of extension board is also fixed with contiguous block, the joint face of extension board and contiguous block and horizontal plane angle are β, pre-bag module 8 is made also to be β relative to level inclination, 10 o≤ β≤15 o.
Pre-bag module 8 is flexibly connected point relative to protruding block and firm banking 10 and spins upside down motion, the medial surface of grabbing 7 is pressed to be a curved surface, curve form and roller 9 movement locus match, pressure grabs 7 when moving downward squeezing roller 9, roller 9 moves in the horizontal direction, drives pre-bag module 8 to spin upside down motion.
As shown in Fig. 1,2,5,6, retaining mechanism 2 comprises guide rod 13, guide pillar 2 14, spring 15, fixed head 1, fixed head 2 17 and pressing mold post 18, wherein fixed head 1 is fixed on upper module 41, guide pillar 2 14 is fixed on fixed head 1, guide rod 13 is socketed with in guide pillar 2 14, be fixed on fixed head 2 17 upper surface bottom guide rod 13, between fixed head 1 and fixed head 2 17, be also provided with spring 15, bottom fixed head 2 17, be fixed with pressing mold post 18.
As Fig. 1, 2, shown in 7, elevating mechanism 5 comprises rubber wheel 19, fixed mount 20, positioning sliding block 21, guide rod 22 and cylinder 23, the top of fixed mount 20 is provided with multiple rubber wheel 19 side by side, positioning sliding block 21 is arranged at the bottom of fixed mount 20, and the bottom of positioning sliding block 21 is also provided with the guide rod 22 on the vertical direction that moves up and down for supporting and mounting bracket 20, this guide rod 22 matches with the through hole be arranged at bottom portal frame 1, above-mentioned second drive unit is the cylinder 23 be arranged at bottom fixed mount 20, cylinder 23 provides power drive fixed mount 20 to do vertical moving up and down in portal frame 1, realize elevating mechanism 5 to move up and down.
As shown in Fig. 1,2,7,8, before carrying out pre-bound edge, treat that bound edge workpiece 24 is positioned on the rubber wheel 19 of elevating mechanism 5, treat that bound edge workpiece 24 is fallen in the shape chamber of bed die 25 by elevating mechanism 5.
As shown in Fig. 1,2,5,6,8, under the driving of oil cylinder 6, drive upper module 41 to move both vertically in portal frame 1 downwards, the retaining mechanism 2 that upper module 41 is fixedly connected with also moves both vertically downwards thereupon, pressing mold post 18 bottom retaining mechanism 2 first contacts treats that bound edge workpiece 24 inner panel positions, upper module 41 continues to move downward, the spring 15 on spring retaining mechanism 2 is forced to shrink, the corresponding minimizing of spacing between fixed head 1 and fixed head 2 17.
As shown in Fig. 1,2,3,4,8,9, upper module 41 continues to move downward, the pressure be arranged at bottom upper module 41 is grabbed 7 and is grabbed guide post 11 for guiding with pressure and move both vertically downwards, pressure grabs 7 contact rollers 9, utilizes the extruding in face and face to make thrust, makes roller 9 drive pre-bag module 8 with firm banking 10 for fulcrum turns to the inside, extrude 90 degree of workpiece, grab 7 motions further downwards by pressure, extruding bound edge position is bent inwardly into 45 degree, completes pre-packet procedures.
As shown in Fig. 1,2,9,10, oil cylinder 6 drives upper module 41 to continue to move downward, pre-turn-up mechanism 3 return gradually, main turn-up mechanism 4 is started working, main bag cutter contact 45 degree of workpiece bottom upper module 41, extrude vertically downward under the drive of oil cylinder 6 in portal frame 1, flatten wrapping the workpiece after process in advance, car door inner and outer plates bag to fit-state, complete vehicle-door edge process.
As Figure 1-10 shows, after bound edge completes, drive upper module 41 to move upward at oil cylinder 6, until return, elevating mechanism 5 moves upward under cylinder 23 drives, and has driven bound edge workpiece to move upward and has ejected bed die 25, having taken workpiece away.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, the General Principle defined in the present invention when not departing from spirit of the present invention or scope, can realize in other embodiments.Therefore, the present invention can not be defined to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (4)

1. Novel car door taping machine, it comprises portal frame, elevating mechanism, retaining mechanism, pre-turn-up mechanism and main turn-up mechanism, portal frame top is provided with main turn-up mechanism, retaining mechanism is fixed on main turn-up mechanism and carries out clamping and positioning in order to treat bound edge workpiece, bed die is provided with bottom clamp system, every limit of bed die is respectively equipped with separate Yu Bao mechanism, the bottom of bed die is provided with elevating mechanism, main turn-up mechanism and elevating mechanism are driven by the first drive unit and the second drive unit respectively and move both vertically up and down in portal frame, it is characterized in that: main turn-up mechanism comprises upper module, the bottom of upper module is provided with and treats the main bag cutter that bound edge workpiece with form surface adapts, the pressure that bottom upper module, every limit is respectively equipped with straight down is grabbed, pre-turn-up mechanism comprises and being made up of pre-bag module, roller and firm banking, and pre-bag module is fixed by extension board and contiguous block, and pre-bag module is parallel with extension board, and the joint face of extension board and contiguous block and horizontal plane angle are 10 o≤ β≤15 o, extension board is connected with roller, roller moves in the horizontal direction, the medial surface of grabbing is pressed to be a curved surface, curve form and roller movement locus match, be connected with portal frame by switching mechanism bottom extension board, this switching mechanism is that the protruding block be arranged at bottom extension board is flexibly connected with the firm banking be arranged on portal frame, this active connection place is also provided with back-moving spring, back-moving spring makes roller fit all the time with pressing the inner curve of grabbing, when pressure is grabbed and is moved downward squeezing roller, roller moves in the horizontal direction, pre-bag module is driven to spin upside down motion.
2. Novel car door taping machine according to claim 1, it is characterized in that: retaining mechanism comprises and being made up of guide rod, guide pillar two, spring, fixed head one, fixed head two and pressing mold post, wherein fixed head one is fixed on upper module, guide pillar two is fixed on fixed head one, guide rod is socketed with in guide pillar two, be fixed on fixed head two upper surface bottom guide rod, between fixed head one and fixed head two, be also provided with spring, bottom fixed head two, be fixed with pressing mold post.
3. Novel car door taping machine according to claim 1, it is characterized in that: elevating mechanism comprises the cylinder be arranged at bottom bed die, the top of cylinder is provided with fixed mount, fixed mount top is provided with many groups rubber wheel of horizontal direction, and cylinder both sides are also provided with supporting and mounting bracket and move both vertically up and down guide rod.
4. according to the Novel car door taping machine in claim 1-3 described in any one, it is characterized in that: bed die forms by high-strength alloy cast iron is integrated poured, it is integrated poured shaping that upper module and pre-bag module adopt Mo-Ni alloy to adopt.
CN201420501446.8U 2014-09-02 2014-09-02 Novel car door taping machine Expired - Fee Related CN204135145U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420501446.8U CN204135145U (en) 2014-09-02 2014-09-02 Novel car door taping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420501446.8U CN204135145U (en) 2014-09-02 2014-09-02 Novel car door taping machine

Publications (1)

Publication Number Publication Date
CN204135145U true CN204135145U (en) 2015-02-04

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CN201420501446.8U Expired - Fee Related CN204135145U (en) 2014-09-02 2014-09-02 Novel car door taping machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104209384A (en) * 2014-09-02 2014-12-17 六安市跃峰机械设备制造有限公司 Novel automobile door edge wrapping machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104209384A (en) * 2014-09-02 2014-12-17 六安市跃峰机械设备制造有限公司 Novel automobile door edge wrapping machine

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EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150204

Termination date: 20150902