CN103707955A - Sealing strip bonding equipment - Google Patents

Sealing strip bonding equipment Download PDF

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Publication number
CN103707955A
CN103707955A CN201310749673.2A CN201310749673A CN103707955A CN 103707955 A CN103707955 A CN 103707955A CN 201310749673 A CN201310749673 A CN 201310749673A CN 103707955 A CN103707955 A CN 103707955A
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CN
China
Prior art keywords
described
belt
sealing band
roller
unit
Prior art date
Application number
CN201310749673.2A
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Chinese (zh)
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CN103707955B (en
Inventor
刘江前
郝建军
孟树杰
李建和
尚永昌
徐鹏龙
张伟彬
由军亮
王克佳
赵军
Original Assignee
长城汽车股份有限公司
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Priority to CN201310749673.2A priority Critical patent/CN103707955B/en
Publication of CN103707955A publication Critical patent/CN103707955A/en
Application granted granted Critical
Publication of CN103707955B publication Critical patent/CN103707955B/en

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Abstract

The invention discloses sealing strip bonding equipment, and relates to auxiliary equipment of the car production process. The sealing strip bonding equipment not only guarantees the bonding quality of a sealing strip, but also improves production efficiency. The sealing strip bonding equipment comprises a storage unit, a conveying unit, a bonding unit, a cutting-off unit, a detection unit and a control unit, wherein the storage unit is used for storing the sealing strip and conveying the sealing strip to the conveying unit, the conveying unit is used for conveying the sealing strip to the bonding unit, the bonding unit is used for bonding the sealing strip to the edge of a car door, the cutting-off unit is used for cutting off the sealing strip after the car door is bonded with the sealing strip, the detection unit is used for detecting whether the car door is thoroughly bonded with the sealing strip, if yes, the cutting-off unit executes the motion of cutting off the sealing strip, if not, the cutting-off unit does not execute the cutting-off motion, and the control unit is respectively in electric connection with the other units, and used for controlling the conveying, bonding and cutting-off motions of the sealing strip. The sealing strip bonding equipment is mainly used for bonding the sealing strip.

Description

A kind of sealing band bonding apparatus

Technical field

The present invention relates to the accessory equipment of car production technique, relate in particular to a kind of sealing band bonding apparatus.

Background technology

Nowadays, the car door of automobile, vehicle window, front and back windshield, engine case and luggage-boot lid etc. all will be used sealing band, and it can play the effects such as waterproof and dustproof, sound insulation, thermal insulation, damping, decoration.The bonding form of sealing band mainly comprises two kinds of forms, and the door weather strip of take here describes as example.The first form is buckle clamping and bonding form, and the second form is complete bonding form.

Wherein, for complete bonding form, the mode of its realization generally includes Manual rolling formula and integral press mounting formula (semiautomatic control), Manual rolling formula, by manually completing, in M/C process, causes sealing band generation tensile deformation because personnel are difficult to control hand-power like this, and easily make sealing band abutting edge irregularity, cause sealing joint strip distortion, affect bonding quality, thereby reduce the exterior quality of car door; In integral press mounting formula, each adhesive car all needs manually to place adhesive tape in front of the door, then carries out automatic adhesive, and the mode of this artificial placement sealing band can make the bonding location of sealing band be difficult for guaranteeing, affects bonding quality, thereby reduces the exterior quality of car door.In addition, because above-mentioned two kinds of modes have all adopted manual operation, therefore can cause production efficiency to reduce.

Summary of the invention

Embodiments of the invention provide a kind of sealing band bonding apparatus, not only can guarantee the bonding quality of sealing band, and can also enhance productivity.

For achieving the above object, embodiments of the invention adopt following technical scheme:

The embodiment of the present invention provides a kind of sealing band bonding apparatus, comprising:

Storage element, it is for storing sealing band, and for sealing band is delivered to supply unit;

Supply unit, after it is positioned at described storage element, and for sealing band is delivered to felting cell;

Felting cell, after it is positioned at described supply unit, and for described sealing band being bonded to the edge of car door;

Cutting unit, it is between described supply unit and described felting cell, and for cut off sealing band after the bonding careful strip of paper used for sealing of described car door;

Detecting unit, it is for detection of the whether complete adhering and sealing bar of described car door, and if so, described cutting unit is carried out and is cut off sealing band action; If not, described cutting unit is not carried out and is cut off action;

Control unit, it is electrically connected to respectively with described storage element, described supply unit, described stickup unit, described cutting unit and described detecting unit, and for controlling the conveying of described sealing band, bonding and cut-out action.

Wherein, described supply unit comprises;

Described the first belt transmission mechanism comprises two the first belt rollers being fixed on panel, is wrapped in the first belt on described the first belt roller, and described in one of them, the first belt roller is driving wheel, and described in another, the first belt roller is flower wheel;

Described the second belt transmission mechanism comprises two the second belt rollers being fixed on described panel, is wrapped in the second belt on described the second belt roller, and described two the second belt rollers are flower wheel;

The direction of rotation of described the first belt rotation direction and described the second belt, and clamp described sealing band between described the first belt and described the second belt.

Further, described in one of them, the first belt roller is connected with the first tensioner regulating mechanism, and described in one of them, the second belt roller is connected with the second tensioner regulating mechanism.

Further, be provided with at least one movably first roller between described two the first belt rollers, the moving direction of described the first roller is perpendicular to the transmission direction of described the first belt;

Between described two the second belt rollers, be provided with at least one movably second roller, the moving direction of described the second roller is perpendicular to the transmission direction of described the second belt;

When described the first roller and described the second roller relatively move to while contacting with described the second belt with described the first belt respectively, described the first roller and described the second roller clamp described sealing band.

Further, described the first belt is tooth belt, and described the second belt is flat rubber belting.

Wherein, described felting cell comprises the 3rd roller that can move towards described car door, and described the 3rd roller is pressed on described sealing band on described car door after described car door moves, and it is bonded in sealing band on described car door while rotating.

Further, described the 3rd roller is fixed on panel, and described panel is connected with the driver train that described the 3rd roller is moved towards described car door direction.

Wherein, described detecting unit comprises the oscillating cylinder being arranged on panel, described oscillating cylinder is connected with detection piece, along a side of described detection piece swaying direction, is provided with sensor, and described sensor is for detection of the change in location of described detection piece and for sending signal to described cutting unit;

Before in described car door, the reference position of adhesive seal bar is encountered described detection piece, the position of described detection piece does not change, and described cutting unit is not carried out and cut off action;

When in described car door, the reference position of adhesive seal bar is encountered described detection piece, the position that described sensor detects described detection piece changes, and described cutting unit is carried out and cut off action.

Further, between described supply unit and described felting cell, be provided with the unit of peeling off for peel seal bar protective film, the described unit of peeling off comprises and is wound around the 5th roller that the 4th roller moves described in the 4th roller of protective film and Ke Chao, when described the 4th roller is wound around protective film, described the 5th roller moves towards described the 4th roller, and described protective film is pressed on described the 4th roller.

Further, also comprise:

The first pilot unit, it is arranged between described storage element and described supply unit, and for guiding the throughput direction of sealing band;

The second pilot unit, it is arranged between described supply unit and described felting cell, and for the throughput direction of correcting sealing bar.

The sealing band bonding apparatus that the embodiment of the present invention provides, comprising: storage element, and it is for storing sealing band, and for sealing band is delivered to supply unit; Supply unit, it is for being delivered to felting cell by sealing band; Felting cell, it is for being bonded to the bonding plane of sealing band at the edge of car door; Cutting unit, it for cutting off sealing band after the bonding careful strip of paper used for sealing of car door; Detecting unit, it is for detection of the whether complete adhering and sealing bar of car door, and if so, cutting unit is carried out and is cut off sealing band action; If not, cutting unit is not carried out and is cut off action; Control unit, it is electrically connected to respectively with supply unit, stickup unit, cutting unit and detecting unit, and for controlling the conveying of sealing band, bonding and cut-out action.Can find out, the manual bonding and bonding form of S. A. compared to existing technology, the present invention passes through storage element, supply unit, felting cell, cutting unit, detecting unit and control unit form a full automatic control system, by automatic operation, complete the entirely bonding of sealing band, both without artificial adhering and sealing bar, also without the artificial sealing band of placing before each adhering and sealing bar, so not only can enhance productivity, but also can avoid sealing band generation tensile deformation, and than the bonding location that is easier to guarantee sealing band, guarantee preferably the bonding quality of sealing band.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

The schematic diagram of the sealing band bonding apparatus that Fig. 1 and Fig. 2 provide for the embodiment of the present invention;

The schematic diagram of supply unit in the sealing band bonding apparatus that Fig. 3 provides for the embodiment of the present invention;

The schematic diagram of the first tensioner regulating mechanism and the second tensioner regulating mechanism in the sealing band bonding apparatus that Fig. 4 provides for the embodiment of the present invention;

In the sealing band bonding apparatus that Fig. 5 and Fig. 6 provide for the embodiment of the present invention, peel off the schematic diagram of unit;

The schematic diagram of cutting unit in the sealing band bonding apparatus that Fig. 7 provides for the embodiment of the present invention;

The schematic diagram of detecting unit in the sealing band bonding apparatus that Fig. 8 provides for the embodiment of the present invention;

The schematic diagram of felting cell in the sealing band bonding apparatus that Fig. 9 and Figure 10 provide for the embodiment of the present invention.

Accompanying drawing explanation:

1-the first pilot unit;

2-supply unit, 20a-the first belt roller, 20b-the first belt roller, 21-the first belt, 22-the first roller, 23-the second belt roller, 24-the second belt, 25-the second roller, 26-the first tensioner regulating mechanism, 260-the first drive division, 261-the first chute, 27-the second tensioner regulating mechanism, 270-the second drive division, 271-the second chute;

3-peels off unit, 30-the 4th roller, 31-the 5th roller, 32-drive division;

4-the second pilot unit;

5-cutting unit, 50-cylinder, 51-cutting knife, 52-cutting knife cushion block;

6-detecting unit, 60-oscillating cylinder 60,61-detects piece, 62-sensor;

7-felting cell, 70-the 3rd roller, 71-pneumatic part, 72-floating junction, 73-pressure transmitting portions, 74-line slideway part;

8-panel.

The specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope of protection of the invention.

As stated in the Background Art, the complete adhered bonding quality that is not only difficult to guarantee sealing band of sealing band in prior art, and also production efficiency is lower, and for this reason, the embodiment of the present invention provides a kind of sealing band bonding apparatus, referring to Fig. 1, comprising:

Storage element, it is for storing sealing band, and for sealing band being delivered to supply unit 2;

Supply unit 2, after it is positioned at storage element, and for sealing band being delivered to felting cell 7;

Felting cell 7, after it is positioned at supply unit 2, and for sealing band being bonded to the edge of car door;

Cutting unit 5, it is between supply unit 2 and felting cell 7, and for cut off sealing band after the bonding careful strip of paper used for sealing of car door;

Detecting unit 6, it is for detection of the whether complete adhering and sealing bar of car door, and if so, cutting unit 5 is carried out and is cut off sealing bands action; If not, cutting unit 5 is not carried out and is cut off action;

Control unit (not shown), it is electrically connected to respectively with storage element, supply unit 2, felting cell 7, cutting unit 5 and detecting unit 6, and for controlling the cut-out action of the conveying of sealing band, action that sealing band is adhered to car door and sealing band.

According to above-mentioned, can find out, when felting cell 7 carries out automatic adhesive to car door, supply unit 2 can be delivered to felting cell 7 by the sealing band in storage element automatically, at detecting unit 6, detect after the complete adhering and sealing bar of car door, to cutting unit 5, send signal, cutting unit 5 is cut off sealing band, thereby can carry out bonding to next workpiece.The manual bonding and bonding form of S. A. so compared to existing technology, the present invention passes through storage element, supply unit 2, felting cell 7, cutting unit 5, detecting unit 6 and control unit form a full automatic control system, by automatic operation, complete the entirely bonding of sealing band, both without artificial adhering and sealing bar, also without the artificial sealing band of placing before each adhering and sealing bar, so not only can enhance productivity, but also can avoid sealing band generation tensile deformation, and than the bonding location that is easier to guarantee sealing band, guarantee preferably the bonding quality of sealing band.

It should be noted that, in the sealing band bonding apparatus providing in the embodiment of the present invention, felting cell can bonding workpiece be not limited to car door, vehicle window, front and back as automobile keep out the wind peel off, engine case and luggage-boot lid etc., can also be in other field, to need the product of adhering and sealing bar, because the product of present installation sealing band is numerous, therefore will not enumerate here.But, in order to make reader can understand spirit of the present invention, and for convenience of explanation, the car door of automobile of all take in the embodiment of the present invention is described as example.

Particularly, as depicted in figs. 1 and 2, the bonding apparatus of door weather strip comprises:

Storage element (not shown), it is for storing sealing band, and for sealing band being delivered to supply unit 2;

The first pilot unit 1, after it is arranged on storage element, and for guiding the throughput direction of sealing band.

Supply unit 2, after it is positioned at the first pilot unit 1, and for sealing band being delivered to felting cell 7;

Cutting unit 5, it is between supply unit 2 and felting cell 7, and for cut off sealing band after the bonding careful strip of paper used for sealing of car door;

Detecting unit 6, it is for detection of the whether complete adhering and sealing bar of car door, and if so, cutting unit 5 is carried out and is cut off sealing bands action; If not, cutting unit 5 is not carried out and is cut off action;

The second pilot unit 4, it is arranged between supply unit 2 and felting cell 7, and for the throughput direction of correcting sealing bar.

Felting cell 7, after it is positioned at supply unit 2, and for sealing band being bonded to the edge of car door;

Peel off unit 3, for the protective film of peel seal bar;

Control unit (not shown), it is electrically connected to respectively with above-mentioned each unit, and for controlling the conveying of sealing band, the bonding action of sealing band, the cut-out action of sealing band and peeling off of sealing band protective film.

By above-mentioned each unit, form an automatic adhesive system, the complete bonding of door weather strip completed by automatic operation, can either enhance productivity, can guarantee preferably again the bonding quality of sealing band.

Wherein, storage element can store the sealing band of certain length, can constantly to supply unit, provide the sealing band of sufficient length like this, to guarantee that sealing band can be bonded on the edge of car door completely.For storage element, simple structure can be a kind of container that stores goods, the sealing band of certain length is placed in container, and one end is pulled out stretch in supply unit 2, and supply unit 2 is delivered to felting cell 7 by sealing band.But in the embodiment of the present invention provides, a kind of comparatively preferred or rational scheme can be provided, storage element comprises carriage, carriage upper support has the turning cylinder that is wound around sealing band, turning cylinder connection is arranged on the motor in carriage, one end of sealing band is wrapped on turning cylinder, the other end is pulled out and stretched to supply unit 2, the rotation that turning cylinder can be at the uniform velocity under the driving of motor, and make turning cylinder constantly and without any confusion to supply unit 2, to carry sealing bands.

In order sealing band to be entered be not distorted before supply unit 2 distortion, between storage element and supply unit 2, the first pilot unit 1 can be set, can carry out just location to sealing band like this, assurance sealing band can be directed into supply unit 2 smoothly.Wherein the structure of the first pilot unit 1 is not limited to the structure that tube-in-tube structure, groove structure etc. can play directional tagging.

Supply unit 2 also will make the state of sealing band held stationary when carrying sealing band, for this reason, supply unit 2 can carry out stable conveying sealing band by belt transmission mechanism, as shown in Figure 3 and Figure 4, supply unit 2 comprises the first belt 21 transport sectors and the second belt 24 transport sectors, the first belt 21 transport sectors comprise two the first belt roller (20a that are fixed on panel 8, 20b), be wrapped in the first belt 21 on two the first belt rollers, one of them first belt roller 20a connects servomotor, thereby formation driving wheel, another first belt roller 20b forms flower wheel, the second belt 24 transport sectors comprise two the second belt rollers 23 being fixed on panel 8, are wrapped in the second belt 24 on the second belt roller 23, two the second belt rollers 23 are flower wheel, the first belt 21 and the second belt 24 are arranged in parallel, between the first belt 21 and the second belt 24, clamp sealing band, such the first belt 21 starts transmission under the driving of driving wheel (above-mentioned one of them first belt roller 20a), and the second belt 24 is jointly carried sealing band with the first belt 21 under the rubbing effect of the first belt 21.

For guaranteeing that the first belt 21 and the second belt 24 can keep reliable and stable tension force in the process of carrying sealing band, above-mentioned another first belt roller 20b is expansion tightening wheel or connection the first tensioner regulating mechanism 26, and above-mentioned one of them second belt roller 23 is expansion tightening wheel or connects the second tensioner regulating mechanism 27.In embodiments of the present invention, with above-mentioned another first belt roller 20b, connect the first tensioner regulating mechanism 26, above-mentioned one of them second belt roller 23 connects second and regulates tension mechanism.

As shown in Figure 4, the first tensioner regulating mechanism 26 comprises the first drive division 260, the first chute 261 of offering along throughput direction on panel 8, the center shaft of the first belt roller is connected with the first drive division 260 from the first chute 261 stretches out, the first drive division 260 drives the first belt roller in the interior movement of the first chute 261, thereby regulates the tightness of the first belt 21.

The second tensioner regulating mechanism 27 comprises the second drive division 270, the second chute 271 of offering along throughput direction on panel 8, the center shaft of one of them the second belt roller 23 is connected with the second drive division 270 from the second chute 271 stretches out, the second drive division 270 drives the second belt roller 23 in the interior movement of the second chute 271, thereby regulates the tightness of the second belt 24.

By regulating respectively the tightness of the first belt 21 and the second belt 24, make the first belt 21 and the second belt 24 adjust to reasonable or best mode of operation.

In order to make the first belt 21 and the second belt 24 can clamp sealing band, the embodiment of the present invention provides a kind of comparatively preferred scheme, between two the first belt rollers, be provided with at least one movably the moving direction of the first roller 22, the first rollers 22 perpendicular to the transmission direction of the first belt 21 (or perpendicular to the first belt roller 20b moving direction); Between two the second belt rollers 23, be provided with at least one movably second roller 25, the moving direction of the second roller 25 is perpendicular to the transmission direction of the second belt 24 moving direction of the second belt roller 23 (or perpendicular to), by regulating the position of the first roller 22 and the second roller 25, make the sealing band can be in reasonable or best clamped condition.Two the first rollers 22 and two the second rollers 25 shown in Fig. 3 of take are example, at the first roller 22 according to moving down under shown position and push down after the first belt 21, and/or second roller 25 move up and push down after the second belt 24, now sealing band is clamped, avoids making sealing band to occur the phenomenon of skidding.

When the first belt 21 is that gear band, the second belt 24 are during for flat rubber belting, can increase the conveying friction force of the first belt 21 and the second belt 24, and when sealing band rubber strip, the first belt 21 and the second belt 24 are resin streak and are, can also further increase the conveying friction force that the first belt 21 and the second belt 24 are carried sealing band.

When supply unit 2 is carried sealing band to felting cell 7, need to the protective film of sealing band bonding plane be peeled off by peeling off unit 3, as shown in Figure 5 and Figure 6, the unit 3 of peeling off in the embodiment of the present invention comprises the 4th roller 30 and the 5th roller 31 being arranged on panel 8, the 5th roller 31(is according to below describing, also can be referred to as pinch rollers) can also can be referred to as friction roller towards the 4th roller 30() direction move, and the 5th roller 31 connects the below that drives its drive division moving 32, the four rollers 30 and the 5th roller 31 can be positioned at sealant.Sealant passes between the first belt 21 and the second belt 24, protective film from the bonding plane of sealant is peeled off is wrapped on the 4th roller 30, when the 4th roller 30 is wound around protective film, the 5th roller 31 is close on the 4th roller 30, between such the 4th roller 30 and the 5th roller 31, form roll extrusion power, protective film is firmly pressed on the 4th roller 30.

From the sealing band supply unit 2 stretches out, after the second pilot unit 4, throughput direction that can sealing band is forced to proofread and correct, further to guarantee the accurate location of sealing band.The structure of the second pilot unit 4 is also not limited to the structure that tube-in-tube structure, groove structure etc. can play directional tagging

When the sealing band after peeling off protective film is transported to felting cell 7, felting cell 7 is bonded at the bonding plane of sealing band on the edge of car door, wherein, the structure of felting cell 7 can realize bonding action by following form, as shown in Figure 9 and Figure 10, felting cell 7 comprises that the 3rd roller 70, the three rollers 70 that are arranged on panel 8 edges can move towards car door, so that the 3rd roller 70 can be pressed on sealing band on the edge of car door, improve bonding quality.As a kind of optional scheme of the embodiment of the present invention, the 3rd roller 70 is followed panel 8 and is moved together, the center shaft of the 3rd roller 70 is fixed on panel 8, panel 8 is connected with driver train, and this driver train comprises pneumatic part 71, floating junction 72, pressure transmitting portions 73, line slideway part 74.For example electric Proportion valve can accurately be set the delivery pressure of cylinder 50, delivery pressure passes to the 3rd roller 70 by pressure transmitting portions 73, the 3rd roller 70 is close to car door, and the 3rd roller 70 forms roll extrusion power (bonding pressure) to sealing band under the effect of car door; Line slideway and floating junction 72 can guarantee the reliability that pressure transmits.Pneumatic part 71 can be carried out delivery pressure by balance cylinder 50, and the size of roll extrusion power can accurately be controlled by electric Proportion valve.

After the complete adhering and sealing bar of current car door, by cutting unit 5, sealing band is cut off, so that carry out bonding to next car door, for cutting unit 5, as shown in Figure 7, specifically comprise cylinder 50, the expansion link of cylinder 50 connects cutting knife 51, flexible direction and the position relative with blade along expansion link are provided with cutting knife cushion block 52, and cutting knife cushion block 52 can be fixed on the second pilot unit 4, cutting knife 51 under the driving of cylinder 50 and with the combined action of cutting knife cushion block 52 under cut off sealing band.In addition, the material of cutting knife 51 can be nylon, to extend the life-span of cutting knife 51.

As a kind of comparatively preferred scheme of the embodiment of the present invention, the cut-out action of cutting unit 5 is that the signal transmitting by above-mentioned detecting unit 6 judges whether to carry out.As shown in Figure 8, detecting unit 6 comprises the oscillating cylinder 60 being arranged on panel 8, oscillating cylinder 60 is connected with detection piece 61, along a side that detects piece 61 swaying directions, is provided with sensor 62, and this sensor 62 is for detection of the change in location of detection piece 61 and for sending signal to cutting unit 5; It should be noted that, when initial condition, detect piece 61 and rotate certain angle under oscillating cylinder 60 effects.Before in car door, the reference position of adhesive seal bar is encountered detection piece 61, sensor 62 detects detection piece 61 does not have occurrence positions to change, and now cutting unit 5 is not carried out and cut off action; When detection piece 61 is encountered at the initial position of car door adhering and sealing bar, sealing band detects piece 61 adhesive tape and lifts, and car door remains in operation, and now sensor 62 detects the position of detecting piece 61 and changes, and output signal, make cutting unit 5 carry out the action of cutting off sealing band.

Further it should be noted that, when adhering and sealing bar, the rotation of the 3rd roller is that the rotation by car door drives, be understandable that, car door is that the crawl by placement unit realizes rotation, for placement unit, it comprises rotating disk, on rotating disk, along being circumferentially with a plurality of grippers, control unit is used for controlling gripper and captures car door, and the spinning movement of controlling rotating disk.When rotating disk when rotated, the center of its rotation is variable, can make so the relative laminating invariant position of the edge of car door and the bonding plane of sealing band, and to the 3rd roller, provide rotary power simultaneously, so that the 3rd roller can be bonded on the edge of car door by sealing band completely according to the position of appointment, guarantee preferably the installation positioning precision of sealing band, realize sealing band and comparatively perfectly dock, the overall quality that lifting car is seen outdoors.

According to foregoing, sealing band bonding apparatus in the embodiment of the present invention can make the bonding length of sealing band unrestricted, and can be by adjusting the path of motion of car door, and do not need to adjust the path of motion of the 3rd roller 70, same bonding apparatus can carry out bonding to the car door of various like this, improve compatibility, reduced the input cost of equipment.

What those skilled in the art can know is, in above-mentioned supply unit 2 to the gripping power of sealing band, peel off in unit 3 the roll extrusion power that the 3rd roller 70 in the thrust between the 4th roller 30 and the 5th roller 31, felting cell 7 is acted on to sealing band and all can accurately control by electric Proportion valve, to improve the bonding quality of sealing band, thereby improve the sealing property of car door.

In conjunction with above, the specific works principle of the sealing band bonding apparatus that the embodiment of the present invention improves is:

Equipment, before operation first, needs manually the sealing band of storage element to pull out and be placed into supply unit 2 because the head end of the sealing band of putting into is first jagged or out-of-shape etc., need to the head end of sealing band be cut off by cutting unit 5; Placement unit (or robot) catches car door and before arriving this equipment, supply unit 2 is delivered to sealing band the initial position of felting cell 7; Robot starts by the track running of setting after catching car door, supply unit 2 synchronous transport adhesive tape, and sealing band is press fit on the edge of car door by felting cell 7; Meanwhile, peel off the protective film of unit 3 synchronous peel seal bars; Sealing band is bonding complete before, detecting unit 6 starts to start, after the bonding initial position of adhesive tape being detected, cutting unit 5 starts, and sealing band is carried out and cut off; After cut-out completes, continue bonding adhesive tape remainder to completing.

Above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.

Claims (10)

1. a sealing band bonding apparatus, is characterized in that, comprising:
Storage element, it is for storing sealing band, and for sealing band is delivered to supply unit;
Supply unit, after it is positioned at described storage element, and for sealing band is delivered to felting cell;
Felting cell, after it is positioned at described supply unit, and for described sealing band being bonded to the edge of car door;
Cutting unit, it is between described supply unit and described felting cell, and for cut off sealing band after the bonding careful strip of paper used for sealing of described car door;
Detecting unit, it is for detection of the whether complete adhering and sealing bar of described car door, and if so, described cutting unit is carried out and is cut off sealing band action; If not, described cutting unit is not carried out and is cut off action;
Control unit, it is electrically connected to respectively with described storage element, described supply unit, described stickup unit, described cutting unit and described detecting unit, and for controlling the conveying of described sealing band, bonding and cut-out action.
2. sealing band bonding apparatus according to claim 1, is characterized in that, described supply unit comprises;
Described the first belt transmission mechanism comprises two the first belt rollers being fixed on panel, is wrapped in the first belt on described the first belt roller, and described in one of them, the first belt roller is driving wheel, and described in another, the first belt roller is flower wheel;
Described the second belt transmission mechanism comprises two the second belt rollers being fixed on described panel, is wrapped in the second belt on described the second belt roller, and described two the second belt rollers are flower wheel;
The direction of rotation of described the first belt rotation direction and described the second belt, and clamp described sealing band between described the first belt and described the second belt.
3. sealing band bonding apparatus according to claim 2, is characterized in that, described in one of them, the first belt roller is connected with the first tensioner regulating mechanism, and described in one of them, the second belt roller is connected with the second tensioner regulating mechanism.
4. sealing band bonding apparatus according to claim 2, is characterized in that, is provided with at least one movably first roller between described two the first belt rollers, and the moving direction of described the first roller is perpendicular to the transmission direction of described the first belt;
Between described two the second belt rollers, be provided with at least one movably second roller, the moving direction of described the second roller is perpendicular to the transmission direction of described the second belt;
When described the first roller and described the second roller relatively move to while contacting with described the second belt with described the first belt respectively, described the first roller and described the second roller clamp described sealing band.
5. sealing band bonding apparatus according to claim 2, is characterized in that, described the first belt is tooth belt, and described the second belt is flat rubber belting.
6. sealing band bonding apparatus according to claim 1, it is characterized in that, described felting cell comprises the 3rd roller that can move towards described car door, described the 3rd roller is pressed on described sealing band on described car door after described car door moves, and it is bonded in sealing band on described car door while rotating.
7. sealing band bonding apparatus according to claim 6, is characterized in that, described the 3rd roller is fixed on panel, and described panel is connected with the driver train that described the 3rd roller is moved towards described car door direction.
8. sealing band bonding apparatus according to claim 1, it is characterized in that, described detecting unit comprises the oscillating cylinder being arranged on panel, described oscillating cylinder is connected with detection piece, a side along described detection piece swaying direction is provided with sensor, and described sensor is for detection of the change in location of described detection piece and for sending signal to described cutting unit;
Before in described car door, the reference position of adhesive seal bar is encountered described detection piece, the position of described detection piece does not change, and described cutting unit is not carried out and cut off action;
When in described car door, the reference position of adhesive seal bar is encountered described detection piece, the position that described sensor detects described detection piece changes, and described cutting unit is carried out and cut off action.
9. sealing band bonding apparatus according to claim 1, it is characterized in that, between described supply unit and described felting cell, be provided with the unit of peeling off for peel seal bar protective film, the described unit of peeling off comprises and is wound around the 5th roller that the 4th roller moves described in the 4th roller of protective film and Ke Chao, when described the 4th roller is wound around protective film, described the 5th roller moves towards described the 4th roller, and described protective film is pressed on described the 4th roller.
10. according to the sealing band bonding apparatus described in claim 1-9 any one, it is characterized in that, also comprise:
The first pilot unit, it is arranged between described storage element and described supply unit, and for guiding the throughput direction of sealing band;
The second pilot unit, it is arranged between described supply unit and described felting cell, and for the throughput direction of correcting sealing bar.
CN201310749673.2A 2013-12-30 2013-12-30 A kind of sealing band bonding apparatus CN103707955B (en)

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CN105697781A (en) * 2014-11-28 2016-06-22 苏州志东岚自动化设备有限公司 Automation equipment for pasting sealing strips on size plate
CN107775966A (en) * 2016-08-26 2018-03-09 利江特能(北京)设备有限公司 A kind of warm edge strip adhibiting device
CN108058393A (en) * 2017-12-12 2018-05-22 大连顺诚自动化设备有限公司 A kind of vehicle glass sponge strip self-feeding labelling machine

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DE19704327C1 (en) * 1997-02-05 1998-05-28 Bayerische Motoren Werke Ag Sealing-strip fitting system to car sunshine-roof flange
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CN105697781A (en) * 2014-11-28 2016-06-22 苏州志东岚自动化设备有限公司 Automation equipment for pasting sealing strips on size plate
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CN107775966B (en) * 2016-08-26 2019-11-15 利江特能(北京)设备有限公司 A kind of warm edge strip adhibiting device
CN108058393A (en) * 2017-12-12 2018-05-22 大连顺诚自动化设备有限公司 A kind of vehicle glass sponge strip self-feeding labelling machine

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