CN207606394U - Device for ultrasonic welding - Google Patents

Device for ultrasonic welding Download PDF

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Publication number
CN207606394U
CN207606394U CN201721477759.4U CN201721477759U CN207606394U CN 207606394 U CN207606394 U CN 207606394U CN 201721477759 U CN201721477759 U CN 201721477759U CN 207606394 U CN207606394 U CN 207606394U
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China
Prior art keywords
welder
welding
equipment
master cylinder
ultrasonic welding
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CN201721477759.4U
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Chinese (zh)
Inventor
许千
朱少泽
任顺生
丁俊奇
孟继超
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Dongfeng Faurecia Automotive Interior Co Ltd
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Dongfeng Faurecia Automotive Interior Co Ltd
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Abstract

The utility model is related to auto parts and components manufacture fields, disclose a kind of device for ultrasonic welding, the welder being arranged side by side including several, each welder is equipped with material position in equipment, it is equipped with several welding posts in each welder, it is set on each welding post there are one lifting master cylinder and is fixed on the welding unit lifted on master cylinder, the power control cabinet of control lifting master cylinder is mounted on outside each welder, welder is connected to and forms welding booth, the supersonic generator group switched between each welding post is installed in welding booth, the integrated control cabinet of control supersonic generator group is installed outside welding booth, material position is equipped with fetal membrane in each equipment, the servo motor of driving fetal membrane sliding is installed below each welder.The utility model gets up the time comprehensive utilization of ultrasound hair wave and plant machinery movement, greatly improves equipment beat, improves utilization rate of equipment and installations and production efficiency.

Description

Device for ultrasonic welding
Technical field
The utility model is related to auto parts and components manufacture fields, and in particular to a kind of device for ultrasonic welding.
Background technology
For automotive trim factory, equipment beat is to influence the vital factor of production hour, even Bottleneck factor.The extension of equipment beat can cause personnel depaly to increase, whole production line inefficiency and operator occur etc. The case where waiting for equipment will be greatly reduced utilization rate of equipment and installations, while being not excluded for client's volume increase and climbing the plan of production, therefore reduce Equipment beat, the peak use rate for pursuing equipment are the great expectations of automotive trim factory.But device for ultrasonic welding is come Say, Original equipment design molding after, equipment productive temp on the whole on have determined and shape, traditional device for ultrasonic welding is set It is calculated as linear type trend, is broadly divided into material position and welding position, mechanical action and the ultrasonic welding time of equipment cannot be synchronous Carry out, both first carried out mechanical action, after mechanical action in place afterwards restart ultrasonic welding, after the completion of waiting for ultrasonic welding Mechanical action is carried out again, and equipment beat is to depend on the sum of mechanical movement time and ultrasonic welding time, single-station equipment beat Substantially in 40~60s or so, double-station equipment beat substantially in 70~100s, passes through subsequent technique adjustment or structural adjustment It is difficult to further optimize beat, lead to the promotion for affecting whole production line production efficiency.Therefore a kind of conjunction is designed early period The device for ultrasonic welding of reason is capable of the time of integrated ultrasonic ultrasound hair wave and plant machinery movement, increases substantially equipment Beat is necessary.
Invention content
The purpose of this utility model provides a kind of device for ultrasonic welding aiming at the deficiency of above-mentioned technology, ultrasound The ultrasound hair wave of wave producer group and the time comprehensive utilization of plant machinery movement are got up, and greatly improve equipment beat, raising is set Standby utilization rate and production efficiency.
To achieve the above object, the device for ultrasonic welding designed by the utility model, including several are arranged side by side The entrance of welder, each welder is equipped with material position in equipment, and each welder is interior along discharging direction Welding post equipped with several side by side each sets there are one lifting master cylinder on the welding post and is consolidated by trip bolt The welding unit being scheduled on the lifting master cylinder, is each mounted on the control lifting master cylinder outside the welder Power control cabinet, the welder is connected to and forms welding booth, be equipped in the welding booth and switch between each welding post Supersonic generator group, the integrated control cabinet for controlling the supersonic generator group, Mei Gesuo are installed outside the welding booth It states material position in equipment and is equipped with fetal membrane, driving fetal membrane is installed in material position on said device below each welder The servo motor slided between the welding post.
Preferably, the supersonic generator group includes several supersonic generator units.
Preferably, there are maintenance channels, the maintenance channel width to be more than 500mm between each welder, just In being safeguarded and overhauled to equipment.
Preferably, locking stop mechanism, the fixed welding unit are mounted on the lifting master cylinder.
Preferably, the integrated control cabinet is connected with operation display, easy to operation.
Preferably, the exit of each welder is equipped with mold-change trolley, for replacing bed die.
Preferably, each welder bottom is mounted on support lower margin.
Preferably, the control circuit in the power control cabinet includes scanning circuit, the action being connected with scanning circuit electricity The safety circuit of road and the protection actuating circuit, the scanning circuit are connected with PLC scanners, the actuating circuit and the liter Master cylinder connection is dropped.
The utility model compared with prior art, has the following advantages:
1, by switching supersonic generator group between welding post, the time of ultrasound hair wave and plant machinery movement It integrates, realizes that while carrying out ultrasonic welding in a welder, another welder is interior to carry out Mechanical Moving, Alternately welding, movement, improve equipment beat, improve utilization rate of equipment and installations and production efficiency;
2, compared with conventional ultrasonic wave welding equipment, the supersonic generator group includes more supersonic generator lists Weld interval has been greatly shortened in member;
3, this equipment is designed using the part that picks and places of one end feeding, one end blanking, improves welding beat;
4, this equipment uses safety circuit and is protected to actuating circuit, influences safe action and behavior hair when existing When raw, safety circuit can stop actuating circuit in time, ensure the safety of equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram of welder in the utility model device for ultrasonic welding;
Fig. 2 is the main structure diagram of the utility model device for ultrasonic welding;
Fig. 3 is the side structure schematic view of the utility model device for ultrasonic welding;
Fig. 4 is the overlooking structure diagram of the utility model device for ultrasonic welding;
Fig. 5 is a kind of main structure diagram of conventional ultrasonic wave welding equipment;
Fig. 6 is a kind of side structure schematic view of conventional ultrasonic wave welding equipment;
Fig. 7 is a kind of overlooking structure diagram of conventional ultrasonic wave welding equipment;
The work flow diagram of Fig. 8 the utility model device for ultrasonic welding.
Each part numbers are as follows in figure:
Material position 2, welding post 3, lifting master cylinder 4, power control cabinet 5, integrated control cabinet 6, fetal membrane on welder 1, equipment 7, stop mechanism 8, operation display 9, mold-change trolley 10, support lower margin 11, the first welder 12, the second welder are locked 13, material position 14 in the first equipment, material position 15, the first welding post 16, the second welding post 17, third Welder in the second equipment The 18, the 4th welding post 19 of position, the first fetal membrane 20, the second fetal membrane 21.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the utility model device for ultrasonic welding, including two welderings being arranged side by side Connection device 1 is the first welder 12 and the second welder 13, the import of the first welder 12 and the second welder 13 Place is respectively provided in the first equipment material position 15 in material position 14 and the second equipment, and material position 14 is equipped with the first fetal membrane 20 in the first equipment, Material position 15 is equipped with the second fetal membrane 21 in second equipment, and the lower section of the first welder 12 is equipped with driving the first fetal membrane 20 sliding Servo motor, the lower section of the second welder 13 is equipped with the servo motor of driving the second fetal membrane 21 sliding, the first welding dress It sets in 12 and is set there are two the first welding post 16 and the second welding post 17 side by side along discharging direction, in the second welder 13 It is set there are two third welding post 18 and the 4th welding post 19 side by side along discharging direction, the first welding post 16, second welds It connects and is respectively provided with a lifting master cylinder 4 on station 17, third welding post 18 and the 4th welding post 19 and passes through trip bolt The welding unit being fixed on lifting master cylinder 4 is equipped with control and the first welding post 16, the outside first welder 12 The power control cabinets 5 of mating two lifting master cylinders 4 of two welding posts 17 are equipped with control and third outside second welder 13 The power control cabinet 5 of two mating lifting master cylinders 4 of welding post 18, the 4th welding post 19, the first welder 12 and second The connection of welder 13 forms welding booth, is equipped in welding booth in the first welding post 16, the second welding post 17, third weldering The supersonic generator group switched between station 18 and the 4th welding post 19 is connect, control supersonic generator is installed outside welding booth The integrated control cabinet 6 of group.
In addition, there are maintenance channels, maintenance channel width between the first welder 12 and the second welder 13 is 600mm, each lift are mounted on locking stop mechanism 8 on master cylinder 4, the first welder 12 and the second welder 13 Exit is equipped with mold-change trolley 10, and the bottom of the first welder 12 and the second welder 13 is mounted on support lower margin 11, the control circuit in each power control cabinet 5 includes scanning circuit, the actuating circuit being connected with scanning circuit and protection act circuit Safety circuit, scanning circuit is connected with PLC scanners, and actuating circuit is connect with lifting master cylinder 4.
In the present embodiment, supersonic generator group includes 20 supersonic generator units.
The logic control scheme of the present embodiment is after equipment obtains extraneous signal input, to first pass through PLC scanner scannings, Seek the I point signals for meeting condition, the signal of I points is then inputed into actuating circuit, each action is calculated in actuating circuit The O points of signal are exported by the signal of O points, and notice electrical equipment carries out device action, when the action and row that there is influence safety When to occur, safety circuit can stop actuating circuit in time, ensure the safety of equipment.
It is a kind of conventional ultrasonic wave welding equipment design structure as shown in Fig. 5, Fig. 6 and Fig. 7, mold design is on front door Expect that front door blanking, product reach welding post 3 by the mechanical movement of fetal membrane 7, in this equipment, welding post 3 includes concatenated 5th welding post 22 and the 6th welding post 23, mechanical movement and ultrasonic system are mutual indepedent in this equipment, one effect When another one can fail, alternate effect and complete entire welding process, complete the welding estimated time of single products As shown in the table:
And when the present embodiment is in use, the welding estimated time of two pieces product is as shown in the table:
As shown above, in conjunction with Fig. 8, the welding method of the present embodiment device for ultrasonic welding includes the following steps:
A) the feeding product at material position 14 first in the first equipment of the first welder 12, and start the first welder 12;
B) the first fetal membrane 20 in the driving lower slider of servo motor to the first welding post 16, in the second welder 13 Feeding product at material position 15 in second equipment;
C) the lifting master cylinder 4 of the first welding post 16 is declined, starts the second welder 13;
D) welding unit that supersonic generator group is switched to the first welding post 16 welds, and then carries out cold But, by the second fetal membrane 21 servo motor driving lower slider to third welding post 18;
E) the lifting master cylinder 4 of the first welding post 16 is risen, it will be under the lifting master cylinder 4 of third welding post 18 Drop;
F) by the first fetal membrane 20 servo motor driving lower slider to the second welding post 17, by supersonic generator group The welding unit for switching to third welding post 18 is welded, and is then cooled down;
G) the lifting master cylinder 4 of the second welding post 17 is declined, it will be on the lifting master cylinder 4 of third welding post 18 It rises;
H) welding unit that supersonic generator group is switched to the second welding post 17 welds, and then cools down, will Second fetal membrane 21 servo motor driving lower slider to the 4th welding post 19;
I) the lifting master cylinder 4 of the second welding post 17 is risen, it will be under the lifting master cylinder 4 of the 4th welding post 19 Drop;
J) 12 product pickup of the first welder, the first fetal membrane 20 drive lower slider to the first equipment feeding in servo motor At position 14, the welding unit that supersonic generator group is switched to the 4th welding post 19 welds, and then cools down;
K) the feeding at the first fetal membrane 20 again, the lifting master cylinder 4 of the 4th welding post 19 is risen;
L) the first fetal membrane 20 drives lower slider to the first welding post 16 in servo motor, and 13 product of the second welder takes Part, the second fetal membrane 21 material position 15 in servo motor driving lower slider to the second equipment, into next cycle period.
It repeating the above process, you can the cycle of seamless connection produces two products, compared with conventional ultrasonic wave welding equipment, The manufacturing cycle of product has been greatly shortened.
The utility model device for ultrasonic welding sends out ultrasound by switching between welding post supersonic generator group The time of wave and plant machinery movement integrates, and synthesis neutralizes the ultrasound hair wave time and this two pieces of plant machinery run duration is set It is standby to take, while realizing the progress ultrasonic welding in a welder 1, Mechanical Moving is carried out in another welder 1, Alternately welding, movement reach the best equipment beat period by solenoid valve control technology and working hour balance, improve equipment section It claps, improves utilization rate of equipment and installations and production efficiency;Compared with conventional ultrasonic wave welding equipment, supersonic generator group includes more Supersonic generator unit, weld interval has been greatly shortened.

Claims (8)

1. a kind of device for ultrasonic welding, including several welders (1) for being arranged side by side, it is characterised in that:It is each described The entrance of welder (1) is equipped with material position (2) in equipment, is equipped with along discharging direction in each welder (1) several A welding post (3) side by side each sets there are one lifting master cylinder (4) on the welding post (3) and passes through trip bolt The welding unit being fixed on the lifting master cylinder (4), each welder (1) is external to be mounted on the control liter The power control cabinet (5) of master cylinder (4) drops, and the welder (1) is connected to and forms welding booth, is equipped with every in the welding booth The supersonic generator group switched between a welding post (3) is equipped with the control supersonic generator group outside the welding booth Integrated control cabinet (6), material position (2) is equipped with fetal membrane (7), the lower section of each welder (1) in each equipment The servo motor that driving fetal membrane (7) slides between material position (2) and the welding post (3) on said device is installed.
2. device for ultrasonic welding according to claim 1, it is characterised in that:The supersonic generator group includes several Supersonic generator unit.
3. device for ultrasonic welding according to claim 1, it is characterised in that:Between each welder (1) there are Maintenance channel, the maintenance channel width are more than 500mm.
4. device for ultrasonic welding according to claim 1, it is characterised in that:It is mounted on the lifting master cylinder (4) Lock stop mechanism (8).
5. device for ultrasonic welding according to claim 1, it is characterised in that:The integrated control cabinet (6) is connected with operator control panel Curtain (9).
6. device for ultrasonic welding according to claim 1, it is characterised in that:The exit of each welder (1) Equipped with mold-change trolley (10).
7. device for ultrasonic welding according to claim 1, it is characterised in that:Pacify each welder (1) bottom Equipped with support lower margin (11).
8. device for ultrasonic welding according to claim 1, it is characterised in that:Control circuit packet in the power control cabinet (5) Include the safety circuit of scanning circuit, the actuating circuit being connected with the scanning circuit and the protection actuating circuit, the scanning Circuit is connected with PLC scanners, and the actuating circuit is connect with the lifting master cylinder (4).
CN201721477759.4U 2017-11-08 2017-11-08 Device for ultrasonic welding Active CN207606394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721477759.4U CN207606394U (en) 2017-11-08 2017-11-08 Device for ultrasonic welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721477759.4U CN207606394U (en) 2017-11-08 2017-11-08 Device for ultrasonic welding

Publications (1)

Publication Number Publication Date
CN207606394U true CN207606394U (en) 2018-07-13

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ID=62794191

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721477759.4U Active CN207606394U (en) 2017-11-08 2017-11-08 Device for ultrasonic welding

Country Status (1)

Country Link
CN (1) CN207606394U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108016045A (en) * 2017-11-08 2018-05-11 东风佛吉亚汽车内饰有限公司 Device for ultrasonic welding and its welding method
CN109080156A (en) * 2018-09-12 2018-12-25 长江超声智能装备(广东)股份有限公司 A kind of vehicle door interior trim panel heat dissipation fetal membrane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108016045A (en) * 2017-11-08 2018-05-11 东风佛吉亚汽车内饰有限公司 Device for ultrasonic welding and its welding method
CN108016045B (en) * 2017-11-08 2024-01-19 东风佛吉亚汽车内饰有限公司 Ultrasonic welding equipment and welding method thereof
CN109080156A (en) * 2018-09-12 2018-12-25 长江超声智能装备(广东)股份有限公司 A kind of vehicle door interior trim panel heat dissipation fetal membrane
CN109080156B (en) * 2018-09-12 2021-09-07 长江智能科技(广东)股份有限公司 Heat dissipation moulding bed for vehicle door interior trimming panel

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