CN208568613U - Automotive oil tank welding sequence automatic inspection line - Google Patents

Automotive oil tank welding sequence automatic inspection line Download PDF

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Publication number
CN208568613U
CN208568613U CN201821113895.XU CN201821113895U CN208568613U CN 208568613 U CN208568613 U CN 208568613U CN 201821113895 U CN201821113895 U CN 201821113895U CN 208568613 U CN208568613 U CN 208568613U
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CN
China
Prior art keywords
fuel tank
oil tank
welding sequence
automotive oil
automatic inspection
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CN201821113895.XU
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Chinese (zh)
Inventor
赵卫华
刘国芳
郑甘霖
张国永
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Nantong Xin Ding Automation Technology Co Ltd
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Nantong Xin Ding Automation Technology Co Ltd
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Abstract

The utility model discloses automotive oil tank welding sequence automatic inspection lines, it includes rack, belt conveyor line, fuel tank jacking apparatus and visual inspection device, fuel tank for integrally being ejected belt conveyor line to specified altitude assignment by fuel tank jacking apparatus, rack-mounted visual inspection device is used to examine the weldment of fuel tank upper surface, side, lower part, and the transportation robot of Shelf External clamps fuel tank with oil tank copying clamping jaw.The weldment on fuel tank is detected using vision detection technology, is not needed to examine fuel tank from taking out to be placed into verifying bench again in production line, so greatly accelerating rhythm of production, and is not had the appearance of the risks such as missing inspection and false retrieval, it is high-efficient.

Description

Automotive oil tank welding sequence automatic inspection line
Technical field
The utility model relates to a kind of welding sequence detection lines, and in particular to a kind of automotive oil tank welding sequence detects automatically Line.
Background technique
Oil tank seam-welding quality is bad to will lead to that air tight test is unqualified, and the intensity of fuel tank is insufficient, and it is existing gasoline leakage occur As.It is typically all to rely on based on desk checking that domestic automobile fuel tank weldment, which is examined, at present, causes round of visits too long, also may be used There can be many situations such as missing inspection or false retrieval, be not suitable with the production requirement of present mechanical intelligent, automation, while also increasing The work load and emergency risk of staff.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of automotive oil tank welding sequence automatic inspection line, use Vision-based detection inspection quality is high.
The technical solution adopted in the utility model:
Automotive oil tank welding sequence automatic inspection line, it includes rack, belt conveyor line, fuel tank jacking apparatus and vision inspection Experiment device, the fuel tank jacking apparatus is used to integrally ejecting fuel tank into belt conveyor line to specified altitude assignment, rack-mounted Visual inspection device is used to examine the weldment of fuel tank upper surface, side, lower part, and the transportation robot of the Shelf External is used Oil tank copying clamping jaw clamps fuel tank.
Further, the fuel tank jacking apparatus includes cylinder and multiple profiling blocks for being used to position fuel tank, the profiling Fuel tank is integrally ejected belt conveyor line to position fuel tank, then by the cylinder of lower section by block.
Further, the visual inspection device includes camera and the branch support mechanism for installing camera.
Further, the branch support mechanism includes pedestal, large arm, forearm, short axle and wrist, is provided with above the pedestal Large arm, the large arm lower end are movably connected on axle sleeve by lower axle, and the axle sleeve is fixed on the base, and the forearm passes through upper Axis is movably connected in large arm upper end, and the forearm end is fixed with wrist by short axle, and the wrist end is fixed by vision Seat is fixed with camera.
Compared with prior art, the utility model has the beneficial effects that detecting the weldering on fuel tank using vision detection technology Fitting does not need to examine fuel tank from taking out to be placed into verifying bench again in production line, so greatly accelerating production section It plays, and does not have the appearance of the risks such as missing inspection and false retrieval, it is high-efficient.
Detailed description of the invention
Fig. 1 is the detection line layout of equipment of the utility model.
Fig. 2 is the perspective view of Fig. 1.
Fig. 3 is the structural schematic diagram of the visual inspection device of the utility model.
Fig. 4 is the structural schematic diagram of the transportation robot of the utility model.
Fig. 5 is the structural schematic diagram of the fuel tank jacking apparatus of the utility model.
Wherein, 1, rack, 2, belt conveyor line, 3, fuel tank jacking apparatus, 31, cylinder, 32, profiling block, 33, profiling block peace Loading board, 34, cylinder fixed seat, 4, visual inspection device, 41, pedestal, 42, large arm, 43, forearm, 44, short axle, 45, wrist, 46, Camera, 47, lower axle, 48, axle sleeve, 49, upper axis, 5, transportation robot, 51, oil tank copying clamping jaw, 6, shelf, 7, vision fixes Seat.
Specific embodiment
In order to deepen the understanding to the utility model, with reference to the accompanying drawing and specific embodiment is described in detail, this Embodiment described in specification is only used for explaining the utility model, is not used to limit the utility model.
Shown in Fig. 1 and Fig. 2, the automotive oil tank welding sequence automatic inspection line of the utility model, it includes rack 1, belt Pipeline 2, fuel tank jacking apparatus 3 and visual inspection device 4, fuel tank jacking apparatus 3 are used to fuel tank integrally ejecting Belt Conveying Line 2 arrives specified altitude assignment, and the visual inspection device 4 being mounted in rack 1 is used for the weldment to fuel tank upper surface, side, lower part It examines, shown in Fig. 4, the transportation robot 5 outside rack 1 clamps fuel tank with oil tank copying clamping jaw 51.
Shown in Fig. 3, visual inspection device 4 includes camera 46 and the branch support mechanism for installing camera 46.
Branch support mechanism includes pedestal 41, large arm 42, forearm 43, short axle 44 and wrist 45, is provided with large arm above pedestal 41 42,42 lower end of large arm is movably connected on axle sleeve 48 by lower axle 47, and axle sleeve 48 is fixed on the base 41, and forearm 43 passes through upper axis 49 are movably connected in 42 upper end of large arm, and 43 end of forearm is fixed with wrist 45 by short axle 44, and 45 end of wrist is solid by vision Reservation 7 is fixed with camera 46.Large arm 42,43 activity of forearm on visual inspection device 4 flexibly allow camera 46 complete It tests to the weldment of fuel tank in orientation.
Shown in Fig. 5, fuel tank jacking apparatus 3 includes cylinder 31 and multiple profiling blocks 32 for being used to position fuel tank, 31 bottom of cylinder Portion is mounted in cylinder fixed seat 34, and profiling block mounting plate 33 is equipped at the top of cylinder 31, is equipped on profiling block mounting plate 33 Multiple profiling blocks 32.Here there are four profiling blocks 32, can position fuel tank, then fuel tank is integrally ejected skin by the cylinder 31 of lower section Band pipeline 2.
Fuel tank is transmitted to the designated position equipped with inductive switch by belt conveyor line 2 and stops after the entrance of the entrance of equipment Only, fuel tank jacking apparatus 3 ejects fuel tank to specified altitude assignment.Rack-mounted visual inspection device 4 is completed on fuel tank After the weldment of surface and side is examined, the transportation robot 5 for being mounted on Shelf External is pressed from both sides fuel tank with oil tank copying clamping jaw 51 Firmly, the weldment that cooperation visual inspection device completes fuel tank lower part is examined.Fuel tank is then taken out into rack 1, is put into specified It is transported in shelf 6.
The weldment on fuel tank is detected using vision detection technology, absolute advantage is occupied in terms of efficiency, and not It needs to examine fuel tank from taking out to be placed into verifying bench again in production line, so rhythm of production is greatly accelerated, and The appearance of the risks such as missing inspection and false retrieval is not had.
The fuel tank weldment detection device is that full-automatic inspection, more supernumerary segment are realized by robot and electric servo control It saves time, high-efficient, error rate is low.The fuel tank weldment examines equipment to realize the seamless interfacing with production line, so that production Checkout procedure is simpler, integration, alleviates manual work burden.

Claims (4)

1. automotive oil tank welding sequence automatic inspection line, it is characterised in that: it includes rack, belt conveyor line, fuel tank jacking dress It sets and is installed with visual inspection device, the fuel tank jacking apparatus for fuel tank integrally to be ejected to belt conveyor line to specified altitude assignment Visual inspection device on the rack is used to examine the weldment of fuel tank upper surface, side, lower part, the fortune of the Shelf External Defeated robot clamps fuel tank with oil tank copying clamping jaw.
2. automotive oil tank welding sequence automatic inspection line according to claim 1, it is characterised in that: the fuel tank jacking dress It sets including cylinder and multiple for positioning the profiling block of fuel tank, the profiling block positions fuel tank, then will be oily by the cylinder of lower section Case integrally ejects belt conveyor line.
3. automotive oil tank welding sequence automatic inspection line according to claim 1, it is characterised in that: the visual inspection dress It sets including camera and the branch support mechanism for installing camera.
4. automotive oil tank welding sequence automatic inspection line according to claim 3, it is characterised in that: the branch support mechanism packet Pedestal, large arm, forearm, short axle and wrist are included, is provided with large arm above the pedestal, the large arm lower end is connected by lower axle activity It connects on axle sleeve, the axle sleeve is fixed on the base, and the forearm is movably connected in large arm upper end, the forearm end by upper axis End is fixed with wrist by short axle, and the wrist end is fixed with camera by vision fixing seat.
CN201821113895.XU 2018-07-14 2018-07-14 Automotive oil tank welding sequence automatic inspection line Active CN208568613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821113895.XU CN208568613U (en) 2018-07-14 2018-07-14 Automotive oil tank welding sequence automatic inspection line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821113895.XU CN208568613U (en) 2018-07-14 2018-07-14 Automotive oil tank welding sequence automatic inspection line

Publications (1)

Publication Number Publication Date
CN208568613U true CN208568613U (en) 2019-03-01

Family

ID=65493123

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821113895.XU Active CN208568613U (en) 2018-07-14 2018-07-14 Automotive oil tank welding sequence automatic inspection line

Country Status (1)

Country Link
CN (1) CN208568613U (en)

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