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CN112192173A - Full-automatic assembly welding production line - Google Patents

Full-automatic assembly welding production line Download PDF

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Publication number
CN112192173A
CN112192173A CN202011141758.9A CN202011141758A CN112192173A CN 112192173 A CN112192173 A CN 112192173A CN 202011141758 A CN202011141758 A CN 202011141758A CN 112192173 A CN112192173 A CN 112192173A
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China
Prior art keywords
assembly
stator
product
welding
jig
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Chinese (zh)
Inventor
许宝宝
曹东
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Shenzhen Huadongxing Electronic Technology Co ltd
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Shenzhen Huadongxing Electronic Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20Bonding
    • B23K26/21Bonding by welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Automatic Assembly (AREA)

Abstract

本发明公开了一种全自动装配焊接生产线,包括机架及固定安装在上的治具循环输送线机构、壳体上料机构、定子上料装配机构、第一定子焊接机构、第二定子焊接机构、成品检测机构、成品下料机构及异常缓存机构,所述治具循环输送线机构包括配套使用的产品治具,产品治具可在治具循环输送线机构内循环移动。该种全自动装配焊接生产线具有自动化程度高、生产效率高、设备成本低、工作强度低、节省人工成本、产品一致性好等现有技术所不具备的优点。

Figure 202011141758

The invention discloses a fully automatic assembly and welding production line, comprising a frame and a jig circulating conveying line mechanism fixedly installed on the frame, a shell feeding mechanism, a stator feeding and assembling mechanism, a first stator welding mechanism, and a second stator The welding mechanism, the finished product detection mechanism, the finished product unloading mechanism and the abnormal buffer mechanism, the fixture circulating conveyor line mechanism includes the product fixture used together, and the product fixture can be circulated in the fixture circulating conveyor line mechanism. The fully automatic assembly and welding production line has the advantages of high degree of automation, high production efficiency, low equipment cost, low work intensity, labor cost saving, good product consistency and other advantages that the prior art does not have.

Figure 202011141758

Description

Full-automatic assembly welding production line
Technical Field
The invention relates to the field of automatic production, in particular to a full-automatic assembling and welding production line.
Background
In the field of industrial production, in the production process of some non-standard products, the procedures such as assembly, welding and the like, detection and the like are generally required, each procedure needs independent equipment to execute the corresponding production procedure, and the defects of more equipment, high equipment cost, large occupied space, trouble in later maintenance and the like exist; in addition, the existing nonstandard equipment generally has the defect of low automation degree, so that the labor cost is high, the labor intensity is high, and a space for further improvement is provided.
In view of the above, the present invention provides a new technical solution to solve the existing technical drawbacks.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a full-automatic assembling and welding production line, which solves the technical defects of more equipment, high equipment cost, low automation degree, high labor cost, high labor intensity and the like in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a full-automatic assembling and welding production line comprises a rack, and a jig circulating conveying line mechanism, a shell feeding mechanism, a stator feeding and assembling mechanism, a first stator welding mechanism, a second stator welding mechanism, a finished product detecting mechanism, a finished product blanking mechanism and an abnormity caching mechanism which are fixedly arranged on the rack, wherein the jig circulating conveying line mechanism comprises a product jig which is matched with the jig, the product jig can circularly move in the jig circulating conveying line mechanism, the shell feeding mechanism can send a shell of a product into a corresponding product jig in the jig circulating conveying line mechanism, the stator feeding mechanism is used for conveying the first stator and the second stator to the product jig and assembling the first stator and the second stator at corresponding positions on the shell, the first stator welding mechanism is used for welding the first stator assembled on the shell to the corresponding positions on the shell, the second stator welding mechanism is used for welding a second stator assembled on the shell to a corresponding position on the shell, the finished product detection mechanism is used for detecting finished products after welding, the finished product blanking mechanism is used for conveying products after detection to a preset position from a product jig, and the abnormal cache mechanism is used for caching the product jig filled with abnormal products.
As an improvement of the above technical solution, the casing feeding mechanism includes a casing tray assembly, a casing feeding manipulator assembly, and a casing cross carrier rail assembly, the casing feeding manipulator assembly includes two manipulator devices, a first manipulator device is used to convey the casing loaded on the casing feeding tray assembly to a corresponding carrier on the casing cross carrier rail assembly, and a second manipulator device in the casing feeding manipulator assembly is used to convey the casing loaded on the casing cross carrier rail assembly to a corresponding empty product jig on the jig circulating conveying line mechanism.
As a further improvement of the above technical solution, the stator feeding assembly mechanism includes a stator feeding tray assembly, a stator feeding turnover manipulator assembly, a stator assembly conveying manipulator assembly and a stator assembly bearing platform assembly, the stator feeding tray assembly is used for loading stator elements, the stator assembly conveying manipulator assembly is used for conveying the housing borne by the jig circulation conveying line mechanism to the stator assembly bearing platform assembly, the stator feeding turnover manipulator assembly is used for clamping the stator elements borne by the stator feeding tray assembly and turning the stator to a preset angle, after the stator is turned over, the stator feeding turnover manipulator assembly can load the stator to the housing borne by the stator assembly bearing platform assembly, after the housing is assembled into the stator, the stator assembly conveying manipulator assembly is used for conveying the assembled product to the corresponding product jig on the jig circulation conveying line mechanism, the stator assembling and bearing platform component () comprises an assembling and positioning jig and an assembling and positioning cylinder.
As a further improvement of the above technical solution, the first stator welding mechanism includes a first laser welding assembly and a first CCD welding detection assembly, the first laser welding assembly is used for fixedly welding the first stator at a corresponding position on the housing, and the first CCD welding detection assembly is used for detecting the welding quality of the first stator welding mechanism to the first stator;
as a further improvement of the above technical solution, the second stator welding mechanism includes a second laser welding assembly and a second CCD welding detection assembly, the second laser welding assembly is used for fixedly welding the second stator at a corresponding position on the housing, and the second CCD welding detection assembly is used for detecting the welding quality of the second stator welding mechanism to the second stator;
as a further improvement of the above technical solution, the first laser welding assembly and the second laser welding assembly both include two laser welders, the two laser welders are symmetrically distributed, the first CCD welding detection assembly and the second CCD welding detection assembly both include two CCD detection cameras, and the two CCD detection cameras are symmetrically distributed.
As a further improvement of the above technical solution, the finished product detection mechanism includes a finished product height measurement component, a finished product length and width detection component, a finished product resistance detection component, and a finished product pressure resistance detection component, where the finished product height measurement component is used to detect finished product height data, the finished product length and width detection component is used to detect finished product length and width data, the finished product electronic detection component is used to detect finished product resistance data, and the finished product pressure resistance detection component is used to detect pressure resistance of a finished product.
As a further improvement of the technical scheme, the finished product blanking mechanism comprises a finished product blanking tray assembly and a finished product blanking manipulator assembly, and the finished product blanking manipulator assembly is used for conveying a finished product which is detected on the jig circulating conveying line mechanism to the finished product blanking tray assembly from the product jig.
As a further improvement of the technical proposal, the utility model also comprises a product turnover mechanism fixed on the frame, the product turnover mechanism is arranged between the second stator welding mechanism and the finished product detection mechanism, after the second stator welding mechanism finishes the welding work of the product, the product turnover mechanism is used for turning over the product and comprises a product turnover working platform assembly, a product turnover manipulator assembly and a product turnover conveying manipulator assembly, the product overturning and conveying manipulator assembly is used for conveying the products welded on the jig circulating conveying line mechanism to the product overturning working platform assembly, the product overturning mechanical arm component is used for overturning 180 degrees of a product placed on the product overturning working platform component, and the product overturning conveying mechanical arm component can convey the product overturned on the product overturning working platform component to a corresponding product jig on the jig circulating conveying line mechanism.
As a further improvement of the above technical solution, the abnormal buffer mechanism includes a first abnormal buffer component, a second abnormal buffer component, a third abnormal buffer component and a fourth abnormal buffer component, the first abnormal buffer component is disposed between the stator feeding assembly mechanism and the first stator welding mechanism, the second abnormal buffer component is disposed between the first stator welding mechanism and the second stator welding mechanism, the third abnormal buffer component is disposed between the second stator welding mechanism and the finished product detection mechanism, the fourth abnormal buffer component is disposed between the finished product detection mechanism and the finished product blanking mechanism, the first abnormal buffer component is used for buffering a product jig with unqualified feeding of the shell or unqualified feeding of the stator, the second abnormal buffer component is used for buffering a product jig with unqualified feeding of the first stator, the third abnormal cache component is used for caching the product jig bearing the unqualified product welded by the second stator, and the fourth abnormal cache component is used for caching the product jig bearing the unqualified product detected by the finished product detection mechanism.
As a further improvement of the above technical solution, the rack is further provided with a product jig gap detection assembly, a housing height measurement assembly, a stator height measurement assembly, a first jig rotation assembly and a second jig rotation assembly, the product jig gap detection assembly is arranged at the front of the housing feeding mechanism and is used for detecting whether a corresponding gap on the product jig is at a preset correct position, the housing height measurement assembly is arranged between the housing feeding mechanism and the stator feeding assembly mechanism and is used for detecting whether the height of the housing after the housing is fed is within a set range, the stator height measurement assembly is arranged between the stator feeding assembly mechanism and the first stator welding mechanism and is used for detecting whether the height of the stator after the stator is fed is within the set range, the first jig rotation assembly is arranged between the first stator welding mechanism and the second stator welding mechanism and is used for rotating the product jig completing the first stator welding operation by a preset angle, and the second jig rotating assembly is arranged at the rear part of the second stator welding mechanism.
As a further improvement of the above technical scheme, the jig circulating conveyor line mechanism is a closed circulating conveyor line, and includes a conveying rail, a stepping feeding device, a connecting conveyor belt device and a plurality of pushing devices, and the product jig can move circularly in the jig circulating conveyor line mechanism;
as a further improvement of the technical scheme, the rack is formed by splicing four rack modules, and the jig circulating conveying line mechanisms are distributed on the mounting plates corresponding to the four rack modules.
The invention has the beneficial effects that: the invention provides a full-automatic assembling and welding production line, which can complete the work of assembling, welding, detecting, blanking and the like of a shell, a first stator and a second stator through a jig circulating conveyor line mechanism, a shell feeding mechanism, a stator feeding and assembling mechanism, a first stator welding mechanism, a second stator welding mechanism, a finished product detecting mechanism, a finished product blanking mechanism and an abnormal cache mechanism.
To sum up, this kind of full-automatic assembly welding production line has solved the equipment that prior art exists many, equipment cost is high, degree of automation is low, the cost of labor is high, intensity of labour is big etc. technical defect.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is an assembly schematic of the present invention;
FIG. 2 is an assembled view of the first rack module and its upper components of the present invention;
FIG. 3 is a schematic view of the assembly of the second rack module and its upper components of the present invention;
fig. 4 is an assembly view of a third rack module and its upper components of the present invention;
fig. 5 is an assembly view of a fourth rack module and its upper components of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. All technical features in the invention can be interactively combined on the premise of not conflicting with each other, and refer to fig. 1-5.
A full-automatic assembly welding production line comprises a rack 1, a jig circulating conveying line mechanism 10, a shell feeding mechanism 2, a stator feeding assembly mechanism 3, a first stator welding mechanism 4, a second stator welding mechanism 5, a finished product detection mechanism 6, a finished product blanking mechanism 7 and an abnormal cache mechanism, wherein the jig circulating conveying line mechanism 10 comprises a product jig 100 which is matched with the jig circulating conveying line mechanism 10 in use, the product jig 100 can circularly move in the jig circulating conveying line mechanism 10, the shell feeding mechanism 2 can send a shell of a product into the corresponding product jig 100 in the jig circulating conveying line mechanism 10, the stator feeding mechanism 3 is used for conveying the first stator and the second stator to the product jig 100 and assembling the first stator and the second stator on the corresponding positions of the shell, the first stator welding mechanism 4 is used for welding the first stator assembled on the shell to the corresponding positions of the shell, the second stator welding mechanism 5 is used for welding a second stator assembled on the shell to a corresponding position on the shell, the finished product detection mechanism 6 is used for detecting a finished product after welding, the finished product blanking mechanism 7 is used for conveying the product after detection from the product jig 100 to a preset position, and the abnormity caching mechanism is used for caching the product jig 100 filled with abnormal products.
Preferably, the shell feeding mechanism 2 includes a shell tray assembly 21, a shell feeding manipulator assembly 22, and a shell cross carrier rail assembly 23, the shell feeding manipulator assembly 22 includes two manipulator devices, a first manipulator device is used to convey the shell carried on the shell feeding tray assembly 21 to a corresponding carrier on the shell cross carrier rail assembly 23, and a second manipulator device in the shell feeding manipulator assembly 22 is used to convey the shell carried on the shell cross carrier rail assembly 23 to a corresponding empty product jig 100 on the jig circulation conveying line mechanism 10.
Preferably, the stator feeding assembling mechanism 3 includes a stator feeding tray assembly 31, a stator feeding turnover manipulator assembly 32, a stator assembling conveying manipulator assembly 33 and a stator assembling bearing platform assembly 34, the stator feeding tray assembly 31 is used for loading stator elements, the stator assembling conveying manipulator assembly 33 is used for conveying the housing carried on the jig circulating conveying line mechanism 10 to the stator assembling bearing platform assembly 34, the stator feeding turnover manipulator assembly 32 is used for clamping the stator elements carried on the stator feeding tray assembly 31 and turning the stator to a preset angle, after the stator is turned over, the stator feeding turnover manipulator assembly 32 can load the stator to the housing carried on the stator assembling bearing platform assembly 34, after the housing is assembled into the stator, the stator assembling conveying manipulator assembly 33 is used for conveying the assembled product to the corresponding product jig 100 on the jig circulating conveying line mechanism 10, the stator assembling and bearing platform assembly comprises an assembling and positioning jig and an assembling and positioning cylinder.
Preferably, the first stator welding mechanism 4 includes a first laser welding assembly 41 and a first CCD welding detection assembly 42, the first laser welding assembly 41 is configured to fixedly weld the first stator at a corresponding position on the housing, and the first CCD welding detection assembly 42 is configured to detect the welding quality of the first stator welding mechanism 4 on the first stator;
preferably, the second stator welding mechanism 5 includes a second laser welding assembly 51 and a second CCD welding detection assembly 52, the second laser welding assembly 51 is used for fixedly welding the second stator at a corresponding position on the housing, and the second CCD welding detection assembly 52 is used for detecting the welding quality of the second stator welding mechanism 5 on the second stator;
preferably, the first laser welding assembly 41 and the second laser welding assembly 51 both include two laser welders, the two laser welders are symmetrically distributed, the first CCD welding detection assembly 42 and the second CCD welding detection assembly 52 both include two CCD detection cameras, and the two CCD detection cameras are symmetrically distributed.
Preferably, the finished product detection mechanism 6 includes a finished product height measurement component 61, a finished product length and width detection component 62, a finished product resistance detection component 63, and a finished product pressure resistance detection component 64, where the finished product height measurement component 61 is used to detect finished product height data, the finished product length and width detection component 62 is used to detect finished product length and width data, the finished product electronic detection component 63 is used to detect finished product resistance data, and the finished product pressure resistance detection component 64 is used to detect pressure resistance of a finished product.
Preferably, the finished product blanking mechanism 7 includes a finished product blanking tray assembly 71 and a finished product blanking manipulator assembly 72, and the finished product blanking manipulator assembly 71 is configured to convey a finished product that is detected by the jig circulating conveyor line mechanism 10 from the product jig 100 to the finished product blanking tray assembly 71.
Preferably, the device also comprises a product turnover mechanism 8 fixed on the frame 1, wherein the product turnover mechanism 8 is arranged between the second stator welding mechanism 5 and the finished product detection mechanism 6, after the second stator welding mechanism 5 finishes the welding work of the product, the product turnover mechanism 8 is used for turning over the product, the product turnover mechanism 8 comprises a product turnover working platform component 81, a product turnover manipulator component 82 and a product turnover conveying manipulator component 83, the product turnover conveying manipulator component 83 is used for conveying the products welded on the jig circulating conveying line mechanism 10 to the product turnover working platform component 81, the product overturning manipulator assembly 82 is used for overturning the product placed on the product overturning working platform assembly 81 by 180 degrees, and the product overturning conveying manipulator assembly 83 can convey the product overturned on the product overturning working platform assembly 81 to the corresponding product jig 100 on the jig circulating conveying line mechanism 10.
Preferably, the abnormal buffer mechanism includes a first abnormal buffer component 91, a second abnormal buffer component 92, a third abnormal buffer component 93 and a fourth abnormal buffer component 94, the first abnormal buffer component 91 is disposed between the stator feeding assembly mechanism 3 and the first stator welding mechanism 4, the second abnormal buffer component 92 is disposed between the first stator welding mechanism 4 and the second stator welding mechanism 5, the third abnormal buffer component 93 is disposed between the second stator welding mechanism 5 and the finished product detection mechanism 6, the fourth abnormal buffer component 94 is disposed between the finished product detection mechanism 6 and the finished product blanking mechanism 7, the first abnormal buffer component 91 is used for buffering a product jig 100 with unqualified shell feeding or unqualified stator feeding, the second abnormal buffer component 92 is used for buffering a product jig 100 bearing a product with unqualified first stator welding, the third abnormal cache component 93 is used for caching the product jig 100 bearing the products which are unqualified in the welding of the second stator, and the fourth abnormal cache component 94 is used for caching the product jig 100 bearing the products which are unqualified in the welding of the finished product detection mechanism 6.
Preferably, the rack 1 is further provided with a product jig gap detection assembly 95, a housing height measurement assembly 96, a stator height measurement assembly 97, a first jig rotation assembly 98 and a second jig rotation assembly 99, the product jig gap detection assembly 95 is disposed at the front of the housing feeding mechanism 2 and is used for detecting whether a corresponding gap on the product jig 100 is at a preset correct position, the housing height measurement assembly 96 is disposed between the housing feeding mechanism 2 and the stator feeding assembly mechanism 3 and is used for detecting whether the height of the housing after the housing is fed is within a set range, the stator height measurement assembly 97 is disposed between the stator feeding assembly mechanism 3 and the first stator welding mechanism 4 and is used for detecting whether the height of the stator after the stator is fed is within the set range, the first jig rotation assembly 98 is disposed between the first stator welding mechanism 4 and the second stator welding mechanism 5 and is used for rotating the product jig 100 which completes the first stator welding work by a preset angle, the second jig rotating assembly 99 is disposed at the rear of the second stator welding mechanism 5.
Preferably, the jig circulating conveyor line mechanism 10 is a closed circulating conveyor line, and includes a conveying rail, a stepping feeding device, a connecting conveyor belt device and a plurality of pushing devices, and the product jig 100 can move circularly in the jig circulating conveyor line mechanism 10;
preferably, frame 1 is formed by four frame modules concatenation, and tool circulation transfer chain mechanism 10 distributes on the mounting panel that four frame modules correspond, and in this embodiment, frame 1 is formed by first frame module, second frame module, third frame module and fourth frame module concatenation, tool circulation transfer chain mechanism 10, casing feed mechanism 2, stator material loading assembly devices 3, first stator welding mechanism 4, second stator welding mechanism 5, finished product detection mechanism 6, finished product unloading mechanism 7 and the first frame module of unusual buffer memory mechanism installation, second frame module, third frame module and fourth frame module concatenation form on the integral erection platform.
In other embodiments, a proper number of rack modules can be selected according to actual needs to be spliced into a rack, so that the rack is conveniently installed in a modularized manner, and the assembly efficiency is improved.
When the novel product jig detection device is implemented specifically, firstly, before the empty product jig 100 enters the working area of the shell feeding mechanism 2, the product jig notch detection assembly 95 detects the notch position of the empty product jig 100 to ensure that the placement position of the product jig is the correct position; further, the product jig 100 conveys the corresponding position of the shell feeding mechanism 2 forwards in the jig circulating conveyor line mechanism 100, and the shell feeding mechanism 2 conveys the shell element into the corresponding concave position of the product jig 100 to complete shell feeding; further, the housing height measuring assembly 96 measures the height of the product jig 100 after the housing is loaded, and detects the height of the housing on the product jig 100, so as to determine whether the loading position of the housing is accurate, when the housing is not loaded properly, the housing does not pass through the stator loading assembly process, the housing and the product jig 100 directly enter the first abnormal buffer assembly 91 for buffer storage, when the housing is loaded properly, the product jig 100 loaded with the housing is continuously conveyed forwards to the position corresponding to the stator loading assembly mechanism 3 in the jig circulating conveyor line mechanism 10, and the stator loading assembly mechanism 3 conveys the first stator and the second stator to the housing and assembles the first stator and the second stator at the corresponding position on the housing; further, after the assembly work of the first stator and the second stator is completed, the product jig 100 carries the shell and the stator and continues to be conveyed forwards, when the stator height measurement assembly 97 is reached, the stator height measurement assembly 97 detects the height of the stator and determines whether the stator is assembled in place, when the stator height detection is abnormal, the product jig 100 carrying the shell and the stator directly flows into the first abnormal cache assembly 91 for caching, and when the stator height measurement is qualified, the product jig 100 carrying the product continues to be conveyed forwards; further, the product is conveyed to a position corresponding to the first stator welding mechanism 4, the first stator welding mechanism 4 performs first welding on the stator, specifically, the stator is welded through the first laser welding component 41, after the welding is completed, the welding position is detected through the first CCD welding detection component 42, when the detection is unqualified, the product jig 100 carrying the unqualified welding product is conveyed into the second abnormal buffer component 92 for buffer storage, and after the welding detection is qualified, the product jig 100 carrying the qualified welding product is conveyed forwards continuously and reaches a position corresponding to the first jig rotating component 98; further, the first jig rotating assembly 98 rotates the product jig 100 by a proper angle, after the rotation is completed, the product jig 100 is continuously conveyed forwards to a position corresponding to the second stator welding mechanism 5, the second stator welding mechanism 5 performs second welding on the stator, specifically, the stator is welded through the second laser welding assembly 51, after the welding is completed, the welding point of the second welding is detected through the second CCD welding detection assembly 52, the product jig 100 which is unqualified in the second welding detection directly flows into the third abnormal cache assembly 93 for caching, the product jig 100 which is qualified in the second welding detection continuously conveys forwards and reaches the position corresponding to the second jig rotating assembly 98; further, the second jig rotating assembly 98 rotates the product jig 100 carrying the product by a preset angle, and after the rotation is completed, the product jig 100 carrying the product is continuously conveyed forward to reach a position corresponding to the product turnover mechanism 8; further, the product turnover mechanism 8 turns the product to a proper 180 degrees, and after the product is turned over, the product jig 100 carries the product and continues to move forward to the finished product detection mechanism 6; further, the finished product detection mechanism 6 performs height, length, width, resistance and pressure resistance tests on the finished product to determine the performance of the product, when the detection is unqualified, the finished product carried by the product jig 100 directly flows into the fourth abnormal cache component 94 for caching, and the qualified product and the product jig 100 are continuously conveyed forward to the finished product blanking mechanism 7; further, after the finished product blanking mechanism 7 blanks the finished products on the product jigs 100, the empty product jigs 100 flow back to the initial position of the shell feeding mechanism 2 along the jig circulating conveyor line mechanism 10 to wait for the next shell feeding.
Therefore, the automatic processes of assembling, welding, detecting and the like of a product are completed, the processes are continuously repeated, the automatic circular production work of the product can be realized, and the production efficiency is high.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1.一种全自动装配焊接生产线,其特征在于:包括机架(1)及固定安装在(1)上的治具循环输送线机构(10)、壳体上料机构(2)、定子上料装配机构(3)、第一定子焊接机构(4)、第二定子焊接机构(5)、成品检测机构(6)、成品下料机构(7)及异常缓存机构,所述治具循环输送线机构(10)包括配套使用的产品治具(100),产品治具(100)可在治具循环输送线机构(10)内循环移动,所述壳体上料机构(2)可将产品的壳体送入到治具循环输送线机构(10)内对应的产品治具(100)中,所述定子上料机构(3)用于将第一定子、第二定子输送到产品治具(100)上并使第一定子、第二定子装配在壳体上对应的位置,所述第一定子焊接机构(4)用于将装配到壳体上的第一定子焊接到壳体上对应的位置,所述第二定子焊接机构(5)用于将装配到壳体上的第二定子焊接到壳体上对应的位置,所述成品检测机构(6)用于对完成焊接的成品进行检测工作,所述成品下料机构(7)用于将完成检测的产品从产品治具(100)上输送到预设位置,所述异常缓存机构用于缓存装有异常产品的产品治具(100)。1. A fully automatic assembly and welding production line, characterized in that it comprises a frame (1) and a jig circulating conveyor line mechanism (10) fixedly installed on (1), a shell feeding mechanism (2), and a stator A material assembly mechanism (3), a first stator welding mechanism (4), a second stator welding mechanism (5), a finished product detection mechanism (6), a finished product blanking mechanism (7), and an abnormal buffer mechanism, the fixture circulates The conveying line mechanism (10) includes a product jig (100) that is used together with the product jig (100), and the product jig (100) can be cyclically moved in the jig circulating conveying line mechanism (10), and the shell feeding mechanism (2) can The shell of the product is fed into the corresponding product jig (100) in the jig circulating conveying line mechanism (10), and the stator feeding mechanism (3) is used for conveying the first stator and the second stator to the product The first stator and the second stator are assembled on the jig (100) at corresponding positions on the casing, and the first stator welding mechanism (4) is used for welding the first stator assembled on the casing to the corresponding position on the casing, the second stator welding mechanism (5) is used for welding the second stator assembled on the casing to the corresponding position on the casing, and the finished product detection mechanism (6) is used for The finished product that has been welded is inspected, the finished product unloading mechanism (7) is used to transport the inspected product from the product fixture (100) to a preset position, and the abnormality buffer mechanism is used to buffer the abnormal product. The product fixture (100). 2.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述壳体上料机构(2)包括壳体料盘组件(21)、壳体上料机械手组件(22)、壳体交叉载具轨道组件(23),所述壳体上料机械手组件(22)包括两个机械手装置,其中第一个机械手装置用于将壳体上料料盘组件(21)上承载的壳体输送到壳体交叉载具轨道组件(23)上对应的载具中,壳体上料机械手组件(22)中的第二个机械手装置用于将壳体交叉载具轨道组件(23)上承载的壳体输送到治具循环输送线机构(10)上对应的空载的产品治具(100)中。2. A fully automatic assembly and welding production line according to claim 1, characterized in that: the casing feeding mechanism (2) comprises a casing feeding tray assembly (21), a casing feeding manipulator assembly (22) , the shell cross carrier track assembly (23), the shell feeding manipulator assembly (22) includes two manipulator devices, wherein the first manipulator device is used to load the shell feeding tray assembly (21) on the The shells are transported to the corresponding carriers on the shell cross-carrier track assembly (23), and the second manipulator device in the shell feeding manipulator assembly (22) is used for the shell cross-carriage track assembly (23). ) is transported to the corresponding empty product jig (100) on the jig circulating conveying line mechanism (10). 3.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述定子上料装配机构(3)包括定子上料料盘组件(31)、定子上料翻转机械手组件(32)、定子装配输送机械手组件(33)及定子装配承载平台组件(34),所述定子上料料盘组件(31)用于装载定子元件,所述定子装配输送机械手组件(33)用于将治具循环输送线机构(10)上承载的壳体输送到定子装配承载平台组件(34)上,所述定子上料翻转机械手组件(32)用于夹取定子上料料盘组件(31)上承载的定子元件并将定子翻转到预设的角度,定子完成翻转后,定子上料翻转机械手组件(32)可将定子装入到定子装配承载平台组件(34)上承载的壳体上,壳体装配入定子后,定子装配输送机械手组件(33)用于将完成装配的产品输送到治具循环输送线机构(10)上对应的产品治具(100)内,所述定子装配承载平台组件()包括装配定位治具、装配定位气缸。3. A fully automatic assembly and welding production line according to claim 1, characterized in that: the stator feeding assembly mechanism (3) comprises a stator feeding tray assembly (31), a stator feeding and turning manipulator assembly (32) ), a stator assembly and conveying manipulator assembly (33), and a stator assembly carrying platform assembly (34), the stator feeding tray assembly (31) is used for loading stator elements, and the stator assembly conveying manipulator assembly (33) is used to The casing carried on the jig circulating conveying line mechanism (10) is conveyed to the stator assembly bearing platform assembly (34), and the stator feeding and turning manipulator assembly (32) is used for clamping the stator feeding tray assembly (31) The stator element carried on the upper body and the stator are turned over to a preset angle. After the stator is turned over, the stator feeding and turning manipulator assembly (32) can load the stator onto the housing carried on the stator assembly bearing platform assembly (34), After the housing is assembled into the stator, the stator assembly and conveying manipulator assembly (33) is used to convey the assembled product into the corresponding product jig (100) on the jig circulating conveying line mechanism (10), and the stator assembly carrying platform The component () includes an assembly positioning fixture and an assembly positioning cylinder. 4.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述第一定子焊接机构(4)包括第一激光焊接组件(41)及第一CCD焊接检测组件(42),所述第一激光焊接组件(41)用于将第一定子固定焊接在壳体上对应的位置,所述第一CCD焊接检测组件(42)用于检测第一定子焊接机构(4)对第一定子的焊接质量;4. A fully automatic assembly welding production line according to claim 1, characterized in that: the first stator welding mechanism (4) comprises a first laser welding assembly (41) and a first CCD welding detection assembly (42) ), the first laser welding assembly (41) is used to fix and weld the first stator to the corresponding position on the housing, and the first CCD welding detection assembly (42) is used to detect the first stator welding mechanism ( 4) The welding quality of the first stator; 所述第二定子焊接机构(5)包括第二激光焊接组件(51)及第二CCD焊接检测组件(52),所述第二激光焊接组件(51)用于将第二定子固定焊接在壳体上对应的位置,所述第二CCD焊接检测组件(52)用于检测第二定子焊接机构(5)对第二定子的焊接质量;The second stator welding mechanism (5) includes a second laser welding assembly (51) and a second CCD welding detection assembly (52), and the second laser welding assembly (51) is used for fixedly welding the second stator to the casing a corresponding position on the body, the second CCD welding detection assembly (52) is used to detect the welding quality of the second stator welding mechanism (5) to the second stator; 所述第一激光焊接组件(41)及第二激光焊接组件(51)均包括两个激光焊接器,两个激光焊接器对称分布,所述第一CCD焊接检测组件(42)及第二CCD焊接检测组件(52)均包括两个CCD检测摄像头,两个CCD检测摄像头对称分布。The first laser welding assembly (41) and the second laser welding assembly (51) both include two laser welders, the two laser welders are symmetrically distributed, the first CCD welding detection assembly (42) and the second CCD Each of the welding detection components (52) includes two CCD detection cameras, and the two CCD detection cameras are symmetrically distributed. 5.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述成品检测机构(6)包括成品测高组件(61)、成品长宽检测组件(62)、成品电阻检测组件(63)及成品耐压检测组件(64),所述成品测高组件(61)用于检测成品高度数据,所述成品长宽检测组件(62)用于检测成品的长、宽数据,所述成品电子检测组件(63)用于检测成品的电阻数据,所述成品耐压检测组件(64)用于检测成品的耐压性能。5. A fully automatic assembly and welding production line according to claim 1, characterized in that: the finished product detection mechanism (6) comprises a finished product height measuring component (61), a finished product length and width detection component (62), a finished product resistance detection component A component (63) and a finished product pressure detection component (64), the finished product height measuring component (61) is used to detect the height data of the finished product, and the finished product length and width detection component (62) is used to detect the length and width data of the finished product, The finished product electronic detection component (63) is used to detect resistance data of the finished product, and the finished product withstand voltage detection component (64) is used to detect the withstand voltage performance of the finished product. 6.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述成品下料机构(7)包括成品下料料盘组件(71)及成品下料机械手组件(72),所述成品下料机械手组件(71)用于将治具循环输送线机构(10)上完成检测的成品从产品治具(100)输送到成品下料料盘组件(71)上。6. A fully automatic assembly and welding production line according to claim 1, wherein the finished product blanking mechanism (7) comprises a finished product blanking tray assembly (71) and a finished product blanking manipulator assembly (72), The finished product unloading manipulator assembly (71) is used for conveying the finished product detected on the jig circulating conveying line mechanism (10) from the product jig (100) to the finished product unloading tray assembly (71). 7.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:还包括固定在机架(1)上的产品翻转机构(8),所述产品翻转机构(8)设置在第二定子焊接机构(5)与成品检测机构(6)之间,所述第二定子焊接机构(5)对产品完成焊接工作后,所述产品翻转机构(8)用于将产品翻转,产品翻转机构(8)包括产品翻转工作平台组件(81)、产品翻转机械手组件(82)及产品翻转输送机械手组件(83),所述产品翻转输送机械手组件(83)用于将治具循环输送线机构(10)上完成焊接的产品输送到产品翻转工作平台组件(81)上,所述产品翻转机械手组件(82)用于将放置在产品翻转工作平台组件(81)上的产品翻转180°,产品翻转输送机械手组件(83)可将产品翻转工作平台组件(81)上完成翻转的产品输送到治具循环输送线机构(10)上对应的产品治具(100)上。7. A fully automatic assembly and welding production line according to claim 1, characterized in that: it further comprises a product turning mechanism (8) fixed on the frame (1), and the product turning mechanism (8) is arranged on the first Between the two stator welding mechanisms (5) and the finished product detection mechanism (6), after the second stator welding mechanism (5) finishes welding the product, the product turning mechanism (8) is used to turn the product over, and the product is turned over. The mechanism (8) includes a product inversion working platform assembly (81), a product inversion manipulator assembly (82), and a product inversion conveying manipulator assembly (83), and the product inversion and conveying manipulator assembly (83) is used to circulate the jig to the conveying line mechanism The products welded on (10) are transported to the product inversion work platform assembly (81), and the product inversion manipulator assembly (82) is used to invert the products placed on the product inversion work platform assembly (81) by 180°. The overturning conveying manipulator assembly (83) can convey the product that has been overturned on the product overturning working platform assembly (81) to the corresponding product jig (100) on the jig circulating conveying line mechanism (10). 8.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述异常缓存机构包括第一异常缓存组件(91)、第二异常缓存组件(92)、第三异常缓存组件(93)及第四异常缓存组件(94),所述第一异常缓存组件(91)设置在定子上料装配机构(3)与第一定子焊接机构(4)之间,所述第二异常缓存组件(92)设置在第一定子焊接机构(4)与第二定子焊接机构(5)之间,所述第三异常缓存组件(93)设置在第二定子焊接机构(5)与成品检测机构(6)之间,所述第四异常缓存组件(94)设置在成品检测机构(6)与成品下料机构(7)之间,所述第一异常缓存组件(91)用于缓存壳体上料不合格或定子上料不合格的产品治具(100),所述第二异常缓存组件(92)用于缓存承载有第一定子焊接不合格的产品的产品治具(100),所述第三异常缓存组件(93)用于缓存承载有第二定子焊接不合格的产品的产品治具(100),所述第四异常缓存组件(94)用于缓存承载有经成品检测机构(6)检测不合格的产品的产品治具(100)。8. The fully automatic assembly and welding production line according to claim 1, wherein the exception buffer mechanism comprises a first exception buffer assembly (91), a second exception buffer assembly (92), and a third exception buffer assembly (93) and a fourth abnormality buffer assembly (94), the first abnormality buffer assembly (91) is arranged between the stator loading and assembling mechanism (3) and the first stator welding mechanism (4), the second The abnormality buffer assembly (92) is arranged between the first stator welding mechanism (4) and the second stator welding mechanism (5), and the third abnormality buffer assembly (93) is arranged between the second stator welding mechanism (5) and the second stator welding mechanism (5). Between the finished product detection mechanisms (6), the fourth abnormal cache assembly (94) is arranged between the finished product detection mechanism (6) and the finished product unloading mechanism (7), and the first abnormal cache assembly (91) is used for A product jig (100) for which the material feeding of the casing is not qualified or the stator is not qualified is cached, and the second abnormal buffer component (92) is used for buffering the product jig (100) that carries the product that is not qualified for welding of the first stator. 100), the third abnormality buffer assembly (93) is used for buffering the product jig (100) carrying the second stator welding unqualified product, and the fourth abnormality buffer assembly (94) is used for buffering the product jig (100) carrying The finished product testing mechanism (6) detects a product fixture (100) for unqualified products. 9.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述机架(1)上还设置有产品治具缺口检测组件(95)、壳体测高组件(96)、定子测高组件(97)、第一治具旋转组件(98)及第二治具旋转组件(99),所述产品治具缺口检测组件(95)设置在壳体上料机构(2)前部并用于检测产品治具(100)上对应的缺口是否处于预设的正确位置,所述壳体测高组件(96)设置在壳体上料机构(2)与定子上料装配机构(3)之间并用于检测壳体上料后壳体的高度是否在设定范围内,所述定子测高组件(97)设置在定子上料装配机构(3)与第一定子焊接机构(4)之间并用于检测定子上料后定子的高度是否在设定范围内,所述第一治具旋转组件(98)设置在第一定子焊接机构(4)与第二定子焊接机构(5)之间并用于将完成第一定子焊接工作的产品治具(100)旋转预设角度,所述第二治具旋转组件(99)设置在第二定子焊接机构(5)后部。9. A fully automatic assembly and welding production line according to claim 1, characterized in that: the frame (1) is further provided with a product fixture gap detection component (95), a shell height measuring component (96), A stator height measuring component (97), a first fixture rotating component (98) and a second fixture rotating component (99), the product fixture gap detection component (95) is arranged in front of the shell feeding mechanism (2) and is used to detect whether the corresponding notch on the product fixture (100) is in a preset correct position, the shell height measuring assembly (96) is arranged on the shell feeding mechanism (2) and the stator feeding assembly mechanism (3) and used to detect whether the height of the casing is within the set range after the casing is loaded, the stator height measuring assembly (97) is arranged on the stator feeding assembly mechanism (3) and the first stator welding mechanism (4) and used to detect whether the height of the stator is within the set range after the stator is loaded, the first fixture rotating assembly (98) is arranged on the first stator welding mechanism (4) and the second stator welding mechanism (5) The second jig rotating assembly (99) is arranged at the rear of the second stator welding mechanism (5). 10.根据权利要求1所述的一种全自动装配焊接生产线,其特征在于:所述治具循环输送线机构(10)为一封闭的循环输送线,其包括输送轨道、步进式送料装置、接驳输送带装置及若干推料装置,所述产品治具(100)可在治具循环输送线机构(10)内循环移动;10. A fully automatic assembly and welding production line according to claim 1, characterized in that: the jig circulating conveying line mechanism (10) is a closed circulating conveying line, which comprises a conveying track, a step-by-step feeding device , connected to a conveyor belt device and a number of pushing devices, the product jig (100) can be cyclically moved in the jig circulating conveyor line mechanism (10); 所述机架(1)由四个机架模块拼接而成,治具循环输送线机构(10)分布在四个机架模块对应的安装板上。The frame (1) is formed by splicing four frame modules, and the jig circulating conveying line mechanism (10) is distributed on the mounting plates corresponding to the four frame modules.
CN202011141758.9A 2020-10-22 2020-10-22 Full-automatic assembly welding production line Pending CN112192173A (en)

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