Multi-station assembly detection equipment for rear scraper cover plate

Abstract

The utility model discloses multi-station assembly detection equipment for a rear scraper cover plate, which comprises a motor and a rotary table connected to the motor, a fixed platform is arranged above the rotary table, the rotary table is provided with a plurality of tools, the tools respectively correspond to a plurality of stations, the stations comprise a feeding station, and the tools are provided with products and glands matched with the products for use; the first visual detection station is used for detecting whether the products on the feeding station are placed in place or not; the rear cover grabbing station comprises a rear cover grabbing translation module and a vacuum suction cup assembly, and the rear cover grabbing translation module drives the vacuum suction cup assembly so as to adsorb and grab the gland and place the gland above the product; the rear cover pressing detection station comprises a rear cover pressing translation module and a pressing assembly, and the rear cover pressing translation module drives the pressing assembly so as to press and fix the gland and the product; the second visual detection station is used for detecting whether the gland is assembled abnormally or not; the device further comprises an NG product discharging station arranged on the downstream of the second visual inspection station.

Description

Technical Field

[0001] The utility model relates to the field of automation equipment technology application, in particular to a multi-station assembly and detection device for a rear scraper cover. Background Art

[0002] Traditional rear scraper flats are often assembled manually. This manual installation method involves many actions, resulting in excessive labor intensity, high production costs, and failure to ensure efficiency and hygiene, and cannot meet large-scale processing needs. Some equipment suppliers can provide production equipment for a few individual actions, but the degree of automation is low, the structure is simple, and complex actions are difficult to achieve, with long costs and delivery times. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a multi-station assembly and testing equipment for a rear scratch cover plate, which assembles and tests in a multi-station automated mode, which not only improves the assembly efficiency but also ensures the assembly accuracy compared to manual assembly.

[0004] The technical solution of the utility model is: a multi-station assembly and detection device for a rear scraper cover, comprising a motor and a turntable connected to the motor, a fixed platform is provided above the turntable, the turntable is provided with a plurality of toolings, and the plurality of toolings respectively correspond to a plurality of stations, the stations comprising:

[0005] A loading station, wherein the tooling is equipped with a product and a gland used in conjunction with the product;

[0006] A visual inspection station 1 is located downstream of the loading station and is used to detect whether the product on the loading station is placed in place;

[0007] The rear cover grabbing station is located downstream of the visual inspection station 1, and includes a rear cover grabbing translation module disposed outside the turntable and a vacuum suction cup assembly connected to the rear cover grabbing translation module. The vacuum suction cup assembly is driven by the rear cover grabbing translation module to grab the pressure cover by suction and place it above the product.

[0008] The rear cover pressing and testing station is located downstream of the rear cover grabbing station, and comprises a rear cover pressing and translating module arranged outside the turntable and a pressing assembly connected to the rear cover pressing and translating module, wherein the rear cover pressing and translating module drives the pressing assembly to press and fix the pressing cover to the product;

[0009] A second visual inspection station is located downstream of the rear cover pressing inspection station to detect whether the pressing cover is assembled abnormally;

[0010] It also includes an NG product unloading station located downstream of the second visual inspection station, so as to transport the abnormal products detected by the second visual inspection station to the NG box.

[0011] Furthermore, a plurality of the workstations are provided with tooling, and the turntable rotates to rotate and transport the products placed on the tooling.

[0012] Furthermore, the visual inspection station 1 includes a first inspection camera which is arranged on the fixed platform through a first connecting bracket and is located on one side of the tooling.

[0013] Furthermore, the rear cover grabbing and translating module includes a first column, a rear cover grabbing and translating assembly arranged on the first column, and a rear cover grabbing and lifting cylinder connected to the rear cover grabbing and translating assembly, and the vacuum suction cup assembly is connected to the telescopic end of the rear cover grabbing and lifting cylinder.

[0014] Furthermore, the vacuum suction cup assembly includes an elastic fixing seat connected to the telescopic end of the rear cover grabbing and lifting cylinder and a fixing bracket detachably connected to the elastic fixing seat, and a suction nozzle is provided on the fixing bracket.

[0015] Furthermore, a groove is provided at the bottom of the elastic fixing seat, and a protrusion is provided at the end of the fixing bracket to cooperate with the groove. The protrusion is snap-connected to the groove and fixed by a bolt provided on the elastic fixing seat.

[0016] Furthermore, the rear cover pressing translation module includes a second column and a rear cover pressing cylinder arranged on the second column, and the pressing assembly is connected to the telescopic end of the rear cover pressing cylinder.

[0017] Furthermore, the second column is provided with a spring-clip detection lifting cylinder, and the telescopic end of the spring-clip detection lifting cylinder is connected to a force sensor.

[0018] Furthermore, the second visual inspection station includes a second inspection camera disposed on the fixed platform via a second connecting bracket, and a side wall of the second connecting bracket is connected to a third inspection camera via a connecting rod.

[0019] Furthermore, the NG product unloading station includes an NG unloading translation assembly, an NG unloading lifting cylinder arranged on the NG unloading translation assembly, and an adsorption assembly arranged on the NG unloading lifting cylinder.

[0020] The beneficial technical effects of the utility model are:

[0021] The product and cover are pressed together and the relevant inspections are completed through the automated collaborative operation of multiple stations. Compared with manual assembly, it not only improves the assembly efficiency but also ensures the assembly accuracy.

[0022] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the product and the gland of the utility model assembled on the tooling;

[0025] Figure 3 This is a schematic diagram of the structure of the turntable and the fixed platform cooperating with each other in the utility model;

[0026] Figure 4 This is a structural schematic diagram of the visual inspection station 1 of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the rear cover grabbing station of the utility model;

[0028] Figure 6 It is a structural schematic diagram of the rear cover pressing and testing station of the utility model;

[0029] Figure 7 This is a structural schematic diagram of the second visual inspection station of the utility model;

[0030] Figure 8 It is a structural schematic diagram of the NG product unloading station of the utility model.

[0031] The accompanying drawings are marked as follows:

[0032] 310, motor; 320, turntable; 321, tooling; 3211, product; 3212, capping; 322, fixed platform; 330, loading station; 340, visual inspection station 1; 341, first connecting bracket; 342, first inspection camera; 350, rear cover grabbing station; 351, first column; 352, rear cover grabbing translation assembly; 353, rear cover grabbing lifting cylinder; 354, elastic fixing seat; 355, fixing bracket; 35 6. Suction nozzle; 360. Back cover pressing inspection station; 361. Second column; 362. Back cover pressing cylinder; 363. Back cover pressing assembly; 370. Visual inspection station two; 371. Second connecting bracket; 372. Second inspection camera; 373. Connecting rod; 374. Third inspection camera; 380. NG product unloading station; 381. NG unloading translation assembly; 382. NG unloading lifting cylinder; 383. Adsorption assembly; 390. NG box. DETAILED DESCRIPTION

[0033] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so as to describe the embodiments of the present application described herein.

[0035] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships recorded in the embodiments and shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0036] like Figure 1-Figure 8 As shown, the utility model specifically relates to a multi-station assembly and detection device for a rear-scratching cover, comprising a motor 310 and a turntable 320 connected to the motor 310, a fixed platform 322 is provided above the turntable 320, and the turntable 320 is provided with a plurality of tooling 321, and the plurality of tooling 321 respectively correspond to a plurality of stations, and the stations include:

[0037] A loading station 330, wherein the tooling 321 is equipped with a product 3211 and a pressure cover 3212 used in conjunction with the product 3211;

[0038] The first visual inspection station 340 is located downstream of the loading station 330 and is used to detect whether the product 3211 on the loading station 330 is placed in place;

[0039] The rear cover grabbing station 350 is located downstream of the visual inspection station 1 340, and includes a rear cover grabbing translation module disposed outside the turntable 320 and a vacuum suction cup assembly connected to the rear cover grabbing translation module. The vacuum suction cup assembly is driven by the rear cover grabbing translation module to absorb and grab the pressure cover 3212 and place it above the product 3211.

[0040] The rear cover pressing and testing station 360 is located downstream of the rear cover grabbing station 350, and includes a rear cover pressing and translating module disposed outside the turntable 320 and a pressing assembly connected to the rear cover pressing and translating module, wherein the rear cover pressing and translating module drives the pressing assembly to press and fix the pressing cover 3212 and the product 3211;

[0041] The second visual inspection station 370 is located downstream of the rear cover pressing inspection station 360 to detect whether the pressing cover 3212 is assembled abnormally;

[0042] It also includes an NG product 3211 unloading station located downstream of the second visual inspection station 370 so as to transport the abnormal products 3211 detected by the second visual inspection station 370 to the NG box 390.

[0043] It should be noted that, firstly, the motor 310 can drive the turntable 320 to rotate. Although the fixed platform 322 is located above the turntable 320, the fixed platform 322 always remains stationary during the rotation of the turntable 320.

[0044] The product 3211 and the pressure cap 3212 are placed on the tooling 321 at the same time. Since each workstation is provided with the tooling 321 and when the motor 310 drives the turntable 320 to rotate, the tooling 321 placed on the product 3211 and the pressure cap 3212 passes through each workstation in turn to complete the assembly and inspection work.

[0045] The loading station 330 is convenient for personnel to place the product 3211 and the pressure cap 3212 on the tooling 321. When the product 3211 and the pressure cap 3212 are placed, the motor 310 drives the turntable 320 to rotate. At this time, the tooling 321 with the product 3211 and the pressure cap 3212 is rotated to the visual inspection station 1 340;

[0046] Visual inspection station 1 340 is used to visually inspect the product 3211 and the pressure cap 3212 placed on the tooling 321 to confirm whether the product 3211 and the pressure cap 3212 are placed in place without deviation, so as to make further confirmation for the next step. When the product 3211 and the pressure cap 3212 are placed normally, the motor 310 drives the turntable 320 to rotate. At this time, the tooling 321 with the product 3211 and the pressure cap 3212 placed thereon rotates to the rear cover grabbing station 350;

[0047] The back cover grabbing station 350 drives the vacuum suction cup assembly through the back cover grabbing translation module to absorb and grab the pressure cover 3212 and place it above the product 3211. At this time, the pressure cover 3212 is located above the product 3211, but is not completely pressed.

[0048] When the pressing cover 3212 is located above the product 3211, the motor 310 drives the turntable 320 to rotate again. At this time, the tooling 321 on which the product 3211 and the pressing cover 3212 are placed rotates to the rear cover pressing detection station 360;

[0049] The back cover pressing inspection station 360 drives the pressing assembly through the back cover pressing translation module to press and fix the pressing cover 3212 and the product 3211; in addition, the elasticity test is performed on the spring inside the product 3211.

[0050] When the above process is completed, the motor 310 drives the turntable 320 to rotate. At this time, the tooling 321 with the product 3211 and the pressure cap 3212 is rotated to the visual inspection station 2 370. The pressed product 3211 is inspected by the visual inspection station 2 370 to check whether the pressure cap 3212 is pressed in place.

[0051] If the pressing is in place, the motor 310 drives the turntable 320 to rotate, so as to rotate the tooling 321 with the product 3211 and the pressure cap 3212 placed thereon to the loading station 330, so as to facilitate personnel to take the product 3211.

[0052] If the pressing is not in place, the motor 310 drives the turntable 320 to rotate to rotate the tooling 321 with the product 3211 and the pressure cover 3212 to the NG product 3211 unloading station so as to take out the NG product 3211.

[0053] In summary, the turntable 320 is provided with six workstations in total, and six products 3211 can be assembled and tested at the same time.

[0054] A plurality of the workstations are each provided with a tooling 321 , and the turntable 320 rotates to rotate and transport the product 3211 placed on the tooling 321 .

[0055] The visual inspection station 1 340 includes a first inspection camera 342 which is disposed on the fixed platform 322 via a first connecting bracket 341 and is located on one side of the tooling 321 .

[0056] As mentioned above, the fixed platform 322 will not rotate, and the first inspection camera 342 is fixed to the fixed platform 322 by the first connecting bracket 341. When the motor 310 drives the turntable 320 to move the tooling 321 for placing the product 3211 and the pressure cap 3212 to the bottom of the first inspection camera 342, the positions of the product 3211 and the pressure cap 3212 are inspected by the first inspection camera 342 to ensure that the positions of the product 3211 and the pressure cap 3212 are accurate, so that the next process can proceed normally.

[0057] The rear cover grabbing and translating module comprises a first column 351 , a rear cover grabbing and translating assembly 352 arranged on the first column 351 , and a rear cover grabbing and lifting cylinder 353 connected to the rear cover grabbing and translating assembly 352 , and the vacuum suction cup assembly is connected to the telescopic end of the rear cover grabbing and lifting cylinder 353 .

[0058] It should be noted that, the first column 351 is located on the outside of the turntable 320, the back cover grabbing and translational assembly 352 is connected to the first column 351, and the back cover grabbing and lifting cylinder 353 is connected to the back cover grabbing and translational assembly 352, and the back cover grabbing and translational assembly 352 is located at the position of the vacuum suction cup assembly connected to the back cover grabbing and lifting cylinder 353. When the vacuum suction cup assembly is located above the pressure cover 3212, the vacuum suction cup assembly is driven to descend by the back cover grabbing and lifting cylinder 353 to adsorb the pressure cover 3212, and then the back cover grabbing and translational assembly 352 and the back cover grabbing and lifting cylinder 353 cooperate with each other again to place the pressure cover 3212 above the product 3211, so that the pressure cover 3212 and the product 3211 can be pressed together in the next process.

[0059] In addition, the rear cover grabbing and translation assembly 352 is a mechanism that can realize the linear translation of the rear cover grabbing and lifting cylinder 353, which can be a guide rail, a screw rod, etc., and will not be described in detail here.

[0060] The vacuum suction cup assembly includes an elastic fixing seat 354 connected to the telescopic end of the rear cover grabbing and lifting cylinder 353 and a fixing bracket 355 detachably connected to the elastic fixing seat 354 , and a suction nozzle 356 is provided on the fixing bracket 355 .

[0061] It should be noted that the elastic fixing seat 354 includes an upper panel and a lower panel, and an elastic member is provided between the upper panel and the lower panel. When the suction nozzle 356 contacts the pressure cover 3212, buffering is achieved by the elastic member to avoid rigid contact between the suction nozzle 356 and the pressure cover 3212.

[0062] A groove is provided at the bottom of the elastic fixing seat 354 , and a protrusion that cooperates with the groove is provided at the end of the fixing bracket 355 . The protrusion is snap-connected with the groove and fixed by a bolt provided on the elastic fixing seat 354 .

[0063] The rear cover pressing translation module includes a second column 361 and a rear cover pressing cylinder 362 disposed on the second column 361 , and the pressing assembly is connected to the telescopic end of the rear cover pressing cylinder 362 .

[0064] The second column 361 is provided with a spring-clip detection lifting cylinder, and a force sensor is connected to the telescopic end of the spring-clip detection lifting cylinder.

[0065] When the pressure cover 3212 and the product 3211 are completely covered, the spring detection lifting cylinder drives the force sensor to move vertically upward, and the force sensor penetrates into the product 3211 to detect the elasticity of the elastic sheet in the product 3211.

[0066] The second visual inspection station 370 includes a second inspection camera 372 disposed on the fixed platform 322 via a second connecting bracket 371 , and a side wall of the second connecting bracket 371 is connected to a third inspection camera 374 via a connecting rod 373 .

[0067] The second inspection camera 372 and the third inspection camera 374 cooperate with each other to detect whether the pressure cover 3212 on the product 3211 is installed in place.

[0068] The NG product unloading station 380 includes an NG unloading translation component 381 , an NG unloading lifting cylinder 382 provided on the NG unloading translation component 381 , and an adsorption component 383 provided on the NG unloading lifting cylinder 382 .

[0069] Among them, the NG unloading translation assembly 381 is a mechanism that can drive the NG unloading lifting cylinder 382 to move linearly, which can be a screw, a slider module, etc., and will not be described in detail here.

[0070] The structure of the adsorption assembly 383 is the same as that of the vacuum suction cup assembly and will not be described in detail here.

[0071] When the second inspection camera 372 and the third inspection camera 374 detect abnormal pressing of the pressure cap 3212, the motor 310 drives the turntable 320 to move to the NG product unloading station 380, and the NG unloading translation component 381 drives the NG unloading lifting cylinder 382 to move, and uses the adsorption component 383 to adsorb the product 3211 and the pressure cap 3212 on the tooling 321, and transport the NG product 3211 and the pressure cap 3212 to the NG box 390.

[0072] When the second detection camera 372 and the third detection camera 374 detect that the pressing of the pressure cap 3212 is normal, the motor 310 drives the turntable 320 to directly rotate to the loading station 330 , so that the personnel can take out the product 3211 and put in new products 3211 and pressure caps 3212 .

[0073] The above assembly and testing process is repeated so that six products 3211 can be assembled and tested at the same time, thereby improving work efficiency.

[0074] The above embodiments are only specific implementation methods of the present invention, which are used to illustrate the technical solution of the present invention rather than to limit it. The protection scope of the present invention is not limited thereto. Although the present invention is described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that any technician familiar with the technical field can still modify the technical solution recorded in the aforementioned embodiments within the technical scope disclosed by the present invention, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solution of the embodiment of the present invention, and should all be covered within the protection scope of the present invention.

Claims

1. A multi-station assembly and testing device for rear-scraping flats, characterized in that: The invention comprises a motor (310) and a turntable (320) connected to the motor (310), a fixed platform (322) is arranged above the turntable (320), the turntable (320) is provided with a plurality of tooling (321), the plurality of tooling (321) respectively correspond to a plurality of workstations, and the workstations comprise: A loading station (330), wherein the tooling (321) is equipped with a product (3211) and a gland (3212) used in conjunction with the product (3211); A visual inspection station 1 (340), located downstream of the loading station (330), and used to detect whether the product (3211) on the loading station (330) is placed in place; The rear cover grabbing station (350) is located downstream of the visual inspection station 1 (340), and comprises a rear cover grabbing translation module arranged outside the turntable (320) and a vacuum suction cup assembly connected to the rear cover grabbing translation module, and the vacuum suction cup assembly is driven by the rear cover grabbing translation module to suck and grab the pressure cover (3212) and place it above the product (3211); A rear cover pressing and detecting station (360) is located downstream of the rear cover grabbing station (350), and comprises a rear cover pressing and translating module arranged outside the turntable (320) and a pressing assembly connected to the rear cover pressing and translating module, wherein the rear cover pressing and translating module drives the pressing assembly to press and fix the pressing cover (3212) and the product (3211); A second visual inspection station (370) is located downstream of the rear cover pressing inspection station (360) to detect whether the pressing cover (3212) is assembled abnormally; It also includes an NG product unloading station (380) located downstream of the second visual inspection station (370) so as to transport the abnormal products (3211) detected by the second visual inspection station (370) to the NG box (390).

2. The multi-station assembly and detection equipment for rear-scraping flat plates according to claim 1, characterized in that: A plurality of the workstations are each provided with a tooling (321), and the turntable (320) rotates to rotate and transport the product (3211) placed on the tooling (321).

3. The multi-station assembly and detection equipment for rear-scraping flat plates according to claim 2, characterized in that: The visual inspection station 1 (340) includes a first inspection camera (342) which is arranged on the fixed platform (322) through a first connecting bracket (341) and is located on one side of the tooling (321).

4. The multi-station assembly and detection equipment for rear-scraping flats according to claim 1, characterized in that: The rear cover grabbing and translating module comprises a first column (351), a rear cover grabbing and translating assembly (352) arranged on the first column (351), and a rear cover grabbing and lifting cylinder (353) connected to the rear cover grabbing and translating assembly (352), and the vacuum suction cup assembly is connected to the telescopic end of the rear cover grabbing and lifting cylinder (353).

5. The multi-station assembly and detection equipment for rear-scraping flat plates according to claim 4, characterized in that: The vacuum suction cup assembly comprises an elastic fixing seat (354) connected to the telescopic end of the rear cover grabbing and lifting cylinder (353) and a fixing bracket (355) detachably connected to the elastic fixing seat (354), and a suction nozzle (356) is provided on the fixing bracket (355).

6. The multi-station assembly and detection equipment for rear-scraping flat plates according to claim 5, characterized in that: A groove is provided at the bottom of the elastic fixing seat (354), and a protrusion that cooperates with the groove is provided at the end of the fixing bracket (355). The protrusion is snap-connected to the groove and fixed by a bolt provided on the elastic fixing seat (354).

7. The multi-station assembly and detection equipment for rear-scraping flats according to claim 1, characterized in that: The rear cover pressing translation module comprises a second column (361) and a rear cover pressing cylinder (362) arranged on the second column (361), and the pressing assembly is connected to the telescopic end of the rear cover pressing cylinder (362).

8. The multi-station assembly and detection equipment for rear-scraping flat plates according to claim 7, characterized in that: The second column (361) is provided with a spring-clip detection lifting cylinder, and the telescopic end of the spring-clip detection lifting cylinder is connected to a force sensor.

9. The multi-station assembly and detection equipment for rear-scraping flats according to claim 1, characterized in that: The second visual inspection station (370) includes a second inspection camera (372) arranged on the fixed platform (322) via a second connecting bracket (371), and the side wall of the second connecting bracket (371) is connected to a third inspection camera (374) via a connecting rod (373).

10. The multi-station assembly and detection equipment for rear-scraping flats according to claim 1, characterized in that: The NG product unloading station (380) includes an NG unloading translation assembly (381), an NG unloading lifting cylinder (382) arranged on the NG unloading translation assembly (381), and an adsorption assembly (383) arranged on the NG unloading lifting cylinder (382).

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