Online test equipment

Abstract

The utility model discloses an on-line test device, and relates to the field of on-line test technology, the on-line test device comprises a lower frame and an upper frame, one side of the upper part of the lower frame is fixedly provided with a conveyor belt, the upper part of the conveyor belt is provided with a motion module, the lower part of the motion module is provided with a visual grabbing rotation assembly, and the lower part of the inner cavity of the lower frame is rotatably provided with a rotation bottom plate; rotation testing mechanisms are arranged at the two ends of the rotation bottom plate and comprise fixed bottom plates fixedly arranged on the upper portion of one end of the rotation bottom plate, electric push rods are movably arranged on one sides of the fixed bottom plates, bearing bottom plates are arranged on one sides of the electric push rods, first pneumatic push rods are arranged on the two sides of one end of each bearing bottom plate, and fixing clamps are fixedly arranged on the upper portions of the first pneumatic push rods. A second pneumatic push rod is arranged on the lower portion of one side of the bearing bottom plate, a second limiting block and a first limiting block are fixedly arranged at one end of the second pneumatic push rod, and a product detector is fixedly arranged on the upper portion of the first limiting block. The problem that simultaneous detection of multiple methods and multiple products cannot be achieved is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of online testing technology, in particular to an online testing device. BACKGROUND

[0002] The online FT function testing device is a device for real-time monitoring and testing of ongoing production or other activities in the production or other fields using sensors, instruments and other equipment.

[0003] However, the existing function testing device detection means is relatively single, and usually only single static testing can be achieved, and multiple products and multiple ways of testing the products to be tested cannot be achieved. CONTENT OF THE UTILITY MODEL

[0004] In order to improve the problem that multiple methods and multiple products cannot be detected at the same time, the present application provides an online testing device.

[0005] The online testing device provided by the present application adopts the following technical scheme:

[0006] An online testing device comprises a lower frame and an upper frame arranged on the upper portion of the lower frame, a conveying belt is fixedly arranged on one side of the upper portion of the lower frame, a motion module is arranged on the upper portion of the conveying belt and fixedly connected with the lower frame, a visual grabbing rotary assembly for clamping a device is arranged on the lower portion of the motion module, a rotary bottom plate is rotatably arranged on the lower surface of the inner cavity of the lower frame, and rotary testing mechanisms which are identical in structure and same in mounting mode are arranged at both ends of the rotary bottom plate.

[0007] The rotary testing mechanism comprises a fixed bottom plate fixedly arranged on the upper portion of one end of the rotary bottom plate, an electric push rod is movably arranged on one side of the fixed bottom plate, a supporting bottom plate is arranged on one side of the extending end of the electric push rod, first pneumatic push rods are symmetrically arranged on both sides of one end of the extending end of the electric push rod, fixed clamps movably arranged through the supporting bottom plate are fixedly arranged on the upper portion of the extending end of the first pneumatic push rods, a second pneumatic push rod is arranged on the lower portion of the side of the supporting bottom plate away from the first pneumatic push rods, a second limiting block is fixedly arranged on the extending end of the second pneumatic push rod, a first limiting block is fixedly arranged on the side of the second limiting block away from the second pneumatic push rod, and a product detector is slidably arranged on the upper portion of the first limiting block.

[0008] By adopting the above technical scheme, the lower frame and the upper frame can support and protect the entire device, and the products on the conveying belt can be clamped and placed into the rotary testing mechanism through the cooperation between the motion module and the visual grabbing rotary assembly, and then the products can be detected in different angles and different ways through the rotary testing mechanism.

[0009] Preferably, the rotating test mechanism further comprises a plurality of arc-shaped clamps symmetrically arranged and identical in structure on the upper side of the supporting bottom plate away from the product detector, and the plurality of arc-shaped clamps are symmetrically arranged and form a product placement groove capable of clamping the product.

[0010] By adopting the above technical scheme, the plurality of arc-shaped clamps can limit the product and facilitate the taking of the product.

[0011] Preferably, two support frames are symmetrically arranged in the middle of the upper surface of the fixed bottom plate and are rotationally connected to the middle of the supporting bottom plate.

[0012] By adopting the above technical scheme, the support frame can support the supporting bottom plate and the structural components on the upper part of the supporting bottom plate and act as a lever when the supporting bottom plate rotates.

[0013] Preferably, two leveling rods are symmetrically arranged on one side of the upper surface of the fixed bottom plate and abut against both sides of the lower surface of the supporting bottom plate on the side of the product detector.

[0014] By adopting the above technical scheme, the leveling rods can help the staff adjust the angle of the supporting bottom plate when it is stationary and provide certain support to the supporting bottom plate.

[0015] Preferably, a dial is rotationally arranged on the outer part of the upper end of the support frame and is fixed to the middle of the supporting bottom plate.

[0016] By adopting the above technical scheme, the dial can facilitate the accurate observation of how many degrees the product has rotated with the supporting bottom plate.

[0017] Preferably, a pneumatic slip ring is movably arranged through the middle of the rotating bottom plate, and the lower end of the pneumatic slip ring is fixedly connected to the output end of the DD motor.

[0018] By adopting the above technical scheme, the DD motor and the pneumatic slip ring can cooperate to drive the two rotating test mechanisms to rotate or be stationary.

[0019] Preferably, a plurality of quick connectors are fixedly arranged on the outer part of the rotating end of the pneumatic slip ring and are fixed to the upper surface of the middle of the rotating bottom plate.

[0020] By adopting the above technical scheme, the quick connectors can quickly and conveniently connect the pneumatic slip ring and the rotating test mechanism to external equipment.

[0021] Preferably, scale lines for precise positioning are engraved on the upper surfaces of both sides of the two ends of the rotating bottom plate.

[0022] By adopting the above technical scheme, the scale lines can facilitate the staff to accurately adjust the position of the entire rotating test mechanism on the rotating bottom plate.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The DD motor is used to rotate the pneumatic slip ring and the rotating base plate, and then cooperates with the rotating test mechanism to realize different detection modes of the product.

[0025] 2. The electric push rod and the supporting base plate cooperate with each other to realize different angle detection of the product, and the adjusting lever and the first limiting block cooperate with each other to adjust the position of the supporting base plate and the product in the static detection state and the angle of the visual grabbing rotating assembly when grabbing the product. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is the overall view of the device of the present application.

[0027] Figure 2 It is the internal structure diagram of the device of the present application.

[0028] Figure 3 It is an enlarged view of the internal structure of the present application.

[0029] Figure 4 It is an axial view of the internal structure of the present application.

[0030] Figure 5 It is a position view of the rotating test mechanism of the present application.

[0031] Figure 6 It is a rear view of the rotating test mechanism of the present application.

[0032] Figure 7 It is an enlarged view of the rotating test mechanism of the present application.

[0033] Reference signs: 1, lower frame; 2, upper frame; 3, motion module; 4, conveying belt; 5, visual grabbing rotating assembly;

[0034] 6, rotating test mechanism; 61, fixed base plate; 62, electric push rod; 63, first pneumatic push rod; 64, second pneumatic push rod; 65, fixed clamp; 66, product detector; 67, dial; 68, support frame; 69, adjusting lever; 610, first limiting block; 611, supporting base plate; 612, arc clamp; 613, second limiting block; 7, DD motor; 8, pneumatic slip ring; 9, quick connector; 10, rotating base plate; 11, scale line. DETAILED DESCRIPTION

[0035] The following will be described in detail in combination with the drawings Figures 1-7 The present application will be further described in detail.

[0036] The embodiment of the present application discloses an online testing equipment.

[0037] Referring to Figures 1-5 An online testing device, comprising a lower frame 1 placed on the ground, and an upper frame 2 for protection arranged on the upper part of the lower frame 1, and a conveying belt 4 is fixedly arranged on one side of the upper part of the lower frame 1, and a movement module 3 is arranged on one side of the upper part of the conveying belt 4, and the movement module 3 is fixedly connected with the upper two sides of the lower frame 1, and a visual grabbing rotary assembly 5 is arranged on the lower part of the movement module 3, and the visual grabbing rotary assembly 5 clamps the device to be tested on the conveying belt 4 through a visual camera and a cylinder and other components.

[0038] Referring to Figures 1-5 The lower frame 1 is rotatably arranged in the middle of the inner cavity of the lower frame 1, and the upper surfaces of the two ends of the rotary bottom plate 10 are marked with scale lines 11, and the scale lines 11 are symmetrically arranged and can accurately adjust the position of the rotary testing mechanism 6, and the middle of the rotary bottom plate 10 is movably penetrated by the pneumatic slip ring 8, and the lower rotary end of the pneumatic slip ring 8 movably penetrates the middle of the inner cavity of the lower frame 1, and the rotary end of the pneumatic slip ring 8 is fixedly connected with the output end of the DD motor 7, and a plurality of quick connectors 9 are fixedly arranged on the upper surface of the middle of the rotary bottom plate 10, and the plurality of quick connectors 9 are located outside the lower rotary end of the pneumatic slip ring 8, and the plurality of quick connectors 9 are sleeved on the rotary end of the pneumatic slip ring 8, and the plurality of quick connectors 9 are fixedly connected with the rotary end of the pneumatic slip ring 8, and the plurality of quick connectors 9 are fixedly arranged on the upper surface of the middle of the rotary bottom plate 10.

[0039] It should be noted that the lower frame 1, the upper frame 2, the movement module 3, the conveying belt 4, the visual grabbing rotary assembly 5, the DD motor 7, the pneumatic slip ring 8, and the quick connector 9 are prior art, and the movement module 3, the conveying belt 4, the visual grabbing rotary assembly 5, the DD motor 7, the pneumatic slip ring 8, and the quick connector 9 also need to be connected with a PLC and an air pump, but they are prior art, and their structure and principle will not be described in detail here.

[0040] The product to be tested is placed on the conveying belt 4 and transported by the conveying belt 4, and the scanning code recognition statistics are transmitted to the PLC and the computer control end during the transportation, then the scanning code recognition information is sent to the motion module 3 and the visual grabbing rotating assembly 5, so that the motion module 3 and the visual grabbing rotating assembly 5 accurately grab the product to be tested, and the output end of the DD motor 7 rotates to drive the rotating end of the pneumatic slip ring 8 to rotate synchronously, and the rotating end of the pneumatic slip ring 8 rotates to drive the quick plug 9 and the rotating bottom plate 10 to rotate, so that the visual grabbing rotating assembly 5 places the grabbed product to be tested on the rotating test mechanism 6 at both ends of the rotating bottom plate 10, and then the PLC instruction is used to detect the product to be tested from the static and rotating aspects.

[0041] Referring to Figures 2-7 The rotating test mechanism 6 is arranged on the upper part of each end of the rotating bottom plate 10, and the two rotating test mechanisms 6 are identical in structure and same in mounting mode, the rotating test mechanism 6 comprises a fixed bottom plate 61 fixedly arranged on the upper part of one end of the rotating bottom plate 10, an electric push rod 62 fixedly connected with the movable base on the side surface of the fixed bottom plate 61 at the middle part of the rotating bottom plate 10, so that the electric push rod 62 can longitudinally rotate on the fixed bottom plate 61 through the movable base, the electric push rod 62 is fixedly connected with the side bottom of a supporting bottom plate 611 through the movable base on one side of the extending end of the electric push rod 62, so that the electric push rod 62 is rotatably connected with the supporting bottom plate 611, a product detector 66 is slidably arranged on the upper part of the side away from the extending end of the electric push rod 62 of the supporting bottom plate 611, and the product detector 66 can be connected with the product to be tested for detection, and the fixed bottom plate 61 is fixedly connected with the lower surfaces of two symmetrically arranged supporting frames 68 on the upper surface at the middle part, and the upper ends of the two supporting frames 68 are movably penetrated by the two ends of a rotating rod fixedly penetrated in the middle part of the supporting bottom plate 611, so that the supporting bottom plate 611 is rotatably connected with the supporting frames 68.

[0042] Referring to Figures 2-7 The rotating rod arranged in the middle part of the supporting bottom plate 611 is fixedly provided with a dial 67 at both ends, the dial 67 is located outside the upper end of the supporting frame 68, and the dial 67 is rotatably arranged with the supporting frame 68, a pointer is marked on the outer surface of the upper end of the supporting frame 68, so that the degree of rotation of the dial 67 can be easily read, two symmetrically arranged leveling rods 69 are fixedly arranged on one side of the upper surface of the fixed bottom plate 61, and the two leveling rods 69 are in abutment with the lower surfaces of the two sides of the supporting bottom plate 611 on the side of the product detector 66, and an adjustable limiting nut is arranged on the upper part of the leveling rod 69 through threads, and the height of the nut can control the required specific angle of the supporting bottom plate 611 during the static test.

[0043] With reference to Figure 3 、 Figures 5-7 While the supporting bottom plate 611 is fixedly connected with the arc-shaped clamps 612 on the upper side of the supporting bottom plate 611 away from the product detector 66, the arc-shaped clamps 612 are the same in structure, the inner arc surfaces of the arc-shaped clamps 612 are symmetrical to each other, so that the arc-shaped clamps 612 form a placing groove with the same size as the product to be detected, and the product to be detected is placed in the arc-shaped clamps 612 by the visual grabbing and rotating assembly 5 for detection, and the product to be detected placed in the arc-shaped clamps 612 can be docked with the product detector 66.

[0044] With reference to Figure 3 、 Figures 5-7 While the supporting bottom plate 611 is located at the middle of the arc-shaped clamps 612 and is also located at the two sides of the extending end of the electric push rod 62, two first pneumatic push rods 63 are fixedly arranged on the two sides of the supporting bottom plate 611, the upper end surfaces of the two first pneumatic push rods 63 are fixedly connected with the lower surface of one side of the fixed clamp 65, the rod arranged on the lower side of the fixed clamp 65 away from the first pneumatic push rod 63 is movably and fixedly arranged through the two sides of the supporting bottom plate 611 and is fixedly connected with the two sides of the supporting bottom plate 611, so as to clamp and fix the product to be detected, the second pneumatic push rod 64 is arranged on the lower surface of the supporting bottom plate 611 away from the first pneumatic push rod 63, the telescopic end surface of the second pneumatic push rod 64 is fixedly connected with the middle of the side surface of the second limiting block 613, the side surface of the second limiting block 613 away from the second pneumatic push rod 64 is fixedly connected with the side surface of the first limiting block 610, and the upper portion of the first limiting block 610 is fixedly connected with the side of the product detector 66 away from the arc-shaped clamp 612, so that the telescopic end of the second pneumatic push rod 64 drives the second limiting block 613 and the first limiting block 610 to move, so as to drive the product detector 66 to dock with the product to be detected, so as to prevent the product to be detected from loosening and falling off during the rotating detection.

[0045] It should be noted that the number of the arc-shaped clamps 612 should not be less than four, and four is the best, the electric push rod 62, the first pneumatic push rod 63, the second pneumatic push rod 64 and the product detector 66 are all prior art, and need to be connected with the PLC and the air pump, but all are prior art, and the structure principle is not described in detail here.

[0046] The gas cylinder of the electric push rod 62 is inputted with gas by the air pump, the output end of the electric push rod 62 is retracted and expanded, and when the electric push rod 62 is operated, one end of the supporting bottom plate 611 connected with the electric push rod 62 is moved, the supporting frame 68 is connected with the supporting bottom plate 611, and the supporting frame 68 is located at the middle position of the supporting bottom plate 611, so that the supporting bottom plate 611 is moved in an arc-shaped track when the supporting bottom plate 611 is pulled by the electric push rod 62, that is, one end of the supporting bottom plate 611 connected with the electric push rod 62 and the arc-shaped clamp 612 is low, and one end of the supporting bottom plate 611 connected with the product detector 66 is high, at this time, the gas cylinder of the second pneumatic push rod 64 is inputted with gas, the second limiting block 613 fixedly connected with the second pneumatic push rod 64 is moved, the first limiting block 610 fixedly connected with the second limiting block 613 is moved, the product detector 66 is moved, the product to be tested is connected and separated, the scale disc 67 arranged on both sides of the supporting frame 68 can adjust the stretching length of the electric push rod 62, and then the angle required by the product to be tested during rotation detection is adjusted, the nut height arranged on the upper part of the leveling rod 69 is used to adjust the angle required by the product to be tested during static state or to judge whether the supporting bottom plate 611 is in a horizontal state, so that the visual grabbing and rotating assembly 5 can grab and place the product.

[0047] The implementation principle of the online testing equipment is as follows: first, the product to be tested is placed on the conveying belt 4, then the product to be tested is transported by the conveying belt 4, the product to be tested is scanned and recognized during transportation, and the collected information is transmitted to the PLC and the computer control end, then the PLC sends instructions to the motion module 3 and the visual grabbing and rotating assembly 5, the motion module 3 moves forward, backward, left and right, and adjusts the position of the visual grabbing and rotating assembly 5, then the visual grabbing and rotating assembly 5 moves up and down and rotates the angle to grab the product to be tested, then the motion module 3 and the visual grabbing and rotating assembly 5 cooperate to place the product to be tested in the arc-shaped clamp 612, after the product to be tested is placed, the gas cylinder of the electric push rod 62 is inputted with gas by the air pump, one end of the supporting bottom plate 611 connected with the electric push rod 62 is moved in an arc-shaped track, the supporting bottom plate 611 is connected with the arc-shaped clamp 612 at one end, and the supporting bottom plate 611 is connected with the product detector 66 at one end, the inclination angle of the supporting bottom plate 611 is adjusted by the scale disc 67 arranged on both sides of the supporting frame 68, and the angle required by the product to be tested during rotation detection is adjusted.

[0048] Meanwhile, by injecting gas into the cylinder of the second pneumatic push rod 64, the telescopic end of the second pneumatic push rod 64 drives the second limiting block 613 to move, and in turn drives the first limiting block 610 and the product detector 66 to move, so that the product detector 66 is connected and separated from the product to be detected. Finally, the height of the nut arranged on the upper part of the leveling rod 69 can be adjusted according to the need, the angle of the product to be detected during static testing is adjusted, or it is judged whether the supporting bottom plate 611 is in a horizontal state, so that the visual grabbing rotating assembly 5 grabs and places the product, then the output end of the DD motor 7 rotates to drive the rotating end of the pneumatic slip ring 8 to rotate synchronously, and the rotating end of the pneumatic slip ring 8 can drive the quick plug 9 and the rotating bottom plate 10 to rotate, and the positions of the two rotating test mechanisms 6 are changed, so that the visual grabbing rotating assembly 5 can place the grabbed product to be detected on the rotating test mechanisms 6 at both ends of the rotating bottom plate 10, then the product to be detected is detected in static and rotating modes through the PLC instruction, and after the detection is completed, the product to be detected is grabbed through the cooperation of the motion module 3 and the visual grabbing rotating assembly 5, and then placed on the conveying belt 4 for conveying to make the product offline.

[0049] The above is only an optional embodiment of the present disclosure, and is not used to limit the present disclosure. For those skilled in the art, the present disclosure can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. An online testing device, comprising a lower frame (1) and an upper frame (2) arranged on the upper part of the lower frame (1), a conveyor belt (4) fixedly arranged on one side of the upper part of the lower frame (1), a motion module (3) fixedly connected to the lower frame (1) arranged on the upper part of the conveyor belt (4), and a visual grasping rotating component (5) for clamping a device arranged on the lower part of the motion module (3), characterized in that: The lower frame (1) inner cavity lower surface middle part is rotationally provided with a rotating bottom plate (10), both ends of the rotating bottom plate (10) are provided with rotation test mechanisms (6) which are consistent in structure and same in mounting mode. The rotation test mechanism (6) comprises a fixed bottom plate (61) fixed on one end of the rotating bottom plate (10), an electric push rod (62) movably arranged on one side of the fixed bottom plate (61), a supporting bottom plate (611) arranged on one side of the electric push rod (62), a first pneumatic push rod (63) arranged on both sides of one end of the supporting bottom plate (611) symmetrically, a fixed clamp (65) fixedly arranged on the upper telescopic end of the first pneumatic push rod (63) and movably penetrating the supporting bottom plate (611), a second pneumatic push rod (64) arranged on the lower part of the side of the supporting bottom plate (611) away from the first pneumatic push rod (63), a second limiting block (613) fixedly arranged on the telescopic end of the second pneumatic push rod (64), a first limiting block (610) fixedly arranged on the side of the second limiting block (613) away from the second pneumatic push rod (64), and a product detector (66) slidably arranged on the upper part of the first limiting block (610) and the supporting bottom plate (611).

2. An on-line test apparatus according to claim 1, characterized in that: The rotation test mechanism (6) further comprises a plurality of arc-shaped clamps (612) fixedly arranged on the upper part of the side of the supporting bottom plate (611) away from the product detector (66) and symmetrically arranged.

3. An on-line test apparatus according to claim 1, characterized in that: The fixed bottom plate (61) is provided with two support frames (68) symmetrically arranged on the middle part of the upper surface and rotationally connected with the middle part of the supporting bottom plate (611).

4. An on-line test apparatus according to claim 1, characterized in that: The fixed bottom plate (61) is provided with two leveling rods (69) fixedly arranged on one side of the upper surface and symmetrically arranged and abutting on both sides of the lower surface of the supporting bottom plate (611) on the side of the product detector (66).

5. An on-line test apparatus according to claim 3, characterized in that: The support frame (68) is provided with a scale disc (67) rotationally arranged on the outer part of the upper end and fixedly arranged on the middle part of the supporting bottom plate (611).

6. An on-line test apparatus according to claim 1, characterized in that: The rotating bottom plate (10) is movably provided with a pneumatic slip ring (8) in the middle part, and the lower end of the pneumatic slip ring (8) is fixedly connected with the output end of a DD motor (7).

7. An on-line test apparatus according to claim 6, characterised in that: The rotating end of the pneumatic slip ring (8) is fixedly provided with a plurality of quick connectors (9) fixedly connected with the middle part of the upper surface of the rotating bottom plate (10).

8. The online test apparatus of claim 1, wherein: The upper surface of both sides of the rotating bottom plate (10) is marked with scale lines (11) for accurate positioning.

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