Product quality detection device

Abstract

The utility model relates to the technical field of detection devices, and discloses a product quality detection device which comprises a workbench, the top of the workbench is fixedly connected with a square frame, the left side and the right side of the top of the front end of the square frame are each provided with a first groove, and the interiors of the two first grooves are each connected with a first clamping block in a sliding mode. The left side and the right side of the top of the front end of the square frame are fixedly connected with supporting assemblies correspondingly, the left side and the right side of the top of the square frame are fixedly connected with the same U-shaped frame correspondingly, a camera is arranged at the bottom of the U-shaped frame, and the left side and the right side of the top of the square frame are fixedly connected with supporting rods correspondingly. The outer walls of the two supporting rods are fixedly connected with the same first transverse plate. According to the utility model, the second moving block drives the second clamping block to clamp the product, and the front end of the product is clamped by moving the first clamping block and the clamping claw, so that the product is kept in a stable and shake-free state during photographing.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a product quality detection device. Background Technique

[0002] Enterprises can ensure the stability and consistency of product quality by using quality detection devices. High-quality products can win the trust and word-of-mouth of consumers and improve the market competitiveness of enterprises. If there are quality problems with the products produced by enterprises, they will not only face consumer complaints and claims, but also damage the reputation and brand image of the enterprises.

[0003] After retrieval, the Chinese patent publication number is: CN209820632U. This utility model discloses a product quality detection device, including a base. The base is square. A vertical plate is installed on one side surface of the base. An installation groove is provided on the upper surface of the base. A sealing cover is installed on the installation groove. Two U-shaped guide rails are symmetrically installed at two edges on one side surface of the sealing cover. An air storage tank is connected to the air inlet hole and the air outlet hole respectively through an electronic valve. Eight infrared thermal imagers are respectively installed at the four top corners of the sealing cover and at the four bottom corners close to the connection between the sealing cover and the base after the sealing cover is covered. A control terminal is placed beside the base. By the above method, this utility model's product quality detection device can detect various mold products. Without multiple detection devices, it not only saves the detection cost of enterprises, but also liberates the labor force. In actual use, it is necessary to wait for the imager to image the object before detection. The slow imaging of the imager results in a decrease in the efficiency of the operator to check the product quality. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a product quality detection device, aiming to improve the problem that in the prior art, it is necessary to wait for the imager to image the object before detection, and the slow imaging of the imager results in a decrease in the efficiency of the operator to check the product quality.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A product quality detection device, including a workbench, the top of the workbench is fixedly connected with a square frame, the front top of the square frame is provided with a first groove on both the left and right sides, the inside of both the first grooves are slidably connected with a first clamping block, the far away sides of both the first clamping blocks are fixedly connected with a clamping claw, the front top of the square frame is fixedly connected with a support assembly on both the left and right sides, the top of the square frame is fixedly connected with the same U-shaped frame on both the left and right sides, a camera is arranged at the bottom of the U-shaped frame, the top of the square frame is fixedly connected with a support rod on both the left and right sides, the outer walls of both the support rods are fixedly connected with the same first cross plate, the front side of the first cross plate is fixedly connected to the rear side of the U-shaped frame, a third groove is opened at the top of the first cross plate, a motor is fixedly connected to the bottom of the first cross plate, the output end of the motor penetrates through the third groove and is fixedly connected with a driving bevel gear, the left and right sides of the inside of the third groove are rotatably connected with a threaded rod, the adjacent ends of both the threaded rods are fixedly connected with a driven bevel gear, the two driven bevel gears are respectively meshed with the left and right sides of the driving bevel gear, the outer walls of both the threaded rods are threadedly connected with a second moving block, the top of both the second moving blocks are fixedly connected with a second clamping block, and an adjustment mechanism is arranged at the top of the workbench.

[0006] Through the above technical solutions: The device includes a workbench, and a square frame is fixedly installed on the upper surface of the workbench. The front top of the square frame is respectively provided with two first grooves on the left and right sides. Inside each first groove, a first clamping block is slidably connected. The far away sides of both the first clamping blocks are respectively fixedly connected with a clamping claw. At the same time, the front top of the square frame is respectively fixedly connected with a support assembly on the left and right sides. In addition, the top of the square frame is respectively fixedly connected with the same U-shaped frame on the left and right sides. At the bottom of the U-shaped frame, a camera is arranged for capturing product images. The top of the square frame is respectively fixedly connected with a support rod on the left and right sides. On the outer walls of both the support rods, the same first cross plate is fixedly connected. The front side of the first cross plate is fixedly connected to the rear side of the U-shaped frame to provide stable support. A third groove is opened at the top of the first cross plate. A motor is fixedly connected to the bottom of the first cross plate. The output end of the motor penetrates through the third groove and is fixedly connected with a driving bevel gear. The left and right sides of the inside of the third groove are respectively rotatably connected with two threaded rods. The adjacent ends of both the threaded rods are respectively fixedly connected with a driven bevel gear. The two driven bevel gears are respectively meshed with the left and right sides of the driving bevel gear to transmit power. The outer walls of both the threaded rods are threadedly connected with two second moving blocks. The top of both the second moving blocks are respectively fixedly connected with a second clamping block for clamping the product.

[0007] As a further description of the above technical solutions:

[0008] The adjustment mechanism includes telescopic rods. The bottom ends of the two telescopic rods are both fixedly connected with a second cross plate. The bottom of the second cross plate is fixedly connected with a second U-shaped plate. The right side of the second U-shaped plate is rotatably connected with a rotating rod. The left end of the rotating rod penetrates through the second U-shaped plate and is fixedly connected with a driving gear. The bottom of the second U-shaped plate is rotatably connected with a rotating shaft. The outer wall of the rotating shaft is fixedly connected with a semi-gear. The semi-gear is meshed with the driving gear.

[0009] Through the above technical solution: The adjustment mechanism mainly includes two telescopic rods. The bottom ends of these two telescopic rods are each fixedly connected with a second cross plate. The bottoms of these second cross plates are each fixedly connected with a second U-shaped plate. On the right side of the second U-shaped plate, there is a rotating rod rotatably connected thereto. The left end of this rotating rod passes through the second U-shaped plate and is fixedly connected with a driving gear. At the same time, the bottom of the second U-shaped plate is also rotatably connected with a rotating shaft. The outer wall of this rotating shaft is fixedly connected with a semi-gear. This semi-gear is meshed with the driving gear. In this way, the entire adjustment mechanism can adjust the angle of the camera.

[0010] As a further description of the above technical solution:

[0011] The support assembly includes support plates. The two support plates are respectively fixedly connected to the left and right sides of the front top of the square frame. Grooves two are provided at the rear sides of the two support plates. A first moving block is slidably connected inside each of the two grooves two. A plurality of limiting holes are equidistantly provided on the adjacent sides of the two support plates. Limiting bolts are rotatably connected to the adjacent sides of the two support plates.

[0012] Through the above technical solution: The support assembly mainly includes two support plates. These two support plates are designed to be fixedly connected to the left and right sides of the front top of the square frame. At the rear side of each support plate, a groove two is specially provided. The purpose of these grooves two is to accommodate the first moving block. The first moving block can perform a sliding movement within these grooves. A plurality of limiting holes are equidistantly provided on the adjacent sides of the support plates. The function of these limiting holes is to limit the sliding range of the first moving block within the groove. By inserting a limiting bolt into the limiting hole, the position of the first moving block can be precisely controlled, thereby realizing fine adjustment of the position of the support plate.

[0013] As a further description of the above technical solution:

[0014] Both the front and rear sides inside the groove three are provided with chutes. The front and rear sides of the two second moving blocks are each fixedly connected with a slider. A plurality of the sliders respectively slide inside the corresponding chutes.

[0015] Through the above technical solution: Inside the third groove, sliding grooves are provided on both the front and rear sides. At the same time, sliding blocks are fixedly connected to both the front and rear sides of the two second moving blocks, and they slide inside their respective corresponding sliding channels.

[0016] As a further description of the above technical solution:

[0017] Four corners at the bottom of the workbench are fixedly connected with support feet, and the bottoms of multiple support feet are fixedly connected with the same fixing frame.

[0018] Through the above technical solution: At the bottom of the workbench, support feet are provided at the positions of the four corners. These support feet are firmly connected in their corresponding positions, and the bottom of each support foot is connected to the same fixing frame, ensuring the stability and firmness of the entire workbench.

[0019] As a further description of the above technical solution:

[0020] U-shaped plates I are rotatably connected to four corners at the bottom of the fixing frame, and moving wheels are rotatably connected to the bottoms of multiple U-shaped plates I.

[0021] Through the above technical solution: At the bottom of the fixing frame, at the positions of the four corners, U-shaped plates I are rotatably connected. At the bottoms of these U-shaped plates I, moving wheels rotatably connected are also equipped.

[0022] As a further description of the above technical solution:

[0023] A fixing plate is fixedly connected to the front side of the right end of the workbench, a switch is fixedly connected to the top of the fixing plate, and the switch is electrically connected to the motor and the telescopic rod respectively.

[0024] Through the above technical solution: At the front side of the right end of the workbench, a fixing plate is firmly connected. At the top position of this fixing plate, a switch is fixedly installed. This switch is electrically connected to the motor and the telescopic rod respectively, ensuring that it can be controlled at any time.

[0025] As a further description of the above technical solution:

[0026] A cylinder is fixedly connected to the left side of the top of the workbench, and a buzzer is fixedly connected to the top of the cylinder.

[0027] Through the above technical solution: At the left side position of the top of the workbench, a cylinder is firmly fixedly connected. At the top of this cylinder, a buzzer is fixedly connected, which is used to emit a sound signal reminder when a deviation occurs between the product photo and the comparison photo.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the present utility model, the position of the product is supported by the first cross plate and the moving block one. The motor drives the driving bevel gear to rotate, causing the driven bevel gear and the threaded rod to rotate accordingly. At the same time, the moving block two drives the clamping block two to clamp the product, and the moving clamping block one and the clamping claws clamp the front end of the product, so that the product remains stable and does not shake during photographing.

[0030] 2. In the present utility model, the telescopic rod is used to push the camera downward. At the same time, the rotating rod is rotated to drive the driving gear to rotate, causing the driven bevel gear and the half gear to rotate, and the angle of the camera is adjusted, so that the camera takes more accurate photos and improves the product detection quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a perspective view of a product quality detection device proposed by the present utility model;

[0032] Figure 2 is a left side view of the structure of a product quality detection device proposed by the present utility model;

[0033] Figure 3 is a partial structure exploded view of a product quality detection device proposed by the present utility model;

[0034] Figure 4 is an exploded view of the adjustment mechanism structure of a product quality detection device proposed by the present utility model;

[0035] Figure 5 is a sectional view of the structure of a product quality detection device proposed by the present utility model.

[0036] LEGEND DESCRIPTION:

[0037] 1. Workbench; 2. Adjustment mechanism; 201. Telescopic rod; 202. Second cross plate; 203. Second U-shaped plate; 204. Rotating rod; 205. Driving gear; 206. Rotating shaft; 207. Half gear; 3. Square frame; 4. First groove; 5. Support plate; 6. Second groove; 7. First moving block; 8. Limit hole; 9. Limit bolt; 10. First clamping block; 11. Clamping claws; 12. U-shaped frame; 13. Camera; 14. Support rod; 15. First cross plate; 16. Third groove; 17. Motor; 18. Driving bevel gear; 19. Threaded rod; 20. Driven bevel gear; 21. Second moving block; 22. Second clamping block; 23. Slide groove; 24. Slide block; 25. Support feet; 26. Fixed frame; 27. First U-shaped plate; 28. Moving wheels; 29. Fixed plate; 30. Switch; 31. Cylinder; 32. Buzzer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0039] Referring to Figure 1 、 Figure 2 and Figure 3 , an embodiment provided by the present invention: a product quality inspection device, including a workbench 1, a square frame 3 is fixedly connected to the top of the workbench 1, grooves 4 are respectively opened on the left and right sides of the front top of the square frame 3, clamping blocks 10 are slidably connected to the interiors of the two grooves 4, clamping claws 11 are fixedly connected to the far sides of the two clamping blocks 10, support assemblies are respectively fixedly connected to the left and right sides of the front top of the square frame 3, a U-shaped frame 12 is fixedly connected to the left and right sides of the top of the square frame 3, a camera 13 is arranged at the bottom of the U-shaped frame 12, support rods 14 are respectively fixedly connected to the left and right sides of the top of the square frame 3, a first horizontal plate 15 is fixedly connected to the outer walls of the two support rods 14, the front side of the first horizontal plate 15 is fixedly connected to the rear side of the U-shaped frame 12, a groove 16 is opened on the top of the first horizontal plate 15, a motor 17 is fixedly connected to the bottom of the first horizontal plate 15, the output end of the motor 17 penetrates through the groove 16 and is fixedly connected to a driving bevel gear 18, threaded rods 19 are respectively rotatably connected to the left and right sides of the interior of the groove 16, driven bevel gears 20 are fixedly connected to the adjacent ends of the two threaded rods 19, the two driven bevel gears 20 are respectively meshed with the left and right sides of the driving bevel gear 18, moving blocks 21 are respectively threadedly connected to the outer walls of the two threaded rods 19, clamping blocks 22 are fixedly connected to the tops of the two moving blocks 21, an adjustment mechanism 2 is arranged on the top of the workbench 1, the support assembly includes support plates 5, the two support plates 5 are respectively fixedly connected to the left and right sides of the front top of the square frame 3, grooves 6 are opened on the rear sides of the two support plates 5, moving blocks 7 are slidably connected to the interiors of the two grooves 6, a plurality of limiting holes 8 are equidistantly opened on the adjacent sides of the two support plates 5, limiting bolts 9 are respectively rotatably connected to the adjacent sides of the two support plates 5, a cylinder 31 is fixedly connected to the left side of the top of the workbench 1, and a buzzer 32 is fixedly connected to the top of the cylinder 31;

[0040] Specifically, first, place the product on the first horizontal plate 15, with the front end of the product on top of the first moving block 7. Adjust the height position of the first moving block 7 according to the size of the product. After the first moving block 7 reaches the appropriate position, rotate the limit bolt 9 so that it passes through the corresponding limit hole 8. Next, turn on the switch 30 to make the motor 17 start working, driving the rotation of the driving bevel gear 18, and then the driven bevel gear 20 and the threaded rod 19 rotate accordingly. At the same time, the second moving block 21 moves towards the center, driving the second clamping block 22 to clamp the product. At this time, the first moving clamping block 10 also moves towards the center to clamp the product, and at the same time, rotate the clamping claw 11 to fix the product. Finally, the camera 13 at the bottom of the U-shaped frame 12 takes a picture of the product and compares the photo with the photo of the qualified product.

[0041] Refer to Figure 4 , the adjustment mechanism 2 includes a telescopic rod 201. The bottom ends of both telescopic rods 201 are fixedly connected with a second horizontal plate 202. The bottom of the second horizontal plate 202 is fixedly connected with a second U-shaped plate 203. The right side of the second U-shaped plate 203 is rotatably connected with a rotating rod 204. The left end of the rotating rod 204 penetrates through the second U-shaped plate 203 and is fixedly connected with a driving gear 205. The bottom of the second U-shaped plate 203 is rotatably connected with a rotating shaft 206. The outer wall of the rotating shaft 206 is fixedly connected with a half gear 207. The half gear 207 is meshed and connected with the driving gear 205;

[0042] Specifically, when the camera 13 needs to adjust the angle to take pictures of the product, the switch 30 should be turned on so that the telescopic rod 201 pushes the second horizontal plate 202 to move downward. At the same time, rotating the rotating rod 204 will drive the rotation of the driving gear 205, and then the half gear 207 and the rotating shaft 206 will rotate accordingly, thereby adjusting the shooting angle of the camera 13 to obtain more detailed photos for comparative analysis.

[0043] Refer to Figure 1 and Figure 3 , both the front and rear sides inside the third groove 16 are provided with sliding grooves 23. The front and rear sides of both second moving blocks 21 are fixedly connected with sliding blocks 24. Multiple sliding blocks 24 slide inside the corresponding sliding grooves 23 respectively. The front side of the right end of the workbench 1 is fixedly connected with a fixing plate 29. The top of the fixing plate 29 is fixedly connected with a switch 30. The switch 30 is electrically connected to the motor 17 and the telescopic rod 201 respectively;

[0044] Specifically, the sliding grooves 23 and the sliding blocks 24 can make the second moving block 21 move more stably and smoothly inside the third groove 16. The switch 30 can freely control whether the motor 17 and the telescopic rod 201 work.

[0045] Refer to Figure 1 and Figure 2, at the four bottom corners of the workbench 1, there are fixedly connected support feet 25. At the bottom of multiple support feet 25, there is fixedly connected to the same fixed frame 26. At the four bottom corners of the fixed frame 26, there are rotatably connected U-shaped plates one 27. At the bottom of multiple U-shaped plates one 27, there are rotatably connected moving wheels 28;

[0046] Specifically, the support feet 25 and the fixed frame 26 can keep the workbench 1 stable and not shake during work, and the U-shaped plates one 27 and the moving wheels 28 facilitate the movement of the device.

[0047] Working principle: When using the product quality inspection device, the product needs to be placed on the cross plate one 15 first. One end of the product is placed on the top of the moving block one 7. At this time, adjust the height position of the moving block one 7 according to the size of the product, so that the moving block one 7 is pulled to move up and down inside the groove two 6. When the moving block one 7 moves to an appropriate position, at this time, rotate the limit bolt 9 through the corresponding limit hole 8 and rotatably connect it to one side of the moving block one 7, so that the moving block one 7 fixes and raises the front end of the product. At this time, turn on the switch 30 to make the motor 17 work to drive the driving bevel gear 18 to rotate, so that the driven bevel gear 20 and the threaded rod 19 rotate accordingly. At the same time, the moving block two 21 moves towards the middle to drive the clamping block two 22 to clamp the product. At this time, the moving clamping block one 10 moves towards the middle to clamp the product, and at the same time, rotate the clamping claw 11 to fixedly clamp the product. At this time, the camera 13 at the bottom of the U-shaped frame 12 takes a picture of the product, compares the picture with the picture of the qualified product, and when the camera 13 needs to adjust the angle to take a picture of the product, at this time, turn on the switch 30 to make the telescopic rod 201 push the cross plate two 202 to move downward, and at the same time, rotate the rotating rod 204 to drive the driving gear 205 to rotate, so that the half gear 207 and the rotating shaft 206 rotate accordingly, adjusting the shooting angle of the camera 13 to provide more detailed pictures for comparison.

[0048] Finally, it should be noted that: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A product quality inspection device, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a square frame (3), the left and right sides of the front top of the square frame (3) are provided with grooves (4), the insides of the two grooves (4) are slidably connected with clamping blocks (10), and the two clamping blocks (10) are fixedly connected to the sides away from each other with clamping claws (11), the left and right sides of the front top of the square frame (3) are fixedly connected to support components, the left and right sides of the top of the square frame (3) are fixedly connected to the same U-shaped frame (12), the bottom of the U-shaped frame (12) is provided with a camera (13), the left and right sides of the top of the square frame (3) are fixedly connected to support rods (14), the outer walls of the two support rods (14) are fixedly connected to the same horizontal plate (15), and the front side of the horizontal plate (15) is fixedly connected to the U-shaped frame (1). 2), a groove three (16) is formed on the top of the horizontal plate one (15), a motor (17) is fixedly connected to the bottom of the horizontal plate one (15), an output end of the motor (17) passes through the groove three (16) and is fixedly connected to a driving bevel gear (18), a threaded rod (19) is rotatably connected to the left and right sides of the inside of the groove three (16), the adjacent ends of the two threaded rods (19) are fixedly connected to a driven bevel gear (20), the two driven bevel gears (20) are respectively meshed with the left and right sides of the driving bevel gear (18), the outer walls of the two threaded rods (19) are threadedly connected to a moving block two (21), the tops of the two moving blocks two (21) are fixedly connected to a clamping block two (22), and an adjustment mechanism (2) is provided on the top of the workbench (1).

2. A product quality detection device according to claim 1, characterized in that: The adjustment mechanism (2) comprises a telescopic rod (201), the bottom ends of the two telescopic rods (201) are fixedly connected to a second horizontal plate (202), the bottom of the second horizontal plate (202) is fixedly connected to a second U-shaped plate (203), the right side of the second U-shaped plate (203) is rotatably connected to a rotating rod (204), the left end of the rotating rod (204) passes through the second U-shaped plate (203) and is fixedly connected to a driving gear (205), the bottom of the second U-shaped plate (203) is rotatably connected to a rotating shaft (206), the outer wall of the rotating shaft (206) is fixedly connected to a half gear (207), and the half gear (207) is meshingly connected to the driving gear (205).

3. A product quality detection device according to claim 1, characterized in that: The support assembly comprises a support plate (5), wherein the two support plates (5) are respectively fixedly connected to the left and right sides of the top of the front end of the square frame (3), the rear sides of the two support plates (5) are provided with a groove 2 (6), the interiors of the two grooves 2 (6) are both slidably connected with a moving block 1 (7), the adjacent sides of the two support plates (5) are both equidistantly provided with a plurality of limit holes (8), and the adjacent sides of the two support plates (5) are both rotatably connected with a limit bolt (9).

4. A product quality detection device according to claim 1, characterized in that: The front and rear sides of the groove three (16) are both provided with sliding grooves (23), and the front and rear sides of the two moving blocks two (21) are both fixedly connected with sliding blocks (24), and the plurality of sliding blocks (24) slide inside the corresponding sliding grooves (23) respectively.

5. A product quality detection device according to claim 1, characterized in that: Support legs (25) are fixedly connected at four corners of the bottom of the workbench (1), and the bottoms of the plurality of support legs (25) are fixedly connected to the same fixing frame (26).

6. A product quality detection device according to claim 5, characterized in that: The four corners at the bottom of the fixed frame (26) are all rotatably connected to a U-shaped plate (27), and the bottoms of the plurality of U-shaped plates (27) are all rotatably connected to moving wheels (28).

7. A product quality detection device according to claim 1, characterized in that: A fixing plate (29) is fixedly connected to the front side of the right end of the workbench (1), and a switch (30) is fixedly connected to the top of the fixing plate (29), wherein the switch (30) is electrically connected to the motor (17) and the telescopic rod (201) respectively.

8. A product quality detection device according to claim 1, characterized in that: A cylinder (31) is fixedly connected to the left side of the top of the workbench (1), and a buzzer (32) is fixedly connected to the top of the cylinder (31).

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