Visual inspection device for infusion apparatus packaging product

Abstract

The utility model discloses a visual detection device for infusion apparatus packaging products, which belongs to the technical field of product detection and comprises a transmission mechanism, one side of the transmission mechanism is fixedly connected with an electric lifting platform, and a servo motor is arranged on the inner side of the top of the electric lifting platform. And the output end of the servo motor is fixedly connected with a rotating gear. According to the visual inspection device for the infusion apparatus packaging product, a fixing block and a pulling arm are contracted, at the moment, the pulling arm drives a connecting block and clamping blocks to slide in a limiting groove and extrudes a reset spring, when the two clamping blocks clamp the product, an electric lifting table can be started to drive the product to be lifted, and the product can be conveniently taken out. Meanwhile, a servo motor is started to drive a rotating gear, a connecting gear and a rotating rod to rotate, so that the product is driven to turn over, then the product is placed on a conveying mechanism, secondary detection is conducted, the back face of the product is detected, and the qualified rate of the product is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to product detection technical field, concretely is a kind of visual inspection device for infusion set packaging product. BACKGROUND

[0002] In the medical industry, infusion set packaging quality is crucial. Traditional manual detection of infusion set packaging has problems such as low efficiency, easy fatigue and difficulty in ensuring accuracy, which cannot meet the needs of large-scale production. At the same time, if defects such as stains, damage and unclear markings on the packaging are not discovered in time, it will affect product quality and safety, so it is necessary to use a visual inspection device to detect the packaging. The existing visual inspection device mostly places the material on the conveying belt, and detects it by using the overhead photographic detection equipment while the conveying belt is conveying. This way cannot effectively detect the back of the infusion set packaging product, and may result in incomplete shooting of the back of the infusion set packaging product, thus leading to insufficient qualified rate. SUMMARY

[0003] In order to overcome the above-mentioned defects, the utility model provides a kind of visual inspection device for infusion set packaging product, solve the problem that the existing visual inspection device mostly places the material on the conveying belt, and detects it by using the overhead photographic detection equipment while the conveying belt is conveying. This way cannot effectively detect the back of the infusion set packaging product, and may result in incomplete shooting of the back of the infusion set packaging product, thus leading to insufficient qualified rate.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of visual inspection device for infusion set packaging product, including conveying mechanism, the side fixed connection of conveying mechanism is connected with electric lifting platform, the inside of electric lifting platform top is provided with servo motor, the output of servo motor is fixedly connected with rotation gear, and rotation gear side is rotatably connected with electric lifting platform by bearing, the top of rotation gear is engaged with connecting gear, and connecting gear side is rotatably connected with electric lifting platform by bearing, the side fixed connection of connecting gear is rotatably connected with electric lifting platform by bearing, the side fixed connection of rotation gear is rotatably connected with electric lifting platform by bearing, the end fixedly connected with mounting block of rotation gear away from connecting gear, the installation slot is opened in mounting block, the side fixed connection of electric push rod inside installation slot is fixedly connected with fixed block, the end of electric push rod is fixedly connected with fixed block, the both sides of fixed block are rotatably connected with pull arm by pin shaft, the end of two pull arms away from fixed block is rotatably connected with connecting block by pin shaft respectively, the side of the top of conveying mechanism is fixedly installed with mounting seat.

[0005] As a further scheme of the utility model: the side fixed connection of connecting block is rotatably connected with clamping block, the inner bottom wall and inner top wall of the side of mounting slot close to clamping block are respectively provided with limiting slot.

[0006] As a further scheme of the utility model: the bottom and the top of the clamping block are slidably connected in the limiting groove, a sliding rod is fixedly installed on one side of the installation groove away from the electric push rod, and the two clamping blocks are symmetrically slidably connected on the surface of the sliding rod.

[0007] As a further scheme of the utility model: a return spring is sleeved on the outer arc surface of the sliding rod, and the return spring is located between the two clamping blocks.

[0008] As a further scheme of the utility model: a fixed seat is fixedly connected to one end of the electric telescopic rod penetrating through the mounting seat.

[0009] As a further scheme of the utility model: a plurality of guide wheels are rotatably connected in the fixed seat through a rotating shaft, and a detection mechanism is symmetrically arranged on one side of the transmission mechanism away from the electric lifting platform.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. The visual detection device for infusion set packaging products, through the setting of the electric push rod, the pulling arm, the clamping block and the rotary gear, when the front of the product is detected, the electric push rod can be started to drive the fixed block and the pulling arm to contract, at this time, the pulling arm can drive the connecting block and the clamping block to slide in the limiting groove, and the return spring can be extruded, when the two clamping blocks clamp the product, the electric lifting platform can be started to drive the product to be lifted, and the servo motor can be started to drive the rotary gear, the connecting gear and the rotary rod to rotate, so that the product is turned over, and the product is placed on the transmission mechanism for secondary detection, the back of the product is detected, and the qualified rate of the product is improved.

[0012] 2. The visual detection device for infusion set packaging products, through the setting of the electric telescopic rod, the guide wheel and the fixed seat, when the product is transmitted on the transmission mechanism, the electric telescopic rod can be started to drive the fixed seat and the guide wheel to move on the transmission mechanism, the fixed seat and the guide wheel are adjusted to the appropriate position, the product contacts the guide wheel when being transmitted, so that the product can be moved to the center of the transmission mechanism, the product transmission is facilitated, the product does not fall, and the clamping of the clamping block is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of the utility model;

[0014] Fig. 2 It is a structural schematic view of the electric lifting platform and the servo motor of the utility model;

[0015] Fig. 3 Figure is the installation block and installation slot structure schematic diagram of the utility model;

[0016] In the drawing: 1, transmission mechanism; 2, electric lifting platform; 3, servo motor; 4, rotating gear; 5, connecting gear; 6, rotating rod; 7, mounting block; 8, installation slot; 9, electric push rod; 10, fixed block; 11, pull arm; 12, connecting block; 13, clamping block; 14, sliding rod; 15, limiting slot; 16, reset spring; 17, mounting seat; 18, electric telescopic rod; 19, fixed seat; 20, guide wheel; 21, detection mechanism. DETAILED DESCRIPTION

[0017] The technical scheme of the patent will be further described in detail in combination with specific embodiments.

[0018] As Figs. 1-3 shown, the utility model provides a kind of technical scheme: a visual detection device for infusion set packaging product, including transmission mechanism 1, the side fixed connection of transmission mechanism 1 is equipped with electric lifting platform 2, the inside of electric lifting platform 2 top is provided with servo motor 3, the output of servo motor 3 is fixedly connected with rotating gear 4, and rotating gear 4 side is rotatably connected with electric lifting platform 2 by bearing, the top of rotating gear 4 is engaged with connecting gear 5, and connecting gear 5 side is rotatably connected with electric lifting platform 2 by bearing, the side fixed connection of connecting gear 5 is equipped with rotating rod 6, by the setting of servo motor 3 and rotating rod 6, utilize servo motor 3 to drive rotating gear 4 to rotate, then rotating gear 4 drives connecting gear 5 to rotate, the connecting gear 5 of this time synchronous drive rotating rod 6 and mounting block 7 to rotate, to make servo motor 3 control the rotation of mounting block 7 and clamped product;

[0019] Rotating rod 6 is rotatably connected with electric lifting platform 2 by bearing, the end fixedly connected with mounting block 7 of rotating rod 6 away from connecting gear 5, mounting block 7 is equipped with installation slot 8 in, the side fixed connection of installation slot 8 inside is equipped with electric push rod 9, the end fixed connection of electric push rod 9 is equipped with fixed block 10, the both sides of fixed block 10 are rotatably connected with pull arm 11 by pin shaft, the end of two pull arms 11 away from fixed block 10 is rotatably connected with connecting block 12 by pin shaft respectively, the side of the top of transmission mechanism 1 is fixedly installed with mounting seat 17, the side fixed connection of connecting block 12 is equipped with clamping block 13, the inner bottom wall and inner top wall of installation slot 8 near clamping block 13 side are equipped with limiting slot 15 respectively, by the setting of limiting slot 15, when clamping block 13 moves to clamp product, the clamping block 13 of this time will slide in limiting slot 15, utilize limiting slot 15 to limit clamping block 13, prevent the deviation of clamping block 13 when moving;

[0020] The bottom and the top of the clamping blocks 13 are slidingly connected in the limiting grooves 15, the sliding rods 14 are fixedly installed in the inner sides of the mounting grooves 8 away from the electric push rods 9, and the two clamping blocks 13 are symmetrically penetrated and slidingly connected to the surfaces of the sliding rods 14, the reset springs 16 are sleeved on the outer arc surfaces of the sliding rods 14 and are located between the two clamping blocks 13, and when the clamping blocks 13 are reset after clamping, the reset springs 16 can assist the clamping blocks 13 to reset through the elastic force of the reset springs 16, so that the clamping blocks 13 are prevented from being clamped.

[0021] The electric telescopic rods 18 are fixedly connected to the top of the mounting seats 17, one end of each of the electric telescopic rods 18 is fixedly connected to the fixed seats 19 penetrated through the mounting seats 17, the plurality of flow guide wheels 20 are rotationally connected in the fixed seats 19 through rotation shafts, and the detection mechanisms 21 are symmetrically arranged on the side of the transmission mechanism 1 away from the electric lifting platforms 2, so that when the products contact the flow guide wheels 20, the products can be guided by the flow guide wheels 20, and the products can be located at the central positions of the transmission mechanism 1.

[0022] The working principle of the utility model is as follows: firstly, the products are placed on the transmission mechanism 1, the transmission mechanism 1 drives the products to be transmitted, the electric telescopic rods 18 are started at the same time, the fixed seats 19 and the flow guide wheels 20 are driven to move by the electric telescopic rods 18, the fixed seats 19 and the flow guide wheels 20 are driven to the appropriate positions, when the products contact the flow guide wheels 20, the materials can be pushed to the central positions of the transmission mechanism 1, when the products pass through the first detection mechanisms 21, the front surfaces of the products are detected by the detection mechanisms 21, when the detection is completed, the electric push rods 9 are started when the products move to the bottoms of the clamping blocks 13, the fixed blocks 10 and the pulling arms 11 are driven to move by the electric push rods 9, the connecting blocks 12 and the clamping blocks 13 are driven to move by the pulling arms 11, the clamping blocks 13 slidingly move on the limiting grooves 15 and the sliding rods 14 at the moment, the products are clamped by the two clamping blocks 13, the electric lifting platforms 2 are started to rise after clamping, the servo motors 3 are started, the rotary gears 4, the connecting gears 5 and the rotary rods 6 are driven to rotate by the servo motors 3, the products are driven to rotate by the rotary rods 6, the front and back surfaces of the products are turned over, the products are placed on the transmission mechanism 1 again at the moment, and secondary detection is carried out.

[0023] In the description of the utility model, it is necessary to explain that, unless another explicit provision and limitation, the term "installation", "connection", "connect" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the above-mentioned terms can be understood by the specific meaning in the utility model through the specific circumstances.

[0024] The above-mentioned preferred embodiments of the patent are described in detail, but the patent is not limited to the above-mentioned embodiments, within the knowledge range possessed by ordinary skilled in the art, various changes can be made without departing from the purpose of the patent.

Claims

1. A visual inspection apparatus for infusion set packaging products, comprising a transport mechanism (1), characterized in that: One side of the transmission mechanism (1) is fixedly connected with an electric lifting platform (2), the inner side of the top of the electric lifting platform (2) is provided with a servo motor (3), the output end of the servo motor (3) is fixedly connected with a rotating gear (4), and the rotating gear (4) is rotatably connected with the electric lifting platform (2) through a bearing on one side. The top of the rotating gear (4) is engaged with a connecting gear (5), and the connecting gear (5) is rotatably connected with the electric lifting platform (2) through a bearing on one side. One side of the connecting gear (5) is fixedly connected with a rotating rod (6), the rotating rod (6) is rotatably connected with the electric lifting platform (2) through a bearing, and one end of the rotating rod (6) away from the connecting gear (5) is fixedly connected with a mounting block (7). The mounting block (7) is provided with a mounting groove (8) therein, one side of the inside of the mounting groove (8) is fixedly connected with an electric push rod (9), one end of the electric push rod (9) is fixedly connected with a fixed block (10), and the two sides of the fixed block (10) are rotatably connected with pull arms (11) through pins. One end of the two pull arms (11) away from the fixed block (10) is rotatably connected with a connecting block (12) through a pin, respectively, and one side of the top of the transmission mechanism (1) is fixedly provided with a mounting seat (17).

2. A visual inspection apparatus for infusion set packaging products according to claim 1, characterized in that: One side of the connecting block (12) is fixedly connected with a clamping block (13), and the inner bottom wall and the inner top wall of the side of the mounting groove (8) close to the clamping block (13) are respectively provided with a limiting groove (15).

3. A visual inspection apparatus for infusion set packaging products according to claim 2, characterized in that: The bottom and the top of the clamping block (13) are slidably connected in the limiting groove (15), a sliding rod (14) is fixedly installed in the inside of the mounting groove (8) away from the electric push rod (9), and the two clamping blocks (13) are symmetrically slidably connected to the surface of the sliding rod (14).

4. A visual inspection apparatus for infusion set packaging products according to claim 3, characterized in that: The sliding rod (14) is sleeved with a reset spring (16) on the outer arc surface, and the reset spring (16) is located between the two clamping blocks (13).

5. A visual inspection apparatus for infusion set packaging products as defined in claim 1, wherein: The top of the mounting seat (17) is fixedly connected with an electric telescopic rod (18), one end of the electric telescopic rod (18) penetrates the mounting seat (17) and is fixedly connected with a fixed seat (19).

6. A visual inspection apparatus for infusion set packaging products according to claim 5, characterized in that: A plurality of guide wheels (20) are rotatably connected in the fixed seat (19) through an axis, and one side of the transmission mechanism (1) away from the electric lifting platform (2) is symmetrically provided with a detection mechanism (21).

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