A comprehensive drug appearance defect detection device

Abstract

This invention relates to the field of pharmaceutical testing technology, and in particular to a device for detecting defects in the appearance of pharmaceuticals in all directions. The device includes a feeding mechanism, an end-face acquisition mechanism, a first rejection mechanism, a side-face acquisition mechanism, and a second rejection mechanism arranged sequentially along the conveying direction of the material to be inspected. The feeding mechanism conveys the material to be inspected to the end-face acquisition mechanism, which acquires the end face of the material and sends it to the first rejection mechanism. The side-face acquisition mechanism acquires the side face of the material and sends it to the second rejection mechanism. This invention automatically realizes feeding and material inspection, completely detecting the end face and side face information of the material to be inspected, without delaying the inspection time, improving the quality of material inspection, and increasing production efficiency.

Description

Technical Field

[0001] This invention relates to the field of pharmaceutical testing technology, and in particular to a device for detecting defects in the appearance of pharmaceuticals in all aspects. Background Technology

[0002] During the production process, pharmaceutical products are highly susceptible to defects such as dirt, black spots, foreign matter adhering to the surface, capsule deformation, and leakage. These defects seriously affect the quality of pharmaceutical products. When defective drugs enter the market, they not only damage the reputation and image that pharmaceutical companies have built up over a long period of time, but may also lead to market complaints and regulatory penalties. For individuals, they may also pose a certain threat to their health.

[0003] Traditional methods of testing drugs are no longer sufficient to meet the high-quality production requirements of drug manufacturers. Traditional testing methods not only cause manufacturers to spend more on labor costs, but also affect production efficiency due to the individual capabilities of the testing personnel. Summary of the Invention

[0004] This invention addresses the shortcomings of existing technologies by providing a comprehensive drug appearance defect detection device. It automatically performs feeding and material detection, fully detects the end and side information of the material to be inspected, achieves 360° all-round detection, does not delay the inspection time of the material to be inspected, improves the quality of material inspection, and increases production efficiency.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] This invention provides a comprehensive drug appearance defect detection device, comprising a feeding mechanism, an end-face acquisition mechanism, a first rejection mechanism, a side acquisition mechanism, and a second rejection mechanism arranged sequentially along the material conveying direction. The feeding mechanism conveys the material to be inspected to the end-face acquisition mechanism, which acquires the end face of the material and sends it to the first rejection mechanism. The first rejection mechanism rejects unqualified materials and sends qualified materials to the side acquisition mechanism, which acquires the side face of the material and sends it to the second rejection mechanism. The second rejection mechanism rejects unqualified materials acquired through side acquisition. This invention employs two-dimensional feature detection technology to design a comprehensive, blind-spot-free appearance inspection device. Utilizing the mechanism's operating principle, the device incorporates end-face and side acquisition mechanisms to achieve comprehensive, blind-spot-free scanning of the appearance features of various drugs, significantly reducing debugging difficulty and more comprehensively meeting the needs of drug quality testing, filling a market gap for testing special samples.

[0007] The beneficial effects of this invention are:

[0008] In practical applications, the material to be inspected is conveyed to the end face acquisition mechanism via the feeding mechanism. The end face acquisition mechanism acquires the end face of the material to be inspected and sends it to the first rejection mechanism. The first rejection mechanism rejects unqualified materials and sends qualified materials to the side acquisition mechanism. The side acquisition mechanism acquires the side face of the material to be inspected and sends it to the second rejection mechanism. The second rejection mechanism rejects unqualified materials after the side acquisition. This process automatically realizes feeding and material detection, completely detects the end face and side face information of the material to be inspected, does not delay the detection time, improves the quality of material detection, and increases production efficiency. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of the device for detecting all-round appearance defects of this drug.

[0010] Figure 2 This is a schematic diagram of the feeding mechanism.

[0011] Figure 3 This is a schematic diagram of the end face acquisition mechanism.

[0012] Figure 4 This is a schematic diagram of the first rejection mechanism.

[0013] Figure 5 This is a schematic diagram of the side-mounted data acquisition mechanism.

[0014] Figure 6 This is a structural diagram of the shaping conveying mechanism, the shaping mounting frame, and the shaping drive mechanism.

[0015] Figure 7 This is a three-dimensional structural diagram of the shaping and conveying mechanism.

[0016] Figure 8 A three-dimensional structural diagram of the shaping and transmission mechanism that lacks a side plate.

[0017] Figure 9 This is a schematic diagram of the shaping and disintegrating mechanism.

[0018] Figure 10 A bottom view of the structure for mounting the disassembly shaft on the disassembly frame.

[0019] Figure 11 This is a cross-sectional view of the disassembled components.

[0020] Figure 12 This is a three-dimensional structural diagram of the shaping drive mechanism.

[0021] Figure 13 This is a schematic diagram showing the distribution of the shaping and disassembly mechanism on the shaping mounting frame.

[0022] Figure 14This is an exploded structural diagram of the shaping transmission mechanism.

[0023] Figure 15 This is an exploded structural diagram of the shaping transmission mechanism and the disintegrating shaft.

[0024] Figure 16 This is a three-dimensional structural diagram of the end face support and the adsorption roller.

[0025] Figure 17 This is a cross-sectional view of the adsorption roller.

[0026] Figure 18 This is a schematic diagram of the partition component.

[0027] Figure 19 This is a schematic diagram of the partition component.

[0028] Figure 20 This is a cross-sectional view of the partition and the adsorption roller.

[0029] Figure 21 This is a three-dimensional structural diagram of the adsorption shaft and the partition components.

[0030] Figure 22 for Figure 16 Enlarged view of point a in the image.

[0031] Figure 23 This is a three-dimensional structural diagram of the material feeding mechanism.

[0032] Figure 24 This is a partial structural diagram of the material rejection mechanism.

[0033] Figure 25 This is a structural diagram of the material separation, removal mounting shaft, and removal drive mechanism.

[0034] Figure 26 This is a structural diagram of the receiving component and the spacer.

[0035] Figure 27 This is a partial structural diagram of the rotation mechanism.

[0036] Figure 28 This is a schematic diagram of a structure in which materials to be inspected are placed between two adjacent material shafts.

[0037] Figure 29 This is a schematic diagram of the fracture structure of the side mounting bracket and the material shaft.

[0038] Figure 30 This is a three-dimensional structural diagram of the transfer drive mechanism.

[0039] Figure 31 This is a three-dimensional structural diagram of the self-rotating drive mechanism.

[0040] Figure 32 This is a schematic diagram of the connection structure between the material shaft drive component and the material shaft.

[0041] Figure 33 This is a schematic diagram of the second rejection mechanism. Detailed Implementation

[0042] To facilitate understanding by those skilled in the art, the present invention will be further described below in conjunction with embodiments and accompanying drawings. Specific embodiments of the present invention will be described below. It should be noted that, in order to provide a concise description of these embodiments, this specification cannot provide a detailed description of all features of the actual embodiments.

[0043] refer to Figures 1 to 33 As shown, this invention provides a device for detecting defects in the appearance of pharmaceutical products in all directions. The device includes a feeding mechanism 1, an end-face acquisition mechanism 2, a first rejection mechanism 3, a side acquisition mechanism 4, and a second rejection mechanism 5, arranged sequentially along the conveying direction of the material to be inspected. The feeding mechanism 1 conveys the material to be inspected to the end-face acquisition mechanism 2. The end-face acquisition mechanism 2 acquires the end face of the material to be inspected and sends it to the first rejection mechanism 3. The first rejection mechanism 3 rejects unqualified materials and sends qualified materials to the side acquisition mechanism 4. The side acquisition mechanism 4 acquires the side face of the material to be inspected and sends it to the second rejection mechanism 5. The second rejection mechanism 5 rejects unqualified materials acquired through side acquisition.

[0044] refer to Figure 1 As shown, in this embodiment, the material to be inspected can be a pharmaceutical product, which can be cylindrical, elliptical, or spherical in shape, such as a soft capsule. In actual application, the material to be inspected is conveyed to the end face acquisition mechanism 2 through the feeding mechanism 1. The end face acquisition mechanism 2 acquires the end face of the material to be inspected and sends it to the first rejection mechanism 3. The first rejection mechanism 3 rejects unqualified materials and sends qualified materials to the side acquisition mechanism 4. The side acquisition mechanism 4 acquires the side of the material to be inspected and sends it to the second rejection mechanism 5. The second rejection mechanism 5 rejects unqualified materials after side acquisition. This automatically realizes feeding and material detection, completely detects the end face and side information of the material to be inspected, does not delay the detection time of the material to be inspected, improves the quality of material detection, and increases production efficiency.

[0045] refer to Figure 2 As shown, in this embodiment, the feeding mechanism 1 includes a material conveying mechanism 11 and a shaping and conveying mechanism 12. The material conveying mechanism 11 conveys the material to be inspected to the shaping and conveying mechanism 12. The shaping and conveying mechanism 12 is used to arrange the material to be inspected neatly and convey it to the end face collection mechanism 2, so that the material to be inspected is neatly conveyed to the end face collection mechanism 2, which facilitates the orderly end face collection of the material to be inspected and improves the collection quality.

[0046] refer to Figure 3 As shown, in this embodiment, the end-face collection mechanism 2 includes an adsorption roller 21, an adsorption drive mechanism 22 for driving the adsorption roller 21 to rotate, a first end-face collection device 23, and a second end-face collection device 24. The adsorption roller 21 adsorbs the material to be inspected at the end of the shaping mechanism by negative pressure and sends the material to be inspected to the first rejection mechanism 3. The first end-face collection device 23 collects the first end-face features of the material to be inspected, and the second end-face collection device 24 collects the second end-face features of the material to be inspected. In actual application, after the material to be inspected is neatly arranged by the shaping and conveying mechanism 12, the material to be inspected is arranged in rows and columns. The material to be inspected is adsorbed by the adsorption roller 21 by negative pressure column by column. The adsorption drive mechanism 22 drives the adsorption roller 21 to rotate, and the material to be inspected is smoothly conveyed to the first rejection mechanism 3. During the rotation of the material to be inspected with the adsorption roller 21, the first end-face collection device 23 collects the front end of the material to be inspected, and the second end-face collection device 24 collects the rear end of the material to be inspected, so as to successfully collect both ends of the material to be inspected. The structure is compact.

[0047] refer to Figure 4 As shown, in this embodiment, the first rejection mechanism 3 includes a dropping mechanism 31 and a dropping rejection mechanism 32. The dropping mechanism 31 is used to separate the material to be inspected after end-face collection and let it fall into the dropping rejection mechanism 32. The dropping rejection mechanism 32 is used to reject unqualified materials and send qualified materials to the side collection mechanism 4. In actual application, the end-face collection mechanism 2 collects the end face of the material to be inspected and then sends the material to be inspected to the first rejection mechanism 3. The first rejection mechanism 3 uses the dropping mechanism 31 to separate the material to be inspected after end-face collection and let it fall into the dropping rejection mechanism 32. When the material to be inspected after end-face collection is unqualified, the dropping rejection mechanism 32 rejects the unqualified material. When the material to be inspected after end-face collection is qualified, the dropping rejection mechanism 32 successfully sends the qualified material to the side collection mechanism 4, effectively rejecting unqualified materials after end-face collection. The detection process is automated, reducing the impact of human intervention on detection, ensuring detection quality, and improving detection efficiency.

[0048] refer to Figure 5As shown, in this embodiment, the side acquisition mechanism 4 includes a side moving mechanism 41, a rotation mechanism 42, and a side acquisition device 43. The side moving mechanism 41 is used to move the material to be inspected along the conveying direction, the rotation mechanism 42 is used to rotate the material to be inspected, and the side acquisition device 43 is used to collect the side features of the material to be inspected. In practical applications, the qualified material to be inspected is conveyed to the side moving mechanism 41. The side moving mechanism drives the material to be inspected to move along the conveying direction. During the movement of the material to be inspected, the rotation mechanism 42 is used to make the material to be inspected rotate, thereby realizing synchronous rotation of the material to be inspected while moving along the conveying direction. The side of the material to be inspected is completely collected by the side acquisition device 43, improving the collection efficiency of the material to be inspected. Specifically, a horizontal module can be used. The horizontal module can be a hydraulic cylinder, electric cylinder, or screw motor module, etc. The horizontal module is in the same direction as the conveying direction of the material to be inspected. The horizontal module drives the side acquisition device 43 to move synchronously with the material to be inspected, ensuring the collection quality of the material to be inspected.

[0049] refer to Figure 6 , 7 As shown in Figure 8, in this embodiment, the shaping and conveying mechanism 12 includes a shaping conveying mechanism 121, a shaping and dispersing mechanism 122, and a shaping and arranging mechanism 123 arranged along the conveying direction of the shaping conveying mechanism 121. The shaping conveying mechanism 121 includes a shaping frame 1211, a shaping power assembly 1212, a shaping conveying plate 1213, and a shaping material placement trough 1214. The shaping power assembly 1212 is installed on the shaping frame 1211. The component 1212 is driven to connect with the shaping conveyor plate 1213, and the shaping material placement trough 1214 is disposed on the shaping conveyor plate 1213; the shaping power component 1212 drives the shaping conveyor plate 1213 to move from the shaping and dispersing mechanism 122 to the shaping and arranging mechanism 123, the shaping and dispersing mechanism 122 disperses the material to be inspected on the shaping conveyor plate 1213, and the shaping and arranging mechanism 123 is used to push the dispersed material to be inspected into the shaping material placement trough 1214.

[0050] refer to Figure 7As shown, in practical applications, the material to be inspected is first introduced onto the shaping conveyor plate 1213. The shaping power assembly 1212 drives the shaping conveyor plate 1213 to move from the shaping and dispersing mechanism 122 to the shaping and arranging mechanism 123. During this synchronous movement with the shaping conveyor plate 1213, the material to be inspected is first dispersed by the shaping and dispersing mechanism 122, and then pushed into the shaping material placement trough 1214 by the shaping and arranging mechanism 123. The shaping conveyor plate 1213 is equipped with several shaping material placement troughs 1214. The material to be inspected is positioned using these troughs to achieve the desired shape. The batch shaping and conveying of materials facilitates accurate inspection of the materials to be inspected, improving the accuracy and efficiency of the inspection. Specifically, the shaping power assembly 1212 adopts a synchronous chain assembly, and dozens to hundreds of shaping conveyor plates 1213 are set. The shaping conveyor plates 1213 are set along the circumference of the synchronous chain assembly. The synchronous chain assembly smoothly drives the shaping conveyor plates 1213 to move. After the materials to be inspected are sent out, the corresponding shaping conveyor plate 1213 is unloaded. The synchronous chain assembly drives the shaping conveyor plate 1213 to move, which can be used repeatedly. The shaping conveyor plate 1213 can be reused, reducing costs and facilitating installation.

[0051] refer to Figure 8 As shown, the shaping and conveying mechanism 12 also includes a shaping mounting frame 1200, on which a shaping driving mechanism 1201 is mounted. The shaping and dispersing mechanism 122 and the shaping and arranging mechanism 123 are mounted on the shaping mounting frame 1200. The shaping driving mechanism 1201 is driven to work the shaping and dispersing mechanism 122, which facilitates the control of the shaping and dispersing mechanism 122, improves the dispersing quality, and effectively improves the dispersing efficiency.

[0052] refer to Figure 9 As shown, the shaping and dispersing mechanism 122 includes a dispersing frame 1221 and multiple dispersing brushes 1222 mounted on the dispersing frame 1221. The dispersing frame 1221 is provided with a dispersing rotating shaft 1223, which is rotatably connected to the shaping mounting frame 1200. The shaping drive mechanism 1201 drives the dispersing rotating shaft 1223 to rotate the dispersing frame 1221 so that the dispersing brushes 1222 disperse the material to be inspected. In actual application, the shaping drive mechanism 1201 drives the shaping and dispersing mechanism 122 to work. The shaping and dispersing mechanism 122 drives the dispersing rotating shaft 1223 to rotate, which drives the dispersing frame 1221 and the dispersing brushes 1222 to move synchronously. The dispersing brushes 1222 evenly distribute the material to be inspected on the shaping conveyor plate 1213. The material to be inspected is dispersed synchronously during the conveying process without adding extra dispersing time, thus improving the transportation efficiency of the material to be inspected.

[0053] refer to Figure 10As shown, in this embodiment, the shaping and dispersing mechanism 122 further includes a dispersing component 1224. The dispersing brush 1222 is rotatably connected to the dispersing frame 1221. During the rotation of the dispersing frame 1221, the dispersing component 1224 drives the dispersing brush 1222 to rotate so that the dispersing brush 1222 disperses the material to be inspected.

[0054] refer to Figure 11 As shown, the dispersing assembly 1224 includes a dispersing sleeve 12241 connected to the shaping mounting bracket 1200 and a brush shaft 12242 connected to the dispersing brush 1222. The dispersing shaft 1223 is coaxially inserted through the dispersing sleeve 12241. The dispersing sleeve 12241 is provided with a driving center gear 122411, and the brush shaft 12242 is provided with a self-rotating driven gear 122421. The self-rotating driven gears 122421 installed on the brush shafts 12242 of the multiple dispersing brushes 1222 are all meshed with the driving center gear 122411.

[0055] refer to Figure 12 As shown, the shaping drive mechanism 1201 includes a shaping drive motor 12011, a shaping active drive gear 12012 driven by the shaping drive motor 12011, a shaping driven gear 12013 driven by the shaping shaft 1223, and a shaping conveyor belt 12014 driven by the shaping active drive gear 12012 and the shaping driven gear 12013 respectively.

[0056] refer to Figure 11 , 12 As shown, in practical applications, the shaping and dispersing mechanism 122 drives the dispersing frame 1221 to rotate, so that the dispersing brush 1222 rotates synchronously with the dispersing frame 1221. Simultaneously, under the action of the dispersing component 1224, the dispersing brush 1222 rotates. During the synchronous movement of the dispersing frame 1221 and the dispersing brush 1222, the actual dispersing area of ​​the dispersing brush 1222 continuously changes, and the dispersing brush 1222 can continuously rotate, maintaining a stable dispersing effect. (Reference) Figure 11As shown, when the dispersing frame 1221 rotates, it drives the dispersing brush 1222 and the brush shaft 12242 to rotate. Simultaneously, the brush shaft 12242 rotates circumferentially around the dispersing sleeve 12241, while the driving center gear 122411 drives the self-rotating driven gear 122421 to rotate. This achieves synchronous rotation of the brush shaft 12242 and the dispersing brush 1222 around the dispersing shaft 1223, effectively dispersing the material to be inspected. During the synchronous movement of the dispersing frame 1221 and the dispersing brush 1222, the dispersing brush 1222... The actual dispersing area changes continuously, and the dispersing brush 1222 can continuously rotate to maintain a stable dispersing effect. When the material to be inspected needs to be dispersed, the shaping drive motor 12011 drives the shaping active drive gear 12012 to rotate. Under the action of the shaping conveyor belt 12014, the shaping driven drive gear 12013 and the dispersing shaft 1223 rotate, thereby driving the dispersing frame 1221 to rotate, which in turn drives the dispersing brush 1222 to disperse the material to be inspected. The dispersing frame 1221 is automatically controlled, effectively saving manpower and improving inspection efficiency. (Reference) Figure 13 As shown, specifically, multiple shaping and dispersing mechanisms 122 can be set up so that the shaping and dispersing mechanisms 122 are distributed in the shaping mounting frame 1200, which makes it easy to cover the conveying area of ​​the material to be inspected by the shaping and dispersing mechanisms 122, prevent the absence of material to be inspected, and enable batch dispersing of the material to be inspected, thereby improving dispersing efficiency.

[0057] refer to Figure 14 , 15 As shown, in this embodiment, the shaping and arranging mechanism 123 includes a shaping transmission mechanism 1231 and a shaping cylinder 1232. The shaping cylinder 1232 is rotatably connected to the shaping mounting frame 1200. The shaping transmission mechanism 1231 drives the shaping cylinder 1232 to rotate so that the shaping cylinder 1232 pushes the dispersed material to be inspected into the shaping material placement groove 1214. The shaping cylinder 1232 is rotatably connected to the shaping mounting frame 1200 by a shaping rotating shaft 12321. 231 includes a shaping passive bevel gear 12311 connected to the shaping shaft 12321, a shaping active bevel gear 12312 meshing with the shaping passive bevel gear 12311, a shaping rotating shaft 12313 connected to the shaping active bevel gear 12312, and a shaping gear 12314 mounted on the shaping rotating shaft 12313. The shaping rotating shaft 12313 is rotatably connected to the shaping mounting bracket 1200, and the shaping gear 12314 is drivenly connected to the shaping drive mechanism 1201.

[0058] refer to Figure 8 , 13 As shown, in practical applications, after the material to be inspected is broken up, it moves to the shaping and conveying mechanism 12 via the shaping and conveying mechanism 121. (Refer to...) Figure 14As shown, the shaping transmission mechanism 1231 then drives the shaping cylinder 1232 to rotate. Specifically, the outer side of the shaping cylinder 1232 is provided with bristles. The rotation of the shaping cylinder 1232 drives the bristles to smoothly push the dispersed material to be inspected into the shaping material placement groove 1214, effectively shaping the material to be inspected. (Refer to...) Figure 6 , 7 As shown, the material to be inspected is accurately positioned by the shaping material placement slot 1214, which facilitates the rapid alignment of the inspection equipment with the material and improves inspection accuracy; Reference Figure 14 As shown, specifically, an auxiliary gear is installed on one of the dispersing shafts 1223. The auxiliary gear is connected to the shaping gear 12314 via an auxiliary synchronous belt. This allows the dispersing shaft 1223 to rotate, driving the auxiliary gear to rotate. The auxiliary synchronous belt then drives the shaping gear 12314 and the shaping shaft 12313 to rotate, thus smoothly and synchronously driving the shaping drive bevel gear 12312, the shaping driven bevel gear 12311, the shaping shaft 12321, and the shaping cylinder 1232 to rotate. This effectively drives the shaping cylinder 1232 to push the dispersed material to be inspected into the shaping material placement groove 1214. (Reference) Figure 12 , 13 As shown in Figure 14, while the shaping drive mechanism 1201 drives the dispersing brush 1222 to rotate, the shaping cylinder 1232 is also driven by the shaping drive mechanism 1201. The dispersing brush 1222 and the shaping cylinder 1232 work simultaneously using the same power output end. The structure is ingeniously designed, highly applicable, and compactly arranged.

[0059] refer to Figure 16 , 17As shown, in this embodiment, the end-face acquisition mechanism 2 further includes an end-face support 200. The adsorption roller 21 is rotatably connected to the end-face support 200. The adsorption roller 21 has an adsorption cavity 211 inside. A suction nozzle 212 is arranged circumferentially on the adsorption roller 21, and the suction nozzle 212 communicates with the adsorption cavity 211. The end-face support 200 supports the adsorption roller 21 to ensure the installation stability of the adsorption roller 21. In practical applications, a negative pressure generating device, such as a vacuum generator or a negative pressure pump, is first connected to the adsorption roller 21 to generate negative pressure inside the adsorption roller 21. Then, the adsorption drive mechanism 22 drives the adsorption roller 21 to rotate. The negative pressure inside the adsorption roller 21 fills the adsorption cavity 211 and the adsorption cavity 211. During the rotation of the adsorption roller 21, the feeding mechanism 1 transports the material to be inspected to the end face collection mechanism 2. Along the rotation direction of the adsorption roller 21, the material to be inspected is brought close to the nozzle 212 at the front end, so that the nozzle 212 adsorbs the material to be inspected under negative pressure. The material to be inspected rotates synchronously with the adsorption roller 21. During the movement of the material to be inspected with the adsorption roller 21, the material to be inspected is sequentially transported to the points of the first end face collection device 23 and the second end face collection device 24 for collection and scanning, so as to realize the detection of both ends of the material to be inspected. Defect detection is realized during the transportation of the material to be inspected without delaying the transportation time of the material to be inspected. The structure is compact and improves the detection accuracy and efficiency.

[0060] refer to Figure 17 As shown, an adsorption shaft 201 with both ends communicating with the interior is installed on the end face support 200. The adsorption roller 21 is rotatably connected to the outside of the adsorption shaft 201. An air guide channel 2011 communicating with the adsorption chamber 211 is opened inside the adsorption shaft 201. In actual application, connecting the connection end of the negative pressure generating device to both ends of the adsorption shaft 201 can generate negative pressure at both ends of the adsorption shaft 201, increasing the negative pressure communication space, cleverly expanding the negative pressure extraction channel, and not affecting the normal use of the adsorption roller 21.

[0061] refer to Figure 19 , 20 As shown in Figure 22, the adsorption shaft 201 is equipped with a partitioning component 202, which divides the circumferential portion of the adsorption chamber 211 into an adsorption area A and a shielding area B. The adsorption drive mechanism 22 includes an adsorption motor 221, an adsorption drive gear 222 connected to the output end of the adsorption motor 221, an adsorption driven gear 223, and an adsorption transmission belt 224 connected to the adsorption drive gear 222 and the adsorption driven gear 223 respectively. The adsorption driven gear 223 is coaxially connected to the adsorption roller 21, and the adsorption motor 221 is mounted on the end face bracket 200.

[0062] refer to Figure 20As shown, in practical applications, the suction nozzle 212 and the adsorption roller 21 rotate synchronously around the partition assembly 202, effectively determining the adsorption range of the material to be inspected. When the adsorption zone A is connected to the suction nozzle 212, the material to be inspected can be smoothly adsorbed through the suction nozzle 212, which facilitates improved adsorption force and reduced equipment energy consumption under the same model of vacuum generator or negative pressure pump. When the suction nozzle 212 is connected to the shielded zone B, the suction nozzle 212 cannot adsorb the material to be inspected, which facilitates the dropping and separation of the material to be inspected. Figure 22 As shown, the adsorption motor 221 drives the active gear to rotate, causing the adsorption transmission belt 224 to rotate synchronously. Under the meshing action of the adsorption transmission belt 224, the passive gear 223 is driven to rotate, which in turn drives the adsorption drum 21 to rotate synchronously, making it easy to automatically control the rotation of the adsorption drum 21.

[0063] refer to Figure 18 , 21 As shown, in this embodiment, the partitioning component 202 includes a partitioning element 2021 and at least two isolation blocks 2022. The partitioning element 2021 is mounted on the adsorption shaft 201, and the isolation blocks 2022 are mounted on the partitioning element 2021. (Refer to...) Figure 20 As shown, the isolation block 2022 divides the space between the adsorption roller 21 and the partition component 2021 into the adsorption zone A and the shielding zone B. The partition component 2021 is provided with an adsorption hole 20211 and a vent hole 20212 for communicating with the adsorption shaft 201 and the adsorption zone A, respectively. In actual application, the adsorption shaft 201, the adsorption hole 20211, the vent hole 20212 and the adsorption zone A are connected and a negative pressure is generated synchronously inside. When the adsorption zone A is connected to the suction nozzle 212, the negative pressure at the suction nozzle 212 is connected, which is conducive to the smooth delivery of negative pressure. Since the isolation block 2022 divides the space between the adsorption roller 21 and the partition component 2021 into the adsorption zone A and the shielding zone B, the negative pressure space in the adsorption roller 21 is reduced to the adsorption zone A, which is conducive to reducing the energy consumption of equipment under the same model of vacuum generator and reducing energy delivery.

[0064] refer to Figure 18 As shown, multiple partition components 2021 are provided, and multiple partition components 2021 are axially installed on the adsorption shaft 201. A sealing ring 210 is installed on the outer periphery of each partition component 2021. The sealing ring 210 is located between the outer end of the partition component 2021 and the inner wall of the adsorption roller 21. The sealing ring 210 is located between two adjacent partition components 2021. The suction nozzle 212 is located between two adjacent sealing rings 210. Through the sealing rings 210, the axial space of the adsorption roller 21 is separated, realizing the axial partitioning of the adsorption roller 21. The negative pressure space between the axial partitions is further reduced, which facilitates the improvement of the adsorption force of the same vacuum generator. The vacuum generator can achieve the same adsorption effect with less energy consumption, thus reducing the energy consumption of the equipment.

[0065] refer to Figure 19 As shown, in this embodiment, the partition component 2021 includes a partition mounting portion 202101, a partition circumferential portion 202102, and at least two separating portions 202103. The partition mounting portion 202101 is mounted on the adsorption shaft 201. The partition circumferential portion 202102 is coaxially located outside the partition mounting portion 202101. The two ends of the separating portions 202103 are respectively connected to the partition mounting portion 202101 and the partition circumferential portion 202102. The isolation block 2022 is installed... On the outer side of the partitioned circumferential portion 202102, the dividing portion 202103 divides the space between the partitioned mounting portion 202101 and the partitioned circumferential portion 202102 into an inner connecting area C and an inner isolation area D. The adsorption hole 20211 is disposed on the partitioned mounting portion 202101, and the vent hole 20212 is disposed on the partitioned circumferential portion 202102. The air guiding channel 2011, the adsorption hole 20211, the inner connecting area C, the vent hole 20212, and the adsorption area A are connected. (Reference) Figure 19 , 20 As shown, in practical applications, the space inside the partition circumference 202102 is divided by the partition 202103, realizing the internal gas partitioning of the partition component 2021. The gas is concentrated in the inner connecting area C, and the gas in the inner connecting area C and the adsorption area A flows bidirectionally, preventing the gas from flowing into the corresponding space in the inner isolation area D and affecting the gas delivery efficiency. It can quickly generate negative pressure in the adsorption area A to ensure the quality of gas delivery, and further reduce its negative pressure space, which is convenient for improving the adsorption force and reducing the energy consumption of the equipment under the same model of vacuum generator. The partition component 2021 has a clever structural design. The partition component 2021 can be installed with the adsorption shaft 201 through the partition mounting part 202101, which is convenient for assembly and quick installation.

[0066] refer to Figure 20 , 21As shown, the partition mounting part 202101 is hollow inside and extends through both ends. A positioning groove 2021011 extends through the inner side of the partition mounting part 202101, communicating with the adsorption hole 20211. The adsorption shaft 201 is equipped with a positioning key 2012. The adsorption shaft 201 is fitted through the partition mounting part 202101, and the positioning key 2012 engages with the positioning groove 2021011. When assembling or disassembling the adsorption shaft 201, the positioning key 2012 is moved from the positioning groove 2021011. Simply plug and unplug; the positioning key 2012 can smoothly separate the partition mounting part 202101, making disassembly and assembly convenient and facilitating the replacement of the partition component 2021. A support plate 220 is connected between the partition mounting part 202101 and the partition circumferential part 202102. The support plate 220 is located within the inner isolation zone D. In actual application, the partition part 202103 and the support plate 220 are evenly distributed between the partition mounting part 202101 and the partition circumferential part 202102, which facilitates the balanced rotation of the adsorption roller 21 and ensures stable adsorption by the adsorption roller 21.

[0067] refer to Figure 23 As shown, in this embodiment, the material feeding mechanism 31 includes a material feeding mounting frame 311 and a material feeding driving mechanism 312. The material feeding mounting frame 311 is connected to a material feeding component 3100. The material feeding driving mechanism 312 is driven to connect with the material feeding component 3100. The material feeding component 3100 is provided with a material feeding element 3101. The material feeding driving mechanism 312 drives the material feeding component 3100 to move so as to push the material to be inspected so that the material to be inspected is separated from the end face collection mechanism 2 and falls into the material feeding rejection mechanism 32.

[0068] refer to Figure 24 As shown, the material rejection mechanism 32 includes a rejection mounting frame 321, on which a material distribution component 322 is mounted. The material distribution component 322 has multiple material distribution slots 3221 arranged side-by-side. (Refer to...) Figure 25 As shown, the material distribution trough 3221 is provided with a material discharge port 3222, and a material receiving component 323 is movably connected in the material discharge port 3222. The material receiving component 323 is provided with a material receiving groove 3231 for docking with the material distribution trough 3221. The rejection mounting bracket 321 is also provided with a rejection drive mechanism 3200 for driving the material receiving component 323 to rotate or move so that the material receiving groove 3231 disengages from or docks with the material distribution trough 3221.

[0069] refer to Figure 23 As shown, in practical applications, the material feeding drive mechanism 312 drives the material feeding assembly 3100 to move. The material feeding component 3101 pushes the material to be inspected, collected from the end face, to separate and fall into the material distribution trough 3221 in the material feeding rejection mechanism 32. The material feeding drive mechanism 312 is a structure such as an electric cylinder, hydraulic cylinder, or pneumatic cylinder. (Refer to...) Figure 24As shown, specifically, the material distribution trough 3221 can be tilted so that its top faces the material discharge member 3101. The material to be inspected, falling from the material discharge mechanism 31, enters the material distribution trough 3221 and is smoothly conveyed to its bottom under gravity. When the material collected from the end face is defective, the rejection drive mechanism 3200 drives the receiving member 323 to rotate or move, causing the receiving trough 3231 to detach from the material distribution trough 3221. The defective material falls out of the receiving trough 3231, thus rejecting the defective product. Specifically, to facilitate the collection of defective material to be inspected, the following method is adopted: The collection bin collects unqualified materials falling out of the receiving groove 3231, facilitating the centralized sorting of these materials. When the material collected from the end face is qualified, the rejection drive mechanism 3200 drives the receiving component 323 to rotate or move so that the receiving groove 3231 aligns with the distributing groove 3221. The qualified material is then smoothly transferred along the receiving groove 3231 to the bottom of the distributing groove 3221, and thus smoothly conveyed to the side collection mechanism 4. This effectively rejects unqualified materials collected from the end face. The inspection process is conducted without human intervention, reducing the impact of human intervention on the inspection, ensuring inspection quality, and improving inspection efficiency.

[0070] refer to Figure 23 As shown, in this embodiment, the unloading mounting frame 311 includes two parallel mounting arms 31101, the unloading assembly 3100 includes a crossbeam 31001 and a guide seat 31002 connected to the mounting arms 31101, the unloading component 3101 is mounted on the crossbeam 31001, the crossbeam 31001 is connected to the guide seat 31002, the mounting arm 31101 is mounted with a guide rail 31102, the guide seat 31002 is slidably engaged with the guide rail 31102, and the unloading drive mechanism 312 is mounted on one of the mounting arms. Mounting arm 31101, the material dropping drive mechanism 312 is driven to connect with guide seat 31002; in practical applications, two mounting arms 31101 are set to facilitate the installation of material dropping component 3101 and material dropping assembly 3100, and at the same time facilitate installation and docking with other equipment, so as to conveniently install the material dropping mechanism 31 between two devices. The structure is compact. Through the set guide seat 31002 and guide rail 31102, the mounting arm 31101 and the crossbeam 31001 slide stably, accurately guiding the movement of material dropping component 3101.

[0071] refer to Figure 25 As shown, the rejection mounting frame 321 is connected to a rejection mounting shaft 3211, and multiple receiving components 323 are rotatably connected to the rejection mounting shaft 3211. The two ends of the rejection drive mechanism 3200 are respectively connected to the rejection mounting frame 321 and the receiving components 323. The rejection mounting shaft 3211 is provided with several spacers 3300 along the circumference, and each spacer 3300 is located between two adjacent receiving components 323.

[0072] refer to Figure 25 , 26 As shown, in practical applications, the rejection drive mechanism 3200 can be implemented using a pneumatic cylinder, hydraulic cylinder, or electric cylinder, etc. Multiple receiving parts 323 are installed on the same rejection mounting shaft 3211, which has a simple structure and is easy to install. The spacer 3300 facilitates the positioning of the receiving parts 323, and the two ends of the spacer 3300 respectively contact the adjacent receiving parts 323. The execution process between two adjacent receiving parts 323 does not affect each other. The operation of each receiving part 323 is controlled by an independent rejection drive mechanism 3200, ensuring the safety of the receiving parts 323 in use.

[0073] refer to Figure 27 , 28 As shown in Figure 29, in this embodiment, the rotation mechanism 42 includes at least two parallel material shafts 421 and a rotation drive mechanism 422 for driving the material shafts 421 to rotate. A receiving space 4200 for placing the material to be inspected is formed between the top ends of two adjacent material shafts 421. The side moving mechanism 41 drives the material shafts 421 to move along the transmission direction. In actual application, after the material to be inspected leaves the dispensing trough 3221, it falls into the receiving space 4200. The material to be inspected is supported by every two adjacent parallel material shafts 421. During the process of the side moving mechanism 41 driving the material to be inspected to move along the transmission direction, the rotation drive mechanism 422 drives the material shafts 421 to rotate so that the material to be inspected rotates. Thus, the material to be inspected is cleverly driven to rotate during the transportation process. The side acquisition device 43 is set above the material. The side acquisition device 43 can completely acquire the side features of the material to be inspected, which is conducive to realizing online defect detection of the material to be inspected, improving production quality, and increasing production efficiency.

[0074] refer to Figure 27 As shown, the side moving mechanism 41 includes a transfer member 411, a plurality of side mounting seats 412 disposed on the transfer member 411, and a transfer drive mechanism 413 for driving the transfer member 411 to move. The material shaft 421 is rotatably mounted on the side mounting seats 412. (Reference) Figure 30 As shown, the transfer drive mechanism 413 includes a transfer motor 4131, a transfer drive wheel 4132 and a transfer driven wheel 4133 that are driven and connected to the transfer motor 4131, and the transfer member 411 is connected to the transfer drive wheel 4132 and the transfer driven wheel 4133.

[0075] refer to Figure 31As shown, in practical applications, during the movement of the material shaft 421 and the side mounting base 412, a self-rotating drive mechanism 422 drives the material shaft 421 to rotate. The bottom of the material to be inspected is rubbed by the material shaft 421, thereby causing the material to rotate, meeting the detection requirements of the multi-angle side acquisition device 43, realizing all-round detection of the side of the material to be inspected, and improving detection accuracy. A transfer motor 4131 drives the transfer drive wheel 4132 to rotate. Under the action of the transfer component 411, the transfer drive wheel 4132 and the transfer driven wheel 4133 rotate synchronously. The transfer component 411 and the side mounting base 412 move synchronously so that the material shaft 421 moves. Reference Figure 30 As shown, specifically, two sets of transfer drive wheels 4132, transfer driven wheels 4133, and transfer components 411 are symmetrically arranged at both ends of the material shaft 421. The two transfer drive wheels 4132 are connected by a rotating shaft to ensure synchronous rotation of the two transfer drive wheels 4132. The two ends of the material shaft 421 are respectively connected to the transfer components 411. The two transfer components 411 support the two ends of the material shaft 421 to ensure stable movement of the material shaft 421. During the movement of the material shaft 421, a self-rotation drive mechanism 422 drives the material shaft 421 to rotate. During the movement of the material to be inspected, it is synchronously rubbed by the material shaft 421. The self-rotation process of the material to be inspected is cleverly combined with the transportation process, saving transportation time and improving production quality. Specifically, the transmission method between the transfer component 411 and the transfer drive wheel 4132 and the transfer driven wheel 4133 can be chain drive or belt drive, so that the transfer drive wheel 4132 and the transfer driven wheel 4133 support the transfer component 411 and ensure that the transfer component 411 has a stable moving trajectory, which facilitates the transfer component 411 to stably drive the material shaft 421 to move and improves the structural stability.

[0076] refer to Figure 31 As shown, in this embodiment, the self-rotating drive mechanism 422 includes a material shaft drive member 4221 and a drive member drive mechanism 4222 for driving the material shaft drive member 4221 to move. The material shaft drive member 4221 is provided with a rubbing protrusion 42211, and the material shaft 421 is provided with a shaft groove 4211 that mates with the rubbing protrusion 42211. (Reference) Figure 32 As shown, in actual application, during the movement of the material shaft 421, the driving mechanism 4222 drives the material shaft driving component 4221 to move. Under the cooperation of the rubbing shaft protrusion 42211 and the shaft groove 4211, the material shaft 421 passively rotates. The bottom of the material to be inspected is rubbed by two adjacent material shafts 421, thereby causing the material to be inspected to rotate. The rotation of the material to be inspected is achieved during the movement of the material to be inspected.

[0077] refer to Figure 31As shown, the drive mechanism 4222 includes a drive motor 42221, a drive drive wheel 42222 and a drive driven wheel 42223 driven and connected to the drive motor 42221; the material shaft drive 4221 is provided with a belt portion 42212 connected to the rubbing shaft protrusion 42211, and the belt portion 42212 is connected to both the drive drive wheel 42222 and the drive driven wheel 42223; in practical applications, the drive motor 42221 drives the drive drive wheel 42222 to rotate, and under the action of the belt portion 42212, the drive drive wheel 42222 and the drive driven wheel 42223 rotate synchronously. The drive drive wheel 42222 and the drive driven wheel 42223 stably support the material shaft drive 4221, facilitating the stable movement of the material shaft drive 4221. The belt portion 42212 moves synchronously with the rubbing shaft protrusion 42211. (Reference) Figure 32 As shown, under the action of the rubbing shaft protrusion 42211 and the shaft groove 4211, the bottom of the material to be inspected is rubbed by two adjacent material shafts 421, causing the material to be inspected to rotate. (Reference) Figure 27 , 32 As shown, specifically, the number of side mounting seats 412 is dozens to hundreds. The rubbing shaft protrusion 42211 cooperates with the shaft groove 4211 on at least dozens of material shafts 421, so that the material shaft driving component 4221 can make the batch of material shafts 421 rotate synchronously, thereby improving the detection efficiency of the material to be inspected.

[0078] refer to Figure 33 As shown, in this embodiment, the second rejection mechanism 5 includes a rejection component 51, a rejection bin for defective materials 52, and a rejection bin for qualified materials 53. The rejection component 51 causes the defective materials to be inspected after being collected from the side to detach upwards from the material shaft 421 and fall into the rejection bin for defective materials 52. The qualified materials to be inspected detach from the side moving mechanism 41 and fall into the rejection bin for qualified materials 53. In actual application, the rejection component 51 adopts an air-blowing rejection mechanism, which facilitates the rejection of defective materials and makes rejection convenient.

[0079] refer to Figure 1 , 2 As shown, in this embodiment, the material conveying mechanism 11 includes a storage bin 111 and a linear vibration mechanism 112. The material to be inspected is poured into the storage bin 111 and falls into the linear vibration mechanism 112. The linear vibration mechanism 112 sends the material to be inspected to the shaping and conveying mechanism 12, thus smoothly conveying the material to be inspected to the shaping and conveying mechanism 12. Specifically, the linear vibration mechanism 112 is a linear vibrating screen or a linear vibrator, which realizes the stable conveying of the material to be inspected to the shaping and conveying mechanism 12.

[0080] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present invention without departing from the scope of the present invention are within the scope of the present invention.

Claims

1. A device for detecting all-around defects in the appearance of pharmaceuticals, characterized in that, It includes a feeding mechanism (1), an end face collection mechanism (2), a first rejection mechanism (3), a side collection mechanism (4), and a second rejection mechanism (5) arranged sequentially along the conveying direction of the material to be inspected; The feeding mechanism (1) transports the material to be inspected to the end face collection mechanism (2), and the end face collection mechanism (2) collects the end face of the material to be inspected and sends the material to be inspected to the first rejection mechanism (3). The first rejection mechanism (3) rejects unqualified materials to be inspected and sends qualified materials to the side collection mechanism (4). The side collection mechanism (4) collects the side of the materials to be inspected and sends the materials to the second rejection mechanism (5). The second rejection mechanism (5) rejects unqualified materials to be inspected after side collection. The feeding mechanism (1) includes a material conveying mechanism (11) and a shaping and conveying mechanism (12). The material conveying mechanism (11) conveys the material to be inspected to the shaping and conveying mechanism (12). The shaping and conveying mechanism (12) is used to neatly arrange the material to be inspected and convey it to the end face collection mechanism (2). The first rejection mechanism (3) includes a material dropping mechanism (31) and a material dropping rejection mechanism (32). The material dropping mechanism (31) is used to separate the material to be inspected after being collected from the end face and drop it into the material dropping rejection mechanism (32). The material dropping rejection mechanism (32) is used to reject unqualified material to be inspected and send qualified material to the side collection mechanism (4). The shaping and conveying mechanism (12) includes a shaping and conveying mechanism (121), a shaping and dispersing mechanism (122) and a shaping and arranging mechanism (123) arranged along the conveying direction of the shaping and conveying mechanism (121). The shaping and conveying mechanism (121) includes a shaping frame (1211), a shaping power assembly (1212), a shaping conveying plate (1213) and a shaping material placement trough (1214). The shaping power assembly (1212) is installed on the shaping frame (1211) and is drivenly connected to the shaping conveying plate (1213). The shaping material placement trough (1214) is arranged on the shaping conveying plate (1213). The shaping power assembly (1212) drives the shaping conveyor plate (1213) to move from the shaping and dispersing mechanism (122) to the shaping and arranging mechanism (123). The shaping and dispersing mechanism (122) disperses the material to be inspected on the shaping conveyor plate (1213). The shaping and arranging mechanism (123) pushes the dispersed material to be inspected into the shaping material placement trough (1214). The shaping and transmission mechanism (12) further includes a shaping mounting frame (1200), on which a shaping driving mechanism (1201) is mounted. The shaping dispersing mechanism (122) and the shaping arranging mechanism (123) are mounted on the shaping mounting frame (1200). The shaping driving mechanism (1201) is drivenly connected to the shaping dispersing mechanism (122). The shaping and dispersing mechanism (122) includes a dispersing frame (1221) and multiple dispersing brushes (1222) mounted on the dispersing frame (1221). The dispersing frame (1221) is provided with a dispersing rotating shaft (1223). The dispersing rotating shaft (1223) is rotatably connected to the shaping mounting frame (1200). The shaping driving mechanism (1201) drives the dispersing rotating shaft (1223) to rotate the dispersing frame (1221) so that the dispersing brushes (1222) disperse the material to be inspected. The material feeding mechanism (31) includes a material feeding mounting frame (311) and a material feeding drive mechanism (312). The material feeding mounting frame (311) is connected to a material feeding component (3100). The material feeding drive mechanism (312) is driven to connect with the material feeding component (3100). The material feeding component (3100) is provided with a material feeding part (3101). The material feeding drive mechanism (312) drives the material feeding component (3100) to move to push the material to be inspected so that the material to be inspected is separated from the end face collection mechanism (2) and falls into the material feeding rejection mechanism (32). The material rejection mechanism (32) includes a rejection mounting frame (321), on which a material distribution component (322) is mounted. The material distribution component (322) has multiple material distribution slots (3221) arranged in parallel. A material discharge port (3222) is provided in the material distribution slot (3221). A material receiving component (323) is movably connected in the material discharge port (3222). The material receiving component (323) is provided with a material receiving slot (3231) for docking with the material distribution slot (3221). The rejection mounting frame (321) is also provided with a rejection drive mechanism (3200) for driving the material receiving component (323) to rotate or move so that the material receiving slot (3231) disengages from or docks with the material distribution slot (3221).

2. The pharmaceutical appearance all-round feature defect detection equipment according to claim 1, characterized in that, The end face collection mechanism (2) includes an adsorption roller (21), an adsorption drive mechanism (22) for driving the adsorption roller (21) to rotate, a first end face collection device (23) and a second end face collection device (24). The adsorption roller (21) adsorbs the material to be inspected at the end of the shaping mechanism by negative pressure and sends the material to be inspected to the first rejection mechanism (3). The first end face collection device (23) collects the first end face features of the material to be inspected, and the second end face collection device (24) collects the second end face features of the material to be inspected.

3. The pharmaceutical appearance all-round feature defect detection equipment according to claim 1, characterized in that, The side acquisition mechanism (4) includes a side moving mechanism (41), a rotation mechanism (42), and a side acquisition device (43). The side moving mechanism (41) is used to move the material to be inspected along the transmission direction, the rotation mechanism (42) is used to rotate the material to be inspected, and the side acquisition device (43) is used to acquire the side features of the material to be inspected.

4. The pharmaceutical appearance all-round feature defect detection equipment according to claim 1, characterized in that, The shaping and dispersing mechanism (122) also includes a dispersing component (1224). The dispersing brush (1222) is rotatably connected to the dispersing frame (1221). During the rotation of the dispersing frame (1221), the dispersing component (1224) drives the dispersing brush (1222) to rotate so that the dispersing brush (1222) disperses the material to be inspected. The dispersing assembly (1224) includes a dispersing sleeve (12241) connected to the shaping mounting bracket (1200) and a brush shaft (12242) connected to the dispersing brush (1222). The dispersing shaft (1223) is coaxially inserted through the dispersing sleeve (12241). The dispersing sleeve (12241) is provided with a driving center gear (122411), and the brush shaft (12242) is provided with a self-rotating driven gear (122421). The self-rotating driven gears (122421) installed on the brush shafts (12242) of the multiple dispersing brushes (1222) all mesh with the driving center gear (122411). The shaping drive mechanism (1201) includes a shaping drive motor (12011), a shaping active drive gear (12012) driven by the shaping drive motor (12011), a shaping driven gear (12013) connected to the disintegration shaft (1223), and a shaping conveyor belt (12014) connected to the shaping active drive gear (12012) and the shaping driven gear (12013) respectively.

5. The pharmaceutical appearance all-round feature defect detection equipment according to claim 4, characterized in that, The shaping and arranging mechanism (123) includes a shaping transmission mechanism (1231) and a shaping cylinder (1232). The shaping cylinder (1232) is rotatably connected to the shaping mounting frame (1200). The shaping transmission mechanism (1231) drives the shaping cylinder (1232) to rotate so that the shaping cylinder (1232) pushes the dispersed material to be inspected into the shaping material placement groove (1214). The shaping cylinder (1232) is rotatably connected to the shaping mounting frame (1200) via a shaping shaft (12321). The shaping transmission mechanism (1231) includes a shaping passive bevel gear (12311) connected to the shaping shaft (12321), a shaping active bevel gear (12312) meshing with the shaping passive bevel gear (12311), a shaping rotating shaft (12313) connected to the shaping active bevel gear (12312), and a shaping gear (12314) mounted on the shaping rotating shaft (12313). The shaping rotating shaft (12313) is rotatably connected to the shaping mounting frame (1200), and the shaping gear (12314) is drivenly connected to the shaping drive mechanism (1201).

6. The pharmaceutical appearance all-round feature defect detection equipment according to claim 2, characterized in that, The end face collection mechanism (2) also includes an end face support (200), the adsorption roller (21) is rotatably connected to the end face support (200), the adsorption roller (21) has an adsorption cavity (211) inside, and a suction nozzle (212) is arranged circumferentially on the adsorption roller (21), and the suction nozzle (212) is connected to the adsorption cavity (211); At least one adsorption shaft (201) with one end communicating with the interior is installed on the end face support (200). The adsorption roller (21) is rotatably connected to the outside of the adsorption shaft (201). An air guide channel (2011) communicating with the adsorption chamber (211) is opened inside the adsorption shaft (201). The adsorption shaft (201) is equipped with a partitioning component (202), which divides the circumferential portion of the adsorption cavity (211) into an adsorption area (A) and a shielding area (B). The adsorption drive mechanism (22) includes an adsorption motor (221), an adsorption drive gear (222) connected to the output end of the adsorption motor (221), an adsorption passive gear (223), and an adsorption transmission belt (224) connected to the adsorption drive gear (222) and the adsorption passive gear (223) respectively. The adsorption passive gear (223) is coaxially connected to the adsorption drum (21), and the adsorption motor (221) is mounted on the end face bracket (200).

7. The pharmaceutical appearance all-round feature defect detection equipment according to claim 6, characterized in that, The partitioning component (202) includes a partitioning element (2021) and at least two isolation blocks (2022). The partitioning element (2021) is mounted on the adsorption shaft (201), and the isolation blocks (2022) are mounted on the partitioning element (2021). The isolation blocks (2022) divide the space between the adsorption roller (21) and the partitioning element (2021) into the adsorption area (A) and the shielding area (B). The partitioning element (2021) is provided with an adsorption hole (20211) and a vent hole (20212) for communicating with the adsorption shaft (201) and the adsorption area (A) respectively. Multiple partition components (2021) are provided, and multiple partition components (2021) are axially installed on the adsorption shaft (201). A sealing ring (210) is installed on the outer periphery of each partition component (2021). The sealing ring (210) is located between the outer end of the partition component (2021) and the inner wall of the adsorption roller (21). The sealing ring (210) is located between two adjacent partition components (2021). The suction nozzle (212) is located between two adjacent sealing rings (210).

8. The pharmaceutical appearance all-round feature defect detection equipment according to claim 7, characterized in that, The partition component (2021) includes a partition mounting part (202101), a partition circumferential part (202102), and at least two partition parts (202103). The partition mounting part (202101) is mounted on the adsorption shaft (201). The partition circumferential part (202102) is coaxially located outside the partition mounting part (202101). The two ends of the partition parts (202103) are respectively connected to the partition mounting part (202101) and the partition circumferential part (202102). The isolation block (2022) is mounted on the partition circumferential part. (202102) On the outside, the partition (202103) divides the space between the partition mounting part (202101) and the partition circumferential part (202102) into an inner connecting area (C) and an inner isolation area (D). The adsorption hole (20211) is provided in the partition mounting part (202101), and the vent hole (20212) is provided in the partition circumferential part (202102). The air guide channel (2011), the adsorption hole (20211), the inner connecting area (C), the vent hole (20212), and the adsorption area (A) are connected. The partition mounting part (202101) is hollow inside and has through ends. A positioning groove (2021011) is through the inner side of the partition mounting part (202101). The inner side of the partition mounting part (202101) is connected to the adsorption hole (20211). The adsorption shaft (201) is provided with a positioning key (2012). The adsorption shaft (201) is fitted through the partition mounting part (202101). The positioning key (2012) cooperates with the positioning groove (2021011). A support plate (220) is connected between the partition mounting part (202101) and the partition circumferential part (202102), and the support plate (220) is located in the inner isolation zone (D).

9. The pharmaceutical appearance all-round feature defect detection equipment according to claim 1, characterized in that, The unloading mounting frame (311) includes at least two parallel mounting arms (31101), the unloading assembly (3100) includes a crossbeam (31001) and a guide seat (31002) connected to the mounting arm (31101), the unloading component (3101) is mounted on the crossbeam (31001), the crossbeam (31001) is connected to the guide seat (31002), the mounting arm (31101) is mounted with a guide rail (31102), the guide seat (31002) is slidably engaged with the guide rail (31102), the unloading drive mechanism (312) is mounted on one of the mounting arms (31101), and the unloading drive mechanism (312) is drivenly connected to the guide seat (31002); The rejection mounting bracket (321) is connected to the rejection mounting shaft (3211), and the plurality of receiving parts (323) are rotatably connected to the rejection mounting shaft (3211). The two ends of the rejection drive mechanism (3200) are respectively connected to the rejection mounting bracket (321) and the receiving parts (323). The removal mounting shaft (3211) is provided with several spacers (3300) along the circumferential direction, and each spacer (3300) is located between two adjacent receiving parts (323).

10. The pharmaceutical appearance all-round feature defect detection equipment according to claim 3, characterized in that, The self-rotating mechanism (42) includes at least two parallel material shafts (421) and a self-rotating drive mechanism (422) for driving the material shafts (421) to rotate. A receiving space (4200) for placing the material to be inspected is formed between the top ends of two adjacent material shafts (421). The side moving mechanism (41) drives the material shafts (421) to move along the transmission direction. The side moving mechanism (41) includes a transfer member (411), a plurality of side mounting seats (412) disposed on the transfer member (411), and a transfer drive mechanism (413) for driving the transfer member (411) to move. The material shaft (421) is rotatably mounted on the side mounting seats (412). The transfer drive mechanism (413) includes a transfer motor (4131), a transfer drive wheel (4132) and a transfer driven wheel (4133) that are driven and connected to the transfer motor (4131), and the transfer member (411) is connected to the transfer drive wheel (4132) and the transfer driven wheel (4133).

11. The pharmaceutical appearance all-round feature defect detection equipment according to claim 10, characterized in that, The self-rotation drive mechanism (422) includes a material shaft drive member (4221) and a drive member drive mechanism (4222) for driving the material shaft drive member (4221) to move. The material shaft drive member (4221) is provided with a rubbing shaft protrusion (42211), and the material shaft (421) is provided with a shaft groove (4211) that cooperates with the rubbing shaft protrusion (42211). The drive mechanism (4222) includes a drive motor (42221), a drive drive wheel (42222) and a drive driven wheel (42223) that are driven and connected to the drive motor (42221). The material shaft drive (4221) is provided with a belt section (42212) connected to the rubbing shaft protrusion (42211), and the belt section (42212) is connected to the drive member drive wheel (42222) and the drive member driven wheel (42223).

12. The pharmaceutical appearance all-round feature defect detection equipment according to claim 10, characterized in that, The second rejection mechanism (5) includes a rejection component (51), a rejection bin for non-conforming materials (52), and a rejection bin for conforming materials (53). The rejection component (51) causes non-conforming materials collected from the side to detach upward from the material shaft (421) and fall into the rejection bin for non-conforming materials (52). Conforming materials detach from the side moving mechanism (41) and fall into the rejection bin for conforming materials (53).

13. The pharmaceutical appearance all-round feature defect detection equipment according to claim 1, characterized in that, The material conveying mechanism (11) includes a storage box (111) and a linear vibration mechanism (112). The material to be inspected is poured into the storage box (111) and then falls into the linear vibration mechanism (112). The linear vibration mechanism (112) sends the material to be inspected to the shaping and conveying mechanism (12).

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