Novel loading and unloading mechanism for detecting existence of products by breaking vacuum

Abstract

The utility model discloses a novel loading and unloading mechanism for detecting the existence of a product by breaking vacuum, which comprises a base plate, a joint assembly, a clamping jaw assembly and a sucker fixing assembly, and is characterized in that the top of the base plate is fixedly connected with a connecting block; the connector assembly is fixedly connected to the top of the base plate and located on the outer side of the connecting block. The clamping jaw assemblies are symmetrically and fixedly connected to the bottom of the base plate and connected with the connector assembly. The suction cup fixing assembly is fixedly connected to the bottom of the clamping jaw assembly and connected with the connector assembly. Therefore, the device adopts the design of the symmetrically-arranged multi-finger clamping jaws, the contact area and the grabbing capacity of the clamping jaws can be effectively increased, the clamping stability is improved, materials are prevented from falling off, and the performance and the stability of the automatic feeding and discharging device for vacuum breaking detection are remarkably improved when the device is used in cooperation with the suction cup fixing assembly; therefore, the production requirements of modern industrial production on high efficiency, high quality and safety are met.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor automatic packaging, in particular to a new loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum. Background Art

[0002] In the current semiconductor automated production line, the loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum widely relies on the combined operation of intelligent robotic arms and grippers. Although this integrated design has promoted the automation process of the production flow, the limitations of the traditional gripper design have become increasingly prominent, becoming a bottleneck restricting production efficiency and product quality.

[0003] Specifically, traditional grippers are often limited to a single clamping structure. Their limited clamping area is difficult to provide sufficient stability and safety when handling materials, and phenomena such as unstable clamping and material dropping frequently occur. These problems not only directly extend the downtime maintenance time of the production line, increase unnecessary cost expenditures, but also may cause physical damage to the materials themselves, ultimately affecting the overall quality and market competitiveness of the products. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems in the related technologies to a certain extent.

[0005] For this reason, the purpose of the utility model is to propose a new loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum. This device adopts a multi-finger gripper design with symmetrical settings, which can effectively increase the contact area and grasping ability of the gripper, improve the clamping stability, prevent materials from falling, and when used in conjunction with the suction cup fixing component, significantly enhance the performance and stability of the automatic loading and unloading device for breaking vacuum detection, so as to meet the production requirements of high efficiency, high quality, and safety in modern industrial production.

[0006] To achieve the above object, the utility model proposes a new loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum, including a substrate, a joint component, a gripper component, and a suction cup fixing component. Among them, a connecting block is fixedly connected to the top of the substrate; the joint component is fixedly connected to the top of the substrate and is located outside the connecting block; the gripper components are symmetrically and fixedly connected to the bottom of the substrate and are connected to the joint component; the suction cup fixing component is fixedly connected to the bottom of the gripper component and is connected to the joint component.

[0007] In addition, a new loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum proposed according to the above application may also have the following additional technical features:

[0008] Specifically, the joint assembly includes a vacuum valve assembly and a pneumatic valve assembly. Among them, the vacuum valve assembly is symmetrically and fixedly connected to the top of the substrate and is located outside the connection block. Two groups of the vacuum valve assemblies are respectively connected to two groups of the suction cup fixing assemblies. The pneumatic valve assembly is symmetrically and fixedly connected to the top of the substrate and is located outside the vacuum valve assembly. Two groups of the pneumatic valve assemblies are respectively connected to two groups of the jaw assemblies. The vacuum valve assembly includes a mounting pipe seat and a vacuum pumping valve. Among them, the mounting pipe seat is symmetrically and fixedly connected to the top of the substrate and is located outside the connection block. The bottom of the mounting pipe seat penetrates into the inside of the suction cup fixing assembly and is communicated with the inside of the suction cup fixing assembly. The vacuum pumping valve is fixedly connected to the top of the mounting pipe seat and is communicated with the inside of the mounting pipe seat. The pneumatic valve assembly includes a mounting fixed seat, a pneumatic push rod and a pneumatic valve. Among them, the mounting fixed seat is symmetrically and fixedly connected to the top of the substrate and is located outside the mounting pipe seat. The pneumatic push rod is fixedly connected to the inner wall of the mounting fixed seat. The output end of the pneumatic push rod penetrates into the inside of the jaw assembly and is in contact connection with the top of one end of the side jaw in the jaw assembly. The pneumatic valve is fixedly connected to the top of the mounting fixed seat and is connected to the input end of the pneumatic push rod. The jaw assembly includes a jaw mounting seat, a mounting groove, a groove, a spring and a side jaw. Among them, the jaw mounting seat is symmetrically and fixedly connected to the bottom of the substrate. The mounting grooves are symmetrically opened on the surface of the jaw mounting seat. The grooves are symmetrically opened on the inner wall of the mounting groove and correspond to the positions of the pneumatic push rods. The spring is fixedly connected to the inner wall of the groove. The side jaws are symmetrically rotatably connected to the inner wall of the mounting groove and are located outside the groove. One end of the side jaw is located inside the mounting groove and is fixedly connected to one end of the spring. The other end of the side jaw penetrates outside the mounting groove. The output end of the pneumatic push rod penetrates into the inside of the mounting groove and is respectively in contact connection with the top of one end of the two groups of side jaws located inside the mounting groove. The suction cup fixing assembly includes a suction cup mounting seat, a vacuum suction cup, a vacuum block and a vacuum breaking valve. Among them, the suction cup mounting seat is fixedly connected to the bottom of the jaw mounting seat. The outer shape of the suction cup mounting seat is adapted to the outer shape size of the jaw mounting seat. The vacuum suction cups are uniformly fixedly connected to the inside of the suction cup mounting seat. One ends of multiple groups of the tracheas are respectively penetrated out of the top of the suction cup mounting seat. The bottoms of multiple groups of the vacuum suction cups are respectively on the same plane as the bottom of the suction cup mounting seat. The vacuum block is fixedly connected to the top of the suction cup mounting seat and is located outside multiple groups of the tracheas. A series pipeline is built in the vacuum block. The series pipeline is respectively connected to the output ends of multiple groups of the mounting pipe seats and the input ends of multiple groups of the tracheas and forms a series vacuum suction cup air path. The vacuum breaking valves are respectively fixedly connected to the surfaces of multiple groups of the tracheas.

[0009] Specifically, the side jaw further includes a split jaw assembly, which includes a split jaw frame and a middle jaw. Among them, the split jaw frames are respectively fixedly connected to the surfaces of one ends of the two groups of side jaws penetrating outside the installation groove, and the middle jaws are evenly fastened to the surface of the split jaw frame by bolts. The bottoms of the multiple groups of middle jaws are respectively on the same horizontal plane as the bottoms of one ends of the side jaws penetrating outside the installation groove.

[0010] Specifically, the suction cup fixing assembly further includes an opening groove and a positioning groove. Among them, the opening grooves are respectively opened at the bottoms of the two groups of jaw mounting seats, the vacuum block is located inside the opening grooves, the positioning grooves are respectively opened at the bottoms of the two groups of suction cup mounting seats and correspond to the positions of the vacuum suction cups. The bottoms of the multiple groups of vacuum suction cups are respectively on the same plane as the inner walls of the positioning grooves. The material is stably clamped in the positioning groove through the mutual cooperation of the side jaws and the split jaw assembly.

[0011] Specifically, the suction cup fixing assembly further includes fixing bolts. The substrate, the jaw mounting seats, and the suction cup mounting seats are arranged in sequence from top to bottom along the Z-axis direction and are firmly connected through the fixing bolts.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present invention.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The structure of the present invention is reasonable. Compared with the jaws of the traditional single pair-clamping structure, the jaw assembly in this device adopts a multi-finger jaw design with a symmetrical arrangement, which improves the clamping stability by increasing the contact area with the material and reduces the clamping instability problems caused by uneven single-point clamping force or irregular material shape.

[0015] The present invention is provided with a pneumatic valve assembly. The pneumatic valve assembly has a simple structure, is sensitive in response, can quickly trigger the operation of the jaw assembly to realize clamping and releasing operations, and is also convenient for maintenance and replacement, with good use effects.

[0016] This device is provided with a suction cup fixing assembly. The suction cup fixing assembly can accurately position and adsorb and fix the material before clamping, which is convenient for the subsequent clamping and fixing of the jaw assembly, and also significantly improves the clamping stability during the loading and unloading process of the material, effectively preventing the material from falling.

[0017] The jaw mounting seats and the suction cup mounting seats in this device have matching external dimensions, which can effectively limit the closing force of the jaws and prevent the material from being damaged due to excessive clamping force. Description of the Drawings

[0018] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the following description of embodiments in conjunction with the accompanying drawings, where:

[0019] Figure 1 It is a schematic structural diagram of a loading and unloading mechanism for detecting the presence or absence of a new vacuum-breaking detection product of the present utility model;

[0020] Figure 2 It is a schematic structural diagram of a joint assembly in a loading and unloading mechanism for detecting the presence or absence of a new vacuum-breaking detection product of the present utility model;

[0021] Figure 3 It is a schematic structural diagram of a jaw assembly in a loading and unloading mechanism for detecting the presence or absence of a new vacuum-breaking detection product of the present utility model;

[0022] Figure 4 It is a schematic structural diagram of a suction cup fixing assembly in a loading and unloading mechanism for detecting the presence or absence of a new vacuum-breaking detection product of the present utility model.

[0023] As shown in the figure:

[0024] 1. Substrate; 2. Connecting block; 3. Joint assembly; 4. Jaw assembly; 5. Suction cup fixing assembly;

[0025] 31. Vacuum valve assembly; 32. Pneumatic valve assembly; 311. Installation pipe seat; 312. Vacuum extraction valve; 321. Installation fixing seat; 322. Pneumatic push rod; 323. Air valve;

[0026] 41. Jaw mounting seat; 42. Installation groove; 43. Groove; 44. Spring; 45. Side jaw;

[0027] 51. Suction cup mounting seat; 52. Vacuum suction cup; 53. Vacuum block; 54. Vacuum-breaking valve; 521. Air pipe; 451. Claw separating assembly; 4511. Claw separating frame; 4512. Middle jaw;

[0028] 50. Opening groove; 500. Positioning groove; 100. Material; 10. Fixing bolt. Detailed implementation manners

[0029] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model. On the contrary, the embodiments of the present utility model include all changes, modifications, and equivalents falling within the spirit and connotation of the appended claims.

[0030] The following will describe a loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum in an embodiment of the present invention in conjunction with the accompanying drawings.

[0031] As Figures 1 - 4 shown, a loading and unloading mechanism for detecting the presence or absence of products by breaking vacuum in an embodiment of the present invention includes a substrate 1, a joint assembly 3, a jaw assembly 4, and a suction cup fixing assembly 5. Among them, a connecting block 2 is fixedly connected to the top of the substrate 1; the joint assembly 3 is fixedly connected to the top of the substrate 1 and is located outside the connecting block 2; the jaw assembly 4 is symmetrically and fixedly connected to the bottom of the substrate 1 and is connected to the joint assembly 3; the suction cup fixing assembly 5 is fixedly connected to the bottom of the jaw assembly 4 and is connected to the joint assembly 3.

[0032] It should be noted that in this embodiment, the connecting block 2 is connected to an external intelligent robotic arm, and the joint assembly 3 is connected to an external compressed air pipeline.

[0033] Specifically, when in use, the external intelligent robotic arm drives the substrate 1 to descend through the connecting block 2. The descent of the substrate 1 synchronously drives the joint assembly 3, the jaw assembly 4, and the suction cup fixing assembly 5 to descend. When the bottom of the suction cup fixing assembly 5 docks with the material 100, the joint assembly 3 drives the suction cup fixing assembly 5 to operate, so that the material 100 is adsorbed and fixed. Then, the joint assembly 3 drives the jaw assembly 4 to operate, thereby clamping and fixing the material 100. When the material 100 moves to a set position, through the mutual cooperation of the joint assembly 3 and the suction cup fixing assembly 5, the adsorption and fixing of the material 100 are stopped. Then, through the mutual cooperation of the joint assembly 3 and the jaw assembly 4, the clamping of the material 100 is stopped.

[0034] In an embodiment of the present invention, as Figures 1 - 4As shown, the joint assembly 3 includes a vacuum valve assembly 31 and a pneumatic valve assembly 32. Among them, the vacuum valve assembly 31 is symmetrically and fixedly connected to the top of the substrate 1 and is located outside the connection block 2. The two groups of vacuum valve assemblies 31 are respectively connected to the two groups of sucker fixing assemblies 5. The pneumatic valve assembly 32 is symmetrically and fixedly connected to the top of the substrate 1 and is located outside the vacuum valve assembly 31. The two groups of pneumatic valve assemblies 32 are respectively connected to the two groups of jaw assemblies 4. The vacuum valve assembly 31 includes a mounting socket 311 and a vacuum extraction valve 312. Among them, the mounting socket 311 is symmetrically and fixedly connected to the top of the substrate 1 and is located outside the connection block 2. The bottom of the mounting socket 311 penetrates into the inside of the sucker fixing assembly 5 and is communicated with the inside of the sucker fixing assembly 5. The vacuum extraction valve 312 is fixedly connected to the top of the mounting socket 311 and is communicated with the inside of the mounting socket 311. The pneumatic valve assembly 32 includes a mounting base 321, a pneumatic push rod 322 and a pneumatic valve 323. Among them, the mounting base 321 is symmetrically and fixedly connected to the top of the substrate 1 and is located outside the mounting socket 311. The pneumatic push rod 322 is fixedly connected to the inner wall of the mounting base 321. The output end of the pneumatic push rod 322 penetrates into the inside of the jaw assembly 4 and is in contact connection with the top of one end of the side jaw 45 in the jaw assembly 4. The pneumatic valve 323 is fixedly connected to the top of the mounting base 321 and is connected to the input end of the pneumatic push rod 322. The jaw assembly 4 includes a jaw mounting seat 41, a mounting groove 42, a groove 43, a spring 44 and a side jaw 45. Among them, the jaw mounting seat 41 is symmetrically and fixedly connected to the bottom of the substrate 1. The mounting grooves 42 are symmetrically formed on the surface of the jaw mounting seat 41. The grooves 43 are symmetrically formed on the inner wall of the mounting groove 42 and correspond to the position of the pneumatic push rod 322. The spring 44 is fixedly connected to the inner wall of the groove 43. The side jaws 45 are symmetrically rotatably connected to the inner wall of the mounting groove 42 and are located outside the groove 43. One end of the side jaw 45 is located inside the mounting groove 42 and is fixedly connected to one end of the spring 44. The other end of the side jaw 45 penetrates outside the mounting groove 42. The output end of the pneumatic push rod 322 penetrates into the inside of the mounting groove 42 and is respectively in contact connection with the top of one end of the two side jaws 45 located inside the mounting groove 42.The sucker fixing assembly 5 includes a sucker mounting base 51, a vacuum sucker 52, a vacuum block 53 and a vacuum-breaking valve 54. Among them, the sucker mounting base 51 is fixedly connected to the bottom of the jaw mounting base 41, and the outer shape of the sucker mounting base 51 is adapted to the outer dimension of the jaw mounting base 41. The vacuum suckers 52 are evenly and fixedly connected inside the sucker mounting base 51. At the tops of multiple groups of vacuum suckers 52, air pipes 521 are respectively and fixedly connected. One ends of multiple groups of air pipes 521 respectively penetrate through the top of the sucker mounting base 51. The bottoms of multiple groups of vacuum suckers 52 and the bottom of the sucker mounting base 51 are in the same plane. The vacuum block 53 is fixedly connected to the top of the sucker mounting base 51 and is located outside multiple groups of air pipes 521. A series pipeline is built in the vacuum block 53. The series pipeline is respectively connected to the output ends of multiple groups of mounting pipe seats 311 and the input ends of multiple groups of air pipes 521, and a series vacuum sucker air circuit is formed. The vacuum-breaking valves 54 are respectively fixedly connected to the surfaces of multiple groups of air pipes 521.;

[0035] It should be noted that in this embodiment, the vacuum pump valve 312 described is connected to an external vacuum pump, and the air valve 323 is connected to an external compressed gas pipeline.

[0036] It should also be noted that the lengths of the two side jaws 45 can be set to be equal or unequal according to the shape of the material 100.

[0037] Specifically, the structures and connection relationships of the joint assembly 3, the jaw assembly 4, and the suction cup fixing assembly 5 are further described. During use, the external robotic arm drives the substrate 1 to descend through the connecting block 2. The descent of the substrate 1 synchronously drives the joint assembly 3, the jaw assembly 4, and the suction cup fixing assembly 5 to descend. When the positioning groove 500 at the bottom of the suction cup mounting seat 51 is accurately docked with the material 100, the vacuum-breaking valve 54 is closed, the vacuum-pumping valve 312 is opened, and the vacuum pump is started. The vacuum pump extracts the air in the vacuum block 53 through the vacuum-pumping valve 312, making the inside of the vacuum block 53 and the vacuum suction cup 52 in a negative pressure state, thereby generating suction. Then, the air valve 323 discharges the compressed air inside the pneumatic push rod 322. After the compressed air is discharged, the output end of the pneumatic push rod 322 automatically resets. After the output end of the pneumatic push rod 322 resets, one end of the side jaw 45 located inside the installation groove 42 loses the extrusion force and automatically resets under the elastic force of the spring 44, and synchronously drives one end of the side jaw 45 located outside the installation groove 42 to clamp and fix the material 100. When discharging, it is necessary to release the suction of the vacuum suction cup 52. The vacuum-pumping valve 312 is closed, and the vacuum-breaking valve 54 is opened. At this time, the external air enters the inside of the vacuum suction cup 52 through the vacuum-breaking valve 54, destroying the original negative pressure state and causing the vacuum suction cup 52 to lose suction. Then, compressed air is injected into the pneumatic push rod 322 through the air valve 323. After the compressed air is injected, the output end of the pneumatic push rod 322 extends downward and squeezes one end of the side jaw 45 located inside the installation groove 42 to move downward, and synchronously compresses the spring 44. During the downward movement of one end of the side jaw 45 located inside the installation groove 42, one end of the side jaw 45 located outside the installation groove 42 moves synchronously and separates from the material 100, realizing the discharging operation of the material 100.

[0038] In an embodiment of the present invention, as Figures 1 - 4 shown, the side jaw 45 further includes a sub-jaw assembly 451. The sub-jaw assembly 451 includes a sub-jaw frame 4511 and a middle jaw 4512. Among them, the sub-jaw frames 4511 are respectively fixedly connected to the surfaces of the ends of the two groups of side jaws 45 that penetrate outside the installation groove 42, and the middle jaws 4512 are uniformly bolted and fastened to the surface of the sub-jaw frame 4511. The bottoms of the multiple groups of middle jaws 4512 are respectively at the same horizontal plane as the bottoms of the ends of the side jaws 45 that penetrate outside the installation groove 42.

[0039] It should be noted that the sub-jaw assembly 451 described in this embodiment is used to improve the fixing strength and stability of the material 100, and has a good use effect.

[0040] Specifically, the structure and connection relationship of the edge gripper 45 are further described. During use, the movement of the edge gripper 45 synchronously drives the movement of the sub-gripper frame 4511 and multiple groups of middle grippers 4512. The material 100 is clamped and fixed simultaneously by the edge gripper 45 and multiple groups of middle grippers 4512, which can effectively improve the clamping stability of the material 100 and has a good use effect.

[0041] In an embodiment of the present invention, as Figure 1 and Figure 4 shown, the suction cup fixing assembly 5 further includes an opening groove 50 and a positioning groove 500. Among them, the opening grooves 50 are respectively opened at the bottoms of the two sets of gripper mounting seats 41, the vacuum block 53 is located inside the opening groove 50, the positioning grooves 500 are respectively opened at the bottoms of the two sets of suction cup mounting seats 51 and correspond to the positions of the vacuum suction cups 52. The bottoms of multiple groups of vacuum suction cups 52 are respectively in the same plane as the inner walls of the positioning grooves 500. The material 100 is stably clamped in the positioning grooves 500 through the mutual cooperation of the edge gripper 45 and the sub-gripper assembly 451.

[0042] Specifically, the design of the opening groove 50 facilitates the placement of the vacuum block 53, and the design of the positioning groove 500 facilitates the rapid positioning of the material 100, improves the position accuracy, is simple to operate, and has a good use effect.

[0043] In an embodiment of the present invention, as Figure 4 shown, the suction cup fixing assembly 5 further includes a fixing bolt 10. The base plate 1, the gripper mounting seat 41, and the suction cup mounting seat 51 are arranged in sequence from top to bottom along the Z-axis direction and are stably connected through the fixing bolt 10.

[0044] It should be noted that connection holes that cooperate with the fixing bolt 10 are respectively opened on the base plate 1, the gripper mounting seat 41, and the suction cup mounting seat 41 described in this embodiment.

[0045] Specifically, the base plate 1, the gripper mounting seat 41, and the suction cup mounting seat 51 are uniformly fixed by the fixing bolt 10. While reducing the installation difficulty, it also greatly improves the installation accuracy and operation efficiency, and has a good use effect.

[0046] In summary, a new type of loading and unloading mechanism for detecting the presence or absence of a vacuum break of a product in an embodiment of the present invention. This device adopts a multi-finger gripper design with symmetrical settings, which can effectively increase the contact area and grasping ability of the gripper, improve the clamping stability, prevent the material 100 from falling, and when used in cooperation with the suction cup fixing assembly 5, significantly improves the performance and stability of the automatic loading and unloading device for vacuum break detection, thereby meeting the production requirements of high efficiency, high quality, and safety in modern industrial production.

[0047] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0048] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0049] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A new type of loading and unloading mechanism for detecting the presence or absence of vacuum breaking products, characterized in that: It comprises a base plate (1), a joint assembly (3), a clamping claw assembly (4) and a suction cup fixing assembly (5), wherein: A connection block (2) is fixedly connected to the top of the base plate (1); the base plate (1) is connected to an external intelligent robotic arm via the connection block (2); The joint assembly (3) is fixedly connected to the top of the base plate (1) and is located outside the connection block (2); The clamping jaw assembly (4) is symmetrically fixedly connected to the bottom of the base plate (1), and is connected to the joint assembly (3); The suction cup fixing assembly (5) is fixedly connected to the bottom of the clamping jaw assembly (4), and is connected to the joint assembly (3).

2. The new loading and unloading mechanism for detecting the presence or absence of vacuum breaking products according to claim 1 is characterized in that: The joint assembly (3) comprises a vacuum valve assembly (31) and a pneumatic valve assembly (32), wherein: The vacuum valve assembly (31) is symmetrically fixedly connected to the top of the base plate (1) and is located outside the connection block (2); the two groups of the vacuum valve assembly (31) are respectively connected to the two groups of the suction cup fixing assemblies (5); the pneumatic valve assembly (32) is symmetrically fixedly connected to the top of the base plate (1) and is located outside the vacuum valve assembly (31); the two groups of the pneumatic valve assembly (32) are respectively connected to the two groups of the clamping jaw assemblies (4); The vacuum valve assembly (31) comprises a mounting tube seat (311) and a vacuum valve (312), wherein the mounting tube seat (311) is symmetrically fixedly connected to the top of the substrate (1) and is located outside the connection block (2); the bottom of the mounting tube seat (311) penetrates into the interior of the suction cup fixing assembly (5) and is connected to the interior of the suction cup fixing assembly (5); the vacuum valve (312) is fixedly connected to the top of the mounting tube seat (311) and is connected to the interior of the mounting tube seat (311); the pneumatic valve assembly (32) comprises a mounting fixing seat (321), a pneumatic push valve (322), and a vacuum valve (312). Rod (322) and air valve (323), wherein the mounting base (321) is symmetrically fixedly connected to the top of the base plate (1) and is located outside the mounting tube base (311), the pneumatic push rod (322) is fixedly connected to the inner wall of the mounting base (321), the output end of the pneumatic push rod (322) penetrates into the interior of the clamping jaw assembly (4) and is abutted against the top of one end of the side clamping jaw (45) in the clamping jaw assembly (4), and the air valve (323) is fixedly connected to the top of the mounting base (321) and is connected to the input end of the pneumatic push rod (322); The clamping jaw assembly (4) comprises a clamping jaw mounting seat (41), a mounting groove (42), a groove (43), a spring (44) and a side clamping jaw (45), wherein the clamping jaw mounting seat (41) is symmetrically fixedly connected to the bottom of the base plate (1), the mounting groove (42) is symmetrically arranged on the surface of the clamping jaw mounting seat (41), the groove (43) is symmetrically arranged on the inner wall of the mounting groove (42) and corresponds to the position of the pneumatic push rod (322), and the spring (44) is fixedly connected to the inner wall of the groove (43). The side clamp (45) is symmetrically rotatably connected to the inner wall of the mounting groove (42) and is located outside the groove (43); one end of the side clamp (45) is located inside the mounting groove (42) and is fixedly connected to one end of the spring (44); the other end of the side clamp (45) passes through the outside of the mounting groove (42); the output end of the pneumatic push rod (322) passes through the inside of the mounting groove (42) and is respectively abutted against the top of one end of the two groups of side clamps (45) located inside the mounting groove (42); The suction cup fixing assembly (5) comprises a suction cup mounting seat (51), a vacuum suction cup (52), a vacuum block (53) and a vacuum breaking valve (54), wherein the suction cup mounting seat (51) is fixedly connected to the bottom of the clamping claw mounting seat (41), the shape of the suction cup mounting seat (51) is compatible with the shape and size of the clamping claw mounting seat (41), the vacuum suction cup (52) is evenly fixedly connected to the inside of the suction cup mounting seat (51), and the tops of the plurality of groups of vacuum suction cups (52) are respectively fixedly connected to air pipes (521), and one end of the plurality of groups of air pipes (521) respectively passes through the suction cups. The top of the cup mounting seat (51) is provided with a plurality of vacuum suction cups (52), and the bottoms of the plurality of groups of vacuum suction cups (52) are respectively located in the same plane as the bottom of the suction cup mounting seat (51). The vacuum block (53) is fixedly connected to the top of the suction cup mounting seat (51) and is located outside the plurality of groups of air pipes (521). The vacuum block (53) is provided with a series pipe built therein. The series pipe is respectively connected to the output ends of the plurality of groups of mounting pipe seats (311) and the input ends of the plurality of groups of air pipes (521) to form a series vacuum suction cup air path. The vacuum breaking valves (54) are respectively fixedly connected to the surfaces of the plurality of groups of air pipes (521).

3. The new type of loading and unloading mechanism for detecting the presence or absence of vacuum breaking products according to claim 2 is characterized in that: The side clamping jaws (45) further include a split jaw assembly (451), wherein the split jaw assembly (451) includes a split jaw frame (4511) and a middle clamping jaw (4512), wherein the split jaw frame (4511) is respectively fixedly connected to the surface of one end of two groups of the side clamping jaws (45) passing through the outside of the mounting groove (42), and the middle clamping jaw (4512) is uniformly bolted to the surface of the split jaw frame (4511), and the bottoms of the multiple groups of the middle clamping jaws (4512) are respectively in the same horizontal plane as the bottoms of one end of the side clamping jaws (45) passing through the outside of the mounting groove (42).

4. The new type of loading and unloading mechanism for detecting the presence or absence of vacuum breaking products according to claim 3 is characterized in that: The suction cup fixing assembly (5) further comprises an opening groove (50) and a positioning groove (500), wherein the opening groove (50) is respectively formed at the bottom of the two groups of the clamping jaw mounting seats (41), the vacuum block (53) is located inside the opening groove (50), the positioning groove (500) is respectively formed at the bottom of the two groups of the suction cup mounting seats (51) and corresponds to the position of the vacuum suction cup (52), the bottom of the multiple groups of the vacuum suction cups (52) are respectively in the same plane with the inner wall of the positioning groove (500), and the material (100) is stably clamped in the positioning groove (500) through the mutual cooperation of the side clamping jaw (45) and the split jaw assembly (451).

5. The new type of loading and unloading mechanism for detecting the presence or absence of vacuum breaking products according to claim 2 is characterized in that: The suction cup fixing assembly (5) further comprises a fixing bolt (10); the base plate (1), the clamping claw mounting seat (41) and the suction cup mounting seat (51) are arranged in sequence from top to bottom along the Z-axis direction and are firmly connected via the fixing bolt (10).

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