Automatic leak detection equipment for rubber gloves
By designing an automatic leakage detection device for rubber gloves including servo motor, runner and gas filling components, the problems of low leakage detection efficiency and high labor intensity of workers are solved, and efficient automatic leakage detection of multiple rubber gloves are achieved.
Patent Information
- Application Number
- CN202510274670.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-05-30
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing rubber glove leak detection equipment has low leakage detection efficiency and high labor intensity for workers.
Design a rubber glove automatic leakage detection device, which adopts servo motor, rotor, transmission belt, slide rail, leakage detection component, connection component and air filling component to realize automatic inflation and leakage detection of rubber gloves.
It improves the leakage detection efficiency of rubber gloves, reduces the labor intensity of workers, and can automatically detect leakage of multiple rubber gloves at the same time.
Smart Images
Figure CN120063613A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of rubber gloves, and particularly to an automatic leak detection device for rubber gloves. Background Art
[0002] Rubber gloves are a type of gloves made of rubber sheets or films. They are classified into latex gloves, molded gloves, etc. according to rubber raw materials or manufacturing processes. They play an important role in many fields of daily life and work. During the production process of rubber gloves, workers need to conduct leak detection tests on rubber gloves to ensure the sealing performance of rubber gloves.
[0003] When detecting leaks in existing rubber gloves, workers usually need to manually fix the rubber gloves and conduct leak detection on them. The working intensity of workers is relatively high, and only one glove can be detected at a time, resulting in low leak detection efficiency. Therefore, an automatic leak detection device for rubber gloves is proposed to solve the above problems. Summary of the Invention
[0004] The purpose of the present invention is to provide an automatic leak detection device for rubber gloves to solve the problems of low leak detection efficiency and high labor intensity of workers in the existing device as mentioned in the above background art.
[0005] To achieve the above purpose, the present invention provides the following technical solutions: An automatic leak detection device for rubber gloves, including a mounting plate and mounting frames fixed at the four corners of the top end of the mounting plate. Symmetrically arranged on the mounting frame brackets are servo motors fixedly connected to the top end of the mounting plate. The output shaft of the servo motor penetrates through the mounting plate and is rotatably connected to the mounting plate. The bottom end of the output shaft of the servo motor is fixedly connected with a runner located below the mounting plate. The outside of the runner is provided with a transmission belt that closely fits the outside of the runner. The outside of the transmission belt is provided with a slide rail fixedly connected to the bottom end of the mounting plate. The outside of the slide rail is provided with a leak detection component. On one side of the servo motor, there are two groups of gas filling components mounted on the top end of the mounting plate.
[0006] Preferably, the leak detection component includes a connection component arranged on the outside of the slide rail. At the bottom end of the connection component, there is a sleeve with an open bottom. At the top end of the sleeve, there is an air intake component. The outside of the sleeve is fixedly connected with a pressure gauge that communicates with the sleeve. On one side of the pressure gauge, there is an exhaust valve fixedly connected to the outside of the sleeve and communicating with the sleeve. The bottom of the outside of the sleeve is fixedly connected with a retaining ring. Above the retaining ring, there is a pressing component mounted on the outside of the sleeve.
[0007] Preferably, the connection component includes a slider slidably connected to the outside of the slide rail. Inside the slider, there is a first round hole vertically penetrating the slider. On one side of the slider, there is a connection block fixedly connected to the outside of the transmission belt. The bottom end of the slider is fixedly connected with a fixing ring. The bottom end of the fixing ring is fixedly connected with a plurality of vertically arranged fixing rods. The bottom ends of the fixing rods are fixedly connected with the top end of the sleeve.
[0008] Preferably, the air intake assembly includes an air intake cylinder fixedly connected to the top end of the sleeve and communicating with the sleeve. A connecting frame is fixedly connected to the inner side of the air intake cylinder. A vertically arranged limiting rod is slidably connected to the inner side of the connecting frame. A vertically arranged limiting spring is arranged outside the limiting rod. The bottom end of the limiting spring is fixedly connected to the top end of the connecting frame. A sealing ball is fixedly connected to the top ends of the limiting rod and the limiting spring. A sealing cover is fixedly connected to the top end of the air intake cylinder. A ball groove vertically penetrating the sealing cover is formed inside the sealing cover. A sealing ring is fixedly connected to the top end of the sealing cover. The inner side of the ball groove is closely attached to the outer side of the sealing ball.
[0009] Preferably, the pressing assembly includes fixing plates symmetrically arranged and fixedly connected to the outer side of the sleeve. An electric push rod is fixedly connected to the top end of the fixing plate. The bottom end of the output shaft of the electric push rod is fixedly connected to a connecting ring. A plurality of vertically arranged buffer rods penetrating the connecting ring are slidably connected to the inside of the connecting ring. A buffer spring is arranged outside the buffer rod. The bottom end of the buffer rod is fixedly connected to a pressing ring. The top and bottom ends of the buffer spring are respectively fixedly connected to the bottom end of the connecting ring and the top end of the pressing ring. The connecting ring and the pressing ring have the same shape and size. The connecting ring and the pressing ring are both located outside the sleeve. The inner diameter of the pressing ring is greater than the outer diameter of the sleeve. The inner diameter of the pressing ring is less than the outer diameter of the retaining ring.
[0010] Preferably, the gas filling assembly includes an air pump fixedly connected to the top end of the mounting plate. A hose communicating with the air pump is fixedly connected to one side of the air pump. The end of the hose away from the air pump is fixedly connected to a gas filling cylinder communicating with the hose. A support ring is fixedly connected to the inner side of the gas filling cylinder. A sealing groove is formed at the bottom end of the support ring. The output shaft of a telescopic rod is fixedly connected to the top end of the gas filling cylinder. The top end of the telescopic rod is fixedly connected to a fixing frame. The bottom end of the fixing frame is fixedly connected to the top end of the mounting plate.
[0011] Preferably, a second round hole penetrating the mounting plate is formed inside the mounting plate below the gas filling cylinder. A third round hole penetrating the slide rail is formed inside the slide rail below the second round hole. The inner diameters of the first round hole, the second round hole, and the third round hole are the same. The inner diameter of the first round hole is greater than the outer diameter of the gas filling cylinder.
[0012] Compared with the prior art, the beneficial effects of the present invention are: 1. In the present invention, by means of the servo motor, rotating wheel, transmission belt, slide rail, leak detection assembly, connecting assembly and air intake assembly, when leak detection is performed, a rubber glove is put on the outside of the sleeve, the rubber glove is fixed by using the pressing assembly, the air filling assembly is started to inflate the rubber glove, and after the inflation is completed, the servo motor is started to move the leak detection assembly, so as to inflate the next rubber glove. After the leak detection assembly rotates one circle, the worker observes whether the indication of the pressure gauge changes to determine whether the rubber glove is leaking. This design can automatically inflate and leak-detect a plurality of rubber gloves, thereby improving work efficiency; 2. In the present invention, by providing the air intake assembly, air intake cylinder, connecting frame, limit rod, limit spring, sealing ball, sealing cover, ball groove, sealing ring, gas filling assembly, air pump, hose, air filling cylinder, support ring, sealing groove, telescopic rod, fixing frame, second circular hole and third circular hole, when inflating the rubber gloves, the telescopic rod is started until the sealing ring is inserted into the inner side of the sealing groove, and then the air pump is started, and the air pump introduces a certain amount of air into the sleeve and the inner side of the rubber glove, and the pressure gauge starts to display a value. During the air introduction process, the air pushes the sealing ball to make the sealing ball leave the ball groove, and the limit spring is compressed by force. After the air is introduced, the air pump is turned off, and the limit spring is reset to drive the sealing ball to fit closely with the sealing groove. The provision of the air intake assembly makes the inflation of the sleeve and the rubber gloves more convenient, and can ensure the sealing of the sleeve; 3. In the present invention, by providing a clamping assembly, a fixing plate, an electric push rod, a connecting ring, a buffer rod, a buffer spring and a clamping ring, when leak detection of rubber gloves is performed, the rubber gloves are put on the outside of the retaining ring and the sleeve, and then the electric push rod is started. The output shaft of the electric push rod extends to drive the connecting ring and its connecting assembly to move downward, and the buffer spring is compressed by force until the inner and outer sides of the rubber gloves are tightly fitted with the clamping ring and the retaining ring respectively. The provision of the clamping assembly makes it more convenient to fix the rubber gloves, can ensure the sealing between the rubber gloves and the sleeve, improves work efficiency, and reduces the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall bottom structure of the present invention; Figure 3 It is a schematic diagram of the installation structure of the slide rail of the present invention; Figure 4 It is a schematic diagram of the structure of the leak detection assembly of the present invention; Figure 5 It is a schematic diagram of the installation structure of the slider of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the air intake cylinder of the present invention; Figure 7 It is a schematic diagram of the structure of the slider of the present invention; Figure 8 Schematic structural diagram of the pressing component of the present invention; Figure 9 Schematic structural diagram of the sleeve of the present invention; Figure 10 Schematic structural diagram of the gas adding component of the present invention; Figure 11 Schematic sectional structural diagram of the gas adding cylinder of the present invention.
[0014] In the figure: 1, mounting plate; 2, mounting frame; 3, servo motor; 4, runner; 5, transmission belt; 6, slide rail; 7, leak detection component; 71, connection component; 711, slider; 712, first round hole; 713, connection block; 714, fixing ring; 715, fixing rod; 72, sleeve; 73, air inlet component; 731, air inlet cylinder; 732, connection frame; 733, limiting rod; 734, limiting spring; 735, sealing ball; 736, sealing cover; 737, ball groove; 738, sealing ring; 74, pressure gauge; 75, exhaust valve; 76, retaining ring; 77, pressing component; 771, fixing plate; 772, electric push rod; 773, connection ring; 774, buffer rod; 775, buffer spring; 776, pressing ring; 8, gas adding component; 81, air pump; 82, hose; 83, gas adding cylinder; 84, support ring; 85, sealing groove; 86, telescopic rod; 87, fixing frame; 9, second round hole; 10, third round hole. Specific implementation mode Embodiment
[0015] Please refer to Figures 1-11 , the present invention provides a technical solution: An automatic leak detection device for rubber gloves, comprising a mounting plate 1 and mounting brackets 2 fixed at the four corners of the top end of the mounting plate 1. Symmetrically arranged on the brackets of the mounting brackets 2 are servo motors 3 fixedly connected to the top end of the mounting plate 1. The output shaft of the servo motor 3 penetrates through the mounting plate 1 and is rotatably connected to the mounting plate 1. The bottom end of the output shaft of the servo motor 3 is fixedly connected with a runner 4 located below the mounting plate 1. Outside the runner 4 is a transmission belt 5 closely attached to the outside of the runner 4. Outside the transmission belt 5 is a slide rail 6 fixedly connected to the bottom end of the mounting plate 1. Outside the slide rail 6 is a leak detection assembly 7. On one side of the servo motor 3 are two gas filling assemblies 8 mounted on the top end of the mounting plate 1. The leak detection assembly 7 includes a connection assembly 71 arranged outside the slide rail 6. At the bottom end of the connection assembly 71 is installed a sleeve 72 with an open bottom. At the top end of the sleeve 72 is installed an air intake assembly 73. Fixedly connected to the outside of the sleeve 72 is a pressure gauge 74 communicating with the sleeve 72. On one side of the pressure gauge 74 is an exhaust valve 75 fixedly connected to the outside of the sleeve 72 and communicating with the sleeve 72. Fixedly connected to the bottom of the outside of the sleeve 72 is a retaining ring 76. Above the retaining ring 76 is a pressing assembly 77 installed on the outside of the sleeve 72. The connection assembly 71 includes a slider 711 slidably connected to the outside of the slide rail 6. Inside the slider 711 is a first round hole 712 vertically penetrating the slider 711. On one side of the slider 711 is a connection block 713 fixedly connected to the outside of the transmission belt 5. The bottom end of the slider 711 is fixedly connected with a fixed ring 714. The bottom end of the fixed ring 714 is fixedly connected with a plurality of vertically arranged fixing rods 715. The bottom ends of the fixing rods 715 are fixedly connected with the top end of the sleeve 72. When performing leak detection, the rubber glove is put on the outside of the sleeve 72, and the pressing assembly 77 is used to fix the rubber glove. The gas filling assembly 8 is started to inflate the rubber glove. After inflation is completed, the servo motor 3 is started to move the leak detection assembly 7, so as to inflate the next rubber glove. When the leak detection assembly 7 rotates one circle, the worker observes whether there is a change in the reading of the pressure gauge 74 to judge whether the rubber glove is leaking. This design can automatically inflate and detect leaks for multiple rubber gloves, improving work efficiency.
[0016] The intake assembly 73 includes an intake cylinder 731 fixedly connected to the top end of the sleeve 72 and communicating with the sleeve 72. Inside the intake cylinder 731, a connecting frame 732 is fixedly connected. Inside the connecting frame 732, a vertically arranged limiting rod 733 is slidably connected. Outside the limiting rod 733, a vertically arranged limiting spring 734 is provided. The bottom end of the limiting spring 734 is fixedly connected to the top end of the connecting frame 732. The top ends of the limiting rod 733 and the limiting spring 734 are fixedly connected with a sealing ball 735. The top end of the intake cylinder 731 is fixedly connected with a sealing cover 736. Inside the sealing cover 736, a ball groove 737 vertically penetrating the sealing cover 736 is formed. The top end of the sealing cover 736 is fixedly connected with a sealing ring 738. The inner side of the ball groove 737 is in close fit with the outer side of the sealing ball 735. The gas filling assembly 8 includes an air pump 81 fixedly connected to the top end of the mounting plate 1. On one side of the air pump 81, a hose 82 communicating with the air pump 81 is fixedly connected. The end of the hose 82 away from the air pump 81 is fixedly connected with a gas filling cylinder 83 communicating with the hose 82. Inside the gas filling cylinder 83, a support ring 84 is fixedly connected. At the bottom end of the support ring 84, a sealing groove 85 is formed. The top end of the gas filling cylinder 83 is fixedly connected with the output shaft of a telescopic rod 86. The top end of the telescopic rod 86 is fixedly connected with a fixing frame 87. The bottom end of the fixing frame 87 is fixedly connected with the top end of the mounting plate 1. Below the gas filling cylinder 83, a second round hole 9 formed in the mounting plate 1 and penetrating the mounting plate 1 is provided. Below the second round hole 9, a third round hole 10 formed in the slide rail 6 and penetrating the slide rail 6 is provided. The inner diameters of the first round hole 712, the second round hole 9, and the third round hole 10 are the same. The inner diameter of the first round hole 712 is larger than the outer diameter of the gas filling cylinder 83. When inflating the rubber glove, start the telescopic rod 86 until the sealing ring 738 is inserted into the inner side of the sealing groove 85. Then start the air pump 81. The air pump 81 introduces a certain amount of air into the sleeve 72 and the inner side of the rubber glove, and the pressure gauge 74 starts to display a value. During the process of air introduction, the air pushes open the sealing ball 735 so that the sealing ball 735 disengages from the ball groove 737, and the limiting spring 734 is compressed under force. After the air introduction is completed, turn off the air pump 81. The limiting spring 734 resets to drive the sealing ball 735 to be in close fit with the sealing groove 85. The setting of the intake assembly 73 makes the inflation of the sleeve 72 and the rubber glove more convenient and can ensure the sealing performance of the sleeve 72.
[0017] The pressing component 77 includes fixing plates 771 that are fixedly connected to the outer side of the sleeve 72 and are symmetrically arranged. The top ends of the fixing plates 771 are fixedly connected with electric push rods 772. The bottom end of the output shaft of the electric push rod 772 is fixedly connected with a connecting ring 773. A plurality of buffer rods 774 that are vertically arranged and penetrate through the connecting ring 773 are slidably connected inside the connecting ring 773. A buffer spring 775 is arranged on the outer side of the buffer rod 774. The bottom end of the buffer rod 774 is fixedly connected with a pressing ring 776. The top end and the bottom end of the buffer spring 775 are respectively fixedly connected to the bottom end of the connecting ring 773 and the top end of the pressing ring 776. The connecting ring 773 and the pressing ring 776 have the same shape and size. The connecting ring 773 and the pressing ring 776 are both located on the outer side of the sleeve 72. The inner diameter of the pressing ring 776 is larger than the outer diameter of the sleeve 72, and the inner diameter of the pressing ring 776 is smaller than the outer diameter of the retaining ring 76. When performing leak detection on the rubber glove, the rubber glove is put on the outer sides of the retaining ring 76 and the sleeve 72. Subsequently, the electric push rod 772 is started. The output shaft of the electric push rod 772 extends to drive the connecting ring 773 and its connecting component 71 to move downward. The buffer spring 775 is compressed under force until the inner and outer sides of the rubber glove are respectively in close contact with the pressing ring 776 and the retaining ring 76. The setting of the pressing component 77 makes the fixing of the rubber glove more convenient, can ensure the sealing performance between the rubber glove and the sleeve 72, and improves the working efficiency.
[0018] Working process: Before use, fix the mounting plate 1 to the ceiling or other device through the mounting bracket 2, power on the equipment and connect the equipment to an external control device. When it is necessary to check the rubber gloves for leaks, two workers stand on each side of the two sets of gas filling components 8. The workers put the rubber gloves on the outside of the retaining ring 76 and the sleeve 72, and then start the electric push rod 772 at the top of the fixing plate 771. The output shaft of the electric push rod 772 extends to drive the connecting ring 773 and its connecting component 71 to move downward, and the clamping ring 776 moves on the outside of the sleeve 72 and the rubber glove. When the clamping ring 776 contacts the rubber glove, the buffer rod 774 slides inside the connecting ring 773, and the buffer spring 775 is compressed until the inside and outside of the rubber glove are tightly attached to the clamping ring 776 and the retaining ring 76 respectively. The setting of the pressing assembly 77 makes it easier to fix the rubber gloves, ensures the sealing between the rubber gloves and the sleeve 72, and improves the work efficiency. Then the two workers respectively start the telescopic rod 86 on the inner side of the fixing frame 87, and the output shaft of the telescopic rod 86 extends to drive the gas cylinder 83 to move downward to the inside of the second circular hole 9 and the third circular hole 10, and passes through the first circular hole 712. Finally, the gas cylinder 83 passes through the fixing ring 714 and the fixing rod 715 and moves to the outside of the air intake assembly 73 until the sealing ring 738 at the top of the sealing cover 736 is inserted into the inner side of the sealing groove 85 at the bottom of the supporting ring 84. Then the air pump 81 is started, and the air pump 81 introduces a certain amount of air into the sleeve 72 and the inside of the rubber gloves through the hose 82, the gas cylinder 83 and the air intake cylinder 731. The pressure gauge 714 is pressed against the gas cylinder 83 and the pressure gauge 715 is pressed against the gas cylinder 83. 4 starts to display the numerical value. During the air introduction process, the air pushes the sealing ball 735 to make the sealing ball 735 disengage from the ball groove 737. The limiting rod 733 slides inside the connecting frame 732, and the limiting spring 734 is compressed. After the air is introduced, the air pump 81 is turned off, and the limiting spring 734 resets to drive the sealing ball 735 to fit tightly with the sealing groove 85. The setting of the air intake component 73 makes it more convenient to inflate the sleeve 72 and the rubber gloves, and can ensure the sealing of the sleeve 72. Next, adjust the telescopic rod 86 to move the air cylinder 83 to the top of the mounting plate 1, start the servo motor 3, and the output shaft of the servo motor 3 drives the rotating wheel 4 and the transmission belt 5 to rotate. At this time, the connecting block 713 drives the connecting component 71 to move, and the slider 711 slides on the outside of the slide rail 6, so that the next group of inspection The leaking component 7 moves to the bottom of the gas filling component 8, and the first circular hole 712, the second circular hole 9 and the third circular hole 10 are vertically aligned. The worker can then inflate the next rubber glove for leak detection. After the leak detection component 7 rotates one circle, the rubber gloves that the two workers inflated at the beginning are exchanged. At this time, the worker observes whether the indication of the pressure gauge 74 changes. No change indicates that the rubber glove has good sealing, and a decrease in the indication indicates that the rubber glove is leaking. The worker can open the exhaust valve 75 to discharge the gas inside the sleeve 72 and the rubber glove, and adjust the electric push rod 772 to make the clamping ring 776 separate from the rubber glove, and then remove the rubber glove from the outside of the sleeve 72, and classify the qualified and unqualified rubber gloves. This can be repeated to automatically detect leaks on multiple rubber gloves, thereby improving work efficiency.
[0019] In this article, specific examples are used to elaborate on the principles and implementation manners of the present invention. The description of the above examples is only for helping to understand the method and its core idea of the present invention. The above is only the preferred implementation manner of the present invention. It should be noted that due to the limitation of literal expression, and objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements, retouches or changes can also be made, or the above technical features can be combined in an appropriate manner; these improvements, retouches, changes or combinations, or directly applying the concept and technical solution of the invention to other occasions without improvement, shall all be regarded as the protection scope of the present invention.
Claims
1. An automatic leak detection device for rubber gloves, comprising a mounting plate (1) and mounting frames (2) fixed at the four corners of the top of the mounting plate (1), characterized in that: The mounting frame (2) is symmetrically provided with a servo motor (3) fixedly connected to the top of the mounting plate (1); the output shaft of the servo motor (3) passes through the mounting plate (1) and is rotatably connected to the mounting plate (1); the bottom end of the output shaft of the servo motor (3) is fixedly connected to a rotating wheel (4) located below the mounting plate (1); a transmission belt (5) tightly fitted to the outside of the rotating wheel (4) is provided on the outside of the rotating wheel (4); a slide rail (6) fixedly connected to the bottom of the mounting plate (1) is provided on the outside of the transmission belt (5); a leak detection component (7) is provided on the outside of the slide rail (6); and two groups of gas filling components (8) mounted on the top of the mounting plate (1) are provided on one side of the servo motor (3).
2. The automatic leak detection device for rubber gloves according to claim 1, characterized in that: The leak detection assembly (7) comprises a connection assembly (71) arranged on the outside of the slide rail (6); a sleeve (72) with a bottom opening is installed at the bottom end of the connection assembly (71); an air intake assembly (73) is installed at the top end of the sleeve (72); a pressure gauge (74) is fixedly connected to the outside of the sleeve (72) and is in communication with the sleeve (72); an exhaust valve (75) is fixedly connected to the outside of the sleeve (72) and is in communication with the sleeve (72) on one side of the pressure gauge (74); a retaining ring (76) is fixedly connected to the bottom of the outside of the sleeve (72); a clamping assembly (77) is installed on the outside of the sleeve (72) above the retaining ring (76).
3. The automatic leak detection device for rubber gloves according to claim 2, characterized in that: The connecting assembly (71) comprises a slider (711) slidably connected to the outside of the slide rail (6); a first circular hole (712) vertically penetrating the slider (711) is provided inside the slider (711); a connecting block (713) fixedly connected to the outside of the transmission belt (5) is provided on one side of the slider (711); a fixing ring (714) is fixedly connected to the bottom end of the slider (711); a plurality of vertically arranged fixing rods (715) are fixedly connected to the bottom end of the fixing ring (714); and the bottom ends of the fixing rods (715) are fixedly connected to the top end of the sleeve (72).
4. The automatic leak detection device for rubber gloves according to claim 2, characterized in that: The air intake assembly (73) comprises an air intake cylinder (731) fixedly connected to the top end of the sleeve (72) and penetrating the sleeve (72); a connecting frame (732) is fixedly connected to the inner side of the air intake cylinder (731); a vertically arranged limit rod (733) is slidably connected to the inner side of the connecting frame (732); a vertically arranged limit spring (734) is provided on the outer side of the limit rod (733); a bottom end of the limit spring (734) is rotatably connected to the top end of the connecting frame (732); The limiting rod (733) and the limiting spring (734) are fixedly connected to the top ends thereof with a sealing ball (735), the top end of the air inlet cylinder (731) is fixedly connected to a sealing cover (736), a ball groove (737) vertically penetrating the sealing cover (736) is provided inside the sealing cover (736), a sealing ring (738) is fixedly connected to the top end of the sealing cover (736), and the inner side of the ball groove (737) is tightly fitted with the outer side of the sealing ball (735).
5. The automatic leak detection device for rubber gloves according to claim 2, characterized in that: The clamping assembly (77) comprises a fixed plate (771) fixedly connected to the outside of the sleeve (72) and symmetrically arranged, the top of the fixed plate (771) being fixedly connected to an electric push rod (772), the bottom of the output shaft of the electric push rod (772) being fixedly connected to a connecting ring (773), the inside of the connecting ring (773) being slidably connected to a plurality of buffer rods (774) vertically arranged and penetrating the connecting ring (773), the outside of the buffer rod (774) being provided with a buffer spring (775), the buffer rod (774) The bottom end of the sleeve (774) is fixedly connected to a clamping ring (776), the top and bottom ends of the buffer spring (775) are respectively fixedly connected to the bottom end of the connecting ring (773) and the top end of the clamping ring (776), the connecting ring (773) and the clamping ring (776) are of the same shape and size, the connecting ring (773) and the clamping ring (776) are both located outside the sleeve (72), the inner diameter of the clamping ring (776) is larger than the outer diameter of the sleeve (72), and the inner diameter of the clamping ring (776) is smaller than the outer diameter of the retaining ring (76).
6. The automatic leak detection device for rubber gloves according to claim 3, characterized in that: The gas filling assembly (8) comprises an air pump (81) fixedly connected to the top of the mounting plate (1); a hose (82) which is in communication with the air pump (81) is fixedly connected to one side of the air pump (81); an end of the hose (82) which is away from the air pump (81) is fixedly connected to an air filling cylinder (83) which is in communication with the hose (82); a support ring (84) is fixedly connected to the inner side of the air filling cylinder (83); a sealing groove (85) is provided at the bottom end of the support ring (84); an output shaft of a telescopic rod (86) is fixedly connected to the top of the air filling cylinder (83); a fixing frame (87) is fixedly connected to the top of the telescopic rod (86); and a bottom end of the fixing frame (87) is fixedly connected to the top of the mounting plate (1).
7. The automatic leak detection device for rubber gloves according to claim 6, characterized in that: A second circular hole (9) is provided below the gas cylinder (83) and is opened inside the mounting plate (1) and passes through the mounting plate (1); a third circular hole (10) is provided below the second circular hole (9) and is opened inside the slide rail (6) and passes through the slide rail (6); the inner diameters of the first circular hole (712), the second circular hole (9) and the third circular hole (10) are the same; and the inner diameter of the first circular hole (712) is larger than the outer diameter of the gas cylinder (83).