Automatic testing device for pressure leak detection of gloves

Abstract

The utility model discloses a glove pressure leak detection automatic test device, comprising a test bench, one end of the test bench is provided with a first detection assembly, the first detection assembly is provided with a second detection assembly, and through mutual cooperation of the first detection assembly and the second detection assembly, multiple times of detection can be carried out. Therefore, the accuracy and reliability of the detection result are effectively improved, the possible leakage problem of the glove under different conditions or in different time periods can be found through multiple times of detection, the sealing performance of the glove in long-time use is ensured, in addition, the influence of accidental factors on the detection result can be reduced through multiple times of detection, and the detection efficiency is improved. According to the glove detection device, the detection result is more representative and credible, meanwhile, the device is high in automation degree, continuous and efficient detection can be achieved, manpower and time cost can be greatly saved, the detection efficiency can be improved, the detection requirements of gloves of different sizes and types can be met, good universality and adaptability are achieved, and diversified production detection requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to glove pressure detection technical field, specifically, relate to a glove pressure leak detection automatic testing device. BACKGROUND

[0002] In industrial production and daily life, gloves as a common protective article, its sealing performance is crucial, especially in medical treatment, pharmacy, electronics and other extremely high operating environment requirement industry, the sealing property of gloves is directly related to the safety of operating environment and product quality, if gloves exist leakage, possibly lead to harmful material into the operating area, pollute the product, even endanger the health of operating personnel.

[0003] At present, there are some devices for detecting glove sealing performance on the market, these devices meet the needs of the industry to some extent, however, through actual use and further research, it is found that the existing glove pressure leak detection device still has some deficiencies, for example, the detection precision of part of the device is not high enough, cannot accurately detect tiny leakage, the operation process of some devices is relatively complex, needs to consume more manpower and time, the automation degree of some other devices is low, cannot realize continuous, efficient detection.

[0004] In view of the problems in the prior art, no effective solution has been proposed so far. CONTENT OF THE UTILITY MODEL

[0005] In view of the problems in the prior art, the utility model provides a glove pressure leak detection automatic testing device to overcome the above technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A glove pressure leak detection automatic testing device, including the test board, the test board one end is provided with first detection assembly, be provided with second detection assembly on the first detection assembly, the test board one side is provided with the controller, the first detection assembly includes the fixed frame, the fixed frame sets up at the bottom of the test board, the test board one end is opened has the rotation groove, the fixed frame one end is fixed with motor through bolt.

[0008] Further, in order to better guarantee the adjustment effect, the output shaft of the motor is provided with a rotating disc, the rotating disc is connected in the inside of the rotation groove, the rotating disc one end is provided with the delivery pump, the inside of the rotating disc is opened has the installation cavity.

[0009] Further, in order to better avoid the pollution to the detection glove, the input end of the conveying pump is connected with a filtering structure, and the output end of the conveying pump is connected with a shunt pipe, one end of the shunt pipe extending to the inside of the mounting cavity.

[0010] Further, in order to better ensure the conveying effect, the conveying pump is connected with a conveying pipe at one end inside the mounting cavity, and the shunt pipe is arranged in the mounting cavity through a fixing seat at one end inside the mounting cavity.

[0011] Further, in order to better ensure the limiting effect, the second detection assembly comprises a placing cylinder, one end of the placing cylinder is embedded on the rotating disc, one end of the placing cylinder is connected with one end of the conveying pipe, a conveying cavity is formed in the inside of the placing cylinder and communicates with the conveying pipe, a plurality of mounting grooves are formed in the outer wall of the placing cylinder, and a plurality of first electric push rods are arranged in the inside of the mounting grooves.

[0012] Further, in order to better ensure the detection effect, a first adjusting plate is arranged at the moving end of the first electric push rod and matched with the mounting groove, a plurality of one-way valves are embedded on one side of the placing cylinder and communicate with the conveying cavity, a first pressure sensor is embedded on one side of the placing cylinder, a plurality of adjusting grooves are formed on one side of the placing cylinder, and an adjusting spring and a second pressure sensor are arranged in the inside of the adjusting grooves.

[0013] Further, in order to better ensure the limiting effect, an adjusting block is arranged at one end of the adjusting spring and matched with the adjusting groove, an electric sliding rail is arranged on the outer wall of the rotating disc, a moving ring is arranged at the moving end of the electric sliding rail and surrounds the placing cylinder, a plurality of second electric push rods are arranged on the moving ring, and a second adjusting plate is arranged at the moving end of the second electric push rod.

[0014] The first detection assembly and the second detection assembly are matched with each other, multiple detections can be performed, the accuracy and reliability of the detection result are effectively improved, the leakage problem of the glove in different conditions or different time periods can be found through multiple detections, the sealing performance of the glove in long-time use is ensured, in addition, multiple detections can help to reduce the influence of accidental factors on the detection result, the detection result is more representative and reliable, meanwhile, the device has high automation degree, continuous and efficient detection can be realized, the labor and time cost is greatly saved, the detection efficiency is improved, the detection requirements of gloves of different sizes and types can be met, the device has good universality and adaptability, and diversified production detection requirements can be met. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained based on these drawings without creative labor.

[0016] Figure 1 It is a structure diagram of a glove pressure leak detection automatic testing device according to an embodiment of the present application.

[0017] Figure 2 It is a structure side sectional view of a glove pressure leak detection automatic testing device according to an embodiment of the present application.

[0018] Figure 3 It is a first detection assembly structure diagram of a glove pressure leak detection automatic testing device according to an embodiment of the present application.

[0019] Figure 4 It is a first detection assembly local structure diagram of a glove pressure leak detection automatic testing device according to an embodiment of the present application.

[0020] Figure 5 It is a second detection assembly structure side sectional view of a glove pressure leak detection automatic testing device according to an embodiment of the present application.

[0021] Figure 6 It is a second detection assembly structure exploded view of a glove pressure leak detection automatic testing device according to an embodiment of the present application.

[0022] Figure 7 It is a second detection assembly local structure of a glove pressure leak detection automatic testing device according to an embodiment of the present application. Figure 1

[0023] Figure 8 It is a second detection assembly local structure of a glove pressure leak detection automatic testing device according to an embodiment of the present application. Figure 2

[0024] Figure 9 It is Figure 8 a local enlarged view of a in figure a.

[0025] In the figure:

[0026] ​​1, test bench; 2, first detection assembly; 201, fixed frame; 202, motor; 203, rotating disc; 204, delivery pump; 205, filter structure; 206, shunt pipe; 207, delivery pipe; 3, second detection assembly; 301, placement cylinder; 302, first electric push rod; 303, first adjusting plate; 304, one-way valve; 305, first pressure sensor; 306, adjusting spring; 307, second pressure sensor; 308, adjusting block; 309, electric sliding rail; 310, moving ring; 311, second electric push rod; 312, second adjusting plate; 4, controller; 5, rotating groove; 6, mounting cavity; 7, delivery cavity; 8, mounting groove; 9, adjusting groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] According to the embodiments of the present application, a glove pressure leak detection automatic testing device is provided.

[0029] Embodiment one;

[0030] As Figures 1-9 shown, according to the glove pressure leak detection automatic testing device of the embodiments of the present application, a test bench 1 is provided, one end of the test bench 1 is provided with a first detection assembly 2, the first detection assembly 2 is provided with a second detection assembly 3, one side of the test bench 1 is provided with a controller 4.

[0031] The first detection assembly 2 comprises a fixed frame 201, the fixed frame 201 is arranged at the bottom end of the test bench 1, one end of the test bench 1 is provided with a rotating groove 5, one end of the fixed frame 201 is provided with a motor 202 through bolt fixing, the output shaft of the motor 202 is provided with a rotating disc 203, the rotating disc 203 is connected inside the rotating groove 5, one end of the rotating disc 203 is provided with a delivery pump 204, the inside of the rotating disc 203 is provided with a mounting cavity 6, the input end of the delivery pump 204 is connected with a filter structure 205, the output end of the delivery pump 204 is connected with a shunt pipe 206, one end of the shunt pipe 206 extends to the inside of the mounting cavity 6, one end of the shunt pipe 206 inside the mounting cavity 6 is arranged inside the mounting cavity 6 through a fixed seat.

[0032] Embodiment two;

[0033] As Figures 1-9As shown, according to the glove pressure leak detection automatic testing device of the utility model embodiment, the second detection assembly 3 includes a placing cylinder 301, one end of the placing cylinder 301 is embedded on the rotating disc 203, one end of the placing cylinder 301 is connected with one end of the conveying pipe 207, a conveying cavity 7 is arranged in the placing cylinder 301, the conveying cavity 7 is communicated with the conveying pipe 207, three mounting grooves 8 are arranged on the outer wall of the placing cylinder 301, a plurality of first electric push rods 302 are arranged in the mounting grooves 8, a first adjusting plate 303 is arranged on the moving end of the first electric push rod 302, the first adjusting plate 303 is matched with the mounting groove 8, two one-way valves 304 are embedded on one side of the placing cylinder 301, the one-way valves 304 are conventional structures and are not shown in detail, the one-way valves 304 are communicated with the conveying cavity 7, a first pressure sensor 305 is embedded on one side of the placing cylinder 301, two adjusting grooves 9 are arranged on one side of the placing cylinder 301, an adjusting spring 306 and a second pressure sensor 307 are arranged in the adjusting groove 9, an adjusting block 308 is arranged on one end of the adjusting spring 306, the adjusting block 308 is matched with the adjusting groove 9, an electric sliding rail 309 is arranged on the outer wall of the rotating disc 203, a moving ring 310 is arranged on the moving end of the electric sliding rail 309, the moving ring 310 is arranged on the periphery of the placing cylinder 301, a plurality of second electric push rods 311 are arranged on the moving ring 310, a second adjusting plate 312 is arranged on the moving end of the second electric push rod 311.

[0034] The first pressure sensor 305 and the second pressure sensor 307 are conventional micro pressure force sensors, and are not shown in detail.

[0035] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0036] In summary, according to the above technical scheme of the utility model, the glove to be detected is placed on the placing cylinder 301, the moving end of the first electric push rod 302 pushes the first adjusting plate 303, then the electric sliding rail 309 drives the moving ring 310 to move along the periphery of the placing cylinder 301, the moving end of the second electric push rod 311 pushes the second adjusting plate 312, the glove is fixed in the placing cylinder 301, the accuracy and adaptability of detection are ensured by ensuring that the glove does not move during detection and fine tuning according to the size and shape of the glove, then the motor 202 drives the rotating disc 203 to rotate, drives the placing cylinder 301 and the glove to rotate, at the same time, the conveying pump 204 filters the external air through the filter structure 205, and then the air is output through the one-way valve 304, so that the air fills the inside of the glove.

[0037] When the glove is filled with gas, the gas pressure begins to produce pressure on the first pressure sensor 305, which monitors the pressure change inside the glove in real time and converts the pressure signal into an electric signal, which is transmitted to the controller 4 for processing and analysis, which can accurately reflect the pressure state inside the glove and provide key data for judging whether the glove has a leak. At the same time, the gas pressure also presses the adjusting block 308, causing the adjusting spring 306 to contract, and the adjusting block 308 gradually presses the second pressure sensor 307, generating a certain pressure value. The second pressure sensor 307 also converts the pressure signal into an electric signal, which is transmitted to the controller 4. By comparing and analyzing the pressure values of the first pressure sensor 305 and the second pressure sensor 307, the device can more accurately determine whether the glove has a leak.

[0038] If the glove has a leak, the pressure difference between the inside and the outside will change, which will be monitored by the first pressure sensor 305 and the second pressure sensor 307, and the controller 4 will analyze and conclude that there is a leak. On the contrary, if the pressure difference remains stable and within the normal range, it indicates that the sealing performance of the glove is good and there is no leakage problem.

[0039] The above is only a preferred embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. An automatic test apparatus for detecting leaks in glove pressure, characterized by, Including test platform (1), one end of test platform (1) is provided with first detection assembly (2), second detection assembly (3) is arranged on first detection assembly (2), one side of test platform (1) is provided with controller (4); The first detection assembly (2) includes a fixing frame (201), which is arranged at the bottom end of the test platform (1), and a rotating groove (5) is formed at one end of the test platform (1), and one end of the fixing frame (201) is fixedly provided with a motor (202) through bolts.

2. A glove pressure leak detection automated testing apparatus as defined in claim 1, wherein, The output shaft of the motor (202) is provided with a rotating disc (203), the rotating disc (203) is connected in the rotating groove (5), one end of the rotating disc (203) is provided with a conveying pump (204), and the rotating disc (203) is provided with an installation cavity (6) in the inside.

3. A glove pressure leak detection automated testing apparatus as defined in claim 2, wherein, The input end of the conveying pump (204) is connected with a filter structure (205), the output end of the conveying pump (204) is connected with a shunt pipe (206), and one end of the shunt pipe (206) extends into the installation cavity (6).

4. A glove pressure leak detection automated testing apparatus as defined in claim 3, wherein, The conveying pump (204) is connected with a conveying pipe (207) at one end in the installation cavity (6), and one end of the shunt pipe (206) in the installation cavity (6) is arranged in the installation cavity (6) through a fixing seat.

5. A glove pressure leak detection automated testing apparatus as defined in claim 4, wherein, The second detection assembly (3) includes a placing cylinder (301), one end of the placing cylinder (301) is embedded on the rotating disc (203), one end of the placing cylinder (301) is connected with one end of the conveying pipe (207), the inside of the placing cylinder (301) is provided with a conveying cavity (7), and the conveying cavity (7) is connected with the conveying pipe (207), a plurality of installation grooves (8) are formed in the outer wall of the placing cylinder (301), and a plurality of first electric push rods (302) are arranged in the installation grooves (8).

6. A glove pressure leak detection automated testing apparatus as defined in claim 5, wherein, The moving end of the first electric push rod (302) is provided with a first adjusting plate (303), and the first adjusting plate (303) is matched with the installation groove (8), a plurality of one-way valves (304) are embedded on one side of the placing cylinder (301), and the one-way valves (304) are connected with the conveying cavity (7), a first pressure sensor (305) is embedded on one side of the placing cylinder (301), a plurality of adjusting grooves (9) are formed in one side of the placing cylinder (301), and a adjusting spring (306) and a second pressure sensor (307) are arranged in the adjusting grooves (9).

7. A glove pressure leak detection automated testing apparatus as defined in claim 6, wherein, One end of the adjusting spring (306) is provided with an adjusting block (308) which is matched with the adjusting groove (9), the outer wall of the rotating disc (203) is provided with an electric sliding rail (309), the moving end of the electric sliding rail (309) is provided with a moving ring (310), the moving ring (310) is arranged on the periphery of the placing cylinder (301), a plurality of second electric push rods (311) are arranged on the moving ring (310), and the moving end of the second electric push rod (311) is provided with a second adjusting plate (312).

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