Air leakage detection equipment
By designing an air leakage detection device including an inflatable pump, air supply pipe, limit rod and sealing gasket, the problem of unqualified gloves being mixed with too small air leakage of rubber gloves is solved, and the quality of glove production is improved.
Patent Information
- Application Number
- CN202421043682.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-14
AI Technical Summary
In the prior art, the air leakage area of rubber gloves is too small, and the operator can't easily check it out through visual inspection, resulting in unqualified gloves being mixed into the qualified gloves, affecting the production quality of gloves.
An air leakage detection device including an operating table, an inflatable pump, an air supply pipe, a socket, a sleeve, a limit rod, a sealing gasket and a limiting component are designed to supply air to the gloves through an inflatable pump, and the limiting rod and a sealing gasket are used. Check whether the gas enters the sleeve to ensure that the gloves do not leak and prevent unqualified gloves from mixing into qualified gloves.
Effectively prevent unqualified gloves from being mixed into qualified gloves, improving the production quality of gloves and ensuring the accuracy and consistency of each glove.
Smart Images
Figure CN222212164U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glove processing, in particular to an air leakage detection device. Background Art
[0002] Rubber gloves are also called insulating gloves. Rubber gloves are made of rubber. Rubber has insulating properties, which makes rubber gloves non-conductive. At present, rubber gloves are used in hospitals, industries and other fields. Electricians generally have insulating gloves to repair circuits or instruments. In the production process of rubber gloves, air leakage detection operations are required to ensure that each rubber glove is leak-proof.
[0003] At present, the rubber leakage is detected by injecting water into the rubber gloves, and the operator visually checks whether there is water flowing out from the inside of the rubber gloves. If there is water flowing out, it is unqualified.
[0004] However, in the above-mentioned existing method, when the air leakage part of the rubber gloves is too small, it is difficult for the operator to detect it by visual inspection, which may cause unqualified gloves to be mixed with qualified gloves, thus affecting the production quality of the gloves. Utility Model Content
[0005] The utility model aims to provide an air leakage detection device, which solves the problem that when the air leakage part of the existing rubber gloves is too small, it is difficult for operators to detect it by visual inspection, which will cause unqualified gloves to be mixed with qualified gloves, thus affecting the production quality of the gloves.
[0006] To achieve the above-mentioned purpose, the utility model adopts a leakage detection device, including an operating table, an air pump, an air delivery pipe, a socket, a sleeve, a limit rod, a sealing gasket and two sets of limit components, wherein the air pump is arranged in the operating table, the socket is fixedly connected to the operating table and is located above the operating table, the two ends of the air delivery pipe are respectively connected to the output end of the air pump and the socket, the sleeve is connected to the socket, the limit rod is movably connected to the sleeve and passes through the sleeve, the sealing gasket is arranged on the sleeve and sleeved on the outer wall of the limit rod, the operating table has two limit holes, and the limit component is arranged in each of the limit holes;
[0007] The limiting assembly includes a motor frame, a driving motor, a cam, an extrusion rod, a sleeve and a reset spring. The motor frame is fixedly connected to the operating table and is located in the operating table. The driving motor is fixedly connected to the motor frame and is located in the motor frame. The cam is fixedly connected to the driving motor. The extrusion rod is slidably connected to the operating table and is located in the limiting hole. The sleeve is fixedly connected to the extrusion rod and is located above the operating table. Both ends of the reset spring are fixedly connected to the operating table and the extrusion rod, respectively.
[0008] Wherein, the limiting assembly further comprises a rubber pad, which is fixedly connected to the jacket and located on the inner wall of the jacket.
[0009] Wherein, the limiting assembly further includes a sliding rod, which is fixedly connected to the extrusion rod and located on the outer side wall of the extrusion rod, and the sliding rod is also slidably connected to the operating table and passes through the operating table.
[0010] Wherein, the air leakage detection equipment further includes a moving component, and the moving component is arranged below the operating table.
[0011] Among them, the moving assembly includes multiple hydraulic cylinders, a moving plate, multiple rollers and a pull rod. The multiple hydraulic cylinders are fixedly connected to the operating table and are all located below the operating table. The moving plates are connected to the output ends of the multiple hydraulic cylinders. The multiple rollers are all arranged below the moving plate. The pull rod is fixedly connected to the operating table and is located on the outer wall of the operating table.
[0012] Wherein, the moving assembly further comprises an anti-slip sleeve, which is fixedly connected to the pull rod and sleeved on the outer wall of the pull rod.
[0013] The utility model provides an air leakage detection device. When testing gloves, the gloves are firstly sleeved on the socket, and then the two driving motors are started. Each of the driving motors drives the cam to rotate respectively, so that the short end of the cam rotates to the long end. The cam pushes the extrusion rod, and the extrusion rod slides in the limiting hole and drives the reset spring to stretch. In addition, the extrusion rod drives the jacket to clamp the gloves on the outer wall of the socket, so that the gloves are firmly on the socket. Then the air pump is started, and the air pump supplies air to the socket through the air supply pipe. At this time, the gloves will be stretched open. When the gloves are not leaking, the gas enters the sleeve to push the limiting rod outwards. If the limiting rod moves completely, it is a qualified product; when the gloves are leaking, the gas enters the sleeve to push the limiting rod outwards. If the limiting rod does not move completely, it is a qualified product. The provision of the sealing gasket can prevent the sleeve from leaking. Through the above method, it is achieved that unqualified gloves can be prevented from mixing into qualified gloves, thereby ensuring the production quality of the gloves. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.
[0016] Figure 2 It is a cross-sectional view of the internal structure of the socket along the horizontal direction of the first embodiment of the utility model.
[0017] Figure 3 It is a cross-sectional view of the internal structure of the socket along the longitudinal direction of the first embodiment of the utility model.
[0018] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.
[0019] 101-operating table, 102-air pump, 103-air pipe, 104-socket, 105-sleeve, 106-limit rod, 107-sealing gasket, 108-motor frame, 109-driving motor, 110-cam, 111-extrusion rod, 112-jacket, 113-reset spring, 114-rubber pad, 115-sliding rod, 116-limiting hole, 201-hydraulic cylinder, 202-moving plate, 203-roller, 204-pull rod, 205-anti-slip sleeve. DETAILED DESCRIPTION
[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0021] First embodiment
[0022] See also Figure 1 to Figure 3 ,in Figure 1 is a schematic diagram of the overall structure of the first embodiment, Figure 2 is a cross-sectional view of the internal structure of the socket along the transverse direction of the first embodiment, Figure 3 4 is a cross-sectional view of the internal structure of the socket along the longitudinal direction of the first embodiment.
[0023] The utility model provides an air leakage detection device: comprising an operating table 101, an air pump 102, an air pipe 103, a socket 104, a sleeve 105, a limit rod 106, a sealing gasket 107 and two sets of limit components, wherein the limit components comprise a motor frame 108, a driving motor 109, a cam 110, an extrusion rod 111, a jacket 112, a reset spring 113, a rubber pad 114 and a slide bar 115. The above-mentioned solution solves the problem that when the air leakage part of the existing rubber gloves is too small, it is difficult for operators to check it out by visual inspection, which will cause unqualified gloves to be mixed into qualified gloves, thus affecting the production quality of the gloves.
[0024] According to the present specific embodiment, the air pump 102 is arranged in the operating table 101, the socket 104 is fixedly connected to the operating table 101 and is located above the operating table 101, the two ends of the air delivery pipe 103 are respectively connected to the output end of the air pump 102 and the socket 104, the sleeve 105 is connected to the socket 104, the limiting rod 106 is movably connected to the sleeve 105 and passes through the sleeve 105, the sealing gasket 107 is arranged on the sleeve 105 and sleeved on the outer wall of the limiting rod 106, the operating table 101 has two limiting holes 116, each of the limiting holes 116 is provided with the limiting assembly, when the gloves are tested, the gloves are first placed in the socket 10 4, and the gloves are fixed on the socket 104 through the two groups of the limiting components, and then the air pump 102 is started, and the air pump 102 supplies air to the socket 104 through the air supply pipe 103. At this time, the gloves will be stretched open. When the gloves are not leaking, the gas enters the sleeve 105 to push the limiting rod 106 outwards. If the limiting rod 106 moves completely, it is a qualified product; when the gloves are leaking, the gas enters the sleeve 105 to push the limiting rod 106 outwards. If the limiting rod 106 does not move completely, it is a qualified product. The setting of the sealing gasket 107 can prevent the sleeve 105 from leaking. Through the above method, it is achieved that unqualified gloves can be prevented from mixing into qualified gloves, thereby ensuring the production quality of the gloves.
[0025] Wherein, the motor frame 108 is fixedly connected to the operating table 101 and is located in the operating table 101, the drive motor 109 is fixedly connected to the motor frame 108 and is located in the motor frame 108, the cam 110 is fixedly connected to the drive motor 109, the extrusion rod 111 is slidably connected to the operating table 101 and is located in the limiting hole 116, the jacket 112 is fixedly connected to the extrusion rod 111 and is located above the operating table 101, and the two ends of the reset spring 113 are fixedly connected to the operating table 101 and the extrusion rod 111 respectively. When the gloves are tested, the gloves are first put on the socket 104, and then the two drive motors 109 are started, each Each of the driving motors 109 drives the cam 110 to rotate, so that the short end of the cam 110 rotates to the long end, and the cam 110 pushes the squeezing rod 111, and the squeezing rod 111 slides in the limiting hole 116 and drives the reset spring 113 to stretch. In addition, the squeezing rod 111 drives the jacket 112 to clamp the glove on the outer wall of the socket 104, so that the glove is firmly on the socket 104, and then the glove is tested. After the test is completed, the driving motor 109 is started to control the cam 110 to rotate and reset. At this time, the squeezing rod 111 is reset by the force of the reset spring 113, and the jacket 112 leaves the glove, and finally the glove is removed from the socket 104.
[0026] Secondly, the rubber pad 114 is fixedly connected to the jacket 112 and is located on the inner wall of the jacket 112. By arranging the rubber pad 114 on the inner wall of the jacket 112, the rubber pad 114 can increase the friction between the jacket 112 and the glove, and can fix the glove on the socket 104 more stably.
[0027] At the same time, the sliding rod 115 is fixedly connected to the extruding rod 111 and is located on the outer side wall of the extruding rod 111. The sliding rod 115 is also slidably connected to the operating table 101 and passes through the operating table 101. By arranging the sliding rod 115 on the extruding rod 111, the sliding rod 115 moves with the extruding rod 111. The sliding rod 115 can limit the return spring 113 to prevent the return spring 113 from bending.
[0028] When the gloves are tested, the gloves are first put on the socket 104, and then the two driving motors 109 are started. Each of the driving motors 109 drives the cam 110 to rotate, so that the short end of the cam 110 rotates to the long end. The cam 110 pushes the extrusion rod 111, and the extrusion rod 111 slides in the limiting hole 116 and drives the return spring 113 to stretch. In addition, the extrusion rod 111 drives the jacket 112 to clamp the gloves on the outer wall of the socket 104, so that the gloves are firmly on the socket 104. Then the air pump 102 is started, and the air pump 102 supplies air to the socket 104 through the air pipe 103. At this time, the gloves are The sleeve will be stretched to hold the target glove. When the glove is not leaking, the gas enters the sleeve 105 and pushes the limiting rod 106 outward. If the limiting rod 106 moves completely, it is a qualified product. When the glove is leaking, the gas enters the sleeve 105 and pushes the limiting rod 106 outward. If the limiting rod 106 does not move completely, it is a qualified product. The provision of the sealing gasket 107 can prevent the sleeve 105 from leaking. Among them, by providing the rubber pad 114 on the jacket 112, the rubber pad 114 can enable the jacket 112 to fix the glove on the socket 104 more stably. In this way, it is possible to prevent unqualified gloves from being mixed into qualified gloves, thereby ensuring the production quality of the gloves.
[0029] Second embodiment
[0030] See also Figure 4 ,in Figure 4 It is a schematic diagram of the overall structure of the second embodiment.
[0031] On the basis of the first embodiment, an air leakage detection device of the utility model further includes a moving assembly, and the moving assembly includes a plurality of hydraulic cylinders 201 , a moving plate 202 , a plurality of rollers 203 , a pull rod 204 and an anti-slip sleeve 205 .
[0032] The moving component is disposed below the operating table 101 . By disposing the moving component below the operating table 101 , the detection device can be conveniently moved by utilizing the moving component.
[0033] The plurality of hydraulic cylinders 201 are all fixedly connected to the operating platform 101 and are all located below the operating platform 101. The movable plate 202 is all connected to the output ends of the plurality of hydraulic cylinders 201. The plurality of rollers 203 are all arranged below the movable plate 202. The pull rod 204 is fixedly connected to the operating platform 101 and is located on the outer side wall of the operating platform 101. When the detection equipment is moved, the plurality of hydraulic cylinders 201 are started, and the output ends of the plurality of hydraulic cylinders 201 push the movable plate 202 downward until the plurality of rollers 203 below the movable plate 202 contact the ground. Then the operator applies force to pull the pull rod 204 to drive the operating platform 101 to move, thereby moving the detection equipment. After the movement is completed, the movable plate 202 and the rollers 203 are reset below the operating platform 101 by starting the plurality of hydraulic cylinders 201, and the supporting legs of the operating platform 101 contact the ground. In the above manner, the detection equipment can be easily moved.
[0034] The anti-slip cover 205 is fixedly connected to the pull rod 204 and is sleeved on the outer wall of the pull rod 204 . By arranging the anti-slip cover 205 on the outer wall of the pull rod 204 , the anti-slip cover 205 can increase the comfort and anti-slip effect when using the pull rod 204 .
[0035] When the detection equipment is moved, by starting the multiple hydraulic cylinders 201, the output ends of the multiple hydraulic cylinders 201 push the moving plate 202 downward until the multiple rollers 203 under the moving plate 202 contact the ground, and then the operator pulls the pull rod 204 to drive the operating table 101 to move, so that the detection equipment moves. After the movement is completed, the moving plate 202 and the rollers 203 are reset under the operating table 101 by starting the multiple hydraulic cylinders 201, and the supporting legs of the operating table 101 contact the ground, wherein the anti-slip sleeve 205 on the pull rod 204 can increase the comfort and anti-slip effect during use. In this way, the detection equipment can be easily moved.
[0036] The above disclosures are only two preferred embodiments of the present invention, which certainly cannot be used to limit the scope of the present invention. A person skilled in the art can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the present invention still fall within the scope of the present invention.
Claims
1. A gas leakage detection device, characterized in that: It comprises an operating table, an air pump, an air delivery pipe, a socket, a sleeve, a limit rod, a sealing gasket and two sets of limit components, wherein the air pump is arranged in the operating table, the socket is fixedly connected to the operating table and is located above the operating table, the two ends of the air delivery pipe are respectively connected to the output end of the air pump and the socket, the sleeve is connected to the socket, the limit rod is movably connected to the sleeve and passes through the sleeve, the sealing gasket is arranged on the sleeve and sleeved on the outer wall of the limit rod, the operating table has two limit holes, and the limit component is arranged in each of the limit holes; The limiting assembly includes a motor frame, a driving motor, a cam, an extrusion rod, a sleeve and a reset spring. The motor frame is fixedly connected to the operating table and is located in the operating table. The driving motor is fixedly connected to the motor frame and is located in the motor frame. The cam is fixedly connected to the driving motor. The extrusion rod is slidably connected to the operating table and is located in the limiting hole. The sleeve is fixedly connected to the extrusion rod and is located above the operating table. Both ends of the reset spring are fixedly connected to the operating table and the extrusion rod, respectively.
2. The air leakage detection device according to claim 1, characterized in that: The limiting assembly also includes a rubber pad, which is fixedly connected to the jacket and located on the inner side wall of the jacket.
3. The air leakage detection device according to claim 2, characterized in that: The limiting assembly also includes a sliding rod, which is fixedly connected to the extrusion rod and located on the outer side wall of the extrusion rod. The sliding rod is also slidably connected to the operating table and passes through the operating table.
4. The air leakage detection device according to claim 1, characterized in that: The air leakage detection device further comprises a moving component, and the moving component is arranged below the operating table.
5. The air leakage detection device according to claim 4, characterized in that: The moving assembly includes multiple hydraulic cylinders, a moving plate, multiple rollers and a pull rod. The multiple hydraulic cylinders are fixedly connected to the operating table and are located below the operating table. The moving plates are connected to the output ends of the multiple hydraulic cylinders. The multiple rollers are arranged below the moving plate. The pull rod is fixedly connected to the operating table and is located on the outer wall of the operating table.
6. The air leakage detection device according to claim 5, characterized in that: The moving assembly further comprises an anti-slip sleeve, which is fixedly connected to the pull rod and sleeved on the outer wall of the pull rod.