CN112161749B - Device for detecting physical properties of PVC glove and application method thereof - Google Patents
Device for detecting physical properties of PVC glove and application method thereof Download PDFInfo
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- CN112161749B CN112161749B CN202011056379.XA CN202011056379A CN112161749B CN 112161749 B CN112161749 B CN 112161749B CN 202011056379 A CN202011056379 A CN 202011056379A CN 112161749 B CN112161749 B CN 112161749B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
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- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a device for detecting physical properties of PVC gloves and a use method thereof, wherein the device for detecting physical properties of the PVC gloves drives two arc clamping plates to be mutually close through the work of a double-head air cylinder to fix the PVC gloves to be detected on a mounting cylinder, the PVC gloves are fixed and fastened through rubber pads on the arc clamping plates and rubber sleeves on the mounting cylinder, the situation of falling off and air leakage cannot occur, then air is filled into an inner cavity of the PVC gloves through an air pump to expand the PVC gloves, then the expanded PVC gloves are immersed into clear water through the work of a stretching air cylinder, whether bubbles are generated in the clear water is observed, and when bubbles continuously appear in the clear water, holes exist in the PVC gloves during the production process.
Description
Technical Field
The invention relates to the field of detection equipment, in particular to a device for detecting physical properties of PVC gloves and a use method thereof.
Background
PVC gloves are glove products taking polyvinyl chloride as a main raw material, and in recent years, the PVC gloves have the characteristics of relatively simple production process, lower material cost, convenient wearing, good air permeability, comfortable hand feeling, acid and alkali resistance, good isolation effect, no skin allergy and low price, so that the PVC gloves are rapidly developed and are widely applied to the fields of medical treatment, electronics, food processing, scientific research, fast food and the like.
PVC gloves are widely applied in various industries, and are used for isolating pollution by utilizing the PVC gloves, ensuring clean and sanitary products or protecting hands, wherein the air tightness is an important standard for measuring the quality of the PVC gloves, however, the PVC gloves can be damaged in the processing process, so that the PVC gloves have no air tightness, water leakage can be caused in the using process, and the PVC gloves have no functions of isolating pollution and protecting hands.
Therefore, how to ensure good air tightness of the produced PVC glove, the invention aims to provide a device for detecting the air tightness of the PVC glove, which is used for improving the quality of the PVC glove.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a device for detecting physical properties of PVC gloves and a using method thereof: through adding clear water to detecting the basin, establish the PVC gloves cover on the installation section of thick bamboo, start double-end cylinder, two movable rods shrink pulling two spliced poles of double-end cylinder remove in waist type hole, thereby drive two arc splint and be close to each other, two arc splint are with PVC gloves centre gripping on the installation section of thick bamboo, start the air pump, the air pump operation carries in the gas transmission passageway of air entering installation section of thick bamboo, the air is carried to the PVC gloves through the gas transmission passageway, inflate the PVC gloves, make PVC gloves inflation, start tensile cylinder, the movable rod of tensile cylinder extends and promotes the removal slide and slide between two slide rails through the connecting seat, remove the slide and carry the PVC gloves that will expand to detect in the basin, the PVC gloves submergence of inflation is in the clear water, whether bubble production has been observed in the clear water, last bubble appears in the clear water, then the PVC gloves exist the hole in the production process, this a device for PVC gloves physical property detection is with the PVC gloves submergence aquatic of inflation, make the defect visualization that naked eye is difficult to observe, the problem that the gas tightness is not good enough has been solved.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a device for PVC gloves physical property detects, includes mount table, support frame, mounting panel, tensile cylinder, slide rail, removal slide, fixed plate, air pump, installation section of thick bamboo, connecting seat, detection basin, arc splint, double-end cylinder, the support frame is installed to top one side of mount table, the support frame comprises four spinal branch daggers, the mounting panel is installed in the top slope of support frame, the slide rail is all installed to the both sides border position at a side middle part of support frame is kept away from to the mounting panel, two slidable mounting has the removal slide between the slide rail, the fixed plate is installed on one side top of removal slide, the air pump is installed to the top intermediate position of fixed plate, the installation section of thick bamboo is installed to the bottom intermediate position of fixed plate.
As a further scheme of the invention: the detection water tank is installed to one side of keeping away from the support frame in the top of mount table, the bottom of removal slide is arranged in the inner chamber of detection water tank, a corner of the bottom of detection water tank is provided with the outlet, be provided with the valve on the outlet.
As a further scheme of the invention: the connecting lug is installed on one side top of mounting panel, install tensile cylinder on the connecting lug, tensile cylinder's movable rod runs through the connecting lug and is connected to on one side of connecting seat, the connecting seat is installed on one side top of removing the slide.
As a further scheme of the invention: the utility model discloses a double-end cylinder is installed to one side axle center department of removal slide, the double-end cylinder is located the inner chamber of support frame, all install the spliced pole perpendicularly on two movable rods of double-end cylinder, the waist type hole has all been seted up to the removal slide in the both sides of double-end cylinder, two the spliced pole runs through two waist type holes respectively, two arc splint are all installed to spliced pole one end of keeping away from the double-end cylinder, two arc splint are located the both sides of installation section of thick bamboo respectively, two all install the rubber pad on the one side that arc splint are close to each other.
As a further scheme of the invention: the outside of the installation cylinder is provided with a rubber sleeve, the inner cavity of the installation cylinder is provided with a gas transmission channel, and the gas outlet of the gas pump is positioned in the inner cavity of the gas transmission channel.
As a further scheme of the invention: the application method of the device for detecting the physical properties of the PVC glove comprises the following steps:
step one: adding clear water into the detection water tank, sleeving the PVC glove on the mounting cylinder, starting the double-head air cylinder, and shrinking and pulling the two connecting columns by the two movable rods of the double-head air cylinder to move in the waist-shaped holes so as to drive the two arc-shaped clamping plates to be close to each other, and clamping the PVC glove on the mounting cylinder by the two arc-shaped clamping plates;
step two: starting an air pump, and enabling the air pump to operate to convey air into an air conveying channel of the mounting cylinder, wherein the air is conveyed into the PVC gloves through the air conveying channel to inflate the PVC gloves, so that the PVC gloves are inflated;
step three: starting a stretching cylinder, enabling a movable rod of the stretching cylinder to extend to push a movable sliding plate to slide between two sliding rails through a connecting seat, enabling the movable sliding plate to move downwards to convey the expanded PVC gloves into a detection water tank, immersing the expanded PVC gloves into clean water, and observing whether bubbles are generated in the clean water.
The invention has the beneficial effects that:
according to the device for detecting physical properties of the PVC gloves and the using method thereof, clear water is added into a detection water tank, the PVC gloves are sleeved on an installation cylinder, a double-head air cylinder is started, two movable rods of the double-head air cylinder shrink to pull two connecting columns to move in a waist-shaped hole, so that two arc-shaped clamping plates are driven to be close to each other, the two arc-shaped clamping plates clamp the PVC gloves on the installation cylinder, an air pump is started, the air pump is operated to convey air into an air conveying channel of the installation cylinder, the air is conveyed into the PVC gloves through the air conveying channel to inflate the PVC gloves, so that the PVC gloves are inflated, a stretching air cylinder is started, the movable rods of the stretching air cylinder extend to push a movable sliding plate to slide between two sliding rails through a connecting seat, the movable sliding plate moves downwards to convey the inflated PVC gloves into the detection water tank, and whether bubbles are generated in the clear water is observed; this a device for PVC gloves physical property detects drives two arc splint through double-end cylinder work and is close to each other and fix the PVC gloves that will detect on the installation section of thick bamboo, the rubber pad on the arc splint and the rubber sleeve on the installation section of thick bamboo are fixed with the PVC gloves, the circumstances that drops and gas leakage can not appear, then fill air into the inner chamber of PVC gloves through the air pump and make it expand, then through stretching cylinder work with the PVC gloves submergence of inflation in the clear water, whether bubble production in the clear water is observed, last bubble appears in the clear water, then there is the hole in the production process in the PVC gloves, this a device for PVC gloves physical property detects submergence aquatic with the PVC gloves of aerifing, make the defect visualization that the naked eye is difficult to observe, the detection effect is good, the PVC gloves quality of having guaranteed production is high.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of an apparatus for detecting physical properties of PVC gloves according to the present invention;
FIG. 2 is a view showing the connection of the stretching cylinder and the moving slide plate in the present invention;
FIG. 3 is a view showing the connection of the arc clamping plate, the connecting column and the double-head cylinder in the invention;
FIG. 4 is a connecting view of the arc clamping plates and the rubber pad in the invention;
fig. 5 is a connection view of the air pump and the mounting cylinder in the present invention.
In the figure: 101. a mounting table; 102. a support frame; 103. a mounting plate; 104. a connecting lug; 105. a stretching cylinder; 106. a slide rail; 107. a moving slide plate; 108. a fixing plate; 109. an air pump; 110. a mounting cylinder; 111. a connecting seat; 112. a detection water tank; 113. a water outlet; 114. a waist-shaped hole; 115. an arc clamping plate; 116. a connecting column; 117. a double-headed cylinder; 118. a rubber pad; 119. a rubber sleeve; 120. and a gas transmission channel.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
referring to fig. 1-5, the embodiment is a device for detecting physical properties of PVC gloves, including a mounting table 101, a support frame 102, a mounting plate 103, a stretching cylinder 105, a sliding rail 106, a moving slide plate 107, a fixing plate 108, an air pump 109, a mounting cylinder 110, a connecting seat 111, a detection water tank 112, an arc clamping plate 115, and a double-head cylinder 117, wherein the support frame 102 is mounted on one side of the top of the mounting table 101, the support frame 102 is composed of four support columns, the mounting plate 103 is obliquely mounted on the top of the support frame 102, sliding rails 106 are mounted on two side edge positions of the middle of one side of the mounting plate 103 far from the support frame 102, a moving slide plate 107 is slidably mounted between the two sliding rails 106, a fixing plate 108 is mounted on one side top of the moving slide plate 107, the air pump 109 is mounted on the middle position of the top of the fixing plate 108, and the mounting cylinder 110 is mounted on the middle position of the bottom of the fixing plate 108;
a detection water tank 112 is arranged at one side, far away from the support frame 102, of the top of the mounting table 101, the bottom end of the movable sliding plate 107 is positioned in an inner cavity of the detection water tank 112, a water outlet 113 is arranged at one corner of the bottom of the detection water tank 112, and a valve is arranged on the water outlet 113;
a connecting lug 104 is arranged at the top end of one side of the mounting plate 103, a stretching cylinder 105 is arranged on the connecting lug 104, a movable rod of the stretching cylinder 105 penetrates through the connecting lug 104 and is connected to one side of a connecting seat 111, and the connecting seat 111 is arranged at the top end of one side of the movable slide plate 107;
a double-head cylinder 117 is installed at the axial center of one side of the moving slide plate 107, the double-head cylinder 117 is located in the inner cavity of the supporting frame 102, connecting posts 116 are vertically installed on two movable rods of the double-head cylinder 117, waist-shaped holes 114 are formed in two sides of the moving slide plate 107 on the double-head cylinder 117, two connecting posts 116 penetrate through the two waist-shaped holes 114 respectively, arc-shaped clamping plates 115 are installed at one ends, far away from the double-head cylinder 117, of the connecting posts 116, the two arc-shaped clamping plates 115 are located at two sides of the installation cylinder 110 respectively, and rubber pads 118 are installed on one sides, close to each other, of the two arc-shaped clamping plates 115;
the outside of the installation cylinder 110 is provided with a rubber sleeve 119, the inner cavity of the installation cylinder 110 is provided with a gas transmission channel 120, and the gas outlet of the gas pump 109 is positioned in the inner cavity of the gas transmission channel 120.
Referring to fig. 1-5, the present embodiment is a method for using a device for detecting physical properties of PVC gloves, comprising the following steps:
step one: adding clear water into the detection water tank 112, sleeving the PVC glove on the mounting cylinder 110, starting the double-head air cylinder 117, and shrinking two movable rods of the double-head air cylinder 117 to pull two connecting posts 116 to move in the waist-shaped holes 114, so as to drive two arc-shaped clamping plates 115 to be close to each other, and clamping the PVC glove on the mounting cylinder 110 by the two arc-shaped clamping plates 115;
step two: starting the air pump 109, and enabling the air pump 109 to operate to convey air into the air conveying channel 120 of the mounting cylinder 110, wherein the air is conveyed into the PVC glove through the air conveying channel 120 to inflate the PVC glove, so that the PVC glove is inflated;
step three: starting the stretching cylinder 105, and enabling a movable rod of the stretching cylinder 105 to extend through a connecting seat 111 to push a movable sliding plate 107 to slide between two sliding rails 106, and enabling the movable sliding plate 107 to move downwards to convey the expanded PVC gloves into a detection water tank 112, wherein the expanded PVC gloves are immersed into clean water, so that whether bubbles are generated in the clean water is observed.
Referring to fig. 1-5, the working principle of the device for detecting physical properties of PVC gloves in this embodiment is as follows:
the invention discloses a part: by adding clear water into the detection water tank 112, sleeving the PVC glove on the mounting cylinder 110, starting the double-head air cylinder 117, enabling two movable rods of the double-head air cylinder 117 to shrink and pull the two connecting posts 116 to move in the waist-shaped holes 114, driving the two arc-shaped clamping plates 115 to be close to each other, clamping the PVC glove on the mounting cylinder 110 by the two arc-shaped clamping plates 115, starting the air pump 109, enabling the air pump 109 to operate and convey air into the air conveying channel 120 of the mounting cylinder 110, conveying the air into the PVC glove through the air conveying channel 120, inflating the PVC glove, expanding the PVC glove, starting the stretching air cylinder 105, enabling the movable rods of the stretching air cylinder 105 to extend through the connecting seat 111 to push the movable sliding plate 107 to slide between the two sliding rails 106, enabling the movable sliding plate 107 to move downwards to convey the expanded PVC glove into the detection water tank 112, immersing the expanded PVC glove into the clear water, and observing whether bubbles are generated in the clear water; this a device for PVC gloves physical property detects passes through double-end cylinder 117 work and drives two arc splint 115 and be close to each other and fix the PVC gloves that will detect on the installation section of thick bamboo 110, through the fixed fastening of PVC gloves on the rubber pad 118 on the arc splint 115 and the rubber sleeve 119 on the installation section of thick bamboo 110, the circumstances that drops and gas leakage can not appear, then fill air into the inner chamber of PVC gloves through air pump 109 and make its inflation, then submerge the PVC gloves that will expand into the clear water through stretching cylinder 105 work, observe whether there is the bubble to produce in the clear water, there is the hole in the clear water when lasting bubble in the clear water, this a device for PVC gloves physical property detects is with the PVC gloves submergence aquatic of aerifing for the defect visualization that the naked eye is difficult to observe, the detection effect is good, the PVC gloves quality of having guaranteed to produce is high.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the invention, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (1)
1. The utility model provides a device for PVC gloves physical property detects, its characterized in that, including mount pad (101), support frame (102), mounting panel (103), stretching cylinder (105), slide rail (106), removal slide (107), fixed plate (108), air pump (109), installation section of thick bamboo (110), connecting seat (111), detection basin (112), arc splint (115), double-end cylinder (117), support frame (102) are installed to top one side of mount pad (101), support frame (102) are constituteed by four spinal branch daggers, mounting panel (103) are installed in the top slope of support frame (102), slide rail (106) are all installed in both sides border position in the middle part of a side of keeping away from support frame (102) of mounting panel (103), and two slidable mounting has removal slide (107) between slide rail (106), fixed plate (108) are installed on one side top of removal slide (107), air pump (109) are installed to the top intermediate position of fixed plate (108), installation section of thick bamboo (110) are installed to the bottom intermediate position of fixed plate (108);
a detection water tank (112) is arranged at one side, far away from the supporting frame (102), of the top of the mounting table (101), the bottom end of the movable sliding plate (107) is positioned in an inner cavity of the detection water tank (112), a water outlet (113) is arranged at one corner of the bottom of the detection water tank (112), and a valve is arranged on the water outlet (113);
a connecting lug (104) is arranged at the top end of one side of the mounting plate (103), a stretching cylinder (105) is arranged on the connecting lug (104), a movable rod of the stretching cylinder (105) penetrates through the connecting lug (104) and is connected to one side of a connecting seat (111), and the connecting seat (111) is arranged at the top end of one side of the movable sliding plate (107);
a double-head cylinder (117) is arranged at the axle center of one side of the movable sliding plate (107), the double-head cylinder (117) is positioned in the inner cavity of the supporting frame (102), connecting columns (116) are vertically arranged on two movable rods of the double-head cylinder (117), waist-shaped holes (114) are formed in two sides of the double-head cylinder (117) of the movable sliding plate (107), the two waist-shaped holes (114) are respectively penetrated by the two connecting columns (116), arc-shaped clamping plates (115) are respectively arranged at one end, far away from the double-head cylinder (117), of the two connecting columns (116), the two arc-shaped clamping plates (115) are respectively positioned at two sides of the mounting cylinder (110), and rubber pads (118) are respectively arranged on one sides, close to each other, of the two arc-shaped clamping plates (115);
the outer part of the mounting cylinder (110) is provided with a rubber sleeve (119), the inner cavity of the mounting cylinder (110) is provided with a gas transmission channel (120), and the gas outlet of the gas pump (109) is positioned in the inner cavity of the gas transmission channel (120);
the application method of the device for detecting the physical properties of the PVC glove comprises the following steps:
step one: adding clear water into the detection water tank (112), sleeving the PVC glove on the mounting cylinder (110), starting the double-head air cylinder (117), and shrinking two movable rods of the double-head air cylinder (117) to pull two connecting columns (116) to move in the waist-shaped hole (114), so as to drive two arc-shaped clamping plates (115) to be close to each other, and clamping the PVC glove on the mounting cylinder (110) by the two arc-shaped clamping plates (115);
step two: starting an air pump (109), and enabling the air pump (109) to operate to convey air into an air conveying channel (120) of the mounting cylinder (110), wherein the air is conveyed into the PVC glove through the air conveying channel (120) to inflate the PVC glove, so that the PVC glove is inflated;
step three: starting a stretching cylinder (105), enabling a movable rod of the stretching cylinder (105) to extend to push a movable sliding plate (107) to slide between two sliding rails (106) through a connecting seat (111), enabling the movable sliding plate (107) to move downwards to convey the expanded PVC gloves into a detection water tank (112), immersing the expanded PVC gloves into clean water, and observing whether bubbles are generated in the clean water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011056379.XA CN112161749B (en) | 2020-09-29 | 2020-09-29 | Device for detecting physical properties of PVC glove and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011056379.XA CN112161749B (en) | 2020-09-29 | 2020-09-29 | Device for detecting physical properties of PVC glove and application method thereof |
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| Publication Number | Publication Date |
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| CN112161749A CN112161749A (en) | 2021-01-01 |
| CN112161749B true CN112161749B (en) | 2023-07-25 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061868B (en) * | 2021-11-15 | 2023-08-08 | 安徽和佳医疗用品科技有限公司 | Medical sterile glove detection equipment for operation |
| CN114248385A (en) * | 2021-12-15 | 2022-03-29 | 张家港思淇科技有限公司 | Production process of gum dipping gloves |
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| JPH0941210A (en) * | 1995-07-28 | 1997-02-10 | Toshiro Niihara | Pinhole tester for glove |
| JP2017181126A (en) * | 2016-03-29 | 2017-10-05 | 株式会社エアレックス | Glove tester |
| CN208171531U (en) * | 2018-03-23 | 2018-11-30 | 佛山市鸿宝织造有限公司 | A kind of rubber gloves Hole Detection device |
| CN208476469U (en) * | 2018-04-03 | 2019-02-05 | 无锡琼琚机械科技有限公司 | A kind of test device for air tightness |
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| CN210071249U (en) * | 2019-07-18 | 2020-02-14 | 河南省华腾汽车零部件有限公司 | Detection apparatus for automobile shock absorber ware sleeve end cover welding tightness |
| CN210863053U (en) * | 2019-11-01 | 2020-06-26 | 安徽科门生物科技有限公司 | Stem cell culture experiment rubber glove detection device |
| CN211317632U (en) * | 2020-01-07 | 2020-08-21 | 天津卡尔瑞斯科技发展有限公司 | Oil mass sensor base seal detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0941210A (en) * | 1995-07-28 | 1997-02-10 | Toshiro Niihara | Pinhole tester for glove |
| JP2017181126A (en) * | 2016-03-29 | 2017-10-05 | 株式会社エアレックス | Glove tester |
| CN208171531U (en) * | 2018-03-23 | 2018-11-30 | 佛山市鸿宝织造有限公司 | A kind of rubber gloves Hole Detection device |
| CN208476469U (en) * | 2018-04-03 | 2019-02-05 | 无锡琼琚机械科技有限公司 | A kind of test device for air tightness |
| CN209230884U (en) * | 2019-01-18 | 2019-08-09 | 内蒙古掌迈环保新材科技有限公司 | Detection device for disposable PVC glove |
| CN210071249U (en) * | 2019-07-18 | 2020-02-14 | 河南省华腾汽车零部件有限公司 | Detection apparatus for automobile shock absorber ware sleeve end cover welding tightness |
| CN210863053U (en) * | 2019-11-01 | 2020-06-26 | 安徽科门生物科技有限公司 | Stem cell culture experiment rubber glove detection device |
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